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fyulistian/MYMenu.php

Created March 25, 2019 10:30
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Recursive Menu by PHP CI and SmartAdmin (3 level max)
Raw
MYMenu.php
if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class MYMenu {
// private var
private $_ci;
private $_priviledges;
// constructor
function __construct() {
$this->_ci =& get_instance(); // get a reference to CodeIgniter.
}
// render menus
function base_menu($actived_menu = []) {
/**
* List of main menu on side bar
*
* parent_id = 0 (this is main menu a parent)
* parent_id === id (child of parent. reff to main menu id)
*
* id = initial of menu can be use as control of menu (uac by menu)
* :: must be unique (can same as data-uac)
* title = name of menu
* href = url location
* icon = icon for menu
* parent === true (is parent)
* had_child === true (parent who have child)
* sub_nav === true (characteristic of sub menu)
*
* :: for now only only support 3 level of menu
* - Parent Menu
* - Child menu
* - Grand child menu
* - Grand child menu
* - Child menu
* - Grand child menu
* - Grand child menu
*
* :: parent without child (level 1)
* "parent" => true,
* "had_child" => false,
* "sub_nav" => false,
*
* :: parent with child (level 1 -> 2)
* "parent" => true,
* "had_child" => true,
* "sub_nav" => false,
*
* :: parent with child and grand child (level 1 -> 2 -> 3)
* "parent" => true,
* "had_child" => true,
* "sub_nav" => true,
*
* @var array
*/
$list_menu = [
[
"id" => "dashboard",
"parent_id" => "0",
"title" => "Dashboard",
"href" => "/manager/dashboard",
"icon" => "fa fa-fw fa-dashboard",
"parent" => true,
"had_child" => false,
"sub_nav" => false,
],
[
"id" => "media",
"parent_id" => "0",
"title" => "Media",
"href" => "/manager/media",
"icon" => "fa fa-fw fa-photo",
"parent" => true,
"had_child" => false,
"sub_nav" => false,
],
[
"id" => "contact",
"parent_id" => "0",
"title" => "Contact",
"icon" => "fa fa-fw fa-phone",
"parent" => true,
"had_child" => false,
"sub_nav" => false,
"href" => "/manager/contact",
],
[
"id" => "menu-menu",
"parent_id" => "0",
"title" => "Menu",
"href" => "/manager/menu",
"icon" => "fa fa-fw fa-cubes",
"parent" => true,
"had_child" => false,
"sub_nav" => false,
],
[
"id" => "admin-menu",
"parent_id" => "0",
"title" => "Admin",
"icon" => "fa fa-fw fa-users",
"parent" => true,
"had_child" => true,
"sub_nav" => false,
"href" => "javascript:void(0)",
],
[
"id" => "admin-list",
"parent_id" => "admin-menu",
"title" => "List Admin",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/admin",
],
[
"id" => "admin-create",
"parent_id" => "admin-menu",
"title" => "Tambah Admin",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/admin/create",
],
[
"id" => "album-menu",
"parent_id" => "0",
"title" => "Album",
"icon" => "fa fa-fw fa-file-image-o",
"parent" => true,
"had_child" => true,
"sub_nav" => false,
"href" => "javascript:void(0)",
],
[
"id" => "album-list",
"parent_id" => "album-menu",
"title" => "List Album",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/album",
],
[
"id" => "album-create",
"parent_id" => "album-menu",
"title" => "Tambah Album",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/album/create",
],
[
"id" => "album-category",
"parent_id" => "album-menu",
"title" => "Category Album",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/album/category",
],
[
"id" => "post-menu",
"parent_id" => "0",
"title" => "Post",
"icon" => "fa fa-fw fa-rss",
"parent" => true,
"had_child" => true,
"sub_nav" => false,
"href" => "javascript:void(0)",
],
[
"id" => "post-list",
"parent_id" => "post-menu",
"title" => "List Post",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/post",
],
[
"id" => "post-create",
"parent_id" => "post-menu",
"title" => "Tambah Post",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/post/create",
],
[
"id" => "post-category",
"parent_id" => "post-menu",
"title" => "Category Post",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/post/category",
],
[
"id" => "page-menu",
"parent_id" => "0",
"title" => "Page",
"icon" => "fa fa-fw fa-columns",
"parent" => true,
"had_child" => true,
"sub_nav" => false,
"href" => "javascript:void(0)",
],
[
"id" => "page-list",
"parent_id" => "page-menu",
"title" => "List Page",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/page",
],
[
"id" => "page-create",
"parent_id" => "page-menu",
