added alertboxes for pdf download

Author: Gaurav SinghaRoy

app/assets/javascripts/query.js.coffee

@@ -54,15 +54,6 @@
             return
         return
 
-@download_sparql_result_set = (type)->
-    if type is "csv"
-        window.open("http://localhost:8080/rdf2any/v1.0/convert/csv-converter.csv?query="+encodeURIComponent($("#txt_sparql_query").val()))
-    else if type is "rdb"
-        window.open("http://localhost:8080/rdf2any/v1.0/convert/rdb-converter.sql?query="+encodeURIComponent($("#txt_sparql_query").val()))
-    else if type is "pdf"
-        $.get get_server_address()+"/query/execute_sparql",
-            query: $("#txt_sparql_query").val()
-            pdf: "true"
 @show_sparql_download_modal =->
     if SPARQL.textbox.is_valid()
         $("#sparql_download_modal").modal("show")

app/assets/javascripts/resources/sparql.js

@@ -42,6 +42,12 @@ SPARQL = {
         },
         csv : function(){
             window.open(Utils.rdf2any.server+Utils.rdf2any.actions.convert+"/csv-converter.csv?query="+encodeURIComponent($("#txt_sparql_query").val()));
+        },
+        pdf : function(){
+            Utils.alert("The PDF download feature has not been implemented yet.");
+        },
+        json : function(){
+            Utils.alert("The JSON download feature has not been implemented yet.");
         }
     }
 

app/views/query/_search_results.html.erb

@@ -39,8 +39,8 @@
         <div class="btn-group ">
             <button type="button" class="btn btn-default btn-primary" onclick="SPARQL.download.rdb()"><span class="glyphicon glyphicon-list-alt"></span>&nbsp;RDB Script</button>
             <button type="button" class="btn btn-default btn-success" onclick="SPARQL.download.csv()"><span class="glyphicon glyphicon-align-justify"></span>&nbsp;CSV</button>
-            <button type="button" class="btn btn-default btn-info"><span class="glyphicon glyphicon-road"></span>&nbsp;JSON</button>
-            <button type="button" class="btn btn-default btn-warning" onclick="download_sparql_result_set('pdf')"><span class="glyphicon glyphicon-file"></span>&nbsp;PDF</button>
+            <button type="button" class="btn btn-default btn-info" onclick="SPARQL.download.json()"><span class="glyphicon glyphicon-road"></span>&nbsp;JSON</button>
+            <button type="button" class="btn btn-default btn-warning" onclick="SPARQL.download.pdf()"><span class="glyphicon glyphicon-file"></span>&nbsp;PDF</button>
         </div>
       </div>
       <div class="modal-footer">