1 # -*- encoding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
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.
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.
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/>.
20 ##############################################################################
22 from lxml import etree
24 from osv import osv, fields
26 class asset_modify(osv.osv_memory):
27 _name = 'asset.modify'
28 _description = 'Modify Asset'
31 'name': fields.char('Reason', size=64, required=True),
32 'method_number': fields.integer('Number of Depreciations', required=True),
33 'method_period': fields.integer('Period Length'),
34 'method_end': fields.date('Ending date'),
35 'note': fields.text('Notes'),
38 def fields_view_get(self, cr, uid, view_id=None, view_type='form', context=None, toolbar=False, submenu=False):
39 """ Returns views and fields for current model.
40 @param cr: A database cursor
41 @param user: ID of the user currently logged in
42 @param view_id: list of fields, which required to read signatures
43 @param view_type: defines a view type. it can be one of (form, tree, graph, calender, gantt, search, mdx)
44 @param context: context arguments, like lang, time zone
45 @param toolbar: contains a list of reports, wizards, and links related to current model
47 @return: Returns a dictionary that contains definition for fields, views, and toolbars
51 asset_obj = self.pool.get('account.asset.asset')
52 result = super(asset_modify, self).fields_view_get(cr, uid, view_id, view_type, context=context, toolbar=toolbar, submenu=submenu)
53 asset_id = context.get('active_id', False)
54 active_model = context.get('active_model', '')
55 if active_model == 'account.asset.asset' and asset_id:
56 asset = asset_obj.browse(cr, uid, asset_id, context=context)
57 doc = etree.XML(result['arch'])
58 if asset.method_time == 'number':
59 node = doc.xpath("//field[@name='method_end']")[0]
60 node.set('invisible', '1')
61 elif asset.method_time == 'end':
62 node = doc.xpath("//field[@name='method_number']")[0]
63 node.set('invisible', '1')
64 result['arch'] = etree.tostring(doc)
67 def default_get(self, cr, uid, fields, context=None):
68 """ To get default values for the object.
69 @param self: The object pointer.
70 @param cr: A database cursor
71 @param uid: ID of the user currently logged in
72 @param fields: List of fields for which we want default values
73 @param context: A standard dictionary
74 @return: A dictionary which of fields with values.
78 asset_obj = self.pool.get('account.asset.asset')
79 res = super(asset_modify, self).default_get(cr, uid, fields, context=context)
80 asset_id = context.get('active_id', False)
81 asset = asset_obj.browse(cr, uid, asset_id, context=context)
83 res.update({'name': asset.name})
84 if 'method_number' in fields and asset.method_time == 'number':
85 res.update({'method_number': asset.method_number})
86 if 'method_period' in fields:
87 res.update({'method_period': asset.method_period})
88 if 'method_end' in fields and asset.method_time == 'end':
89 res.update({'method_end': asset.method_end})
92 def modify(self, cr, uid, ids, context=None):
93 """ Modifies the duration of asset for calculating depreciation
94 and maintains the history of old values.
95 @param self: The object pointer.
96 @param cr: A database cursor
97 @param uid: ID of the user currently logged in
98 @param ids: List of Ids
99 @param context: A standard dictionary
100 @return: Close the wizard.
104 asset_obj = self.pool.get('account.asset.asset')
105 history_obj = self.pool.get('account.asset.history')
106 asset_id = context.get('active_id', False)
107 asset = asset_obj.browse(cr, uid, asset_id, context=context)
108 data = self.browse(cr, uid, ids[0], context=context)
110 'asset_id': asset_id,
112 'method_time': asset.method_time,
113 'method_number': asset.method_number,
114 'method_period': asset.method_period,
115 'method_end': asset.method_end,
117 'date': time.strftime('%Y-%m-%d'),
120 history_obj.create(cr, uid, history_vals, context=context)
122 'method_number': data.method_number,
123 'method_period': data.method_period,
124 'method_end': data.method_end,
126 asset_obj.write(cr, uid, [asset_id], asset_vals, context=context)
127 asset_obj.compute_depreciation_board(cr, uid, [asset_id], context=context)
128 return {'type': 'ir.actions.act_window_close'}
132 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: