384 lines
21 KiB
Python
384 lines
21 KiB
Python
# -*- 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 openerp.osv import fields, osv
|
|
from openerp.tools.translate import _
|
|
from openerp.tools.safe_eval import safe_eval as eval
|
|
import openerp.addons.decimal_precision as dp
|
|
|
|
class product_product(osv.osv):
|
|
_inherit = "product.product"
|
|
|
|
def _stock_move_count(self, cr, uid, ids, field_name, arg, context=None):
|
|
res = dict([(id, {'reception_count': 0, 'delivery_count': 0}) for id in ids])
|
|
move_pool=self.pool.get('stock.move')
|
|
moves = move_pool.read_group(cr, uid, [
|
|
('product_id', 'in', ids),
|
|
('location_id.usage', '!=', 'internal'),
|
|
('location_dest_id.usage', '=', 'internal'),
|
|
('state','in',('confirmed','assigned','pending'))
|
|
], ['product_id'], ['product_id'])
|
|
for move in moves:
|
|
product_id = move['product_id'][0]
|
|
res[product_id]['reception_count'] = move['product_id_count']
|
|
moves = move_pool.read_group(cr, uid, [
|
|
('product_id', 'in', ids),
|
|
('location_id.usage', '=', 'internal'),
|
|
('location_dest_id.usage', '!=', 'internal'),
|
|
('state','in',('confirmed','assigned','pending'))
|
|
], ['product_id'], ['product_id'])
|
|
for move in moves:
|
|
product_id = move['product_id'][0]
|
|
res[product_id]['delivery_count'] = move['product_id_count']
|
|
return res
|
|
|
|
def view_header_get(self, cr, user, view_id, view_type, context=None):
|
|
if context is None:
|
|
context = {}
|
|
res = super(product_product, self).view_header_get(cr, user, view_id, view_type, context)
|
|
if res: return res
|
|
if (context.get('active_id', False)) and (context.get('active_model') == 'stock.location'):
|
|
return _('Products: ')+self.pool.get('stock.location').browse(cr, user, context['active_id'], context).name
|
|
return res
|
|
|
|
def _get_domain_locations(self, cr, uid, ids, context=None):
|
|
'''
|
|
Parses the context and returns a list of location_ids based on it.
|
|
It will return all stock locations when no parameters are given
|
|
Possible parameters are shop, warehouse, location, force_company, compute_child
|
|
'''
|
|
context = context or {}
|
|
|
|
location_obj = self.pool.get('stock.location')
|
|
warehouse_obj = self.pool.get('stock.warehouse')
|
|
|
|
location_ids = []
|
|
if context.get('location', False):
|
|
if type(context['location']) == type(1):
|
|
location_ids = [context['location']]
|
|
elif type(context['location']) in (type(''), type(u'')):
|
|
domain = [('complete_name','ilike',context['location'])]
|
|
if context.get('force_company', False):
|
|
domain += [('company_id', '=', context['force_company'])]
|
|
location_ids = location_obj.search(cr, uid, domain, context=context)
|
|
else:
|
|
location_ids = context['location']
|
|
else:
|
|
if context.get('warehouse', False):
|
|
wids = [context['warehouse']]
|
|
else:
|
|
wids = warehouse_obj.search(cr, uid, [], context=context)
|
|
|
|
for w in warehouse_obj.browse(cr, uid, wids, context=context):
|
|
location_ids.append(w.lot_stock_id.id)
|
|
|
|
operator = context.get('compute_child',True) and 'child_of' or 'in'
|
|
domain = context.get('force_company', False) and ['&', ('company_id', '=', context['force_company'])] or []
|
|
domain += [('product_id', 'in', ids)]
|
|
return (
|
|
domain + [('location_id', operator, location_ids)],
