comparison core.js @ 2149:90212e9e9295

WIP. Adding intermediate save options. Will require mass editing of save engine as it stands, so still WIP (note: this version will not work on python server).

                 span.textContent = xmllint[i];
                 document.getElementsByTagName('body')[0].appendChild(span);
             }
             return;
         }
-        
+        // Build the specification
+	   specification.decode(projectXML);
         // Generate the session-key
         storage.initialise();
         
     } else if (responseDocument.children[0].nodeName == "waetresult") {
         // document is a result
         projectXML = responseDocument.getElementsByTagName('waet')[0];
+        // Build the specification
+	    specification.decode(projectXML);
         // Use the session-key
         var sessionKey = responseDocument.children[0].getAttribute(key);
         storage.initialise(sessionKey);
     }
-	
-	// Build the specification
-	specification.decode(projectXML);
 	/// CHECK FOR SAMPLE RATE COMPATIBILITY
 	if (specification.sampleRate != undefined) {
 		if (Number(specification.sampleRate) != audioContext.sampleRate) {
 			var errStr = 'Sample rates do not match! Requested '+Number(specification.sampleRate)+', got '+audioContext.sampleRate+'. Please set the sample rate to match before completing this test.';
 			alert(errStr);

 			this.hidePopup();
 			for (var node of this.popupOptions)
 			{
 				this.store.postResult(node);
 			}
+            this.store.finish();
 			advanceState();
 		}
 	};
 	
 	this.previousClick = function() {

 		}
 		for (var i=0; i<specification.pages.length; i++)
 		{
 			if (specification.testPages <= i && specification.testPages != 0) {break;}
 			this.stateMap.push(pageHolder[i]);
+            storage.createTestPageStore(pageHolder[i]);
 		}
         
 		if (specification.preTest != null) {this.preTestSurvey = specification.preTest;}
 		if (specification.postTest != null) {this.postTestSurvey = specification.postTest;}
 		

 				this.currentStateMap = this.stateMap[this.stateIndex];
 				if (this.currentStateMap.randomiseOrder)
 				{
 					this.currentStateMap.audioElements = randomiseOrder(this.currentStateMap.audioElements);
 				}
-                this.currentStore = storage.createTestPageStore(this.currentStateMap);
+                this.currentStore = storage.testPages[this.stateIndex];
 				if (this.currentStateMap.preTest != null)
 				{
 					this.currentStatePosition = 'pre';
 					popup.initState(this.currentStateMap.preTest,storage.testPages[this.stateIndex].preTest);
 				} else {

 				}
 				break;
 			case 'post':
 				this.stateIndex++;
 				this.currentStateMap = null;
+                this.currentStore.finish();
 				this.advanceState();
 				break;
 			};
 		}
 	};

         generateKey: function() {
             var temp_key = randomString(32);
             this.request.open("GET","keygen.php?key="+temp_key,true);
             this.request.addEventListener("load",this);
             this.request.send();
+        },
+        postData: function(nodeName,id,xml) {
+            // nodeName: the node name to find
+            // id: the id of the node (null if location==root)
+            // xml: the XML node to append
+            if (this.key != null) {
+                var postXML = new XMLHttpRequest;
+                postXML.open("POST","intermediate.php?key="+this.key+"&node="+nodeName+"&id="+id);
+                postXML.setRequestHeader('Content-Type','text/xml');
+                postXML.onerror = function() {
+                    console.log("Error posting: "+this.responseText);
+                }
+                var parent = document.createElement("div");
+                parent.appendChild(xml);
+                postXML.send([parent.innerHTML]);
+            }
         }
     }
 	
 	this.createTestPageStore = function(specification)
 	{

 					surveyresult.appendChild(checkNode);
 				}
 				break;
 			}
 		};
+        
+        this.finish = function() {
+            if (this.parent.document != undefined) {
+                this.parent.SessionKey.postData("waetresult",null,this.XMLDOM);
+            }
+        };
 	};
 	
 	this.pageNode = function(parent,specification)
 	{
 		// Create one store per test page

 			aeNode.appendChild(ae_metric); 
 			this.XMLDOM.appendChild(aeNode);
 		}
 		
 		this.parent.root.appendChild(this.XMLDOM);
+        
+        this.finish = function() {
+            this.parent.SessionKey.postData("waetresult",null,this.XMLDOM);
+        }
 	};
 	this.finish = function()
 	{
 		if (this.state == 0)
 		{