web/views/schema.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Mon, 21 Jun 2010 17:48:36 +0200
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child 5877 0c7b7b76a84f
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[schema view] width isn't in authorized th attribute in xhtml DTD. katia, please do it another way.
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# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
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# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
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#
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# This file is part of CubicWeb.
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#
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# CubicWeb is free software: you can redistribute it and/or modify it under the
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# terms of the GNU Lesser General Public License as published by the Free
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# Software Foundation, either version 2.1 of the License, or (at your option)
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# any later version.
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#
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# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Lesser General Public License along
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# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
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"""Specific views for schema related entities"""
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__docformat__ = "restructuredtext en"
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from itertools import cycle
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import tempfile
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import os, os.path as osp
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from logilab.common.graph import GraphGenerator, DotBackend
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from logilab.common.ureports import Section, Table
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from logilab.mtconverter import xml_escape
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from yams import BASE_TYPES, schema2dot as s2d
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from yams.buildobjs import DEFAULT_ATTRPERMS
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from cubicweb.selectors import (implements, match_user_groups, match_kwargs,
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                                has_related_entities, authenticated_user, yes)
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from cubicweb.schema import (META_RTYPES, SCHEMA_TYPES, SYSTEM_RTYPES,
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                             WORKFLOW_TYPES, INTERNAL_TYPES)
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from cubicweb.utils import make_uid
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from cubicweb.view import EntityView, StartupView
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from cubicweb import tags, uilib
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from cubicweb.web import action, facet, uicfg, schemaviewer
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from cubicweb.web.views import TmpFileViewMixin
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from cubicweb.web.views import primary, baseviews, tabs, tableview, ibreadcrumbs
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ALWAYS_SKIP_TYPES = BASE_TYPES | SCHEMA_TYPES
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SKIP_TYPES  = (ALWAYS_SKIP_TYPES | META_RTYPES | SYSTEM_RTYPES | WORKFLOW_TYPES
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               | INTERNAL_TYPES)
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SKIP_TYPES.update(set(('CWUser', 'CWGroup')))
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def skip_types(req):
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    if int(req.form.get('skipmeta', True)):
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        return SKIP_TYPES
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    return ALWAYS_SKIP_TYPES
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_pvs = uicfg.primaryview_section
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_pvdc = uicfg.primaryview_display_ctrl
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for _action in ('read', 'add', 'update', 'delete'):
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    _pvs.tag_subject_of(('*', '%s_permission' % _action, '*'), 'hidden')
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    _pvs.tag_object_of(('*', '%s_permission' % _action, '*'), 'hidden')
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for _etype in ('CWEType', 'CWRType', 'CWAttribute', 'CWRelation'):
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    _pvdc.tag_attribute((_etype, 'description'), {'showlabel': False})
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_pvs.tag_attribute(('CWEType', 'name'), 'hidden')
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_pvs.tag_attribute(('CWEType', 'final'), 'hidden')
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_pvs.tag_object_of(('*', 'workflow_of', 'CWEType'), 'hidden')
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_pvs.tag_subject_of(('CWEType', 'default_workflow', '*'), 'hidden')
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_pvs.tag_object_of(('*', 'specializes', 'CWEType'), 'hidden')
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_pvs.tag_subject_of(('CWEType', 'specializes', '*'), 'hidden')
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_pvs.tag_object_of(('*', 'from_entity', 'CWEType'), 'hidden')
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_pvs.tag_object_of(('*', 'to_entity', 'CWEType'), 'hidden')
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_pvs.tag_attribute(('CWRType', 'name'), 'hidden')
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_pvs.tag_attribute(('CWRType', 'final'), 'hidden')
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_pvs.tag_object_of(('*', 'relation_type', 'CWRType'), 'hidden')
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_pvs.tag_subject_of(('CWAttribute', 'constrained_by', '*'), 'hidden')
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_pvs.tag_subject_of(('CWRelation', 'constrained_by', '*'), 'hidden')
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class SecurityViewMixIn(object):
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    """mixin providing methods to display security information for a entity,
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    relation or relation definition schema
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    """
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    def permissions_table(self, erschema, permissions=None):
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        self._cw.add_css('cubicweb.acl.css')
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        w = self.w
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        _ = self._cw._
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        w(u'<table class="listing schemaInfo">')
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        w(u'<tr><th>%s</th><th>%s</th><th>%s</th></tr>' % (
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            _("permission"), _('granted to groups'), _('rql expressions')))
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        for action in erschema.ACTIONS:
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            w(u'<tr><td>%s</td><td>' % _(action))
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            if permissions is None:
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                groups = erschema.get_groups(action)
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                rqlexprs = sorted(e.expression for e in erschema.get_rqlexprs(action))
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            else:
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                groups = permissions[action][0]
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                rqlexprs = permissions[action][1]
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            # XXX get group entity and call it's incontext view
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            groups = [u'<a class="%s" href="%s">%s</a>' % (
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                group, self._cw.build_url('cwgroup/%s' % group), label)
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                      for group, label in sorted((_(g), g) for g in groups)]
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            w(u'<br/>'.join(groups))
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            w(u'</td><td>')
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            w(u'<br/>'.join(rqlexprs))
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            w(u'</td></tr>\n')
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        w(u'</table>')
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   110
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    def grouped_permissions_table(self, rschema):
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        # group relation definitions with identical permissions
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        perms = {}
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        for rdef in rschema.rdefs.itervalues():
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            rdef_perms = []
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            for action in ('read', 'add', 'delete'):
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                groups = sorted(rdef.get_groups(action))
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                exprs = sorted(e.expression for e in rdef.get_rqlexprs(action))
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                rdef_perms.append( (action, (tuple(groups), tuple(exprs))) )
