%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* LazyBlocks templates.
*
* @package lazyblocks
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* LazyBlocks_Templates class. Class to work with LazyBlocks CPT.
*/
class LazyBlocks_Templates {
/**
* LazyBlocks_Templates constructor.
*/
public function __construct() {
add_action( 'init', array( $this, 'register_post_type' ) );
// add template to posts.
add_filter( 'register_post_type_args', array( $this, 'register_post_type_args' ), 20, 2 );
// enqueue Gutenberg on templates screen.
add_action( 'enqueue_block_editor_assets', array( $this, 'templates_editor_enqueue_scripts' ) );
// additional elements in blocks list table.
add_filter( 'disable_months_dropdown', array( $this, 'disable_months_dropdown' ), 10, 2 );
add_filter( 'post_row_actions', array( $this, 'post_row_actions' ), 10, 2 );
add_filter( 'manage_lazyblocks_templates_posts_columns', array( $this, 'manage_posts_columns' ) );
add_filter( 'manage_lazyblocks_templates_posts_custom_column', array( $this, 'manage_posts_custom_column' ), 10, 2 );
}
/**
* Templates list.
*
* @var array|null
*/
private $templates = null;
/**
* Templates list added by user using add_template method.
*
* @var null
*/
private $user_templates = null;
/**
* Add template.
*
* @param array $data - block data.
*/
public function add_template( $data ) {
if ( null === $this->user_templates ) {
$this->user_templates = array();
}
$this->user_templates[] = apply_filters( 'lzb/add_user_template', $data );
}
/**
* Get all templates array.
*
* @param bool $db_only - get templates from database only.
* @param bool $no_cache - get templates without cache.
*
* @return array|null
*/
public function get_templates( $db_only = false, $no_cache = false ) {
// fetch templates.
if ( null === $this->templates || $no_cache ) {
$this->templates = array();
// get all lazyblocks_templates post types.
// Don't use WP_Query on the admin side https://core.trac.wordpress.org/ticket/18408 .
$all_templates = get_posts(
array(
'post_type' => 'lazyblocks_templates',
// phpcs:ignore
'posts_per_page' => -1,
'showposts' => -1,
'paged' => -1,
)
);
foreach ( $all_templates as $template ) {
$post_types = get_post_meta( $template->ID, '_lzb_template_post_types', true );
$template_lock = get_post_meta( $template->ID, '_lzb_template_lock', true );
$blocks = (array) json_decode( urldecode( get_post_meta( $template->ID, '_lzb_template_blocks', true ) ), true );
$this->templates[] = array(
'id' => $template->ID,
'title' => $template->post_title,
'post_types' => $post_types,
'template_lock' => $template_lock,
'blocks' => $blocks,
);
}
}
if ( ! $db_only && $this->user_templates ) {
return array_merge( $this->templates, $this->user_templates );
}
return $this->templates;
}
/**
* Add templates to posts.
*
* @param array $args - post type args.
* @param string $post_type - post type.
*
* @return array
*/
public function register_post_type_args( $args, $post_type ) {
// get all templates.
$all_templates = $this->get_templates();
foreach ( $all_templates as $template ) {
if ( ! in_array( $post_type, (array) $template['post_types'], true ) ) {
continue;
}
if ( ! empty( $template['blocks'] ) ) {
$args['template'] = $template['blocks'];
if ( ! isset( $args['supports'] ) ) {
$args['supports'] = array();
}
if ( ! in_array( 'custom-fields', $args['supports'], true ) ) {
$args['supports'][] = 'custom-fields';
}
}
if ( $template['template_lock'] ) {
$args['template_lock'] = $template['template_lock'];
}
return $args;
}
return $args;
}
/**
* Register CPT.
*/
public function register_post_type() {
register_post_type(
'lazyblocks_templates',
array(
'labels' => array(
'name' => __( 'Templates', 'lazy-blocks' ),
'singular_name' => __( 'Template', 'lazy-blocks' ),
),
'public' => false,
'has_archive' => false,
'show_ui' => true,
'show_in_menu' => 'edit.php?post_type=lazyblocks',
'show_in_rest' => true,
'capabilities' => array(
'edit_post' => 'edit_lazyblock',
'edit_posts' => 'edit_lazyblocks',
'edit_others_posts' => 'edit_other_lazyblocks',
'publish_posts' => 'publish_lazyblocks',
'read_post' => 'read_lazyblock',
'read_private_posts' => 'read_private_lazyblocks',
'delete_posts' => 'delete_lazyblocks',
'delete_post' => 'delete_lazyblock',
),
'rewrite' => true,
'supports' => array(
'title',
'editor',
'revisions',
'custom-fields',
),
)
);
// Actual template settings.
