| Current File : /home/kelaby89/abl.academy/wp-content/plugins/tp-portfolio/libraries/meta-boxes/thim-meta-box.php |
<?php
if ( ! class_exists( 'THIM_Meta_Box' ) ) {
/**
* Thim Theme
*
* Manage meta box in the THIM Framework
*
* @class THIM_Meta_Box
* @package thimpress
* @since 1.0
* @author kien16
*/
class THIM_Meta_Box {
/**
* @var array Meta box information
*/
public $meta_box;
// Safe to start up
public function __construct( $args ) {
// Assign meta box values to local variables and add it's missed values
$this->meta_box = $args;
// Add meta boxes on the 'add_meta_boxes' hook.
add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ) );
// Save post meta
add_action( 'save_post', array( $this, 'save_data' ) );
// Enqueue common styles and scripts
add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) );
/**********************/
// Attach images via Ajax
add_action( 'wp_ajax_thim_attach_media', array( $this, 'wp_ajax_attach_media' ) );
// Edit images via Ajax
add_action( 'wp_ajax_thim_edit_media', array( $this, 'wp_ajax_edit_media' ) );
// Reorder images via Ajax
add_action( 'wp_ajax_thim_reorder_images', array( $this, 'wp_ajax_reorder_images' ) );
// Delete file via Ajax
add_action( 'wp_ajax_thim_delete_file', array( $this, 'wp_ajax_delete_file' ) );
/********************/
// Attach images Video via Ajax
add_action( 'wp_ajax_thim_attach_image_video', array( $this, 'wp_ajax_attach_image_video' ) );
// Edit images via Ajax
add_action( 'wp_ajax_thim_edit_image_video', array( $this, 'wp_ajax_edit_image_video' ) );
// Reorder images via Ajax
add_action( 'wp_ajax_thim_reorder_image_video', array( $this, 'wp_ajax_reorder_image_video' ) );
// Delete file via Ajax
add_action( 'wp_ajax_thim_delete_image_video', array( $this, 'wp_ajax_delete_image_video' ) );
}
/**
* Enqueue common styles
*
* @return void
*/
function admin_enqueue_scripts() {
wp_enqueue_style( 'thim-meta-box', CORE_PLUGIN_URL . '/libraries/meta-boxes/css/meta-box.css', array(), "" );
}
/**
* Add meta box for multiple post types
*
* @return void
*/
public function add_meta_boxes() {
// Use nonce for verification
// create a custom nonce for submit verification later
foreach ( $this->meta_box['pages'] as $page ) {
add_meta_box(
$this->meta_box['id'],
$this->meta_box['title'],
array( $this, 'meta_boxes_callback' ),
$page,
isset( $this->meta_box['context'] ) ? $this->meta_box['context'] : 'normal',
isset( $this->meta_box['priority'] ) ? $this->meta_box['priority'] : 'default',
$this->meta_box['fields']
);
}
}
// Callback function, uses helper function to print each meta box
public function meta_boxes_callback( $post, $fields ) {
// create a custom nonce for submit verification later
echo '<input type="hidden" name="thim_meta_box_nonce" value="', wp_create_nonce( basename( __FILE__ ) ), '" />';
foreach ( $fields['args'] as $field ) {
switch ( $field['type'] ) {
case 'textfield':
$this->textfield( $field, $post->ID );
break;
case 'textarea':
$this->textarea( $field, $post->ID );
break;
case 'checkbox':
$this->checkbox( $field, $post->ID );
break;
case 'select':
$this->select( $field, $post->ID );
break;
case 'image':
$this->image( $field, $post->ID );
break;
case 'image_video':
$this->image_video( $field, $post->ID );
break;
}
}
}
private function image_video( $field, $post_id ) {
// Make sure scripts for new media uploader in WordPress 3.5 is enqueued
wp_enqueue_media();
// wp_enqueue_script('jquery-ui', 'https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.4/jquery-ui.min.js', array('jquery'));