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            rdef_perms = tuple(rdef_perms)
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            if rdef_perms in perms:
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                perms[rdef_perms].append( (rdef.subject, rdef.object) )
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            else:
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                perms[rdef_perms] = [(rdef.subject, rdef.object)]
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        # set layout permissions in a table for each group of relation
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        # definition
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        w = self.w
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        w(u'<div style="margin: 0px 1.5em">')
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        tmpl = u'<strong>%s</strong> %s <strong>%s</strong>'
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        for perm, rdefs in perms.iteritems():
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            w(u'<div>%s</div>' % u', '.join(
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                tmpl % (_(s.type), _(rschema.type), _(o.type)) for s, o in rdefs))
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            # accessing rdef from previous loop by design: only used to get
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            # ACTIONS
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            self.permissions_table(rdef, dict(perm))
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        w(u'</div>')
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# global schema view ###########################################################
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class SchemaView(tabs.TabsMixin, StartupView):
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    """display schema information (graphically, listing tables...) in tabs"""
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    __regid__ = 'schema'
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    title = _('instance schema')
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    tabs = [_('schema-diagram'), _('schema-entity-types'),
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            _('schema-relation-types'), _('schema-security')]
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    default_tab = 'schema-diagram'
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    def call(self):
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        self.w(u'<h1>%s</h1>' % _('Schema of the data model'))
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        self.render_tabs(self.tabs, self.default_tab)
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class SchemaImageTab(StartupView):
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    __regid__ = 'schema-diagram'
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    def call(self):
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        self.w(_(u'<div>This schema of the data model <em>excludes</em> the '
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                 u'meta-data, but you can also display a <a href="%s">complete '
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                 u'schema with meta-data</a>.</div>')
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               % xml_escape(self._cw.build_url('view', vid='schemagraph', skipmeta=0)))
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        self.w(u'<div><a href="%s">%s</a></div>' %
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               (self._cw.build_url('view', vid='owl'),
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                self._cw._(u'Download schema as OWL')))
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        self.wview('schemagraph')
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class SchemaETypeTab(StartupView):
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    __regid__ = 'schema-entity-types'
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    def call(self):
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        self.wview('table', self._cw.execute(
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            'Any X ORDERBY N WHERE X is CWEType, X name N, X final FALSE'))
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class SchemaRTypeTab(StartupView):
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    __regid__ = 'schema-relation-types'
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    def call(self):
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        self.wview('table', self._cw.execute(
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            'Any X ORDERBY N WHERE X is CWRType, X name N, X final FALSE'))
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class SchemaPermissionsTab(SecurityViewMixIn, StartupView):
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    __regid__ = 'schema-security'
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    __select__ = StartupView.__select__ & match_user_groups('managers')
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   186
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    def call(self, display_relations=True):
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        skiptypes = skip_types(self._cw)
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        schema = self._cw.vreg.schema
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        # compute entities
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        entities = sorted(eschema for eschema in schema.entities()
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                          if not (eschema.final or eschema in skiptypes))
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        # compute relations
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        if display_relations:
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            relations = sorted(rschema for rschema in schema.relations()
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                               if not (rschema.final
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                                       or rschema in skiptypes
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                                       or rschema in META_RTYPES))
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        else:
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            relations = []
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        # index
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        _ = self._cw._
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        url = xml_escape(self._cw.build_url('schema'))
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        self.w(u'<div id="schema_security">')
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        self.w(u'<h2 class="schema">%s</h2>' % _('Index'))
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        self.w(u'<h3 id="entities">%s</h3>' % _('Entity types'))
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        ents = []
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        for eschema in sorted(entities):
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            ents.append(u'<a class="grey" href="%s#%s">%s</a>' % (
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                url,  eschema.type, eschema.type))
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        self.w(u', '.join(ents))
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        self.w(u'<h3 id="relations">%s</h3>' % _('Relation types'))
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        rels = []
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        for rschema in sorted(relations):
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            rels.append(u'<a class="grey" href="%s#%s">%s</a>' %  (
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                url , rschema.type, rschema.type))
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        self.w(u', '.join(rels))
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        # permissions tables
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        self.display_entities(entities)
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        if relations:
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            self.display_relations(relations)
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        self.w(u'</div>')
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    def has_non_default_perms(self, rdef):
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        """return true if the given *attribute* relation definition has custom
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        permission
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        """
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        for action in rdef.ACTIONS:
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            def_rqlexprs = []
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            def_groups = []
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            for perm in DEFAULT_ATTRPERMS[action]:
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                if not isinstance(perm, basestring):
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                    def_rqlexprs.append(perm.expression)
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                else:
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                    def_groups.append(perm)
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            rqlexprs = [rql.expression for rql in rdef.get_rqlexprs(action)]
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            groups = rdef.get_groups(action)
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            if groups != frozenset(def_groups) or \
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                frozenset(rqlexprs) != frozenset(def_rqlexprs):
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                return True
