256 lines
10 KiB
Python
256 lines
10 KiB
Python
# -*- encoding: utf-8 -*-
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##############################################################################
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#
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# Copyright (c) 2004-2008 TINY SPRL. (http://tiny.be) All Rights Reserved.
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#
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# $Id$
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#
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# WARNING: This program as such is intended to be used by professional
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# programmers who take the whole responsability of assessing all potential
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# consequences resulting from its eventual inadequacies and bugs
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# End users who are looking for a ready-to-use solution with commercial
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# garantees and support are strongly adviced to contract a Free Software
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# Service Company
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#
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# This program is Free Software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the 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 General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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##############################################################################
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from osv import osv,fields
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import pickle
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from tools.translate import _
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class ir_values(osv.osv):
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_name = 'ir.values'
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def _value_unpickle(self, cursor, user, ids, name, arg, context=None):
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res = {}
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for report in self.browse(cursor, user, ids, context=context):
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value = report[name[:-9]]
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if not report.object and value:
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try:
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value = str(pickle.loads(value))
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except:
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pass
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res[report.id] = value
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return res
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def _value_pickle(self, cursor, user, id, name, value, arg, context=None):
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if context is None:
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context = {}
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ctx = context.copy()
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if 'read_delta' in ctx:
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del ctx['read_delta']
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if not self.browse(cursor, user, id, context=context).object:
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value = pickle.dumps(eval(value))
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self.write(cursor, user, id, {name[:-9]: value}, context=ctx)
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_columns = {
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'name': fields.char('Name', size=128),
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'model': fields.char('Object', size=128),
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'value': fields.text('Value'),
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'value_unpickle': fields.function(_value_unpickle, fnct_inv=_value_pickle,
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method=True, type='text', string='Value'),
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'object': fields.boolean('Is Object'),
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'key': fields.char('Type', size=128),
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'key2': fields.char('Value', size=256),
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'meta': fields.text('Meta Datas'),
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'meta_unpickle': fields.function(_value_unpickle, fnct_inv=_value_pickle,
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method=True, type='text', string='Meta Datas'),
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'res_id': fields.integer('Resource ID'),
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'user_id': fields.many2one('res.users', 'User', ondelete='cascade'),
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'company_id': fields.many2one('res.company', 'Company')
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}
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_defaults = {
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'key': lambda *a: 'action',
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'key2': lambda *a: 'tree_but_open',
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'company_id': lambda *a: False
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}
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def _auto_init(self, cr, context={}):
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super(ir_values, self)._auto_init(cr, context)
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cr.execute('SELECT indexname FROM pg_indexes WHERE indexname = \'ir_values_key_model_key2_index\'')
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if not cr.fetchone():
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cr.execute('CREATE INDEX ir_values_key_model_key2_index ON ir_values (key, model, key2)')
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cr.commit()
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def set(self, cr, uid, key, key2, name, models, value, replace=True, isobject=False, meta=False, preserve_user=False, company=False):
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if type(value)==type(u''):
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value = value.encode('utf8')
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if not isobject:
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value = pickle.dumps(value)
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if meta:
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meta = pickle.dumps(meta)
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ids_res = []
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for model in models:
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if type(model)==type([]) or type(model)==type(()):
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model,res_id = model
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else:
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res_id=False
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if replace:
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if key in ('meta', 'default'):
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ids = self.search(cr, uid, [
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('key', '=', key),
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('key2', '=', key2),
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('name', '=', name),
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('model', '=', model),
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('res_id', '=', res_id),
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('user_id', '=', preserve_user and uid)
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])
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else:
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ids = self.search(cr, uid, [
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('key', '=', key),
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('key2', '=', key2),
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('value', '=', value),
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('model', '=', model),
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('res_id', '=', res_id),
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('user_id', '=', preserve_user and uid)
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])
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self.unlink(cr, uid, ids)
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vals = {
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'name': name,
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'value': value,
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'model': model,
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'object': isobject,
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'key': key,
