297 lines
16 KiB
Python
297 lines
16 KiB
Python
# -*- 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) 2004-2010 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 openerp.osv import fields, osv
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from openerp.tools.translate import _
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import openerp.addons.decimal_precision as dp
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class product_product(osv.osv):
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_inherit = "product.product"
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def _stock_move_count(self, cr, uid, ids, field_name, arg, context=None):
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res = dict([(id, {'reception_count': 0, 'delivery_count': 0}) for id in ids])
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move_pool=self.pool.get('stock.move')
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moves = move_pool.read_group(cr, uid, [
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('product_id', 'in', ids),
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('location_id.usage', '!=', 'internal'),
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('location_dest_id.usage', '=', 'internal'),
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('state','in',('confirmed','assigned','pending'))
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], ['product_id'], ['product_id'])
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for move in moves:
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product_id = move['product_id'][0]
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res[product_id]['reception_count'] = move['product_id_count']
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moves = move_pool.read_group(cr, uid, [
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('product_id', 'in', ids),
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('location_id.usage', '=', 'internal'),
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('location_dest_id.usage', '!=', 'internal'),
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('state','in',('confirmed','assigned','pending'))
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], ['product_id'], ['product_id'])
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for move in moves:
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product_id = move['product_id'][0]
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res[product_id]['delivery_count'] = move['product_id_count']
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return res
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def view_header_get(self, cr, user, view_id, view_type, context=None):
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if context is None:
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context = {}
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res = super(product_product, self).view_header_get(cr, user, view_id, view_type, context)
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if res: return res
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if (context.get('active_id', False)) and (context.get('active_model') == 'stock.location'):
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return _('Products: ')+self.pool.get('stock.location').browse(cr, user, context['active_id'], context).name
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return res
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#
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# TODO: Needs to be rechecked
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#
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def _get_domain_locations(self, cr, uid, ids, context=None):
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'''
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Parses the context and returns a list of location_ids based on it.
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It will return all stock locations when no parameters are given
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Possible parameters are shop, warehouse, location, force_company, compute_child
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'''
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context = context or {}
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location_obj = self.pool.get('stock.location')
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warehouse_obj = self.pool.get('stock.warehouse')
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location_ids = []
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if context.get('location', False):
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if type(context['location']) == type(1):
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location_ids = [context['location']]
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elif type(context['location']) in (type(''), type(u'')):
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domain = [('name','ilike',context['location'])]
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if context.get('force_company', False):
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domain += [('company_id', '=', context['force_company'])]
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location_ids = location_obj.search(cr, uid, domain, context=context)
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else:
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location_ids = context['location']
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else:
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if context.get('warehouse', False):
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wh = warehouse_obj.browse(cr, uid, [context['warehouse']], context=context)
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else:
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wids = warehouse_obj.search(cr, uid, [], context=context)
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wh = warehouse_obj.browse(cr, uid, wids, context=context)
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for w in warehouse_obj.browse(cr, uid, wids, context=context):
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location_ids.append(w.lot_stock_id.id)
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operator = context.get('compute_child',True) and 'child_of' or 'in'
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domain = context.get('force_company', False) and ['&', ('company_id', '=', context['force_company'])] or []
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domain += [('product_id', 'in', ids)]
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return (
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domain + [('location_id', operator, location_ids)],
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domain + ['&', ('location_dest_id', operator, location_ids), '!', ('location_id', operator, location_ids)],
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domain + ['&', ('location_id', operator, location_ids), '!', ('location_dest_id', operator, location_ids)]
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)
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def _get_domain_dates(self, cr, uid, ids, context):
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from_date = context.get('from_date',False)
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to_date = context.get('to_date',False)
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domain = []
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if from_date:
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domain.append(('date','>=',from_date))
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if to_date:
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domain.append(('date','<=',to_date))
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return domain
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def _product_available(self, cr, uid, ids, field_names=None, arg=False, context=None):
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context = context or {}
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field_names = field_names or []
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domain_products = [('product_id', 'in', ids)]
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domain_quant, domain_move_in, domain_move_out = self._get_domain_locations(cr, uid, ids, context=context)
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domain_move_in += self._get_domain_dates(cr, uid, ids, context=context) + [('state','not in',('done','cancel'))] + domain_products
