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# -*- encoding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from osv import osv, fields
import time
class product_state(osv.osv):
_name = "product.state"
_description = "States of Books"
_columns={
'name': fields.char('State', size=64, select=1, required=True),
'code': fields.char('Code', size=64, required=True),
'active': fields.boolean('Active', select=2),
}
product_state()
class many2manysym(fields.many2many):
def get(self, cr, obj, ids, name, user=None, offset=0, context={}, values={}):
res = {}
if not ids:
return res
ids_s = ','.join(map(str, ids))
for id in ids:
res[id] = []
limit_str = self._limit is not None and ' limit %d' % self._limit or ''
for (self._id2, self._id1) in [(self._id2, self._id1), (self._id1, self._id2)]:
cr.execute('select '+self._id2+','+self._id1+' from '+self._rel+' where '+self._id1+' in ('+ids_s+')'+limit_str+' offset %s', (offset,))
for r in cr.fetchall():
res[r[1]].append(r[0])
return res
class product_template(osv.osv):
_inherit = "product.template"
_columns = {
'name': fields.char('Name', size=256, required=True, select=True),
}
product_template()
def _state_get(self, cr, uid,context):
cr.execute('select name, name from product_state order by name')
return cr.fetchall()
class product_lang(osv.osv):
"""Book language"""
_name = "product.lang"
_columns = {
'name': fields.char('Name', size=128, required=True, select=True, translate=True),
}
product_lang()
class product_product(osv.osv):
"""Book variant of product"""
_inherit = "product.product"
def name_get(self, cr, user, ids, context={}):
if not len(ids):
return []
def _name_get(d):
#name = self._product_partner_ref(cr, user, [d['id']], '', '', context)[d['id']]
#code = self._product_code(cr, user, [d['id']], '', '', context)[d['id']]
name = d.get('name', '')
ean = d.get('ean13', False)
price = d.get('list_price', 0.0)
if ean or price:
name = '[%s] [%s] %s' % (ean or '', price, name)
return (d['id'], name)
return map(_name_get, self.read(cr, user, ids, ['name', 'ean13', 'list_price'], context))
def name_search(self, cr, user, name, args=[], operator='ilike', context={}, limit=80):
ids = self.search(cr, user, [('default_code', '=', name)]+ args, limit=limit)
if not len(ids):
ids = self.search(cr, user, [('ean13', '=', name)]+ args, limit=limit)
if not len(ids):
ids = self.search(cr, user, [('default_code', operator, name)]+ args, limit=limit)
ids += self.search(cr, user, [('name', operator, name)]+ args, limit=limit)
return self.name_get(cr, user, ids, context)
def _tax_incl(self, cr, uid, ids, field_name, arg, context):
res = {}
for product in self.browse(cr, uid, ids):
val = 0.0
for c in self.pool.get('account.tax').compute(cr, uid, product.taxes_id, product.list_price, 1, False):
val += round(c['amount'], 2)
res[product.id] = round(val + product.list_price, 2)
return res
def _get_partner_code_name(self, cr, uid, ids, product_id, partner_id, context={}):
product = self.browse(cr, uid, [product_id], context)[0]
for supinfo in product.seller_ids:
if supinfo.name.id == partner_id:
return {'code': supinfo.product_code, 'name': supinfo.product_name}
return {'code': product.default_code, 'name': product.name}
def _product_code(self, cr, uid, ids, name, arg, context={}):
res = {}
for p in self.browse(cr, uid, ids, context):
res[p.id] = self._get_partner_code_name(cr, uid, [], p.id, context.get('partner_id', None), context)['code']
return res
def create(self, cr, uid, vals, context= None):
def _uniq(seq):
keys = {}
for e in seq:
keys[e] = 1
return keys.keys()
# add link from editor to supplier:
if 'editor' in vals:
editor_id = vals['editor']
supplier_model = self.pool.get('library.editor.supplier')
