Add miniderest recommended price

#033273

__init__.py

@@ -3,9 +3,12 @@
 # the full copyright notices and license terms.
 from trytond.pool import Pool
 from . import rivals
+from . import product
 
 
 def register():
     Pool.register(
+        product.Product,
+        product.MinderestRecommendedPrice,
         rivals.ProductAppRivals,
         module='product_rivals_minderest', type_='model')

product.py

@@ -0,0 +1,26 @@
+# encoding: utf-8
+#This file is part product_rivals_minderest module for Tryton.
+#The COPYRIGHT file at the top level of this repository contains
+#the full copyright notices and license terms.
+from trytond.model import ModelSQL, ModelView, fields
+from trytond.pool import PoolMeta
+from trytond.config import config
+
+__all__ = ['Product', 'MinderestRecommendedPrice']
+
+DIGITS = config.getint('product', 'price_decimal', default=4)
+
+
+class Product:
+    __name__ = 'product.product'
+    __metaclass__ = PoolMeta
+    minderest_recommended_prices = fields.One2Many(
+        'product.minderest_recommended_price', 'product',
+        'Minderest Recommended Price')
+
+
+class MinderestRecommendedPrice(ModelSQL, ModelView):
+    'Minderest Recommended Price'
+    __name__ = 'product.minderest_recommended_price'
+    product = fields.Many2One('product.product', 'Product', required=True)
+    price = fields.Numeric('Price', digits=(16, DIGITS))

product.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0"?>
+<!-- This file is part of product_rivals_minderest module for Tryton.
+The COPYRIGHT file at the top level of this repository contains the full
+copyright notices and license terms. -->
+<tryton>
+  <data>
+    <record model="ir.ui.view" id="minderest_recommended_price_tree">
+        <field name="model">product.minderest_recommended_price</field>
+        <field name="type">tree</field>
+        <field name="name">minderest_recommended_price_tree</field>
+    </record>
+    <record model="ir.ui.view" id="minderest_recommended_price_form">
+        <field name="model">product.minderest_recommended_price</field>
+        <field name="type">form</field>
+        <field name="name">minderest_recommended_price_form</field>
+    </record>
+    <record model="ir.action.act_window" id="act_minderest_recommended_price_form">
+        <field name="name">Minderest Recommended Price</field>
+        <field name="res_model">product.minderest_recommended_price</field>
+    </record>
+    <record model="ir.action.act_window.view" id="act_minderest_recommended_price_form_view1">
+        <field name="sequence" eval="10"/>
+        <field name="view" ref="minderest_recommended_price_tree"/>
+        <field name="act_window" ref="act_minderest_recommended_price_form"/>
+    </record>
+    <record model="ir.action.act_window.view" id="act_minderest_recommended_price_form_view2">
+        <field name="sequence" eval="20"/>
+        <field name="view" ref="minderest_recommended_price_form"/>
+        <field name="act_window" ref="act_minderest_recommended_price_form"/>
+    </record>
+    <menuitem parent="product_rivals.menu_product_rivals_form" sequence="1"
+        action="act_minderest_recommended_price_form" id="menu_minderest_recommended_price_form"/>
+  </data>
+
+  <data depends="product_esale">
+      <record model="ir.ui.view" id="esale_product_view_form">
+          <field name="model">product.product</field>
+          <field name="inherit" ref="product_esale.esale_product_view_form"/>
+          <field name="name">esale_product_form</field>
+      </record>
+  </data>
+</tryton>

rivals.py

@@ -5,14 +5,11 @@ import urllib2
 import base64
 import csv
 from decimal import Decimal
-from trytond.config import config
-from trytond.pool import PoolMeta
+from trytond.pool import Pool, PoolMeta
 from trytond.pyson import Eval
 
