Implement carrier loading reports.

This commit refs #850

__init__.py

@@ -1,7 +1,8 @@
 # The COPYRIGHT file at the top level of this repository contains the full
 # copyright notices and license terms.
 from trytond.pool import Pool
-from .load import Load, LoadOrder, LoadOrderLine, LoadOrderIncoterm
+from .load import (Load, LoadOrder, LoadOrderLine, LoadOrderIncoterm,
+                   LoadSheet, CMR)
 from .configuration import Configuration
 from .sale import Sale, CostType, CostTemplate, CostSale, CostSaleLine
 from .stock import Move
@@ -25,3 +26,7 @@ def register():
         CostSaleLine,
         Move,
         module='carrier_load', type_='model')
+    Pool.register(
+        LoadSheet,
+        CMR,
+        module='carrier_load', type_='report')

configuration.py

@@ -25,7 +25,13 @@ class Configuration:
                                 ('code', '=', 'carrier.load.order')],
                         required=True))
     load_purchasable = fields.Boolean('Load purchasable')
+    cmr_instructions = fields.Text('CMR instructions', translate=True)
+    cmr_copies = fields.Property(fields.Integer('CMR copies', required=True))
 
     @classmethod
     def default_load_purchasable(cls):
         return False
+
+    @staticmethod
+    def default_cmr_copies():
+        return 3

load.py

@@ -7,6 +7,7 @@ from itertools import groupby
 from sql import Literal
 from sql.aggregate import Count
 from trytond.model import ModelSQL, ModelView, fields, Workflow, Model
+from trytond.modules.company import CompanyReport
 from trytond.pool import PoolMeta, Pool
 from trytond.pyson import Eval, If, Bool
 from trytond.transaction import Transaction
@@ -18,7 +19,7 @@ from trytond.modules.product import price_digits
 __metaclass__ = PoolMeta
 
 __all__ = ['Load', 'LoadOrder', 'LoadOrderLine',
-           'LoadOrderIncoterm']
+           'LoadOrderIncoterm', 'LoadSheet', 'CMR']
 
 
 class Load(Workflow, ModelView, ModelSQL, DockMixin):
@@ -355,7 +356,8 @@ class LoadOrder(Workflow, ModelView, ModelSQL, IncotermDocumentMixin):
                             states={'readonly': Eval('state') != 'draft'},
                             depends=['state'])
     party = fields.Many2One('party.party', 'Party', select=True,
-                            states={'readonly': (Eval('state') != 'draft') | (Eval('lines', [0]))},
+                            states={'readonly': (Eval('state') != 'draft') | (Eval('lines', [0])),
+                                    'required': Eval('state') == 'done'},
                             depends=['state', 'lines'])
     incoterms = fields.One2Many('carrier.load.order.incoterm', 'order', 'Incoterms',
                                 states={'readonly': ~Eval('state').in_(['draft', 'waiting']),
@@ -697,6 +699,9 @@ class LoadOrderIncoterm(ModelView, ModelSQL, IncotermMixin):
     order = fields.Many2One('carrier.load.order', 'Order', required=True,
                             ondelete='CASCADE')
 
+    def get_rec_name(self, name):
+        return '%s %s' % (self.rule.rec_name, self.place)
+
     def _get_relation_version(self):
         return self.order
 
