File manager - Edit - /home/proidvn/me.proid.vn/wp-content/plugins/code-snippets-pro/php/export/class-import.php
Back
<?php namespace Code_Snippets; use DOMDocument; use DOMElement; /** * Handles importing snippets from export files into the site * * @package Code_Snippets * @since 3.0.0 * * phpcs:disable WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents * phpcs:disable WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase */ class Import { /** * Path to file to import * * @var string */ private $file; /** * Whether snippets should be imported into the network-wide or site-wide table * * @var bool|null */ private $multisite; /** * Action to take if duplicate snippets are detected. Can be 'skip', 'ignore', or 'replace' * * @var string */ private $dup_action; /** * Class constructor * * @param string $file The path to the file to import. * @param bool|null $multisite Import into network-wide table (true) or site-wide table (false). * @param string $dup_action Action to take if duplicate snippets are detected. Can be 'skip', 'ignore', or 'replace'. */ public function __construct( $file, $multisite = null, $dup_action = 'ignore' ) { $this->file = $file; $this->multisite = $multisite; $this->dup_action = $dup_action; } /** * Imports snippets from a JSON file. * * @return array|bool An array of imported snippet IDs on success, false on failure */ public function import_json() { if ( ! file_exists( $this->file ) || ! is_file( $this->file ) ) { return false; } $raw_data = file_get_contents( $this->file ); $data = json_decode( $raw_data, true ); $snippets = array(); /* Reformat the data into snippet objects */ foreach ( $data['snippets'] as $snippet_data ) { $snippet = new Snippet( $snippet_data ); $snippet->network = $this->multisite; $snippets[] = $snippet; } $imported = $this->save_snippets( $snippets ); do_action( 'code_snippets/import/json', $this->file, $this->multisite ); return $imported; } /** * Imports snippets from an XML file * * @return array|bool An array of imported snippet IDs on success, false on failure */ public function import_xml() { if ( ! file_exists( $this->file ) || ! is_file( $this->file ) ) { return false; } $dom = new DOMDocument( '1.0', get_bloginfo( 'charset' ) ); $dom->load( $this->file ); $snippets_xml = $dom->getElementsByTagName( 'snippet' ); $fields = array( 'name', 'description', 'desc', 'code', 'tags', 'scope' ); $snippets = array(); /* @var DOMElement $snippet_xml */ foreach ( $snippets_xml as $snippet_xml ) { $snippet = new Snippet(); $snippet->network = $this->multisite; /* Build a snippet object by looping through the field names */ foreach ( $fields as $field_name ) { /* Fetch the field element from the document */ $field = $snippet_xml->getElementsByTagName( $field_name )->item( 0 ); /* If the field element exists, add it to the snippet object */ if ( isset( $field->nodeValue ) ) { $snippet->set_field( $field_name, $field->nodeValue ); } } /* Get scope from attribute */ $scope = $snippet_xml->getAttribute( 'scope' ); if ( ! empty( $scope ) ) { $snippet->scope = $scope; } $snippets[] = $snippet; } $imported = $this->save_snippets( $snippets ); do_action( 'code_snippets/import/xml', $this->file, $this->multisite ); return $imported; } /** * Save imported snippets to the database * * @access private * * @param array $snippets List of snippets to save. * * @return array IDs of imported snippets. */ private function save_snippets( $snippets ) { /* Get a list of existing snippet names keyed to their IDs */ $existing_snippets = array(); if ( 'replace' === $this->dup_action || 'skip' === $this->dup_action ) { $all_snippets = get_snippets( array(), $this->multisite ); foreach ( $all_snippets as $snippet ) { if ( $snippet->name ) { $existing_snippets[ $snippet->name ] = $snippet->id; } } } /* Save a record of the snippets which were imported */ $imported = array(); /* Loop through the provided snippets */ foreach ( $snippets as $snippet ) { /* Check if the snippet already exists */ if ( 'ignore' !== $this->dup_action && isset( $existing_snippets[ $snippet->name ] ) ) { /* If so, either overwrite the existing ID, or skip this import */ if ( 'replace' === $this->dup_action ) { $snippet->id = $existing_snippets[ $snippet->name ]; } elseif ( 'skip' === $this->dup_action ) { continue; } } /* Save the snippet and increase the counter if successful */ $snippet_id = save_snippet( $snippet ); if ( $snippet_id ) { $imported[] = $snippet_id; } } return $imported; } }
| ver. 1.4 |
Github
|
.
| PHP 8.0.30 | Generation time: 0.17 |
proxy
|
phpinfo
|
Settings