register_meta(
'post',
'_lzb_template_lock',
array(
'object_subtype' => 'lazyblocks_templates',
'type' => 'string',
'default' => '',
'single' => true,
'show_in_rest' => true,
'auth_callback' => array( __CLASS__, 'rest_auth' ),
)
);
register_meta(
'post',
'_lzb_template_post_types',
array(
'object_subtype' => 'lazyblocks_templates',
'type' => 'array',
'single' => true,
'show_in_rest' => array(
'schema' => array(
'type' => 'array',
'items' => array(
'type' => 'string',
),
),
),
'auth_callback' => array( __CLASS__, 'rest_auth' ),
)
);
register_meta(
'post',
'_lzb_template_blocks',
array(
'object_subtype' => 'lazyblocks_templates',
'type' => 'string',
'default' => '',
'single' => true,
'show_in_rest' => true,
'auth_callback' => array( __CLASS__, 'rest_auth' ),
)
);
register_meta(
'post',
'_lzb_template_convert_blocks_to_content',
array(
'object_subtype' => 'lazyblocks_templates',
'type' => 'boolean',
'default' => false,
'single' => true,
'show_in_rest' => true,
'auth_callback' => array( __CLASS__, 'rest_auth' ),
)
);
}
/**
* Determines REST API authentication.
*
* @param bool $allowed Whether it is allowed.
* @param string $meta_key The meta key being checked.
* @param int $post_id The post ID being checked.
* @param int $user_id The user ID being checked.
*
* @return bool Whether the user can do it.
*/
public static function rest_auth( $allowed, $meta_key, $post_id, $user_id ) {
return user_can( $user_id, 'edit_post', $post_id );
}
/**
* Disable month dropdown.
*
* @param array $return disabled dropdown or no.
* @param object $post_type current post type name.
*
* @return array
*/
public function disable_months_dropdown( $return, $post_type ) {
return 'lazyblocks_templates' === $post_type ? true : $return;
}
/**
* Remove unused actions from actions row.
*
* @param array $actions actions for posts.
* @param object $post current post data.
*
* @return array
*/
public function post_row_actions( $actions = array(), $post = null ) {
if ( ! $post || 'lazyblocks_templates' !== $post->post_type ) {
return $actions;
}
// remove quick edit link.
if ( isset( $actions['inline hide-if-no-js'] ) ) {
unset( $actions['inline hide-if-no-js'] );
}
return $actions;
}
/**
* Add additional columns to templates.
*
* @param array $columns columns of the table.
*
* @return array
*/
public function manage_posts_columns( $columns = array() ) {
$columns = array(
'cb' => $columns['cb'],
'title' => $columns['title'],
'lazyblocks_template_post_types' => esc_html__( 'Post Types', 'lazy-blocks' ),
'lazyblocks_template_lock' => esc_html__( 'Template Lock', 'lazy-blocks' ),
);
return $columns;
}
/**
* Add thumb to the column
*
* @param bool $column_name column name.
*/
public function manage_posts_custom_column( $column_name = false ) {
global $post;
if ( 'lazyblocks_template_post_types' === $column_name ) {
$post_types = get_post_meta( $post->ID, '_lzb_template_post_types', true );
if ( ! empty( $post_types ) ) {
foreach ( $post_types as $type ) {
$type_object = get_post_type_object( $type );
echo '<code>' . esc_html( isset( $type_object->labels->singular_name ) ? $type_object->labels->singular_name : $type ) . '</code> ';
}
} else {
echo '-';
}
}
if ( 'lazyblocks_template_lock' === $column_name ) {
$template_lock = get_post_meta( $post->ID, '_lzb_template_lock', true );
if ( 'all' === $template_lock ) {
echo '<code>' . esc_html__( 'All', 'lazy-blocks' ) . '</code>';
} elseif ( 'insert' === $template_lock ) {
echo '<code>' . esc_html__( 'Insert', 'lazy-blocks' ) . '</code>';
} else {
echo '-';
}
}
}
/**
* Enqueue constructor styles and scripts.
*/
public function templates_editor_enqueue_scripts() {
if ( 'lazyblocks_templates' === get_post_type() ) {
$templates = $this->get_templates( true );
$post_types = array();
$template_id = get_the_ID();
foreach ( $templates as $template ) {
if ( $template['id'] !== $template_id ) {
$post_types = array_merge( (array) $template['post_types'], $post_types );
}
}
wp_enqueue_script(
'lazyblocks-templates',
lazyblocks()->plugin_url() . 'assets/admin/templates/index.min.js',
array( 'wp-blocks', 'wp-block-library', 'wp-data', 'wp-element', 'wp-components', 'wp-api', 'wp-i18n' ),
'2.5.3',
true
);
wp_localize_script(
'lazyblocks-templates',
'lazyblocksTemplatesData',
array(
'used_post_types_for_templates' => $post_types,
)
);
wp_enqueue_style( 'lazyblocks-templates', lazyblocks()->plugin_url() . 'assets/admin/templates/style.min.css', '', '2.5.3' );
wp_style_add_data( 'lazyblocks-templates', 'rtl', 'replace' );
wp_style_add_data( 'lazyblocks-templates', 'suffix', '.min' );
}
}
}
Zerion Mini Shell 1.0