phpunit test add php 8.3, remove special code for mb_encode_mimeheader

In the past we had a special function to do mb_encode_mimeheader correctly.

Since PHP 8.2 this works perfectly fine, so all the code was removed and
replaced with just the normal "mb_encode_mimeheader" call with the same
settings as before:
- set global encoding to parameter
- run encoding with charset, 'B' for transfer and use the line break given in parameter
- reset the global encoding to previous set

.eslintrc.js

@@ -0,0 +1,43 @@
+module.exports = {
+	'env': {
+		'browser': true,
+		'es6': true,
+		'commonjs': true,
+		'jquery': true
+	},
+	'extends': 'eslint:recommended',
+	'parserOptions': {
+		'ecmaVersion': 6
+	},
+	'rules': {
+		'indent': [
+			'error',
+			'tab',
+			{
+				'SwitchCase': 1
+			}
+		],
+		'linebreak-style': [
+			'error',
+			'unix'
+		],
+		'quotes': [
+			'error',
+			'single'
+		],
+		'semi': [
+			'error',
+			'always'
+		],
+		'no-console': 'off',
+		'no-unused-vars': [
+			'error', {
+				'vars': 'all',
+				'args': 'after-used',
+				'ignoreRestSiblings': false
+			}
+		],
+		// Requires eslint >= v8.14.0
+		'no-constant-binary-expression': 'error'
+	}
+};

.phive/phars.xml

@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phive xmlns="https://phar.io/phive">
-  <phar name="phpunit" version="^9.6" installed="9.6.13" location="./tools/phpunit" copy="false"/>
-  <phar name="phpcbf" version="^3.7.2" installed="3.7.2" location="./tools/phpcbf" copy="false"/>
-  <phar name="phpcs" version="^3.7.2" installed="3.7.2" location="./tools/phpcs" copy="false"/>
-  <phar name="phpstan" version="^1.10.37" installed="1.10.37" location="./tools/phpstan" copy="false"/>
-  <phar name="phan" version="^5.4.2" installed="5.4.2" location="./tools/phan" copy="false"/>
-  <phar name="psalm" version="^5.15.0" installed="5.15.0" location="./tools/psalm" copy="false"/>
+  <phar name="phpunit" version="^9.6" installed="9.6.19" location="./tools/phpunit" copy="false"/>
+  <phar name="phpcbf" version="^3.7.2" installed="3.9.1" location="./tools/phpcbf" copy="false"/>
+  <phar name="phpcs" version="^3.7.2" installed="3.9.1" location="./tools/phpcs" copy="false"/>
+  <phar name="phpstan" version="^1.10.37" installed="1.10.67" location="./tools/phpstan" copy="false"/>
+  <phar name="phan" version="^5.4.2" installed="5.4.3" location="./tools/phan" copy="false"/>
+  <phar name="psalm" version="^5.15.0" installed="5.23.1" location="./tools/psalm" copy="false"/>
   <phar name="phpdox" version="^0.12.0" installed="0.12.0" location="./tools/phpdox" copy="false"/>
-  <phar name="phpdocumentor" version="^3.4.2" installed="3.4.2" location="./tools/phpDocumentor" copy="false"/>
-  <phar name="php-cs-fixer" version="^3.34.1" installed="3.34.1" location="./tools/php-cs-fixer" copy="false"/>
+  <phar name="phpdocumentor" version="^3.4.2" installed="3.4.3" location="./tools/phpDocumentor" copy="false"/>
+  <phar name="php-cs-fixer" version="^3.34.1" installed="3.53.0" location="./tools/php-cs-fixer" copy="false"/>
 </phive>

4dev/bin/mo_to_js.sh

@@ -28,7 +28,7 @@ if [ "${target}" == '' ]; then
 	# default is admin
 	TEXTDOMAIN=admin;
 fi;
-js_folder="layout/${TEXTDOMAIN}/javascript/";
+js_folder="${TEXTDOMAIN}/layout/javascript/";
 
 error=0;
 # this checks if the TEXTDOMAIN target actually exists

4dev/checking/phpunit.sh

@@ -19,6 +19,7 @@ if [ ! -z "${1}" ]; then
 		# "8.0") php_bin="/usr/bin/php8.0 "; ;;
 		# "8.1") php_bin="/usr/bin/php8.1 "; ;;
 		"8.2") php_bin="/usr/bin/php8.2 "; ;;
+		"8.3") php_bin="/usr/bin/php8.4 "; ;;
 		*) echo "Not support PHP: ${1}"; exit; ;;
 	esac;
 fi;
@@ -29,6 +30,7 @@ if [ ! -z "${2}" ] && [ -z "${php_bin}" ]; then
 		# "8.0") php_bin="/usr/bin/php8.0 "; ;;
 		# "8.1") php_bin="/usr/bin/php8.1 "; ;;
 		"8.2") php_bin="/usr/bin/php8.2 "; ;;
+		"8.3") php_bin="/usr/bin/php8.3 "; ;;
 		*) echo "Not support PHP: ${1}"; exit; ;;
 	esac;
 fi;

4dev/documentation/DB_Query_Params.md

@@ -0,0 +1,31 @@
+# DB Query Params ? and : to $
+
+dbReturn*
+dbExec
+
+keep
+->query
+->params
+for reference
+
+## : named params
+
+in order for each named found replace with order number:
+
+```txt
+:name, :foo, :bar, :name =>
+$1,    $2,   $3,    $1
+```
+
+```php
+$query = str_replace(
+    [':name', ':foo', ':bar'],
+    ['$1', '$2', '$3'],
+    $query
+);
+```
+
+## ? Params
+
+Foreach ? set $1 to $n and store that in new params array
+in QUERY for each ? replace with matching $n

