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<?php if (!defined('ABSPATH')) { |
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die; |
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} // Cannot access directly. |
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/** |
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* |
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* Metabox Class |
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* |
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* @since 1.0.0 |
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* @version 1.0.0 |
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* |
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*/ |
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if (!class_exists('ADMINIFY_Metabox')) { |
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class ADMINIFY_Metabox extends ADMINIFY_Abstract |
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{ |
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|
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// constans |
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public $unique = ''; |
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public $abstract = 'metabox'; |
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public $pre_fields = array(); |
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public $sections = array(); |
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public $post_type = array(); |
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public $args = array( |
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'title' => '', |
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'post_type' => 'post', |
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'data_type' => 'serialize', |
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'context' => 'advanced', |
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'priority' => 'default', |
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'exclude_post_types' => array(), |
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'page_templates' => '', |
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'post_formats' => '', |
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'show_reset' => false, |
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'show_restore' => false, |
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'enqueue_webfont' => true, |
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'async_webfont' => false, |
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'output_css' => true, |
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'nav' => 'normal', |
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'theme' => 'dark', |
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'class' => '', |
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'defaults' => array(), |
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); |
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|
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// run metabox construct |
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public function __construct($key, $params = array()) |
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{ |
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|
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$this->unique = $key; |
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$this->args = apply_filters("adminify_{$this->unique}_args", wp_parse_args($params['args'], $this->args), $this); |
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$this->sections = apply_filters("adminify_{$this->unique}_sections", $params['sections'], $this); |
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$this->post_type = (is_array($this->args['post_type'])) ? $this->args['post_type'] : array_filter((array) $this->args['post_type']); |
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$this->post_formats = (is_array($this->args['post_formats'])) ? $this->args['post_formats'] : array_filter((array) $this->args['post_formats']); |
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$this->page_templates = (is_array($this->args['page_templates'])) ? $this->args['page_templates'] : array_filter((array) $this->args['page_templates']); |
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$this->pre_fields = $this->pre_fields($this->sections); |
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|
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add_action('add_meta_boxes', array($this, 'add_meta_box')); |
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add_action('save_post', array($this, 'save_meta_box')); |
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add_action('edit_attachment', array($this, 'save_meta_box')); |
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|
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if (!empty($this->page_templates) || !empty($this->post_formats) || !empty($this->args['class'])) { |
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foreach ($this->post_type as $post_type) { |
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add_filter('postbox_classes_' . $post_type . '_' . $this->unique, array($this, 'add_metabox_classes')); |
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} |
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} |
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|
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// wp enqeueu for typography and output css |
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parent::__construct(); |
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} |
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|
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// instance |
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public static function instance($key, $params = array()) |
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{ |
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return new self($key, $params); |
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} |
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|
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public function pre_fields($sections) |
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{ |
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|
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$result = array(); |
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|
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foreach ($sections as $key => $section) { |
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if (!empty($section['fields'])) { |
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foreach ($section['fields'] as $field) { |
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$result[] = $field; |
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} |
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} |
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} |
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|
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return $result; |
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} |
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|
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public function add_metabox_classes($classes) |
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{ |
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|
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global $post; |
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|
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if (!empty($this->post_formats)) { |
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|
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$saved_post_format = (is_object($post)) ? get_post_format($post) : false; |
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$saved_post_format = (!empty($saved_post_format)) ? $saved_post_format : 'default'; |
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|
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$classes[] = 'adminify-post-formats'; |
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|
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// Sanitize post format for standard to default |
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if (($key = array_search('standard', $this->post_formats)) !== false) { |
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$this->post_formats[$key] = 'default'; |
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} |
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|
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foreach ($this->post_formats as $format) { |
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$classes[] = 'adminify-post-format-' . $format; |
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} |
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|
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if (!in_array($saved_post_format, $this->post_formats)) { |
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$classes[] = 'adminify-metabox-hide'; |
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} else { |
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$classes[] = 'adminify-metabox-show'; |
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} |
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} |
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|
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if (!empty($this->page_templates)) { |
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|
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$saved_template = (is_object($post) && !empty($post->page_template)) ? $post->page_template : 'default'; |
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|
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$classes[] = 'adminify-page-templates'; |
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|
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foreach ($this->page_templates as $template) { |
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$classes[] = 'adminify-page-' . preg_replace('/[^a-zA-Z0-9]+/', '-', strtolower($template)); |
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} |
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|
