457 lines
13 KiB
PHP
457 lines
13 KiB
PHP
<?php
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namespace JP\CC;
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Class Conditions
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*
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* @package JP\CC
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*/
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class Conditions {
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/**
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* @var
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*/
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public static $instance;
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/**
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* @var bool
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*/
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public $preload_posts = false;
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/**
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* @var array
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*/
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public $conditions;
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/**
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* @var array
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*/
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public $condition_sort_order = array();
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/**
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* @return \JP\CC\Conditions
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*/
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public static function instance() {
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if ( ! isset( self::$instance ) ) {
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self::$instance = new self;
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self::$instance->preload_posts = isset( $_GET['page'] ) && $_GET['page'] == 'jp-cc-settings';
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}
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return self::$instance;
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}
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/**
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* @param array $conditions
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*/
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public function add_conditions( $conditions = array() ) {
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foreach ( $conditions as $key => $condition ) {
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if ( empty( $condition['id'] ) && ! is_numeric( $key ) ) {
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$condition['id'] = $key;
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}
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$this->add_condition( $condition );
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}
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}
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/**
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* @param array $condition
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*/
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public function add_condition( $condition = array() ) {
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if ( ! empty( $condition['id'] ) && ! isset ( $this->conditions[ $condition['id'] ] ) ) {
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$condition = wp_parse_args( $condition, array(
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'id' => '',
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'callback' => null,
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'group' => '',
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'name' => '',
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'priority' => 10,
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'fields' => array(),
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'advanced' => false,
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) );
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$this->conditions[ $condition['id'] ] = $condition;
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}
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return;
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}
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/**
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* @return array
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*/
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public function get_conditions() {
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if ( ! isset( $this->conditions ) ) {
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$this->register_conditions();
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}
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return $this->conditions;
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}
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/**
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* @return array|mixed
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*/
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public function condition_sort_order() {
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if ( ! $this->condition_sort_order ) {
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$order = array(
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__( 'General', 'content-control' ) => 1,
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__( 'Pages', 'content-control' ) => 5,
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__( 'Posts', 'content-control' ) => 5,
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__( 'Categories', 'content-control' ) => 14,
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__( 'Tags', 'content-control' ) => 14,
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__( 'Format', 'content-control' ) => 16,
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);
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$post_types = get_post_types( array( 'public' => true, '_builtin' => false ), 'objects' );
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foreach ( $post_types as $name => $post_type ) {
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$order[ $post_type->labels->name ] = 10;
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}
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$taxonomies = get_taxonomies( array( 'public' => true, '_builtin' => false ), 'objects' );
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foreach ( $taxonomies as $tax_name => $taxonomy ) {
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$order[ $taxonomy->labels->name ] = 15;
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}
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$this->condition_sort_order = apply_filters( 'jp_cc_condition_sort_order', $order );
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}
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return $this->condition_sort_order;
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}
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/**
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* @param $a
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* @param $b
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*
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* @return int
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*/
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public function sort_condition_groups( $a, $b ) {
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$order = $this->condition_sort_order();
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$ai = isset( $order[ $a ] ) ? intval( $order[ $a ] ) : 10;
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$bi = isset( $order[ $b ] ) ? intval( $order[ $b ] ) : 10;
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if ( $ai == $bi ) {
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return 0;
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}
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// Compare their positions in line.
