132 lines
5.9 KiB
Python
132 lines
5.9 KiB
Python
# -*- encoding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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import time
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from lxml import etree
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from openerp.osv import fields, osv
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class asset_modify(osv.osv_memory):
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_name = 'asset.modify'
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_description = 'Modify Asset'
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_columns = {
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'name': fields.char('Reason', required=True),
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'method_number': fields.integer('Number of Depreciations', required=True),
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'method_period': fields.integer('Period Length'),
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'method_end': fields.date('Ending date'),
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'note': fields.text('Notes'),
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}
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def fields_view_get(self, cr, uid, view_id=None, view_type='form', context=None, toolbar=False, submenu=False):
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""" Returns views and fields for current model.
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@param cr: A database cursor
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@param user: ID of the user currently logged in
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@param view_id: list of fields, which required to read signatures
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@param view_type: defines a view type. it can be one of (form, tree, graph, calender, gantt, search, mdx)
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@param context: context arguments, like lang, time zone
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@param toolbar: contains a list of reports, wizards, and links related to current model
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@return: Returns a dictionary that contains definition for fields, views, and toolbars
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"""
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if not context:
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context = {}
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asset_obj = self.pool.get('account.asset.asset')
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result = super(asset_modify, self).fields_view_get(cr, uid, view_id, view_type, context=context, toolbar=toolbar, submenu=submenu)
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asset_id = context.get('active_id', False)
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active_model = context.get('active_model', '')
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if active_model == 'account.asset.asset' and asset_id:
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asset = asset_obj.browse(cr, uid, asset_id, context=context)
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doc = etree.XML(result['arch'])
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if asset.method_time == 'number':
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node = doc.xpath("//field[@name='method_end']")[0]
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node.set('invisible', '1')
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elif asset.method_time == 'end':
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node = doc.xpath("//field[@name='method_number']")[0]
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node.set('invisible', '1')
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result['arch'] = etree.tostring(doc)
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return result
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def default_get(self, cr, uid, fields, context=None):
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""" To get default values for the object.
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@param self: The object pointer.
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@param cr: A database cursor
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@param uid: ID of the user currently logged in
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@param fields: List of fields for which we want default values
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@param context: A standard dictionary
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@return: A dictionary which of fields with values.
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"""
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if not context:
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context = {}
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asset_obj = self.pool.get('account.asset.asset')
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res = super(asset_modify, self).default_get(cr, uid, fields, context=context)
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asset_id = context.get('active_id', False)
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asset = asset_obj.browse(cr, uid, asset_id, context=context)
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if 'name' in fields:
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res.update({'name': asset.name})
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if 'method_number' in fields and asset.method_time == 'number':
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res.update({'method_number': asset.method_number})
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if 'method_period' in fields:
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res.update({'method_period': asset.method_period})
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if 'method_end' in fields and asset.method_time == 'end':
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res.update({'method_end': asset.method_end})
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return res
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def modify(self, cr, uid, ids, context=None):
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""" Modifies the duration of asset for calculating depreciation
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and maintains the history of old values.
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@param self: The object pointer.
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@param cr: A database cursor
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@param uid: ID of the user currently logged in
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@param ids: List of Ids
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@param context: A standard dictionary
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@return: Close the wizard.
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"""
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if not context:
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context = {}
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asset_obj = self.pool.get('account.asset.asset')
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history_obj = self.pool.get('account.asset.history')
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asset_id = context.get('active_id', False)
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asset = asset_obj.browse(cr, uid, asset_id, context=context)
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data = self.browse(cr, uid, ids[0], context=context)
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history_vals = {
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'asset_id': asset_id,
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'name': data.name,
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'method_time': asset.method_time,
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'method_number': asset.method_number,
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'method_period': asset.method_period,
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'method_end': asset.method_end,
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'user_id': uid,
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'date': time.strftime('%Y-%m-%d'),
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'note': data.note,
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}
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history_obj.create(cr, uid, history_vals, context=context)
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asset_vals = {
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'method_number': data.method_number,
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'method_period': data.method_period,
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'method_end': data.method_end,
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}
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asset_obj.write(cr, uid, [asset_id], asset_vals, context=context)
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asset_obj.compute_depreciation_board(cr, uid, [asset_id], context=context)
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return {'type': 'ir.actions.act_window_close'}
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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