web/views/workflow.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Mon, 10 May 2010 15:14:13 +0200
branchstable
changeset 5503 5b7eb0839da3
parent 5426 0d4853a6e5ee
child 5556 9ab2b4c74baf
child 5682 5628247f51ce
permissions -rw-r--r--
[table view] take care to None label
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
5421
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
     1
# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
     2
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
     3
#
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
     4
# This file is part of CubicWeb.
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
     5
#
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
     6
# CubicWeb is free software: you can redistribute it and/or modify it under the
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
     7
# terms of the GNU Lesser General Public License as published by the Free
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
     8
# Software Foundation, either version 2.1 of the License, or (at your option)
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
     9
# any later version.
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
    10
#
5424
8ecbcbff9777 replace logilab-common by CubicWeb in disclaimer
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5421
diff changeset
    11
# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
5421
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
    12
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
    13
# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
    14
# details.
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
    15
#
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
    16
# You should have received a copy of the GNU Lesser General Public License along
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
    17
# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    18
"""workflow views:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    19
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    20
* IWorkflowable views and forms
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    21
* workflow entities views (State, Transition, TrInfo)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    22
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    23
"""
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    24
__docformat__ = "restructuredtext en"
1739
78b0819162a8 final rtag api
sylvain.thenault@logilab.fr
parents: 1721
diff changeset
    25
_ = unicode
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    26
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
    27
import tempfile
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
    28
import os
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
    29
2312
af4d8f75c5db use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2005
diff changeset
    30
from logilab.mtconverter import xml_escape
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    31
from logilab.common.graph import escape, GraphGenerator, DotBackend
822
e3d8db01f3f5 test_views fixes
sylvain.thenault@logilab.fr
parents: 795
diff changeset
    32
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    33
from cubicweb import Unauthorized, view
3219
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
    34
from cubicweb.selectors import (implements, has_related_entities, one_line_rset,
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
    35
                                relation_possible, match_form_params,
4075
e710f4052bd6 use implements instead of entity_implements
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4004
diff changeset
    36
                                implements, score_entity)
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    37
from cubicweb.interfaces import IWorkflowable
2438
576f4d51f826 [cleanup] fix deprecation warnings
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2381
diff changeset
    38
from cubicweb.view import EntityView
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: 2920
diff changeset
    39
from cubicweb.schema import display_name
3262
12ffb1e95771 uicfg tweaks for wf
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3228
diff changeset
    40
from cubicweb.web import uicfg, stdmsgs, action, component, form, action
2920
64322aa83a1d start a new workflow engine
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2726
diff changeset
    41
from cubicweb.web import formfields as ff, formwidgets as fwdgs
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
    42
from cubicweb.web.views import TmpFileViewMixin, forms, primary, autoform
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
    43
from cubicweb.web.views.tabs import TabbedPrimaryView, PrimaryTab
3306
bf50dc056edd [wf] uicfg tweaks
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3304
diff changeset
    44
3487
2e705d9fdaf1 [views] workflow primary view: do not show states and transitions in side boxes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 3350
diff changeset
    45
_pvs = uicfg.primaryview_section
2e705d9fdaf1 [views] workflow primary view: do not show states and transitions in side boxes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 3350
diff changeset
    46
_pvs.tag_subject_of(('Workflow', 'initial_state', '*'), 'hidden')
2e705d9fdaf1 [views] workflow primary view: do not show states and transitions in side boxes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 3350
diff changeset
    47
_pvs.tag_object_of(('*', 'state_of', 'Workflow'), 'hidden')
2e705d9fdaf1 [views] workflow primary view: do not show states and transitions in side boxes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 3350
diff changeset
    48
_pvs.tag_object_of(('*', 'transition_of', 'Workflow'), 'hidden')
5239
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5224
diff changeset
    49
_pvs.tag_object_of(('*', 'wf_info_for', '*'), 'hidden')
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5224
diff changeset
    50
for rtype in ('in_state', 'by_transition', 'from_state', 'to_state'):
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5224
diff changeset
    51
    _pvs.tag_subject_of(('*', rtype, '*'), 'hidden')
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5224
diff changeset
    52
    _pvs.tag_object_of(('*', rtype, '*'), 'hidden')
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5224
diff changeset
    53
_pvs.tag_object_of(('*', 'wf_info_for', '*'), 'hidden')
3487
