Cédric Krier
aa1e723fdb
Add default taxes on categories
Add {customer,supplier}_taxes_used computed field
Add taxes_category boolean to specify which taxes to use
113 lines
4.9 KiB
Python
113 lines
4.9 KiB
Python
#This file is part of Tryton. The COPYRIGHT file at the top level of
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#this repository contains the full copyright notices and license terms.
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from trytond.osv import fields, OSV
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class Category(OSV):
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_name = 'product.category'
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account_expense = fields.Property(type='many2one',
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relation='account.account', string='Account Expense',
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group_name='Accounting Properties', view_load=True,
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domain="[('kind', '=', 'expense'), ('company', '=', company)]",
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states={
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'invisible': "not company",
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})
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account_revenue = fields.Property(type='many2one',
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relation='account.account', string='Account Revenue',
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group_name='Accounting Properties', view_load=True,
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domain="[('kind', '=', 'revenue'), ('company', '=', company)]",
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states={
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'invisible': "not company",
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})
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customer_taxes = fields.Many2Many('account.tax',
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'product_customer_taxes_rel', 'product', 'tax',
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'Customer Taxes', domain=[('parent', '=', False)])
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supplier_taxes = fields.Many2Many('account.tax',
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'product_supplier_taxes_rel', 'product', 'tax',
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'Supplier Taxes', domain=[('parent', '=', False)])
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Category()
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class Template(OSV):
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_name = 'product.template'
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account_expense = fields.Property(type='many2one',
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string='Account Expense', group_name='Accounting Properties',
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view_load=True, relation='account.account',
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domain="[('kind', '=', 'expense'), ('company', '=', company)]",
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states={
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'invisible': "not company",
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}, help='This account will be used instead of the one defined ' \
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'on the category.')
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account_revenue = fields.Property(type='many2one',
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string='Account Revenue', group_name='Accounting Properties',
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view_load=True, relation='account.account',
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domain="[('kind', '=', 'revenue'), ('company', '=', company)]",
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states={
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'invisible': "not company",
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}, help='This account will be used instead of the one defined ' \
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'on the category.')
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account_expense_used = fields.Function('get_account', type='many2one',
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relation='account.account', string='Account Expense Used')
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account_revenue_used = fields.Function('get_account', type='many2one',
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relation='account.account', string='Account Revenue Used')
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taxes_category = fields.Boolean('Taxes Category', help='Use the taxes ' \
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'defined on the category')
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customer_taxes = fields.Many2Many('account.tax',
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'product_customer_taxes_rel', 'product', 'tax',
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'Customer Taxes', domain=[('parent', '=', False)], states={
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'invisible': "bool(taxes_category)",
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})
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supplier_taxes = fields.Many2Many('account.tax',
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'product_supplier_taxes_rel', 'product', 'tax',
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'Supplier Taxes', domain=[('parent', '=', False)], states={
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'invisible': "bool(taxes_category)",
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})
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customer_taxes_used = fields.Function('get_taxes', type='many2many',
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relation='account.tax', string='Customer Taxes Used')
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supplier_taxes_used = fields.Function('get_taxes', type='many2many',
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relation='account.tax', string='Customer Taxes Used')
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def __init__(self):
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super(Template, self).__init__()
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self._error_messages.update({
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'missing_account': 'There is no account ' \
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'expense/revenue define on the product ' \
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'%s (%d)',
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})
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def default_taxes_category(self, cursor, user, context=None):
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return False
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def get_account(self, cursor, user, ids, name, arg, context=None):
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account_obj = self.pool.get('account.account')
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res = {}
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name = name[:-5]
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for product in self.browse(cursor, user, ids, context=context):
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if product[name]:
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res[product.id] = account_obj.name_get(cursor, user,
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product[name].id, context=context)[0]
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else:
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if product.category[name]:
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res[product.id] = account_obj.name_get(cursor, user,
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product.category[name].id, context=context)[0]
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else:
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self.raise_user_error(cursor, 'missing_account',
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(product.name, product.id), context=context)
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return res
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def get_taxes(self, cursor, user, ids, name, arg, context=None):
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res = {}
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name = name[:-5]
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for product in self.browse(cursor, user, ids, context=context):
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if product.taxes_category:
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res[product.id] = [x.id for x in product.category[name]]
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else:
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res[product.id] = [x.id for x in product[name]]
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return res
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Template()
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