wp_enqueue_script( 'jquery-ui-dialog' );
// A style available in WP
wp_enqueue_style( 'wp-jquery-ui-dialog', 'https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.4/themes/smoothness/jquery-ui.css', array() );
wp_enqueue_style( 'thim-image-video', CORE_PLUGIN_URL . '/libraries/meta-boxes/css/image-video.css', array(), "" );
wp_enqueue_script( 'thim-image-video-js', CORE_PLUGIN_URL . '/libraries/meta-boxes/js/image-video.js', array( 'jquery-ui-sortable' ), "", true );
$images = get_post_meta( $post_id, $field['id'], false );
$reorder_nonce = wp_create_nonce( "thim-reorder-images_{$field['id']}" );
$delete_nonce = wp_create_nonce( "thim-delete-file_{$field['id']}" );
if ( isset( $field['class'] ) ) {
$extra_class = " " . $field['class'];
} else {
$extra_class = "";
}
echo '<div class="thim-field' . $extra_class . '">';
echo '<div class="thim-label"><label>' . $field['name'] . '</label></div>';
echo '<div class="thim-input">';
echo '<ul class="thim-images-video thim-image-video-uploaded ui-sortable" data-field_id="' . $field['id'] . '" data-reorder_nonce="' . $reorder_nonce . '" data-delete_nonce="' . $delete_nonce . '">';
foreach ( $images as $image ) {
$img_url = wp_get_attachment_image_src( $image, 'thumbnail' );
$link = get_edit_post_link( $image );
if ( substr( $image, 0, 2 ) == "v." ) {
echo '
<li id="item_' . $image . '">
<iframe src="http://player.vimeo.com/video/%s?title=0&byline=0&portrait=0&color=ffffff" width="150" height="150" frameborder="0"></iframe>
<div class="thim-image-bar">
<a title="Edit" class="thim-edit-file-k" href="#" target="_blank">Edit</a> |
<a title="Delete" class="thim-delete-file-k" href="#" data-attachment_id="' . $image . '">x</a>
</div>
</li>
';
} else if ( substr( $image, 0, 2 ) == "y." ) {
echo '
<li id="item_' . $image . '">
<iframe title="YouTube video player" class="youtube-player" type="text/html" width="150" height="150" src="http://www.youtube.com/embed/%s" frameborder="0"></iframe>
<div class="thim-image-bar">
<a title="Edit" class="thim-edit-file-k" href="#" target="_blank">Edit</a> |
<a title="Delete" class="thim-delete-file-k" href="#" data-attachment_id="' . $image . '">x</a>
</div>
</li>
';
} else {
echo '
<li id="item_' . $image . '">
<img src="' . $img_url[0] . '" />
<div class="thim-image-bar">
<a title="Edit" class="thim-edit-file" href="' . $link . '" target="_blank">Edit</a> |
<a title="Delete" class="thim-delete-file" href="#" data-attachment_id="' . $image . '">×</a>
</div>
</li>
';
}
}
echo '</ul>';
$attach_nonce = wp_create_nonce( "thim-attach-media_" . $field['id'] );
echo '<a href="#" class="button thim-image-video-advanced-upload hide-if-no-js new-files" data-attach_media_nonce="' . $attach_nonce . '">Select or Upload Images</a><a href="javascript:void(null);" class="button-primary thim-video-advanced-upload-k" data-attach_media_nonce=' . $attach_nonce . '>Add Video</a>';
echo '
<div id="dialog-k" title="Insert Video Code">
<div class="thim-label">
<label for="project_video_type">Video</label>
</div>
<div class="thim-input">
<select class="thim-select" name="thim-video-type-k" id="thim-video-type-k" size="0"><option value="youtube" selected="selected">Youtube</option><option value="vimeo">Vimeo</option></select>
</div>
<div class="thim-label">
<label for="project_video_embed">Video URL or own Embedd Code<br>(Audio Embedd Code is possible, too)</label>
</div>
<div class="thim-input">
<textarea class="thim-textarea large-text" name="thim-video-data-k" id="thim-video-data-k" cols="40" rows="8" placeholder=""></textarea>
