← All changes | includes/Core/Util/Utilities.php +106 -2 2.10.0 → 3.3.1 View file →

		@@ -7,11 +7,32 @@
7	7	final class Utilities
8	8	{
9	9	public static function isPro()
10	10	{
	11	+ // IMPORTANT:
	12	+ // For wp.org (free) distribution we treat "Pro" as "Pro addon is installed/active".
	13	+ // License enforcement must live inside the Pro addon, not in the free plugin.
	14	+ return class_exists('BitCode\\BitFormPro\\Plugin');
	15	+ }
	16	+
	17	+ /**
	18	+ * Kept for backward compatibility where the free plugin needs to know if a Pro
	19	+ * license is marked active. Prefer checking license inside the Pro addon.
	20	+ */
	21	+ public static function isProLicensed(): bool
	22	+ {
	23	+ if (!self::isPro()) {
	24	+ return false;
	25	+ }
	26	+ if (class_exists('BitCode\\BitFormPro\\Core\\Util\\LicenseHelper')) {
	27	+ return \BitCode\BitFormPro\Core\Util\LicenseHelper::hasValidLicense();
	28	+ }
11	29	$integrateData = get_option('bitformpro_integrate_key_data');
12		- $isProLicenseActivated = !empty($integrateData) && is_array($integrateData) && 'success' === $integrateData['status'];
13		- return class_exists('BitCode\\BitFormPro\\Plugin') && $isProLicenseActivated;
	30	+
	31	+ return !empty($integrateData)
	32	+ && is_array($integrateData)
	33	+ && !empty($integrateData['status'])
	34	+ && 'success' === $integrateData['status'];
14	35	}
15	36
16	37	public static function getRealPath($dir, $name)
17	38	{
		@@ -67,8 +88,35 @@
67	88
68	89	return $css;
69	90	}
70	91
	92	+ public static function convertToCSS(array $styles): string
	93	+ {
	94	+ $css = '';
	95	+
	96	+ foreach ($styles as $selector => $properties) {
	97	+ $css .= "$selector{";
	98	+
	99	+ // Check if the properties are an array, meaning it's a nested rule (e.g., media queries, keyframes)
	100	+ if (is_array($properties)) {
	101	+ // If it's a nested array (media query or keyframe), recursively handle it
	102	+ foreach ($properties as $property => $value) {
	103	+ if (is_array($value)) {
	104	+ // Recursively process nested arrays (media queries, keyframes, etc.)
	105	+ $css .= self::convertToCSS([$property => $value]);
	106	+ } else {
	107	+ // Regular CSS property
	108	+ $css .= "$property:$value;";
	109	+ }
	110	+ }
	111	+ }
	112	+
	113	+ $css .= '}';
	114	+ }
	115	+
	116	+ return $css;
	117	+ }
	118	+
71	119	public static function appendCSS($formId, $css, $mode = 'a')
72	120	{
73	121	$fileName = '';
74	122	$path = '';
		@@ -76,6 +124,62 @@
76	124	$fileName = "bitform-{$formId}.css";
77	125	Helpers::saveFile($path, $fileName, $css, $mode);
78	126	$fileName = "bitform-{$formId}-formid.css";
79	127	Helpers::saveFile($path, $fileName, $css, $mode);
	128	+ }
	129	+
	130	+ /**
	131	+ * First row of a Model/get() style result, or null when the lookup failed
	132	+ * (WP_Error), returned an empty set, or has no index 0. Prevents
	133	+ * "Attempt to read property on null" when dereferencing $result[0]->col.
	134	+ *
	135	+ * @param mixed $result
	136	+ * @return object|null
	137	+ */
	138	+ public static function firstRow($result)
	139	+ {
	140	+ if (is_wp_error($result) || empty($result) || !isset($result[0])) {
	141	+ return null;
	142	+ }
	143	+ return $result[0];
	144	+ }
	145	+
	146	+ /**
	147	+ * Decode a JSON string to an object, guaranteed to return object|null so
	148	+ * downstream `$obj->prop ?? default` reads never emit an undefined-property
	149	+ * warning. Returns null for non-strings, empty strings and malformed JSON.
	150	+ *
	151	+ * @param mixed $json
	152	+ * @return object|null
	153	+ */
	154	+ public static function jsonObj($json)
	155	+ {
	156	+ if (!is_string($json) || '' === $json) {
	157	+ return null;
	158	+ }
	159	+ $decoded = json_decode($json);
	160	+ return is_object($decoded) ? $decoded : null;
	161	+ }
	162	+
	163	+ /**
	164	+ * Hardened hosts disable ignore_user_abort in php.ini; PHP 8 fatals on the call instead of warning.
	165	+ *
	166	+ * @param bool $ignore
	167	+ * @return void
	168	+ */
	169	+ public static function ignoreUserAbort($ignore = true)
	170	+ {
	171	+ if (\function_exists('ignore_user_abort')) {
	172	+ \ignore_user_abort($ignore);
	173	+ }
	174	+ }
	175	+
	176	+ public static function duplicateDbTable($oldTableName, $newTableName)
	177	+ {
	178	+ global $wpdb;
	179	+ $oldTable = "{$wpdb->prefix}bitforms_{$oldTableName}";
	180	+ $newTable = "{$wpdb->prefix}bitforms_{$newTableName}";
	181	+ // Schema operation: table name interpolation only (no user input). $wpdb->prepare() cannot parameterize DDL statements.
	182	+ $wpdb->query("CREATE TABLE IF NOT EXISTS `{$newTable}` LIKE `{$oldTable}`");
	183	+ $wpdb->query("INSERT INTO `{$newTable}` SELECT * FROM `{$oldTable}`");
80	184	}
81	185	}