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'key2': key2 and key2[:200],
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'meta': meta,
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'user_id': preserve_user and uid,
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}
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if company:
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cid = self.pool.get('res.users').browse(cr, uid, uid, context={}).company_id.id
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vals['company_id']=cid
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if res_id:
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vals['res_id']= res_id
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ids_res.append(self.create(cr, uid, vals))
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return ids_res
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def get(self, cr, uid, key, key2, models, meta=False, context={}, res_id_req=False, without_user=True, key2_req=True):
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result = []
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for m in models:
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if type(m)==type([]) or type(m)==type(()):
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m,res_id = m
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else:
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res_id=False
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where1 = ['key=%s','model=%s']
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where2 = [key,str(m)]
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where_opt = []
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if key2:
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where1.append('key2=%s')
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where2.append(key2[:200])
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else:
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dest = where1
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if not key2_req or meta:
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dest=where_opt
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dest.append('key2 is null')
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if res_id_req and (models[-1][0]==m):
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if res_id:
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where1.append('res_id=%d' % (res_id,))
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else:
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where1.append('(res_id is NULL)')
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elif res_id:
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if (models[-1][0]==m):
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where1.append('(res_id=%d or (res_id is null))' % (res_id,))
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where_opt.append('res_id=%d' % (res_id,))
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else:
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where1.append('res_id=%d' % (res_id,))
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# if not without_user:
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where_opt.append('user_id=%d' % (uid,))
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result = []
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ok = True
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while ok:
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if not where_opt:
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cr.execute('select id from ir_values where ' +\
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' and '.join(where1)+' and user_id is null', where2)
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else:
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cr.execute('select id from ir_values where ' +\
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' and '.join(where1+where_opt), where2)
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result.extend([x[0] for x in cr.fetchall()])
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if len(where_opt):
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where_opt.pop()
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else:
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ok = False
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if result:
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break
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if not result:
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return []
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cid = self.pool.get('res.users').browse(cr, uid, uid, context={}).company_id.id
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cr.execute('select id,name,value,object,meta, key ' \
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'from ir_values ' \
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'where id in ('+','.join(map(str,result))+') ' \
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'and (company_id is null or company_id = %d) '\
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'ORDER BY user_id', (cid,))
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result = cr.fetchall()
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def _result_get(x, keys):
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if x[1] in keys:
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return False
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keys.append(x[1])
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if x[3]:
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model,id = x[2].split(',')
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try:
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id = int(id)
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datas = self.pool.get(model).read(cr, uid, [id], False, context)
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except:
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return False
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if not len(datas):
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#ir_del(cr, uid, x[0])
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return False
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def clean(x):
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for key in ('report_sxw_content', 'report_rml_content',
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'report_sxw', 'report_rml', 'report_sxw_content_data',
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'report_rml_content_data'):
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if key in x:
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del x[key]
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return x
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datas = clean(datas[0])
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else:
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datas = pickle.loads(x[2])
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if meta:
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meta2 = pickle.loads(x[4])
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return (x[0],x[1],datas,meta2)
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return (x[0],x[1],datas)
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keys = []
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res = filter(bool, map(lambda x: _result_get(x, keys), list(result)))
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res2 = res[:]
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for r in res:
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if r[2]['type'] in ('ir.actions.report.xml','ir.actions.act_window','ir.actions.wizard'):
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if r[2].has_key('groups_id'):
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groups = r[2]['groups_id']
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if len(groups) > 0:
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group_ids = ','.join([ str(x) for x in r[2]['groups_id']])
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cr.execute("select count(*) from res_groups_users_rel where gid in (%s) and uid='%s'" % (group_ids, uid))
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gr_ids = cr.fetchall()
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if not gr_ids[0][0] > 0:
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res2.remove(r)
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if r[1]=='Menuitem' and not res2:
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raise osv.except_osv('Error !','You do not have the permission to perform this operation !!!')
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# else:
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# #raise osv.except_osv('Error !','You have not permission to perform operation !!!')
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# res2.remove(r)
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return res2
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ir_values()
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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