2e705d9fdaf1 [views] workflow primary view: do not show states and transitions in side boxes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 3350
diff changeset
    54
3262
12ffb1e95771 uicfg tweaks for wf
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3228
diff changeset
    55
_abaa = uicfg.actionbox_appearsin_addmenu
12ffb1e95771 uicfg tweaks for wf
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3228
diff changeset
    56
_abaa.tag_subject_of(('BaseTransition', 'condition', 'RQLExpression'), False)
12ffb1e95771 uicfg tweaks for wf
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3228
diff changeset
    57
_abaa.tag_subject_of(('State', 'allowed_transition', 'BaseTransition'), False)
12ffb1e95771 uicfg tweaks for wf
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3228
diff changeset
    58
_abaa.tag_object_of(('SubWorkflowExitPoint', 'destination_state', 'State'),
12ffb1e95771 uicfg tweaks for wf
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3228
diff changeset
    59
                    False)
4995
1817b87c7f67 [web] move workflow related uicfg stuff to the workflow module
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4780
diff changeset
    60
_abaa.tag_subject_of(('*', 'wf_info_for', '*'), False)
1817b87c7f67 [web] move workflow related uicfg stuff to the workflow module
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4780
diff changeset
    61
_abaa.tag_object_of(('*', 'wf_info_for', '*'), False)
1817b87c7f67 [web] move workflow related uicfg stuff to the workflow module
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4780
diff changeset
    62
1817b87c7f67 [web] move workflow related uicfg stuff to the workflow module
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4780
diff changeset
    63
_abaa.tag_object_of(('*', 'state_of', 'CWEType'), True)
1817b87c7f67 [web] move workflow related uicfg stuff to the workflow module
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4780
diff changeset
    64
_abaa.tag_object_of(('*', 'transition_of', 'CWEType'), True)
1817b87c7f67 [web] move workflow related uicfg stuff to the workflow module
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4780
diff changeset
    65
_abaa.tag_subject_of(('Transition', 'destination_state', '*'), True)
1817b87c7f67 [web] move workflow related uicfg stuff to the workflow module
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4780
diff changeset
    66
_abaa.tag_object_of(('*', 'allowed_transition', 'Transition'), True)
1817b87c7f67 [web] move workflow related uicfg stuff to the workflow module
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4780
diff changeset
    67
_abaa.tag_object_of(('*', 'destination_state', 'State'), True)
1817b87c7f67 [web] move workflow related uicfg stuff to the workflow module
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4780
diff changeset
    68
_abaa.tag_subject_of(('State', 'allowed_transition', '*'), True)
3306
bf50dc056edd [wf] uicfg tweaks
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3304
diff changeset
    69
_abaa.tag_object_of(('State', 'state_of', 'Workflow'), True)
bf50dc056edd [wf] uicfg tweaks
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3304
diff changeset
    70
_abaa.tag_object_of(('Transition', 'transition_of', 'Workflow'), True)
bf50dc056edd [wf] uicfg tweaks
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3304
diff changeset
    71
_abaa.tag_object_of(('WorkflowTransition', 'transition_of', 'Workflow'), True)
bf50dc056edd [wf] uicfg tweaks
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3304
diff changeset
    72
bf50dc056edd [wf] uicfg tweaks
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3304
diff changeset
    73
_afs = uicfg.autoform_section
3659
993997b4b41d 3.6 update
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3524
diff changeset
    74
_afs.tag_subject_of(('TrInfo', 'to_state', '*'), 'main', 'hidden')
993997b4b41d 3.6 update
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3524
diff changeset
    75
_afs.tag_subject_of(('TrInfo', 'from_state', '*'), 'main', 'hidden')
993997b4b41d 3.6 update
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3524
diff changeset
    76
_afs.tag_object_of(('State', 'allowed_transition', '*'), 'main', 'attributes')
3306
bf50dc056edd [wf] uicfg tweaks
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3304
diff changeset
    77
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    78
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    79
# IWorkflowable views #########################################################
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    80
2920
64322aa83a1d start a new workflow engine
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2726
diff changeset
    81
class ChangeStateForm(forms.CompositeEntityForm):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3369
diff changeset
    82
    __regid__ = 'changestate'
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
    83
1995
ec95eaa2b711 turn renderers into appobjects
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
    84
    form_renderer_id = 'base' # don't want EntityFormRenderer
3805
ad0b38e1a4eb [web ui] rename form buttons to ok/cancel where workflow change state
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 3513
diff changeset
    85
    form_buttons = [fwdgs.SubmitButton(),
ad0b38e1a4eb [web ui] rename form buttons to ok/cancel where workflow change state
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 3513
diff changeset
    86
                    fwdgs.Button(stdmsgs.BUTTON_CANCEL, cwaction='cancel')]
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    87
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
    88
2920
64322aa83a1d start a new workflow engine
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2726
diff changeset
    89
class ChangeStateFormView(form.FormViewMixIn, view.EntityView):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3369
diff changeset
    90
    __regid__ = 'statuschange'
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    91
    title = _('status change')
3335
3c035436ca65 statuschange form view only works w/ one entity, fix selector accordingly
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3307
diff changeset
    92
    __select__ = (one_line_rset() & implements(IWorkflowable)
3c035436ca65 statuschange form view only works w/ one entity, fix selector accordingly
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3307
diff changeset
    93
                  & match_form_params('treid'))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    94
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
