/**
 * Global VCMS Javascript framework.
 * This file need to use together with jquery.
 * @since 7.4.0
 * @author BabyWolf (Tony Nguyen) <tuananh@vietsol.net>
 */

/**
 * Checking if JQuery is loaded and declare some global functions using Jquery.
 */
window.onload = function() {
    if (!window.jQuery) {
        console.log("Jquery is not included. Please include it before using this script to have full VCMS' Javasript functions.");
    }
    else {
        /**
         * Jquery global action
         */
        $('.back a').click(function(e) {
            window.history.back();
            e.preventDefault();
        });
    }
}
/**
 * VCMS Object.
 * @type {Object}
 */
var $vs = {
    clone: function($object) {
        return JSON.parse(JSON.stringify($object));
    },
    touchHandle: function($callback) {
        if(('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch) {
            $('body').addClass('touch');
            if(typeof $callback == 'function') {
                $callback();
            }
        }
    },
    hideMessage: function() {
        $('.ajax-message').hide('slow');
    },
    showSuccess: function($message, $title) {
        if(!$vsSystem.isEmpty($title)) {
            $('#ajax-success-title').text($title);
        }
        $('#ajax-success-msg').html($message);
        $('#ajax-success').show('slow');
    },
    showInfo: function($message, $title) {
        if(!$vsSystem.isEmpty($title)) {
            $('#ajax-info-title').text($title);
        }

        $('#ajax-info-msg').html($message);
        $('#ajax-info').show('slow');
    },
    /**
     * Show error box.
     * @param  {String} $message
     * @param  {String} $title
     */
    showError: function($message, $title) {
        if(!$vsSystem.isEmpty($title)) {
            $('#ajax-error-title').text($title);
        }
        $('#ajax-error-msg').html($message);
        $('#ajax-error').show('slow');
    },
    popUp: function($selector) {
        if(typeof sessionStorage.poppedUp == 'undefined') sessionStorage.poppedUp = 0;
        // No need to display if it already displayed
        if(sessionStorage.poppedUp == 1) return;

        $($selector).modal();

        sessionStorage.poppedUp = 1;
    },
    /**
     * Ajax calling with get method.
     * @return {boolean}
     */
    get: function($url, $options) {
        $.get($url, $options.data)
        .done(function($response) {
            if(false == $response.status) {
                if($vsSystem.isFunction($options.fail)) {
                    $options.fail($response);
                }
            }
            else {
                if($vsSystem.isFunction($options.success)) {
                    $options.success($response);
                }
                return true;
            }
        })
        .fail(function( $jqXHR, $textStatus ) {
            var $response = { jqXHR: $jqXHR, message: $textStatus };
            $options.fail($response);
        });

        return false;
    },
    /**
     * Ajax calling with post method.
     * @return {boolean}
     */
    post: function($url, $options) {
        $options.method = 'POST';

        $.post($url, $options.data)
        .done(function($response) {
            if(true == $response.status) {
                if($vsSystem.isFunction($options.success)) {
                    $options.success($response);
                }

                return true;
            }
            else {
                if($vsSystem.isFunction($options.fail)) {
                    $options.fail($response);
                }                
            }
        })
        .fail(function( $jqXHR, $textStatus ) {
            var $response = { jqXHR: $jqXHR, message: $textStatus };
            $options.fail($response);
        });

        return false;
    },
    baseURL: function() {
        return window.location.protocol + "//" + window.location.host + "/";
    },
    /**
     * Set menus to active state automatically which have class .vs-menu
     */
    autoActivateMenu: function() {
        if(typeof $activatePath !== 'undefined') {
            $vs.activateMenu('.vs-menu', $activatePath);
            return;
        }

        $vs.activateMenu('.vs-menu');
    },
    /**
     * Set menu to activate state (add css class .active)
     * @param  {selector} $container - The jQuery selector that hold the menu.
     */
    activateMenu: function($container, $path) {
        if(typeof $path === 'undefined' && $path !== false) $path = window.location.pathname;

        // Make sure specified path don't have slash at the begining
        $path = $path.trimLeft('/');
        var $item = $($container+' a').filter(function() {
            return this.pathname == '/'+$path && $(this).attr('href') != '#';
        }).parent();

        $item.addClass('active');
        $item.parentsUntil($container,$item.prop('tagName')).addClass('active')
    },
    /**
     * Render admin panel.
     */
    AdminPanel: function() {
        // Checking if variable is defined
        if (typeof $baseURL == 'undefined' || typeof $path == 'undefined' || typeof $langCode == 'undefined') {
            console.log("$baseURL, $path or $langCode variable is not defined, please specify it to load Admin Panel");
            return false;
        }
        // Loading admin panel
        var $adminPanelURL = $baseURL + 'publicbar?path=' + $path + '&code=' + $langCode;
        $.get($adminPanelURL).done(function(data) {
            if (data.status == true) {
                $('body').append(data.html);
                $('body').addClass('adminbar-expand');
            }
            else console.log(data.message);
        }).fail(function(jqXHR, textStatus) {
            console.log(textStatus);
        });
    }
}
/**
 * VS global function call.
 */
$vs.autoActivateMenu();