|
|
domain + ['&', ('location_dest_id', operator, location_ids), '!', ('location_id', operator, location_ids)],
|
|
domain + ['&', ('location_id', operator, location_ids), '!', ('location_dest_id', operator, location_ids)]
|
|
)
|
|
|
|
def _get_domain_dates(self, cr, uid, ids, context):
|
|
from_date = context.get('from_date', False)
|
|
to_date = context.get('to_date', False)
|
|
domain = []
|
|
if from_date:
|
|
domain.append(('date', '>=', from_date))
|
|
if to_date:
|
|
domain.append(('date', '<=', to_date))
|
|
return domain
|
|
|
|
def _product_available(self, cr, uid, ids, field_names=None, arg=False, context=None):
|
|
context = context or {}
|
|
field_names = field_names or []
|
|
|
|
domain_products = [('product_id', 'in', ids)]
|
|
domain_quant, domain_move_in, domain_move_out = self._get_domain_locations(cr, uid, ids, context=context)
|
|
domain_move_in += self._get_domain_dates(cr, uid, ids, context=context) + [('state', 'not in', ('done', 'cancel'))] + domain_products
|
|
domain_move_out += self._get_domain_dates(cr, uid, ids, context=context) + [('state', 'not in', ('done', 'cancel'))] + domain_products
|
|
domain_quant += domain_products
|
|
if context.get('lot_id') or context.get('owner_id') or context.get('package_id'):
|
|
if context.get('lot_id'):
|
|
domain_quant.append(('lot_id', '=', context['lot_id']))
|
|
if context.get('owner_id'):
|
|
domain_quant.append(('owner_id', '=', context['owner_id']))
|
|
if context.get('package_id'):
|
|
domain_quant.append(('package_id', '=', context['package_id']))
|
|
moves_in = []
|
|
moves_out = []
|
|
else:
|
|
moves_in = self.pool.get('stock.move').read_group(cr, uid, domain_move_in, ['product_id', 'product_qty'], ['product_id'], context=context)
|
|
moves_out = self.pool.get('stock.move').read_group(cr, uid, domain_move_out, ['product_id', 'product_qty'], ['product_id'], context=context)
|
|
|
|
quants = self.pool.get('stock.quant').read_group(cr, uid, domain_quant, ['product_id', 'qty'], ['product_id'], context=context)
|
|
quants = dict(map(lambda x: (x['product_id'][0], x['qty']), quants))
|
|
|
|
moves_in = dict(map(lambda x: (x['product_id'][0], x['product_qty']), moves_in))
|
|
moves_out = dict(map(lambda x: (x['product_id'][0], x['product_qty']), moves_out))
|
|
|
|
res = {}
|
|
for id in ids:
|
|
res[id] = {
|
|
'qty_available': quants.get(id, 0.0),
|
|
'incoming_qty': moves_in.get(id, 0.0),
|
|
'outgoing_qty': moves_out.get(id, 0.0),
|
|
'virtual_available': quants.get(id, 0.0) + moves_in.get(id, 0.0) - moves_out.get(id, 0.0),
|
|
}
|
|
|
|
return res
|
|
|
|
def _search_product_quantity(self, cr, uid, obj, name, domain, context):
|
|
res = []
|
|
for field, operator, value in domain:
|
|
#to prevent sql injections
|
|
assert field in ('qty_available', 'virtual_available', 'incoming_qty', 'outgoing_qty'), 'Invalid domain left operand'
|
|
assert operator in ('<', '>', '=', '<=', '>='), 'Invalid domain operator'
|
|
assert isinstance(value, (float, int)), 'Invalid domain right operand'
|
|
|
|
if operator == '=':
|
|
operator = '=='
|
|
|
|
product_ids = self.search(cr, uid, [], context=context)
|
|
ids = []
|
|
if product_ids:
|
|
#TODO: use a query instead of this browse record which is probably making the too much requests, but don't forget
|
|
#the context that can be set with a location, an owner...
