2010-10-12 10:38:58 +00:00
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# -*- coding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2010 Tiny SPRL (<http://tiny.be>).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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from document import nodes
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2010-10-12 10:38:59 +00:00
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from tools.safe_eval import safe_eval as eval
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2010-10-12 10:40:35 +00:00
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from tools.dict_tools import dict_filter
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2010-10-12 10:38:59 +00:00
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import urllib
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2010-10-12 10:38:58 +00:00
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2010-10-12 10:40:20 +00:00
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2010-10-12 10:38:58 +00:00
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class node_acl_mixin(object):
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def _get_dav_owner(self, cr):
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return self.uuser
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def _get_dav_group(self, cr):
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return self.ugroup
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def _get_dav_supported_privilege_set(self, cr):
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return '' # TODO
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def _get_dav_current_user_privilege_set(self, cr):
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return '' # TODO
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2010-10-12 10:38:59 +00:00
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def _get_dav_props_hlpr(self, cr, par_class, prop_model,
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prop_ref_field, res_id):
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""" Helper for dav properties, usable in subclasses
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@param par_class The parent class
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@param prop_model The name of the orm model holding the properties
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@param prop_ref_field The name of the field at prop_model pointing to us
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@param res_id the id of self in the corresponing orm table, that should
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match prop_model.prop_ref_field
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"""
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ret = par_class.get_dav_props(self, cr)
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if prop_model:
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propobj = self.context._dirobj.pool.get(prop_model)
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uid = self.context.uid
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ctx = self.context.context.copy()
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ctx.update(self.dctx)
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2010-10-12 10:40:20 +00:00
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# Not really needed because we don't do eval here:
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# ctx.update({'uid': uid, 'dbname': self.context.dbname })
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# dict_filter(self.context.extra_ctx, ['username', 'groupname', 'webdav_path'], ctx)
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2010-10-12 10:38:59 +00:00
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sdomain = [(prop_ref_field, '=', False),]
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if res_id:
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sdomain = ['|', (prop_ref_field, '=', res_id)] + sdomain
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prop_ids = propobj.search(cr, uid, sdomain, context=ctx)
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if prop_ids:
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ret = ret.copy()
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for pbro in propobj.browse(cr, uid, prop_ids, context=ctx):
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ret[pbro.namespace] = ret.get(pbro.namespace, ()) + \
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(pbro.name,)
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# Note that we cannot have properties to conditionally appear
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# on the context, yet.
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return ret
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def _get_dav_eprop_hlpr(self, cr, ns, prop,
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par_class, prop_model,
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prop_ref_field, res_id):
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""" Helper for get dav eprop, usable in subclasses
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@param namespace the one to search for
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@param name Name to search for
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@param par_class The parent class
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@param prop_model The name of the orm model holding the properties
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@param prop_ref_field The name of the field at prop_model pointing to us
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@param res_id the id of self in the corresponing orm table, that should
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match prop_model.prop_ref_field
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"""
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ret = par_class.get_dav_eprop(self, cr, ns, prop)
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if ret is not None:
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return ret
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if prop_model:
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propobj = self.context._dirobj.pool.get(prop_model)
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uid = self.context.uid
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ctx = self.context.context.copy()
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ctx.update(self.dctx)
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2010-10-12 10:40:20 +00:00
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ctx.update({'uid': uid, 'dbname': self.context.dbname })
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ctx['node_classname'] = "%s.%s" % (self.__class__.__module__, self.__class__.__name__)
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dict_filter(self.context.extra_ctx, ['username', 'groupname', 'webdav_path'], ctx)
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sdomain = [(prop_ref_field, '=', False),('namespace', '=', ns), ('name','=', prop)]
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if res_id:
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sdomain = ['|', (prop_ref_field, '=', res_id)] + sdomain
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prop_ids = propobj.search(cr, uid, sdomain, context=ctx)
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if prop_ids:
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pbro = propobj.browse(cr, uid, prop_ids[0], context=ctx)
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val = pbro.value
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if pbro.do_subst:
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if val.startswith("('") and val.endswith(")"):
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glbls = { 'urlquote': urllib.quote, }
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val = eval(val, glbls, ctx)
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else:
