<?php
Class CT_Code_Block extends CT_Component {
var $shortcode_options;
var $shortcode_atts;
function __construct( $options ) {
// run initialization
$this->init( $options );
// add shortcodes
add_shortcode( $this->options['tag'], array( $this, 'add_shortcode' ) );
add_oxygen_element( $this->options['tag'], array( $this, 'add_shortcode' ) );
// output code
add_action( "wp_footer", array( $this, 'output_code' ), 100 );
add_action( "oxygen_inner_content_footer", array( $this, 'output_code' ), 100 );
add_filter( 'template_include', array( $this, 'ct_code_block_single_template'), 100 );
// woocommerce specific
if(isset( $_REQUEST['action'], $_REQUEST['post_id'] ) && stripslashes($_REQUEST['action']) == 'ct_exec_code') {
// do not redirect shop page when its a builder preview
add_action( 'wp', array( $this, 'ct_code_remove_template_redirect'));
}
// add specific options
add_action("ct_toolbar_component_settings", array( $this, "code_block_settings") );
}
function ct_code_remove_template_redirect() {
global $wp_filter;
if(isset($wp_filter['template_redirect']['10']['wc_template_redirect'])) {
unset($wp_filter['template_redirect']['10']['wc_template_redirect']);
//echo "WooCommerce Shop page is essentially a redirect to Products Archive.";
}
}
/**
* This function hijacks the template to return special template that renders the code results
* for the ct_code_block element to load the content into the builder for preview.
*
* @since 0.4.0
* @author gagan goraya
*/
function ct_code_block_single_template( $template ) {
$new_template = '';
if(isset($_REQUEST['action']) && stripslashes($_REQUEST['action']) == 'ct_exec_code') {
$nonce = $_REQUEST['nonce'];
$post_id = intval( $_REQUEST['post_id'] );
// check nonce
if ( ! wp_verify_nonce( $nonce, 'oxygen-nonce-' . $post_id ) ) {
// This nonce is not valid.
die( 'Security check' );
}
if ( file_exists(dirname(dirname( __FILE__)) . '/layouts/' . 'code-block.php') ) {
$new_template = dirname(dirname( __FILE__)) . '/layouts/' . 'code-block.php';
}
}
if ( '' != $new_template ) {
return $new_template ;
}
return $template;
}
/**
* Add a [ct_code_block] shortcode to WordPress
*
* @since 0.3.1
*/
function add_shortcode( $atts, $content, $name ) {
if ( ! $this->validate_shortcode( $atts, $content, $name ) ) {
return '';
}
$options = $this->set_options( $atts );
$id = $options['id'];
// save to instance
$this->shortcode_options[$id] = $options;
// save to instance
$this->shortcode_atts[$id] = $atts;
// don't run code during CSS caching
global $oxygen_vsb_css_caching_active;
if ( isset( $oxygen_vsb_css_caching_active ) && $oxygen_vsb_css_caching_active === true ) {
return "";
}
// lets base64_decode all the code types, if they are not coming from the
if (!oxygen_doing_oxygen_elements()) {
if(isset(json_decode($atts['ct_options'])->original)) {
if(isset(json_decode($atts['ct_options'])->original->{'code-php'}) ) {
$options['code_php'] = base64_decode($options['code_php']);
}
}
}
else {
$this->shortcode_atts[$id]["json"] = true;
}
//$code_php = htmlspecialchars_decode($options['code_php'], ENT_QUOTES);
$code_php = $options['code_php'];
ob_start();
if ( isset($options['unwrap']) && $options['unwrap'] == 'true' ) {
// don't output
}
else {
?><<?php echo esc_attr($options['tag']) ?> id="<?php echo esc_attr($options['selector']); ?>" class="<?php echo esc_attr($options['classes']); ?>" <?php do_action("oxygen_vsb_component_attr", $options, $this->options['tag']); ?>><?php
}
// make sure errors are shown
$error_reporting = error_reporting(E_ERROR | E_WARNING | E_PARSE);
$display_errors = ini_get('display_errors');
ini_set('display_errors', 1);
eval(' ?>'.$code_php.'<?php ');
// set errors params back
ini_set('display_errors', $display_errors);
error_reporting($error_reporting);
if ( isset($options['unwrap']) && $options['unwrap'] == 'true' ) {
// don't output
}
else {
?></<?php echo esc_attr($options['tag']) ?>><?php
}
return ob_get_clean();
}
/**
* Echo custom JS/CSS code added by user
*
* @since 0.3.1
*/
function output_code() {
if ( is_array( $this->shortcode_options ) ) {
$all_code_js = array();
$all_code_css = array();
foreach ( $this->shortcode_options as $component_id => $options ) {
$component_id = esc_attr( $component_id );
$selector = esc_attr( $options['selector'] );
$atts = $this->shortcode_atts[$component_id];
// lets base64_decode all the code types, if they are not coming from the default
if (!isset($atts["json"])) {
if(isset(json_decode($atts['ct_options'])->original)) {
if(isset(json_decode($atts['ct_options'])->original->{'code-js'}) ) {
$options['code_js'] = base64_decode($options['code_js']);
}
if(isset(json_decode($atts['ct_options'])->original->{'code-css'}) ) {
$options['code_css'] = base64_decode($options['code_css']);
}
}
}
$code_js = $options['code_js'];
$code_js = str_replace("%%ELEMENT_ID%%", $selector, $code_js);
if (!in_array($code_js, $all_code_js) && trim($code_js) !== "") {
$all_code_js[] = $code_js;
echo "<script type=\"text/javascript\" id=\"ct_code_block_js_{$component_id}\">";
echo $code_js;
echo "</script>\r\n";
}
$code_css = $options['code_css'];
$code_css = str_replace("%%ELEMENT_ID%%", $selector, $code_css);
$code_css = preg_replace_callback(
"/color\(\d+\)/",
"oxygen_vsb_parce_global_colors_callback",
$code_css);
if (!in_array($code_css, $all_code_css) && trim($code_css) !== "") {
$all_code_css[] = $code_css;
echo "<style type=\"text/css\" id=\"ct_code_block_css_{$component_id}\">";
echo $code_css;
echo "</style>\r\n";
}
}
}
}
/**
* Output settings
*
* @since 2.0
* @author Ilya K.
