1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
25 from osv import osv,fields
26 from tools.translate import _
27 import decimal_precision as dp
29 class stock_return_picking_memory(osv.osv_memory):
30 _name = "stock.return.picking.memory"
31 _rec_name = 'product_id'
33 'product_id' : fields.many2one('product.product', string="Product", required=True),
34 'quantity' : fields.float("Quantity", digits_compute=dp.get_precision('Product UoM'), required=True),
35 'wizard_id' : fields.many2one('stock.return.picking', string="Wizard"),
36 'move_id' : fields.many2one('stock.move', "Move"),
39 stock_return_picking_memory()
42 class stock_return_picking(osv.osv_memory):
43 _name = 'stock.return.picking'
44 _description = 'Return Picking'
46 'product_return_moves' : fields.one2many('stock.return.picking.memory', 'wizard_id', 'Moves'),
47 'invoice_state': fields.selection([('2binvoiced', 'To be refunded/invoiced'), ('none', 'No invoicing')], 'Invoicing',required=True),
50 def default_get(self, cr, uid, fields, context=None):
52 To get default values for the object.
53 @param self: The object pointer.
54 @param cr: A database cursor
55 @param uid: ID of the user currently logged in
56 @param fields: List of fields for which we want default values
57 @param context: A standard dictionary
58 @return: A dictionary with default values for all field in ``fields``
63 res = super(stock_return_picking, self).default_get(cr, uid, fields, context=context)
64 record_id = context and context.get('active_id', False) or False
65 pick_obj = self.pool.get('stock.picking')
66 pick = pick_obj.browse(cr, uid, record_id, context=context)
68 if 'invoice_state' in fields:
69 if pick.invoice_state=='invoiced':
70 res.update({'invoice_state': '2binvoiced'})
72 res.update({'invoice_state': 'none'})
73 return_history = self.get_return_history(cr, uid, record_id, context)
74 for line in pick.move_lines:
75 qty = line.product_qty - return_history[line.id]
77 result1.append({'product_id': line.product_id.id, 'quantity': qty,'move_id':line.id})
78 if 'product_return_moves' in fields:
79 res.update({'product_return_moves': result1})
82 def view_init(self, cr, uid, fields_list, context=None):
84 Creates view dynamically and adding fields at runtime.
85 @param self: The object pointer.
86 @param cr: A database cursor
87 @param uid: ID of the user currently logged in
88 @param context: A standard dictionary
89 @return: New arch of view with new columns.
93 res = super(stock_return_picking, self).view_init(cr, uid, fields_list, context=context)
94 record_id = context and context.get('active_id', False)
96 pick_obj = self.pool.get('stock.picking')
97 pick = pick_obj.browse(cr, uid, record_id, context=context)
98 if pick.state not in ['done','confirmed','assigned']:
99 raise osv.except_osv(_('Warning !'), _("You may only return pickings that are Confirmed, Available or Done!"))
101 return_history = self.get_return_history(cr, uid, record_id, context)
102 for m in pick.move_lines:
103 if (return_history.get(m.id) is not None) and (m.product_qty * m.product_uom.factor > return_history[m.id]):
106 raise osv.except_osv(_('Warning !'), _("There are no products to return (only lines in Done state and not fully returned yet can be returned)!"))
109 def get_return_history(self, cr, uid, pick_id, context=None):
112 @param self: The object pointer.
113 @param cr: A database cursor
114 @param uid: ID of the user currently logged in
115 @param pick_id: Picking id
116 @param context: A standard dictionary
117 @return: A dictionary which of values.
119 pick_obj = self.pool.get('stock.picking')
120 pick = pick_obj.browse(cr, uid, pick_id, context=context)
122 for m in pick.move_lines:
123 if m.state == 'done':
124 return_history[m.id] = 0
125 for rec in m.move_history_ids2:
126 # only take into account 'product return' moves, ignoring any other
127 # kind of upstream moves, such as internal procurements, etc.
