shipment equipments

__init__.py

@@ -1,6 +1,6 @@
 from trytond.pool import Pool
 from . import (address, diary, party, product, purchase, sale,
-               equipment, configuration_equipment, maintenance, subscription, exceptions)
+               equipment, configuration_equipment, maintenance, move, subscription, exceptions)
 
 def register():
     Pool.register(
@@ -12,6 +12,7 @@ def register():
         purchase.Purchase,
         purchase.Line,
         sale.Sale,
+        sale.SaleLine,
         sale.CreateSubscriptionStart,        
         equipment.OpticalEquipment,
         equipment.EquipmentMaintenance,
@@ -19,11 +20,11 @@ def register():
         maintenance.Maintenance,
         maintenance.MaintenanceActivity,
         maintenance.MaintenanceLine,
+        move.Move,
+        move.ShipmentOut,
         subscription.Subscription,
         subscription.SubscriptionEquipment,
-        #subscription.CreateContractInvoiceStart,
         module='optical_equipment', type_='model')
     Pool.register(
         sale.CreateSubscription,
-        #subscription.CreateContractInvoice,
         module='optical_equipment', type_='wizard')

equipment.py

@@ -104,6 +104,10 @@ class OpticalEquipment(DeactivableMixin, Workflow, ModelSQL, ModelView):
     purchase_origin = fields.Reference("Purchase Origin", selection='get_origin',select=True,
                                        states={'readonly': True})
 
+    sale_destination = fields.Reference("Sale Destination", selection='get_destination',select=True,
+                                       states={'readonly': True})
+    
+
     del _states_serial, _states, _depends
 
     @classmethod
@@ -129,6 +133,24 @@ class OpticalEquipment(DeactivableMixin, Workflow, ModelSQL, ModelView):
 
         return [(None, '')] + [(m, get_name(m)) for m in models]
 
+    @classmethod
+    def _get_destination(cls):
+        'Return list of Model names for origin Reference'
+        pool = Pool()
+        Sale = pool.get('sale.line')
+
+        return [Sale.__name__]
+
+    @classmethod
+    def get_destination(cls):
+        Model = Pool().get('ir.model')
+        get_name = Model.get_name
+        models = cls._get_destination()
+
+        return [(None, '')] + [(m, get_name(m)) for m in models]
+
+
+    
     
     @classmethod
     def __setup__(cls):
@@ -142,7 +164,7 @@ class OpticalEquipment(DeactivableMixin, Workflow, ModelSQL, ModelView):
             # 'draft': {
             #     'invisible': Eval('state') == 'draft'},
             'registred': {
-                'invisible': Eval('state').in_(['registred', 'contrated'])}}
+                'invisible': Eval('state').in_(['registred', 'uncontrated', 'contrated'])}}
         )
 
     @classmethod

move.py

@@ -0,0 +1,53 @@
+from trytond.model import fields
+from trytond.pool import Pool, PoolMeta
+
+class Move(metaclass=PoolMeta):
+    "Stock Move"
+    __name__ = "stock.move"
+
+    serial = fields.Char('Serial')
+
+
+
+class ShipmentOut(metaclass=PoolMeta):
+    "Customer Shipment"
+    __name__ = 'stock.shipment.out'
+
+    def _get_inventory_move(self, move):
+        'Return inventory move for the outgoing move if necessary'
+        pool = Pool()
+        Move = pool.get('stock.move')
+        Uom = pool.get('product.uom')
+        quantity = move.quantity
+
+        for inventory_move in self.inventory_moves:
+            if (inventory_move.origin == move
+                    and inventory_move.state != 'cancelled'):
+                quantity -= Uom.compute_qty(
+                    inventory_move.uom, inventory_move.quantity, move.uom)
+        quantity = move.uom.round(quantity)
+
+        if quantity <= 0:
+            return
+
+        inventory_move = Move(
+            from_location=self.warehouse_storage,
+            to_location=move.from_location,
+            product=move.product,
+            serial=move.serial,
+            uom=move.uom,
+            quantity=quantity,
+            shipment=self,
+            planned_date=move.planned_date,
+            company=move.company,
+            origin=move,
+            state='staging' if move.state == 'staging' else 'draft',
+            )
+
+        if inventory_move.on_change_with_unit_price_required():
+
+            inventory_move.unit_price = move.unit_price
+
+            inventory_move.currency = move.currency
+
+        return inventory_move

