File: /var/www/agighana.org_backup/class-wpcode-admin-page-generator.php
<?php
/**
* The admin page for the snippet generator.
*
* @package WPCode
*/
/**
* Class WPCode_Admin_Page_Generator.
*/
class WPCode_Admin_Page_Generator extends WPCode_Admin_Page {
/**
* The page slug.
*
* @var string
*/
public $page_slug = 'wpcode-generator';
/**
* Generator to show, if any.
*
* @var bool|string
*/
public $generator = false;
/**
* Available generators.
*
* @var WPCode_Generator_Type[]
*/
public $generators;
/**
* Set the code type for the editor on this page.
*
* @var string
*/
public $code_type = 'php';
/**
* Set the header title based on what is displayed.
*
* @var string
*/
public $header_title;
/**
* Snippet if editing an existing, generated snippet.
*
* @var WPCode_Snippet
*/
public $snippet;
/**
* The capability required to view this page.
*
* @var string
*/
protected $capability = 'wpcode_edit_php_snippets';
/**
* Hide the generator menu item.
*
* @var bool
*/
public $hide_menu = true;
/**
* Call this just to set the page title translatable.
*/
public function __construct() {
$this->page_title = __( 'Generator', 'insert-headers-and-footers' );
$this->header_title = $this->page_title;
parent::__construct();
}
/**
* Page-specific hooks & logic.
*
* @return void
*/
public function page_hooks() {
$this->generators = wpcode()->generator()->get_all_generators();
// phpcs:disable WordPress.Security.NonceVerification.Recommended
// Let's see if we should display a generator.
if ( isset( $_GET['generator'] ) ) {
$generator = sanitize_text_field( wp_unslash( $_GET['generator'] ) );
if ( array_key_exists( $generator, $this->generators ) ) {
$this->generator = $generator;
}
}
$snippet_id = isset( $_GET['snippet'] ) ? absint( $_GET['snippet'] ) : false;
if ( $snippet_id ) {
$this->snippet = new WPCode_Snippet( $snippet_id );
if ( $this->snippet->get_post_data() ) {
WPCode_Notice::add(
sprintf(
// Translators: gets replaced with the snippet title.
__( 'You are now editing the generated snippet: "%s". Updating the snippet will override any edits you made to the code.', 'insert-headers-and-footers' ),
$this->snippet->get_title()
),
'warning'
);
} else {
unset( $this->snippet );
}
}
// phpcs:enable WordPress.Security.NonceVerification.Recommended
if ( $this->generator ) {
// Translators: gets replaced with the generator name.
$this->header_title = sprintf( __( '%s Generator', 'insert-headers-and-footers' ), $this->generators[ $this->generator ]->get_title() );
}
}
/**
* Output the content of the page.
*
* @return void
*/
public function output_content() {
if ( $this->generator ) {
$this->show_generator();
} else {
$this->show_generators_list();
}
}
/**
* Show the list of generators with categories.
*
* @return void
*/
public function show_generators_list() {
$categories = wpcode()->generator()->get_categories();
?>
<div class="wpcode-items-metabox wpcode-metabox">
<?php $this->get_items_list_sidebar( $categories, __( 'All Generators', 'insert-headers-and-footers' ), __( 'Search Generators', 'insert-headers-and-footers' ) ); ?>
<div class="wpcode-items-list">
<ul class="wpcode-items-list-category">
<?php
foreach ( $this->generators as $generator ) {
$url = add_query_arg(
array(
'page' => $this->page_slug,
'generator' => $generator->get_name(),
),
admin_url( 'admin.php' )
);
$button_1 = array(
'tag' => 'a',
'url' => $url,
'text' => __( 'Generate', 'insert-headers-and-footers' ),
);
$this->get_list_item( $generator->get_name(), $generator->get_title(), $generator->get_description(), $button_1, array(), $generator->get_categories() );
}
?>
</ul>
</div>
</div>
<?php
}
/**
* Show the generator based on the param.