    95
    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
    96
        entity = self.cw_rset.get_entity(row, col)
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
    97
        transition = self._cw.entity_from_eid(self._cw.form['treid'])
3920
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
    98
        form = self.get_form(entity, transition)
3998
94cc7cad3d2d backport stable into default
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3890 3957
diff changeset
    99
        self.w(u'<h4>%s %s</h4>\n' % (self._cw._(transition.name),
1305
395ef7f2b95b cleanup, remove some unnecessary (sometime buggy) stuff
sylvain.thenault@logilab.fr
parents: 1304
diff changeset
   100
                                      entity.view('oneline')))
4780
58432e8e7dde fix a Depression Warning
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 4646
diff changeset
   101
        msg = self._cw._('status will change from %(st1)s to %(st2)s') % {
3920
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
   102
            'st1': entity.printable_state,
4646
322c3dd96dd5 [workflow] finish refactoring introduced by 021035b9a7ab for 'go back' transition:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4436
diff changeset
   103
            'st2': self._cw._(transition.destination(entity).name)}
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   104
        self.w(u'<p>%s</p>\n' % msg)
4167
73e649a7797d fix render (formerly form_render) prototype
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4159
diff changeset
   105
        self.w(form.render())
3920
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
   106
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
   107
    def redirectpath(self, entity):
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
   108
        return entity.rest_path()
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
   109
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
   110
    def get_form(self, entity, transition, **kwargs):
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
   111
        # XXX used to specify both rset/row/col and entity in case implements
4075
e710f4052bd6 use implements instead of entity_implements
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4004
diff changeset
   112
        # selector (and not implements) is used on custom form
3998
94cc7cad3d2d backport stable into default
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3890 3957
diff changeset
   113
        form = self._cw.vreg['forms'].select(
94cc7cad3d2d backport stable into default
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3890 3957
diff changeset
   114
            'changestate', self._cw, entity=entity, transition=transition,
3920
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
   115
            redirect_path=self.redirectpath(entity), **kwargs)
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   116
        trinfo = self._cw.vreg['etypes'].etype_class('TrInfo')(self._cw)
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   117
        trinfo.eid = self._cw.varmaker.next()
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   118
        subform = self._cw.vreg['forms'].select('edition', self._cw, entity=trinfo,
4159
6b2b20c73d59 refactor form field value handling, to get a nicer api and an easier algorithm to get field's value
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4090
diff changeset
   119
                                                mainform=False)
6b2b20c73d59 refactor form field value handling, to get a nicer api and an easier algorithm to get field's value
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4090
diff changeset
   120
        subform.field_by_name('wf_info_for', 'subject').value = entity.eid
6b2b20c73d59 refactor form field value handling, to get a nicer api and an easier algorithm to get field's value
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4090
diff changeset
   121
        trfield = subform.field_by_name('by_transition', 'subject')
6b2b20c73d59 refactor form field value handling, to get a nicer api and an easier algorithm to get field's value
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4090
diff changeset
   122
        trfield.widget = fwdgs.HiddenInput()
6b2b20c73d59 refactor form field value handling, to get a nicer api and an easier algorithm to get field's value
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4090
diff changeset
   123
        trfield.value = transition.eid
3513
c002f6488631 [form] replace is_subform by parent_form, carrying more information at the same cost
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3487
diff changeset
   124
        form.add_subform(subform)
3920
366b30a6f9f6 refactor to ease overriding
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3868
diff changeset
   125
        return form
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   126
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   127
2440
8e6b83e3b6b5 #343227: display the workflow history of any entity
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2438
diff changeset
   128
class WFHistoryView(EntityView):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3369
diff changeset
   129
    __regid__ = 'wfhistory'
3948
24a25b676671 make wfhistory non selectable for entities without record in its workflow history
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3920
diff changeset
   130
    __select__ = relation_possible('wf_info_for', role='object') & \
24a25b676671 make wfhistory non selectable for entities without record in its workflow history
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3920
diff changeset
   131
                 score_entity(lambda x: x.workflow_history)
3998
94cc7cad3d2d backport stable into default
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3890 3957
diff changeset
   132
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   133
    title = _('Workflow history')
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   134
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   135
    def cell_call(self, row, col, view=None):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   136
        _ = self._cw._
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   137
        eid = self.cw_rset[row][col]
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   138
        sel = 'Any FS,TS,WF,D'
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   139
        rql = ' ORDERBY D DESC WHERE WF wf_info_for X,'\
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   140