move.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0"?>
+<!--This file file is part of Tryton. The COPYRIGHT file at the top level of this repository contains the full copyright notices and license terms. -->
+<tryton>
+    <record model="ir.ui.view" id="move_view_list_shipment">
+	<field name="model">stock.move</field>
+	<field name="inherit" ref="stock.move_view_list_shipment"/>
+	<field name="name">move_list_shipment</field>
+    </record>
+    <record model="ir.ui.view" id="move_view_form">
+	<field name="model">stock.move</field>
+	<field name="inherit" ref="stock.move_view_form"/>
+        <field name="name">move_form</field>
+    </record>
+</tryton>

sale.py

@@ -1,7 +1,7 @@
 from trytond.pool import Pool, PoolMeta
 from trytond.model import ModelView, ModelSQL, fields
 from trytond.modules.currency.fields import Monetary
-from trytond.pyson import Eval, Bool, If
+from trytond.pyson import Eval, Bool, If, Get
 from decimal import Decimal
 from trytond.modules.product import price_digits
 from trytond.transaction import Transaction
@@ -18,6 +18,7 @@ class Sale(metaclass=PoolMeta):
     'Sale'
     __name__ = 'sale.sale'
 
+    
     @classmethod
     @ModelView.button
     @Workflow.transition('confirmed')
@@ -39,6 +40,8 @@ class Sale(metaclass=PoolMeta):
                     equipment.propietary=sale.party.id
                     equipment.propietary_address=sale.shipment_address.id
                     equipment.state="uncontrated"
+                    equipment.sale_destination = line
+                    equipment.maintenance_frequency = "6" if sale.party.client_type == "ips" else "12"
                     equipment.save()                
         
         with Transaction().set_context(
@@ -46,6 +49,15 @@ class Sale(metaclass=PoolMeta):
                 queue_scheduled_at=config.sale_process_after):
             cls.__queue__.process(sales)
 
+    # @classmethod
+    # def get_equipments_in_lines(self, sales, equipments):
+    #     #raise UserError(str(equipments))
+    #     equipments = []
+    #     for line in sales[0].lines:
+    #         if line.product_equipment:
+    #             equipments.append(line.equipment.id)
+
+    #     return equipments
 
 class SaleLine(metaclass=PoolMeta):
     'SaleLine'
@@ -56,10 +68,22 @@ class SaleLine(metaclass=PoolMeta):
                                 domain=[('state', '=', 'registred'),
                                         ('product','=', Eval('product'))],
                                 states={'invisible': If(~Eval('product_equipment'), True)},)
+    equipment_serial = fields.Char('Serial',states={'readonly': True,
+                                                    'invisible': If(~Eval('product_equipment'), True)},
+                                   depends=['product_equipment'])
     address_equipment = fields.Many2One('party.address', "Direccion")
     unit_digits = fields.Function(fields.Integer('Unit Digits'),
         'on_change_with_unit_digits')
 
+    @fields.depends('product_equipment','equipment')
+    def get_serial_equipment(self):
+        if self.product_equipment:
+            raise UserError(str(self.equipment.serial))
+            return self.equipment.serial
+        else:
+            raise UserError(str(self.equipment.serial))
+            return None
+    
     def on_change_with_unit_digits(self, name=None):
         if self.unit:
             return self.unit.digits
@@ -70,6 +94,7 @@ class SaleLine(metaclass=PoolMeta):
         if self.equipment:
             self.product = self.equipment.product.id
             self.address_equipment = self.sale.shipment_address.id
+            self.equipment_serial = self.equipment.serial
             self.on_change_product()        
         else:
             self.address_equipment = None
@@ -78,6 +103,7 @@ class SaleLine(metaclass=PoolMeta):
             self.quantity = None
             self.unit_price = None
             self.amount = None
+            self.equipment_serial = None
             self.on_change_product()
 
     @fields.depends('product_equipment', methods=['on_change_equipment'])
@@ -98,6 +124,7 @@ class SaleLine(metaclass=PoolMeta):
             self.unit = None
             return
 
+        else:
             party = None
 
             if self.sale and self.sale.party:
@@ -136,8 +163,67 @@ class SaleLine(metaclass=PoolMeta):
 
             self.type = 'line'
             self.amount = self.on_change_with_amount()
+
+            if self.product.equipment:
                 self.product_equipment = True
 