4dev/tests/Check/CoreLibsCheckFileTest.php

@@ -28,10 +28,10 @@ final class CoreLibsCheckFileTest extends TestCase
 	public function filesList(): array
 	{
 		return [
-			['filename.txt', 'txt', 5],
-			['filename.csv', 'csv', 15],
-			['filename.tsv', 'tsv', 0],
-			['file_does_not_exits', '', -1],
+			['filename.txt', 'txt', 5, 'text/plain'],
+			['filename.csv', 'csv', 15, 'text/csv'],
+			['filename.tsv', 'tsv', 0, 'text/plain'],
+			['file_does_not_exits', '', -1, ''],
 		];
 	}
 
@@ -63,6 +63,15 @@ final class CoreLibsCheckFileTest extends TestCase
 		return $list;
 	}
 
+	public function mimeTypeProvider(): array
+	{
+		$list = [];
+		foreach ($this->filesList() as $row) {
+			$list[$row[0] . ' must be mime type ' . $row[3]] = [$row[0], $row[3]];
+		}
+		return $list;
+	}
+
 	/**
 	 * Tests if file extension matches
 	 *
@@ -115,6 +124,51 @@ final class CoreLibsCheckFileTest extends TestCase
 			unlink($this->base_folder . $input);
 		}
 	}
+
+	/**
+	 * Undocumented function
+	 *
+	 * @covers ::getMimeType
+	 * @dataProvider mimeTypeProvider
+	 * @testdox getMimeType $input must be mime type $expected [$_dataName]
+	 *
+	 * @param  string $input
+	 * @param  string $expected
+	 * @return void
+	 */
+	public function testGetMimeType(string $input, string $expected): void
+	{
+		if (!empty($expected)) {
+			$file = $this->base_folder . $input;
+			$fp = fopen($file, 'w');
+			switch ($expected) {
+				case 'text/csv':
+					for ($i = 1; $i <= 10; $i++) {
+						fwrite($fp, '"This is row","' . $expected . '",' . $i . PHP_EOL);
+					}
+					break;
+				case 'text/tsv':
+					for ($i = 1; $i <= 10; $i++) {
+						fwrite($fp, "\"This is row\"\t\"" . $expected . "\"\t\"" . $i . PHP_EOL);
+					}
+					break;
+				case 'text/plain':
+					fwrite($fp, 'This is mime type: ' . $expected . PHP_EOL);
+					break;
+			}
+			fclose($fp);
+		} else {
+			$this->expectException(\UnexpectedValueException::class);
+		}
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Check\File::getMimeType($this->base_folder . $input)
+		);
+		// unlink file
+		if (is_file($this->base_folder . $input)) {
+			unlink($this->base_folder . $input);
+		}
+	}
 }
 
 // __END__

4dev/tests/Combined/CoreLibsCombinedArrayHandlerTest.php

@@ -1098,16 +1098,109 @@ final class CoreLibsCombinedArrayHandlerTest extends TestCase
 	 * @testdox arrayFlatForKey array $input will be $expected [$_dataName]
 	 *
 	 * @param array $input
+	 * @param string $search
 	 * @param array $expected
 	 * @return void
 	 */
-	public function testArrayFlatForKey(array $input, $search, array $expected): void
+	public function testArrayFlatForKey(array $input, string $search, array $expected): void
 	{
 		$this->assertEquals(
 			$expected,
 			\CoreLibs\Combined\ArrayHandler::arrayFlatForKey($input, $search)
 		);
 	}
+
+	/**
+	 * Undocumented function
+	 *
+	 * @return array
+	 */
+	public function providerArrayGetNextPrevKey(): array
+	{
+		return [
+			'find, ok' => [
+				'input' => [
+					'a' => 'First',
+					'b' => 'Second',
+					'c' => 'Third',
+				],
+				'b',
+				'a',
+				'c'
+			],
+			'find, first' => [
+				'input' => [
+					'a' => 'First',
+					'b' => 'Second',
+					'c' => 'Third',
+				],
+				'a',
+				null,
+				'b'
+			],
+			'find, last' => [
+				'input' => [
+					'a' => 'First',
+					'b' => 'Second',
+					'c' => 'Third',
+				],
+				'c',
+				'b',
+				null
+			],
+			'find, not found' => [
+				'input' => [
+					'a' => 'First',
+					'b' => 'Second',
+					'c' => 'Third',
+				],
+				'z',
+				null,
+				null
+			],
+			'int, index' => [
+				'input' => [
+					'a',
+					'b',
+					'c'
+				],
+				1,
+				0,
+				2
+			]
+		];
+	}
+
+	/**
+	 * Undocumented function
+	 *
+	 * @covers ::arrayGetPrevKey, ::arrayGetNextKey
+	 * @dataProvider providerArrayGetNextPrevKey
+	 * @testdox arrayGetNextPrevKey get next/prev key for $search wtih $expected_prev/$expected_next [$_dataName]
+	 *
+	 * @param  array           $input
+	 * @param  int|string      $search
+	 * @param  int|string|null $expected_prev
+	 * @param  int|string|null $expected_next
+	 * @return void
+	 */
+	public function testArrayGetNextPrevKey(
+		array $input,
+		int|string $search,
+		int|string|null $expected_prev,
+		int|string|null $expected_next
+	): void {
+		$this->assertEquals(
+			$expected_prev,
+			\CoreLibs\Combined\ArrayHandler::arrayGetPrevKey($input, $search),
+			'Find prev key in array'
+		);
+		$this->assertEquals(
+			$expected_next,
+			\CoreLibs\Combined\ArrayHandler::arrayGetNextKey($input, $search),
+			'Find next key in array'
+		);
+	}
 }
 