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domain_move_out += self._get_domain_dates(cr, uid, ids, context=context) + [('state','not in',('done','cancel'))] + domain_products
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domain_quant += domain_products
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if context.get('lot_id', False):
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domain_quant.append(('lot_id','=',context['lot_id']))
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moves_in = []
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moves_out = []
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else:
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# if field_names in ['incoming_qty', 'outgoing_qty', 'virtual_available']:
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moves_in = self.pool.get('stock.move').read_group(cr, uid, domain_move_in, ['product_id', 'product_qty'], ['product_id'], context=context)
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moves_out = self.pool.get('stock.move').read_group(cr, uid, domain_move_out, ['product_id', 'product_qty'], ['product_id'], context=context)
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quants = self.pool.get('stock.quant').read_group(cr, uid, domain_quant, ['product_id', 'qty'], ['product_id'], context=context)
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quants = dict(map(lambda x: (x['product_id'][0], x['qty']), quants))
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moves_in = dict(map(lambda x: (x['product_id'][0], x['product_qty']), moves_in))
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moves_out = dict(map(lambda x: (x['product_id'][0], x['product_qty']), moves_out))
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res = {}
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for id in ids:
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res[id] = {
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'qty_available': quants.get(id, 0.0),
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'incoming_qty': moves_in.get(id, 0.0),
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'outgoing_qty': moves_out.get(id, 0.0),
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'virtual_available': quants.get(id, 0.0) + moves_in.get(id, 0.0) - moves_out.get(id, 0.0),
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}
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return res
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_columns = {
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'reception_count': fields.function(_stock_move_count, string="Reception", type='integer', multi='pickings'),
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'delivery_count': fields.function(_stock_move_count, string="Delivery", type='integer', multi='pickings'),
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'qty_available': fields.function(_product_available, multi='qty_available',
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type='float', digits_compute=dp.get_precision('Product Unit of Measure'),
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string='Quantity On Hand',
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help="Current quantity of products.\n"
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"In a context with a single Stock Location, this includes "
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"goods stored at this Location, or any of its children.\n"
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"In a context with a single Warehouse, this includes "
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"goods stored in the Stock Location of this Warehouse, or any "
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"of its children.\n"
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"stored in the Stock Location of the Warehouse of this Shop, "
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"or any of its children.\n"
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"Otherwise, this includes goods stored in any Stock Location "
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"with 'internal' type."),
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'virtual_available': fields.function(_product_available, multi='qty_available',
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type='float', digits_compute=dp.get_precision('Product Unit of Measure'),
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string='Forecasted Quantity',
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help="Forecast quantity (computed as Quantity On Hand "
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"- Outgoing + Incoming)\n"
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"In a context with a single Stock Location, this includes "
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"goods stored in this location, or any of its children.\n"
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"In a context with a single Warehouse, this includes "
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"goods stored in the Stock Location of this Warehouse, or any "
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"of its children.\n"
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"stored in the Stock Location of the Warehouse of this Shop, "
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"or any of its children.\n"
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"Otherwise, this includes goods stored in any Stock Location "
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"with 'internal' type."),
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'incoming_qty': fields.function(_product_available, multi='qty_available',
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type='float', digits_compute=dp.get_precision('Product Unit of Measure'),
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string='Incoming',
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help="Quantity of products that are planned to arrive.\n"
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"In a context with a single Stock Location, this includes "
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"goods arriving to this Location, or any of its children.\n"
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"In a context with a single Warehouse, this includes "
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"goods arriving to the Stock Location of this Warehouse, or "
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"any of its children.\n"
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"In a context with a single Shop, this includes goods "
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"arriving to the Stock Location of the Warehouse of this "
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"Shop, or any of its children.\n"
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"Otherwise, this includes goods arriving to any Stock "
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"Location with 'internal' type."),
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'outgoing_qty': fields.function(_product_available, multi='qty_available',
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type='float', digits_compute=dp.get_precision('Product Unit of Measure'),
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string='Outgoing',
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help="Quantity of products that are planned to leave.\n"
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"In a context with a single Stock Location, this includes "
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"goods leaving this Location, or any of its children.\n"
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"In a context with a single Warehouse, this includes "
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"goods leaving the Stock Location of this Warehouse, or "
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"any of its children.\n"
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"In a context with a single Shop, this includes goods "
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"leaving the Stock Location of the Warehouse of this "
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"Shop, or any of its children.\n"
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"Otherwise, this includes goods leaving any Stock "
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"Location with 'internal' type."),