|
|
for element in self.browse(cr, uid, product_ids, context=context):
|
|
if eval(str(element[field]) + operator + str(value)):
|
|
ids.append(element.id)
|
|
res.append(('id', 'in', ids))
|
|
return res
|
|
|
|
_columns = {
|
|
'reception_count': fields.function(_stock_move_count, string="Reception", type='integer', multi='pickings'),
|
|
'delivery_count': fields.function(_stock_move_count, string="Delivery", type='integer', multi='pickings'),
|
|
'qty_available': fields.function(_product_available, multi='qty_available',
|
|
type='float', digits_compute=dp.get_precision('Product Unit of Measure'),
|
|
string='Quantity On Hand',
|
|
fnct_search=_search_product_quantity,
|
|
help="Current quantity of products.\n"
|
|
"In a context with a single Stock Location, this includes "
|
|
"goods stored at this Location, or any of its children.\n"
|
|
"In a context with a single Warehouse, this includes "
|
|
"goods stored in the Stock Location of this Warehouse, or any "
|
|
"of its children.\n"
|
|
"stored in the Stock Location of the Warehouse of this Shop, "
|
|
"or any of its children.\n"
|
|
"Otherwise, this includes goods stored in any Stock Location "
|
|
"with 'internal' type."),
|
|
'virtual_available': fields.function(_product_available, multi='qty_available',
|
|
type='float', digits_compute=dp.get_precision('Product Unit of Measure'),
|
|
string='Forecast Quantity',
|
|
fnct_search=_search_product_quantity,
|
|
help="Forecast quantity (computed as Quantity On Hand "
|
|
"- Outgoing + Incoming)\n"
|
|
"In a context with a single Stock Location, this includes "
|
|
"goods stored in this location, or any of its children.\n"
|
|
"In a context with a single Warehouse, this includes "
|
|
"goods stored in the Stock Location of this Warehouse, or any "
|
|
"of its children.\n"
|
|
"stored in the Stock Location of the Warehouse of this Shop, "
|
|
"or any of its children.\n"
|
|
"Otherwise, this includes goods stored in any Stock Location "
|
|
"with 'internal' type."),
|
|
'incoming_qty': fields.function(_product_available, multi='qty_available',
|
|
type='float', digits_compute=dp.get_precision('Product Unit of Measure'),
|
|
string='Incoming',
|
|
fnct_search=_search_product_quantity,
|
|
help="Quantity of products that are planned to arrive.\n"
|
|
"In a context with a single Stock Location, this includes "
|
|
"goods arriving to this Location, or any of its children.\n"
|
|
"In a context with a single Warehouse, this includes "
|
|
"goods arriving to the Stock Location of this Warehouse, or "
|
|
"any of its children.\n"
|
|
"In a context with a single Shop, this includes goods "
|
|
"arriving to the Stock Location of the Warehouse of this "
|
|
"Shop, or any of its children.\n"
|
|
"Otherwise, this includes goods arriving to any Stock "
|
|
"Location with 'internal' type."),
|
|
'outgoing_qty': fields.function(_product_available, multi='qty_available',
|
|
type='float', digits_compute=dp.get_precision('Product Unit of Measure'),
|
|
string='Outgoing',
|
|
fnct_search=_search_product_quantity,
|
|
help="Quantity of products that are planned to leave.\n"
|
|
"In a context with a single Stock Location, this includes "
|
|
"goods leaving this Location, or any of its children.\n"
|
|
"In a context with a single Warehouse, this includes "
|
|
"goods leaving the Stock Location of this Warehouse, or "
|
|
"any of its children.\n"
|
|
"In a context with a single Shop, this includes goods "
|
|
"leaving the Stock Location of the Warehouse of this "
|
|
"Shop, or any of its children.\n"
|
|
"Otherwise, this includes goods leaving any Stock "
|
|
"Location with 'internal' type."),
|
|
