# -*- coding: utf-8 -*- # Part of Odoo. See LICENSE file for full copyright and licensing details. from odoo import api, fields, models class SMSTemplatePreview(models.TransientModel): _name = "sms.template.preview" _description = "SMS Template Preview" @api.model def _selection_target_model(self): return [(model.model, model.name) for model in self.env['ir.model'].sudo().search([])] @api.model def _selection_languages(self): return self.env['res.lang'].get_installed() @api.model def default_get(self, fields): result = super(SMSTemplatePreview, self).default_get(fields) sms_template_id = self.env.context.get('default_sms_template_id') if not sms_template_id or 'resource_ref' not in fields: return result sms_template = self.env['sms.template'].browse(sms_template_id) res = self.env[sms_template.model_id.model].search([], limit=1) if res: result['resource_ref'] = '%s,%s' % (sms_template.model_id.model, res.id) return result sms_template_id = fields.Many2one('sms.template', required=True, ondelete='cascade') lang = fields.Selection(_selection_languages, string='Template Preview Language') model_id = fields.Many2one('ir.model', related="sms_template_id.model_id") body = fields.Char('Body', compute='_compute_sms_template_fields') resource_ref = fields.Reference(string='Record reference', selection='_selection_target_model') no_record = fields.Boolean('No Record', compute='_compute_no_record') @api.depends('model_id') def _compute_no_record(self): for preview in self: preview.no_record = (self.env[preview.model_id.model].search_count([]) == 0) if preview.model_id else True @api.depends('lang', 'resource_ref') def _compute_sms_template_fields(self): for wizard in self: if wizard.sms_template_id and wizard.resource_ref: wizard.body = wizard.sms_template_id._render_field('body', [wizard.resource_ref.id], set_lang=wizard.lang)[wizard.resource_ref.id] else: wizard.body = wizard.sms_template_id.body