mirror of
https://gh.wpcy.net/https://github.com/presscustomizr/hueman.git
synced 2026-04-26 16:44:27 +08:00
305 lines
8.5 KiB
PHP
305 lines
8.5 KiB
PHP
<?php
|
|
/**
|
|
* OptionTree Meta Box.
|
|
*
|
|
* @package OptionTree
|
|
*/
|
|
|
|
if ( ! defined( 'OT_VERSION' ) ) {
|
|
exit( 'No direct script access allowed' );
|
|
}
|
|
|
|
if ( ! class_exists( 'OT_Meta_Box' ) ) {
|
|
|
|
/**
|
|
* OptionTree Meta Box class.
|
|
*
|
|
* This class loads all the methods and helpers specific to build a meta box.
|
|
*/
|
|
class OT_Meta_Box {
|
|
|
|
/**
|
|
* Stores the meta box config array.
|
|
*
|
|
* @var string
|
|
*/
|
|
private $meta_box;
|
|
|
|
/**
|
|
* Class constructor.
|
|
*
|
|
* This method adds other methods of the class to specific hooks within WordPress.
|
|
*
|
|
* @uses add_action()
|
|
*
|
|
* @access public
|
|
* @since 1.0
|
|
*
|
|
* @param array $meta_box Meta box config array.
|
|
*/
|
|
public function __construct( $meta_box ) {
|
|
if ( ! is_admin() ) {
|
|
return;
|
|
}
|
|
|
|
global $ot_meta_boxes;
|
|
|
|
if ( ! isset( $ot_meta_boxes ) ) {
|
|
$ot_meta_boxes = array();
|
|
}
|
|
|
|
$ot_meta_boxes[] = $meta_box;
|
|
|
|
$this->meta_box = $meta_box;
|
|
|
|
add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ) );
|
|
|
|
add_action( 'save_post', array( $this, 'save_meta_box' ), 1, 2 );
|
|
}
|
|
|
|
/**
|
|
* Adds meta box to any post type
|
|
*
|
|
* @uses add_meta_box()
|
|
*
|
|
* @access public
|
|
* @since 1.0
|
|
*/
|
|
public function add_meta_boxes() {
|
|
global $wp_version;
|
|
|
|
$is_wp_5 = version_compare( $wp_version, '5.0', '>=' );
|
|
|
|
foreach ( (array) $this->meta_box['pages'] as $page ) {
|
|
add_meta_box( $this->meta_box['id'], $this->meta_box['title'], array( $this, 'build_meta_box' ), $page, $this->meta_box['context'], $this->meta_box['priority'], $this->meta_box['fields'] );
|
|
|
|
if ( $is_wp_5 ) {
|
|
add_filter(
|
|
'postbox_classes_' . $page . '_' . $this->meta_box['id'],
|
|
function( $classes ) {
|
|
array_push( $classes, 'ot-meta-box' );
|
|
return $classes;
|
|
}
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Meta box view.
|
|
*
|
|
* @access public
|
|
* @since 1.0
|
|
*
|
|
* @param object $post The WP_Post object.
|
|
* @param array $fields The meta box fields.
|
|
*/
|
|
public function build_meta_box( $post, $fields ) {
|
|
unset( $fields ); // @todo Check if the loop can use this param.
|
|
|
|
echo '<div class="ot-metabox-wrapper">';
|
|
|
|
// Use nonce for verification.
|
|
echo '<input type="hidden" name="' . esc_attr( $this->meta_box['id'] ) . '_nonce" value="' . esc_attr( wp_create_nonce( $this->meta_box['id'] ) ) . '" />';
|
|
|
|
// Meta box description.
|
|
echo isset( $this->meta_box['desc'] ) && ! empty( $this->meta_box['desc'] ) ? '<div class="description" style="padding-top:10px;">' . htmlspecialchars_decode( $this->meta_box['desc'] ) . '</div>' : ''; // phpcs:ignore
|
|
|
|
// Loop through meta box fields.
