//Objects to interact with server
var CMSUtil = {
	interactWithServer: function(form, isAjax, buildObjectFunction, 
								returnFunction, action, servlet, 
								extraFields){
		if(isAjax == true && returnFunction != null){
        	var queryString = Form.serialize(form);
			if(queryString != null){
				if(action != null){
					queryString += "&action=" + action + "&isAjax=Y";	
				}else{
        			queryString += "&isAjax=Y";
        		}
        		if(extraFields){
        			queryString += extraFields;
        		}
        		
        		var handlerFunction = function(originalRequest){
        			var response = "(" + originalRequest.responseText + ")";
        			response = eval(response);
					buildObjectFunction(response);	
        			returnFunction(response);    
        		}    
       
				var myAjax = new Ajax.Request(servlet,
					{method: 'post', postBody: queryString, onComplete: handlerFunction}
				);
			}
        }else{
			this.submitUserFormNoAJAX(form, action, servlet); 
		}
	},
	
	submitUserFormNoAJAX: function(form, action, servlet){
		if(servlet == null) return null;
	    form.action = servlet;

	    if(action != null) {
	    	var actionField = document.createElement('input');
	    	actionField.setAttribute('name', 'action');
				actionField.setAttribute('type', 'hidden');
				actionField.value = action;
	    	form.appendChild(actionField);
	    	
	    }
		form.submit();
	}
	
}

var Action = {
	attachAction: function(form, isAjax, returnFunction){
		var action = "";
		if(isAjax){
			action = "attachActionAJAX";
		} else {
			action = "attachAction";
		}
		CMSUtil.interactWithServer(form, isAjax, Action.buildAction, returnFunction, action, "/s");
	},
	
	deleteAction: function(form, isAjax, returnFunction){
    	var action = "";
    	if(isAjax){
    		action = "deleteActionAJAX";
    	} else {
    		action = "deleteAction";
    	}
    	CMSUtil.interactWithServer(form, isAjax, Action.deletedAction, returnFunction, action, "/s");
    },
	
	
	buildAction: function(response){
		if(response.success == true){
			Action.actionID = response.actionID;
			Action.contentID = response.contentID;
			Action.commentID = response.commentID;
			Action.contentTypeID = response.contentTypeID;
			Action.actionDate = response.actionDate;
			Action.userID = response.userID;
			Action.actionType = response.actionType;
			Action.slugLine = response.slugLine;
		} else {
		 	Action.error = response.error;
		}
	},
	
	deletedAction: function(response){
		if(response.success == true){
			Action.actionID = response.actionID;
		} else {
			Action.error = response.error;
		}
	}
}

var Ranking = {
	insertRanking: function(form, isAjax, returnFunction){
		CMSUtil.interactWithServer(form, isAjax, Ranking.buildRanking, returnFunction, "rankComment", "/p");
	},
	
	buildRanking: function(response){
		if(response.success == true){
			Ranking.success = true;
			Ranking.objectId = response.objectId;
			Ranking.type = response.type;
			Ranking.ipAddress = response.ipAddress;
			Ranking.rankDate = response.rankDate;
			Ranking.upRanking = response.upRanking;
			Ranking.downRanking = response.downRanking;
		} else {
			Ranking.error = response.error;
		}
	}
		
}
		
var Rating = {
	addRating: function(form, isAjax, returnFunction){
		var action = "";
		if(isAjax){
			action = "addRatingAJAX";
		} else {
			action = "addRating";
		}
        CMSUtil.interactWithServer(form, isAjax, Rating.buildRating, returnFunction, action, "/s");
    },
    
    insertRating: function(form, isAjax, returnFunction){
		var extraQueryStr = null;
		if(isAjax){
			extraQueryStr = getFieldsForForm();
		}else{
			addFieldsToForm(form);
		}
		CMSUtil.interactWithServer(form, isAjax, Comment.buildComment, returnFunction, "insertComment", "/c", extraQueryStr);
	},
    
	buildRating: function(response){
		if(response.success == true){
			Rating.id = response.id;
			Rating.rating = response.rating;
			Rating.upvote = response.upvote;
			Rating.downvote = response.downvote;
			Rating.type = response.type;
			Rating.date = response.date;
			Rating.ipAddress = response.ipAddress;
		}else{
			Rating.error = response.error;
		}
	}
	