              'WF from_state FS, WF to_state TS, WF comment C,'\
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   141
              'WF creation_date D'
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   142
        if self._cw.vreg.schema.eschema('CWUser').has_perm(self._cw, 'read'):
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   143
            sel += ',U,C'
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   144
            rql += ', WF owned_by U?'
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   145
            displaycols = range(5)
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   146
            headers = (_('from_state'), _('to_state'), _('comment'), _('date'),
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   147
                       _('CWUser'))
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   148
        else:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   149
            sel += ',C'
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   150
            displaycols = range(4)
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   151
            headers = (_('from_state'), _('to_state'), _('comment'), _('date'))
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   152
        rql = '%s %s, X eid %%(x)s' % (sel, rql)
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   153
        try:
5174
78438ad513ca #759035: Automate addition of eid cachekey in RQL analysis
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4995
diff changeset
   154
            rset = self._cw.execute(rql, {'x': eid})
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   155
        except Unauthorized:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   156
            return
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   157
        if rset:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   158
            self.wview('table', rset, title=_(self.title), displayactions=False,
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   159
                       displaycols=displaycols, headers=headers)
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   160
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   161
2440
8e6b83e3b6b5 #343227: display the workflow history of any entity
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2438
diff changeset
   162
class WFHistoryVComponent(component.EntityVComponent):
8e6b83e3b6b5 #343227: display the workflow history of any entity
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2438
diff changeset
   163
    """display the workflow history for entities supporting it"""
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3369
diff changeset
   164
    __regid__ = 'wfhistory'
2440
8e6b83e3b6b5 #343227: display the workflow history of any entity
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2438
diff changeset
   165
    __select__ = WFHistoryView.__select__ & component.EntityVComponent.__select__
8e6b83e3b6b5 #343227: display the workflow history of any entity
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2438
diff changeset
   166
    context = 'navcontentbottom'
8e6b83e3b6b5 #343227: display the workflow history of any entity
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2438
diff changeset
   167
    title = _('Workflow history')
8e6b83e3b6b5 #343227: display the workflow history of any entity
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2438
diff changeset
   168
8e6b83e3b6b5 #343227: display the workflow history of any entity
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2438
diff changeset
   169
    def cell_call(self, row, col, view=None):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   170
        self.wview('wfhistory', self.cw_rset, row=row, col=col, view=view)
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   171
3219
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   172
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   173
# workflow actions #############################################################
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   174
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   175
class WorkflowActions(action.Action):
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   176
    """fill 'workflow' sub-menu of the actions box"""
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3369
diff changeset
   177
    __regid__ = 'workflow'
3219
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   178
    __select__ = (action.Action.__select__ & one_line_rset() &
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   179
                  relation_possible('in_state'))
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   180
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   181
    submenu = _('workflow')
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   182
    order = 10
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   183
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   184
    def fill_menu(self, box, menu):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   185
        entity = self.cw_rset.get_entity(self.cw_row or 0, self.cw_col or 0)
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   186
        menu.label = u'%s: %s' % (self._cw._('state'), entity.printable_state)
3219
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   187
        menu.append_anyway = True
3228
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3220
diff changeset
   188
        super(WorkflowActions, self).fill_menu(box, menu)
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3220
diff changeset
   189
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3220
diff changeset
   190
    def actual_actions(self):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   191
        entity = self.cw_rset.get_entity(self.cw_row or 0, self.cw_col or 0)
3228
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3220
diff changeset
   192
        hastr = False
3219
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   193
        for tr in entity.possible_transitions():
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   194
            url = entity.absolute_url(vid='statuschange', treid=tr.eid)
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   195
            yield self.build_action(self._cw._(tr.name), url)
3228
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3220
diff changeset
   196
            hastr = True
3219
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   197
        # don't propose to see wf if user can't pass any transition
