94 lines
2.7 KiB
PHP
94 lines
2.7 KiB
PHP
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<?php
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/**
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* Image placeholder.
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*
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* @package visual-portfolio
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*/
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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 Visual_Portfolio_Image_Placeholder
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*/
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class Visual_Portfolio_Image_Placeholder {
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/**
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* Visual_Portfolio_Image_Placeholder constructor.
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*/
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public function __construct() {
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if ( is_admin() ) {
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add_action( 'admin_init', array( $this, 'create_placeholder_image' ), 3 );
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} else {
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add_action( 'wp', array( $this, 'create_placeholder_image' ), 3 );
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}
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}
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/**
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* Create a placeholder image in the media library.
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* For code thanks to WooCommerce.
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*/
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public function create_placeholder_image() {
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// Run only on first plugin install.
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// This option added in Migration class.
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if ( get_option( 'vpf_db_version' ) ) {
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return;
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}
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$general_settings = get_option( 'vp_general' );
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if ( ! is_array( $general_settings ) ) {
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$general_settings = array();
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}
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// Don't run when already added placeholder.
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if ( isset( $general_settings['no_image'] ) && $general_settings['no_image'] ) {
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return;
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}
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// Upload placeholder image to Media Library.
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$upload_dir = wp_upload_dir();
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$source = visual_portfolio()->plugin_path . '/assets/images/placeholder.png';
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$filename = $upload_dir['basedir'] . '/visual-portfolio/placeholder.png';
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// try to move to /visual-portfolio/ directory.
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if ( ! file_exists( $upload_dir['basedir'] . '/visual-portfolio' ) ) {
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// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
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@mkdir( $upload_dir['basedir'] . '/visual-portfolio', 0755, true );
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}
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if ( ! file_exists( $upload_dir['basedir'] . '/visual-portfolio' ) ) {
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$filename = $upload_dir['basedir'] . '/visual-portfolio-placeholder.png';
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}
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if ( ! file_exists( $filename ) ) {
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copy( $source, $filename );
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}
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if ( ! file_exists( $filename ) ) {
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return;
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}
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$filetype = wp_check_filetype( basename( $filename ), null );
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$attachment = array(
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'guid' => $upload_dir['url'] . '/' . basename( $filename ),
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'post_mime_type' => $filetype['type'],
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'post_title' => preg_replace( '/\.[^.]+$/', '', basename( $filename ) ),
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'post_content' => '',
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'post_status' => 'inherit',
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);
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$attach_id = wp_insert_attachment( $attachment, $filename );
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// Update settings.
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$general_settings['no_image'] = $attach_id;
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update_option( 'vp_general', $general_settings );
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// Make sure that this file is included, as wp_generate_attachment_metadata() depends on it.
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require_once ABSPATH . 'wp-admin/includes/image.php';
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// Generate the metadata for the attachment, and update the database record.
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$attach_data = wp_generate_attachment_metadata( $attach_id, $filename );
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wp_update_attachment_metadata( $attach_id, $attach_data );
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}
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}
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new Visual_Portfolio_Image_Placeholder();
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