<p id="nnn" class="description">Just paste the ID of the video (E.g. http://www.youtube.com/watch?v=<strong>GUEZCxBcM78</strong>) you want to show, or insert own Embed Code. <br>This will show the Video <strong>INSTEAD</strong> of the Image Slider.<br><strong>Of course you can also insert your Audio Embedd Code!</strong><br><br><strong>Notice:</strong> The Preview Image will be the Image set as Featured Image..</p>
</div>
</div>';
echo '<div class="desc">' . $field['desc'] . '</div>';
echo '</div>';
echo '</div>';
}
private function textarea( $field, $post_id ) {
$post_meta = get_post_meta( $post_id, $field['id'], true );
if ( isset( $field['class'] ) ) {
$extra_class = " " . $field['class'];
} else {
$extra_class = "";
}
echo '<div class="thim-field' . $extra_class . '">';
echo '<div class="thim-label"><label>' . $field['name'] . ': </label></div>';
echo '<div class="thim-input">';
echo '<textarea name="' . $field['id'] . '" id="' . $field['id'] . '">' . $post_meta . '</textarea>';
echo '<div class="desc">' . $field['desc'] . '</div>';
echo '</div>';
echo '</div>';
}
private function textfield( $field, $post_id ) {
$post_meta = get_post_meta( $post_id, $field['id'], true );
if ( isset( $field['class'] ) ) {
$extra_class = " " . $field['class'];
} else {
$extra_class = "";
}
printf(
'<div class="thim-field%s"><div class="thim-label"><label>%s: </label></div> <div class="thim-input"><input type="text" name="%s" value="%s" /> <div class="desc">%s</div></div></div>',
$extra_class,
$field['name'],
$field['id'],
$post_meta,
$field['desc']
);
}
private function checkbox( $field, $post_id ) {
$post_meta = get_post_meta( $post_id, $field['id'], true );
$post_meta = get_post_meta( $post_id, $field['id'], true );
if ( isset( $field['class'] ) ) {
$extra_class = " " . $field['class'];
} else {
$extra_class = "";
}
echo '<div class="thim-field' . $extra_class . '">';
echo '<div class="thim-label"><label>' . $field['name'] . '</label></div>';
?>
<div class="thim-input"><input type="checkbox"
name="<?php echo $field['id']; ?>" <?php checked( $post_meta, 'on' ); ?> />
<div class="desc"><?php echo $field['desc']; ?></div>
</div>
</div>
<?php
}
private function select( $field, $post_id ) {
$post_meta = get_post_meta( $post_id, $field['id'], true );
$post_meta = get_post_meta( $post_id, $field['id'], true );
if ( isset( $field['class'] ) ) {
$extra_class = " " . $field['class'];
} else {
$extra_class = "";
}
echo '<div class="thim-field' . $extra_class . '">';
echo '<div class="thim-label"><label>' . $field['name'] . '</label></div>';
echo '<div class="thim-input"><select name="' . $field['id'] . '" id="' . $field['id'] . '">';
foreach ( $field['options'] as $key => $value ) {
echo '<option ' . ( ( $key == $post_meta ) ? ' selected ' : '' ) . ' value="' . $key . '">' . $value . '</option>';
}
echo '</select><div class="desc">' . ( isset( $field['desc'] ) ? $field['desc'] : "" ) . '</div></div></div>';
}
private function image( $field, $post_id ) {
// Make sure scripts for new media uploader in WordPress 3.5 is enqueued
wp_enqueue_media();
wp_enqueue_style( 'thim-image', CORE_PLUGIN_URL . '/libraries/meta-boxes/css/image.css', array(), "" );
wp_enqueue_script( 'thim-image-js', CORE_PLUGIN_URL . '/libraries/meta-boxes/js/image.js', array( 'jquery-ui-sortable' ), "", true );
$images = get_post_meta( $post_id, $field['id'], false );
$reorder_nonce = wp_create_nonce( "thim-reorder-images_{$field['id']}" );
