[IMP] Compute price wizard with options
bzr revid: jco@openerp.com-20130606144835-8qdjlj1t0rmf5v1l
This commit is contained in:
Josse Colpaert
parent
fbaa0995f2
commit
54d89d7266
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@ -33,7 +33,7 @@ Product extension. This module adds:
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""",
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"init_xml" : [],
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"demo_xml" : [],
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"update_xml" : ["product_extended_view.xml","product_extended_wizard.xml","mrp_view.xml"],
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"update_xml" : ["product_extended_wizard.xml","product_extended_view.xml","mrp_view.xml"],
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"active": False,
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"installable": True
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}
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@ -28,66 +28,74 @@ from openerp.osv import osv
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class product_product(osv.osv):
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_name = 'product.product'
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_inherit = 'product.product'
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_columns = {
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'calculate_price': fields.boolean('Compute standard price', help="Check this box if the standard price must be computed from the BoM."),
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}
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_defaults = {
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'calculate_price': lambda w,x,y,z: False,
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}
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def compute_price(self, cr, uid, ids, *args):
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proxy = self.pool.get('mrp.bom')
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def compute_price(self, cr, uid, ids, recursive=False, test=False, real_time_accounting = False, context=None):
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'''
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Will return test dict when the test = False
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Multiple ids at once?
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testdict is used to inform the user about the changes to be made
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'''
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testdict = {}
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for prod_id in ids:
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bom_ids = proxy.search(cr, uid, [('product_id', '=', prod_id)])
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bom_obj = self.pool.get('mrp.bom')
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bom_ids = bom_obj.search(cr, uid, [('bom_id', '=', False), ('product_id','=', prod_id), ('bom_lines', '!=', False)], context=context)
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if bom_ids:
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for bom in proxy.browse(cr, uid, bom_ids):
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self._calc_price(cr, uid, bom)
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return True
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def _calc_price(self, cr, uid, bom):
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if not bom.product_id.calculate_price:
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return bom.product_id.standard_price
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bom_id = bom_ids[0]
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# In recursive mode, it will first compute the prices of child boms
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if recursive:
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#Search the products that are components of this bom of prod_id
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boms = bom_obj.search(cr, uid, [('bom_id', '=', bom_id)], context=context)
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#Call compute_price on these subproducts
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prod_set = set([x.product_id.id for x in bom_obj.browse(cr, uid, boms, context=context)])
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res = self.compute_price(cr, uid, list(prod_set), recursive=recursive, test=test, real_time_accounting = real_time_accounting, context=context)
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if test:
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testdict.update(res)
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#Use calc price to calculate and put the price on the product of the BoM if necessary
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price = self._calc_price(cr, uid, bom_obj.browse(cr, uid, bom_id, context=context), test=test, real_time_accounting = real_time_accounting, context=context)
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if test:
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testdict.update({prod_id : price})
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if test:
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print testdict
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return testdict
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else:
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price = 0
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if bom.bom_lines:
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for sbom in bom.bom_lines:
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my_qty = sbom.bom_lines and 1.0 or sbom.product_qty
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price += self._calc_price(cr, uid, sbom) * my_qty
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else:
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bom_obj = self.pool.get('mrp.bom')
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no_child_bom = bom_obj.search(cr, uid, [('product_id', '=', bom.product_id.id), ('bom_id', '=', False)])
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if no_child_bom and bom.id not in no_child_bom:
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other_bom = bom_obj.browse(cr, uid, no_child_bom)[0] #TODO zero before?
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if not other_bom.product_id.calculate_price:
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price += self._calc_price(cr, uid, other_bom) * other_bom.product_qty
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else:
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# price += other_bom.product_qty * other_bom.product_id.standard_price
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price += other_bom.product_id.standard_price
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else:
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# price += bom.product_qty * bom.product_id.standard_price
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price += bom.product_id.standard_price
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# if no_child_bom:
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# other_bom = bom_obj.browse(cr, uid, no_child_bom)[0]
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# price += bom.product_qty * self._calc_price(cr, uid, other_bom)
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# else:
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# price += bom.product_qty * bom.product_id.standard_price
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return True
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def _calc_price(self, cr, uid, bom, test = False, real_time_accounting=False, context=None):
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if context is None:
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context={}
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price = 0
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uom_obj = self.pool.get("product.uom")
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if bom.bom_lines:
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for sbom in bom.bom_lines:
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my_qty = sbom.bom_lines and 1.0 or sbom.product_qty
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price += uom_obj._compute_price(cr, uid, sbom.product_id.uom_id.id, sbom.product_id.standard_price, sbom.product_uom.id) * my_qty
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if bom.routing_id:
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for wline in bom.routing_id.workcenter_lines:
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wc = wline.workcenter_id
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cycle = wline.cycle_nbr
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hour = (wc.time_start + wc.time_stop + cycle * wc.time_cycle) * (wc.time_efficiency or 1.0)
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price += wc.costs_cycle * cycle + wc.costs_hour * hour
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price = self.pool.get('product.uom')._compute_price(cr,uid,bom.product_uom.id, price, bom.product_id.uom_id.id)
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#Convert on product UoM quantities
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if price > 0:
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price = uom_obj._compute_price(cr, uid, bom.product_uom.id, price / bom.product_qty, bom.product_id.uom_id.id)
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product = self.pool.get("product.product").browse(cr, uid, bom.product_id.id, context=context)
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if not test:
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if (product.valuation != "real_time" or not real_time_accounting):
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self.write(cr, uid, [bom.product_id.id], {'standard_price' : price}, context=context)
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else:
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#Call wizard function here
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wizard_obj = self.pool.get("stock.change.standard.price")
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ctx = context.copy()