"title" => "Tambah Page",
"parent" => false,
"had_child" => false,
"sub_nav" => true,
"href" => "/manager/page/create",
],
[
"id" => "uac-main-menu",
"parent_id" => "0",
"title" => "User Access Control",
"icon" => "fa fa-fw fa-user-circle-o",
"parent" => true,
"had_child" => true,
"sub_nav" => false,
"href" => "javascript:void(0)",
],
[
"id" => "uac-menu",
"parent_id" => "uac-main-menu",
"title" => "Usecase",
"parent" => true,
"had_child" => true,
"sub_nav" => true,
"href" => "javascript:void(0)",
],
[
"id" => "uac-list",
"parent_id" => "uac-menu",
"title" => "List Usecase",
"parent" => false,
"had_child" => false,
"sub_nav" => false,
"href" => "/manager/access-control/lists",
"icon" => "fa fa-fw fa-list-ul",
],
[
"id" => "uac-create",
"parent_id" => "uac-menu",
"title" => "Tambah Usecase",
"parent" => false,
"had_child" => false,
"sub_nav" => false,
"href" => "/manager/access-control/create-usecase",
"icon" => "fa fa-fw fa-plus-square-o",
],
[
"id" => "group-uac-menu",
"parent_id" => "uac-main-menu",
"title" => "Group",
"parent" => true,
"had_child" => true,
"sub_nav" => true,
"href" => "javascript:void(0)",
],
[
"id" => "group-uac-list",
"parent_id" => "group-uac-menu",
"title" => "List Group",
"parent" => false,
"had_child" => false,
"sub_nav" => false,
"href" => "/manager/access-control/list-groups",
"icon" => "fa fa-fw fa-list-ul",
],
[
"id" => "group-uac-create",
"parent_id" => "group-uac-menu",
"title" => "Tambah Group",
"parent" => false,
"had_child" => false,
"sub_nav" => false,
"href" => "/manager/access-control/create-group",
"icon" => "fa fa-fw fa-plus-square-o",
],
];
// render list menu
$data = $this->render_menu($actived_menu, $list_menu);
// return
return $data;
}
/**
* Menu control
* Recursive and prints the elements by parent id.
* parent_id 0 = main utama
* @param $menu
* @param string $parent_id
* @return string $html
*/
function render_menu($actived_menu, $menu, $parent_id = "0") {
// initialize var ...
$html = "";
$is_parent = false;
// access control
$this->_priviledges = $this->_ci->session->sess_login_admin['priviledges']; // get privileges from session
$access_control = $this->_priviledges; // get access (privileges)
if (empty($access_control)) return FALSE; // get out if no access
// loop all menu, finding the parent
foreach ($menu as $item) {
if ($item["parent_id"] === $parent_id) {
$is_parent = true; break;
}
}
// prepare menu
if ($is_parent) {
// each menu as item
foreach ($menu as $item) {
// basic rule of template
$parent = $item['parent']; $had_child = $item['had_child']; $sub_nav = $item['sub_nav'];
$sub_nav = ($sub_nav !== true) ? "sa-sub-nav" : "sa-nav-second-level";
$has_child = ($parent == true && $had_child == true) ? true : false;
$has_arrow = ($item['parent_id'] == "0" && $had_child == true) ? "has-arrow" : "";
$item_parent = ($item['parent_id'] == "0" && $parent == true) ? "menu-item-parent" : "";
$expand_icon = ($had_child == true) ? "
<b class='collapse-sign'>
<em class='fa fa-plus-square-o'></em>
<em class='fa fa-minus-square-o'></em>
</b>" : "";
// check access control for showin side menu
if (in_array("all-usecases", $access_control) || in_array($item["id"], $access_control)) {
// is parent or not ?
if ($item['parent_id'] === $parent_id) {
$id = $item['id']; // get id's
$name = $item['title']; // get title
$icon = isset($item['icon']) ? $item["icon"] : ""; // check icon
$href = isset($item['href']) ? $item["href"] : "javascript:void(0)"; // check href
// get actived menu from controller
$active = (in_array($id, $actived_menu, true)) ? "active" : "";
// template as menu aside
$html .= "\n
<li class='$active'>"; // li wrapper
// menu header
$html .= "\n
<a class='$has_arrow' href='$href' title='$name'>";
// this template only for parent $item_parent and parent is_true
if ($item['parent_id'] == 0 && $parent == true) {
$html .= "\n
<span class='$icon'> </span>
<span class='$item_parent'> $name </span>";
} else {
$html .= "\n
<span class='$icon'> </span> $name";
}
// expand icon is_true ?
$html .= "\n
$expand_icon
</a>";
// have child ?
if ($has_child == true) $html .= "\n
<ul aria-expanded='true' class='$sub_nav collapse'>";
$html .= $this->render_menu($actived_menu, $menu, $item['id']);
if ($has_child == true) $html .= "\n
</ul>";
$html .= "</li>";
}
}
}
}
// return as string
return $html;
}
}
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