addons/report_purchase/report_purchase.py

   1 # -*- coding: utf-8 -*-
   2 ##############################################################################
   3 #
   4 #    OpenERP, Open Source Management Solution
   5 #    Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
   6 #
   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.
  11 #
  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.
  16 #
  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/>.
  19 #
  20 ##############################################################################
  21
  22 #
  23 # Please note that these reports are not multi-currency !!!
  24 #
  25
  26 from osv import fields,osv
  27 import tools
  28
  29 class report_purchase_order_product(osv.osv):
  30     _name = "report.purchase.order.product"
  31     _description = "Purchases Orders by Products"
  32     _auto = False
  33     _columns = {
  34         'name': fields.char('Year',size=64,required=False, readonly=True),
  35         'state': fields.selection([
  36             ('draft','Quotation'),
  37             ('waiting_date','Waiting Schedule'),
  38             ('manual','Manual in progress'),
  39             ('progress','In progress'),
  40             ('shipping_except','Shipping Exception'),
  41             ('invoice_except','Invoice Exception'),
  42             ('done','Done'),
  43             ('cancel','Cancel')
  44         ], 'Order State', readonly=True),
  45         'product_id':fields.many2one('product.product', 'Product', readonly=True),
  46         'quantity': fields.float('# of Products', readonly=True),
  47         'price_total': fields.float('Total Price', readonly=True),
  48         'price_average': fields.float('Average Price', readonly=True),
  49         'count': fields.integer('# of Lines', readonly=True),
  50         'month':fields.selection([('01','January'), ('02','February'), ('03','March'), ('04','April'), ('05','May'), ('06','June'),
  51                           ('07','July'), ('08','August'), ('09','September'), ('10','October'), ('11','November'), ('12','December')],'Month',readonly=True),
  52
  53     }
  54     _order = 'name desc,price_total desc'
  55     def init(self, cr):
  56         tools.sql.drop_view_if_exists(cr, 'report_purchase_order_product')
  57         cr.execute("""
  58             create or replace view report_purchase_order_product as (
  59                 select
  60                     min(l.id) as id,
  61                     to_char(s.date_order, 'YYYY') as name,
  62                     to_char(s.date_order, 'MM') as month,
  63                     s.state,
  64                     l.product_id,
  65                     sum(l.product_qty*u.factor) as quantity,
  66                     count(*),
  67                     sum(l.product_qty*l.price_unit) as price_total,
  68                     (sum(l.product_qty*l.price_unit)/sum(l.product_qty*u.factor))::decimal(16,2) as price_average
  69                 from purchase_order s
  70                     left join purchase_order_line l on (s.id=l.order_id)
  71                     left join product_uom u on (u.id=l.product_uom)
  72                 where l.product_id is not null
  73                 group by l.product_id, to_char(s.date_order, 'YYYY'),to_char(s.date_order, 'MM'),s.state
  74             )
  75         """)
  76 report_purchase_order_product()
  77
  78 class report_purchase_order_category(osv.osv):
  79     _name = "report.purchase.order.category"
  80     _description = "Purchases Orders by Categories"
  81     _auto = False
  82     _columns = {
  83         'name': fields.char('Year',size=64,required=False, readonly=True),
  84         'state': fields.selection([
  85             ('draft','Quotation'),
  86             ('waiting_date','Waiting Schedule'),
  87             ('manual','Manual in progress'),
  88             ('progress','In progress'),
  89             ('shipping_except','Shipping Exception'),
  90             ('invoice_except','Invoice Exception'),
  91             ('done','Done'),
  92             ('cancel','Cancel')
  93         ], 'Order State', readonly=True),
  94         'category_id': fields.many2one('product.category', 'Categories', readonly=True),
  95         'quantity': fields.float('# of Products', readonly=True),
  96         'price_total': fields.float('Total Price', readonly=True),
  97         'price_average': fields.float('Average Price', readonly=True),
  98         'count': fields.integer('# of Lines', readonly=True),
  99         'month':fields.selection([('01','January'), ('02','February'), ('03','March'), ('04','April'), ('05','May'), ('06','June'),
 100                   ('07','July'), ('08','August'), ('09','September'), ('10','October'), ('11','November'), ('12','December')],'Month',readonly=True),
 101     }
 102     _order = 'name desc,price_total desc'
 103     def init(self, cr):
 104         tools.sql.drop_view_if_exists(cr, 'report_purchase_order_category')
 105         cr.execute("""
 106             create or replace view report_purchase_order_category as (
 107                 select
 108                     min(l.id) as id,
 109                     to_char(s.date_order, 'YYYY') as name,
 110                     to_char(s.date_order, 'MM') as month,
 111                     s.state,
 112                     t.categ_id as category_id,
 113                     sum(l.product_qty*u.factor) as quantity,
 114                     count(*),
 115                     sum(l.product_qty*l.price_unit) as price_total,
 116                     (sum(l.product_qty*l.price_unit)/sum(l.product_qty*u.factor))::decimal(16,2) as price_average
 117                 from purchase_order s
 118                     left join purchase_order_line l on (s.id=l.order_id)
 119                     left join product_product p on (p.id=l.product_id)
 120                     left join product_template t on (t.id=p.product_tmpl_id)
 121                     left join product_uom u on (u.id=l.product_uom)
 122                 where l.product_id is not null
 123                 group by t.categ_id, to_char(s.date_order, 'YYYY'),to_char(s.date_order, 'MM'),s.state
 124              )
 125         """)
 126 report_purchase_order_category()
 127
 128 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
 129