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'track_production': fields.boolean('Track Manufacturing Lots', help="Forces to specify a Serial Number for all moves containing this product and generated by a Manufacturing Order"),
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'track_incoming': fields.boolean('Track Incoming Lots', help="Forces to specify a Serial Number for all moves containing this product and coming from a Supplier Location"),
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'track_outgoing': fields.boolean('Track Outgoing Lots', help="Forces to specify a Serial Number for all moves containing this product and going to a Customer Location"),
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'location_id': fields.dummy(string='Location', relation='stock.location', type='many2one'),
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'warehouse_id': fields.dummy(string='Warehouse', relation='stock.warehouse', type='many2one'),
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'orderpoint_ids': fields.one2many('stock.warehouse.orderpoint', 'product_id', 'Minimum Stock Rules'),
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'route_ids': fields.many2many('stock.location.route', 'stock_location_route_product', 'product_id', 'route_id', 'Routes',
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help="Depending on the modules installed, this will allow you to define the route of the product: whether it will be bought, manufactured, MTO/MTS,..."),
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}
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def fields_view_get(self, cr, uid, view_id=None, view_type='form', context=None, toolbar=False, submenu=False):
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res = super(product_product,self).fields_view_get(cr, uid, view_id, view_type, context, toolbar=toolbar, submenu=submenu)
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if context is None:
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context = {}
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if ('location' in context) and context['location']:
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location_info = self.pool.get('stock.location').browse(cr, uid, context['location'])
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fields=res.get('fields',{})
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if fields:
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if location_info.usage == 'supplier':
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if fields.get('virtual_available'):
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res['fields']['virtual_available']['string'] = _('Future Receptions')
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if fields.get('qty_available'):
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res['fields']['qty_available']['string'] = _('Received Qty')
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if location_info.usage == 'internal':
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if fields.get('virtual_available'):
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res['fields']['virtual_available']['string'] = _('Future Stock')
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if location_info.usage == 'customer':
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if fields.get('virtual_available'):
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res['fields']['virtual_available']['string'] = _('Future Deliveries')
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if fields.get('qty_available'):
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res['fields']['qty_available']['string'] = _('Delivered Qty')
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if location_info.usage == 'inventory':
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if fields.get('virtual_available'):
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res['fields']['virtual_available']['string'] = _('Future P&L')
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if fields.get('qty_available'):
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res['fields']['qty_available']['string'] = _('P&L Qty')
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if location_info.usage == 'procurement':
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if fields.get('virtual_available'):
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res['fields']['virtual_available']['string'] = _('Future Qty')
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if fields.get('qty_available'):
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res['fields']['qty_available']['string'] = _('Unplanned Qty')
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if location_info.usage == 'production':
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if fields.get('virtual_available'):
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res['fields']['virtual_available']['string'] = _('Future Productions')
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if fields.get('qty_available'):
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res['fields']['qty_available']['string'] = _('Produced Qty')
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return res
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class product_template(osv.osv):
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_name = 'product.template'
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_inherit = 'product.template'
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_columns = {
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'type': fields.selection([('product', 'Stockable Product'), ('consu', 'Consumable'), ('service', 'Service')], 'Product Type', required=True, help="Consumable: Will not imply stock management for this product. \nStockable product: Will imply stock management for this product."),
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'property_stock_procurement': fields.property(
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type='many2one',
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relation='stock.location',
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string="Procurement Location",
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domain=[('usage','like','procurement')],
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help="This stock location will be used, instead of the default one, as the source location for stock moves generated by procurements."),
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'property_stock_production': fields.property(
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type='many2one',
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relation='stock.location',
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string="Production Location",
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domain=[('usage','like','production')],
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help="This stock location will be used, instead of the default one, as the source location for stock moves generated by manufacturing orders."),
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'property_stock_inventory': fields.property(
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type='many2one',
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relation='stock.location',
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string="Inventory Location",
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domain=[('usage','like','inventory')],
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help="This stock location will be used, instead of the default one, as the source location for stock moves generated when you do an inventory."),
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'sale_delay': fields.float('Customer Lead Time', help="The average delay in days between the confirmation of the customer order and the delivery of the finished products. It's the time you promise to your customers."),
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'loc_rack': fields.char('Rack', size=16),
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'loc_row': fields.char('Row', size=16),
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'loc_case': fields.char('Case', size=16),
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}
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_defaults = {
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'sale_delay': 7,
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}
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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