odoo/addons/crm/wizard/crm_merge_opportunities.py

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# -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from crm import crm
from osv import osv, fields
from tools.translate import _
class crm_merge_opportunity(osv.osv_memory):
"""Merge two Opportunities"""
_name = 'crm.merge.opportunity'
_description = 'Merge two Opportunities'
def view_init(self, cr, uid, fields, context=None):
"""
This function checks for precondition before wizard executes
@param self: The object pointer
@param cr: the current row, from the database cursor,
@param uid: the current users ID for security checks,
@param fields: List of fields for default value
@param context: A standard dictionary for contextual values
"""
record_id = context and context.get('active_id', False) or False
if record_id:
opp_obj = self.pool.get('crm.lead')
opp = opp_obj.browse(cr, uid, record_id, context=context)
if not opp.partner_id:
raise osv.except_osv(_('Warning!'), _('Opportunity must have Partner assigned before merging with other Opportunity.'))
#Search for Opportunity for the same partner
opp_ids = opp_obj.search(cr, uid, [('partner_id', '=', opp.partner_id.id), ('type', '=', 'opportunity'), ('state', 'in', ('open', 'pending'))])
# Removing current opportunity
if record_id in opp_ids:
opp_ids.remove(record_id)
if not opp_ids:
raise osv.except_osv(_('Warning!'), _("There are no other 'Open' or 'Pending' Opportunities for the partner '%s'.") % (opp.partner_id.name))
pass
def action_merge(self, cr, uid, ids, context=None):
"""
This function merges two opportunities
@param self: The object pointer
@param cr: the current row, from the database cursor,
@param uid: the current users ID for security checks,
@param ids: List of Phonecall to Opportunity IDs
@param context: A standard dictionary for contextual values
@return : Dictionary value for created Opportunity form
"""
record_id = context and context.get('active_id', False) or False
if record_id:
opp_obj = self.pool.get('crm.lead')
message_obj = self.pool.get('mailgate.message')
current_opp = opp_obj.browse(cr, uid, record_id, context=context)
for this in self.browse(cr, uid, ids, context=context):
for opp in this.opportunity_ids:
opp_obj.write(cr, uid, opp.id, {
'stage_id': opp.stage_id.id or current_opp.stage_id.id or False,
'priority': opp.priority or current_opp.priority,
'email_from': opp.email_from or current_opp.email_from,
'phone': opp.phone or current_opp.phone,
'section_id': opp.section_id.id or current_opp.section_id.id or False,
'categ_id': opp.categ_id.id or current_opp.categ_id.id or False,
'description': (opp.description or '') + '\n' + (current_opp.description or ''),
'partner_name': opp.partner_name or current_opp.partner_name,
'title': opp.title.id or current_opp.title.id or False,
'function': opp.function or current_opp.function,
'street': opp.street or current_opp.street,
'street2': opp.street2 or current_opp.street2,
'zip': opp.zip or current_opp.zip,
'city': opp.city or current_opp.city,
'country_id': opp.country_id.id or current_opp.country_id.id or False,
'state_id': opp.state_id.id or current_opp.state_id.id or False,
'fax': opp.fax or current_opp.fax,
'mobile': opp.mobile or current_opp.mobile,
'email_cc': ','.join(filter(lambda x: x, [opp.email_cc, current_opp.email_cc]))
})
for history in current_opp.message_ids:
if history.history:
new_history = message_obj.copy(cr, uid, history.id, default={'res_id': opp.id})
opp_obj._history(cr, uid, [current_opp], _('Merged into Opportunity: %s') % (opp.id))
if this.state == 'unchanged':
pass
elif this.state == 'done':
opp_obj.case_close(cr, uid, [record_id])
elif this.state == 'draft':
opp_obj.case_reset(cr, uid, [record_id])
elif this.state in ['cancel', 'open', 'pending']:
act = 'case_' + this.state
getattr(opp_obj, act)(cr, uid, [record_id])
return {'type': 'ir.actions.act_window_close'}
_columns = {
'opportunity_ids' : fields.many2many('crm.lead', 'merge_opportunity_rel', 'merge_id', 'opportunity_id', 'Opportunities', domain=[('type', '=', 'opportunity')]),
'state': fields.selection(crm.AVAILABLE_STATES + [('unchanged', 'Unchanged')], string='Set State To', required=True),
}
def default_get(self, cr, uid, fields, context=None):
"""
This function gets default values
@param self: The object pointer
@param cr: the current row, from the database cursor,
@param uid: the current users ID for security checks,
@param fields: List of fields for default value
@param context: A standard dictionary for contextual values
@return : default values of fields.
"""
record_id = context and context.get('active_id', False) or False
res = super(crm_merge_opportunity, self).default_get(cr, uid, fields, context=context)
if record_id:
opp_obj = self.pool.get('crm.lead')
opp = opp_obj.browse(cr, uid, record_id, context=context)
opp_ids = opp_obj.search(cr, uid, [('partner_id', '=', opp.partner_id.id), ('type', '=', 'opportunity'), ('state', 'in', ('open', 'pending'))])
# Removing current opportunity
if record_id in opp_ids:
opp_ids.remove(record_id)
if 'opportunity_ids' in fields:
res.update({'opportunity_ids': opp_ids})
if 'state' in fields:
res.update({'state': u'cancel'})
return res
crm_merge_opportunity()
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