RomainLibert
dfd25263f8
We should always ensure to assign something in a compute method Since sms_template_id is not required, we have to check that it is set before trying to render the template Also make sure to have a default value in case you don't have a res_id closes odoo/odoo#38546 X-original-commit: b96bb2a00737339dc53ff06167c1a0cd424ad717 Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
57 lines
2.3 KiB
Python
57 lines
2.3 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import api, fields, models
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class SMSTemplatePreview(models.TransientModel):
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_inherit = "sms.template"
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_name = "sms.template.preview"
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_description = "SMS Template Preview"
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@api.model
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def _selection_target_model(self):
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models = self.env['ir.model'].search([])
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return [(model.model, model.name) for model in models]
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@api.model
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def _selection_languages(self):
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return self.env['res.lang'].get_installed()
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@api.model
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def default_get(self, fields):
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result = super(SMSTemplatePreview, self).default_get(fields)
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sms_template = self._context.get('default_sms_template_id') and self.env['sms.template'].browse(self._context['default_sms_template_id']) or False
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if sms_template and not result.get('res_id'):
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result['res_id'] = self.env[sms_template.model].search([], limit=1)
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return result
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sms_template_id = fields.Many2one('sms.template') # NOTE This should probably be required
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lang = fields.Selection(_selection_languages, string='Template Preview Language')
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model_id = fields.Many2one('ir.model', related="sms_template_id.model_id")
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res_id = fields.Integer(string='Record ID')
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resource_ref = fields.Reference(string='Record reference', selection='_selection_target_model', compute='_compute_resource_ref', inverse='_inverse_resource_ref')
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@api.depends('model_id', 'res_id')
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def _compute_resource_ref(self):
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for preview in self:
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if preview.model_id:
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preview.resource_ref = '%s,%s' % (preview.model_id.model, preview.res_id or 0)
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else:
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preview.resource_ref = False
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def _inverse_resource_ref(self):
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for preview in self:
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if preview.resource_ref:
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preview.res_id = preview.resource_ref.id
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@api.onchange('lang', 'resource_ref')
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def on_change_resource_ref(self):
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# Update res_id and body depending of the resource_ref
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if self.resource_ref:
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self.res_id = self.resource_ref.id
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if self.sms_template_id:
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template = self.sms_template_id.with_context(lang=self.lang)
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self.body = template._render_template(template.body, template.model, self.res_id or 0)
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