 // __END__

4dev/tests/Combined/CoreLibsCombinedDateTimeTest.php

@@ -66,6 +66,34 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 		];
 	}
 
+	/**
+	 * date string convert test
+	 *
+	 * @covers ::dateStringFormat
+	 * @dataProvider timestampProvider
+	 * @testdox dateStringFormat $input (microtime $flag) will be $expected [$_dataName]
+	 *
+	 * @param int|float $input
+	 * @param bool      $flag
+	 * @param string    $expected
+	 * @return void
+	 */
+	public function testDateStringFormat(
+		$input,
+		bool $flag_show_micro,
+		bool $flag_micro_as_float,
+		string $expected
+	): void {
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Combined\DateTime::dateStringFormat(
+				$input,
+				$flag_show_micro,
+				$flag_micro_as_float
+			)
+		);
+	}
+
 	/**
 	 * interval for both directions
 	 *
@@ -74,6 +102,11 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 	public function intervalProvider(): array
 	{
 		return [
+			'on hour' => [
+				3600,
+				false,
+				'1h 0m 0s'
+			],
 			'interval no microtime' => [
 				1641515890,
 				false,
@@ -82,7 +115,7 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 			'interval with microtime' => [
 				1641515890,
 				true,
-				'18999d 0h 38m 10s',
+				'18999d 0h 38m 10s 0ms',
 			],
 			'micro interval no microtime' => [
 				1641515890.123456,
@@ -92,7 +125,7 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 			'micro interval with microtime' => [
 				1641515890.123456,
 				true,
-				'18999d 0h 38m 10s 1235ms',
+				'18999d 0h 38m 10s 124ms',
 			],
 			'negative interval no microtime' => [
 				-1641515890,
@@ -103,27 +136,27 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 			'microtime only' => [
 				0.123456,
 				true,
-				'0s 1235ms',
+				'0s 123ms',
 			],
 			'seconds only' => [
 				30.123456,
 				true,
-				'30s 1235ms',
+				'30s 123ms',
 			],
 			'minutes only' => [
 				90.123456,
 				true,
-				'1m 30s 1235ms',
+				'1m 30s 123ms',
 			],
 			'hours only' => [
 				3690.123456,
 				true,
-				'1h 1m 30s 1235ms',
+				'1h 1m 30s 123ms',
 			],
 			'days only' => [
 				90090.123456,
 				true,
-				'1d 1h 1m 30s 1235ms',
+				'1d 1h 1m 30s 123ms',
 			],
 			'already set' => [
 				'1d 1h 1m 30s 1235ms',
@@ -143,6 +176,306 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 		];
 	}
 