'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"),
|
|
'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"),
|
|
'track_all': fields.boolean('Full Lots Traceability', help="Forces to specify a Serial Number on each and every operation related to this product"),
|
|
'location_id': fields.dummy(string='Location', relation='stock.location', type='many2one'),
|
|
'warehouse_id': fields.dummy(string='Warehouse', relation='stock.warehouse', type='many2one'),
|
|
'orderpoint_ids': fields.one2many('stock.warehouse.orderpoint', 'product_id', 'Minimum Stock Rules'),
|
|
'route_ids': fields.many2many('stock.location.route', 'stock_route_product', 'product_id', 'route_id', 'Routes', domain="[('product_selectable', '=', True)]",
|
|
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,..."),
|
|
}
|
|
|
|
def fields_view_get(self, cr, uid, view_id=None, view_type='form', context=None, toolbar=False, submenu=False):
|
|
res = super(product_product,self).fields_view_get(cr, uid, view_id, view_type, context, toolbar=toolbar, submenu=submenu)
|
|
if context is None:
|
|
context = {}
|
|
if ('location' in context) and context['location']:
|
|
location_info = self.pool.get('stock.location').browse(cr, uid, context['location'])
|
|
fields=res.get('fields',{})
|
|
if fields:
|
|
if location_info.usage == 'supplier':
|
|
if fields.get('virtual_available'):
|
|
res['fields']['virtual_available']['string'] = _('Future Receptions')
|
|
if fields.get('qty_available'):
|
|
res['fields']['qty_available']['string'] = _('Received Qty')
|
|
|
|
if location_info.usage == 'internal':
|
|
if fields.get('virtual_available'):
|
|
res['fields']['virtual_available']['string'] = _('Future Stock')
|
|
|
|
if location_info.usage == 'customer':
|
|
if fields.get('virtual_available'):
|
|
res['fields']['virtual_available']['string'] = _('Future Deliveries')
|
|
if fields.get('qty_available'):
|
|
res['fields']['qty_available']['string'] = _('Delivered Qty')
|
|
|
|
if location_info.usage == 'inventory':
|
|
if fields.get('virtual_available'):
|
|
res['fields']['virtual_available']['string'] = _('Future P&L')
|
|
if fields.get('qty_available'):
|
|
res['fields']['qty_available']['string'] = _('P&L Qty')
|
|
|
|
if location_info.usage == 'procurement':
|
|
if fields.get('virtual_available'):
|
|
res['fields']['virtual_available']['string'] = _('Future Qty')
|
|
if fields.get('qty_available'):
|
|
res['fields']['qty_available']['string'] = _('Unplanned Qty')
|
|
|
|
if location_info.usage == 'production':
|
|
if fields.get('virtual_available'):
|
|
res['fields']['virtual_available']['string'] = _('Future Productions')
|
|
if fields.get('qty_available'):
|
|
res['fields']['qty_available']['string'] = _('Produced Qty')
|
|
return res
|
|
|
|
def action_view_routes(self, cr, uid, ids, context=None):
|
|
route_obj = self.pool.get("stock.location.route")
|
|
act_obj = self.pool.get('ir.actions.act_window')
|
|
mod_obj = self.pool.get('ir.model.data')
|
|
product_route_ids = set()
|
|
for product in self.browse(cr, uid, ids, context=context):
|
|
product_route_ids |= set([r.id for r in product.route_ids])
|
|
product_route_ids |= set([r.id for r in product.categ_id.total_route_ids])
|
|
route_ids = route_obj.search(cr, uid, ['|', ('id', 'in', list(product_route_ids)), ('warehouse_selectable', '=', True)], context=context)
|
|
result = mod_obj.get_object_reference(cr, uid, 'stock', 'action_routes_form')
|
|
id = result and result[1] or False
|
|
result = act_obj.read(cr, uid, [id], context=context)[0]
|
|
result['domain'] = "[('id','in',[" + ','.join(map(str, route_ids)) + "])]"
|
|
return result
|
|
|
|