3228
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3220
diff changeset
   198
        if hastr:
3219
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   199
            wfurl = entity.current_workflow.absolute_url()
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   200
            yield self.build_action(self._cw._('view workflow'), wfurl)
3219
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   201
        if entity.workflow_history:
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   202
            wfurl = entity.absolute_url(vid='wfhistory')
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   203
            yield self.build_action(self._cw._('view history'), wfurl)
3219
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   204
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   205
be8cfc00ae04 edit box refactoring to gain more control by using actions
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3216
diff changeset
   206
# workflow entity types views ##################################################
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   207
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   208
_pvs = uicfg.primaryview_section
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   209
_pvs.tag_subject_of(('Workflow', 'initial_state', '*'), 'hidden')
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   210
_pvs.tag_object_of(('*', 'state_of', 'Workflow'), 'hidden')
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   211
_pvs.tag_object_of(('*', 'transition_of', 'Workflow'), 'hidden')
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   212
_pvs.tag_object_of(('*', 'default_workflow', 'Workflow'), 'hidden')
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   213
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   214
_abaa = uicfg.actionbox_appearsin_addmenu
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   215
_abaa.tag_subject_of(('BaseTransition', 'condition', 'RQLExpression'), False)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   216
_abaa.tag_subject_of(('State', 'allowed_transition', 'BaseTransition'), False)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   217
_abaa.tag_object_of(('SubWorkflowExitPoint', 'destination_state', 'State'),
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   218
                    False)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   219
_abaa.tag_object_of(('State', 'state_of', 'Workflow'), True)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   220
_abaa.tag_object_of(('BaseTransition', 'transition_of', 'Workflow'), False)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   221
_abaa.tag_object_of(('Transition', 'transition_of', 'Workflow'), True)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   222
_abaa.tag_object_of(('WorkflowTransition', 'transition_of', 'Workflow'), True)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   223
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   224
class WorkflowPrimaryView(TabbedPrimaryView):
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   225
    __select__ = implements('Workflow')
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   226
    tabs = [  _('wf_tab_info'), _('wfgraph'),]
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   227
    default_tab = 'wf_tab_info'
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   228
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   229
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   230
class CellView(view.EntityView):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3369
diff changeset
   231
    __regid__ = 'cell'
728
a95b284150d1 first pass to use __select__ instead of __selectors__
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 688
diff changeset
   232
    __select__ = implements('TrInfo')
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   233
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   234
    def cell_call(self, row, col, cellvid=None):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   235
        self.w(self.cw_rset.get_entity(row, col).view('reledit', rtype='comment'))
795
63f4f81e19f1 restore appropriate in State's incontext view, moved it into wfentities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 728
diff changeset
   236
63f4f81e19f1 restore appropriate in State's incontext view, moved it into wfentities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 728
diff changeset
   237
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   238
class StateInContextView(view.EntityView):
795
63f4f81e19f1 restore appropriate in State's incontext view, moved it into wfentities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 728
diff changeset
   239
    """convenience trick, State's incontext view should not be clickable"""
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3369
diff changeset
   240
    __regid__ = 'incontext'
795
63f4f81e19f1 restore appropriate in State's incontext view, moved it into wfentities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 728
diff changeset
   241
    __select__ = implements('State')
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   242
795
63f4f81e19f1 restore appropriate in State's incontext view, moved it into wfentities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 728
diff changeset
   243
    def cell_call(self, row, col):
3460
e4843535db25 [api] some more _cw / __regid__, automatic tests now pass again
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3451
diff changeset
   244
        self.w(xml_escape(self._cw.view('textincontext', self.cw_rset,
e4843535db25 [api] some more _cw / __regid__, automatic tests now pass again
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3451
diff changeset
   245
                                        row=row, col=col)))
795
63f4f81e19f1 restore appropriate in State's incontext view, moved it into wfentities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 728
diff changeset
   246
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   247
class WorkflowTabTextView(PrimaryTab):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   248
    __regid__ = 'wf_tab_info'
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   249
    __select__ = PrimaryTab.__select__ & one_line_rset() & implements('Workflow')
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   250
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   251
    def render_entity_attributes(self, entity):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   252