+	/**
+	 * time seconds convert test
+	 *
+	 * @covers ::timeStringFormat
+	 * @dataProvider intervalProvider
+	 * @testdox timeStringFormat $input (microtime $flag) will be $expected [$_dataName]
+	 *
+	 * @param string|int|float $input
+	 * @param bool      $flag
+	 * @param string    $expected
+	 * @return void
+	 */
+	public function testTimeStringFormat(string|int|float $input, bool $flag, string $expected): void
+	{
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Combined\DateTime::timeStringFormat($input, $flag)
+		);
+	}
+
+	/**
+	 * interval seconds convert
+	 *
+	 * @covers ::intervalStringFormat
+	 * @dataProvider intervalProvider
+	 * @testdox intervalStringFormat $input (microtime $show_micro) will be $expected [$_dataName]
+	 *
+	 * @param  string|int|float $input
+	 * @param  bool      $show_micro
+	 * @param  string    $expected
+	 * @return void
+	 */
+	public function testIntervalStringFormat(string|int|float $input, bool $show_micro, string $expected): void
+	{
+		// we skip string input, that is not allowed
+		if (is_string($input)) {
+			$this->assertTrue(true, 'Skip strings');
+			return;
+		}
+		// invalid values throw exception in default
+		if ($input == 999999999999999) {
+			$this->expectException(\LengthException::class);
+		}
+		// below is equal to timeStringFormat
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Combined\DateTime::intervalStringFormat(
+				$input,
+				show_microseconds: $show_micro,
+				show_only_days: true,
+				skip_zero: false,
+				skip_last_zero: false,
+				truncate_nanoseconds: true,
+				truncate_zero_seconds_if_microseconds: false
+			)
+		);
+	}
+
+	/**
+	 * Undocumented function
+	 *
+	 * @return array
+	 */
+	public function intervalExtendedProvider(): array
+	{
+		return [
+			// A
+			'(60) default value' => [
+				[
+					'seconds' => 60,
+				],
+				'expected' => '1m',
+				'exception' => null
+			],
+			'(60) default value, skip_last_zero:false' => [
+				[
+					'seconds' => 60,
+					'skip_last_zero' => false,
+				],
+				'expected' => '1m 0s 0ms',
+				'exception' => null
+			],
+			// B
+			'(120.1) default value' => [
+				[
+					'seconds' => 120.1,
+				],
+				'expected' => '2m 100ms',
+				'exception' => null
+			],
+			'(120.1) default value, skip_zero:false' => [
+				[
+					'seconds' => 120.1,
+					'skip_zero' => false,
+				],
+				'expected' => '2m 0s 100ms',
+				'exception' => null
+			],
+			'(120.1) default value, skip_last_zero:false' => [
+				[
+					'seconds' => 120.1,
+					'skip_last_zero' => false,
+				],
+				'expected' => '2m 100ms',
+				'exception' => null
+			],
+			// C
+			'(3601) default value' => [
+				[
+					'seconds' => 3601,
+				],
+				'expected' => '1h 1s',
+				'exception' => null
+			],
+			'(3601) default value, skip_zero:false' => [
+				[
+					'seconds' => 3601,
+					'skip_zero' => false,
+				],
+				'expected' => '1h 0m 1s',
+				'exception' => null
+			],
+			'(3601) default value, skip_last_zero:false' => [
+				[
+					'seconds' => 3601,
+					'skip_last_zero' => false,
+				],
+				'expected' => '1h 1s 0ms',
+				'exception' => null
+			],
+			// TODO create unit tests for ALL edge cases
+			// CREATE abort tests, simple, all others are handled in exception tests
+			'exception: \UnexpectedValueException:1' => [
+				[
+					'seconds' => 99999999999999999999999
+				],
+				'expected' => null,
+				'exception' => [
+					'class' => \UnexpectedValueException::class,
+					'code' => 1,
+				],
+			]
+		];
+	}
+
+	/**
+	 * test all options for interval conversion
+	 *
+	 * @covers ::intervalStringFormat
+	 * @dataProvider intervalExtendedProvider
+	 * @testdox intervalStringFormat $input will be $expected / $exception [$_dataName]
+	 *
+	 * @param  array<string,null|int|float|bool> $parameter_list
+	 * @param  string       $expected
+	 * @param  array<string,mixed> $exception
+	 * @return void
+	 */
+	public function testExtendedIntervalStringFormat(
+		array $parameter_list,
+		?string $expected,
+		?array $exception
+	): void {
+		if ($expected === null && $exception === null) {
+			$this->assertFalse(true, 'Cannot have expected and exception null in test data');
+		}
+		$parameters = [];
+		foreach (
+			[
+				'seconds' => null,
+				'truncate_after' => '',
+				'natural_seperator' => false,
+				'name_space_seperator' => false,
+				'show_microseconds' => true,
+				'short_time_name' => true,
+				'skip_last_zero' => true,
+				'skip_zero' => true,
+				'show_only_days' => false,
+				'auto_fix_microseconds' => false,
+				'truncate_nanoseconds' => false,
+				'truncate_zero_seconds_if_microseconds' => true,
+			] as $param => $default
+		) {
+			if (empty($parameter_list[$param]) && $default === null) {
+				$this->assertFalse(true, 'Parameter ' . $param . ' is mandatory ');
+			} elseif (!isset($parameter_list[$param]) || $parameter_list[$param] === null) {
+				$parameters[] = $default;
+			} else {
+				$parameters[] = $parameter_list[$param];
+			}
+		}
+		if ($expected !== null) {
+			$this->assertEquals(
+				$expected,
+				call_user_func_array('CoreLibs\Combined\DateTime::intervalStringFormat', $parameters)
+			);
+		} else {
+			if (empty($exception['class']) || empty($exception['code'])) {
+				$this->assertFalse(true, 'Exception tests need Exception name and Code');
+			}
+			$this->expectException($exception['class']);
+			$this->expectExceptionCode($exception['code']);
+			// if we have a message, must be regex
+			if (!empty($exception['message'])) {
+				$this->expectExceptionMessageMatches($exception['message']);
+			}
+			call_user_func_array('CoreLibs\Combined\DateTime::intervalStringFormat', $parameters);
+		}
+	}
+
+	/**
+	 * Undocumented function
+	 *
+	 * @return array<mixed>
+	 */
+	public function exceptionsIntervalProvider(): array
+	{
+		return [
+			'UnexpectedValueException: 1 A' => [
+				'seconds' => 99999999999999999999999,
+				'params' => [],
+				'exception' => \UnexpectedValueException::class,
+				'exception_message' => "/^Seconds value is invalid, too large or more than six decimals: /",
+				'excpetion_code' => 1,
+			],
+			'UnexpectedValueException: 1 B' => [
+				'seconds' => 123.1234567,
+				'params' => [],
+				'exception' => \UnexpectedValueException::class,
+				'exception_message' => "/^Seconds value is invalid, too large or more than six decimals: /",
+				'excpetion_code' => 1,
+			],
+			// exception 2 is very likely covered by exception 1
+			'LengthException: 3' => [
+				'seconds' => 999999999999999999,
+				'params' => [
+					'show_only_days',
+				],
+				'exception' => \LengthException::class,
+				'exception_message' => "/^Input seconds value is too large for days output: /",
+				'excpetion_code' => 3,
+			],
+			'UnexpectedValueException: 4' => [
+				'seconds' => 1234567,
+				'params' => [
+					'truncate_after'
+				],
+				'exception' => \UnexpectedValueException::class,
+				'exception_message' => "/^truncate_after has an invalid value: /",
+				'excpetion_code' => 4,
+			],
+			'UnexpectedValueException: 5' => [
+				'seconds' => 1234567,
+				'params' => [
+					'show_only_days:truncate_after'
+				],
+				'exception' => \UnexpectedValueException::class,
+				'exception_message' =>
+					"/^If show_only_days is turned on, the truncate_after cannot be years or months: /",
+				'excpetion_code' => 5,
+			]
+		];
+	}
+
+	/**
+	 * Test all exceptions
+	 *
+	 * @covers ::intervalStringFormat
+	 * @dataProvider exceptionsIntervalProvider
+	 * @testdox intervalStringFormat: test Exceptions
+	 *
+	 * @param  int|float     $seconds
+	 * @param  array<string> $params
+	 * @param  string        $exception
+	 * @param  string        $exception_message
+	 * @param  int           $excpetion_code
+	 * @return void
+	 */
+	public function testExceptionsIntervalStringFormat(
+		int|float $seconds,
+		array $params,
+		string $exception,
+		string $exception_message,
+		int $excpetion_code,
+	): void {
+		$this->expectException($exception);
+		$this->expectExceptionMessageMatches($exception_message);
+		$this->expectExceptionCode($excpetion_code);
+		if (empty($params)) {
+			\CoreLibs\Combined\DateTime::intervalStringFormat($seconds);
+		} else {
+			if (in_array('show_only_days', $params)) {
+				\CoreLibs\Combined\DateTime::intervalStringFormat($seconds, show_only_days:true);
+			} elseif (in_array('truncate_after', $params)) {
+				\CoreLibs\Combined\DateTime::intervalStringFormat($seconds, truncate_after: 'v');
+			} elseif (in_array('show_only_days:truncate_after', $params)) {
+				\CoreLibs\Combined\DateTime::intervalStringFormat($seconds, show_only_days:true, truncate_after: 'y');
+			}
+		}
+	}
+
 	/**
 	 * Undocumented function
 	 *
@@ -203,6 +536,25 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 		];
 	}
 