 __all__ = ['ProductAppRivals']
 
-DIGITS = config.getint('product', 'price_decimal', default=4)
-
 
 class ProductAppRivals:
     __name__ = 'product.app.rivals'
@@ -21,8 +18,7 @@ class ProductAppRivals:
     @classmethod
     def __setup__(cls):
         super(ProductAppRivals, cls).__setup__()
-
-        required = (Eval('app') == 'minderest')
+        required = (Eval('app') in ['minderest', 'minderest_recommended_price'])
         if 'required' in cls.app_username.states:
             cls.app_username.states['required'] |= required
         else:
@@ -35,6 +31,7 @@ class ProductAppRivals:
     @classmethod
     def get_app(cls):
         res = super(ProductAppRivals, cls).get_app()
+        res.append(('minderest_recommended_price', 'Minderest Recommended Price'))
         res.append(('minderest', 'Minderest'))
         return res
 
@@ -89,3 +86,63 @@ class ProductAppRivals:
                 }
 
         self.create_rivals(values)
+
+    def update_prices_minderest_recommended_price(self):
+        username = self.app_username
+        password = self.app_password
+        request = urllib2.Request(self.app_uri)
+        base64string = base64.encodestring('%s:%s' % (username, password)).replace('\n', '')
+        request.add_header("Authorization", "Basic %s" % base64string)
+        result = urllib2.urlopen(request)
+        rows = result.read().decode('iso-8859-1').encode('utf8')
+        self.minderest_recommended_prices(rows)
+
+    def minderest_recommended_prices(self, rows):
+        RecommendedPrice = Pool().get('product.minderest_recommended_price')
+        has_header = True
+        csv_dict = {}
+        to_save = []
+
+        spamreader = csv.reader(rows.split('\n'), delimiter=';')
+        field_names_list = spamreader.next()
+
+        for row in csv.reader(rows.split('\n'), delimiter=';'):
+            if not row:
+                continue
+            for i in xrange(0,len(field_names_list)):
+                csv_dict[field_names_list[i]] = row[i]
+            if has_header:
+                has_header = False
+                continue
+
+            recommended_price = self.get_recomended_price(csv_dict)
+            if recommended_price:
+                to_save.append(recommended_price)
+
+        RecommendedPrice.save(to_save)
+
+    def recommended_price_domain(self, product):
+        return [('product', '=', product)]
+
+    def get_recomended_price(self, csv_dict):
+        pool = Pool()
+        RecommendedPrice = pool.get('product.minderest_recommended_price')
+        Product = Pool().get('product.product')
+
+        products = Product.search([('code', '=', str(csv_dict['g:mpn']))], limit=1)
+        if not products:
+            return
+        product, = products
+
+        recommended_prices = RecommendedPrice.search(
+            self.recommended_price_domain(product), limit=1)
+        price = Decimal(csv_dict[
+            'price_recommended_tax_excluded']).quantize(Decimal(str(10**-2)))
+        if recommended_prices:
+            recommended_price, = recommended_prices
+            recommended_price.price = price
+        else:
+            recommended_price = RecommendedPrice()
+            recommended_price.product = product
+            recommended_price.price = price
+        return recommended_price

tryton.cfg

@@ -3,3 +3,7 @@ version=4.1.0
 depends:
     ir
     product_rivals
+extras_depend:
+    product_esale
+xml:
+    product.xml

view/esale_product_form.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0"?>
+<!-- This file is part product_rivals_minderest module for Tryton.
+The COPYRIGHT file at the top level of this repository contains the full copyright notices and license terms. -->
+<data>
+  <xpath expr="/form/notebook/page[@id='esale']" position="after">
+    <page string="Minderest Recommended Prices" id="minderest_recommended_prices">
+        <field name="minderest_recommended_prices" colspan="4"/>
+    </page>
+  </xpath>
+</data>

view/minderest_recommended_price_form.xml

@@ -0,0 +1,9 @@
+<?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. -->
+<form string="Minderest Recommended Price">
+    <label name="product"/>
+    <field name="product"/>
+    <label name="price"/>
+    <field name="price"/>
+</form>

view/minderest_recommended_price_tree.xml

@@ -0,0 +1,7 @@
+<?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. -->
+<tree string="Minderest Recommended Price">
+    <field name="product"/>
+    <field name="price"/>
+</tree>