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        return False
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    def display_entities(self, entities):
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        _ = self._cw._
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        url = xml_escape(self._cw.build_url('schema'))
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        self.w(u'<h2 id="entities" class="schema">%s</h2>' % _('Permissions for entity types'))
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        for eschema in entities:
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            self.w(u'<h3 id="%s" class="schema"><a href="%s">%s (%s)</a> ' % (
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                eschema.type, self._cw.build_url('cwetype/%s' % eschema.type),
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                eschema.type, _(eschema.type)))
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            self.w(u'<a href="%s#schema_security"><img src="%s" alt="%s"/></a>' % (
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                url,  self._cw.uiprops['UP_ICON'], _('up')))
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            self.w(u'</h3>')
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            self.w(u'<div style="margin: 0px 1.5em">')
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            self.permissions_table(eschema)
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            # display entity attributes only if they have some permissions modified
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            modified_attrs = []
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            for attr, etype in  eschema.attribute_definitions():
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                rdef = eschema.rdef(attr)
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                if attr not in META_RTYPES and self.has_non_default_perms(rdef):
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                    modified_attrs.append(rdef)
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            if modified_attrs:
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                self.w(u'<h4>%s</h4>' % _('Attributes with non default permissions:'))
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                self.w(u'</div>')
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                self.w(u'<div style="margin: 0px 6em">')
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                for rdef in modified_attrs:
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                    attrtype = str(rdef.rtype)
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                    self.w(u'<h4 class="schema">%s (%s)</h4> ' % (attrtype, _(attrtype)))
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                    self.permissions_table(rdef)
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            self.w(u'</div>')
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    def display_relations(self, relations):
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        _ = self._cw._
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        url = xml_escape(self._cw.build_url('schema'))
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        self.w(u'<h2 id="relations" class="schema">%s</h2>' % _('Permissions for relations'))
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        for rschema in relations:
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            self.w(u'<h3 id="%s" class="schema"><a href="%s">%s (%s)</a> ' % (
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                rschema.type, self._cw.build_url('cwrtype/%s' % rschema.type),
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                rschema.type, _(rschema.type)))
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            self.w(u'<a href="%s#schema_security"><img src="%s" alt="%s"/></a>' % (
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                url,  self._cw.uiprops['UP_ICON'], _('up')))
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            self.w(u'</h3>')
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            self.grouped_permissions_table(rschema)
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# CWEType ######################################################################
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# register msgid generated in entity relations tables
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_('i18ncard_1'), _('i18ncard_?'), _('i18ncard_+'), _('i18ncard_*')
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class CWETypePrimaryView(tabs.TabbedPrimaryView):
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    __select__ = implements('CWEType')
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    tabs = [_('cwetype-description'), _('cwetype-box'), _('cwetype-workflow'),
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            _('cwetype-views'), _('cwetype-permissions')]
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    default_tab = 'cwetype-description'
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class CWETypeDescriptionTab(tabs.PrimaryTab):
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    __regid__ = 'cwetype-description'
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    __select__ = tabs.PrimaryTab.__select__ & implements('CWEType')
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    def render_entity_attributes(self, entity):
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        super(CWETypeDescriptionTab, self).render_entity_attributes(entity)
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        _ = self._cw._
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        # inheritance
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        if entity.specializes:
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            self.w(u'<div>%s' % _('Parent classes:'))
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            self.wview('csv', entity.related('specializes', 'subject'))
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            self.w(u'</div>')
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        if entity.reverse_specializes:
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            self.w(u'<div>%s' % _('Sub-classes:'))
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            self.wview('csv', entity.related('specializes', 'object'))
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            self.w(u'</div>')
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        # entity schema image
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        self.wview('schemagraph', etype=entity.name)
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        # entity schema attributes
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        self.w(u'<h2>%s</h2>' % _('CWAttribute_plural'))
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        rset = self._cw.execute(
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            'Any A,ON,D,C,A,DE,A, IDX,FTI,I18N,R,O,RN,S ORDERBY AA '
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            'WHERE A is CWAttribute, A from_entity S, S eid %(x)s, '
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Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   321
            'A ordernum AA, A defaultval D, A description DE, A cardinality C, '
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   322
            'A fulltextindexed FTI, A internationalizable I18N, A indexed IDX, '
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   323
            'A relation_type R, R name RN, A to_entity O, O name ON',
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   324
            {'x': entity.eid})
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   325
        self.wview('table', rset, 'null',
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   326
                   cellvids={0: 'rdef-name-cell',
5236
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   327
                             3: 'etype-attr-cardinality-cell',
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   328
                             4: 'rdef-constraints-cell',
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   329
                             6: 'rdef-options-cell'},
5236
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   330
                   headers=(_(u'name'), _(u'type'),
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   331
                            _(u'default value'), _(u'required'),
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   332
                            _(u'constraints'), _(u'description'), _('options')))
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   333
        # entity schema relations
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   334
        self.w(u'<h2>%s</h2>' % _('CWRelation_plural'))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   335
        cellvids = {0: 'rdef-name-cell',
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   336
                    2: 'etype-rel-cardinality-cell',
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   337
                    3: 'rdef-constraints-cell',
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   338
                    4: 'rdef-options-cell'}
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   339
        headers= [_(u'name'), _(u'object type'), _(u'cardinality'),
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   340
                  _(u'constraints'), _(u'options')]
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   341
        rset = self._cw.execute(
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   342
            'Any A,TT,"i18ncard_"+SUBSTRING(C,1,1),A,A, K,TTN,R,RN ORDERBY RN '
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   343
            'WHERE A is CWRelation, A from_entity S, S eid %(x)s, '
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   344
            'A composite K, A cardinality C, '