+	/**
+	 * Undocumented function
+	 *
+	 * @covers ::stringToTime
+	 * @dataProvider reverseIntervalProvider
+	 * @testdox stringToTime $input will be $expected [$_dataName]
+	 *
+	 * @param string|int|float $input
+	 * @param string|int|float $expected
+	 * @return void
+	 */
+	public function testStringToTime($input, $expected): void
+	{
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Combined\DateTime::stringToTime($input)
+		);
+	}
+
 	/**
 	 * Undocumented function
 	 *
@@ -238,6 +590,25 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 		];
 	}
 
+	/**
+	 * Undocumented function
+	 *
+	 * @covers ::checkDate
+	 * @dataProvider dateProvider
+	 * @testdox checkDate $input will be $expected [$_dataName]
+	 *
+	 * @param string $input
+	 * @param bool $expected
+	 * @return void
+	 */
+	public function testCheckDate(string $input, bool $expected): void
+	{
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Combined\DateTime::checkDate($input)
+		);
+	}
+
 	/**
 	 * Undocumented function
 	 *
@@ -297,6 +668,25 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 		];
 	}
 
+	/**
+	 * Undocumented function
+	 *
+	 * @covers ::checkDateTime
+	 * @dataProvider dateTimeProvider
+	 * @testdox checkDateTime $input will be $expected [$_dataName]
+	 *
+	 * @param string $input
+	 * @param bool $expected
+	 * @return void
+	 */
+	public function testCheckDateTime(string $input, bool $expected): void
+	{
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Combined\DateTime::checkDateTime($input)
+		);
+	}
+
 	/**
 	 * Undocumented function
 	 *
@@ -371,6 +761,37 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 		];
 	}
 
+	/**
+	 * Undocumented function
+	 *
+	 * @covers ::compareDate
+	 * @dataProvider dateCompareProvider
+	 * @testdox compareDate $input_a compared to $input_b will be $expected [$_dataName]
+	 *
+	 * @param string $input_a
+	 * @param string $input_b
+	 * @param int|bool $expected
+	 * @param string|null $exception
+	 * @param int|null $exception_code
+	 * @return void
+	 */
+	public function testCompareDate(
+		string $input_a,
+		string $input_b,
+		int|bool $expected,
+		?string $exception,
+		?int $exception_code
+	): void {
+		if ($expected === false) {
+			$this->expectException($exception);
+			$this->expectExceptionCode($exception_code);
+		}
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Combined\DateTime::compareDate($input_a, $input_b)
+		);
+	}
+
 	/**
 	 * Undocumented function
 	 *
@@ -466,6 +887,37 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 		];
 	}
 
+	/**
+	 * Undocumented function
+	 *
+	 * @covers ::compareDateTime
+	 * @dataProvider dateTimeCompareProvider
+	 * @testdox compareDateTime $input_a compared to $input_b will be $expected [$_dataName]
+	 *
+	 * @param string $input_a
+	 * @param string $input_b
+	 * @param int|bool $expected
+	 * @param string|null $exception
+	 * @param int|null $exception_code
+	 * @return void
+	 */
+	public function testCompareDateTime(
+		string $input_a,
+		string $input_b,
+		int|bool $expected,
+		?string $exception,
+		?int $exception_code
+	): void {
+		if ($expected === false) {
+			$this->expectException($exception);
+			$this->expectExceptionCode($exception_code);
+		}
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Combined\DateTime::compareDateTime($input_a, $input_b)
+		);
+	}
+
 	/**
 	 * Undocumented function
 	 *
@@ -520,214 +972,6 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 		];
 	}
 