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val = val % ctx
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return val
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return None
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2010-10-12 10:38:58 +00:00
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class node_dir(node_acl_mixin, nodes.node_dir):
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2010-10-12 10:38:59 +00:00
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""" override node_dir and add DAV functionality
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"""
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2010-10-12 10:38:58 +00:00
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DAV_PROPS = { "DAV:": ('owner', 'group',
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'supported-privilege-set',
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'current-user-privilege-set'),
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}
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DAV_M_NS = { "DAV:" : '_get_dav',}
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http_options = { 'DAV': ['access-control',] }
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2010-10-12 10:38:59 +00:00
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def get_dav_resourcetype(self, cr):
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return ('collection', 'DAV:')
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def get_dav_props(self, cr):
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return self._get_dav_props_hlpr(cr, nodes.node_dir,
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'document.webdav.dir.property', 'dir_id', self.dir_id)
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def get_dav_eprop(self, cr, ns, prop):
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return self._get_dav_eprop_hlpr(cr, ns, prop, nodes.node_dir,
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'document.webdav.dir.property', 'dir_id', self.dir_id)
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2010-10-12 10:38:58 +00:00
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class node_file(node_acl_mixin, nodes.node_file):
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DAV_PROPS = { "DAV:": ('owner', 'group',
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'supported-privilege-set',
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'current-user-privilege-set'),
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}
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DAV_M_NS = { "DAV:" : '_get_dav',}
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http_options = { 'DAV': ['access-control', ] }
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pass
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2010-10-12 10:38:59 +00:00
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def get_dav_resourcetype(self, cr):
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return ''
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def get_dav_props(self, cr):
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return self._get_dav_props_hlpr(cr, nodes.node_dir,
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None, 'file_id', self.file_id)
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#'document.webdav.dir.property', 'dir_id', self.dir_id)
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#def get_dav_eprop(self, cr, ns, prop):
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class node_database(nodes.node_database):
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def get_dav_resourcetype(self, cr):
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return ('collection', 'DAV:')
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def get_dav_props(self, cr):
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return self._get_dav_props_hlpr(cr, nodes.node_dir,
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'document.webdav.dir.property', 'dir_id', False)
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def get_dav_eprop(self, cr, ns, prop):
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return self._get_dav_eprop_hlpr(cr, nodes.node_dir, ns, prop,
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'document.webdav.dir.property', 'dir_id', False)
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2010-10-12 10:40:19 +00:00
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class node_res_obj(node_acl_mixin, nodes.node_res_obj):
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DAV_PROPS = { "DAV:": ('owner', 'group',
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'supported-privilege-set',
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'current-user-privilege-set'),
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}
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DAV_M_NS = { "DAV:" : '_get_dav',}
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http_options = { 'DAV': ['access-control',] }
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def get_dav_resourcetype(self, cr):
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return ('collection', 'DAV:')
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def get_dav_props(self, cr):
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return self._get_dav_props_hlpr(cr, nodes.node_res_obj,
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'document.webdav.dir.property', 'dir_id', self.dir_id)
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def get_dav_eprop(self, cr, ns, prop):
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return self._get_dav_eprop_hlpr(cr, ns, prop, nodes.node_res_obj,
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'document.webdav.dir.property', 'dir_id', self.dir_id)
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class node_res_dir(node_acl_mixin, nodes.node_res_dir):
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DAV_PROPS = { "DAV:": ('owner', 'group',
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'supported-privilege-set',
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'current-user-privilege-set'),
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}
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DAV_M_NS = { "DAV:" : '_get_dav',}
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http_options = { 'DAV': ['access-control',] }
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res_obj_class = node_res_obj
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def get_dav_resourcetype(self, cr):
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return ('collection', 'DAV:')
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def get_dav_props(self, cr):
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return self._get_dav_props_hlpr(cr, nodes.node_res_dir,
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'document.webdav.dir.property', 'dir_id', self.dir_id)
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def get_dav_eprop(self, cr, ns, prop):
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return self._get_dav_eprop_hlpr(cr, ns, prop, nodes.node_res_dir,
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'document.webdav.dir.property', 'dir_id', self.dir_id)
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2010-10-12 10:40:20 +00:00
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# Some copies, so that this module can replace 'from document import nodes'
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get_node_context = nodes.get_node_context
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node_context = nodes.node_context
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node_class = nodes.node_class
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node_descriptor = nodes.node_descriptor
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2010-10-12 10:40:19 +00:00
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2010-10-12 10:38:58 +00:00
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#eof
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