+ getEstimatedResultCount()

src/common/kiwix/searcher.cpp

@@ -22,7 +22,8 @@
 namespace kiwix {
 
   /* Constructor */
-  Searcher::Searcher() {
+  Searcher::Searcher() :
+    estimatedResultCount(0) {
   }
   
   /* Search strings in the database */
@@ -44,9 +45,15 @@ namespace kiwix {
   void Searcher::reset() {
     this->results.clear();
     this->resultOffset = this->results.begin();
+    this->estimatedResultCount = 0;
     return;
   }
 
+  /* Return the result count estimation */
+  const unsigned int Searcher::getEstimatedResultCount() {
+    return this->estimatedResultCount;
+  }
+  
   /* Get next result */
   bool Searcher::getNextResult(string &url, string &title, unsigned int &score) {
     bool retVal = false;

src/common/kiwix/searcher.h

@@ -61,6 +61,7 @@ namespace kiwix {
 
     void search(std::string &search, const unsigned int resultsCount, const bool verbose=false);
     bool getNextResult(string &url, string &title, unsigned int &score);
+    const unsigned int getEstimatedResultCount();
     void reset();
     const string getHtml();
 
@@ -70,6 +71,7 @@ namespace kiwix {
 
     std::vector<Result> results;
     std::vector<Result>::iterator resultOffset;
+    unsigned int estimatedResultCount;
   };
 
 }

src/common/kiwix/xapianSearcher.cpp

@@ -67,9 +67,11 @@ namespace kiwix {
 	std::cout << i.get_percent() << "% ";
 	std::cout << "\t[" << doc.get_data() << "] - " << doc.get_value(0) << std::endl;
       }
-
     }
 
+    /* Update the global resultCount value*/
+    this->estimatedResultCount = matches.get_matches_estimated();
+
     return;
   }
 }