Bug fix for DB IO parameters in CASE calls

eg set the auto write + others
or set/unset can be chagned for single sets

4dev/tests/DB/CoreLibsDBIOTest.php

@@ -5196,6 +5196,27 @@ final class CoreLibsDBIOTest extends TestCase
 				SQL,
 				'count' => 1,
 				'convert' => false,
+			],
+			'update with case' => [
+				'query' => <<<SQL
+				UPDATE table_with_primary_key SET
+					row_int = $1::INT,
+					row_varchar = CASE WHEN row_int = 1 THEN $2 ELSE 'bar'::VARCHAR END
+				WHERE
+					row_varchar = $3
+				SQL,
+				'count' => 3,
+				'convert' => false,
+			],
+			'select with case' => [
+				'query' => <<<SQL
+				SELECT row_int
+				FROM table_with_primary_key
+				WHERE
+					row_varchar = CASE WHEN row_int = 1 THEN $1 ELSE $2 END
+				SQL,
+				'count' => 2,
+				'convert' => false,
 			]
 		];
 	}

www/admin/class_test.db.query-placeholder.php

@@ -174,6 +174,26 @@ while (is_array($res = $db->dbReturnParams($query, [$query_value]))) {
 
 echo "<hr>";
 
+echo "<b>CASE part</b><br>";
+$query = <<<SQL
+UPDATE
+test_foo
+SET
+some_timestamp = NOW(),
+	-- if not 1 set, else keep at one
+	smallint_a = (CASE
+			WHEN smallint_a <> 1 THEN $1
+			ELSE 1::INT
+	END)::INT
+WHERE
+	string_a = $2
+SQL;
+echo "QUERY: <pre>" . $query . "</pre>";
+$res = $db->dbExecParams($query, [1, 'foobar']);
+print "ERROR: " . $db->dbGetLastError(true) . "<br>";
+
+echo "<hr>";
+
 // test connectors: = , <> () for query detection
 
 // convert placeholder tests
@@ -237,7 +257,7 @@ SQL,
 		SQL,
 		'params' => [1, 2, 3, 4, 5, 6],
 		'direction' => 'pg'
-	]
+	],
 ];
 
 $db->dbSetConvertPlaceholder(true);

www/lib/CoreLibs/Create/Session.php

@@ -363,11 +363,12 @@ class Session
 	 * set the auto write close flag
 	 *
 	 * @param  bool $flag
-	 * @return void
+	 * @return Session
 	 */
-	public function setAutoWriteClose(bool $flag): void
+	public function setAutoWriteClose(bool $flag): Session
 	{
 		$this->auto_write_close = $flag;
+		return $this;
 	}
 
 	/**
@@ -513,14 +514,15 @@ class Session
 	 *
 	 * @param  string $name  array name in _SESSION
 	 * @param  mixed  $value value to set (can be anything)
-	 * @return void
+	 * @return Session
 	 */
-	public function set(string $name, mixed $value): void
+	public function set(string $name, mixed $value): Session
 	{
 		$this->checkValidSessionEntryKey($name);
 		$this->restartSession();
 		$_SESSION[$name] = $value;
 		$this->closeSessionCall();
+		return $this;
 	}
 
 	/**
@@ -577,16 +579,17 @@ class Session
 	 * unset one _SESSION entry 'name' if exists
 	 *
 	 * @param  string $name _SESSION key name to remove
-	 * @return void
+	 * @return Session
 	 */
-	public function unset(string $name): void
+	public function unset(string $name): Session
 	{
 		if (!isset($_SESSION[$name])) {
-			return;
+			return $this;
 		}
 		$this->restartSession();
 		unset($_SESSION[$name]);
 		$this->closeSessionCall();
+		return $this;
 	}
 