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   345
            'A relation_type R, R name RN, A to_entity TT, TT name TTN',
2228
7e85d0169911 some enhancements: link to relation/target type, remove to be deprecated meta, one table for subject relations, another for object relations
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2172
diff changeset
   346
            {'x': entity.eid})
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   347
        if rset:
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   348
            self.w(u'<h5>%s %s</h5>' % (entity.name, _('is subject of:')))
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   349
            self.wview('table', rset, cellvids=cellvids, headers=headers)
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   350
        rset = self._cw.execute(
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   351
            'Any A,TT,"i18ncard_"+SUBSTRING(C,1,1),A,A, K,TTN,R,RN ORDERBY RN '
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   352
            'WHERE A is CWRelation, A to_entity O, O eid %(x)s, '
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   353
            'A composite K, A cardinality C, '
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   354
            'A relation_type R, R name RN, A from_entity TT, TT name TTN',
2228
7e85d0169911 some enhancements: link to relation/target type, remove to be deprecated meta, one table for subject relations, another for object relations
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2172
diff changeset
   355
            {'x': entity.eid})
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   356
        if rset:
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   357
            cellvids[0] = 'rdef-object-name-cell'
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   358
            headers[1] = _(u'subject type')
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   359
            self.w(u'<h5>%s %s</h5>' % (entity.name, _('is object of:')))
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   360
            self.wview('table', rset, cellvids=cellvids, headers=headers)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   361
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   362
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   363
class CWETypeAttributeCardinalityCell(baseviews.FinalView):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   364
    __regid__ = 'etype-attr-cardinality-cell'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   365
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   366
    def cell_call(self, row, col):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   367
        if self.cw_rset.rows[row][col][0] == '1':
5236
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   368
            self.w(self._cw._(u'yes'))
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   369
        else:
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   370
            self.w(self._cw._(u'no'))
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   371
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   372
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   373
class CWETypeRelationCardinalityCell(baseviews.FinalView):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   374
    __regid__ = 'etype-rel-cardinality-cell'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   375
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   376
    def cell_call(self, row, col):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   377
        self.w(self._cw._(self.cw_rset.rows[row][col]))
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   378
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   379
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   380
class CWETypeBoxTab(EntityView):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   381
    __regid__ = 'cwetype-box'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   382
    __select__ = implements('CWEType')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   383
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   384
    def cell_call(self, row, col):
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   385
        viewer = schemaviewer.SchemaViewer(self._cw)
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   386
        entity = self.cw_rset.get_entity(row, col)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   387
        eschema = self._cw.vreg.schema.eschema(entity.name)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   388
        layout = viewer.visit_entityschema(eschema)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   389
        self.w(uilib.ureport_as_html(layout))
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   390
        self.w(u'<br class="clear"/>')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   391
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   392
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   393
class CWETypePermTab(SecurityViewMixIn, EntityView):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   394
    __regid__ = 'cwetype-permissions'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   395
    __select__ = implements('CWEType') & authenticated_user()
1998
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   396
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   397
    def cell_call(self, row, col):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   398
        entity = self.cw_rset.get_entity(row, col)
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   399
        eschema = self._cw.vreg.schema.eschema(entity.name)
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   400
        self.w(u'<h4>%s</h4>' % _('This entity type permissions:').capitalize())
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   401
        self.permissions_table(eschema)
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   402
        self.w(u'<div style="margin: 0px 1.5em">')
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   403
        self.w(u'<h4>%s</h4>' % _('Attributes permissions:').capitalize())
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   404
        for attr, etype in  eschema.attribute_definitions():
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   405
            if attr not in META_RTYPES:
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   406
                rdef = eschema.rdef(attr)
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   407
                attrtype = str(rdef.rtype)
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   408
                self.w(u'<h4 class="schema">%s (%s)</h4> ' % (attrtype, _(attrtype)))
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   409
                self.permissions_table(rdef)
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   410
        self.w(u'</div>')
1998
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   411
3215
bf30ab5ba6ee fix workflow graph views and tabs for the new wf system, remove useless view and action (actually useless since introduction of tabbed entity type view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2617
diff changeset
   412
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   413
class CWETypeWorkflowTab(EntityView):
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   414
    __regid__ = 'cwetype-workflow'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   415
    __select__ = (implements('CWEType')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   416
                  & has_related_entities('workflow_of', 'object'))
1998
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   417
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   418
    def cell_call(self, row, col):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   419
        entity = self.cw_rset.get_entity(row, col)
3215
bf30ab5ba6ee fix workflow graph views and tabs for the new wf system, remove useless view and action (actually useless since introduction of tabbed entity type view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2617
diff changeset
   420
        if entity.default_workflow:
bf30ab5ba6ee fix workflow graph views and tabs for the new wf system, remove useless view and action (actually useless since introduction of tabbed entity type view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2617
diff changeset
   421
            wf = entity.default_workflow[0]
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   422
            if len(entity.reverse_workflow_of) > 1:
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   423
                self.w(u'<h1>%s (%s)</h1>'
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   424
                       % (wf.name, self._cw._('default_workflow')))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   425
            self.display_workflow(wf)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   426
            defaultwfeid = wf.eid
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   427
        else:
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   428
            self.w(u'<div class="error">%s</div>'
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   429
                   % self._cw._('There is no default workflow'))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   430
            defaultwfeid = None
3215
bf30ab5ba6ee fix workflow graph views and tabs for the new wf system, remove useless view and action (actually useless since introduction of tabbed entity type view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2617
diff changeset
   431
        for altwf in entity.reverse_workflow_of:
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   432
            if altwf.eid == defaultwfeid:
3215
bf30ab5ba6ee fix workflow graph views and tabs for the new wf system, remove useless view and action (actually useless since introduction of tabbed entity type view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2617
diff changeset
   433
                continue
bf30ab5ba6ee fix workflow graph views and tabs for the new wf system, remove useless view and action (actually useless since introduction of tabbed entity type view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2617
diff changeset
