1、优化由质检返工生成的制造订单检测结果数据不全的问题；2、 发票账单：增加字段及优化

jikimo_account_process/models/account_move.py

@@ -1,4 +1,4 @@
-from odoo import models, fields, api
+from odoo import models, fields, api, _
 
 from odoo.exceptions import ValidationError
 
@@ -7,6 +7,14 @@ class CustomAccountMoveLine(models.Model):
     _inherit = 'account.move'
     _description = "account move line"
 
+    fapiao = fields.Char(string='发票号', size=20, copy=False, tracking=True, required=True)
+
+    @api.constrains('fapiao')
+    def _check_fapiao(self):
+        for record in self:
+            if record.fapiao and (len(record.fapiao) != 20 or not record.fapiao.isdecimal()):
+                raise ValidationError(_("Fapiao number is an 20-digit number. Please enter a correct one."))
+
     @api.model_create_multi
     def create(self, vals):
         for val in vals: