gyq

igirl-zcapi/app/base/api/impl/action/patentQuery.js

@@ -77,8 +77,11 @@ class PatentQueryAPI extends APIBase {
                 opResult = await this.cpatentsearchApi.CommomSearchbyInventor(action_body);
                 break;
             case "AffairsearchbyFilingno"://根据申请号查询并根据法律状态日期排序
-                    opResult = await this.caffairsearchApi.SearchbyFilingno(action_body);
-                    break;
+                opResult = await this.caffairsearchApi.SearchbyFilingno(action_body);
+                break;
+            case "paDataOrderByPubno"://查询所有专利，按公开日倒序排列
+                opResult = await this.cpatentsearchApi.paDataOrderByPubno(action_body);
+                break;
             default:
                 opResult = system.getResult(null, "action_type参数错误");
                 break;

igirl-zcapi/app/base/api/impl/patent/chinapatentsearch.js

@@ -1315,6 +1315,54 @@ auther:sy
     }
   };
 
+  async paDataOrderByPubno(obj){//查询所有专利，按公开日倒序排列
+    var pagesize = obj.page_size == null || obj.page_size == "" || obj.page_size == "undefined" ? 20 : obj.page_size;
+    var from = obj.current_page == null || obj.current_page == "" || obj.current_page == "undefined" ? 0 : Number((obj.current_page - 1) * pagesize);
+    var params = {
+      "query": {
+        "bool": {
+          "must": []
+        }
+      },
+      "from": from,
+      "size": pagesize,
+      "_source": [
+        "filing_name",
+        "filing_no",
+        "pub_no",
+        "abstr_text"
+      ],
+      "sort": [
+        {
+          "pub_date": "desc"
+        }
+      ]
+    };
+    var rc = System.getObject("util.execClient");
+    var rtn = null;
+    var requrl = this.patentUrl;
+    try {
+      rtn = await rc.execPost(params, requrl);
+      var j = JSON.parse(rtn.stdout);
+      var res = {};
+      res.total = 0;
+      res.data = [];
+      if (j.hits.total > 0) {
+        res.total = j.hits.total;
+        for (let index = 0; index < j.hits.hits.length; index++) {
+          const element = j.hits.hits[index];
+          if (element) {
+            res.data.push(element["_source"]);
+          }
+        }
+      }
+      return System.getResult2(res, null);
+    } catch (e) {
+      return System.getResult2(null, "获取数据出错");
+    }
+  };
+
+  
   async paDetailsByfilingNo(obj) {
     var filingNo = obj.filingNo == null || obj.filingNo == "" || obj.filingNo == "undefined" || obj.filingNo == "null" ? "" : obj.filingNo;
     if (filingNo == "") {