        _ = self._cw._
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   253
        self.w(u'<div>%s</div>' % (entity.printable_value('description')))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   254
        self.w(u'<span>%s%s</span>' % (_("workflow_of").capitalize(), _(" :")))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   255
        html = []
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   256
        for e in  entity.workflow_of:
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   257
            view = e.view('outofcontext')
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   258
            if entity.eid == e.default_workflow[0].eid:
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   259
                view += u' <span>[%s]</span>' % _('default_workflow')
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   260
            html.append(view)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   261
        self.w(', '.join(v for v in html))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   262
        self.w(u'<h2>%s</h2>' % _("Transition_plural"))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   263
        rset = self._cw.execute(
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   264
            'Any T,T,DS,T,TT ORDERBY TN WHERE T transition_of WF, WF eid %(x)s,'
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   265
            'T type TT, T name TN, T destination_state DS?', {'x': entity.eid})
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   266
        self.wview('editable-table', rset, 'null',
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   267
                   cellvids={ 1: 'trfromstates', 2: 'outofcontext', 3:'trsecurity',},
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   268
                   headers = (_('Transition'),  _('from_state'),
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   269
                              _('to_state'), _('permissions'), _('type') ),
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   270
                   )
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   271
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   272
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   273
class TransitionSecurityTextView(view.EntityView):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   274
    __regid__ = 'trsecurity'
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   275
    __select__ = implements('Transition')
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   276
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   277
    def cell_call(self, row, col):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   278
        _ = self._cw._
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   279
        entity = self.cw_rset.get_entity(self.cw_row, self.cw_col)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   280
        if entity.require_group:
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   281
            self.w(u'<div>%s%s %s</div>' %
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   282
                   (_('groups'), _(" :"),
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   283
                    u', '.join((g.view('incontext') for g
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   284
                               in entity.require_group))))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   285
        if entity.condition:
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   286
            self.w(u'<div>%s%s %s</div>' %
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   287
                   ( _('conditions'), _(" :"),
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   288
                     u'<br/>'.join((e.dc_title() for e
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   289
                                in entity.condition))))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   290
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   291
class TransitionAllowedTextView(view.EntityView):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   292
    __regid__ = 'trfromstates'
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   293
    __select__ = implements('Transition')
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   294
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   295
    def cell_call(self, row, col):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   296
        entity = self.cw_rset.get_entity(self.cw_row, self.cw_col)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   297
        self.w(u', '.join((e.view('outofcontext') for e
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   298
                           in entity.reverse_allowed_transition)))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   299
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   300
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   301
# workflow entity types edition ################################################
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   302
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   303
_afs = uicfg.autoform_section
4004
c52619c738a5 api renaming update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 3998
diff changeset
   304
_afs.tag_subject_of(('TrInfo', 'to_state', '*'), 'main', 'hidden')
c52619c738a5 api renaming update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 3998
diff changeset
   305
_afs.tag_subject_of(('TrInfo', 'from_state', '*'), 'main', 'hidden')
c52619c738a5 api renaming update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 3998
diff changeset
   306
_afs.tag_object_of(('State', 'allowed_transition', '*'), 'main', 'attributes')
c52619c738a5 api renaming update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 3998
diff changeset
   307
_afs.tag_subject_of(('State', 'allowed_transition', '*'), 'main', 'attributes')
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   308
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   309
def workflow_items_for_relation(req, wfeid, wfrelation, targetrelation):
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   310
    wf = req.entity_from_eid(wfeid)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   311
    rschema = req.vreg.schema[targetrelation]
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   312
    return sorted((e.view('combobox'), e.eid)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   313
