--- a/web/views/baseviews.py Fri Apr 24 19:49:47 2009 +0200
+++ b/web/views/baseviews.py Tue Apr 28 10:10:04 2009 +0200
@@ -14,13 +14,11 @@
__docformat__ = "restructuredtext en"
-from warnings import warn
-
from rql import nodes
from logilab.mtconverter import TransformError, html_escape
-from cubicweb import Unauthorized, NoSelectableObject
+from cubicweb import NoSelectableObject
from cubicweb.selectors import yes, empty_rset
from cubicweb.view import EntityView, AnyRsetView, View
from cubicweb.common.uilib import cut, printable_value
@@ -101,219 +99,6 @@
self.wdata(printable_value(self.req, etype, value, props, displaytime=displaytime))
-PRIMARY_SKIP_RELS = set(['is', 'is_instance_of', 'identity',
- 'owned_by', 'created_by',
- 'in_state', 'wf_info_for', 'require_permission',
- 'from_entity', 'to_entity',
- 'see_also'])
-
-class PrimaryView(EntityView):
- """the full view of an non final entity"""
- id = 'primary'
- title = _('primary')
- show_attr_label = True
- show_rel_label = True
- skip_none = True
- skip_attrs = ('eid', 'creation_date', 'modification_date')
- skip_rels = ()
- main_related_section = True
-
- def html_headers(self):
- """return a list of html headers (eg something to be inserted between
- <head> and </head> of the returned page
-
- by default primary views are indexed
- """
- return []
-
- def cell_call(self, row, col):
- self.row = row
- # XXX move render_entity implementation here
- self.render_entity(self.complete_entity(row, col))
-
- def render_entity(self, entity):
- """return html to display the given entity"""
- siderelations = []
- self.render_entity_title(entity)
- self.render_entity_metadata(entity)
- # entity's attributes and relations, excluding meta data
- # if the entity isn't meta itself
- boxes = self._preinit_side_related(entity, siderelations)
- if boxes:
- self.w(u'<table width="100%"><tr><td width="75%">')
- self.w(u'<div>')
- self.w(u'<div class="mainInfo">')
- self.render_entity_attributes(entity, siderelations)
- self.w(u'</div>')
- self.content_navigation_components('navcontenttop')
- if self.main_related_section:
- self.render_entity_relations(entity, siderelations)
- self.w(u'</div>')
- if boxes:
- self.w(u'</td><td>')
- # side boxes
- self.w(u'<div class="primaryRight">')
- self.render_side_related(entity, siderelations)
- self.w(u'</div>')
- self.w(u'</td></tr></table>')
- self.content_navigation_components('navcontentbottom')
-
-
- def content_navigation_components(self, context):
- self.w(u'<div class="%s">' % context)
- for comp in self.vreg.possible_vobjects('contentnavigation',
- self.req, self.rset, row=self.row,
- view=self, context=context):
- try:
- comp.dispatch(w=self.w, row=self.row, view=self)
- except NotImplementedError:
- warn('component %s doesnt implement cell_call, please update'
- % comp.__class__, DeprecationWarning)
- comp.dispatch(w=self.w, view=self)
- self.w(u'</div>')
-
- def iter_attributes(self, entity):
- for rschema, targetschema in entity.e_schema.attribute_definitions():
- if rschema.type in self.skip_attrs:
- continue
- yield rschema, targetschema
-
- def iter_relations(self, entity):
- skip = set(self.skip_rels)
- skip.update(PRIMARY_SKIP_RELS)
- for rschema, targetschemas, x in entity.e_schema.relation_definitions():
- if rschema.type in skip:
- continue
- yield rschema, targetschemas, x
-
- def render_entity_title(self, entity):
- title = self.content_title(entity) # deprecate content_title?
- if title:
- self.w(u'<h1><span class="etype">%s</span> %s</h1>'
- % (entity.dc_type().capitalize(), title))
-
- def content_title(self, entity):
- """default implementation return an empty string"""
- return u''
-
- def render_entity_metadata(self, entity):
- entity.view('metadata', w=self.w)
- summary = self.summary(entity) # deprecate summary?
