author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Mon, 14 Sep 2009 12:50:27 +0200 | |
branch | 3.5 |
changeset 3208 | 11b84e3b9458 |
parent 3207 | 2516324401dd |
child 3217 | 1980e9386161 |
permissions | -rw-r--r-- |
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"""entity classes for optional library entities |
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:organization: Logilab |
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big bunch of copyright / docstring update
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:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2. |
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr |
1977
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1780
diff
changeset
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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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from urlparse import urlsplit, urlunsplit |
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from datetime import datetime |
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from logilab.common.decorators import cached |
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#370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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from logilab.common.deprecation import deprecated |
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from cubicweb import UnknownProperty |
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update imports of "cubicweb.common.entity" and use the new module path "cubicweb.entity"
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from cubicweb.entity import _marker |
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from cubicweb.entities import AnyEntity, fetch_config |
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def mangle_email(address): |
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try: |
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name, host = address.split('@', 1) |
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except ValueError: |
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return address |
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return '%s at %s' % (name, host.replace('.', ' dot ')) |
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class EmailAddress(AnyEntity): |
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id = 'EmailAddress' |
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#370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2098
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fetch_attrs, fetch_order = fetch_config(['address', 'alias']) |
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def dc_title(self): |
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if self.alias: |
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return '%s <%s>' % (self.alias, self.display_address()) |
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return self.display_address() |
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@property |
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def email_of(self): |
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return self.reverse_use_email and self.reverse_use_email[0] |
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0b766b8a13e1
#370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2098
diff
changeset
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@property |
0b766b8a13e1
#370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2098
diff
changeset
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def prefered(self): |
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return self.prefered_form and self.prefered_form[0] or self |
3204
0b766b8a13e1
#370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2098
diff
changeset
|
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|
0b766b8a13e1
#370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2098
diff
changeset
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@deprecated('use .prefered') |
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def canonical_form(self): |
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#370578: change EmailAddress identical_to/canonical to prefered_form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2098
diff
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return self.prefered_form and self.prefered_form[0] or self |
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def related_emails(self, skipeids=None): |
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# XXX move to eemail |
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# check email relations are in the schema first |
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subjrels = self.e_schema.object_relations() |
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if not ('sender' in subjrels and 'recipients' in subjrels): |
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return |
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rql = 'DISTINCT Any X, S, D ORDERBY D DESC WHERE X sender Y or X recipients Y, X subject S, X date D, Y eid %(y)s' |
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rset = self.req.execute(rql, {'y': self.eid}, 'y') |
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if skipeids is None: |
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skipeids = set() |
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for i in xrange(len(rset)): |
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eid = rset[i][0] |
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if eid in skipeids: |
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continue |
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skipeids.add(eid) |
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yield rset.get_entity(i, 0) |
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def display_address(self): |
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if self.vreg.config['mangle-emails']: |
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return mangle_email(self.address) |
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return self.address |
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def printable_value(self, attr, value=_marker, attrtype=None, |
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format='text/html'): |
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"""overriden to return displayable address when necessary""" |
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if attr == 'address': |
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return self.display_address() |
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return super(EmailAddress, self).printable_value(attr, value, attrtype, format) |
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def after_deletion_path(self): |
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"""return (path, parameters) which should be used as redirect |
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information when this entity is being deleted |
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""" |
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if self.email_of: |
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return self.email_of.rest_path(), {} |
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return super(EmailAddress, self).after_deletion_path() |
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from logilab.common.deprecation import class_renamed |
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Emailaddress = class_renamed('Emailaddress', EmailAddress) |
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Emailaddress.id = 'Emailaddress' |
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class CWProperty(AnyEntity): |
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id = 'CWProperty' |
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fetch_attrs, fetch_order = fetch_config(['pkey', 'value']) |
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rest_attr = 'pkey' |
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def typed_value(self): |
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return self.vreg.typed_value(self.pkey, self.value) |
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def dc_description(self, format='text/plain'): |
1302
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sylvain.thenault@logilab.fr
parents:
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try: |
dd984d682ab0
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sylvain.thenault@logilab.fr
parents:
1154
diff
changeset
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return self.req._(self.vreg.property_info(self.pkey)['help']) |
dd984d682ab0
don't fail on unregistered properties
sylvain.thenault@logilab.fr
parents:
1154
diff
changeset
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except UnknownProperty: |
dd984d682ab0
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sylvain.thenault@logilab.fr
parents:
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return u'' |
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def after_deletion_path(self): |
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"""return (path, parameters) which should be used as redirect |
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information when this entity is being deleted |
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""" |
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return 'view', {} |
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class Bookmark(AnyEntity): |
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"""customized class for Bookmark entities""" |
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id = 'Bookmark' |
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fetch_attrs, fetch_order = fetch_config(['title', 'path']) |
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def actual_url(self): |
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url = self.req.build_url(self.path) |
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if self.title: |
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urlparts = list(urlsplit(url)) |
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if urlparts[3]: |
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urlparts[3] += '&vtitle=%s' % self.req.url_quote(self.title) |
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else: |
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urlparts[3] = 'vtitle=%s' % self.req.url_quote(self.title) |
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url = urlunsplit(urlparts) |
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return url |
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def action_url(self): |
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return self.absolute_url() + '/follow' |
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1398
5fe84a5f7035
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sylvain.thenault@logilab.fr
parents:
1302
diff
changeset
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class CWCache(AnyEntity): |
0 | 134 |
"""Cache""" |
1398
5fe84a5f7035
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sylvain.thenault@logilab.fr
parents:
1302
diff
changeset
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id = 'CWCache' |
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fetch_attrs, fetch_order = fetch_config(['name']) |
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def touch(self): |
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1016
26387b836099
use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents:
713
diff
changeset
|
139 |
self.req.execute('SET X timestamp %(t)s WHERE X eid %(x)s', |
26387b836099
use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents:
713
diff
changeset
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140 |
{'t': datetime.now(), 'x': self.eid}, 'x') |
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def valid(self, date): |
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2060
10d9fbdbed35
[entities][CWCache] handle classic datetime vs None comparison bug
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1977
diff
changeset
|
143 |
if date: |
2098
13aab3775af7
[CWCache] fix CWCache validity test
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2060
diff
changeset
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return date > self.timestamp |
2060
10d9fbdbed35
[entities][CWCache] handle classic datetime vs None comparison bug
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1977
diff
changeset
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return False |
10d9fbdbed35
[entities][CWCache] handle classic datetime vs None comparison bug
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1977
diff
changeset
|
146 |