+
+    def get_move(self, shipment_type):
+
+        '''
+        Return moves for the sale line according to shipment_type
+        '''
+
+        pool = Pool()
+        Move = pool.get('stock.move')
+
+        if self.type != 'line':
+            return
+
+        if not self.product:
+            return
+
+        if self.product.type not in Move.get_product_types():
+            return
+
+        if (shipment_type == 'out') != (self.quantity >= 0):
+            return
+
+
+        quantity = (self._get_move_quantity(shipment_type)
+            - self._get_shipped_quantity(shipment_type))
+
+        quantity = self.unit.round(quantity)
+
+        if quantity <= 0:
+            return
+
+        if not self.sale.party.customer_location:
+            raise PartyLocationError(
+                gettext('sale.msg_sale_customer_location_required',
+                    sale=self.sale.rec_name,
+                    party=self.sale.party.rec_name))
+
+        move = Move()
+        move.quantity = quantity
+        move.uom = self.unit
+        move.product = self.product
+        move.from_location = self.from_location
+        move.to_location = self.to_location
+        move.state = 'draft'
+        move.company = self.sale.company
+        move.serial = self.equipment_serial
+
+        if move.on_change_with_unit_price_required():
+            move.unit_price = self.unit_price
+            move.currency = self.sale.currency
+            
+        move.planned_date = self.planned_shipping_date
+        move.invoice_lines = self._get_move_invoice_lines(shipment_type)
+        move.origin = self
+
+        return move
+
     @classmethod
     @ModelView.button
     def process(cls, sales):

sale.xml

@@ -6,6 +6,16 @@
 	<field name="inherit" ref="sale.sale_line_view_form"/>
 	<field name="name">sale_line_form</field>
     </record>
+    <record model="ir.ui.view" id="sale_line_view_tree">
+	<field name="model">sale.line</field>
+	<field name="inherit" ref="sale.sale_line_view_tree"/>
+	<field name="name">sale_line_tree</field>
+    </record>
+    <record model="ir.ui.view" id="sale_line_view_tree_sequence">
+        <field name="model">sale.line</field>
+	<field name="inherit" ref="sale.sale_line_view_tree_sequence"/>
+	<field name="name">sale_line_tree_sequence</field>
+    </record>
     <record model="ir.ui.view" id="create_subscription_view_form">
 	<field name="model">sale.create.subscription.start</field>
 	<field name="type">form</field>

tryton.cfg

@@ -23,6 +23,7 @@ xml:
     purchase.xml
     uom.xml
     maintenance.xml
+    move.xml
     subscription.xml
     message.xml
     

view/move_form.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<data>
+    <xpath expr="/form/field[@name='product']" position="after">
+	<newline/>
+	<label name="serial"/>
+	<field name="serial"/>
+    </xpath>
+</data>

view/move_list_shipment.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--This file file is part of Tryton. The COPYRIGHT file at the top level of this repository contains the full copyright notices and license terms. -->
+<data>
+    <xpath
+	expr="//field[@name='product']" position="after">
+	<field name="serial"/>
+    </xpath>
+</data>

view/optical_equipment_form.xml

@@ -59,7 +59,11 @@
 	    <field name="maintenance_history"/>
 	</page>
 	<page string="Origins" id="origins_equipment">
+	    <separator id="purchase_origin" string="Purchase Origin" colspan="4"/> 
 	    <field name="purchase_origin"/>
+	    <newline/>
+	    <separator id="sale_destination" string="Sale Destination" colspan="4"/>
+	    <field name="sale_destination"/>
 	</page>
     </notebook>
     <group col="2" colspan="2" id="button">

view/sale_line_form.xml

@@ -10,7 +10,12 @@
         expr="/form/notebook/page[@id='general']/label[@name='product']" position="before">
         <label name="product_equipment"/>
         <field name="product_equipment"/>
+    </xpath>
+    <xpath
+        expr="/form/notebook/page[@id='general']/field[@name='product']" position="after">
 	<label name="equipment"/>
         <field name="equipment"/>
+	<label name="equipment_serial"/>
+        <field name="equipment_serial"/>
     </xpath>
 </data>

view/sale_line_tree.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<data>
+    <xpath expr="//field[@name='summary']" position="replace">
+        <field name="equipment"/>
+    </xpath>
+</data>

view/sale_line_tree_sequence.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<data>
+    <xpath expr="//field[@name='summary']" position="replace">
+        <field name="equipment_serial"/>
+    </xpath>
+</data>