   434
            self.w(u'<h1>%s</h1>' % altwf.name)
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   435
            self.display_workflow(altwf)
3215
bf30ab5ba6ee fix workflow graph views and tabs for the new wf system, remove useless view and action (actually useless since introduction of tabbed entity type view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2617
diff changeset
   436
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   437
    def display_workflow(self, wf):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   438
        self.w(wf.view('wfgraph'))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   439
        self.w('<a href="%s">%s</a>' % (
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4971
diff changeset
   440
            wf.absolute_url(), self._cw._('more info about this workflow')))
1998
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   441
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   442
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   443
class CWETypeViewsTab(EntityView):
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   444
    """possible views for this entity type"""
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   445
    __regid__ = 'cwetype-views'
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   446
    __select__ = EntityView.__select__ & implements('CWEType')
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   447
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   448
    def cell_call(self, row, col):
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   449
        entity = self.cw_rset.get_entity(row, col)
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   450
        _ = self._cw._
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   451
        self.w('<div>%s</div>' % _('Non exhaustive list of views that may '
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   452
                                   'apply to entities of this type'))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   453
        views = [(view.content_type, view.__regid__, _(view.title))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   454
                 for view in self.possible_views(entity.name)]
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   455
        self.wview('pyvaltable', pyvalue=sorted(views),
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   456
                   headers=(_(u'content type'), _(u'view identifier'),
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   457
                            _(u'view title')))
5233
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   458
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   459
    def possible_views(self, etype):
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   460
        rset = self._cw.etype_rset(etype)
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   461
        return [v for v in self._cw.vreg['views'].possible_views(self._cw, rset)
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   462
                if v.category != 'startupview']
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   463
673b63953e7a ticket #787103, entity schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5232
diff changeset
   464
1398
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   465
class CWETypeOneLineView(baseviews.OneLineView):
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   466
    __select__ = implements('CWEType')
1498
2c6eec0b46b9 fix imports, cleanup, repair some ajax calls
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   467
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   468
    def cell_call(self, row, col, **kwargs):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   469
        entity = self.cw_rset.get_entity(row, col)
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   470
        if entity.final:
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   471
            self.w(u'<em class="finalentity">')
1398
5fe84a5f7035 rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   472
        super(CWETypeOneLineView, self).cell_call(row, col, **kwargs)
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   473
        if entity.final:
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   474
            self.w(u'</em>')
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   475
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   476
1998
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   477
# CWRType ######################################################################
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   478
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   479
class CWRTypePrimaryView(tabs.TabbedPrimaryView):
1554
3a3263df6cdd new primary view using uicfg.rdisplay (major api cleanup)
sylvain.thenault@logilab.fr
parents: 1533
diff changeset
   480
    __select__ = implements('CWRType')
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   481
    tabs = [_('cwrtype-description'), _('cwrtype-permissions')]
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   482
    default_tab = 'cwrtype-description'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   483
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   484
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   485
class CWRTypeDescriptionTab(tabs.PrimaryTab):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   486
    __regid__ = 'cwrtype-description'
1554
3a3263df6cdd new primary view using uicfg.rdisplay (major api cleanup)
sylvain.thenault@logilab.fr
parents: 1533
diff changeset
   487
    __select__ = implements('CWRType')
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   488
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   489
    def render_entity_attributes(self, entity):
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   490
        super(CWRTypeDescriptionTab, self).render_entity_attributes(entity)
5236
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   491
        _ = self._cw._
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   492
        if not entity.final:
5686
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   493
            self.wview('schemagraph', rtype=entity.name)
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   494
        rset = self._cw.execute('Any R,C,R,R, RT WHERE '
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   495
                                'R relation_type RT, RT eid %(x)s, '
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   496
                                'R cardinality C', {'x': entity.eid})
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   497
        self.wview('table', rset, 'null',
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   498
                   headers=(_(u'relation'),  _(u'cardinality'), _(u'constraints'),
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   499
                            _(u'options')),
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   500
                   cellvids={2: 'rdef-constraints-cell',
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   501
                             3: 'rdef-options-cell'})
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   502
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   503
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   504
class CWRTypePermTab(SecurityViewMixIn, EntityView):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   505
    __regid__ = 'cwrtype-permissions'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   506
    __select__ = implements('CWRType') & authenticated_user()
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   507
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   508
    def cell_call(self, row, col):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   509
        entity = self.cw_rset.get_entity(row, col)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   510
        rschema = self._cw.vreg.schema.rschema(entity.name)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   511
        self.grouped_permissions_table(rschema)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   512
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   513
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   514
# CWAttribute / CWRelation #####################################################
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   515
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   516
class RDEFPrimaryView(tabs.TabbedPrimaryView):
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   517
    __select__ = implements('CWRelation', 'CWAttribute')
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   518
    tabs = [_('rdef-description'), _('rdef-permissions')]
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   519
    default_tab = 'rdef-description'
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   520
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   521
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   522
class RDEFDescriptionTab(tabs.PrimaryTab):
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   523
    __regid__ = 'rdef-description'
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   524
    __select__ = implements('CWRelation', 'CWAttribute')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   525
1556
b64a0fe1fc86 cleanup
sylvain.thenault@logilab.fr
parents: 1554
diff changeset
   526
    def render_entity_attributes(self, entity):
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   527
        super(RDEFDescriptionTab, self).render_entity_attributes(entity)
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   528
        rdef = entity.yams_schema()
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   529
        if rdef.constraints:
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   530
            self.w(u'<h4>%s</h4>' % self._cw._('constrained_by'))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   531
            self.w(entity.view('rdef-constraints-cell'))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   532
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   533
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   534
class RDEFPermTab(SecurityViewMixIn, EntityView):