$delete_nonce = wp_create_nonce( "thim-delete-file_{$field['id']}" );
$post_meta = get_post_meta( $post_id, $field['id'], true );
if ( isset( $field['class'] ) ) {
$extra_class = " " . $field['class'];
} else {
$extra_class = "";
}
echo '<div class="thim-field' . $extra_class . '">';
echo '<div class="thim-label"><label>' . $field['name'] . '</label></div>';
echo '<div class="thim-input">';
echo '<ul class="thim-images thim-uploaded ui-sortable" data-field_id="' . $field['id'] . '" data-reorder_nonce="' . $reorder_nonce . '" data-delete_nonce="' . $delete_nonce . '">';
foreach ( $images as $image ) {
$img_url = wp_get_attachment_image_src( $image, 'thumbnail' );
$link = get_edit_post_link( $image );
echo '
<li id="item_' . $image . '">
<img src="' . $img_url[0] . '" />
<div class="thim-image-bar">
<a title="Edit" class="thim-edit-file" href="' . $link . '" target="_blank">Edit</a> |
<a title="Delete" class="thim-delete-file" href="#" data-attachment_id="' . $image . '">×</a>
</div>
</li>
';
}
echo '</ul>';
$attach_nonce = wp_create_nonce( "thim-attach-media_" . $field['id'] );
echo '<a href="#" class="button thim-image-advanced-upload hide-if-no-js new-files" data-attach_media_nonce="' . $attach_nonce . '">Select or Upload Images</a>';
echo '<div class="desc">' . $field['desc'] . '</div>';
echo '</div>';
echo '</div>';
}
/**
* Ajax callback for attaching media to field
*
* @return void
*/
static function wp_ajax_attach_media() {
$post_id = is_numeric( $_REQUEST['post_id'] ) ? $_REQUEST['post_id'] : 0;
$field_id = isset( $_POST['field_id'] ) ? $_POST['field_id'] : 0;
$attachment_ids = isset( $_POST['attachment_ids'] ) ? $_POST['attachment_ids'] : array();
check_ajax_referer( "thim-attach-media_{$field_id}" );
$html = "";
foreach ( $attachment_ids as $attachment_id ) {
$img_url = wp_get_attachment_image_src( $attachment_id, 'thumbnail' );
$link = get_edit_post_link( $attachment_id );
$html .= '<li id="item_' . $attachment_id . '">
<img src="' . $img_url[0] . '">
<div class="thim-image-bar">
<a title="Edit" class="thim-edit-file" href="' . $link . '" target="_blank">Edit</a> |
<a title="Delete" class="thim-delete-file" href="#" data-attachment_id="' . $attachment_id . '">×</a>
</div>
</li>';
add_post_meta( $post_id, $field_id, $attachment_id, false );
}
wp_send_json_success( $html );
}
/**
* Ajax callback for attaching media to field
*
* @return void
*/
static function wp_ajax_edit_media() {
$post_id = is_numeric( $_REQUEST['post_id'] ) ? $_REQUEST['post_id'] : 0;
$field_id = isset( $_POST['field_id'] ) ? $_POST['field_id'] : 0;
$attachment_ids = isset( $_POST['attachment_ids'] ) ? $_POST['attachment_ids'] : array();
$attachment_old = isset( $_POST['attachment_old'] ) ? $_POST['attachment_old'] : 0;
check_ajax_referer( "thim-attach-media_{$field_id}" );
foreach ( $attachment_ids as $attachment_id ) {
update_post_meta( $post_id, $field_id, $attachment_id, $attachment_old );
}
wp_send_json_success();
}
/**
* Ajax callback for reordering images
*
* @return void
*/
static function wp_ajax_reorder_images() {
$field_id = isset( $_POST['field_id'] ) ? $_POST['field_id'] : 0;
$order = isset( $_POST['order'] ) ? $_POST['order'] : 0;
$post_id = isset( $_POST['post_id'] ) ? (int) $_POST['post_id'] : 0;
check_ajax_referer( "thim-reorder-images_{$field_id}" );
parse_str( $order, $items );
delete_post_meta( $post_id, $field_id );
foreach ( $items['item'] as $item ) {
add_post_meta( $post_id, $field_id, $item, false );
}
wp_send_json_success();
}
/**
* Ajax callback for deleting files.