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if (!in_array($saved_template, $this->page_templates)) { |
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$classes[] = 'adminify-metabox-hide'; |
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} else { |
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$classes[] = 'adminify-metabox-show'; |
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} |
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} |
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|
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if (!empty($this->args['class'])) { |
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$classes[] = $this->args['class']; |
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} |
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|
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return $classes; |
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} |
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|
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// add metabox |
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public function add_meta_box($post_type) |
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{ |
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|
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if (!in_array($post_type, $this->args['exclude_post_types'])) { |
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add_meta_box($this->unique, $this->args['title'], array($this, 'add_meta_box_content'), $this->post_type, $this->args['context'], $this->args['priority'], $this->args); |
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} |
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} |
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|
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// get default value |
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public function get_default($field) |
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{ |
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|
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$default = (isset($field['default'])) ? $field['default'] : ''; |
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$default = (isset($this->args['defaults'][$field['id']])) ? $this->args['defaults'][$field['id']] : $default; |
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|
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return $default; |
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} |
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|
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// get meta value |
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public function get_meta_value($field) |
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{ |
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|
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global $post; |
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|
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$value = null; |
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|
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if (is_object($post) && !empty($field['id'])) { |
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|
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if ($this->args['data_type'] !== 'serialize') { |
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$meta = get_post_meta($post->ID, $field['id']); |
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$value = (isset($meta[0])) ? $meta[0] : null; |
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} else { |
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$meta = get_post_meta($post->ID, $this->unique, true); |
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$value = (isset($meta[$field['id']])) ? $meta[$field['id']] : null; |
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} |
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} |
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|
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$default = (isset($field['id'])) ? $this->get_default($field) : ''; |
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$value = (isset($value)) ? $value : $default; |
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|
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return $value; |
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} |
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|
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// add metabox content |
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public function add_meta_box_content($post, $callback) |
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{ |
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|
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global $post; |
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|
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$has_nav = (count($this->sections) > 1 && $this->args['context'] !== 'side') ? true : false; |
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$show_all = (!$has_nav) ? ' adminify-show-all' : ''; |
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$post_type = (is_object($post)) ? $post->post_type : ''; |
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$errors = (is_object($post)) ? get_post_meta($post->ID, '_adminify_errors_' . $this->unique, true) : array(); |
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$errors = (!empty($errors)) ? $errors : array(); |
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$theme = ($this->args['theme']) ? ' adminify-theme-' . $this->args['theme'] : ''; |
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$nav_type = ($this->args['nav'] === 'inline') ? 'inline' : 'normal'; |
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|
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if (is_object($post) && !empty($errors)) { |
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delete_post_meta($post->ID, '_adminify_errors_' . $this->unique); |
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} |
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|
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wp_nonce_field('adminify_metabox_nonce', 'adminify_metabox_nonce' . $this->unique); |
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|
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echo '<div class="adminify adminify-metabox' . esc_attr($theme) . '">'; |
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|
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echo '<div class="adminify-wrapper' . esc_attr($show_all) . '">'; |
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|
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if ($has_nav) { |
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|
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echo '<div class="adminify-nav adminify-nav-' . esc_attr($nav_type) . ' adminify-nav-metabox">'; |
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|
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echo '<ul>'; |
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|
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$tab_key = 0; |
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|
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foreach ($this->sections as $section) { |
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|
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if (!empty($section['post_type']) && !in_array($post_type, array_filter((array) $section['post_type']))) { |
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continue; |
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} |
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|
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$tab_error = (!empty($errors['sections'][$tab_key])) ? '<i class="adminify-label-error adminify-error">!</i>' : ''; |
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$tab_icon = (!empty($section['icon'])) ? '<i class="adminify-tab-icon ' . esc_attr($section['icon']) . '"></i>' : ''; |
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|
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echo '<li><a href="#">' . wp_kses_post( $tab_icon . $section['title'] . $tab_error ) . '</a></li>'; |
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|
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$tab_key++; |
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} |
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|
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echo '</ul>'; |
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|
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echo '</div>'; |
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} |
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|
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echo '<div class="adminify-content">'; |
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|
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echo '<div class="adminify-sections">'; |
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|
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$section_key = 0; |
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|
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foreach ($this->sections as $section) { |
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|
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if (!empty($section['post_type']) && !in_array($post_type, array_filter((array) $section['post_type']))) { |
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continue; |
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} |
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|
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$section_onload = (!$has_nav) ? ' adminify-onload' : ''; |
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$section_class = (!empty($section['class'])) ? ' ' . $section['class'] : ''; |
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$section_title = (!empty($section['title'])) ? $section['title'] : ''; |
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$section_icon = (!empty($section['icon'])) ? '<i class="adminify-section-icon ' . esc_attr( $section['icon'] ) . '"></i>' : ''; |
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|
