Changeset 25295 for main/trunk/greenstone3/web/interfaces/oran/js/document_scripts.js

Timestamp:

2012-03-27T13:03:21+13:00 (12 years ago)

Author:

sjm84

Message:

Added the ability to do a range search (e.g. 1-342) in the filter pages area

File:

• main/trunk/greenstone3/web/interfaces/oran/js/document_scripts.js (modified) (1 diff)

main/trunk/greenstone3/web/interfaces/oran/js/document_scripts.js

@@ -334 +334 @@
         {
             var currentValue = filter.val();
+            var isRange = (currentValue.search(/\d+-\d+/) != -1)
+            
+            var found = false;
             for(var i = 0; i < _titles.length; i++)
             {
-                var currentTitle = _titles[i];
-                if(currentTitle[0].search(/*"^" +*/ currentValue.replace(/\./g, "\\.")) != -1)
+                if(_titles[i][0] == currentValue)
                 {
-                    currentTitle[1].cell.style.display = "table-cell";
+                    found = true;
                 }
-                else
+            }
+            
+            if(!found && isRange)
+            {
+                var firstNumber = currentValue.replace(/^(\d+)-\d+$/, "$1");
+                var secondNumber = currentValue.replace(/^\d+-(\d+)$/, "$1");
+                
+                if(firstNumber <= secondNumber)
                 {
-                    currentTitle[1].cell.style.display = "none";
+                    var matchingTitles = new Array();
+                    for(var i = firstNumber; i <= secondNumber; i++)
+                    {
+                        var numString = i + "";
+                        for(var j = 0; j < _titles.length; j++)
+                        {
+                            var currentTitle = _titles[j];
+                            if(currentTitle[0].search(numString) != -1)
+                            {
+                                matchingTitles.push(currentTitle);
+                            }
+                        }
+                    }
+                    
+                    for(var i = 0; i < _titles.length; i++)
+                    {
+                        _titles[i][1].cell.style.display = "none";
+                    }
+                    
+                    for(var i = 0; i < matchingTitles.length; i++)
+                    {
+                        matchingTitles[i][1].cell.style.display = "table-cell";
+                    }
+                }
+            }
+            else
+            {
+                for(var i = 0; i < _titles.length; i++)
+                {
+                    var currentTitle = _titles[i];
+                    if(currentTitle[0].search(currentValue.replace(/\./g, "\\.")) != -1)
+                    {
+                        currentTitle[1].cell.style.display = "table-cell";
+                    }
+                    else
+                    {
+                        currentTitle[1].cell.style.display = "none";
+                    }
                 }
             }