|
|
foreach ( $this->meta_box['fields'] as $field ) {
|
|
|
|
// Get current post meta data.
|
|
$field_value = get_post_meta( $post->ID, $field['id'], true );
|
|
|
|
// Set standard value.
|
|
if ( isset( $field['std'] ) ) {
|
|
$field_value = ot_filter_std_value( $field_value, $field['std'] );
|
|
}
|
|
|
|
// Build the arguments array.
|
|
$_args = array(
|
|
'type' => $field['type'],
|
|
'field_id' => $field['id'],
|
|
'field_name' => $field['id'],
|
|
'field_value' => $field_value,
|
|
'field_desc' => isset( $field['desc'] ) ? $field['desc'] : '',
|
|
'field_std' => isset( $field['std'] ) ? $field['std'] : '',
|
|
'field_rows' => isset( $field['rows'] ) && ! empty( $field['rows'] ) ? $field['rows'] : 10,
|
|
'field_post_type' => isset( $field['post_type'] ) && ! empty( $field['post_type'] ) ? $field['post_type'] : 'post',
|
|
'field_taxonomy' => isset( $field['taxonomy'] ) && ! empty( $field['taxonomy'] ) ? $field['taxonomy'] : 'category',
|
|
'field_min_max_step' => isset( $field['min_max_step'] ) && ! empty( $field['min_max_step'] ) ? $field['min_max_step'] : '0,100,1',
|
|
'field_class' => isset( $field['class'] ) ? $field['class'] : '',
|
|
'field_condition' => isset( $field['condition'] ) ? $field['condition'] : '',
|
|
'field_operator' => isset( $field['operator'] ) ? $field['operator'] : 'and',
|
|
'field_choices' => isset( $field['choices'] ) ? $field['choices'] : array(),
|
|
'field_settings' => isset( $field['settings'] ) && ! empty( $field['settings'] ) ? $field['settings'] : array(),
|
|
'post_id' => $post->ID,
|
|
'meta' => true,
|
|
);
|
|
|
|
$conditions = '';
|
|
|
|
// Setup the conditions.
|
|
if ( isset( $field['condition'] ) && ! empty( $field['condition'] ) ) {
|
|
$conditions = ' data-condition="' . esc_attr( $field['condition'] ) . '"';
|
|
$conditions .= isset( $field['operator'] ) && in_array( $field['operator'], array( 'and', 'AND', 'or', 'OR' ), true ) ? ' data-operator="' . esc_attr( $field['operator'] ) . '"' : '';
|
|
}
|
|
|
|
// Only allow simple textarea due to DOM issues with wp_editor().
|
|
if ( false === apply_filters( 'ot_override_forced_textarea_simple', false, $field['id'] ) && 'textarea' === $_args['type'] ) {
|
|
$_args['type'] = 'textarea-simple';
|
|
}
|
|
|
|
// Build the setting CSS class.
|
|
if ( ! empty( $_args['field_class'] ) ) {
|
|
|
|
$classes = explode( ' ', $_args['field_class'] );
|
|
|
|
foreach ( $classes as $key => $value ) {
|
|
|
|
$classes[ $key ] = $value . '-wrap';
|
|
|
|
}
|
|
|
|
$class = 'format-settings ' . implode( ' ', $classes );
|
|
} else {
|
|
|
|
$class = 'format-settings';
|
|
}
|
|
|
|
// Option label.
|
|
echo '<div id="setting_' . esc_attr( $field['id'] ) . '" class="' . esc_attr( $class ) . '"' . $conditions . '>'; // phpcs:ignore
|
|
|
|
echo '<div class="format-setting-wrap">';
|
|
|
|
// Don't show title with textblocks.
