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<?php |
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// Exit if accessed directly |
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if ( ! defined( 'ABSPATH' ) ) exit; |
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|
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class WPPB_ImpEx_Import { |
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|
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protected $args_to_import; |
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public $import_messages = array(); |
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private $j = '0'; |
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|
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function __construct( $args_to_import ) { |
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$this->args_to_import = $args_to_import; |
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} |
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|
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private function json_to_db( $json_content, $nonce ) { |
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|
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if( !wp_verify_nonce( $nonce, 'wppb_import_setttings' ) ){ |
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$this->import_messages[$this->j]['message'] = __( 'You are not allowed to do this!', 'profile-builder' ); |
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$this->import_messages[$this->j]['type'] = 'error'; |
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$this->j++; |
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return; |
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} |
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|
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/* decode and put json to array */ |
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$imported_array_from_json = json_decode( $json_content, true ); |
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if ( $imported_array_from_json !== NULL ) { |
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$imported_options = $imported_array_from_json['options']; |
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$imported_posts = $imported_array_from_json['posts']; |
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|
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foreach( $imported_options as $key => $value ) { |
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|
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if( ! empty( $value ) && strpos( $key, 'wppb_' ) !== false ) |
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update_option( $key, $value ); |
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|
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} |
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|
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// Suppress form-builder projection during insert — empty post_content would wipe fields. |
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if ( function_exists( 'wppb_fb_set_importing' ) ) { |
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wppb_fb_set_importing( true ); |
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} |
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|
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$imported_default_ids = array(); |
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|
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foreach( $this->args_to_import as $imported_post_type ) { |
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|
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if ( !post_type_exists( $imported_post_type ) ) { |
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register_post_type( $imported_post_type ); |
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} |
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|
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$db_posts = get_posts( "post_type=$imported_post_type&posts_per_page=-1" ); |
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if( ! empty( $imported_posts[$imported_post_type] ) ) { |
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foreach( $imported_posts[$imported_post_type] as $imported_post ) { |
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foreach( $db_posts as $db_post ) { |
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if( $imported_post["post_title"] == $db_post->post_title && $imported_post["post_name"] == $db_post->post_name ) { |
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wp_delete_post( $db_post->ID, $force_delete = true ); |
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} |
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} |
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unset( $imported_post["ID"] ); |
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$imported_post_id = wp_insert_post( $imported_post ); |
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foreach( $imported_post["postmeta"] as $key => $value ) { |
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// Replace, don't append — get_post_meta(..., true) would otherwise return a stale first row. |
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delete_post_meta( $imported_post_id, $key ); |
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foreach( $value as $raw_value ) { |
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add_post_meta( $imported_post_id, $key, $this->restore_meta_value( $raw_value ) ); |
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} |
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} |
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|
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if ( ! empty( $imported_post["postmeta"]["_pbform_is_default"] ) ) { |
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foreach( (array) $imported_post["postmeta"]["_pbform_is_default"] as $wppb_default_flag ) { |
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if ( $this->restore_meta_value( $wppb_default_flag ) === '1' ) { |
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$imported_default_ids[ $imported_post_type ] = $imported_post_id; |
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break; |
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} |
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} |
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} |
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} |
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} |
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} |
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|
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if ( function_exists( 'wppb_fb_set_importing' ) ) { |
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wppb_fb_set_importing( false ); |
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} |
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|
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// Repoint wppb_default_form_ids — new IDs are not in the export. |
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$this->reconcile_default_forms( $imported_default_ids ); |
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} else { |
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$this->import_messages[$this->j]['message'] = __( 'Uploaded file is not valid json!', 'profile-builder' ); |
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$this->import_messages[$this->j]['type'] = 'error'; |
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$this->j++; |
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} |
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} |
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|
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/** |
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* Decode exported post meta without loading PHP classes. |
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* |
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* Export writes get_post_custom() strings, which are often PHP-serialized arrays. |
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* |
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* @param mixed $value Raw meta value from decoded JSON. |
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* @return mixed Scalar or array for add_post_meta. |
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*/ |
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private function restore_meta_value( $value ) { |
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if ( ! is_string( $value ) || ! is_serialized( $value ) ) { |
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return $value; |
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} |
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|
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$restored = @unserialize( trim( $value ), array( 'allowed_classes' => false ) ); |
