update misc

app_hr_department_zchart/models/hr_department.py

@@ -0,0 +1,12 @@
+# -*- coding: utf-8 -*-
+
+from odoo import api, fields, models, tools, _
+
+
+class Department(models.Model):
+    # 目录图片，可显示小图标，
+    _name = "hr.department"
+    _inherit = ['hr.department', 'image.mixin']
+
+    # 目录图片，可显示小图标，odoo13 在 mixin 中处理了
+