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return $ai > $bi ? 1 : -1;
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}
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/**
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* @return array
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*/
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public function get_conditions_by_group() {
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static $groups;
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if ( ! isset( $groups ) ) {
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$groups = array();
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foreach ( $this->get_conditions() as $condition ) {
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$groups[ $condition['group'] ][ $condition['id'] ] = $condition;
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}
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uksort( $groups, array( $this, 'sort_condition_groups' ) );
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}
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return $groups;
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}
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/**
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* @return array
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*/
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public function conditions_dropdown_list() {
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$groups = array();
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$conditions_by_group = $this->get_conditions_by_group();
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foreach ( $conditions_by_group as $group => $_conditions ) {
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$conditions = array();
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foreach ( $_conditions as $id => $condition ) {
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$conditions[ $id ] = $condition['name'];
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}
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$groups[ $group ] = $conditions;
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}
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return $groups;
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}
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/**
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* @param array $args
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*/
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public function conditions_selectbox( $args = array() ) {
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$args = wp_parse_args( $args, array(
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'id' => '',
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'name' => '',
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'current' => '',
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) );
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// TODO: Generate this using PUM_Fields. Use a switch to generate a templ version when needed. ?>
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<select class="target facet-select" id="<?php esc_attr_e( $args['id'] ); ?>" name="<?php esc_attr_e( $args['name'] ); ?>">
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<option value=""><?php _e( 'Select a condition', 'content-control' ); ?></option>
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<?php foreach ( $this->get_conditions_by_group() as $group => $conditions ) : ?>
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<optgroup label="<?php echo esc_attr_e( $group ); ?>">
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<?php foreach ( $conditions as $id => $condition ) : ?>
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<option value="<?php echo $id; ?>" <?php selected( $args['current'], $id ); ?>>
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<?php echo $condition->get_label( 'name' ); ?>
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</option>
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<?php endforeach ?>
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</optgroup>
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<?php endforeach ?>
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</select><?php
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}
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/**
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* @param null $condition
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*
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* @return mixed|null
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*/
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public function get_condition( $condition = null ) {
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$conditions = $this->get_conditions();
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return isset( $conditions[ $condition ] ) ? $conditions[ $condition ] : null;
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}
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/**
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* @return array
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*/
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public function generate_post_type_conditions() {
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$conditions = array();
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$post_types = get_post_types( array( 'public' => true ), 'objects' );
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foreach ( $post_types as $name => $post_type ) {
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if ( $post_type->has_archive ) {
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$conditions[ $name . '_index' ] = array(
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'group' => $post_type->labels->name,
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'name' => sprintf( _x( '%s Archive', 'condition: post type plural label ie. Posts: All', 'content-control' ), $post_type->labels->name ),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'post_type' ),
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'priority' => 5,
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);
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}
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$conditions[ $name . '_all' ] = array(
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'group' => $post_type->labels->name,
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'name' => sprintf( _x( 'A %s', 'condition: post type singular label ie. Posts: All', 'content-control' ), $post_type->labels->singular_name ),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'post_type' ),
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);
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$conditions[ $name . '_selected' ] = array(
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'group' => $post_type->labels->name,
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'name' => sprintf( _x( 'A Selected %s', 'condition: post type singular label ie. Posts: Selected', 'content-control' ), $post_type->labels->singular_name ),
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'fields' => array(
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'selected' => array(
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'placeholder' => sprintf( _x( 'Select %s.', 'condition: post type singular label ie. Select Posts', 'content-control' ), strtolower( $post_type->labels->singular_name ) ),
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'type' => 'postselect',
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'post_type' => $name,
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'multiple' => true,
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'as_array' => true,
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'std' => array(),
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),
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),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'post_type' ),
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);
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$conditions[ $name . '_ID' ] = array(
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'group' => $post_type->labels->name,
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'name' => sprintf( _x( 'A %s with ID', 'condition: post type singular label ie. Posts: ID', 'content-control' ), $post_type->labels->singular_name ),
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'fields' => array(
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'selected' => array(
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'placeholder' => sprintf( _x( '%s IDs: 128, 129', 'condition: post type singular label ie. Posts IDs', 'content-control' ), strtolower( $post_type->labels->singular_name ) ),
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'type' => 'text',
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),
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),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'post_type' ),
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);
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if ( is_post_type_hierarchical( $name ) ) {
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$conditions[ $name . '_children' ] = array(
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'group' => $post_type->labels->name,
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'name' => sprintf( _x( '%s: Child Of', 'condition: post type plural label ie. Posts: ID', 'content-control' ), $post_type->labels->name ),
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'fields' => array(
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'selected' => array(
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'placeholder' => sprintf( _x( 'Select %s.', 'condition: post type plural label ie. Select Posts', 'content-control' ), strtolower( $post_type->labels->name ) ),
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'type' => 'postselect',
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'post_type' => $name,
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'multiple' => true,
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'as_array' => true,
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),
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),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'post_type' ),
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);
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$conditions[ $name . '_ancestors' ] = array(
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'group' => $post_type->labels->name,
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'name' => sprintf( _x( '%s: Ancestor Of', 'condition: post type plural label ie. Posts: ID', 'content-control' ), $post_type->labels->name ),
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'fields' => array(
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'selected' => array(
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'placeholder' => sprintf( _x( 'Select %s.', 'condition: post type plural label ie. Select Posts', 'content-control' ), strtolower( $post_type->labels->name ) ),
