审批历史记录模型新增字段

sf_wxwork_approval/models/wxwork_approval.py

@@ -11,7 +11,7 @@ class WxworkApproval(models.Model):
     inherit = ['mail.thread', 'mail.activity.mixin']
     _order = 'id desc'
 
-    template_id = fields.Char(string='审批模板id')
+    template_id = fields.Many2one('wxwork.approval.template', string='审批模板')
     business_model = fields.Many2many('sale.order', 'sale_approval_rel', 'sale_id', 'approval_id', string='业务类型')
     approve_history_ids = fields.One2many('wxwork.approval.history', 'approve_id', string='审批流程')
     state = fields.Char(string='状态')
@@ -19,9 +19,6 @@ class WxworkApproval(models.Model):
 
 class WxworkApprovalHistory(models.Model):
     _name = 'wxwork.approval.history'
-    _description = "审批"
+    _description = "审批历史记录"
 
-    template_id = fields.Char(string='审批模板id')
-    business_model = fields.Many2many('sale.order', 'sale_approval_rel', 'sale_id', 'approval_id', string='业务类型')
-    approve_flow = fields.Char(string='审批流程')
-    state = fields.Char(string='状态')
+    approve_id = fields.Many2one('wxwork.approval', string='审批')

sf_wxwork_approval/views/wxwork_approval.xml

@@ -19,6 +19,7 @@
                 <sheet>
                     <group>
                         <field name="id"/>
+                        <field name="template_id"/>
                         <field name="business_model" widget="many2many_tags"/>
                     </group>
                 </sheet>