# -*- coding: utf-8 -*- from odoo import models, fields, api class TxAnnouncement(models.Model): _name = "tx.announcement" _inherit = ['mail.thread', 'mail.activity.mixin'] _description = "通知公告" name = fields.Char(string="公告标题", tracking=True) category = fields.Selection([("notification", "通知"), ("announce", "公告")], string="公告类型", default="notification", tracking=True) content = fields.Html(string="内容", tracking=True, sanitize=False) state = fields.Selection([("normal", "正常"), ("close", "关闭")], string="状态", default="normal", tracking=True)