class product_template(osv.osv):
|
|
_name = 'product.template'
|
|
_inherit = 'product.template'
|
|
_columns = {
|
|
'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."),
|
|
'property_stock_procurement': fields.property(
|
|
type='many2one',
|
|
relation='stock.location',
|
|
string="Procurement Location",
|
|
domain=[('usage','like','procurement')],
|
|
help="This stock location will be used, instead of the default one, as the source location for stock moves generated by procurements."),
|
|
'property_stock_production': fields.property(
|
|
type='many2one',
|
|
relation='stock.location',
|
|
string="Production Location",
|
|
domain=[('usage','like','production')],
|
|
help="This stock location will be used, instead of the default one, as the source location for stock moves generated by manufacturing orders."),
|
|
'property_stock_inventory': fields.property(
|
|
type='many2one',
|
|
relation='stock.location',
|
|
string="Inventory Location",
|
|
domain=[('usage','like','inventory')],
|
|
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."),
|
|
'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."),
|
|
'loc_rack': fields.char('Rack', size=16),
|
|
'loc_row': fields.char('Row', size=16),
|
|
'loc_case': fields.char('Case', size=16),
|
|
}
|
|
|
|
_defaults = {
|
|
'sale_delay': 7,
|
|
}
|
|
|
|
|
|
class product_removal_strategy(osv.osv):
|
|
_name = 'product.removal'
|
|
_description = 'Removal Strategy'
|
|
_order = 'sequence'
|
|
_columns = {
|
|
'product_categ_id': fields.many2one('product.category', 'Category', required=True),
|
|
'sequence': fields.integer('Sequence'),
|
|
'method': fields.selection([('fifo', 'FIFO'), ('lifo', 'LIFO')], "Method", required = True),
|
|
'location_id': fields.many2one('stock.location', 'Locations', required=True),
|
|
}
|
|
|
|
|
|
class product_putaway_strategy(osv.osv):
|
|
_name = 'product.putaway'
|
|
_description = 'Put Away Strategy'
|
|
_columns = {
|
|
'product_categ_id':fields.many2one('product.category', 'Product Category', required=True),
|
|
'location_id': fields.many2one('stock.location','Parent Location', help="Parent Destination Location from which a child bin location needs to be chosen", required=True), #domain=[('type', '=', 'parent')],
|
|
'method': fields.selection([('fixed', 'Fixed Location')], "Method", required = True),
|
|
'location_spec_id': fields.many2one('stock.location','Specific Location', help="When the location is specific, it will be put over there"), #domain=[('type', '=', 'parent')],
|
|
}
|
|
|
|
|
|
class product_category(osv.osv):
|
|
_inherit = 'product.category'
|
|
|
|
def calculate_total_routes(self, cr, uid, ids, name, args, context=None):
|
|
res = {}
|
|
route_obj = self.pool.get("stock.location.route")
|
|
for categ in self.browse(cr, uid, ids, context=context):
|
|
categ2 = categ
|
|
routes = [x.id for x in categ.route_ids]
|
|
while categ2.parent_id:
|
|
categ2 = categ2.parent_id
|
|
routes += [x.id for x in categ2.route_ids]
|
|
res[categ.id] = routes
|
|
return res
|
|
|
|
_columns = {
|
|
'route_ids': fields.many2many('stock.location.route', 'stock_location_route_categ', 'categ_id', 'route_id', 'Routes', domain="[('product_categ_selectable', '=', True)]"),
|
|
'removal_strategy_ids': fields.one2many('product.removal', 'product_categ_id', 'Removal Strategies'),
|
|
'putaway_strategy_ids': fields.one2many('product.putaway', 'product_categ_id', 'Put Away Strategies'),
|
|
'total_route_ids': fields.function(calculate_total_routes, relation='stock.location.route', type='many2many', string='Total routes', readonly=True),
|
|
}
|
|
|
|
|
|
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
|