Clean code, add comment etc..

1 files changed, 113 insertions, 101 deletions

diff --git a/client/js/services/Image.js b/client/js/services/Image.js
index 4947a1d..795f85e 100644
--- a/client/js/services/Image.js
+++ b/client/js/services/Image.js
@@ -1,102 +1,114 @@
 
-mainApp.factory('Image',[ '$http', 'Identity', function($http, Identity){
-
-	var data={};
-	data.images=null;
-
-
-	var parseUploadImageAnswer=function(response, failedToSendRequest){
-
-		// Defined return object
-		var requestParserResult={};
-		requestParserResult.status=1;
-		requestParserResult.failReason=null;
-
-		
-		if (typeof response.data.Images !== 'undefined') {
-			// Set status code
-			requestParserResult.status=0;
-			data.images=response.data.Images;
-
-		}
-		else if(failedToSendRequest){
-			requestParserResult.failReason="Failed to send request";
-		}
-		else{
-			requestParserResult.failReason="Error";
-		}
-		return requestParserResult;
-	};
-
-
-	var getImages=function(callback){
-
-		var result=$http.post('../server/index.php',
-							  $.param({"token" : Identity.getToken(), "task" : "image", 'action':'listImage'}));  
-
-		// Wait and handle the response
-        result.then(function (response){
-			callback(parseUploadImageAnswer(response, false));
-        },function(response){
-			callback(parseUploadImageAnswer(response, true));
-        });
-
-		
-	};
-
-	var uploadImage=function(fileToUpload, callback) {
-		var form_data = new FormData();                  
-		form_data.append('file', fileToUpload);
-		console.log(fileToUpload);
-		form_data.append("task" , "image");
-		form_data.append("token" , Identity.getToken());
-		form_data.append('action',"uploadImage");
-		form_data.append('id','6564');
-		form_data.append('file_name', fileToUpload);
-
-		$.ajax({
-		url: "../server/index.php", // Url to which the request is send
-		type: "POST",             // Type of request to be send, called as method
-		data: form_data, // Data sent to server, a set of key/value pairs (i.e. form fields and values)
-		file_name:fileToUpload,
-		token : Identity.getToken(),
-		task : "image",
-		action:'uploadImage',
-		id:'6564',
-		contentType: false,       // The content type used when sending data to the server.
-		cache: false,             // To unable request pages to be cached
-		processData:false,        // To send DOMDocument or non processed data file it is set to false
-		success: function(data)   // A function to be called if request succeeds
-			{
-				alert("success");
-			}
-		});
-
-		//var result=$http.post('../server/index.php',
-			//				  $.param({"token" : Identity.getToken(), "task" : "image", 'action':'uploadImage', 'file_name':form_data, 'id':'6564'}));  
-
-		// Wait and handle the response
-     /*   result.then(function (response){
-			callback(parseUploadImageAnswer(response, false));
-        },function(response){
-			callback(parseUploadImageAnswer(response, true));
-        });*/
-
-
-		  
-	}
-
-
-	var getData=function(response){
-		return data;
-	};
-		
-	// Return services objects
-	return {
-		getImages:getImages,
-		getData:getData,
-		uploadImage:uploadImage
-	};
-
-	
-}]);
+mainApp.factory('Image', ['$http', 'Identity', function ($http, Identity) {
+
+        // Data object
+        var data = {};
+        data.images = null; // Images
+
+        /**
+         *  Parse uploadImage anwser
+         * @param {type} response
+         * @param {type} failedToSendRequest
+         * @returns {Image_L2.parseUploadImageAnswer.requestParserResult}
+         */
+        var parseUploadImageAnswer = function (response, failedToSendRequest) {
+
+            // Defined return object
+            var requestParserResult = {};
+            requestParserResult.status = 1;
+            requestParserResult.failReason = null;
+
+
+            if (typeof response.data.Images !== 'undefined') {
+                // Set status code
+                requestParserResult.status = 0;
+                data.images = response.data.Images;
+
+            } else if (failedToSendRequest) {
+                requestParserResult.failReason = "Failed to send request";
+            } else {
+                requestParserResult.failReason = "Error";
+            }
+            return requestParserResult;
+        };
+
+
+        /**
+         *  Get images
+         * @param {type} callback
+         * @returns {undefined}
+         */
+        var getImages = function (callback) {
+
+            var result = $http.post('../server/index.php',
+                    $.param({"token": Identity.getToken(), "task": "image", 'action': 'listImage'}));
+
+            // Wait and handle the response
+            result.then(function (response) {
+                callback(parseUploadImageAnswer(response, false));
+            }, function (response) {
+                callback(parseUploadImageAnswer(response, true));
+            });
+
+
+        };
+
+        /**
+         * Upload an image
+         * @param {type} fileToUpload
+         * @param {type} callback
+         * @returns {undefined}
+         */
+        var uploadImage = function (fileToUpload, callback) {
+            var form_data = new FormData();
+            form_data.append('file', fileToUpload);
+            console.log(fileToUpload);
+            form_data.append("task", "image");
+            form_data.append("token", Identity.getToken());
+            form_data.append('action', "uploadImage");
+            form_data.append('id', '6564');
+            form_data.append('file_name', fileToUpload);
+
+            $.ajax({
+                url: "../server/index.php", // Url to which the request is send
+                type: "POST", // Type of request to be send, called as method
+                data: form_data, // Data sent to server, a set of key/value pairs (i.e. form fields and values)
+                file_name: fileToUpload,
+                token: Identity.getToken(),
+                task: "image",
+                action: 'uploadImage',
+                id: '6564',
+                contentType: false, // The content type used when sending data to the server.
+                cache: false, // To unable request pages to be cached
+                processData: false, // To send DOMDocument or non processed data file it is set to false
+                success: function (data)   // A function to be called if request succeeds
+                {
+                    alert("success");
+                }
+            });
+
+            //var result=$http.post('../server/index.php',
+            //				  $.param({"token" : Identity.getToken(), "task" : "image", 'action':'uploadImage', 'file_name':form_data, 'id':'6564'}));  
+
+            // Wait and handle the response
+            /*   result.then(function (response){
+             callback(parseUploadImageAnswer(response, false));
+             },function(response){
+             callback(parseUploadImageAnswer(response, true));
+             });*/
+        };
+
+
+        var getData = function (response) {
+            return data;
+        };
+
+        // Return services objects
+        return {
+            getImages: getImages,
+            getData: getData,
+            uploadImage: uploadImage
+        };
+
+
+    }]);