-	/**
-	 * Undocumented function
-	 *
-	 * @return array
-	 */
-	public function dateRangeHasWeekendProvider(): array
-	{
-		return [
-			'no weekend' => [
-				'2023-07-03',
-				'2023-07-04',
-				false
-			],
-			'start weekend sat' => [
-				'2023-07-01',
-				'2023-07-04',
-				true
-			],
-			'start weekend sun' => [
-				'2023-07-02',
-				'2023-07-04',
-				true
-			],
-			'end weekend sat' => [
-				'2023-07-03',
-				'2023-07-08',
-				true
-			],
-			'end weekend sun' => [
-				'2023-07-03',
-				'2023-07-09',
-				true
-			],
-			'long period > 6 days' => [
-				'2023-07-03',
-				'2023-07-27',
-				true
-			]
-		];
-	}
-
-	/**
-	 * date string convert test
-	 *
-	 * @covers ::dateStringFormat
-	 * @dataProvider timestampProvider
-	 * @testdox dateStringFormat $input (microtime $flag) will be $expected [$_dataName]
-	 *
-	 * @param int|float $input
-	 * @param bool      $flag
-	 * @param string    $expected
-	 * @return void
-	 */
-	public function testDateStringFormat(
-		$input,
-		bool $flag_show_micro,
-		bool $flag_micro_as_float,
-		string $expected
-	): void {
-		$this->assertEquals(
-			$expected,
-			\CoreLibs\Combined\DateTime::dateStringFormat(
-				$input,
-				$flag_show_micro,
-				$flag_micro_as_float
-			)
-		);
-	}
-
-	/**
-	 * interval convert test
-	 *
-	 * @covers ::timeStringFormat
-	 * @dataProvider intervalProvider
-	 * @testdox timeStringFormat $input (microtime $flag) will be $expected [$_dataName]
-	 *
-	 * @param int|float $input
-	 * @param bool      $flag
-	 * @param string    $expected
-	 * @return void
-	 */
-	public function testTimeStringFormat($input, bool $flag, string $expected): void
-	{
-		$this->assertEquals(
-			$expected,
-			\CoreLibs\Combined\DateTime::timeStringFormat($input, $flag)
-		);
-	}
-
-	/**
-	 * Undocumented function
-	 *
-	 * @covers ::stringToTime
-	 * @dataProvider reverseIntervalProvider
-	 * @testdox stringToTime $input will be $expected [$_dataName]
-	 *
-	 * @param string|int|float $input
-	 * @param string|int|float $expected
-	 * @return void
-	 */
-	public function testStringToTime($input, $expected): void
-	{
-		$this->assertEquals(
-			$expected,
-			\CoreLibs\Combined\DateTime::stringToTime($input)
-		);
-	}
-
-	/**
-	 * Undocumented function
-	 *
-	 * @covers ::checkDate
-	 * @dataProvider dateProvider
-	 * @testdox checkDate $input will be $expected [$_dataName]
-	 *
-	 * @param string $input
-	 * @param bool $expected
-	 * @return void
-	 */
-	public function testCheckDate(string $input, bool $expected): void
-	{
-		$this->assertEquals(
-			$expected,
-			\CoreLibs\Combined\DateTime::checkDate($input)
-		);
-	}
-
-	/**
-	 * Undocumented function
-	 *
-	 * @covers ::checkDateTime
-	 * @dataProvider dateTimeProvider
-	 * @testdox checkDateTime $input will be $expected [$_dataName]
-	 *
-	 * @param string $input
-	 * @param bool $expected
-	 * @return void
-	 */
-	public function testCheckDateTime(string $input, bool $expected): void
-	{
-		$this->assertEquals(
-			$expected,
-			\CoreLibs\Combined\DateTime::checkDateTime($input)
-		);
-	}
-
-	/**
-	 * Undocumented function
-	 *
-	 * @covers ::compareDate
-	 * @dataProvider dateCompareProvider
-	 * @testdox compareDate $input_a compared to $input_b will be $expected [$_dataName]
-	 *
-	 * @param string $input_a
-	 * @param string $input_b
-	 * @param int|bool $expected
-	 * @param string|null $exception
-	 * @param int|null $exception_code
-	 * @return void
-	 */
-	public function testCompareDate(
-		string $input_a,
-		string $input_b,
-		int|bool $expected,
-		?string $exception,
-		?int $exception_code
-	): void {
-		if ($expected === false) {
-			$this->expectException($exception);
-			$this->expectExceptionCode($exception_code);
-		}
-		$this->assertEquals(
-			$expected,
-			\CoreLibs\Combined\DateTime::compareDate($input_a, $input_b)
-		);
-	}
-
-	/**
-	 * Undocumented function
-	 *
-	 * @covers ::compareDateTime
-	 * @dataProvider dateTimeCompareProvider
-	 * @testdox compareDateTime $input_a compared to $input_b will be $expected [$_dataName]
-	 *
-	 * @param string $input_a
-	 * @param string $input_b
-	 * @param int|bool $expected
-	 * @param string|null $exception
-	 * @param int|null $exception_code
-	 * @return void
-	 */
-	public function testCompareDateTime(
-		string $input_a,
-		string $input_b,
-		int|bool $expected,
-		?string $exception,
-		?int $exception_code
-	): void {
-		if ($expected === false) {
-			$this->expectException($exception);
-			$this->expectExceptionCode($exception_code);
-		}
-		$this->assertEquals(
-			$expected,
-			\CoreLibs\Combined\DateTime::compareDateTime($input_a, $input_b)
-		);
-	}
-
 	/**
 	 * Undocumented function
 	 *
@@ -906,6 +1150,47 @@ final class CoreLibsCombinedDateTimeTest extends TestCase
 		);
 	}
 