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   535
    __regid__ = 'rdef-permissions'
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   536
    __select__ = implements('CWRelation', 'CWAttribute') & authenticated_user()
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   537
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   538
    def cell_call(self, row, col):
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   539
        self.permissions_table(self.cw_rset.get_entity(row, col).yams_schema())
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   540
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   541
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   542
class RDEFNameView(tableview.CellView):
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   543
    """display relation name and its translation only in a cell view, link to
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   544
    relation definition's primary view (for use in entity type relations table
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   545
    for instance)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   546
    """
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   547
    __regid__ = 'rdef-name-cell'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   548
    __select__ = implements('CWRelation', 'CWAttribute')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   549
5236
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   550
    def cell_call(self, row, col):
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   551
        entity = self.cw_rset.get_entity(row, col)
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   552
        rtype = entity.relation_type[0].name
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   553
        # XXX use context entity + pgettext
5236
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   554
        self.w(u'<a href="%s">%s</a> (%s)' % (
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   555
            entity.absolute_url(), rtype, self._cw._(rtype)))
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   556
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   557
class RDEFObjectNameView(tableview.CellView):
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   558
    """same as RDEFNameView but when the context is the object entity
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   559
    """
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   560
    __regid__ = 'rdef-object-name-cell'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   561
    __select__ = implements('CWRelation', 'CWAttribute')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   562
5236
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   563
    def cell_call(self, row, col):
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   564
        entity = self.cw_rset.get_entity(row, col)
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   565
        rtype = entity.relation_type[0].name
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   566
        # XXX use context entity + pgettext
5236
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   567
        self.w(u'<a href="%s">%s</a> (%s)' % (
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   568
            entity.absolute_url(), rtype, self._cw.__(rtype + '_object')))
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   569
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   570
class RDEFConstraintsCell(EntityView):
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   571
    __regid__ = 'rdef-constraints-cell'
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   572
    __select__ = implements('CWAttribute', 'CWRelation')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   573
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   574
    def cell_call(self, row, col):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   575
        entity = self.cw_rset.get_entity(row, col)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   576
        rschema = self._cw.vreg.schema.rschema(entity.rtype.name)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   577
        rdef = rschema.rdefs[(entity.stype.name, entity.otype.name)]
5798
74d9a062965c constraints can contain unicode values
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents: 5525
diff changeset
   578
        constraints = [xml_escape(unicode(c)) for c in getattr(rdef, 'constraints')]
5236
13296aa038a9 catalogs update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5235
diff changeset
   579
        self.w(u'<br/>'.join(constraints))
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5233
diff changeset
   580
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   581
class CWAttributeOptionsCell(EntityView):
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   582
    __regid__ = 'rdef-options-cell'
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   583
    __select__ = implements('CWAttribute')
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   584
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   585
    def cell_call(self, row, col):
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   586
        entity = self.cw_rset.get_entity(row, col)
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   587
        options = []
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   588
        if entity.indexed:
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   589
            options.append(self._cw._('indexed'))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   590
        if entity.fulltextindexed:
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   591
            options.append(self._cw._('fulltextindexed'))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   592
        if entity.internationalizable:
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   593
            options.append(self._cw._('internationalizable'))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   594
        self.w(u','.join(options))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   595
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   596
class CWRelationOptionsCell(EntityView):
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   597
    __regid__ = 'rdef-options-cell'
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   598
    __select__ = implements('CWRelation',)
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   599
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   600
    def cell_call(self, row, col):
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   601
        entity = self.cw_rset.get_entity(row, col)
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   602
        rtype = entity.rtype
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   603
        options = []
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   604
        if rtype.symmetric:
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   605
            options.append(self._cw._('symmetric'))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   606
        if rtype.inlined:
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   607
            options.append(self._cw._('inlined'))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   608
        if rtype.fulltext_container:
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   609
            options.append('%s=%s' % (self._cw._('fulltext_container'),
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   610
                                      self._cw._(rtype.fulltext_container)))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   611
        if entity.composite:
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   612
            options.append('%s=%s' % (self._cw._('composite'),
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   613
                                      self._cw._(entity.composite)))
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5236
diff changeset
   614
        self.w(u','.join(options))
1498
2c6eec0b46b9 fix imports, cleanup, repair some ajax calls
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   615
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   616
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   617
# schema images ###############################################################
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   618
2126
a25859917ccc stop using meta attribute from yams schema. Use instead sets defining meta relations and another defining schema types. Refactor various schema view based on this
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1998
diff changeset
   619
class RestrictedSchemaVisitorMixIn(object):
a25859917ccc stop using meta attribute from yams schema. Use instead sets defining meta relations and another defining schema types. Refactor various schema view based on this
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1998
diff changeset
   620
    def __init__(self, req, *args, **kwargs):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   621
        self._cw = req
2126
a25859917ccc stop using meta attribute from yams schema. Use instead sets defining meta relations and another defining schema types. Refactor various schema view based on this
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1998
diff changeset
   622
        super(RestrictedSchemaVisitorMixIn, self).__init__(*args, **kwargs)
1498
2c6eec0b46b9 fix imports, cleanup, repair some ajax calls
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   623
2387
ea1defea9636 [views] fix some crashers (schema still does not render properly, might be yams side)
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 2381
diff changeset
   624
    def should_display_schema(self, rschema):
ea1defea9636 [views] fix some crashers (schema still does not render properly, might be yams side)
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 2381
diff changeset
   625
        return (super(RestrictedSchemaVisitorMixIn, self).should_display_schema(rschema)
3890
d7a270f50f54 backport stable branch (one more time painfully)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3777 3877
diff changeset
   626
                and rschema.may_have_permission('read', self._cw))
1498
