Accept Merge Request #1969: (feature/mrp_bug_fixed -> develop)

Merge Request: 采购申请跳转到采购单，不默认筛选询价单

Created By: @胡尧
Accepted By: @胡尧
URL: https://jikimo-hn.coding.net/p/jikimo_sfs/d/jikimo_sf/git/merge/1969?initial=true

jikimo_purchase_request/models/purchase_request.py

@@ -1,4 +1,5 @@
 import re
+import ast
 from odoo import models, fields, api
 
 
@@ -20,6 +21,13 @@ class PurchaseRequest(models.Model):
             if pr.state != 'draft' and pr.rule_new_add:
                 pr.rule_new_add = False
 
+    def action_view_purchase_order(self):
+        action = super(PurchaseRequest, self).action_view_purchase_order()
+        origin_context = ast.literal_eval(action['context'])
+        if 'search_default_draft' in origin_context:
+            origin_context.pop('search_default_draft')
+        action['context'] = origin_context
+        return action
 
 class PurchaseRequestLine(models.Model):
     _inherit = 'purchase.request.line'