%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly
}
class TitanFrameworkMetaBox {
private $defaultSettings = array(
'name' => '', // Name of the menu item
// 'parent' => null, // slug of parent, if blank, then this is a top level menu
'id' => '', // Unique ID of the menu item
// 'capability' => 'manage_options', // User role
// 'icon' => 'dashicons-admin-generic', // Menu icon for top level menus only
// 'position' => 100.01 // Menu position for top level menus only
'post_type' => 'page', // Post type, can be an array of post types
'page_template' => '', // if page template is selected, just will be show on that page
'context' => 'normal', // normal, advanced, or side
'hide_custom_fields' => true, // If true, the custom fields box will not be shown
'priority' => 'high', // high, core, default, low
'desc' => '', // Description displayed below the title
);
public $settings;
public $options = array();
public $owner;
public $postID; // Temporary holder for the current post ID being edited in the admin
function __construct( $settings, $owner ) {
$this->owner = $owner;
if ( ! is_admin() ) {
return;
}
$this->settings = array_merge( $this->defaultSettings, $settings );
// $this->options = $options;
if ( empty( $this->settings['name'] ) ) {
$this->settings['name'] = __( 'More Options', TF_I18NDOMAIN );
}
if ( empty( $this->settings['id'] ) ) {
$this->settings['id'] = str_replace( ' ', '-', trim( strtolower( $this->settings['name'] ) ) );
}
add_action( 'add_meta_boxes', array( $this, 'register' ) );
add_action( 'save_post', array( $this, 'saveOptions' ), 10, 2 );
// The action save_post isn't performed for attachments. edit_attachments
// is a specific action only for attachments.
add_action( 'edit_attachment', array( $this, 'saveOptions' ) );
}
public function register() {
if ( ! empty( $this->settings['page_template'] ) ) {
$page_template = get_page_template_slug( get_queried_object_id() );
if ( $page_template !== $this->settings['page_template'] ) {
return false;
}
}
$postTypes = array();
// accomodate multiple post types
if ( is_array( $this->settings['post_type'] ) ) {
$postTypes = $this->settings['post_type'];
} else {
$postTypes[] = $this->settings['post_type'];
}
foreach ( $postTypes as $postType ) {
// Hide the custom fields
if ( $this->settings['hide_custom_fields'] ) {
remove_meta_box( 'postcustom' , $postType , 'normal' );
}
add_meta_box(
$this->settings['id'],
$this->settings['name'],
array( $this, 'display' ),
$postType,
$this->settings['context'],
$this->settings['priority']
);
}
}
public function display( $post ) {
if ( ! empty( $this->settings['page_template'] ) ) {
$page_template = get_page_template_slug( get_queried_object_id() );
if ( $page_template !== $this->settings['page_template'] ) {
return false;
}
}
$this->postID = $post->ID;
wp_nonce_field( $this->settings['id'], TF . '_' . $this->settings['id'] . '_nonce' );
if ( ! empty( $this->settings['desc'] ) ) {
?><p class='description'><?php echo $this->settings['desc'] ?></p><?php
}
?>
<table class="form-table tf-form-table">
<tbody>
<?php
foreach ( $this->options as $option ) {
$option->display();
}
?>
</tbody>
</table>
<?php
}
public function saveOptions( $postID, $post = null ) {
// Verify nonces and other stuff
if ( ! $this->verifySecurity( $postID, $post ) ) {
return;
}
/** This action is documented in class-admin-page.php */
$namespace = $this->owner->optionNamespace;
do_action( "tf_pre_save_options_{$namespace}", $this );
// Save the options one by one
foreach ( $this->options as $option ) {
if ( empty( $option->settings['id'] ) ) {
continue;
}
if ( ! empty( $_POST[ $this->owner->optionNamespace . '_' . $option->settings['id'] ] ) ) {
$value = $_POST[ $this->owner->optionNamespace . '_' . $option->settings['id'] ];
} else {
$value = '';
}
$option->setValue( $value, $postID );
}
}
private function verifySecurity( $postID, $post = null ) {
// Verify edit submission
if ( empty( $_POST ) ) {
return false;
}
if ( empty( $_POST['post_type'] ) ) {
return false;
}
// Don't save on revisions
if ( wp_is_post_revision( $postID ) ) {
return false;
}
// Don't save on autosave
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
return false;
}
// Verify that we are editing the correct post type
if ( is_array( $this->settings['post_type'] ) ) {
if ( ! in_array( $_POST['post_type'], $this->settings['post_type'] ) ) {
return false;
}
if ( null !== $post && ! in_array( $post->post_type, $this->settings['post_type'] ) ) {
return false;
}
} else {
if ( $_POST['post_type'] != $this->settings['post_type'] ) {
return false;
}
if ( null !== $post && $post->post_type != $this->settings['post_type'] ) {
return false;
}
}
// Verify ajax via quick edits.
if ( ! empty( $_POST[ '_inline_edit' ] ) ) {
if ( ! check_ajax_referer( 'inlineeditnonce', '_inline_edit' ) ) {
return false;
}
// Verify our nonces
} else if ( ! check_admin_referer( $this->settings['id'], TF . '_' . $this->settings['id'] . '_nonce' ) ) {
return false;
}
// Check permissions
if ( is_array( $this->settings['post_type'] ) ) {
if ( in_array( 'page', $this->settings['post_type'] ) ) {
if ( ! current_user_can( 'edit_page', $postID ) ) {
return false;
}
} else if ( ! current_user_can( 'edit_post', $postID ) ) {
return false;
}
} else {
if ( $this->settings['post_type'] == 'page' ) {
if ( ! current_user_can( 'edit_page', $postID ) ) {
return false;
}
} else if ( ! current_user_can( 'edit_post', $postID ) ) {
return false;
}
}
return true;
}
public function createOption( $settings ) {
if ( ! apply_filters( 'tf_create_option_continue_' . $this->owner->optionNamespace, true, $settings ) ) {
return null;
}
$obj = TitanFrameworkOption::factory( $settings, $this );
$this->options[] = $obj;
do_action( 'tf_create_option_' . $this->owner->optionNamespace, $obj );
return $obj;
}
}
Zerion Mini Shell 1.0