128 # a valid return move will be the exact opposite of ours:
129 # (src location, dest location) <=> (dest location, src location))
130 if rec.location_dest_id.id == m.location_id.id \
131 and rec.location_id.id == m.location_dest_id.id:
132 return_history[m.id] += (rec.product_qty * rec.product_uom.factor)
133 return return_history
135 def create_returns(self, cr, uid, ids, context=None):
137 Creates return picking.
138 @param self: The object pointer.
139 @param cr: A database cursor
140 @param uid: ID of the user currently logged in
141 @param ids: List of ids selected
142 @param context: A standard dictionary
143 @return: A dictionary which of fields with values.
147 record_id = context and context.get('active_id', False) or False
148 move_obj = self.pool.get('stock.move')
149 pick_obj = self.pool.get('stock.picking')
150 uom_obj = self.pool.get('product.uom')
151 data_obj = self.pool.get('stock.return.picking.memory')
152 wf_service = netsvc.LocalService("workflow")
153 pick = pick_obj.browse(cr, uid, record_id, context=context)
154 data = self.read(cr, uid, ids[0], context=context)
156 date_cur = time.strftime('%Y-%m-%d %H:%M:%S')
157 set_invoice_state_to_none = True
160 # Create new picking for returned products
163 elif pick.type=='in':
166 new_type = 'internal'
167 seq_obj_name = 'stock.picking.' + new_type
168 new_pick_name = self.pool.get('ir.sequence').get(cr, uid, seq_obj_name)
169 new_picking = pick_obj.copy(cr, uid, pick.id, {'name':'%s-%s-return' % (new_pick_name, pick.name),
170 'move_lines':[], 'state':'draft', 'type':new_type,
171 'date':date_cur, 'invoice_state':data['invoice_state'],})
173 val_id = data['product_return_moves']
175 data_get = data_obj.browse(cr, uid, v, context=context)
176 mov_id = data_get.move_id.id
177 new_qty = data_get.quantity
178 move = move_obj.browse(cr, uid, mov_id, context=context)
179 new_location = move.location_dest_id.id
180 returned_qty = move.product_qty
181 for rec in move.move_history_ids2:
182 returned_qty -= rec.product_qty
184 if returned_qty != new_qty:
185 set_invoice_state_to_none = False
188 new_move=move_obj.copy(cr, uid, move.id, {
189 'product_qty': new_qty,
190 'product_uos_qty': uom_obj._compute_qty(cr, uid, move.product_uom.id,
191 new_qty, move.product_uos.id),
192 'picking_id':new_picking, 'state':'draft',
193 'location_id':new_location, 'location_dest_id':move.location_id.id,
195 move_obj.write(cr, uid, [move.id], {'move_history_ids2':[(4,new_move)]})
196 if not returned_lines:
197 raise osv.except_osv(_('Warning !'), _("Please specify at least one non-zero quantity!"))
199 if set_invoice_state_to_none:
200 pick_obj.write(cr, uid, [pick.id], {'invoice_state':'none'})
201 wf_service.trg_validate(uid, 'stock.picking', new_picking, 'button_confirm', cr)
202 pick_obj.force_assign(cr, uid, [new_picking], context)
203 # Update view id in context, lp:702939
205 'out': 'view_picking_out_tree',
206 'in': 'view_picking_in_tree',
207 'internal': 'vpicktree',
209 data_obj = self.pool.get('ir.model.data')
210 res = data_obj.get_object_reference(cr, uid, 'stock', view_list.get(new_type, 'vpicktree'))
211 context.update({'view_id': res and res[1] or False})
213 'domain': "[('id', 'in', ["+str(new_picking)+"])]",
214 'name': 'Picking List',
216 'view_mode':'tree,form',
217 'res_model':'stock.picking',
218 'type':'ir.actions.act_window',
222 stock_return_picking()
224 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: