mirror of
https://git.sindominio.net/estibadores/wordpress.git
synced 2024-11-22 18:41:07 +01:00
230 lines
7.5 KiB
PHP
230 lines
7.5 KiB
PHP
<?php
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/**
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* Test if the user is allowed to copy posts
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*/
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function duplicate_post_is_current_user_allowed_to_copy() {
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return current_user_can('copy_posts');
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}
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/**
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* Test if post type is enable to be copied
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*/
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function duplicate_post_is_post_type_enabled($post_type){
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$duplicate_post_types_enabled = get_option('duplicate_post_types_enabled', array ('post', 'page'));
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if(!is_array($duplicate_post_types_enabled)) $duplicate_post_types_enabled = array($duplicate_post_types_enabled);
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return in_array($post_type, $duplicate_post_types_enabled);
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}
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/**
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* Wrapper for the option 'duplicate_post_create_user_level'
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*/
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function duplicate_post_get_copy_user_level() {
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return get_option( 'duplicate_post_copy_user_level' );
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}
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// Template tag
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/**
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* Retrieve duplicate post link for post.
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*
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*
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* @param int $id Optional. Post ID.
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* @param string $context Optional, default to display. How to write the '&', defaults to '&'.
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* @param string $draft Optional, default to true
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* @return string
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*/
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function duplicate_post_get_clone_post_link( $id = 0, $context = 'display', $draft = true ) {
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if ( !duplicate_post_is_current_user_allowed_to_copy() )
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return;
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if ( !$post = get_post( $id ) )
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return;
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if(!duplicate_post_is_post_type_enabled($post->post_type))
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return;
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if ($draft)
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$action_name = "duplicate_post_save_as_new_post_draft";
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else
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$action_name = "duplicate_post_save_as_new_post";
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if ( 'display' == $context )
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$action = '?action='.$action_name.'&post='.$post->ID;
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else
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$action = '?action='.$action_name.'&post='.$post->ID;
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$post_type_object = get_post_type_object( $post->post_type );
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if ( !$post_type_object )
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return;
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return wp_nonce_url(apply_filters( 'duplicate_post_get_clone_post_link', admin_url( "admin.php". $action ), $post->ID, $context ), 'duplicate-post_' . $post->ID);
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}
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/**
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* Display duplicate post link for post.
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*
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* @param string $link Optional. Anchor text.
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* @param string $before Optional. Display before edit link.
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* @param string $after Optional. Display after edit link.
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* @param int $id Optional. Post ID.
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*/
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function duplicate_post_clone_post_link( $link = null, $before = '', $after = '', $id = 0 ) {
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if ( !$post = get_post( $id ) )
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return;
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if ( !$url = duplicate_post_get_clone_post_link( $post->ID ) )
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return;
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if ( null === $link )
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$link = esc_html__('Copy to a new draft', 'duplicate-post');
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$link = '<a class="post-clone-link" href="' . $url . '" title="'
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. esc_attr__("Copy to a new draft", 'duplicate-post')
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.'">' . $link . '</a>';
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echo $before . apply_filters( 'duplicate_post_clone_post_link', $link, $post->ID ) . $after;
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}
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/**
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* Get original post .
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*
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* @param int $post Optional. Post ID or Post object.
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* @param string $output Optional, default is Object. Either OBJECT, ARRAY_A, or ARRAY_N.
