~jo0thlt/sfsoluciones/mtf

# -*- encoding: utf-8 -*-

##############################################################################

#

#    Copyright (c) 2014 SF Soluciones.

#    (http://www.sfsoluciones.com)

#    contacto@sfsoluciones.com

#

#    This program is free software: you can redistribute it and/or modify

#    it under the terms of the GNU General Public License as published by

#    the Free Software Foundation, either version 3 of the License, or

#    (at your option) any later version.

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#    This program is distributed in the hope that it will be useful,

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#    GNU General Public License for more details.

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#    You should have received a copy of the GNU General Public License

#    along with this program.  If not, see <http://www.gnu.org/licenses/>.

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##############################################################################

 

from osv import osv, fields

 

import openerp.addons.decimal_precision as dp

 

class user_transaction_history(osv.osv):

    _name = 'user.transaction.history'

    _description = 'Model to keep record of user payments and refund'

    _rec_name = 'transaction_date'

    

    def _get_history(self, cr, uid, ids, context=None):

        move_line_pool = self.pool.get('account.move.line')

        history_pool = self.pool.get('user.transaction.history')

        history_ids = history_pool.search(cr, uid, [('move_line_id', 'in', ids)], context=context)

        return history_ids

    

    def _get_voucher_history(self, cr, uid, ids, context=None):

        voucher_pool = self.pool.get('account.voucher')

        history_pool = self.pool.get('user.transaction.history')

        history_ids = history_pool.search(cr, uid, [('payment_id', 'in', ids)], context=context)

        return history_ids

    

    def _get_transaction_date(self, cr, uid, ids, name, args, context=None):

        res = {}

        for history_obj in self.browse(cr, uid, ids, context=context):

            if history_obj.payment_id:

                res[history_obj.id] = history_obj.payment_id.date

            else:

                res[history_obj.id] = history_obj.move_line_id.date

        return res

    

    _columns = {

                'user_id': fields.many2one('res.users', 'User'),

                'transaction_date': fields.function(_get_transaction_date, type="date", string="Transaction Date",

                                                    store={

                                                           'account.move.line': (_get_history, ['date'], 10),

                                                           'account.voucher': (_get_voucher_history, ['date'], 10),

                                                           'user.transaction.history' : (lambda self, cr, uid, ids, c={}: ids, [], 5),

                                                           }),

                'transaction_type': fields.selection([('payment', 'Payment'), ('refund', 'Refund')],

                                                     'Transaction Type'),

                'invoice_id': fields.many2one('account.invoice', 'Related Invoice'),

                'payment_id': fields.many2one('account.voucher', 'Related Payment'),

                'move_line_id': fields.many2one('account.move.line', 'Related Journal Item'),

                'amount': fields.float('Amount', digits_compute=dp.get_precision('Account'))

                }

user_transaction_history()

 

 

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