- if summary:
- self.w(u'<div class="summary">%s</div>' % summary)
-
- def summary(self, entity):
- """default implementation return an empty string"""
- return u''
-
- def render_entity_attributes(self, entity, siderelations):
- for rschema, targetschema in self.iter_attributes(entity):
- attr = rschema.type
- if targetschema.type in ('Password', 'Bytes'):
- continue
- try:
- wdg = entity.get_widget(attr)
- except Exception, ex:
- value = entity.printable_value(attr, entity[attr], targetschema.type)
- else:
- value = wdg.render(entity)
- if self.skip_none and (value is None or value == ''):
- continue
- if rschema.meta:
- continue
- self._render_related_entities(entity, rschema, value)
-
- def _preinit_side_related(self, entity, siderelations):
- self._sideboxes = None
- self._related_entities = []
- if hasattr(self, 'get_side_boxes_defs'):
- self._sideboxes = [(label, rset) for label, rset in self.get_side_boxes_defs(entity)
- if rset]
- else:
- eschema = entity.e_schema
- maxrelated = self.req.property_value('navigation.related-limit')
- for rschema, targetschemas, x in self.iter_relations(entity):
- try:
- related = entity.related(rschema.type, x, limit=maxrelated+1)
- except Unauthorized:
- continue
- if not related:
- continue
- if self.is_side_related(rschema, eschema):
- siderelations.append((rschema, related, x))
- continue
- self._related_entities.append((rschema, related, x))
- self._boxes_in_context = list(self.vreg.possible_vobjects('boxes', self.req, self.rset,
- row=self.row, view=self,
- context='incontext'))
- return self._sideboxes or self._boxes_in_context or self._related_entities or siderelations
-
- def render_entity_relations(self, entity, siderelations):
- if self._related_entities:
- for rschema, related, x in self._related_entities:
- self._render_related_entities(entity, rschema, related, x)
-
-
- def render_side_related(self, entity, siderelations):
- """display side related relations:
- non-meta in a first step, meta in a second step
- """
- if self._sideboxes:
- for label, rset in self._sideboxes:
- self.w(u'<div class="sideRelated">')
- self.wview('sidebox', rset, title=label)
- self.w(u'</div>')
- elif siderelations:
- self.w(u'<div class="sideRelated">')
- for relatedinfos in siderelations:
- # if not relatedinfos[0].meta:
- # continue
- self._render_related_entities(entity, *relatedinfos)
- self.w(u'</div>')
-
- if self._boxes_in_context:
- for box in self._boxes_in_context:
- try:
- box.dispatch(w=self.w, row=self.row)
- except NotImplementedError:
- # much probably a context insensitive box, which only implements
- # .call() and not cell_call()
- box.dispatch(w=self.w)
-
- def is_side_related(self, rschema, eschema):
- return rschema.meta and \
- not rschema.schema_relation() == eschema.schema_entity()
-
- def _render_related_entities(self, entity, rschema, related,
- role='subject'):
- if rschema.is_final():
- value = related
- show_label = self.show_attr_label
- else:
- if not related:
- return
- show_label = self.show_rel_label
- # if not too many entities, show them all in a list
- maxrelated = self.req.property_value('navigation.related-limit')
- if related.rowcount <= maxrelated:
- if related.rowcount == 1:
- value = self.view('incontext', related, row=0)
- elif 1 < related.rowcount <= 5:
- value = self.view('csv', related)
- else:
- value = '<div>' + self.view('simplelist', related) + '</div>'
- # else show links to display related entities
- else:
- rql = related.printable_rql()
- related.limit(maxrelated)
- value = '<div>' + self.view('simplelist', related)
- value += '[<a href="%s">%s</a>]' % (self.build_url(rql=rql),
- self.req._('see them all'))
- value += '</div>'
- label = display_name(self.req, rschema.type, role)
- self.field(label, value, show_label=show_label, tr=False)
-
-
class SecondaryView(EntityView):
id = 'secondary'
title = _('secondary')
@@ -586,7 +371,8 @@
except ImportError:
pass # gae has no tableview module (yet)
-from cubicweb.web.views import boxes, xmlrss
+from cubicweb.web.views import boxes, xmlrss, primary
+PrimaryView = class_moved(primary.PrimaryView)
SideBoxView = class_moved(boxes.SideBoxView)
XmlView = class_moved(xmlrss.XmlView)
XmlItemView = class_moved(xmlrss.XmlItemView)