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ctx.update({'active_id': bom.product_id.id})
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wiz_id = wizard_obj.create(cr, uid, {'new_price': price}, context=ctx)
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wizard_obj.change_price(cr, uid, [wiz_id], context=context)
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return price
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if bom.routing_id:
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for wline in bom.routing_id.workcenter_lines:
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wc = wline.workcenter_id
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cycle = wline.cycle_nbr
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hour = (wc.time_start + wc.time_stop + cycle * wc.time_cycle) * (wc.time_efficiency or 1.0)
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price += wc.costs_cycle * cycle + wc.costs_hour * hour
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price = self.pool.get('product.uom')._compute_price(cr,uid,bom.product_uom.id,price,bom.product_id.uom_id.id)
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if bom.bom_lines:
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self.write(cr, uid, [bom.product_id.id], {'standard_price' : price/bom.product_qty})
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if bom.product_uom.id != bom.product_id.uom_id.id:
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price = self.pool.get('product.uom')._compute_price(cr,uid,bom.product_uom.id,price,bom.product_id.uom_id.id)
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return price
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product_product()
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class product_bom(osv.osv):
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@ -21,8 +21,9 @@
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<field name="inherit_id" ref="product.product_normal_form_view" />
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<field name="arch" type="xml">
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<field name="standard_price" position="after">
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<field name="calculate_price" />
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<button name="compute_price" attrs="{'invisible': [('cost_method', '!=', 'standard')]}" type="object" string="Compute standard price"/>
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<button name="%(action_view_compute_price_wizard)d" string="Recompute price from BoM"
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type="action" attrs="{'invisible': [('cost_method', '!=', 'standard')]}"
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groups="product.group_costing_method"/>
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</field>
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</field>
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</record>
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@ -1,11 +1,35 @@
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<?xml version="1.0" ?>
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<openerp>
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<data>
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<wizard
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string="Compute standard price"
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model="mrp.bom"
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name="product_extended.compute_price"
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menu="True"
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id="id_compute_price"/>
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<data>
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<record id="view_compute_price_wizard" model="ir.ui.view">
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<field name="name">Compute Price as Sum of BoM Components and Routing</field>
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<field name="model">wizard.price</field>
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<field name="arch" type="xml">
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<form string="Change Standard Price" version="7.0">
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<separator string="Change Price"/>
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<group>
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<field name="info_field"/>
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<field name="real_time_accounting"/>
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<field name="recursive"/>
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</group>
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<footer>
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<button name="compute_from_bom" string="Set price on BoM" type="object" class="oe_highlight"/>
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or
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<button string="Cancel" class="oe_link" special="cancel" />
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</footer>
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</form>
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</field>
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</record>
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<record id="action_view_compute_price_wizard" model="ir.actions.act_window">
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<field name="name">Compute Price Wizard</field>
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<field name="type">ir.actions.act_window</field>
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<field name="res_model">wizard.price</field>
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<field name="view_type">form</field>
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<field name="view_mode">form</field>
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<field name="view_id" ref="view_compute_price_wizard"/>
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<field name="target">new</field>
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</record>
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</data>
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</openerp>
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@ -23,27 +23,36 @@
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from openerp.osv import fields, osv
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def _compute_price(self, cr, uid, data, context):
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bom_obj = self.pool.get('mrp.bom')
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for bom in bom_obj.browse(cr, uid, data['ids'], context=context):
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bom.product_id.compute_price(cr, uid, bom.product_id.id)
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return {}
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class wizard_price(osv.osv):
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_name = "wizard.price"
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_description = "Compute price wizard"
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states = {
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'init' : {
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'actions' : [],
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'result' : {
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'type' : 'action',
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'action' : _compute_price,
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'state' : 'end'
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}
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},
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}
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_columns = {
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'info_field': fields.text('Info', readonly=True),
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'real_time_accounting': fields.boolean("Generate accounting entries when real-time"),
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'recursive': fields.boolean("Change prices of child BoMs too"),
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}
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def default_get(self, cr, uid, fields, context=None):
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res = super(wizard_price, self).default_get(cr, uid, fields, context=context)
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product_pool = self.pool.get('product.product')
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product_obj = product_pool.browse(cr, uid, context.get('active_id', False))
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if context is None:
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context = {}
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rec_id = context and context.get('active_id', False)
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assert rec_id, _('Active ID is not set in Context.')
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res['info_field'] = str(product_pool.compute_price(cr, uid, [product_obj.id], test=True, context=context))
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return res
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def compute_from_bom(self, cr, uid, ids, context=None):
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assert len(ids) == 1
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if context is None:
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context = {}
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rec_id = context and context.get('active_id', False)
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assert rec_id, _('Active ID is not set in Context.')
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prod_obj = self.pool.get('product.product')
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res = self.browse(cr, uid, ids, context=context)
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prod = prod_obj.browse(cr, uid, rec_id, context=context)
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prod_obj.compute_price(cr, uid, [prod.id], real_time_accounting=res[0].real_time_accounting, recursive=res[0].recursive, test=False, context=context)
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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