}

var User = {
	createUser: function(form, isAjax, returnFunction){	
	    var action = "";
		if(isAjax){
			action = "createProfileAJAX";
		} else {
			action = "createProfile";
		}
        CMSUtil.interactWithServer(form, isAjax, User.buildUser, returnFunction, action, "/s");
	},
	
	loginUser: function(form, isAjax, returnFunction){
		var action = "";
		if(isAjax){
			action = "doLoginProfileAJAX";
		} else {
			action = "doLoginProfile";
		}
    	CMSUtil.interactWithServer(form, isAjax, User.buildUser, returnFunction, action, "/s");
	},
	
	updateUser: function(form, isAjax, returnFunction){
		var action = "";
		if(isAjax){
			action = "updateProfileAJAX";
		} else {
			action = "updateProfile";
		}
		CMSUtil.interactWithServer(form, isAjax, User.buildUser, returnFunction, action, "/s");
	},
	
	updateRegistration: function(form, isAjax, returnFunction){
		var action = "";
		if(isAjax){
			action = "updateRegistrationAJAX";
		} else {
			action = "updateReg";
		}
		CMSUtil.interactWithServer(form, isAjax, User.buildUser, returnFunction, action, "/s");
	},
	
	updateProfilePassword: function(form, isAjax, returnFunction){
		var action = "";
		if(isAjax){
			action = "updateProfilePasswordAJAX";
		} else {
			action = "updateProfilePassword";
		}
		CMSUtil.interactWithServer(form, isAjax, User.buildUser, returnFunction, action, "/s");
	},
	
	insertProfilePic: function(form, isAjax, returnFunction){
		var action = "";
		if(isAjax){
			//not implemented as of yet
			return;
			//action = "updateImageAJAX";
		} else {
			action = "updateImage";
		}
		CMSUtil.interactWithServer(form, isAjax, User.buildUser, returnFunction, action, "/s");
	},
	
	buildUser: function(response){
		if(response.success == true){
			User.username = response.username;
			User.email = response.email;
			User.firstName = response.firstName;
			User.lastName = response.lastName;
			User.birthDate = response.birthDate;
			User.createDate = response.createDate;
			User.title = response.title;
			User.company = response.company;
			User.address1 = response.address1;
			User.address2 = response.address2;
			User.city = response.city;
			User.state = response.state;
			User.zipcode = response.zipcode;
			User.country = response.country;
			User.custom1 = response.custom1;
			User.custom2 = response.custom2;
			User.custom3 = response.custom3;
			User.custom4 = response.custom4;
			User.custom5 = response.custom5;
			User.custom6 = response.custom6;
			User.custom7 = response.custom7;
			User.custom8 = response.custom8;
			User.custom9 = response.custom9;
		}else{
			User.error = response.error;
			User.errorMsg = response.errorMsg;
			User.errorCode = response.errorCode;
		}
	}
}

var UserContent = {
	insertContent: function(form, isAjax, returnFunction){
		var extraQueryStr = null;
		
		if(isAjax){
			extraQueryStr = getFieldsForForm();
		}else{
			addFieldsToForm(form);
		}
		UserContent.messages = null;
		CMSUtil.interactWithServer(form, isAjax, UserContent.buildContent, returnFunction, extraQueryStr, "/d");
	},
	
	editContent: function(form, isAjax, returnFunction){
		CMSUtil.interactWithServer(form, isAjax, UserContent.buildContent, returnFunction, null, "/d");
	},
	
	buildContent: function(response){
		if(response.success == true){
			for (var i=0; i< response.fields.length; i++){
				var field = response.fields[i];
				UserContent[field] = response[field];
			}
			UserContent.contentID = response.contentID;
			UserContent.contentType = response.contentType;
			UserContent.title = response.title;
			UserContent.status = response.status;
		} else {
			UserContent.error = response.error;
			UserContent.messages = response.messages;
		}
	}
}