supplier_ids = [idn for idn in supplier_model.search(cr, uid, [('name', '=', editor_id)]) if idn > 0]
suppliers = supplier_model.browse(cr, uid, supplier_ids, context)
for obj in suppliers:
supplier = [
0, 0, {'pricelist_ids': [], 'name': obj.supplier_id.id, 'sequence': obj.sequence, 'qty': 0,
'delay': 1, 'product_code': False, 'product_name': False}
]
if 'seller_ids' not in vals:
vals['seller_ids'] = [supplier]
else:
vals['seller_ids'].append(supplier)
return super(product_product, self).create(cr, uid, vals, context=context)
_columns = {
'isbn': fields.char('Isbn code', size=64, unique=True),
'catalog_num': fields.char('Catalog number', size=64),
#'number': fields.char('Number', size=64, readonly=True), # ancien numero interne
'author_om_ids': fields.one2many('author.book.rel', 'product_id', 'Authors'),
'lang': fields.many2many('product.lang', 'lang_book_rel', 'product_id', 'lang_id', 'Language'),
'editor': fields.many2one('res.partner', 'Editor', change_default=True),
'code': fields.function(_product_code, method=True, type='char', string='Acronym'),
'catalog_num': fields.char('Catalog number', size=64),
'date_parution': fields.date('Release date'),
'creation_date': fields.datetime('Creation date', readonly=True),
'date_retour': fields.date('Return date'),
'tome': fields.char('Tome', size=8),
'nbpage': fields.integer('Number of pages', size=8),
'rack': fields.many2one('library.rack', 'Rack', size=16),
#'state': fields.selection([('draft', 'Not yet published'), ('sellable', 'Available'), ('end', 'Sold Out'), ('obsolete', 'Printing w/o Date')], 'State'),
# 'state': fields.selection(_state_get, 'State', size=128),
'availability_id': fields.many2one('product.state', 'State'),
'link_ids': many2manysym('product.product', 'book_book_rel', 'product_id1', 'product_id2', 'Related Books'),
'back': fields.selection([('hard', 'Hardback'), ('paper', 'Paperback')], 'Reliure'),
'collection': fields.many2one('library.collection', 'Collection'),
'pocket': fields.char('Pocket', size=32),
'num_pocket': fields.char('Collection Num.', size=32),
'num_edition': fields.integer('Num. edition'),
'format': fields.char('Format', size=128),
'price_cat': fields.many2one('library.price.category', "Price category"),
# 'categ_id': fields.many2one('product.category','Category', required=True, change_default=False),
}
_defaults = {
'creation_date': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
'back': lambda *a: 'paper',
'procure_method': lambda *a: 'make_to_order',
'date_retour': lambda *a: str(int(time.strftime("%Y"))+1) + time.strftime("-%m-%d"),
}
_sql_constraints = [
('unique_ean13', 'unique(ean13)', 'The ean13 field must be unique across all the products'),
('code_uniq', 'unique (code)', 'The code of the product must be unique !')
]
product_product()
class author_book_rel(osv.osv):
_name = "author.book.rel"
_rec_name = "author_id"
_columns = {
'author_id': fields.many2one('library.author', 'Author', ondelete='cascade'),
'product_id': fields.many2one('product.product', 'Book', ondelete='cascade')
}
author_book_rel()
class product_product_in(osv.osv):
_inherit = "product.product"
_columns = {
'author_ids': fields.many2many('library.author', 'author_book_rel', 'product_id', 'author_id', 'Authors'),
}
def copy(self, cr, uid, id, default=None, context={}):
if default is None:
default = {}
default.update({'author_ids': []})
return super(product_product_in, self).copy(cr, uid, id, default, context)
_constraints = [
]
product_product_in()
class library_author(osv.osv):
_inherit = 'library.author'
_columns = {
'book_ids': fields.many2many('product.product', 'author_book_rel', 'author_id', 'product_id', 'Books', select=1),
}
library_author()
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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