                  for e in getattr(wf, 'reverse_%s' % wfrelation)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   314
                  if rschema.has_perm(req, 'add', toeid=e.eid))
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   315
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   316
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   317
class TransitionEditionForm(autoform.AutomaticEntityForm):
4075
e710f4052bd6 use implements instead of entity_implements
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4004
diff changeset
   318
    __select__ = implements('Transition')
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   319
3868
161a5f7d1190 oops, fix wf entity types vocabulary while in creation
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3867
diff changeset
   320
    def workflow_states_for_relation(self, targetrelation):
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   321
        eids = self.edited_entity.linked_to('transition_of', 'subject')
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   322
        if eids:
4087
2b8bc4cfd6ee api update
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4075
diff changeset
   323
            return workflow_items_for_relation(self._cw, eids[0], 'state_of',
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   324
                                               targetrelation)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   325
        return []
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   326
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   327
    def subject_destination_state_vocabulary(self, rtype, limit=None):
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   328
        if not self.edited_entity.has_eid():
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   329
            return self.workflow_states_for_relation('destination_state')
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   330
        return self.subject_relation_vocabulary(rtype, limit)
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   331
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   332
    def object_allowed_transition_vocabulary(self, rtype, limit=None):
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   333
        if not self.edited_entity.has_eid():
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   334
            return self.workflow_states_for_relation('allowed_transition')
3957
4a71754bf5eb oops, this is an object relation
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3953
diff changeset
   335
        return self.object_relation_vocabulary(rtype, limit)
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   336
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   337
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   338
class StateEditionForm(autoform.AutomaticEntityForm):
4075
e710f4052bd6 use implements instead of entity_implements
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4004
diff changeset
   339
    __select__ = implements('State')
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   340
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   341
    def subject_allowed_transition_vocabulary(self, rtype, limit=None):
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   342
        if not self.edited_entity.has_eid():
3868
161a5f7d1190 oops, fix wf entity types vocabulary while in creation
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3867
diff changeset
   343
            eids = self.edited_entity.linked_to('state_of', 'subject')
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   344
            if eids:
4087
2b8bc4cfd6ee api update
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4075
diff changeset
   345
                return workflow_items_for_relation(self._cw, eids[0], 'transition_of',
3867
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   346
                                                   'allowed_transition')
06ac8f00a99f fix vocabulary for destination_state/allowed_transitions when creating state or transition
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3805
diff changeset
   347
        return []
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   348
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   349
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: 2920
diff changeset
   350
# workflow images ##############################################################
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   351
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   352
class WorkflowDotPropsHandler(object):
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   353
    def __init__(self, req):
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   354
        self._ = req._
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   355
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   356
    def node_properties(self, stateortransition):
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   357
        """return default DOT drawing options for a state or transition"""
3304
2b18276b21ab [ui] translate state/tr names in wf image
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3262
diff changeset
   358
        props = {'label': stateortransition.printable_value('name'),
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   359
                 'fontname': 'Courier', 'fontsize':10,
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   360
                 'href': stateortransition.absolute_url(),
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   361
                 }
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   362
        if hasattr(stateortransition, 'state_of'):
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   363
            props['shape'] = 'box'
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   364
            props['style'] = 'filled'
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   365
            if stateortransition.reverse_initial_state:
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   366
                props['fillcolor'] = '#88CC88'
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   367
        else:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   368
            props['shape'] = 'ellipse'
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   369
            descr = []
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   370
            tr = stateortransition
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   371
            if descr:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   372