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'type' => 'postselect',
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'post_type' => $name,
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'multiple' => true,
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'as_array' => true,
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),
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),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'post_type' ),
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);
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}
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$templates = wp_get_theme()->get_page_templates();
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if ( $name == 'page' && ! empty( $templates ) ) {
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$conditions[ $name . '_template' ] = array(
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'group' => $post_type->labels->name,
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'name' => sprintf( _x( 'A %s: With Template', 'condition: post type plural label ie. Pages: With Template', 'content-control' ), $post_type->labels->name ),
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'fields' => array(
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'selected' => array(
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'type' => 'select',
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'select2' => true,
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'multiple' => true,
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'as_array' => true,
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'options' => array_merge( array( 'default' => __( 'Default', 'content-control' ) ), $templates ),
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),
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),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'post_type' ),
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);
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}
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$conditions = array_merge( $conditions, $this->generate_post_type_tax_conditions( $name ) );
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}
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return $conditions;
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}
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/**
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* @param $name
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*
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* @return array
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*/
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public function generate_post_type_tax_conditions( $name ) {
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$post_type = get_post_type_object( $name );
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$taxonomies = get_object_taxonomies( $name, 'object' );
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$conditions = array();
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foreach ( $taxonomies as $tax_name => $taxonomy ) {
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$conditions[ $name . '_w_' . $tax_name ] = array(
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'group' => $post_type->labels->name,
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'name' => sprintf( _x( 'A %1$s with %2$s', 'condition: post type plural and taxonomy singular label ie. Posts: With Category', 'content-control' ), $post_type->labels->singular_name, $taxonomy->labels->singular_name ),
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'fields' => array(
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'selected' => array(
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'placeholder' => sprintf( _x( 'Select %s.', 'condition: post type plural label ie. Select categories', 'content-control' ), strtolower( $taxonomy->labels->name ) ),
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'type' => 'taxonomyselect',
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'taxonomy' => $tax_name,
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'multiple' => true,
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'as_array' => true,
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'options' => $this->preload_posts ? Helpers::taxonomy_selectlist( $tax_name ) : array(),
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),
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),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'post_type_tax' ),
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);
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}
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return $conditions;
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}
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/**
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* Generates conditions for all public taxonomies.
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*
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* @return array
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*/
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public function generate_taxonomy_conditions() {
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$conditions = array();
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$taxonomies = get_taxonomies( array( 'public' => true ), 'objects' );
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foreach ( $taxonomies as $tax_name => $taxonomy ) {
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$conditions[ 'tax_' . $tax_name . '_all' ] = array(
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'group' => $taxonomy->labels->name,
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'name' => sprintf( _x( 'A %s', 'condition: taxonomy plural label ie. Categories: All', 'content-control' ), $taxonomy->labels->name ),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'taxonomy' ),
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);
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$conditions[ 'tax_' . $tax_name . '_selected' ] = array(
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'group' => $taxonomy->labels->name,
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'name' => sprintf( _x( '%s: Selected', 'condition: taxonomy plural label ie. Categories: Selected', 'content-control' ), $taxonomy->labels->name ),
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'fields' => array(
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'selected' => array(
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'placeholder' => sprintf( _x( 'Select %s.', 'condition: taxonomy plural label ie. Select Categories', 'content-control' ), strtolower( $taxonomy->labels->name ) ),
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'type' => 'taxonomyselect',
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'taxonomy' => $tax_name,
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'multiple' => true,
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'as_array' => true,
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),
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),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'taxonomy' ),
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);
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$conditions[ 'tax_' . $tax_name . '_ID' ] = array(
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'group' => $taxonomy->labels->name,
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'name' => sprintf( _x( 'A %s with IDs', 'condition: taxonomy plural label ie. Categories: Selected', 'content-control' ), $taxonomy->labels->name ),
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'fields' => array(
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'selected' => array(
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'placeholder' => sprintf( _x( '%s IDs: 128, 129', 'condition: taxonomy plural label ie. Category IDs', 'content-control' ), strtolower( $taxonomy->labels->singular_name ) ),
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'type' => 'text',
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),
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),
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'callback' => array( '\\JP\CC\Condition_Callbacks', 'taxonomy' ),
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);
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}
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return $conditions;
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}
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/**
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* @return mixed|void
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*/
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public function register_conditions() {
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$conditions = array_merge( $this->generate_post_type_conditions(), $this->generate_taxonomy_conditions() );
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$conditions['is_front_page'] = array(
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'group' => __( 'Pages' ),
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'name' => __( 'The Home Page', 'content-control' ),
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'callback' => 'is_front_page',
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'priority' => 2,
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);
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$conditions['is_home'] = array(
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'group' => __( 'Posts' ),
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'name' => __( 'The Blog Index', 'content-control' ),
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'callback' => 'is_home',
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'priority' => 1,
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);
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$conditions['is_search'] = array(
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'group' => __( 'Pages' ),
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'name' => __( 'A Search Result Page', 'content-control' ),
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'callback' => 'is_search',
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);
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$conditions['is_404'] = array(
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'group' => __( 'Pages' ),
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'name' => __( 'A 404 Error Page', 'content-control' ),
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'callback' => 'is_404',
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);
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$conditions = apply_filters( 'jp_cc_registered_conditions', $conditions );
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$this->add_conditions( $conditions );
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}
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}
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