| Dir : /home/trave494/footcrew.com/wp-content/plugins/WP-AMP/modules/ |
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| Dir : /home/trave494/footcrew.com/wp-content/plugins/WP-AMP/modules/class-amphtml-ad.php |
<?php
if ( ! class_exists( 'AMPHTML_Ad' ) ) {
class AMPHTML_Ad {
const DEFAULT_NUM_OF_SECTIONS = '2';
const OPTION = 'amphtml_ad_sections';
private $ad_sections;
function __construct() {
add_action( 'amphtml_init_tab', array( $this, 'init' ) );
add_filter( 'amphtml_admin_tab_list', array( $this, 'add_tab' ), 10, 1 );
add_filter( 'amphtml_ad_tab_sections', array( $this, 'update_ad_section' ), 10, 2 );
$this->ad_sections = get_option( self::OPTION ) ? explode( ',', get_option( self::OPTION ) ) : array();
$this->add_blocks_to_template();
}
public function init( $tab ) {
if ( 'ad' == $tab->get_name() && $tab->is_current() ) {
add_action( 'get_tab_submit_button', array( $this, 'update_submit_button' ) );
add_action( 'amphtml_proceed_settings_form', array( $this, 'add_new_ad_block' ) );
add_action( 'amphtml_proceed_settings_form', array( $this, 'delete_ad_block' ) );
}
}
public function add_tab( $list ) {
$list[ 'ad' ] = __( 'Ads', 'amphtml' );
return $list;
}
public function update_ad_section( $sections, $tab ) {
foreach ( $this->ad_sections as $section ) {
$sections[ $section ] = __( "Ad Block #$section", 'amphtml' );
}
return $sections;
}
public function update_ad_fields( $fields, $tab ) {
foreach ( $this->ad_sections as $section ) {
$section_fields = $this->get_section_fields( $section, $tab );
$fields = array_merge( $fields, $section_fields );
}
return $fields;
}
public function update_submit_button( $tab ) {
?>
<input type="submit"
name="add_new_ad" id="add-new-ad"
class="button"
value="<?php echo __( 'Add New', 'amphtml' ); ?>"
>
<?php if ( ! in_array( $tab->get_current_section(), array( 'top', 'bottom' ) ) ): ?>
<input type="submit"
name="delete_ad" id="delete-ad"
class="button"
value="<?php echo __( 'Delete Current', 'amphtml' ); ?>"
>
<?php
endif;
}
public function add_new_ad_block( AMPHTML_Options $opt ) {
if ( $opt->get_request_var( 'action' ) == 'add_new_ad_block' ) {
$new_section_id = end( $this->ad_sections ) ? end( $this->ad_sections ) : self::DEFAULT_NUM_OF_SECTIONS;
$this->ad_sections[] = ++ $new_section_id;
update_option( self::OPTION, implode( ',', $this->ad_sections ) );
$new_section_url = add_query_arg( array(
'page' => 'amphtml-options',
'tab' => 'ad',
'section' => $new_section_id
), get_admin_url( null, 'options-general.php' ) );
wp_redirect( $new_section_url );
}
}
public function delete_ad_block( AMPHTML_Options $opt ) {
$current_section = isset( $_POST[ 'section' ] ) ? $_POST[ 'section' ] : '';
if ( $opt->get_request_var( 'action' ) == 'delete_ad_block' && $current_section ) {
$block_opts = array(
"ad_layout_$current_section",
"ad_height_$current_section",
"ad_width_$current_section",
"ad_type_$current_section",
"ad_doubleclick_data_slot_$current_section",
"ad_data_id_client_$current_section",
"ad_adsense_data_slot_$current_section",
"ad_content_code_$current_section"
);
if ( ( $key = array_search( $current_section, $this->ad_sections ) ) !== false ) {
unset( $this->ad_sections[ $key ] );
update_option( self::OPTION, implode( ',', $this->ad_sections ) );
foreach ( $block_opts as $opt ) {
delete_option( $opt );
}
}
$new_section_url = add_query_arg( array(
'page' => 'amphtml-options',
'tab' => 'ad',
'section' => 'top'
), get_admin_url( null, 'options-general.php' ) );
wp_redirect( $new_section_url );
}
}
public function add_blocks_to_template() {
$template_filters = array(
'post' => 'amphtml_template_post_fields',
'product' => 'amphtml_template_product_fields',
'page' => 'amphtml_template_page_fields',
'search' => 'amphtml_template_search_fields',
'blog' => 'amphtml_template_blog_fields',
'archives' => 'amphtml_template_archive_fields'
);
$default = amphtml_get_default_post_types();
$amp_post_types = get_option( 'amphtml_post_types', $default );
foreach ( $amp_post_types as $amp_post_type ) {
$template_filters[ $amp_post_type ] = 'amphtml_template_' . $amp_post_type . '_fields';
}
$template_filters = apply_filters( 'amphtml_fields_tabs_for_ad', $template_filters );
foreach ( $template_filters as $section => $filter ) {
add_filter( $filter, array( $this, 'get_blocks_for_templates' ), 10, 3 );
}
}
public function get_blocks_for_templates( $fields, $section, $tab ) {
$blocks = array();
$prefix = $section;
$top_ad_block[] = array(
'id' => "{$prefix}_ad_top",
'title' => __( 'Ad Block #1', 'amphtml' ),
'default' => 0,
'section' => $section,
'display_callback' => array( $tab, 'display_checkbox_field' ),
'display_callback_args' => array( 'id' => "{$prefix}_ad_top" ),
'description' => __( 'Show ad block #1', 'amphtml' ),
);
$bottom_ad_block[] = array(
'id' => "{$prefix}_ad_bottom",
'title' => __( 'Ad Block #2', 'amphtml' ),
'default' => 0,
'section' => $section,
'display_callback' => array( $tab, 'display_checkbox_field' ),
'display_callback_args' => array( 'id' => "{$prefix}_ad_bottom" ),
'description' => __( 'Show ad block #2', 'amphtml' ),
);
foreach ( $this->ad_sections as $block ) {
$blocks[] = array(
'id' => "post_ad_$block",
'title' => __( "Ad Block #$block", 'amphtml' ),
'default' => 0,
'section' => $section,
'display_callback' => array( $tab, 'display_checkbox_field' ),
'display_callback_args' => array( "post_ad_$block" ),
'description' => __( "Show ad block #$block", 'amphtml' ),
);
}
return array_merge( $top_ad_block, $fields, $bottom_ad_block, $blocks );
}
}
new AMPHTML_Ad();
}