|
|
if ( 'textblock' !== $_args['type'] && ! empty( $field['label'] ) ) {
|
|
echo '<div class="format-setting-label">';
|
|
// @hu_custom: allow html in the label field
|
|
echo '<label for="' . esc_attr( $field['id'] ) . '" class="label">' . $field['label'] . '</label>';
|
|
echo '</div>';
|
|
}
|
|
|
|
// Get the option HTML.
|
|
echo ot_display_by_type( $_args ); // phpcs:ignore
|
|
|
|
echo '</div>';
|
|
|
|
echo '</div>';
|
|
|
|
}
|
|
|
|
echo '<div class="clear"></div>';
|
|
|
|
echo '</div>';
|
|
}
|
|
|
|
/**
|
|
* Saves the meta box values
|
|
*
|
|
* @access public
|
|
* @since 1.0
|
|
*
|
|
* @param int $post_id The post ID.
|
|
* @param object $post_object The WP_Post object.
|
|
* @return int|void
|
|
*/
|
|
public function save_meta_box( $post_id, $post_object ) {
|
|
global $pagenow;
|
|
|
|
// Verify nonce.
|
|
if ( !isset( $_POST[ $this->meta_box['id'] . '_nonce' ] ) || !wp_verify_nonce( $_POST[ $this->meta_box['id'] . '_nonce' ], $this->meta_box['id'] ) ) { // phpcs:ignore
|
|
return $post_id;
|
|
}
|
|
|
|
// Store the post global for use later.
|
|
$post_global = $_POST;
|
|
|
|
// Don't save if $_POST is empty.
|
|
if ( empty( $post_global ) || ( isset( $post_global['vc_inline'] ) && true === $post_global['vc_inline'] ) ) {
|
|
return $post_id;
|
|
}
|
|
|
|
// Don't save during quick edit.
|
|
if ( 'admin-ajax.php' === $pagenow ) {
|
|
return $post_id;
|
|
}
|
|
|
|
// Don't save during autosave.
|
|
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
|
|
return $post_id;
|
|
}
|
|
|
|
// Don't save if viewing a revision.
|
|
if ( 'revision' === $post_object->post_type || 'revision.php' === $pagenow ) {
|
|
return $post_id;
|
|
}
|
|
|
|
// Check permissions.
|
|
if ( isset( $post_global['post_type'] ) && 'page' === $post_global['post_type'] ) {
|
|
if ( ! current_user_can( 'edit_page', $post_id ) ) {
|
|
return $post_id;
|
|
}
|
|
} else {
|
|
if ( ! 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 = '';
|
|
|
|
// There is data to validate.
|
|
if ( isset( $post_global[ $field['id'] ] ) ) {
|
|
// Run through validation.
|
|
$new = ot_validate_setting( $post_global[ $field['id'] ], $field['type'], $field['id'] );
|
|
|
|
// Insert CSS.
|
|
if ( 'css' === $field['type'] ) {
|
|
|
|
if ( '' !== $new ) {
|
|
|
|
// insert CSS into dynamic.css.
|
|
ot_insert_css_with_markers( $field['id'], $new, true );
|
|
} else {
|
|
|
|
// Remove old CSS from dynamic.css.
|
|
ot_remove_old_css( $field['id'] );
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( isset( $new ) && $new !== $old ) {
|
|
update_post_meta( $post_id, $field['id'], $new );
|
|
} elseif ( '' === $new && $old ) {
|
|
delete_post_meta( $post_id, $field['id'], $old );
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if ( ! function_exists( 'ot_register_meta_box' ) ) {
|
|
|
|
/**
|
|
* This method instantiates the meta box class & builds the UI.
|
|
*
|
|
* @uses OT_Meta_Box()
|
|
*
|
|
* @param array $args Meta box arguments.
|
|
*
|
|
* @access public
|
|
* @since 2.0
|
|
*/
|
|
function ot_register_meta_box( $args ) {
|
|
if ( ! $args ) {
|
|
return;
|
|
}
|
|
|
|
new OT_Meta_Box( $args );
|
|
}
|
|
}
|