2c6eec0b46b9 fix imports, cleanup, repair some ajax calls
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   627
3877
7ca53fc72a0a reldefsecurity branch :
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3768
diff changeset
   628
    def should_display_attr(self, eschema, rschema):
4108
f9c51250480a schema view fix
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4045
diff changeset
   629
        return (super(RestrictedSchemaVisitorMixIn, self).should_display_attr(eschema, rschema)
3890
d7a270f50f54 backport stable branch (one more time painfully)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3777 3877
diff changeset
   630
                and eschema.rdef(rschema).may_have_permission('read', self._cw))
1498
2c6eec0b46b9 fix imports, cleanup, repair some ajax calls
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   631
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   632
2126
a25859917ccc stop using meta attribute from yams schema. Use instead sets defining meta relations and another defining schema types. Refactor various schema view based on this
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1998
diff changeset
   633
class FullSchemaVisitor(RestrictedSchemaVisitorMixIn, s2d.FullSchemaVisitor):
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   634
    pass
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   635
2126
a25859917ccc stop using meta attribute from yams schema. Use instead sets defining meta relations and another defining schema types. Refactor various schema view based on this
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1998
diff changeset
   636
class OneHopESchemaVisitor(RestrictedSchemaVisitorMixIn,
a25859917ccc stop using meta attribute from yams schema. Use instead sets defining meta relations and another defining schema types. Refactor various schema view based on this
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1998
diff changeset
   637
                           s2d.OneHopESchemaVisitor):
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   638
    pass
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   639
2126
a25859917ccc stop using meta attribute from yams schema. Use instead sets defining meta relations and another defining schema types. Refactor various schema view based on this
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1998
diff changeset
   640
class OneHopRSchemaVisitor(RestrictedSchemaVisitorMixIn,
a25859917ccc stop using meta attribute from yams schema. Use instead sets defining meta relations and another defining schema types. Refactor various schema view based on this
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1998
diff changeset
   641
                           s2d.OneHopRSchemaVisitor):
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   642
    pass
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   643
5686
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   644
class CWSchemaDotPropsHandler(s2d.SchemaDotPropsHandler):
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   645
    def __init__(self, visitor):
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   646
        self.visitor = visitor
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   647
        self.nextcolor = cycle( ('#ff7700', '#000000',
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   648
                                 '#ebbc69', '#888888') ).next
5688
21658a3a386a [schema view] improve it slightly by attributing the same color to rdef of the same relation type
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5686
diff changeset
   649
        self.colors = {}
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   650
5686
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   651
    def node_properties(self, eschema):
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   652
        """return DOT drawing options for an entity schema include href"""
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   653
        label = ['{',eschema.type,'|']
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   654
        label.append(r'\l'.join('%s (%s)' % (rel.type, eschema.rdef(rel.type).object)
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   655
                                for rel in eschema.ordered_relations()
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   656
                                    if rel.final and self.visitor.should_display_attr(eschema, rel)))
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   657
        label.append(r'\l}') # trailing \l ensure alignement of the last one
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   658
        return {'label' : ''.join(label), 'shape' : "record",
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   659
                'fontname' : "Courier", 'style' : "filled",
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   660
                'href': 'cwetype/%s' % eschema.type,
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   661
                'fontsize': '10px'
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   662
                }
1554
3a3263df6cdd new primary view using uicfg.rdisplay (major api cleanup)
sylvain.thenault@logilab.fr
parents: 1533
diff changeset
   663
5686
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   664
    def edge_properties(self, rschema, subjnode, objnode):
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   665
        """return default DOT drawing options for a relation schema"""
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   666
        # symmetric rels are handled differently, let yams decide what's best
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   667
        if rschema.symmetric:
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   668
            kwargs = {'label': rschema.type,
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   669
                      'color': '#887788', 'style': 'dashed',
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   670
                      'dir': 'both', 'arrowhead': 'normal', 'arrowtail': 'normal',
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   671
                      'fontsize': '10px', 'href': 'cwrtype/%s' % rschema.type}
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   672
        else:
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   673
            kwargs = {'label': rschema.type,
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   674
                      'color' : 'black',  'style' : 'filled', 'fontsize': '10px',
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   675
                      'href': 'cwrtype/%s' % rschema.type}
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   676
            rdef = rschema.rdef(subjnode, objnode)
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   677
            composite = rdef.composite
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   678
            if rdef.composite == 'subject':
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   679
                kwargs['arrowhead'] = 'none'
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   680
                kwargs['arrowtail'] = 'diamond'
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   681
            elif rdef.composite == 'object':
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   682
                kwargs['arrowhead'] = 'diamond'
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   683
                kwargs['arrowtail'] = 'none'
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   684
            else:
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   685
                kwargs['arrowhead'] = 'open'
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   686
                kwargs['arrowtail'] = 'none'
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   687
            # UML like cardinalities notation, omitting 1..1
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   688
            if rdef.cardinality[1] != '1':
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   689
                kwargs['taillabel'] = s2d.CARD_MAP[rdef.cardinality[1]]
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   690
            if rdef.cardinality[0] != '1':
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   691
                kwargs['headlabel'] = s2d.CARD_MAP[rdef.cardinality[0]]
5688
21658a3a386a [schema view] improve it slightly by attributing the same color to rdef of the same relation type
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5686
diff changeset
   692
            try:
21658a3a386a [schema view] improve it slightly by attributing the same color to rdef of the same relation type
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5686
diff changeset
   693
                kwargs['color'] = self.colors[rschema]
5689
18d4e78b9369 [schema view] only catch key errors
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5688
diff changeset
   694
            except KeyError:
5688
21658a3a386a [schema view] improve it slightly by attributing the same color to rdef of the same relation type
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5686
diff changeset
   695
                kwargs['color'] = self.nextcolor()
21658a3a386a [schema view] improve it slightly by attributing the same color to rdef of the same relation type
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5686
diff changeset
   696
                self.colors[rschema] = kwargs['color']
5686
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   697
        kwargs['fontcolor'] = kwargs['color']
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   698
        # dot label decoration is just awful (1 line underlining the label
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   699
        # + 1 line going to the closest edge spline point)
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   700
        kwargs['decorate'] = 'false'
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   701
        #kwargs['labelfloat'] = 'true'
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   702
        return kwargs
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 1012
diff changeset
   703
2436
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   704
5686
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   705