+	/**
+	 * Undocumented function
+	 *
+	 * @return array
+	 */
+	public function dateRangeHasWeekendProvider(): array
+	{
+		return [
+			'no weekend' => [
+				'2023-07-03',
+				'2023-07-04',
+				false
+			],
+			'start weekend sat' => [
+				'2023-07-01',
+				'2023-07-04',
+				true
+			],
+			'start weekend sun' => [
+				'2023-07-02',
+				'2023-07-04',
+				true
+			],
+			'end weekend sat' => [
+				'2023-07-03',
+				'2023-07-08',
+				true
+			],
+			'end weekend sun' => [
+				'2023-07-03',
+				'2023-07-09',
+				true
+			],
+			'long period > 6 days' => [
+				'2023-07-03',
+				'2023-07-27',
+				true
+			]
+		];
+	}
+
 	/**
 	 * Undocumented function
 	 *

4dev/tests/Convert/CoreLibsConvertByteTest.php

@@ -253,7 +253,8 @@ final class CoreLibsConvertByteTest extends TestCase
 	 */
 	public function testHumanReadableByteFormatException(int $flag): void
 	{
-		$this->expectException(\Exception::class);
+		$this->expectException(\InvalidArgumentException::class);
+		$this->expectExceptionCode(1);
 		\CoreLibs\Convert\Byte::humanReadableByteFormat(12, $flag);
 	}
 
@@ -272,7 +273,8 @@ final class CoreLibsConvertByteTest extends TestCase
 	 */
 	public function testStringByteFormatException(int $flag): void
 	{
-		$this->expectException(\Exception::class);
+		$this->expectException(\InvalidArgumentException::class);
+		$this->expectExceptionCode(1);
 		\CoreLibs\Convert\Byte::stringByteFormat(12, $flag);
 	}
 }

4dev/tests/Convert/CoreLibsConvertMimeEncodeTest.php

@@ -33,15 +33,14 @@ final class CoreLibsConvertMimeEncodeTest extends TestCase
 				'The quick brown fox jumps over the lazy sheep that sleeps in the ravine '
 					. 'and has no idea what is going on here',
 				'UTF-8',
-				'The quick brown fox jumps over the lazy sheep that sleeps in the ravine '
-					. 'and has no idea what is going on here'
+				"The quick brown fox jumps over the lazy sheep that sleeps in the ravine and\r\n"
+					. ' has no idea what is going on here'
 			],
 			'standard with special chars UTF-8' => [
 				'This is ümläßtと漢字もカタカナ！!^$%&',
 				'UTF-8',
-				'This is =?UTF-8?B?w7xtbMOkw59044Go5ryi5a2X44KC44Kr44K/44Kr44OK77yBIV4k?='
-					. "\r\n"
-					. ' =?UTF-8?B?JQ==?=&'
+				"This is =?UTF-8?B?w7xtbMOkw59044Go5ryi5a2X44KC44Kr44K/44Kr44OK77yBIV4k?=\r\n"
+					. ' =?UTF-8?B?JSY=?='
 			],
 			'35 chars and space at the end UTF-8' => [
 				'12345678901234567890123456789012345 '
@@ -62,9 +61,8 @@ final class CoreLibsConvertMimeEncodeTest extends TestCase
 					. 'is there a space?',
 				'UTF-8',
 				"=?UTF-8?B?44Kr44K/44Kr44OK44Kr44K/44Kr44OK44GL44Gq44Kr44K/44Kr44OK44Kr?=\r\n"
-					. " =?UTF-8?B?44K/44Kr44OK?=\r\n"
-					. " =?UTF-8?B?44GL44Gq44Kr44K/44Kr44OK44Kr44K/44Kr44OK44GL44Gq44Kr44K/44Kr?=\r\n"
-					. " =?UTF-8?B?44OK44Kr44K/?= is there a =?UTF-8?B?c3BhY2U/?="
+					. " =?UTF-8?B?44K/44Kr44OK44GL44Gq44Kr44K/44Kr44OK44Kr44K/44Kr44OK44GL44Gq?=\r\n"
+					. " =?UTF-8?B?44Kr44K/44Kr44OK44Kr44K/IGlzIHRoZXJlIGEgc3BhY2U/?="
 			]
 		];
 	}
@@ -85,16 +83,28 @@ final class CoreLibsConvertMimeEncodeTest extends TestCase
 		// print "MIME: -" . $encoded . "-\n";
 		$this->assertEquals(
 			$expected,
-			$encoded
+			$encoded,
+			"__mbMimeEncode"
 		);
 		$decoded = mb_decode_mimeheader($encoded);
-		// print "INPUT  : " . $input . "\n";
-		// print "DECODED: " . $decoded . "\n";
+		// print "ENCODED: " . $encoded . "\n";
+		// print "INPUT  : " . $input . " | " . mb_strlen($input) . "\n";
+		// print "DECODED: " . $decoded . " | " . mb_strlen($decoded) . "\n";
+		// $test_enc = mb_encode_mimeheader($input, $encoding);
+		// $test_dec = mb_decode_mimeheader($test_enc);
+		// print "TEST ENC: " . $test_enc . "\n";
 		// back compare decoded
 		$this->assertEquals(
 			$input,
-			$decoded
+			$decoded,
+			"mb_decode_mimeheader"
 		);
+
+		// $this->assertEquals(
+		// 	$input,
+		// 	$test_dec,
+		// 	'mb_encode_to_decode'
+		// );
 	}
 }
 

