← All changes | classes/class-import-legacy.php +13 -17 2.4.1 → 3.4 View file →

		@@ -7,8 +7,10 @@
7	7	* @author Tobias Bäthge
8	8	* @since 1.0.0
9	9	*/
10	10
	11	+declare(strict_types=1);
	12	+
11	13	// Prohibit direct script loading.
12	14	defined( 'ABSPATH' ) || die( 'No direct script access allowed!' );
13	15
14	16	/**
		@@ -23,28 +25,28 @@
23	25
24	26	/**
25	27	* File/Data Formats that are available for import.
26	28	*
	29	+ * The constructor also adds 'html', if the PHP prerequisites are met.
	30	+ *
27	31	* @since 1.0.0
28		- * @var array<string, string>
	32	+ * @var string[]
29	33	*/
30		- public $import_formats = array();
	34	+ public array $import_formats = array( 'csv', 'json', 'xls', 'xlsx' );
31	35
32	36	/**
33	37	* Whether HTML import support is available in the PHP installation on the server.
34	38	*
35	39	* @since 1.0.0
36		- * @var bool
37	40	*/
38		- public $html_import_support_available = false;
	41	+ public bool $html_import_support_available = false;
39	42
40	43	/**
41	44	* Data to be imported.
42	45	*
43	46	* @since 1.0.0
44		- * @var string
45	47	*/
46		- protected $import_data;
	48	+ protected string $import_data;
47	49
48	50	/**
49	51	* Imported table.
50	52	*
		@@ -62,17 +64,11 @@
62	64	if ( class_exists( 'DOMDocument', false ) && function_exists( 'simplexml_import_dom' ) && function_exists( 'libxml_use_internal_errors' ) ) {
63	65	$this->html_import_support_available = true;
64	66	}
65	67
66		- // Initiate here, because function call not possible outside a class method.
67		- $this->import_formats = array();
68		- $this->import_formats['csv'] = __( 'CSV - Character-Separated Values', 'tablepress' );
69	68	if ( $this->html_import_support_available ) {
70		- $this->import_formats['html'] = __( 'HTML - Hypertext Markup Language', 'tablepress' );
	69	+ $this->import_formats[] = 'html';
71	70	}
72		- $this->import_formats['json'] = __( 'JSON - JavaScript Object Notation', 'tablepress' );
73		- $this->import_formats['xls'] = __( 'XLS - Microsoft Excel 97-2003 (experimental)', 'tablepress' );
74		- $this->import_formats['xlsx'] = __( 'XLSX - Microsoft Excel 2007-2019 (experimental)', 'tablepress' );
75	71	}
76	72
77	73	/**
78	74	* Import a table.
		@@ -126,9 +122,9 @@
126	122	array_walk_recursive(
127	123	$this->imported_table['data'],
128	124	static function ( /* string|int|float|bool|null */ &$cell_content, int $col_idx ): void {
129	125	$cell_content = (string) $cell_content;
130		- }
	126	+ },
131	127	);
132	128
133	129	return $this->imported_table;
134	130	}
		@@ -321,9 +317,9 @@
321	317	if ( function_exists( 'mb_detect_encoding' ) ) {
322	318	$current_encoding = mb_detect_encoding( $this->import_data, 'ASCII, UTF-8, ISO-8859-1' );
323	319	if ( 'UTF-8' !== $current_encoding ) {
324	320	// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
325		- $data = @iconv( $current_encoding, 'UTF-8', $this->import_data ); // @phpstan-ignore-line
	321	+ $data = @iconv( $current_encoding, 'UTF-8', $this->import_data ); // @phpstan-ignore argument.type
326	322	if ( false !== $data ) {
327	323	$this->import_data = $data;
328	324	return;
329	325	}
		@@ -337,9 +333,9 @@
337	333	* This function uses call by reference to save PHP memory on large arrays.
338	334	*
339	335	* @since 2.0.0
340	336	*
341		- * @param string[] $an_array Array in which Windows line breaks should be replaced by Unix line breaks.
	337	+ * @param array<int, array<int, string>> $an_array Array in which Windows line breaks should be replaced by Unix line breaks.
342	338	*/
343	339	protected function normalize_line_endings( array &$an_array ): void {
344	340	array_walk_recursive(
345	341	$an_array,
		@@ -344,9 +340,9 @@
344	340	array_walk_recursive(
345	341	$an_array,
346	342	static function ( string &$cell_content, int $col_idx ): void {
347	343	$cell_content = str_replace( "\r\n", "\n", $cell_content );
348		- }
	344	+ },
349	345	);
350	346	}
351	347
352	348	} // class TablePress_Import_Legacy