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|
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return $this->drop_incomplete_objects( $restored ); |
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} |
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|
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/** |
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* Replace objects PHP refused to load with an empty string. |
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* |
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* @param mixed $value Unserialized value. |
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* @return mixed |
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*/ |
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private function drop_incomplete_objects( $value ) { |
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if ( $value instanceof \__PHP_Incomplete_Class ) { |
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return ''; |
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} |
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|
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if ( is_array( $value ) ) { |
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foreach ( $value as $key => $item ) { |
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$value[ $key ] = $this->drop_incomplete_objects( $item ); |
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} |
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} |
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|
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return $value; |
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} |
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|
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/** |
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* Point wppb_default_form_ids at imported defaults and demote any other default for the same type. |
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* |
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* @param array $imported_default_ids Map of CPT slug => imported post ID. |
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*/ |
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private function reconcile_default_forms( $imported_default_ids ) { |
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if ( ! function_exists( 'wppb_fb_ensure_default_forms' ) || empty( $imported_default_ids ) ) { |
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return; |
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} |
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|
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$slots = array( |
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'wppb-rf-cpt' => 'register', |
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'wppb-epf-cpt' => 'edit_profile', |
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); |
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|
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$defaults = (array) get_option( 'wppb_default_form_ids', array() ); |
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$seeded_slots = array(); |
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|
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foreach ( $slots as $cpt => $slot ) { |
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if ( empty( $imported_default_ids[ $cpt ] ) ) { |
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continue; |
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} |
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|
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$keep = (int) $imported_default_ids[ $cpt ]; |
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$defaults[ $slot ] = $keep; |
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|
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$existing = get_posts( array( |
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'post_type' => $cpt, |
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'post_status' => 'any', |
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'numberposts' => -1, |
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'fields' => 'ids', |
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) ); |
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foreach ( $existing as $existing_id ) { |
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if ( (int) $existing_id !== $keep && get_post_meta( $existing_id, '_pbform_is_default', true ) === '1' ) { |
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// Demote other defaults; do not delete their posts. |
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delete_post_meta( $existing_id, '_pbform_is_default' ); |
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} |
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} |
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|
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$seeded_slots[ $cpt ] = true; |
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} |
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|
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update_option( 'wppb_default_form_ids', $defaults ); |
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} |
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|
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public function upload_json_file() { |
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if( isset( $_POST['cozmos-import'] ) && isset( $_POST['wppb_nonce'] ) && wp_verify_nonce( sanitize_text_field( $_POST['wppb_nonce'] ), 'wppb_import_setttings' ) ) { |
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if( ( !is_multisite() && current_user_can( apply_filters( 'wppb_settings_import_user_capability', 'manage_options' ) ) ) || |
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( is_multisite() && current_user_can( apply_filters( 'wppb_multi_settings_import_user_capability', 'manage_network' ) ) ) ) { |
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if (!empty($_FILES['cozmos-upload']['tmp_name'])) { |
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$json_content = file_get_contents($_FILES['cozmos-upload']['tmp_name']); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized |
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/* save uploaded file to server (for later versions). |
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$target = dirname( plugin_dir_path( __FILE__ ) ) . '/upload/'; |
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$target = $target . basename( $_FILES['cozmos-upload']['name'] ); |
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move_uploaded_file( $_FILES['cozmos-upload']['tmp_name'], $target ); |
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*/ |
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$this->json_to_db( $json_content, sanitize_text_field( $_POST['wppb_nonce'] ) ); |
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if (empty($this->pbie_import_messages)) { |
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$this->import_messages[$this->j]['message'] = __('Import successfully!', 'profile-builder'); |
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$this->import_messages[$this->j]['type'] = 'updated'; |
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$this->j++; |
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flush_rewrite_rules(false); |
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} |
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} else { |
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$this->import_messages[$this->j]['message'] = __('Please select a .json file to import!', 'profile-builder'); |
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$this->import_messages[$this->j]['type'] = 'error'; |
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$this->j++; |
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} |
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} else { |
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$this->import_messages[$this->j]['message'] = __('You do not have the capabilities required to do this!', 'profile-builder'); |
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$this->import_messages[$this->j]['type'] = 'error'; |
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$this->j++; |
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} |
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} |
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} |
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|
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public function get_messages() { |
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return $this->import_messages; |
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} |
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} |
