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116 lines
2.5 KiB
PHP
116 lines
2.5 KiB
PHP
<?php
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namespace Elementor\TemplateLibrary\Classes;
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class Import_Images {
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private $_replace_image_ids = [];
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/**
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* @since 1.0.0
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* @access private
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*/
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private function _get_hash_image( $attachment_url ) {
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return sha1( $attachment_url );
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}
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/**
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* @since 1.0.0
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* @access private
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*/
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private function _return_saved_image( $attachment ) {
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global $wpdb;
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if ( isset( $this->_replace_image_ids[ $attachment['id'] ] ) ) {
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return $this->_replace_image_ids[ $attachment['id'] ];
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}
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$post_id = $wpdb->get_var(
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$wpdb->prepare(
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'SELECT `post_id` FROM `' . $wpdb->postmeta . '`
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WHERE `meta_key` = \'_elementor_source_image_hash\'
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AND `meta_value` = %s
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;',
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$this->_get_hash_image( $attachment['url'] )
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)
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);
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if ( $post_id ) {
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$new_attachment = [
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'id' => $post_id,
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'url' => wp_get_attachment_url( $post_id ),
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];
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$this->_replace_image_ids[ $attachment['id'] ] = $new_attachment;
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return $new_attachment;
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}
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return false;
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}
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/**
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* @since 1.0.0
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* @access public
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*/
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public function import( $attachment ) {
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$saved_image = $this->_return_saved_image( $attachment );
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if ( $saved_image ) {
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return $saved_image;
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}
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// Extract the file name and extension from the url.
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$filename = basename( $attachment['url'] );
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$file_content = wp_remote_retrieve_body( wp_safe_remote_get( $attachment['url'] ) );
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if ( empty( $file_content ) ) {
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return false;
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}
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$upload = wp_upload_bits(
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$filename,
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'',
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$file_content
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);
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$post = [
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'post_title' => $filename,
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'guid' => $upload['url'],
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];
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$info = wp_check_filetype( $upload['file'] );
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if ( $info ) {
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$post['post_mime_type'] = $info['type'];
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} else {
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// For now just return the origin attachment
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return $attachment;
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// return new \WP_Error( 'attachment_processing_error', __( 'Invalid file type', 'elementor' ) );
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}
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$post_id = wp_insert_attachment( $post, $upload['file'] );
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wp_update_attachment_metadata(
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$post_id,
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wp_generate_attachment_metadata( $post_id, $upload['file'] )
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);
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update_post_meta( $post_id, '_elementor_source_image_hash', $this->_get_hash_image( $attachment['url'] ) );
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$new_attachment = [
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'id' => $post_id,
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'url' => $upload['url'],
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];
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$this->_replace_image_ids[ $attachment['id'] ] = $new_attachment;
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return $new_attachment;
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}
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/**
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* @since 1.0.0
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* @access public
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*/
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public function __construct() {
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if ( ! function_exists( 'WP_Filesystem' ) ) {
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require_once ABSPATH . 'wp-admin/includes/file.php';
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}
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WP_Filesystem();
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}
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}
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