# -*- coding: utf-8 -*-
##############################################################################
#
#    OpenERP, Open Source Management Solution
#    This module copyright (C) 2015 Therp BV (<http://therp.nl>).
#
#    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 openerp import models, api


class IrAttachment(models.Model):
    _inherit = 'ir.attachment'

    @api.multi
    def document_reindex(self):
        for this in self:
            if not this.datas:
                continue
            mimetype, indexed_content = this._index(
                this.datas.decode('base64'), this.datas_fname, this.file_type)
            this.write({
                'file_type': mimetype,
                'index_content': indexed_content,
            })

    @api.model
    def document_reindex_all(self):
        self.search([('datas', '!=', False)]).document_reindex()

    @api.model
    def document_reindex_unindexed(self):
        self.search([
            ('datas', '!=', False),
            '|',
            ('index_content', '=', False),
            ('index_content', '=', ''),
        ]).document_reindex()