fix:改以 i_request_info 為主表

WebAPI/Controllers/EssenToCrmController.cs

@@ -44,13 +44,15 @@ namespace WebAPI.Controllers
                     JObject obj_input = JObject.Parse(input.ToString());
                     using (SqlConnection Conn = new SqlConnection(connString))
                     {
-                        var dysql = Conn.QueryBuilder($@"  select eri.request_id,eri.customer_id,iri.invoice_title, cc.customer_name from essen_request_info eri 
-                                            left join i_request_info iri on eri.request_id=iri.request_id 
+                        var dysql = Conn.QueryBuilder($@"  select eri.request_id,eri.customer_id,iri.invoice_title
+                                            ,case when  cc.customer_name is null then  iri.invoice_title  else cc.customer_name end as customer_name  
+                                            from essen_request_info eri 
+                                            right join i_request_info iri on eri.request_id=iri.request_id 
                                             left join c_customer cc on cc.customer_id=eri.customer_id
                                            /**where**/ ");
                         if (obj_input["request_id"] != null)
                         {
-                            dysql.Where( $"eri.request_id = {obj_input["request_id"].ToString()}");
+                            dysql.Where( $"iri.request_id = {obj_input["request_id"].ToString()}");
                         }
                         if (obj_input["customer_id"] != null)
                         {