anrw /
classy
@@ -38,22 +38,22 @@ discard block |
||
| 38 | 38 | * |
| 39 | 39 | * @param string $arg It can be menu id, slug or full name. |
| 40 | 40 | */ |
| 41 | - public function __construct( $arg = null ) { |
|
| 41 | + public function __construct($arg = null) { |
|
| 42 | 42 | $locations = get_nav_menu_locations(); |
| 43 | 43 | |
| 44 | - if ( is_numeric( $arg ) && 0 !== absint( $arg ) ) { |
|
| 45 | - $menu_id = $this->check_menu_id( $arg ); |
|
| 46 | - } elseif ( is_string( $arg ) ) { |
|
| 47 | - $menu_id = $this->get_menu_id_by_name( $arg ); |
|
| 48 | - } elseif ( is_array( $locations ) && count( $locations ) ) { |
|
| 49 | - $menu_id = $this->get_locations_menu_id( $locations, $arg ); |
|
| 44 | + if (is_numeric($arg) && 0 !== absint($arg)) { |
|
| 45 | + $menu_id = $this->check_menu_id($arg); |
|
| 46 | + } elseif (is_string($arg)) { |
|
| 47 | + $menu_id = $this->get_menu_id_by_name($arg); |
|
| 48 | + } elseif (is_array($locations) && count($locations)) { |
|
| 49 | + $menu_id = $this->get_locations_menu_id($locations, $arg); |
|
| 50 | 50 | } |
| 51 | 51 | |
| 52 | - if ( ! isset( $menu_id ) ) { |
|
| 52 | + if (!isset($menu_id)) { |
|
| 53 | 53 | $menu_id = $this->get_first_menu_id(); |
| 54 | 54 | } |
| 55 | 55 | |
| 56 | - if ( $menu_id ) { |
|
| 56 | + if ($menu_id) { |
|
| 57 | 57 | $this->ID = $menu_id; |
| 58 | 58 | $this->title = $this->get_menu_name_by_id(); |
| 59 | 59 | $this->init(); |
@@ -65,21 +65,21 @@ discard block |
||
| 65 | 65 | */ |
| 66 | 66 | protected function init() { |
| 67 | 67 | $_return = array(); |
| 68 | - $items = wp_get_nav_menu_items( $this->ID ); |
|
| 68 | + $items = wp_get_nav_menu_items($this->ID); |
|
| 69 | 69 | |
| 70 | - foreach ( $items as $item ) { |
|
| 71 | - $_return[ $item->ID ] = new Menu_Item( $item ); |
|
| 70 | + foreach ($items as $item) { |
|
| 71 | + $_return[$item->ID] = new Menu_Item($item); |
|
| 72 | 72 | } |
| 73 | 73 | |
| 74 | 74 | // Apply nesting. |
| 75 | - foreach ( $_return as $item_id => $item ) { |
|
| 75 | + foreach ($_return as $item_id => $item) { |
|
| 76 | 76 | if ( |
| 77 | - isset( $item->menu_item_parent ) && |
|
| 77 | + isset($item->menu_item_parent) && |
|
| 78 | 78 | $item->menu_item_parent && |
| 79 | - isset( $_return[ $item->menu_item_parent ] ) |
|
| 79 | + isset($_return[$item->menu_item_parent]) |
|
| 80 | 80 | ) { |
| 81 | - $_return[ $item->menu_item_parent ]->add_child( $item ); |
|
| 82 | - unset( $_return[ $item_id ] ); |
|
| 81 | + $_return[$item->menu_item_parent]->add_child($item); |
|
| 82 | + unset($_return[$item_id]); |
|
| 83 | 83 | } |
| 84 | 84 | } |
| 85 | 85 | |
@@ -92,10 +92,10 @@ discard block |
||
| 92 | 92 | * @return int|bool |
| 93 | 93 | */ |
| 94 | 94 | protected function get_first_menu_id() { |
| 95 | - $menus = get_terms( 'nav_menu', array( 'hide_empty' => true ) ); |
|
| 95 | + $menus = get_terms('nav_menu', array('hide_empty' => true)); |
|
| 96 | 96 | |
| 97 | - if ( is_array( $menus ) && count( $menus ) ) { |
|
| 98 | - if ( isset( $menus[0]->term_id ) ) { |
|
| 97 | + if (is_array($menus) && count($menus)) { |
|
| 98 | + if (isset($menus[0]->term_id)) { |
|
| 99 | 99 | return $menus[0]->term_id; |
| 100 | 100 | } |
| 101 | 101 | } |
@@ -110,13 +110,13 @@ discard block |
||
| 110 | 110 | * @param int|string $arg navigation id. |