var Comment = {

	insertComment: function(form, isAjax, returnFunction){
		var extraQueryStr = null;
		if(isAjax){
			extraQueryStr = getFieldsForForm();
		}else{
			addFieldsToForm(form);
		}
		CMSUtil.interactWithServer(form, isAjax, Comment.buildComment, returnFunction, "insertComment", "/c", extraQueryStr);
	},

	deleteComment: function(form, isAjax, returnFunction){
		var extraQueryStr = null;
		if(isAjax){
			extraQueryStr = getFieldsForForm();
		}else{
			addFieldsToForm(form);
		}
		CMSUtil.interactWithServer(form, isAjax, Comment.nullifyComment, returnFunction, "deleteComment", "/c", extraQueryStr);
	},
	
	updateComment: function(form, isAjax, returnFunction){
		var extraQueryStr = null;
		if(isAjax){
			extraQueryStr = getFieldsForForm();
		} else {
			addFieldsToForm(form);
		}
		CMSUtil.interactWithServer(form, isAjax, Comment.buildComment, returnFunction, "updateComment", "/c", extraQueryStr);
	},
	
	buildComment: function(response){
		if(response.success == true){
			Comment.id = response.id;
			Comment.name = response.name;
			Comment.comment = response.comment;
			Comment.email = response.email;
			Comment.website = response.website;
			Comment.title = response.title;
			Comment.isAuthor = response.isAuthor;
			Comment.flagged = response.flagged;
			Comment.status = response.status;
			Comment.rating = response.rating;
			Comment.ratingType = response.ratingType;
			Comment.commentType = response.commentType;
			if(Comment.status == "AUTHOR"){
				Comment.isAuthor = true;
			} else if(Comment.status != "APPROVED") {
				Comment.flagged = true;
			}
		} else {
			Comment.error = response.error;
		}
	},
	
	nullifyComment: function(response){
		if(response.success == true){
			Comment.id = response.id;
			Comment.comment = null;
			Comment.email = null;
			Comment.website = null;
			Comment.title = null;
			Comment.isAuthor = null;
			Comment.flagged = null;
			Comment.status = null;
		} else {
			Comment.error = response.error;
		}
	}
}	

var p;
var kP = 0;
var	aT = 0;
var myInterval = window.setInterval(timedMousePos,250);
var xPos = -1;
var yPos = -1;
var firstX = -1;
var firstY = -1;
var intervals = 0;
var d = 0;
var mT = 0;
document.onkeypress = lk;
window.onload = rAT;
var cid =  46968147 ;
var did =  349394 ;	

function getMousePos(p) {
	if(!p)var p = window.event;
	if (p.pageX || p.pageY) {
		xPos = p.pageX;
		yPos = p.pageY;
	} else if (p.clientX || p.clientY) {
		xPos = p.clientX + document.body.scrollLeft + document.documentElement.scrollLeft;
		yPos = p.clientY + document.body.scrollTop + document.documentElement.scrollTop;
	}
}


function lk() {	
	kP++;
}

function rAT() {
	aT = new Date();
}
	
function timedMousePos() {
	document.onmousemove = getMousePos;
	if (xPos >= 0 && yPos >= 0) {
		var newX = xPos;
		var newY = yPos;
		intervals++;
	}
	if (intervals == 1) {
		firstX = xPos;
		firstY = yPos;
	} else if (intervals == 2) {
		clearInterval(myInterval);
		calcDistance(firstX,firstY,newX,newY);	
	}
}


function calcDistance(aX,aY,bX,bY){
	mT = Math.round(Math.sqrt(Math.pow(aX-bX,2)+Math.pow(aY-bY,2)));
}

function getFieldsForForm(){
	var sT = new Date();
	d = sT - aT;
	var queryString = "&";
	queryString += "mT=" + mT;
 	queryString += "&d=" + d;
 	queryString += "&kP=" + kP;
 	if(cid)queryString += "&cid=" + cid;
 	if(did)queryString += "&did=" + did;
 	queryString += "&socialMedia=Y";
    return queryString;
}
	
