$(function() {

	var $login_link = $('#login_link');
	var $signup_link = $('#signup_link');


	var $login_form_container = $('#login_form_container');
	var $form = $('#login_form');

	var $abg_user = $('#abg_user');
	var $abg_pw = $('#abg_pw');

	var $error_log = $('#error_log');

	var $progress = $('#progress-bar')

	var $signup_form_container = $('#signup_form_container');	
	var $signup_form = $('#signup_form');
	var $signup_btn = $('#signup_btn');

	var $signup_error_log = $('#signup_error_log');

	var $signup_progress = $('#signup-progress-bar');


	$signup_link.on('click',function(){

		$signup_link.addClass('selected-panel');
		$login_link.removeClass('selected-panel');

		$login_form_container.fadeOut("fast",function(){
			$signup_form_container.fadeIn("fast", function(){
				
				$signup_form.data('ready','true');
			
			});
		});		

	});

	$login_link.on('click',function(){

		$signup_link.removeClass('selected-panel');
		$login_link.addClass('selected-panel');

		$signup_form.data('ready','false');
		
		$signup_form_container.fadeOut("fast",function(){
		
			$login_form_container.fadeIn();
		});		

	});


	$form.on('submit',function(e){

		$error_log.hide();

		var exit_ = 0;

		$form.find('input').each(function(){

			if($(this).val() == ""){

				$(this).closest('div').addClass('has-error');
				$error_log.show().html('Please Fill Out All Fields');
				exit_++;

			} else {

				$(this).closest('div').removeClass('has-error');

			}

		});

		if(exit_>0) return false;

		$progress.show();
		
		sendData = {uri:"connect",user:$abg_user.val(),pw:$abg_pw.val()};
				
		$.ajax({
			url: "/login/xhr/login", 
			dataType: "json", 
			contentType: "application/json",
			type: "post",
			data: JSON.stringify(sendData), 
			success: function(data){

				$data = $(data)[0];

				if($data.result !== "success"){

					$form.find('input').val('');
					$error_log.show().html($data.message);
					$progress.hide();
					return false;

				}


				setTimeout(function(){location.reload(true)},500);

			}
		});

		return false;

	});
	
	$signup_form.delegate('[data-field=password]','blur',function(){

		master_validate();	
		
	});
	
	
	$signup_form.delegate('[data-field=confirm_password]','blur',function(){

		master_validate();
		
	});
	
	function master_validate(){
	
		if(pw_validate()!==true) return false;
		if($signup_form.find('[data-field=confirm_password]').val().length>0){
		
			if(con_pw_validate()!==true) return false;	
		
		}
		
		update_button("primary","Sign Up!");
		return true;
	}
	
	function pw_validate(){
	
		if($signup_form.data('ready')!=="true") return false;
		var new_pw = $signup_form.find('[data-field=password]').val();
		
		if(new_pw.length==0) return false;
		
		if(new_pw.length<8){
			update_button("warning","Password must be 8+ characters");
			return false;
		}

		if(new_pw.length>16){
			update_button("warning","Password cannot exceed 16 characters");
			return false;
		}
		
		var l_string = "abcdefghijklmnopqrstuvwxyz";
		var n_string = "1234567890";
		var s_string = "abcdefghijklmnopqrstuvwxyz1234567890!@#$%^&*()";
		
		var l_count = 0;
		var n_count = 0;
		var s_count = 0;
		
		for(var i=0; i<new_pw.length; i++){
		
			var char = new_pw.substring(i,(i+1));
			
			if(!~s_string.indexOf(char.toLowerCase())){
			
				update_button("warning","Only valid special characters are !@#$%^&*()");
				return false;
				
			}		
			
			if(~l_string.indexOf(char.toLowerCase())){
				l_count++;
			}
		
			if(~n_string.indexOf(char)){
				n_count++;
			}
							
		}

		if(l_count==0 || n_count==0){
		
			update_button("warning","Password needs at least 1 letter and 1 number");
			return false;
		
		}
	
		return true;
	
	}
	
	function con_pw_validate(){
	
		if($signup_form.data('ready')!=="true") return false;
		var con_pw = $signup_form.find('[data-field=confirm_password]').val();
		
		if(con_pw.length==0) return false;
		
		if(con_pw!==$signup_form.find('[data-field=password]').val()){
						
			update_button("warning","Passwords do not match");
			return false;
		}
	
		return true;
	
	}
	
	$signup_form.on('submit',function(e){
		
		e.preventDefault();
		signup_check();
	
	});
		
	function signup_check(){
	
		if($signup_form.data('ready')!=="true") return false;

		var sendData = {};
	
		$signup_form.find('[data-field]').each(function(ind,val){
			
			if($(this).val() == ""){
			
				update_button("warning","Please fill all fields");
				return false;
				
			}
			
			sendData[$(this).data('field')]= $(this).val();
			
		});
		
		if(master_validate()!==true) return false;
		
		signup(sendData);
	
		return false;
	
	}
	
	
	function update_button(new_class,msg){
	
		$signup_btn.removeClass('btn-warning btn-primary').addClass('btn-'+new_class);
		$signup_btn.html(msg);
	
	}
	
	function signup(sendData){
	
		$signup_error_log.hide();
		$signup_progress.show();

		sendData.uri = "signup";
	
		$.ajax({
			url: "/login/xhr/signup", 
			dataType: "json", 
			contentType: "application/json",
			type: "post",
			data: JSON.stringify(sendData), 
			success: function(data){

				$data = $(data)[0];

				if($data.result !== "success"){

					$signup_error_log.show().html($data.message);
					$signup_progress.hide();
					return false;

				}

				setTimeout(function(){location.reload(true)},500);

			}
		
		});
	
	}
	
	
	
/*
	$('#pw_reset_btn').on('click',function(){

		if($agl_email.val()==""){

			$error_log.show().html('Please Enter Email Address to Reset');
			$agl_email.closest('div').addClass('has-error');
			return false;

		}

		$.ajax({url: "xhr/pw_reset_xml.php", dataType: "json", data: {u: $agl_email.val()}, type: "POST", success: function(data){

				$data = $(data)[0];

				alert($data.result.message);

			}

		});

	});
*/

});