init.php

<?php
// Kleeja Plugin
// Developer: Kleeja team

// Prevent illegal run
if (! defined('IN_PLUGINS_SYSTEM'))
{
    exit();
}


// Plugin Basic Information
$kleeja_plugin['menu_toggle']['information'] = [
    // The casucal name of this plugin, anything can a human being understands
    'plugin_title' => [
        'en' => 'Menu Toggle',
        'ar' => 'عرض/إخفاء القوائم'
    ],
    // Who wrote this plugin?
    'plugin_developer' => 'Kleeja.com',
    // This plugin version
    'plugin_version' => '1.1.1',
    // Explain what is this plugin, why should I use it?
    'plugin_description' => [
        'en' => 'Ability to hide/show Kleeja Menu items',
        'ar' => 'القدرة على عرض/إخفاء عناصر قائمة كليجا'
    ],
    //settings page, if there is one (what after ? like cp=j_plugins)
    'settings_page' => 'cp=menus_toggle',
    // Min version of Kleeja that's requiered to run this plugin
    'plugin_kleeja_version_min' => '2.0',
    // Max version of Kleeja that support this plugin, use 0 for unlimited
    'plugin_kleeja_version_max' => '3.9',
    // Should this plugin run before others?, 0 is normal, and higher number has high priority
    'plugin_priority' => 0
];

//after installation message, you can remove it, it's not requiered
$kleeja_plugin['menu_toggle']['first_run']['ar'] = '
شكراً لاستخدامك هذه الإضافة قم بمراسلتنا بالأخطاء عند ظهورها على البريد: <br>
info@kleeja.com
';

$kleeja_plugin['menu_toggle']['first_run']['en'] = '
Thanks for using this plugin, to report bugs contact us:
<br>
info@kleeja.com
';


// Plugin Installation function
$kleeja_plugin['menu_toggle']['install'] = function ($plg_id) {
    add_config_r([
        // 'menu_toggle_hide_all' =>
        //     array(
        //     'value' => '0',
        //     'plg_id' => $plg_id,
        //     'type' => 'menu_toggle'
        // ),
        'menu_toggle_hidden_topmenu_items' =>
        [
            'value'  => '',
            'plg_id' => $plg_id,
            'type'   => 'menu_toggle'
        ],
        'menu_toggle_hidden_sidemenu_items' =>
        [
            'value'  => '',
            'plg_id' => $plg_id,
            'type'   => 'menu_toggle'
        ],
        'menu_toggle_hidden_adminmenu_items' =>
        [
            'value'  => '',
            'plg_id' => $plg_id,
            'type'   => 'menu_toggle'
        ],
    ]);


    //new language variables
    add_olang([
        'R_MENUS_TOGGLE'             => 'تحكم بقوائم كليجا',
        'MENU_TOGGLE_EXP'            => 'يمكنك التحكم بالعناصر التي تريد عرضها أو إخفائها من قوائم كليجا.',
        'MENU_TOGGLE_TOP_MENU'       => 'القائمة العلوية',
        'MENU_TOGGLE_SIDE_MENU'      => 'القائمة الجانبية',
        'MENU_TOGGLE_ADMIN_MENU'     => 'قائمة لوحة التحكم',
        'MENU_TOGGLE_ADMIN_MENU_EXP' => 'يجب أن تكون عضو في مجموعة المسؤولين، وتملك صلاحية مؤسس لتستطيع التحكم بقائمة لوحة التحكم.',
        'MENU_TOGGLE_HIDE'           => 'إخفاء',
        'MENU_TOGGLE_SHOW'           => 'عرض',

    ],
       'ar',
       $plg_id);

    add_olang([
        'R_MENUS_TOGGLE'             => 'Menus Toggle',
        'MENU_TOGGLE_EXP'            => 'You can control which items you want to hide/show of Kleeja menus.',
        'MENU_TOGGLE_TOP_MENU'       => 'Top Menu',
        'MENU_TOGGLE_SIDE_MENU'      => 'Side Menu',
        'MENU_TOGGLE_ADMIN_MENU'     => 'Admin Panel Menu',
        'MENU_TOGGLE_ADMIN_MENU_EXP' => 'You have to be a member in Administrators group and have the founder permissions to be able to control Admin panel menu items.',
        'MENU_TOGGLE_HIDE'           => 'hide',
        'MENU_TOGGLE_SHOW'           => 'show',
    ],
       'en',
       $plg_id);
};


//Plugin update function, called if plugin is already installed but version is different than current
$kleeja_plugin['menu_toggle']['update'] = function ($old_version, $new_version) {
    // if(version_compare($old_version, '0.5', '<')){
    //     //... update to 0.5
    // }
    //
    // if(version_compare($old_version, '0.6', '<')){
    //     //... update to 0.6
    // }

    //you could use update_config, update_olang
};


// Plugin Uninstallation, function to be called at unistalling
$kleeja_plugin['menu_toggle']['uninstall'] = function ($plg_id) {
    //delete language variables
    delete_olang(null, null, $plg_id);

    //delete options
    delete_config([
        'menu_toggle_hidden_topmenu_items',
        'menu_toggle_hidden_sidemenu_items',
        'menu_toggle_hidden_adminmenu_items'
    ]);
};


// Plugin functions
$kleeja_plugin['menu_toggle']['functions'] = [
    //add to admin menu
    'require_admin_page_end_a_configs' => function($args) {
        global $olang;
        $go_menu = $args['go_menu'];
        $last_item = $go_menu['all'];
        unset($go_menu['all']);
        $go_menu['menus_toggle'] = [
            'name'    => $olang['R_MENUS_TOGGLE'],
            'link'    => './?cp=menus_toggle',
            'goto'    => 'menus_toggle',
            'current' => g('cp') == 'menus_toggle'
        ];

        $go_menu['all'] = $last_item;

        return compact('go_menu');
    },

    'begin_admin_page' => function ($args) {
        global $config;
        $adm_extensions = $args['adm_extensions'];
        $adm_extensions[] = 'menus_toggle';

        $hidden_admin_menu_items = explode(':', $config['menu_toggle_hidden_adminmenu_items'] . ':menus_toggle');
        $hidden_admin_menu_items = array_filter($hidden_admin_menu_items);

        $ext_expt = array_merge($args['ext_expt'], $hidden_admin_menu_items);

        return compact('adm_extensions', 'ext_expt');
    },

    'endforeach_ext_admin_page' => function($args) {
        if (g('cp') == 'menus_toggle')
        {
            $adm_extensions_menu = $args['adm_extensions_menu'];
            $adm_extensions_menu[1]['current'] = true;
            return compact('adm_extensions_menu');
        }
    },

    //add as admin page to reach when click on admin menu item we added.
    'not_exists_menus_toggle' => function () {
        $include_alternative = dirname(__FILE__) . '/menus_toggle.php';

        return compact('include_alternative');
    },

    'Saaheader_links_func' => function($args) {
        global $config;

        $return = [];

        foreach (['top', 'side'] as $menu)
        {
            if (trim($config['menu_toggle_hidden_' . $menu . 'menu_items']) != '')
            {
                $current_menu = $args[$menu . '_menu'];

                $hidden_items = explode(':', $config['menu_toggle_hidden_' . $menu . 'menu_items']);
                $hidden_items = array_filter($hidden_items);
                $new_menu = [];

                foreach ($current_menu as $order => $item)
                {
                    if (! in_array($item['name'], $hidden_items))
                    {
                        $new_menu[$order] = $item;
                    }
                }

                $return[$menu . '_menu'] = $new_menu;
            }
        }



        if (sizeof($return))
        {
            return $return;
        }
    },
];