 	/**

www/lib/CoreLibs/DB/Support/ConvertPlaceholder.php

@@ -26,7 +26,9 @@ class ConvertPlaceholder
 		. '&&|' // array overlap
 		. '\-\|\-|' // range overlap for array
 		. '[^-]-{1}|' // single -, used in JSON too
-		. '->|->>|#>|#>>|@>|<@|@@|@\?|\?{1}|\?\||\?&|#-'; //JSON searches, Array searchs, etc
+		. '->|->>|#>|#>>|@>|<@|@@|@\?|\?{1}|\?\||\?&|#-|' // JSON searches, Array searchs, etc
+		. 'THEN|ELSE' // command parts (CASE)
+	;
 	/** @var string the main regex including  the pattern query split */
 	private const PATTERN_ELEMENT = '(?:\'.*?\')?\s*(?:' . self::PATTERN_QUERY_SPLIT . ')\s*';
 	/** @var string comment regex

www/lib/CoreLibs/Security/AsymmetricAnonymousEncryption.php

@@ -115,7 +115,7 @@ class AsymmetricAnonymousEncryption
 	 * @return string
 	 * @throws \UnexpectedValueException key pair empty
 	 * @throws \UnexpectedValueException invalid hex key pair
-	 * @throws \UnexpectedValueException key pair not correct size
+	 * @throws \RangeException key pair not correct size
 	 */
 	private function createKeyPair(
 		#[\SensitiveParameter]
@@ -147,7 +147,7 @@ class AsymmetricAnonymousEncryption
 	 * @return string
 	 * @throws \UnexpectedValueException public key empty
 	 * @throws \UnexpectedValueException invalid hex key
-	 * @throws \UnexpectedValueException invalid key length
+	 * @throws \RangeException invalid key length
 	 */
 	private function createPublicKey(?string $public_key): string
 	{
@@ -256,13 +256,13 @@ class AsymmetricAnonymousEncryption
 	 * sets the private key for encryption
 	 *
 	 * @param  string $key_pair Key pair in hex
-	 * @return void
+	 * @return AsymmetricAnonymousEncryption
 	 * @throws \UnexpectedValueException key pair empty
 	 */
 	public function setKeyPair(
 		#[\SensitiveParameter]
 		string $key_pair
-	) {
+	): AsymmetricAnonymousEncryption {
 		if (empty($key_pair)) {
 			throw new \UnexpectedValueException('Key pair cannot be empty');
 		}
@@ -277,6 +277,7 @@ class AsymmetricAnonymousEncryption
 			// check if valid
 			$this->createPublicKey($this->public_key);
 		}
+		return $this;
 	}
 
 	/**
@@ -308,10 +309,10 @@ class AsymmetricAnonymousEncryption
 	 * extract the public key from the key pair
 	 *
 	 * @param  string $public_key Public Key in hex
-	 * @return void
+	 * @return AsymmetricAnonymousEncryption
 	 * @throws \UnexpectedValueException public key empty
 	 */
-	public function setPublicKey(string $public_key)
+	public function setPublicKey(string $public_key): AsymmetricAnonymousEncryption
 	{
 		if (empty($public_key)) {
 			throw new \UnexpectedValueException('Public key cannot be empty');
@@ -320,6 +321,7 @@ class AsymmetricAnonymousEncryption
 		$this->createPublicKey($public_key);
 		$this->public_key = $public_key;
 		sodium_memzero($public_key);
+		return $this;
 	}
 
 	/**

www/lib/CoreLibs/Security/SymmetricEncryption.php

@@ -209,13 +209,13 @@ class SymmetricEncryption
 	 * set a new key for encryption
 	 *
 	 * @param  string $key
-	 * @return void
+	 * @return SymmetricEncryption
 	 * @throws \UnexpectedValueException key cannot be empty
 	 */
 	public function setKey(
 		#[\SensitiveParameter]
 		string $key
-	) {
+	): SymmetricEncryption {
 		if (empty($key)) {
 			throw new \UnexpectedValueException('Key cannot be empty');
 		}
@@ -224,6 +224,7 @@ class SymmetricEncryption
 		// set key
 		$this->key = $key;
 		sodium_memzero($key);
+		return $this;
 	}
 
 	/**