[fix] 变更前/变更后按钮合同id传值

src/main/webapp/modules/cont/CON732/hls_ccr_query_entrance.lview

@@ -31,7 +31,7 @@
         function open_before_contract_win(ds_id, record_id) {
             var record = $(ds_id).findById(record_id);
             var param = record.data;
-            param['contract_id'] = record.get('history_contract_id');
+            param['contract_id'] = record.get('source_contract_id');
             param['function_code'] = 'CON301';
             param['function_usage'] = 'QUERY';
             param['download'] = 'Y';
@@ -43,6 +43,7 @@
         function open_after_contract_win(ds_id, record_id) {
             var record = $(ds_id).findById(record_id);
             var param = record.data;
+            param['contract_id'] = record.get('change_req_id');
             param['function_code'] = 'CON301';
             param['function_usage'] = 'QUERY';
             param['download'] = 'Y';