| 111 | 111 | * @return int |
| 112 | 112 | */ |
| 113 | - protected function get_locations_menu_id( $locations, $arg ) { |
|
| 114 | - if ( is_numeric( $arg ) ) { |
|
| 115 | - $arg = array_search( $arg, $locations ); |
|
| 113 | + protected function get_locations_menu_id($locations, $arg) { |
|
| 114 | + if (is_numeric($arg)) { |
|
| 115 | + $arg = array_search($arg, $locations); |
|
| 116 | 116 | } |
| 117 | 117 | |
| 118 | - if ( isset( $locations[ $arg ] ) ) { |
|
| 119 | - $menu_id = $locations[ $arg ]; |
|
| 118 | + if (isset($locations[$arg])) { |
|
| 119 | + $menu_id = $locations[$arg]; |
|
| 120 | 120 | |
| 121 | 121 | return $menu_id; |
| 122 | 122 | } |
@@ -129,12 +129,12 @@ discard block |
||
| 129 | 129 | * |
| 130 | 130 | * @return int|boolean |
| 131 | 131 | */ |
| 132 | - protected function check_menu_id( $menu_id ) { |
|
| 133 | - $menus = get_terms( 'nav_menu', array( 'hide_empty' => true ) ); |
|
| 132 | + protected function check_menu_id($menu_id) { |
|
| 133 | + $menus = get_terms('nav_menu', array('hide_empty' => true)); |
|
| 134 | 134 | |
| 135 | - if ( is_array( $menus ) && count( $menus ) ) { |
|
| 136 | - foreach ( $menus as $menu ) { |
|
| 137 | - if ( absint( $menu->term_id ) === absint( $menu_id ) ) { |
|
| 135 | + if (is_array($menus) && count($menus)) { |
|
| 136 | + foreach ($menus as $menu) { |
|
| 137 | + if (absint($menu->term_id) === absint($menu_id)) { |
|
| 138 | 138 | return $menu_id; |
| 139 | 139 | } |
| 140 | 140 | } |
@@ -150,13 +150,13 @@ discard block |
||
| 150 | 150 | * |
| 151 | 151 | * @return int|bool |
| 152 | 152 | */ |
| 153 | - protected function get_menu_id_by_name( $slug = null ) { |
|
| 154 | - if ( $slug && is_string( $slug ) ) { |
|
| 155 | - if ( $menu_id = get_term_by( 'slug', $slug, 'nav_menu' ) ) { |
|
| 153 | + protected function get_menu_id_by_name($slug = null) { |
|
| 154 | + if ($slug && is_string($slug)) { |
|
| 155 | + if ($menu_id = get_term_by('slug', $slug, 'nav_menu')) { |
|
| 156 | 156 | return $menu_id; |
| 157 | 157 | } |
| 158 | 158 | |
| 159 | - if ( $menu_id = get_term_by( 'name', $slug, 'nav_menu' ) ) { |
|
| 159 | + if ($menu_id = get_term_by('name', $slug, 'nav_menu')) { |
|
| 160 | 160 | return $menu_id; |
| 161 | 161 | } |
| 162 | 162 | } |
@@ -170,9 +170,9 @@ discard block |
||
| 170 | 170 | * @return int|bool |
| 171 | 171 | */ |
| 172 | 172 | protected function get_menu_name_by_id() { |
| 173 | - $menu_obj = wp_get_nav_menu_object( $this->ID ); |
|
| 173 | + $menu_obj = wp_get_nav_menu_object($this->ID); |
|
| 174 | 174 | |
| 175 | - if ( $menu_obj ) { |
|
| 175 | + if ($menu_obj) { |
|
| 176 | 176 | return $menu_obj->name; |
| 177 | 177 | } |
| 178 | 178 | |
@@ -43,9 +43,11 @@ |
||
| 43 | 43 | |
| 44 | 44 | if ( is_numeric( $arg ) && 0 !== absint( $arg ) ) { |
| 45 | 45 | $menu_id = $this->check_menu_id( $arg ); |
| 46 | - } elseif ( is_string( $arg ) ) { |
|
| 46 | + } |
|
| 47 | + elseif ( is_string( $arg ) ) { |
|
| 47 | 48 | $menu_id = $this->get_menu_id_by_name( $arg ); |
| 48 | - } elseif ( is_array( $locations ) && count( $locations ) ) { |
|
| 49 | + } |
|
| 50 | + elseif ( is_array( $locations ) && count( $locations ) ) { |
|
| 49 | 51 | $menu_id = $this->get_locations_menu_id( $locations, $arg ); |
| 50 | 52 | } |
| 51 | 53 | |