*/
function code_block_settings() {
if (!oxygen_vsb_current_user_can_full_access()) {
return;
}
?>
<div class="oxygen-sidebar-flex-panel"
ng-show="isActiveName('ct_code_block')">
<div class="oxygen-sidebar-advanced-subtab"
ng-click="showAllStylesFunc(); styleTabAdvance=true; switchTab('advanced', 'code-php')" ng-class="{'oxygen-active' : isShowTab('advanced','code-php')}">
<img src="<?php echo CT_FW_URI; ?>/toolbar/UI/oxygen-icons/advanced/css.svg">
PHP & HTML
<img src="<?php echo CT_FW_URI; ?>/toolbar/UI/oxygen-icons/advanced/open-section.svg">
</div>
<div class="oxygen-sidebar-advanced-subtab"
ng-click="showAllStylesFunc(); styleTabAdvance=true; switchTab('advanced', 'code-css')" ng-class="{'oxygen-active' : isShowTab('advanced','code-css')}">
<img src="<?php echo CT_FW_URI; ?>/toolbar/UI/oxygen-icons/advanced/css.svg">
CSS
<img src="<?php echo CT_FW_URI; ?>/toolbar/UI/oxygen-icons/advanced/open-section.svg">
</div>
<div class="oxygen-sidebar-advanced-subtab"
ng-click="showAllStylesFunc(); styleTabAdvance=true; switchTab('advanced', 'code-js')" ng-class="{'oxygen-active' : isShowTab('advanced','code-js')}">
<img src="<?php echo CT_FW_URI; ?>/toolbar/UI/oxygen-icons/advanced/js.svg">
JavaScript
<img src="<?php echo CT_FW_URI; ?>/toolbar/UI/oxygen-icons/advanced/open-section.svg">
</div>
<div class="oxygen-sidebar-advanced-subtab"
ng-click="showAllStylesFunc(); styleTabAdvance=true; switchTab('advanced', 'code-mixed'); toggleSidebar()" ng-class="{'oxygen-active' : isShowTab('advanced','code-mixed')}">
<img src="<?php echo CT_FW_URI; ?>/toolbar/UI/oxygen-icons/toolbar-icons/settings-icon.svg">
Mixed Code View
<img src="<?php echo CT_FW_URI; ?>/toolbar/UI/oxygen-icons/advanced/open-section.svg">
</div>
</div>
<?php }
}
// Create instance
global $oxygen_vsb_components;
$oxygen_vsb_components['code_block'] = new CT_Code_Block( array(
'name' => 'Code Block',
'tag' => 'ct_code_block',
'params' => array(
array(
"type" => "textfield",
"param_name" => "code-php",
"value" => "<?php\r\n echo \"hello world!\";\r\n?>",
"hidden" => true,
"css" => false,
),
array(
"type" => "textfield",
"param_name" => "code-js",
"value" => "",
"hidden" => true,
"css" => false,
),
array(
"type" => "textfield",
"param_name" => "code-css",
"value" => "",
"hidden" => true,
"css" => false,
),
array(
"type" => "checkbox",
"heading" => __("Unwrap Code Block PHP"),
"param_name" => "unwrap",
"value" => "false",
"true_value" => "true",
"false_value" => "false",
"description" => __("Unwrapping Code Block PHP will result in ID assigned styles not applying to the Code Block on the front-end.","oxygen")
),
array(
"type" => "tag",
"heading" => __("Tag", "oxygen"),
"param_name" => "tag",
"value" => array (
"div" => "DIV",
"p" => "P",
"h1" => "H1",
"h2" => "H2",
"h3" => "H3",
"h4" => "H4",
"h5" => "H5",
"h6" => "H6",
"section" => "section",
"footer" => "footer",
"header" => "header",
"article" => "article",
"main" => "main",
"figcaption"=> "figcaption",
"time" => "time",
"summary" => "summary",
"details" => "details",
"aside" => "aside",
"figure" => "figure",
"hgroup" => "hgroup",
"mark" => "mark",
"nav" => "nav",
),
"css" => false,
"condition" => "unwrap=false"
),
)
)
);
Here is the file, but there is not this function.