class SchemaGraphView(StartupView):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3293
diff changeset
   706
    __regid__ = 'schemagraph'
1498
2c6eec0b46b9 fix imports, cleanup, repair some ajax calls
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   707
5686
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   708
    def call(self, etype=None, rtype=None, alt=''):
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   709
        schema = self._cw.vreg.schema
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   710
        if etype:
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   711
            assert rtype is None
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   712
            visitor = OneHopESchemaVisitor(self._cw, schema.eschema(etype),
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   713
                                           skiptypes=skip_types(self._cw))
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   714
            alt = self._cw._('graphical representation of the %(etype)s '
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   715
                             'entity type from %(appid)s data model')
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   716
        elif rtype:
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   717
            visitor = OneHopRSchemaVisitor(self._cw, schema.rschema(rtype),
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   718
                                           skiptypes=skip_types(self._cw))
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   719
            alt = self._cw._('graphical representation of the %(rtype)s '
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   720
                             'relation type from %(appid)s data model')
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   721
        else:
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   722
            visitor = FullSchemaVisitor(self._cw, schema,
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   723
                                        skiptypes=skip_types(self._cw))
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   724
            alt = self._cw._('graphical representation of %(appid)s data model')
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   725
        alt %= {'rtype': rtype, 'etype': etype,
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   726
                'appid': self._cw.vreg.config.appid}
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   727
        prophdlr = CWSchemaDotPropsHandler(visitor)
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   728
        generator = GraphGenerator(DotBackend('schema', 'BT',
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   729
                                              ratio='compress',size=None,
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   730
                                              renderer='dot',
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   731
                                              additionnal_param={
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   732
                                                  'overlap':'false',
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   733
                                                  'splines':'true',
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   734
                                                  'sep':'0.2',
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   735
                                              }))
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   736
        # map file
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   737
        pmap, mapfile = tempfile.mkstemp(".map")
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   738
        os.close(pmap)
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   739
        # image file
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   740
        fd, tmpfile = tempfile.mkstemp('.png')
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   741
        os.close(fd)
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   742
        generator.generate(visitor, prophdlr, tmpfile, mapfile)
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   743
        filekeyid = make_uid()
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   744
        self._cw.session.data[filekeyid] = tmpfile
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   745
        self.w(u'<img src="%s" alt="%s" usemap="#schema" />' % (
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   746
            xml_escape(self._cw.build_url(vid='tmppng', tmpfile=filekeyid)),
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   747
            xml_escape(self._cw._(alt))))
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   748
        stream = open(mapfile, 'r').read()
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   749
        stream = stream.decode(self._cw.encoding)
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   750
        self.w(stream)
bbb89ba88b69 [schema diagram] ticket #191599, make schema image look better
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 5556
diff changeset
   751
        os.unlink(mapfile)
2436
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   752
5556
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   753
# breadcrumbs ##################################################################
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   754
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   755
class CWRelationIBreadCrumbsAdapter(ibreadcrumbs.IBreadCrumbsAdapter):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   756
    __select__ = implements('CWRelation')
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   757
    def parent_entity(self):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   758
        return self.entity.rtype
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   759
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   760
class CWAttributeIBreadCrumbsAdapter(ibreadcrumbs.IBreadCrumbsAdapter):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   761
    __select__ = implements('CWAttribute')
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   762
    def parent_entity(self):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   763
        return self.entity.stype
1498
2c6eec0b46b9 fix imports, cleanup, repair some ajax calls
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   764
5556
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   765
class CWConstraintIBreadCrumbsAdapter(ibreadcrumbs.IBreadCrumbsAdapter):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   766
    __select__ = implements('CWConstraint')
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   767
    def parent_entity(self):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   768
        if self.entity.reverse_constrained_by:
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   769
            return self.entity.reverse_constrained_by[0]
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   770
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   771
class RQLExpressionIBreadCrumbsAdapter(ibreadcrumbs.IBreadCrumbsAdapter):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   772
    __select__ = implements('RQLExpression')
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   773
    def parent_entity(self):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   774
        return self.entity.expression_of
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   775
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   776
class CWPermissionIBreadCrumbsAdapter(ibreadcrumbs.IBreadCrumbsAdapter):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   777
    __select__ = implements('CWPermission')
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   778
    def parent_entity(self):
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   779
        # XXX useless with permission propagation
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   780
        permissionof = getattr(self.entity, 'reverse_require_permission', ())
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   781
        if len(permissionof) == 1:
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5527
diff changeset
   782
            return permissionof[0]
1998
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   783
2436
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   784
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   785
# misc: facets, actions ########################################################
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   786
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   787
class CWFinalFacet(facet.AttributeFacet):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3293
diff changeset
   788
    __regid__ = 'cwfinal-facet'
2436
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   789
    __select__ = facet.AttributeFacet.__select__ & implements('CWEType', 'CWRType')
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   790
    rtype = 'final'
1998
12040c090aa4 [views] change schema views: remove view eschema and use tabs for cwetype
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 1977
diff changeset
   791
2436
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   792
class ViewSchemaAction(action.Action):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3293
diff changeset
   793
    __regid__ = 'schema'
2436
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   794
    __select__ = yes()
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   795
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   796
    title = _("site schema")
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   797
    category = 'siteactions'
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   798
    order = 30
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   799
44b2eea35efa move all schema related views where they belong (eg not startup), fix schema graph views
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2387
diff changeset
   800
    def url(self):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   801
        return self._cw.build_url(self.__regid__)