var GraffitiHelpers = new Object();

GraffitiHelpers.statusMessage = function(name, text, alertOnNull) {
    var result = $('#' + name);

    if (result != null) {
        result.show();
        result.html(text);
    }
    else if (alertOnNull) {
        alert(text);
    }
}

/*
$.ajax({
    type: "POST",
    url: url + '?command=newContactMessage',
    data: $("#contact_form").serialize(),
    success: function(responseData) {
        var response = responseData || "no response text";
        GraffitiHelpers.statusMessage('contact_status', response, true);
        $('#message').value = '';
    },
    error: function() {
        GraffitiHelpers.statusMessage('contact_status', 'Something went wrong. The contact request was likely not sent.', true);
    }
});

// Hide array elements by id
$.each(itemToRemove, function() { $("#" + this).hide(); });
*/

/********************* COMMENTS ************************/
var Comments = new Object();

Comments.statusMessage = function(text, alertOnNull)
{
    var result = $('#comment_status');
    if(result != null)
    {
        result.show();
        result.html(text);
    }
    else if(alertOnNull)
    {
        alert(text);
    }
    
    if(typeof decrementComments == 'function')
        decrementComments();
}

Comments.deleteCommentWithStatus = function(url, id, tempparam) {
    
    var itemToRemove = new Array();

    if (arguments.length > 2) {
        for (var i = 2; i < arguments.length; i++) {
            itemToRemove[i - 2] = arguments[i];
        }
    }
    $.ajax({
        type: "POST",
        url: url + '?command=deleteCommentWithStatus',
        data: { commentid: id },
        success: function(transport) {
            $.each(itemToRemove, function() { $("#" + this).hide(); });

            if ($('#commentsPending')) {
                $('#commentsPending').html(parseInt($('#commentsPending').html()) - 1);
            }
            var response = transport || "no response text";
            Comments.statusMessage(response, false);
        },
        error: function() {
            alert('Something went wrong...');
        }
    });
} 

Comments.approve = function(url, id)
{
    var itemToRemove = new Array();

    if(arguments.length > 2)
    {
        for(var i=2; i<arguments.length;i++)
        {
            itemToRemove[i-2] = arguments[i];
        }
    }

    $.ajax({
        type: "POST",
        url: url + '?command=approve',
        data: { commentid: id },
        success: function(transport) {
            $.each(itemToRemove, function() { $("#" + this).hide(); });
            var response = transport || "no response text";
            Comments.statusMessage(response, false);    
        },
        error: function() {
            alert('Something went wrong...');
        }
    });
} 

Comments.unDelete = function(url, id)
{
    var dontrefresh = false;
    
    if(arguments.length > 2)
    {
        for(var i=2; i<arguments.length;i++)
        {
            dontrefresh = arguments[i];
        }
    }

    $.ajax({
        type: "POST",
        url: url + '?command=unDelete',
        data: { commentid: id },
        success: function(transport) {
            var response = transport || "no response text";
            Comments.statusMessage(response, false);

            if (!dontrefresh)
                window.location = window.location.pathname;
        },
        error: function() {
            alert('Something went wrong...');
        }
    });
} 

Comments.deleteComment = function(url, id)
{
    //if(!confirm('Are you sure you want to delete this comment ' + id + '? This action can not be undone!'))
    //    return false;
    
    var itemToRemove = new Array();

    if(arguments.length > 2)
    {
        for(var i=2; i<arguments.length;i++)
        {
            itemToRemove[i-2] = arguments[i];
        }
    }

    $.ajax({
        type: "POST",
        url: url + '?command=deleteComment',
        data: { commentid: id },
        success: function(transport) {
        $.each(itemToRemove, function() { $("#" + this).hide(); });
        },
        error: function() {
            alert('Something went wrong...');
        }
    });
} 

//Add New Comment
Comments.submitComment = function(url)
{
    Comments.statusMessage('Sending... please wait',true);

    $.ajax({
        type: "POST",
        url: url + '?command=newComment',
        data: $("#comment_form").serialize(),
        success: function(transport) {
            var response = transport || "no response text";
            Comments.statusMessage(response, true);
            $('#comment').value = '';
        },
        error: function() {
            Comments.statusMessage('Something went wrong. The comment was likely not saved.', true);
        }
    });
}

/********************* POSTS ************************/
var Posts = new Object();

Posts.deletePost = function(url, id)
{
    var itemToRemove = new Array();

    if(arguments.length > 2)
    {
        for(var i=2; i<arguments.length;i++)
        {
            itemToRemove[i-2] = arguments[i];
        }
    }

    $.ajax({
        type: "POST",
        url: url + '?command=deletePost',
        data: { postid: id },
        success: function(transport) {
            $.each(itemToRemove, function() { $("#" + this).hide(); });

            var response = transport || "no response text";
            Comments.statusMessage(response, false);    
        },
        error: function() {
            alert('Something went wrong...');
        }
    });
}

Posts.permanentDeletePost = function(url, id)
{
    var itemToRemove = new Array();

    if(arguments.length > 2)
    {
        for(var i=2; i<arguments.length;i++)
        {
            itemToRemove[i-2] = arguments[i];
        }
    }

    $.ajax({
        type: "POST",
        url: url + '?command=permanentDeletePost',
        data: { postid: id },
        success: function(transport) {
            $.each(itemToRemove, function() { $("#" + this).hide(); });

            var response = transport || "no response text";
            Comments.statusMessage("Post at " + response + " has been permenantly deleted!", false);
        },
        error: function() {
            alert('Something went wrong...');
        }
    });
} 

Posts.unDeletePost = function(url, id)
{
    var itemToRemove = new Array();

    if(arguments.length > 2)
    {
        for(var i=2; i<arguments.length;i++)
        {
            itemToRemove[i-2] = arguments[i];
        }
    }

    $.ajax({
        type: "POST",
        url: url + '?command=unDeletePost',
        data: { postid: id },
        success: function(transport) {
            $.each(itemToRemove, function() { $("#" + this).hide(); });
            var response = transport || "no response text";
            window.location = window.location.pathname;
        },
        error: function() {
            alert('Something went wrong...');
        }
    });
} 

/**************** CONTACT ***************************/

var Contact = new Object();

Contact.submitMessage = function(url) {
    GraffitiHelpers.statusMessage('contact_status', 'sending', true);
    $.ajax({
        type: "POST",
        url: url + '?command=newContactMessage',
        data: $("#contact_form").serialize(),
        success: function(transport) {
            var response = transport || "no response text";
            GraffitiHelpers.statusMessage('contact_status', response, true);
            $('#message').value = '';
        },
        error: function() {
            GraffitiHelpers.statusMessage('contact_status', 'Something went wrong. The contact request was likely not sent.', true);
        }
    });
}

/**************** PERMISSIONS ***************************/
function togglePermissions(readbox, editbox, publishbox, command)
{
    readbox = document.getElementById(readbox);
    editbox = document.getElementById(editbox);
    publishbox = document.getElementById(publishbox);
    
    if (command == 'read')
    {
        if(readbox.checked == false)
        {
            editbox.checked = false;
            publishbox.checked = false;    
        }
    }
    
    if (command == 'edit')
    {
        if(editbox.checked == true)
        {
            readbox.checked = true;
        }
        else
        {
            publishbox.checked = false;
        }
        
    }
    
    if (command == 'publish')
    {
        if(publishbox.checked == true)
        {
            readbox.checked = true;
            editbox.checked = true;
        }
    }

    if(editbox.checked)
        readbox.checked = true;
    
}