function addFieldsToForm(formObj, redirect) {
	var sT = new Date();
	d = sT - aT;
	var mTField = document.createElement('input');
	var dField = document.createElement('input');
	var kPField = document.createElement('input');
	var cidField = document.createElement('input');
	var didField = document.createElement('input');
	var socialMedia = document.createElement('input');


	socialMedia.setAttribute('name','socialMedia');
	socialMedia.setAttribute('type', 'hidden');
	
	mTField.setAttribute('name','mT');
	mTField.setAttribute('type', 'hidden');
  
	dField.setAttribute('name', 'd');
	dField.setAttribute('type', 'hidden');
  
	kPField.setAttribute('name', 'kP');
	kPField.setAttribute('type', 'hidden');

	cidField.setAttribute('name', 'cid');
	cidField.setAttribute('type', 'hidden');

	didField.setAttribute('name', 'did');
	didField.setAttribute('type', 'hidden');	

	if(redirect != null) {
		var pathField = document.createElement('input');
		pathField.setAttribute('name', 'path');
		pathField.setAttribute('type', 'hidden');
		pathField.value = redirect;
		formObj.appendChild(pathField);
	}
	mTField.value = mT;
	dField.value = d;
	kPField.value = kP;
	cidField.value = cid;
	didField.value = did;
	socialMedia.value = "Y";

	formObj.appendChild(dField);
	formObj.appendChild(kPField);
	formObj.appendChild(mTField);
	formObj.appendChild(cidField);
	formObj.appendChild(didField);
	formObj.appendChild(socialMedia);
}		

//helper functions

function insertComment(form, isAjax, returnFunction, showError){
	return submitToServer(Comment.insertComment, "Unable to insert comment", form, isAjax, returnFunction, showError);
}

function updateComment(form, isAjax, returnFunction, showError){
	return submitToServer(Comment.updateComment, "Unable to update comment", form, isAjax, returnFunction, showError);
}

function deleteComment(form, isAjax, returnFunction, showError){
	return submitToServer(Comment.deleteComment, "Unable to delete comment", form, isAjax, returnFunction, showError);
}

function createUser(form, isAjax, returnFunction, showError){
	return submitToServer(User.createUser, "Unable to create user", form, isAjax, returnFunction, showError);
}

function updateUser(form, isAjax, returnFunction, showError){
	return submitToServer(User.updateUser, "Unable to update user", form, isAjax, returnFunction, showError);
}

function loginUser(form, isAjax, returnFunction, showError){
	return submitToServer(User.loginUser, "Unable to login user", form, isAjax, returnFunction, showError);
}

function insertUserContent(form, isAjax, returnFunction, showError){
	return submitToServer(UserContent.insertContent, "Unable to insert content item", form, isAjax, returnFunction, showError);
}

function editUserContent(form, isAjax, returnFunction, showError){
	return submitToServer(UserContent.editContent, "Unable to edit content item", form, isAjax, returnFunction, showError);
}

function insertProfilePic(form, isAjax, returnFunction, showError){
	return submitToServer(User.insertProfilePic, "Unable to upload profile photo", form, isAjax, returnFunction, showError);
}

function addRating(form, isAjax, returnFunction, showError){
	return submitToServer(Rating.addRating, "Unable to add rating", form, isAjax, returnFunction, showError);
}

function insertRating(form, isAjax, returnFunction, showError){
	return submitToServer(Rating.insertRating, "Unable to insert rating", form, isAjax, returnFunction, showError);
}

function attachAction(form, isAjax, returnFunction, showError){
	return submitToServer(Action.attachAction, "Unable to attach action", form, isAjax, returnFunction, showError);
}

function deleteAction(form, isAjax, returnFunction, showError){
	return submitToServer(Action.deleteAction, "Unable to delete action", form, isAjax, returnFunction, showError);
}

function insertRanking(form, isAjax, returnFunction, showError){
	return submitToServer(Ranking.insertRanking, "Unable to insert ranking", form, isAjax, returnFunction, showError);
}

function submitToServer(method, msg, form, isAjax, returnFunction, showError){
	method(form, isAjax, returnFunction);
	if(isAjax){
		return false;
	} else {
		return true;
	}
}