*
* @return void
*/
public function show_generator() {
$generator = $this->generators[ $this->generator ];
$tabs = $generator->get_tabs();
$snippet_data = array();
if ( isset( $this->snippet ) ) {
$snippet_data = $this->snippet->get_generator_data();
}
?>
<form id="wpcode_generator_form">
<div class="wpcode-items-metabox wpcode-metabox">
<div class="wpcode-items-sidebar">
<ul class="wpcode-items-categories-list wpcode-items-tabs">
<?php
$selected = key( $tabs );
foreach ( $tabs as $tab_id => $tab ) {
$class = $tab_id === $selected ? 'wpcode-active' : '';
?>
<li>
<button type="button" class="<?php echo esc_attr( $class ); ?>" data-category="<?php echo esc_attr( $tab_id ); ?>"><?php echo esc_html( $tab['label'] ); ?></button>
</li>
<?php } ?>
</ul>
</div>
<div class="wpcode-items-list">
<?php
foreach ( $tabs as $tab_id => $tab ) {
$style = $selected === $tab_id ? '' : 'display:none;';
?>
<div class="wpcode-form-tab" data-tab="<?php echo esc_attr( $tab_id ); ?>" style="<?php echo esc_attr( $style ); ?>">
<?php $generator->render_tab( $tab_id, $snippet_data ); ?>
</div>
<?php } ?>
<div class="wpcode-generator-actions">
<?php wp_nonce_field( 'wpcode_generate', 'nonce', false ); ?>
<input type="hidden" name="type" value="<?php echo esc_attr( $this->generator ); ?>"/>
<input type="hidden" name="action" value="wpcode_generate_snippet"/>
<button type="submit" class="wpcode-button wpcode-button-secondary" id="wpcode-generator-update-code"><?php esc_html_e( 'Update code', 'insert-headers-and-footers' ); ?></button>
<?php if ( ! empty( $this->snippet ) ) { ?>
<input type="hidden" name="snippet_id" value="<?php echo absint( $this->snippet->get_id() ); ?>"/>
<?php } ?>
</div>
</div>
</div>
</form>
<div class="wpcode-generator-preview">
<div class="wpcode-generator-preview-header">
<h2><?php esc_html_e( 'Code Preview', 'insert-headers-and-footers' ); ?></h2>
<?php
if ( ! empty( $this->snippet ) ) {
?>
<button type="button" class="wpcode-button" id="wpcode-generator-use-snippet"><?php esc_html_e( 'Update Snippet', 'insert-headers-and-footers' ); ?></button>
<?php } else { ?>
<button type="button" class="wpcode-button" id="wpcode-generator-use-snippet"><?php esc_html_e( 'Use Snippet', 'insert-headers-and-footers' ); ?></button>
<?php } ?>
<button class="wpcode-button wpcode-button-icon wpcode-button-secondary wpcode-copy-target" data-target="#wpcode_generator_code_preview" type="button">
<span class="wpcode-default-icon"><?php wpcode_icon( 'copy', 16, 16 ); ?></span><span class="wpcode-success-icon"><?php wpcode_icon( 'check', 16, 13 ); ?></span> <?php echo esc_html_x( 'Copy Code', 'Copy to clipboard', 'insert-headers-and-footers' ); ?>
</button>
</div>
<textarea id="wpcode_generator_code_preview"><?php echo esc_textarea( $generator->get_snippet_code() ); ?></textarea>
</div>
<script type="text/template" id="wpcode-generator-repeater-row">
<?php $this->repeater_group_template(); ?>
</script>
<?php
}
/**
* The bottom part of the header.
*
* @return void
*/
public function output_header_bottom() {
?>
<div class="wpcode-column">
<h1><?php echo esc_html( $this->header_title ); ?></h1>
</div>
<?php
}
/**
* The template for the repeater row.
*
* @return void
*/
public function repeater_group_template() {
?>
<div class="wpcode-repeater-group">
<button type="button" class="wpcode-button wpcode-button-secondary wpcode-remove-row"><?php esc_html_e( 'Remove Row', 'insert-headers-and-footers' ); ?></button>
</div>
<?php
}
/**
* Add page-specific scripts.
*
* @return void
*/
public function page_scripts() {
if ( ! $this->generator ) {
return;
}
$editor = new WPCode_Code_Editor( $this->code_type );
$editor->set_setting( 'readOnly', 'nocursor' );
$editor->register_editor( 'wpcode_generator_code_preview' );
$editor->init_editor();
wp_enqueue_script( 'jquery-ui-autocomplete' );
}
}