author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Thu, 14 Oct 2010 00:01:03 +0200 | |
changeset 6484 | 9ef1347f8d99 |
parent 6023 | 900772fd9caa |
child 8190 | 2a3c1b787688 |
permissions | -rw-r--r-- |
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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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"""Some views used to help to the edition process""" |
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__docformat__ = "restructuredtext en" |
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_ = unicode |
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from logilab.common.decorators import cached |
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from logilab.mtconverter import xml_escape |
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from cubicweb import typed_eid |
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from cubicweb.view import EntityView, StartupView |
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from cubicweb.selectors import (one_line_rset, non_final_entity, |
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match_search_state) |
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from cubicweb.web import httpcache |
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from cubicweb.web.views import baseviews, linksearch_select_url |
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class SearchForAssociationView(EntityView): |
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"""view called by the edition view when the user asks to search for |
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something to link to the edited eid |
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""" |
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__regid__ = 'search-associate' |
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__select__ = (one_line_rset() & match_search_state('linksearch') |
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& non_final_entity()) |
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title = _('search for association') |
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def cell_call(self, row, col): |
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rset, vid, divid, paginate = self.filter_box_context_info() |
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self.cw_rset = rset |
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self.w(u'<div id="%s">' % divid) |
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self.paginate() |
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self.wview(vid, rset, 'noresult') |
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self.w(u'</div>') |
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@cached |
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def filter_box_context_info(self): |
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entity = self.cw_rset.get_entity(0, 0) |
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role, eid, rtype, etype = self._cw.search_state[1] |
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assert entity.eid == typed_eid(eid) |
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# the default behaviour is to fetch all unrelated entities and display |
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# them. Use fetch_order and not fetch_unrelated_order as sort method |
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# since the latter is mainly there to select relevant items in the combo |
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# box, it doesn't give interesting result in this context |
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rql, args = entity.cw_unrelated_rql(rtype, etype, role, |
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ordermethod='fetch_order', |
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vocabconstraints=False) |
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rset = self._cw.execute(rql, args) |
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return rset, 'list', "search-associate-content", True |
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class OutOfContextSearch(EntityView): |
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__regid__ = 'outofcontext-search' |
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def cell_call(self, row, col): |
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entity = self.cw_rset.get_entity(row, col) |
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erset = entity.as_rset() |
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if self._cw.match_search_state(erset): |
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self.w(u'<a href="%s" title="%s">%s</a> <a href="%s" title="%s">[...]</a>' % ( |
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xml_escape(linksearch_select_url(self._cw, erset)), |
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self._cw._('select this entity'), |
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xml_escape(entity.view('textoutofcontext')), |
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xml_escape(entity.absolute_url(vid='primary')), |
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self._cw._('view detail for this entity'))) |
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else: |
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entity.view('outofcontext', w=self.w) |
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class ComboboxView(EntityView): |
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"""the view used in combobox (unrelated entities) |
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THIS IS A TEXT VIEW. DO NOT HTML_ESCAPE |
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""" |
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__regid__ = 'combobox' |
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title = None |
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|
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def cell_call(self, row, col, **kwargs): |
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"""the combo-box view for an entity: same as text out of context view |
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by default |
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""" |
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self.wview('textoutofcontext', self.cw_rset, row=row, col=col) |
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class EditableFinalView(baseviews.FinalView): |
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100 |
"""same as FinalView but enables inplace-edition when possible""" |
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101 |
__regid__ = 'editable-final' |
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AEF.field_by_name now take an entity schema, not an entity class
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102 |
|
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103 |
def cell_call(self, row, col, props=None): |
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104 |
entity, rtype = self.cw_rset.related_entity(row, col) |
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105 |
if entity is not None: |
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106 |
self.w(entity.view('reledit', rtype=rtype)) |
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107 |
else: |
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108 |
super(EditableFinalView, self).cell_call(row, col, props) |
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move captcha view to a place where it will be loaded by the registry...
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109 |
|
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110 |
try: |
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111 |
from cubicweb.web import captcha |
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112 |
except ImportError: |
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113 |
# PIL not installed |
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114 |
pass |
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115 |
else: |
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116 |
class CaptchaView(StartupView): |
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117 |
__regid__ = 'captcha' |
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118 |
|
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119 |
http_cache_manager = httpcache.NoHTTPCacheManager |
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120 |
binary = True |
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121 |
templatable = False |
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122 |
content_type = 'image/jpg' |
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123 |
|
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124 |
def call(self): |
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125 |
text, data = captcha.captcha(self._cw.vreg.config['captcha-font-file'], |
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126 |
self._cw.vreg.config['captcha-font-size']) |
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127 |
key = self._cw.form.get('captchakey', 'captcha') |
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#773448: refactor session and 'no connection' handling, by introducing proper web session. We should now be able to see page even when no anon is configured, and be redirected to the login form as soon as one tries to do a query.
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128 |
self._cw.session.data[key] = text |
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129 |
self.w(data.read()) |