* Modified from a function
*
* @return void
*/
static function wp_ajax_delete_file() {
$post_id = isset( $_POST['post_id'] ) ? intval( $_POST['post_id'] ) : 0;
$field_id = isset( $_POST['field_id'] ) ? $_POST['field_id'] : 0;
$attachment_id = isset( $_POST['attachment_id'] ) ? $_POST['attachment_id'] : 0; //change
$force_delete = isset( $_POST['force_delete'] ) ? intval( $_POST['force_delete'] ) : 0;
check_ajax_referer( "thim-delete-file_{$field_id}" );
delete_post_meta( $post_id, $field_id, $attachment_id );
$ok = $force_delete ? wp_delete_attachment( $attachment_id ) : true;
if ( $ok ) {
wp_send_json_success();
} else {
wp_send_json_error( __( 'Error: Cannot delete file', 'tp-portfolio' ) );
}
}
/******************************/
/**
* Ajax callback for attaching media to field
*
* @return void
*/
static function wp_ajax_attach_image_video() {
$post_id = is_numeric( $_REQUEST['post_id'] ) ? $_REQUEST['post_id'] : 0;
$field_id = isset( $_POST['field_id'] ) ? $_POST['field_id'] : 0;
$attachment_ids = isset( $_POST['attachment_ids'] ) ? $_POST['attachment_ids'] : array();
check_ajax_referer( "thim-attach-media_{$field_id}" );
$html = "";
foreach ( $attachment_ids as $attachment_id ) {
$img_url = wp_get_attachment_image_src( $attachment_id, 'thumbnail' );
$link = get_edit_post_link( $attachment_id );
$html .= '<li id="item_' . $attachment_id . '">
<img src="' . $img_url[0] . '">
<div class="thim-image-bar">
<a title="Edit" class="thim-edit-file" href="' . $link . '" target="_blank">Edit</a> |
<a title="Delete" class="thim-delete-file" href="#" data-attachment_id="' . $attachment_id . '">×</a>
</div>
</li>';
add_post_meta( $post_id, $field_id, $attachment_id, false );
}
wp_send_json_success( $html );
}
/**
* Ajax callback for attaching media to field
*
* @return void
*/
static function wp_ajax_edit_image_video() {
$post_id = is_numeric( $_REQUEST['post_id'] ) ? $_REQUEST['post_id'] : 0;
$field_id = isset( $_POST['field_id'] ) ? $_POST['field_id'] : 0;
$attachment_ids = isset( $_POST['attachment_ids'] ) ? $_POST['attachment_ids'] : array();
$attachment_old = isset( $_POST['attachment_old'] ) ? $_POST['attachment_old'] : 0;
check_ajax_referer( "thim-attach-media_{$field_id}" );
foreach ( $attachment_ids as $attachment_id ) {
update_post_meta( $post_id, $field_id, $attachment_id, $attachment_old );
//add_post_meta( $post_id, $field_id, $attachment_id, false );
}
wp_send_json_success();
}
/**
* Ajax callback for reordering images
*
* @return void
*/
static function wp_ajax_reorder_image_video() {
$field_id = isset( $_POST['field_id'] ) ? $_POST['field_id'] : 0;
$order = isset( $_POST['order'] ) ? $_POST['order'] : 0;
$post_id = isset( $_POST['post_id'] ) ? (int) $_POST['post_id'] : 0;
check_ajax_referer( "thim-reorder-images_{$field_id}" );
parse_str( $order, $items );
delete_post_meta( $post_id, $field_id );
foreach ( $items['item'] as $item ) {
add_post_meta( $post_id, $field_id, $item, false );
}
wp_send_json_success();
}
/**
* Ajax callback for deleting files.
* Modified from a function
*
* @return void
*/
static function wp_ajax_delete_image_video() {
$post_id = isset( $_POST['post_id'] ) ? intval( $_POST['post_id'] ) : 0;
$field_id = isset( $_POST['field_id'] ) ? $_POST['field_id'] : 0;
$attachment_id = isset( $_POST['attachment_id'] ) ? $_POST['attachment_id'] : 0; //change
$force_delete = isset( $_POST['force_delete'] ) ? intval( $_POST['force_delete'] ) : 0;
check_ajax_referer( "thim-delete-file_{$field_id}" );
delete_post_meta( $post_id, $field_id, $attachment_id );
$ok = $force_delete ? wp_delete_attachment( $attachment_id ) : true;
if ( $ok ) {
wp_send_json_success();
} else {
wp_send_json_error( __( 'Error: Cannot delete file', 'tp-portfolio' ) );
}
}
// Save data from meta box
public function save_data( $post_id ) {
// verify nonce
if ( ! isset( $_POST['thim_meta_box_nonce'] ) || ! wp_verify_nonce( $_POST['thim_meta_box_nonce'], basename( __FILE__ ) ) ) {
return $post_id;
}
// check autosave
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
return $post_id;
}
// check permissions
if ( 'page' == $_POST['post_type'] ) {
if ( ! current_user_can( 'edit_page', $post_id ) ) {
return $post_id;
}
} elseif ( ! current_user_can( 'edit_post', $post_id ) ) {
return $post_id;
}
foreach ( $this->meta_box['fields'] as $field ) {
$old = get_post_meta( $post_id, $field['id'], true );
$new = $_POST[ $field['id'] ];
if ( $new && $new != $old ) {
update_post_meta( $post_id, $field['id'], $new );
}
}
}
}
}