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* @return mixed Post data
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*/
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function duplicate_post_get_original($post = null , $output = OBJECT){
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if ( !$post = get_post( $post ) )
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return null;
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$original_ID = get_post_meta( $post->ID, '_dp_original');
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if (empty($original_ID)) return null;
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$original_post = get_post($original_ID[0], $output);
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return $original_post;
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}
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function duplicate_post_get_edit_or_view_link( $post ){
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$post = get_post( $post );
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if ( ! $post )
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return null;
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$can_edit_post = current_user_can( 'edit_post', $post->ID );
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$title = _draft_or_post_title( $post );
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$post_type_object = get_post_type_object( $post->post_type );
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if ( $can_edit_post && 'trash' != $post->post_status ) {
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return sprintf(
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'<a href="%s" aria-label="%s">%s</a>',
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get_edit_post_link( $post->ID ),
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esc_attr( sprintf( __( 'Edit “%s”', 'default' ), $title ) ),
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$title
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);
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} else if ( duplicate_post_is_post_type_viewable( $post_type_object ) ) {
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if ( in_array( $post->post_status, array( 'pending', 'draft', 'future' ) ) ) {
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if ( $can_edit_post ) {
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$preview_link = get_preview_post_link( $post );
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return sprintf(
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'<a href="%s" rel="bookmark" aria-label="%s">%s</a>',
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esc_url( $preview_link ),
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esc_attr( sprintf( __( 'Preview “%s”', 'default' ), $title ) ),
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$title
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);
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}
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} elseif ( 'trash' != $post->post_status ) {
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return sprintf(
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'<a href="%s" rel="bookmark" aria-label="%s">%s</a>',
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get_permalink( $post->ID ),
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/* translators: %s: post title */
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esc_attr( sprintf( __( 'View “%s”', 'default' ), $title ) ),
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$title
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);
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}
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}
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return $title;
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}
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/*
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* Workaround for is_post_type_viewable (introduced in WP 4.4)
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*/
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function duplicate_post_is_post_type_viewable( $post_type ) {
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if ( function_exists( 'is_post_type_viewable' ) ){
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return is_post_type_viewable( $post_type );
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} else {
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if ( is_scalar( $post_type ) ) {
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$post_type = get_post_type_object( $post_type );
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if ( ! $post_type ) {
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return false;
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}
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}
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return $post_type->publicly_queryable || ( $post_type->_builtin && $post_type->public );
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}
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}
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// Admin bar
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function duplicate_post_admin_bar_render() {
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if(!is_admin_bar_showing()) return;
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global $wp_admin_bar;
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$current_object = get_queried_object();
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if ( !empty($current_object) ){
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if ( ! empty( $current_object->post_type )
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&& ( $post_type_object = get_post_type_object( $current_object->post_type ) )
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&& duplicate_post_is_current_user_allowed_to_copy()
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&& ( $post_type_object->show_ui || 'attachment' == $current_object->post_type )
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&& (duplicate_post_is_post_type_enabled($current_object->post_type) ) )
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{
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$wp_admin_bar->add_menu( array(
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'id' => 'new_draft',
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'title' => esc_attr__("Copy to a new draft", 'duplicate-post'),
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'href' => duplicate_post_get_clone_post_link( $current_object->ID )
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) );
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}
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} else if ( is_admin() && isset( $_GET['post'] )){
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$id = $_GET['post'];
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$post = get_post($id);
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if( !is_null($post)
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&& duplicate_post_is_current_user_allowed_to_copy()
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&& duplicate_post_is_post_type_enabled($post->post_type)) {
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$wp_admin_bar->add_menu( array(
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'id' => 'new_draft',
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'title' => esc_attr__("Copy to a new draft", 'duplicate-post'),
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'href' => duplicate_post_get_clone_post_link( $id )
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) );
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}
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}
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}
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function duplicate_post_add_css() {
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if(!is_admin_bar_showing()) return;
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$current_object = get_queried_object();
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if ( !empty($current_object) ){
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if ( ! empty( $current_object->post_type )
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&& ( $post_type_object = get_post_type_object( $current_object->post_type ) )
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&& duplicate_post_is_current_user_allowed_to_copy()
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&& ( $post_type_object->show_ui || 'attachment' == $current_object->post_type )
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&& (duplicate_post_is_post_type_enabled($current_object->post_type) ) )
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{
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wp_enqueue_style ( 'duplicate-post', plugins_url('/duplicate-post.css', __FILE__), array(), DUPLICATE_POST_CURRENT_VERSION );
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}
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} else if ( is_admin() && isset( $_GET['post'] )){
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$id = $_GET['post'];
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$post = get_post($id);
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if( !is_null($post)
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&& duplicate_post_is_current_user_allowed_to_copy()
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&& duplicate_post_is_post_type_enabled($post->post_type)) {
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wp_enqueue_style ( 'duplicate-post', plugins_url('/duplicate-post.css', __FILE__), array(), DUPLICATE_POST_CURRENT_VERSION );
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}
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}
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}
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add_action('init', 'duplicate_post_init');
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function duplicate_post_init(){
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if (get_option ( 'duplicate_post_show_adminbar' ) == 1) {
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add_action ( 'wp_before_admin_bar_render', 'duplicate_post_admin_bar_render' );
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add_action ( 'wp_enqueue_scripts', 'duplicate_post_add_css' );
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add_action ( 'admin_enqueue_scripts', 'duplicate_post_add_css' );
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}
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}
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/**
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* Sort taxonomy objects: first public, then private
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*/
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function duplicate_post_tax_obj_cmp($a, $b) {
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return ($a->public < $b->public);
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} |