@@ -810,3 +815,118 @@ class LoadOrderLine(ModelView, ModelSQL):
         if not self.moves:
             return []
         return [m.id for m in self.moves if m.from_location == self.order.load.warehouse_output]
+
+
+class LoadSheet(CompanyReport):
+    """Carrier load report"""
+    __name__ = 'carrier.load.sheet'
+
+    @classmethod
+    def get_context(cls, records, data):
+        report_context = super(LoadSheet, cls).get_context(records, data)
+
+        report_context['product_quantity'] = lambda order, product: \
+            cls.product_quantity(order, product)
+        products = {}
+        for record in list(set(records)):
+            for order in record.orders:
+                products.update({order.id: cls._get_products(order)})
+        report_context['order_products'] = products
+
+        return report_context
+
+    @classmethod
+    def _get_products(cls, order):
+        return list(set([l.product for l in order.lines]))
+
+    @classmethod
+    def product_quantity(cls, order, product):
+        """Returns product quantity in load order"""
+        Uom = Pool().get('product.uom')
+
+        value = 0
+        for line in order.lines:
+            if line.product and line.product.id == product.id:
+                value += Uom.compute_qty(line.uom, line.quantity, product.default_uom)
+        return value
+
+
+class CMR(CompanyReport):
+    """CMR report"""
+    __name__ = 'carrier.load.order.cmr'
+
+    @classmethod
+    def get_context(cls, records, data):
+        Configuration = Pool().get('carrier.configuration')
+
+        report_context = super(CMR, cls).get_context(records, data)
+
+        report_context['delivery_address'] = lambda order: cls.delivery_address(order)
+        report_context['product_name'] = (
+            lambda product_id, order, language: cls.product_name(product_id, order, language))
+        report_context['product_brand'] = (
+            lambda product, language: cls.product_brand(product, language))
+        report_context['product_packages'] = (
+            lambda order, product, language: cls.product_packages(order, product, language))
+        report_context['product_packing'] = (
+            lambda product, language: cls.product_packing(product, language))
+        report_context['product_weight'] = (
+            lambda order, product, language: cls.product_weight(order, product, language))
+        report_context['product_volume'] = (
+            lambda order, product, language: cls.product_volume(order, product, language))
+        report_context['instructions'] = (
+            lambda order, language: cls.instructions(order, language))
+
+        products = {}
+        for record in list(set(records)):
+            products.update({record.id: cls._get_products(record)})
+        report_context['order_products'] = products
+
+        report_context['copies'] = Configuration(1).cmr_copies or 3
+
+        return report_context
+
+    @classmethod
+    def _get_products(cls, order):
+        return list(set([l.product for l in order.lines]))
+
+    @classmethod
+    def delivery_address(cls, order):
+        if not order.party:
+            return None
+        return order.party.address_get(type='delivery')
+
+    @classmethod
+    def product_name(cls, product_id, order, language):
+        Product = Pool().get('product.product')
+        with Transaction().set_context(language=language):
+            return Product(product_id).rec_name
+
+    @classmethod
+    def product_brand(cls, product, language):
+        return None
+
+    @classmethod
+    def product_packages(cls, order, product, language):
+        return None
+
+    @classmethod
+    def product_packing(cls, product, language):
+        return None
+
+    @classmethod
+    def product_weight(cls, order, product, language):
+        return None
+
+    @classmethod
+    def product_volume(cls, order, product, language):
+        return None
+
+    @classmethod
+    def instructions(cls, order, language):
+        Configuration = Pool().get('carrier.configuration')
+        with Transaction().set_context(language=language):
+            value = Configuration(1).cmr_instructions
+            if value:
+                value = value.splitlines()
+            return value or []

load.xml

@@ -259,5 +259,29 @@ this repository contains the full copyright notices and license terms. -->
             <field name="perm_create" eval="False"/>
             <field name="perm_delete" eval="False"/>
         </record>
+        <!-- Load report -->
+        <record model="ir.action.report" id="report_load_sheet">
+            <field name="name">Load sheet</field>
+            <field name="model">carrier.load</field>
+            <field name="report_name">carrier.load.sheet</field>
+            <field name="report">carrier_load/load_sheet.odt</field>
+        </record>
+        <record model="ir.action.keyword" id="report_load_sheet_keyword">
+            <field name="keyword">form_print</field>
+            <field name="model">carrier.load,-1</field>
+            <field name="action" ref="report_load_sheet"/>
+        </record>
+        <!-- Consignment note report -->
+        <record model="ir.action.report" id="report_cmr">
+            <field name="name">CMR</field>
+            <field name="model">carrier.load.order</field>
+            <field name="report_name">carrier.load.order.cmr</field>
+            <field name="report">carrier_load/cmr.odt</field>
+        </record>
+        <record model="ir.action.keyword" id="report_cmr_keyword">
+            <field name="keyword">form_print</field>
+            <field name="model">carrier.load.order,-1</field>
+            <field name="action" ref="report_cmr"/>
+        </record>
     </data>
 </tryton>

locale/es_ES.po

@@ -34,6 +34,18 @@ msgctxt "field:carrier.configuration,load_sequence:"
 msgid "Load Sequence"
 msgstr "Secuencia Carga"
 
