author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Fri, 19 Feb 2010 09:34:14 +0100 | |
branch | stable |
changeset 4643 | 921737d2e3a8 |
parent 4252 | 6c4f109c2b03 |
child 5421 | 8167de96c523 |
permissions | -rw-r--r-- |
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"""Set of HTML startup views. A startup view is global, e.g. doesn't |
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apply to a result set. |
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:organization: Logilab |
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:copyright: 2001-2010 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2. |
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr |
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:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses |
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""" |
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__docformat__ = "restructuredtext en" |
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_ = unicode |
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from logilab.common.textutils import unormalize |
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from logilab.mtconverter import xml_escape |
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from cubicweb.view import StartupView |
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from cubicweb.selectors import match_user_groups, implements |
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from cubicweb.schema import display_name |
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from cubicweb.web import ajax_replace_url, uicfg, httpcache |
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class ManageView(StartupView): |
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__regid__ = 'manage' |
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title = _('manage') |
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http_cache_manager = httpcache.EtagHTTPCacheManager |
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add_etype_links = () |
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def display_folders(self): |
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return False |
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def call(self, **kwargs): |
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"""The default view representing the instance's management""" |
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self._cw.add_css('cubicweb.manageview.css') |
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self.w(u'<div>\n') |
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if not self.display_folders(): |
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self._main_index() |
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else: |
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self.w(u'<table><tr>\n') |
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self.w(u'<td style="width:40%">') |
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self._main_index() |
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self.w(u'</td><td style="width:60%">') |
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self.folders() |
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self.w(u'</td>') |
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self.w(u'</tr></table>\n') |
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self.w(u'</div>\n') |
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def _main_index(self): |
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req = self._cw |
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manager = req.user.matching_groups('managers') |
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if not manager and 'Card' in self._cw.vreg.schema: |
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rset = self._cw.execute('Card X WHERE X wikiid "index"') |
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else: |
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rset = None |
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if rset: |
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self.wview('inlined', rset, row=0) |
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else: |
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self.entities() |
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self.w(u'<div class="hr"> </div>') |
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self.startup_views() |
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if manager and 'Card' in self._cw.vreg.schema: |
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self.w(u'<div class="hr"> </div>') |
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if rset: |
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href = rset.get_entity(0, 0).absolute_url(vid='edition') |
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label = self._cw._('edit the index page') |
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else: |
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href = req.build_url('view', vid='creation', etype='Card', wikiid='index') |
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label = self._cw._('create an index page') |
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self.w(u'<br/><a href="%s">%s</a>\n' % (xml_escape(href), label)) |
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def folders(self): |
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self.w(u'<h4>%s</h4>\n' % self._cw._('Browse by category')) |
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self._cw.vreg['views'].select('tree', self._cw).render(w=self.w) |
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def create_links(self): |
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self.w(u'<ul class="createLink">') |
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for etype in self.add_etype_links: |
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eschema = self.schema.eschema(etype) |
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if eschema.has_perm(self._cw, 'add'): |
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self.w(u'<li><a href="%s">%s</a></li>' % ( |
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self._cw.build_url('add/%s' % eschema), |
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self._cw.__('add a %s' % eschema).capitalize())) |
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self.w(u'</ul>') |
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def startup_views(self): |
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self.w(u'<h4>%s</h4>\n' % self._cw._('Startup views')) |
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self.startupviews_table() |
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def startupviews_table(self): |
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for v in self._cw.vreg['views'].possible_views(self._cw, None): |
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if v.category != 'startupview' or v.__regid__ in ('index', 'tree', 'manage'): |
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continue |
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self.w('<p><a href="%s">%s</a></p>' % ( |
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xml_escape(v.url()), xml_escape(self._cw._(v.title).capitalize()))) |
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def entities(self): |
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schema = self._cw.vreg.schema |
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self.w(u'<h4>%s</h4>\n' % self._cw._('The repository holds the following entities')) |
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manager = self._cw.user.matching_groups('managers') |
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self.w(u'<table class="startup">') |
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if manager: |
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self.w(u'<tr><th colspan="4">%s</th></tr>\n' % self._cw._('application entities')) |
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self.entity_types_table(eschema for eschema in schema.entities() |
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if uicfg.indexview_etype_section.get(eschema) == 'application') |
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if manager: |
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self.w(u'<tr><th colspan="4">%s</th></tr>\n' % self._cw._('system entities')) |
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self.entity_types_table(eschema for eschema in schema.entities() |
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if uicfg.indexview_etype_section.get(eschema) == 'system') |
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if 'CWAttribute' in schema: # check schema support |
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self.w(u'<tr><th colspan="4">%s</th></tr>\n' % self._cw._('schema entities')) |
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self.entity_types_table(eschema for eschema in schema.entities() |
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if uicfg.indexview_etype_section.get(eschema) == 'schema') |
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self.w(u'</table>') |
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def entity_types_table(self, eschemas): |
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newline = 0 |
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infos = sorted(self.entity_types(eschemas), |
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key=lambda (l,a,e):unormalize(l)) |
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q, r = divmod(len(infos), 2) |
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if r: |
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infos.append( (None, ' ', ' ') ) |
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infos = zip(infos[:q+r], infos[q+r:]) |
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for (_, etypelink, addlink), (_, etypelink2, addlink2) in infos: |
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121 |
self.w(u'<tr>\n') |
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self.w(u'<td class="addcol">%s</td><td>%s</td>\n' % (addlink, etypelink)) |
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123 |
self.w(u'<td class="addcol">%s</td><td>%s</td>\n' % (addlink2, etypelink2)) |
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self.w(u'</tr>\n') |
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0 | 127 |
def entity_types(self, eschemas): |
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"""return a list of formatted links to get a list of entities of |
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129 |
a each entity's types |
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""" |
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req = self._cw |
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for eschema in eschemas: |
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if eschema.final or not eschema.may_have_permission('read', req): |
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continue |
135 |
etype = eschema.type |
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136 |
nb = req.execute('Any COUNT(X) WHERE X is %s' % etype)[0][0] |
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4144 | 137 |
if nb > 1: |
138 |
label = display_name(req, etype, 'plural') |
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139 |
else: |
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140 |
label = display_name(req, etype) |
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nb = req.execute('Any COUNT(X) WHERE X is %s' % etype)[0][0] |
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url = self._cw.build_url(etype) |
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etypelink = u' <a href="%s">%s</a> (%d)' % ( |
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xml_escape(url), label, nb) |
0 | 145 |
yield (label, etypelink, self.add_entity_link(eschema, req)) |
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0 | 147 |
def add_entity_link(self, eschema, req): |
148 |
"""creates a [+] link for adding an entity if user has permission to do so""" |
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149 |
if not eschema.has_perm(req, 'add'): |
|
150 |
return u'' |
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151 |
return u'[<a href="%s" title="%s">+</a>]' % ( |
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xml_escape(self.create_url(eschema.type)), |
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self._cw.__('add a %s' % eschema)) |
0 | 154 |
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0 | 156 |
class IndexView(ManageView): |
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__regid__ = 'index' |
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title = _('view_index') |
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0 | 160 |
def display_folders(self): |
4045
f4a52abb6f4f
cw 3.6 api update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
3890
diff
changeset
|
161 |
return 'Folder' in self._cw.vreg.schema and self._cw.execute('Any COUNT(X) WHERE X is Folder')[0][0] |
2748
d2fcf19bfb34
F [registry views] add _registry startup view
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
2687
diff
changeset
|
162 |