                props['label'] += escape('\n'.join(descr))
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   373
        return props
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   374
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   375
    def edge_properties(self, transition, fromstate, tostate):
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   376
        return {'label': '', 'dir': 'forward',
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   377
                'color': 'black', 'style': 'filled'}
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   378
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   379
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   380
class WorkflowVisitor:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   381
    def __init__(self, entity):
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   382
        self.entity = entity
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   383
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   384
    def nodes(self):
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   385
        for state in self.entity.reverse_state_of:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   386
            state.complete()
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   387
            yield state.eid, state
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   388
        for transition in self.entity.reverse_transition_of:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   389
            transition.complete()
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   390
            yield transition.eid, transition
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   391
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   392
    def edges(self):
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   393
        for transition in self.entity.reverse_transition_of:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   394
            for incomingstate in transition.reverse_allowed_transition:
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   395
                yield incomingstate.eid, transition.eid, transition
4646
322c3dd96dd5 [workflow] finish refactoring introduced by 021035b9a7ab for 'go back' transition:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4436
diff changeset
   396
            for outgoingstate in transition.potential_destinations():
322c3dd96dd5 [workflow] finish refactoring introduced by 021035b9a7ab for 'go back' transition:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4436
diff changeset
   397
                yield transition.eid, outgoingstate.eid, transition
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   398
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   399
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   400
class WorkflowGraphView(view.EntityView):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   401
    __regid__ = 'wfgraph'
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   402
    __select__ = EntityView.__select__ & one_line_rset() & implements('Workflow')
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   403
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   404
    def cell_call(self, row, col):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   405
        entity = self.cw_rset.get_entity(row, col)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   406
        visitor = WorkflowVisitor(entity)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   407
        prophdlr = WorkflowDotPropsHandler(self._cw)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   408
        wfname = 'workflow%s' % str(entity.eid)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   409
        generator = GraphGenerator(DotBackend(wfname, None,
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   410
                                              ratio='compress', size='30,10'))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   411
        # map file
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   412
        pmap, mapfile = tempfile.mkstemp(".map", wfname)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   413
        os.close(pmap)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   414
        # image file
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   415
        fd, tmpfile = tempfile.mkstemp('.png')
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   416
        os.close(fd)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   417
        generator.generate(visitor, prophdlr, tmpfile, mapfile)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   418
        self.w(u'<img src="%s" alt="%s" usemap="#%s" />' % (
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   419
            xml_escape(entity.absolute_url(vid='wfimage', tmpfile=tmpfile)),
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   420
            xml_escape(self._cw._('graphical workflow for %s') % entity.name),
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   421
            wfname))
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   422
        stream = open(mapfile, 'r').read()
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   423
        stream = stream.decode(self._cw.encoding)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   424
        self.w(stream)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   425
        os.unlink(mapfile)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   426
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: 2920
diff changeset
   427
class WorkflowImageView(TmpFileViewMixin, view.EntityView):
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   428
    __regid__ = 'wfimage'
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3369
diff changeset
   429
    __select__ = implements('Workflow')
1091
b5e253c0dd13 a bit of reorganisation inside web/views:
sylvain.thenault@logilab.fr
parents: 984
diff changeset
   430
    content_type = 'image/png'
1504
c6051f141807 register to catalog, delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   431
5224
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   432
    def cell_call(self, row=0, col=0):
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   433
        tmpfile = self._cw.form.get('tmpfile', None)
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   434
        self.w(open(tmpfile, 'rb').read())
34e669b6fd95 [mq]: worklfow view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5174
diff changeset
   435
        os.unlink(tmpfile)