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echo '<div class="adminify-section hidden' . wp_kses_post( $section_onload . $section_class) . '">'; |
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|
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echo ($section_title || $section_icon) ? '<div class="adminify-section-title"><h3>' . wp_kses_post( $section_icon . $section_title ) . '</h3></div>' : ''; |
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echo (!empty($section['description'])) ? '<div class="adminify-field adminify-section-description">' . wp_kses_post( $section['description'] ) . '</div>' : ''; |
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|
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if (!empty($section['fields'])) { |
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|
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foreach ($section['fields'] as $field) { |
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|
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if (!empty($field['id']) && !empty($errors['fields'][$field['id']])) { |
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$field['_error'] = $errors['fields'][$field['id']]; |
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} |
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|
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if (!empty($field['id'])) { |
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$field['default'] = $this->get_default($field); |
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} |
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|
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ADMINIFY::field($field, $this->get_meta_value($field), $this->unique, 'metabox'); |
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} |
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} else { |
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|
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echo '<div class="adminify-no-option">' . esc_html__('No data available.', 'adminify') . '</div>'; |
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} |
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|
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echo '</div>'; |
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|
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$section_key++; |
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} |
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|
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echo '</div>'; |
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|
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if (!empty($this->args['show_restore']) || !empty($this->args['show_reset'])) { |
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|
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echo '<div class="adminify-sections-reset">'; |
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echo '<label>'; |
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echo '<input type="checkbox" name="' . esc_attr($this->unique) . '[_reset]" />'; |
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echo '<span class="button adminify-button-reset">' . esc_html__('Reset', 'adminify') . '</span>'; |
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echo '<span class="button adminify-button-cancel">' . sprintf('<small>( %s )</small> %s', esc_html__('update post', 'adminify'), esc_html__('Cancel', 'adminify')) . '</span>'; |
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echo '</label>'; |
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echo '</div>'; |
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} |
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|
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echo '</div>'; |
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|
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echo ($has_nav && $nav_type === 'normal') ? '<div class="adminify-nav-background"></div>' : ''; |
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|
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echo '<div class="clear"></div>'; |
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|
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echo '</div>'; |
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|
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echo '</div>'; |
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} |
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|
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// save metabox |
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public function save_meta_box($post_id) |
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{ |
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|
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$count = 1; |
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$data = array(); |
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$errors = array(); |
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$noncekey = 'adminify_metabox_nonce' . $this->unique; |
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$nonce = (!empty($_POST[$noncekey])) ? sanitize_text_field(wp_unslash($_POST[$noncekey])) : ''; |
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|
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if ((defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) || !wp_verify_nonce($nonce, 'adminify_metabox_nonce')) { |
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return $post_id; |
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} |
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|
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$request = (!empty($_POST[$this->unique])) ? wp_kses_post_deep(wp_unslash( $_POST[$this->unique] )) : array(); |
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|
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if (!empty($request)) { |
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|
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foreach ($this->sections as $section) { |
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|
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if (!empty($section['fields'])) { |
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|
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foreach ($section['fields'] as $field) { |
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|
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if (!empty($field['id'])) { |
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|
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$field_id = $field['id']; |
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$field_value = isset($request[$field_id]) ? $request[$field_id] : ''; |
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|
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// Sanitize "post" request of field. |
| 337 |
if (!isset($field['sanitize'])) { |
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|
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if (is_array($field_value)) { |
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$data[$field_id] = wp_kses_post_deep($field_value); |
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} else { |
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$data[$field_id] = wp_kses_post($field_value); |
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} |
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} else if (isset($field['sanitize']) && is_callable($field['sanitize'])) { |
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|
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$data[$field_id] = call_user_func($field['sanitize'], $field_value); |
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} else { |
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|
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$data[$field_id] = $field_value; |
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} |
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|
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// Validate "post" request of field. |
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if (isset($field['validate']) && is_callable($field['validate'])) { |
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|
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$has_validated = call_user_func($field['validate'], $field_value); |
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|
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if (!empty($has_validated)) { |
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|
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$errors['sections'][$count] = true; |
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$errors['fields'][$field_id] = $has_validated; |
| 361 |
$data[$field_id] = $this->get_meta_value($field); |
| 362 |
} |
| 363 |
} |
| 364 |
} |
| 365 |
} |
| 366 |
} |
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|
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$count++; |
| 369 |
} |
| 370 |
} |
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|
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$data = apply_filters("adminify_{$this->unique}_save", $data, $post_id, $this); |
| 373 |
|
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do_action("adminify_{$this->unique}_save_before", $data, $post_id, $this); |
| 375 |
|
| 376 |
if (empty($data) || !empty($request['_reset'])) { |
| 377 |
|
| 378 |
if ($this->args['data_type'] !== 'serialize') { |
| 379 |
foreach ($data as $key => $value) { |
| 380 |
delete_post_meta($post_id, $key); |
| 381 |
} |
| 382 |
} else { |
| 383 |
delete_post_meta($post_id, $this->unique); |
| 384 |
} |
| 385 |
} else { |
| 386 |
|
| 387 |
if ($this->args['data_type'] !== 'serialize') { |
| 388 |
foreach ($data as $key => $value) { |
| 389 |
update_post_meta($post_id, $key, $value); |
| 390 |
} |
| 391 |
} else { |
| 392 |
update_post_meta($post_id, $this->unique, $data); |
| 393 |
} |
| 394 |
|
| 395 |
if (!empty($errors)) { |
| 396 |
update_post_meta($post_id, '_adminify_errors_' . $this->unique, $errors); |
| 397 |
} |
| 398 |
} |
| 399 |
|
| 400 |
do_action("adminify_{$this->unique}_saved", $data, $post_id, $this); |
| 401 |
|
| 402 |
do_action("adminify_{$this->unique}_save_after", $data, $post_id, $this); |
| 403 |
} |
| 404 |
} |
| 405 |
} |
| 406 |
|