+msgctxt "field:carrier.configuration,load_purchasable:"
+msgid "Load purchasable"
+msgstr "Carga liquidable"
+
+msgctxt "field:carrier.configuration,cmr_instructions:"
+msgid "CMR Instructions"
+msgstr "Instrucciones CMR"
+
+msgctxt "field:carrier.configuration,cmr_copies:"
+msgid "CMR copies"
+msgstr "Copias CMR"
+
 msgctxt "field:carrier,purchase_party:"
 msgid "Purchase party"
 msgstr "Tercero para compra"
@@ -602,4 +614,88 @@ msgstr "Crear compra"
 
 msgctxt "view:carrier.load.order:"
 msgid "Moves"
-msgstr "Movimientos"
+msgstr "Movimientos"
+
+msgctxt "model:ir.action,name:report_load_sheet"
+msgid "Load sheet"
+msgstr "Nota de carga"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Phone:"
+msgstr "Telf:"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "E-Mail:"
+msgstr "E-Mail:"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "VAT Number:"
+msgstr "CIF:"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "CARRIER LOAD"
+msgstr "CARGA TRANSPORTISTA"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Code"
+msgstr "Código"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Date"
+msgstr "Fecha"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Carrier"
+msgstr "Transportista"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Reg. Number"
+msgstr "Matrícula"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Vehicle type"
+msgstr "Tipo vehículo"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Dock"
+msgstr "Muelle"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Warehouse"
+msgstr "Almacén"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Destination"
+msgstr "Destino"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Order"
+msgstr "Orden"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Party"
+msgstr "Tercero"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Shipment address"
+msgstr "Dirección envío"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Sale"
+msgstr "Venta"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Reference"
+msgstr "Referencia"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Quantity"
+msgstr "Cantidad"
+
+msgctxt "odt:carrier.load.sheet:"
+msgid "Product"
+msgstr "Producto"
+
+msgctxt "model:ir.action,name:report_cmr"
+msgid "CMR"
+msgstr "CMR"

tests/scenario_load.rst

@@ -14,7 +14,7 @@ Imports::
     ...     create_chart, get_accounts, create_tax
     >>> from.trytond.modules.account_invoice.tests.tools import \
     ...     set_fiscalyear_invoice_sequences, create_payment_term
-    >>> from proteus import config, Model, Wizard
+    >>> from proteus import config, Model, Wizard, Report
     >>> today = datetime.date.today()
 
 Create database::
@@ -208,3 +208,18 @@ Create purchase::
     >>> order.reload()
     >>> order.carrier_amount
     Decimal('300.00')
+
+Check reports::
+
+    >>> load_sheet = Report('carrier.load.sheet')
+    >>> ext, _, _, name = load_sheet.execute([load], {})
+    >>> ext
+    u'odt'
+    >>> name
+    u'Load sheet'
+    >>> cmr = Report('carrier.load.order.cmr')
+    >>> ext, _, _, name = cmr.execute([load.orders[0]], {})
+    >>> ext
+    u'odt'
+    >>> name
+    u'CMR'

tryton.cfg

@@ -10,6 +10,7 @@ depends:
 
 extras_depend:
   sale_cost
+  company_logo
 
 xml:
   carrier.xml

view/configuration_form.xml

@@ -8,5 +8,9 @@ this repository contains the full copyright notices and license terms. -->
         <field name="load_order_sequence"/>
         <label name="load_purchasable"/>
         <field name="load_purchasable"/>
+        <label name="cmr_copies"/>
+        <field name="cmr_copies"/>
+        <label name="cmr_instructions"/>
+        <field name="cmr_instructions" colspan="3"/>
     </xpath>
 </data>