~unifield-team/unifield-wm/us-826

# -*- coding: utf-8 -*-

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

#

#    OpenERP, Open Source Management Solution

#    Copyright (C) 2011 TeMPO Consulting, MSF 

#

#    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 osv import osv

from tools.translate import _

import pooler

import netsvc

import time

class procurement_order(osv.osv):

    _name = 'procurement.order'

    _inherit = 'procurement.order'

    def run_threshold_value(self, cr, uid, use_new_cursor=False, batch_id=False, context=None):

        '''

        Creates procurement for products where real stock is under threshold value

        '''

        if context is None:

            context = {}

        if use_new_cursor:

            cr = pooler.get_db(use_new_cursor).cursor()

        request_obj = self.pool.get('res.request')

        threshold_obj = self.pool.get('threshold.value')

        proc_obj = self.pool.get('procurement.order')

        threshold_ids = threshold_obj.search(cr, uid, [], context=context)

        created_proc = []

        report = []

        report_except = 0

        start_date = time.strftime('%Y-%m-%d %H:%M:%S')

        wf_service = netsvc.LocalService("workflow")

        for threshold in threshold_obj.browse(cr, uid, threshold_ids, context=context):

            c = context.copy()

            c.update({'location': threshold.location_id.id, 'compute_child': True})

            line_ids = self.pool.get('threshold.value.line').search(cr, uid, [('threshold_value_id', '=', threshold.id)], context=c)

            for line in self.pool.get('threshold.value.line').browse(cr, uid, line_ids, context=c):

                if line.threshold_value >= line.product_id.virtual_available and line.product_qty > 0.00:

                    proc_id = proc_obj.create(cr, uid, {

                                        'name': _('Threshold value: %s') % (threshold.name,),

                                        'origin': threshold.name,

                                        'date_planned': line.required_date or time.strftime('%Y-%m-%d %H:%M:%S'),

                                        'product_id': line.product_id.id,

                                        'product_qty': line.product_qty,

                                        'product_uom': line.product_id.uom_id.id,

                                        'location_id': threshold.location_id.id,

                                        'procure_method': 'make_to_order',

                    })

                    wf_service.trg_validate(uid, 'procurement.order', proc_id, 'button_confirm', cr)

                    wf_service.trg_validate(uid, 'procurement.order', proc_id, 'button_check', cr)

                    created_proc.append(proc_id)

        created_doc = '''################################

Created documents : \n'''

        for proc in proc_obj.browse(cr, uid, created_proc):

            if proc.state == 'exception':

                report.append('PROC %d: from stock - %3.2f %-5s - %s' % \

                               (proc.id, proc.product_qty, proc.product_uom.name,

                                proc.product_id.name,))

                report_except += 1

            elif proc.purchase_id:

                created_doc += "    * %s => %s \n" % (proc.name, proc.purchase_id.name)

        end_date = time.strftime('%Y-%m-%d %H:%M:%S')

        summary = '''Here is the procurement scheduling report for Threshold values

        Start Time: %s

        End Time: %s

        Total Procurements processed: %d

        Procurements with exceptions: %d

        \n %s \n  Exceptions: \n'''% (start_date, end_date, len(created_proc), report_except, len(created_proc) > 0 and created_doc or '')

        summary += '\n'.join(report)

        if batch_id:

            self.pool.get('procurement.batch.cron').write(cr, uid, batch_id, {'last_run_on': time.strftime('%Y-%m-%d %H:%M:%S')})

            old_request = request_obj.search(cr, uid, [('batch_id', '=', batch_id), ('name', '=', 'Procurement Processing Report (Threshold values).')])

            request_obj.write(cr, uid, old_request, {'batch_id': False})

        req_id = request_obj.create(cr, uid,

                {'name': "Procurement Processing Report (Threshold values).",

                 'act_from': uid,

                 'act_to': uid,

                 'batch_id': batch_id,

                 'body': summary,

                })

        # UF-952 : Requests should be in consistent state

#        if req_id:

#            request_obj.request_send(cr, uid, [req_id])

        if use_new_cursor:

            cr.commit()

            cr.close()

        return {}

procurement_order()

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