X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FContent%2FSmilies.php;h=02abee6cf61d9605fcd7e0a52276a66b35b3c155;hb=4a626ef10176a6f4fca0367cd890f836c2ade44a;hp=4a36e0911e32d69c47fcbec3d7bf2c6cff2f0d8f;hpb=83cbe586acdc4ef21a7c46bf50534458c1b590d5;p=friendica.git

diff --git a/src/Content/Smilies.php b/src/Content/Smilies.php
index 4a36e0911e..02abee6cf6 100644
--- a/src/Content/Smilies.php
+++ b/src/Content/Smilies.php
@@ -213,7 +213,7 @@ class Smilies
 	public static function replaceFromArray(string $text, array $smilies, bool $no_images = false): string
 	{
 		if (intval(DI::config()->get('system', 'no_smilies'))
-			|| (local_user() && intval(DI::pConfig()->get(local_user(), 'system', 'no_smilies')))
+			|| (DI::userSession()->getLocalUserId() && intval(DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'no_smilies')))
 		) {
 			return $text;
 		}
@@ -233,7 +233,7 @@ class Smilies
 			$smilies = $cleaned;
 		}
 
-		$text = preg_replace_callback('/<(3+)/', 'self::pregHeart', $text);
+		$text = preg_replace_callback('/<(3+)/', 'self::heartReplaceCallback', $text);
 		$text = self::strOrigReplace($smilies['texts'], $smilies['icons'], $text);
 
 		$text = preg_replace_callback('/<(code)>(.*?)<\/code>/ism', 'self::decode', $text);
@@ -243,22 +243,24 @@ class Smilies
 	}
 
 	/**
-	 * @param string $m string
+	 * Encodes smiley match array to BASE64 string
 	 *
+	 * @param array $m Match array
 	 * @return string base64 encoded string
 	 */
-	private static function encode(string $m): string
+	private static function encode(array $m): string
 	{
 		return '<' . $m[1] . '>' . Strings::base64UrlEncode($m[2]) . '</' . $m[1] . '>';
 	}
 
 	/**
-	 * @param string $m string
+	 * Decodes a previously BASE64-encoded match array to a string
 	 *
+	 * @param array $m Matches array
 	 * @return string base64 decoded string
 	 * @throws \Exception
 	 */
-	private static function decode(string $m): string
+	private static function decode(array $m): string
 	{
 		return '<' . $m[1] . '>' . Strings::base64UrlDecode($m[2]) . '</' . $m[1] . '>';
 	}
@@ -267,24 +269,20 @@ class Smilies
 	/**
 	 * expand <3333 to the correct number of hearts
 	 *
-	 * @param string $x string
-	 *
+	 * @param array $matches
 	 * @return string HTML Output
-	 *
-	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 	 */
-	private static function pregHeart(string $x): string
+	private static function heartReplaceCallback(array $matches): string
 	{
-		if (strlen($x[1]) == 1) {
-			return $x[0];
+		if (strlen($matches[1]) == 1) {
+			return $matches[0];
 		}
 
 		$t = '';
-		for ($cnt = 0; $cnt < strlen($x[1]); $cnt ++) {
+		for ($cnt = 0; $cnt < strlen($matches[1]); $cnt ++) {
 			$t .= '❤';
 		}
 
-		$r =  str_replace($x[0], $t, $x[0]);
-		return $r;
+		return str_replace($matches[0], $t, $matches[0]);
 	}
 }