← All changes | app/Functions/helpers.php +48 -1 2.0.4 → 2.2.0 View file →

		@@ -1,7 +1,8 @@
1	1	<?php
2	2
3	3	use FluentBoards\App\App;
	4	+use FluentBoards\App\Services\Constant;
4	5
5	6	// $app is available
6	7
7	8	if (!function_exists('fluentBoards')) {
		@@ -18,8 +19,42 @@
18	19	return is_null($key) ? $api : $api->{$key};
19	20	}
20	21	}
21	22
	23	+if (!function_exists('fluent_boards_sanitize_description')) {
	24	+ function fluent_boards_sanitize_description($description): string
	25	+ {
	26	+ $description = preg_replace_callback('/<((?:https?:\/\/)[^<>\s]+)>/i', function ($matches) {
	27	+ $url = esc_url_raw(html_entity_decode($matches[1], ENT_QUOTES | ENT_HTML5, 'UTF-8'));
	28	+
	29	+ return $url ? '[' . $url . '](' . str_replace(')', '%29', $url) . ')' : $matches[0];
	30	+ }, (string) $description);
	31	+
	32	+ // Markdown email autolinks otherwise look like disallowed HTML to KSES.
	33	+ $description = preg_replace_callback('/<(?:mailto:)?([^<>\s]+@[^<>\s]+)>/i', function ($matches) {
	34	+ $email = html_entity_decode($matches[1], ENT_QUOTES | ENT_HTML5, 'UTF-8');
	35	+ if (!is_email($email)) {
	36	+ return $matches[0];
	37	+ }
	38	+
	39	+ $label = str_replace(['*', '_', '`'], ['\\*', '\\_', '\\`'], $email);
	40	+ return '[' . $label . '](mailto:' . $email . ')';
	41	+ }, $description);
	42	+
	43	+ // KSES encodes standalone > characters, which breaks Markdown quotes.
	44	+ // Protect only quote prefixes; all HTML still passes through KSES.
	45	+ $quotePrefix = 'fbs-quote-' . wp_generate_uuid4() . '-';
	46	+ $quotes = [];
	47	+ $description = preg_replace_callback('/^[ \t]*(?:>[ \t]*)+/m', function ($matches) use (&$quotes, $quotePrefix) {
	48	+ $key = $quotePrefix . count($quotes);
	49	+ $quotes[$key] = $matches[0];
	50	+ return $key;
	51	+ }, $description);
	52	+
	53	+ return strtr(wp_kses_post($description), $quotes);
	54	+ }
	55	+}
	56	+
22	57	if (!function_exists('fluent_boards_user_avatar')) {
23	58	function fluent_boards_user_avatar($email, $name = '')
24	59	{
25	60	$user = get_user_by('email', $email);
		@@ -24,9 +59,9 @@
24	59	{
25	60	$user = get_user_by('email', $email);
26	61
27	62	if ($user) {
28		- $photo_url = get_user_meta($user->ID, 'fbs_profile_photo', true);
	63	+ $photo_url = get_user_meta($user->ID, Constant::PROFILE_PHOTO_META_KEY, true);
29	64	if ($photo_url) {
30	65	return apply_filters('fluent_boards/get_avatar', $photo_url, $email);
31	66	}
32	67
		@@ -79,8 +114,20 @@
79	114	if (!function_exists('fluent_boards_page_url')) {
80	115	function fluent_boards_page_url(): ?string
81	116	{
82	117	return apply_filters('fluent_boards/app_url', admin_url('admin.php?page=fluent-boards#/'));
	118	+ }
	119	+}
	120	+
	121	+if (!function_exists('fluent_boards_is_rtl')) {
	122	+ /**
	123	+ * Determine if Fluent Boards should render right-to-left UI.
	124	+ *
	125	+ * @return bool
	126	+ */
	127	+ function fluent_boards_is_rtl(): bool
	128	+ {
	129	+ return is_rtl();
83	130	}
84	131	}
85	132
86	133	function fluent_boards_get_pref_settings($cached = true)