Fix SZ market insider trading query

hustcer · Apr 29, 2016 · 0dec325 · 0dec325
1 parent a315729
commit 0dec325
Showing 1 changed file with 10 additions and 11 deletions.
diff --git a/lib/insider.js b/lib/insider.js
@@ -19,7 +19,8 @@
  *      上海主板高管持股变动: http://www.sse.com.cn/disclosure/listedinfo/credibility/change/
  */
 
-let async     = require('async'),
+let vm        = require('vm'),
+    async     = require('async'),
     _         = require('lodash'),
     moment    = require('moment'),
     cheerio   = require('cheerio'),
@@ -177,23 +178,21 @@ let displayMiscSummary = function displayMiscSummary(summary){
  * @return {Object}      Promise of total trading count.
  */
 let getSzPagingInfo = function getSzPagingInfo(html){
+
     let $    = cheerio.load(html, { decodeEntities:false });
     let text = _.trim($('td[colspan="12"]',this).text());
     if(text === MSG.NO_DATA_FROM_SZ){ return { totalPg: 0, totalCount: 0 }; }
 
-    let pgUrlNext = $('input.cls-navigate-next', this).attr('onclick') || '';
-    let pgUrlPrev = $('input.cls-navigate-prev', this).attr('onclick') || '';
-    if(!pgUrlNext && !pgUrlPrev) { return { totalPg:1, totalCount: $('tr.cls-data-tr', this).length }; }
+    let nextFn = $('input.cls-navigate-next', this).attr('onclick')||'';
+    let prevFn = $('input.cls-navigate-prev', this).attr('onclick')||'';
+    if(!nextFn && !prevFn) { return { totalPg:1, totalCount: $('tr.cls-data-tr', this).length }; }
 
-    let pgIdxNext = pgUrlNext.indexOf('&tab1PAGECOUNT=') + '&tab1PAGECOUNT='.length;
-    let pgIdxPrev = pgUrlPrev.indexOf('&tab1PAGECOUNT=') + '&tab1PAGECOUNT='.length;
-    let totalSzPg = _.parseInt(pgUrlNext.substr(pgIdxNext)) || _.parseInt(pgUrlPrev.substr(pgIdxPrev));
+    // gotoReportPageNo('1801_nm','tab1',2,584,11670)
+    global.gotoReportPageNo = (mkt, id, nIdx, totalPg, totalCount) => [totalPg, totalCount];
 
-    let totalIdxNext = pgUrlNext.indexOf('&tab1RECORDCOUNT=') + '&tab1RECORDCOUNT='.length;
-    let totalIdxPrev = pgUrlPrev.indexOf('&tab1RECORDCOUNT=') + '&tab1RECORDCOUNT='.length;
-    let totalCount   = _.parseInt(pgUrlNext.substr(totalIdxNext)) || _.parseInt(pgUrlPrev.substr(totalIdxPrev));
+    let pgInfo = vm.runInThisContext(nextFn||prevFn);
 
-    return { totalPg: totalSzPg, totalCount };
+    return {totalPg:pgInfo[0], totalCount:pgInfo[1]};
 };
 
 /**