4dev/tests/Convert/CoreLibsConvertStringsTest.php

@@ -256,6 +256,80 @@ final class CoreLibsConvertStringsTest extends TestCase
 			$output
 		);
 	}
+
+	/**
+	 * provider for testStripMultiplePathSlashes
+	 *
+	 * @return array<mixed>
+	 */
+	public function stripMultiplePathSlashesProvider(): array
+	{
+		return [
+			'no slahses' => [
+				'input' => 'string_abc',
+				'expected' => 'string_abc',
+			],
+			'one slash' => [
+				'input' => 'some/foo',
+				'expected' => 'some/foo',
+			],
+			'two slashes' => [
+				'input' => 'some//foo',
+				'expected' => 'some/foo',
+			],
+			'three slashes' => [
+				'input' => 'some///foo',
+				'expected' => 'some/foo',
+			],
+			'slashes in front' => [
+				'input' => '/foo',
+				'expected' => '/foo',
+			],
+			'two slashes in front' => [
+				'input' => '//foo',
+				'expected' => '/foo',
+			],
+			'thee slashes in front' => [
+				'input' => '///foo',
+				'expected' => '/foo',
+			],
+			'slashes in back' => [
+				'input' => 'foo/',
+				'expected' => 'foo/',
+			],
+			'two slashes in back' => [
+				'input' => 'foo//',
+				'expected' => 'foo/',
+			],
+			'thee slashes in back' => [
+				'input' => 'foo///',
+				'expected' => 'foo/',
+			],
+			'multiple slashes' => [
+				'input' => '/foo//bar///string/end_times',
+				'expected' => '/foo/bar/string/end_times',
+			]
+		];
+	}
+
+	/**
+	 * test multiple slashes clean up
+	 *
+	 * @covers ::stripMultiplePathSlashes
+	 * @dataProvider stripMultiplePathSlashesProvider
+	 * @testdox stripMultiplePathSlashes $input will be $expected [$_dataName]
+	 *
+	 * @param  string $input
+	 * @param  string $expected
+	 * @return void
+	 */
+	public function testStripMultiplePathSlashes(string $input, string $expected): void
+	{
+		$this->assertEquals(
+			$expected,
+			\CoreLibs\Convert\Strings::stripMultiplePathSlashes($input)
+		);
+	}
 }
 
 // __END__

4dev/tests/DB/CoreLibsDBIOTest.php

@@ -232,7 +232,7 @@ final class CoreLibsDBIOTest extends TestCase
 		$this->assertEquals(
 			$error,
 			$last_error,
-			'Assert query warning'
+			'Assert query error'
 		);
 		return [$last_warning, $last_error];
 	}
@@ -251,8 +251,6 @@ final class CoreLibsDBIOTest extends TestCase
 	 */
 	public function testDbVersion(): void
 	{
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -276,8 +274,6 @@ final class CoreLibsDBIOTest extends TestCase
 	 */
 	public function testDbVersionNumeric(): void
 	{
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -306,8 +302,6 @@ final class CoreLibsDBIOTest extends TestCase
 	 */
 	public function testDbVersionInfoParameters(): void
 	{
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -365,8 +359,6 @@ final class CoreLibsDBIOTest extends TestCase
 	 */
 	public function testDbVersionInfo(string $parameter, string $expected): void
 	{
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -1592,8 +1584,6 @@ final class CoreLibsDBIOTest extends TestCase
 		string $error,
 		bool $run_many_times = false
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -1832,8 +1822,6 @@ final class CoreLibsDBIOTest extends TestCase
 		string $error,
 		string $insert_data
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -2002,8 +1990,6 @@ final class CoreLibsDBIOTest extends TestCase
 		string $error,
 		string $insert_data
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -3069,8 +3055,6 @@ final class CoreLibsDBIOTest extends TestCase
 		string $error,
 		string $insert_data
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -3465,7 +3449,7 @@ final class CoreLibsDBIOTest extends TestCase
 				$read_query,
 				null,
 				null,
-				//
+				// warning: 20
 				true, '20', '',
 				//
 				'result', '', '',
@@ -3482,6 +3466,31 @@ final class CoreLibsDBIOTest extends TestCase
 					'returning_id' => false,
 				],
 			],
+			// prepare with different statement name
+			'prepare query with same statement name, different query' => [
+				'double_error',
+				$read_query,
+				// primary key
+				null,
+				// arguments (none)
+				null,
+				// expected return false, warning: no, error: 26
+				false, '', '26',
+				// return expected, warning, error
+				'', '', '',
+				// dummy query for second prepare with wrong query
+				$read_query . ' WHERE uid = $3',
+				[],
+				//
+				$insert_query,
+				//
+				[
+					'pk_name' => '',
+					'count' => 0,
+					'query' => 'SELECT row_int, uid FROM table_with_primary_key',
+					'returning_id' => false,
+				],
+			],
 			// insert wrong data count compared to needed (execute 23)
 			'wrong parmeter count' => [
 				'wrong_param_count',
@@ -3554,8 +3563,6 @@ final class CoreLibsDBIOTest extends TestCase
 		string $insert_data,
 		array $prepare_cursor,
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -3575,6 +3582,9 @@ final class CoreLibsDBIOTest extends TestCase
 				$db->dbPrepare($stm_name, $query) :
 				$db->dbPrepare($stm_name, $query, $pk_name);
 		}
+		if ($error_prepare == '26') {
+			$prepare_result = $db->dbPrepare($stm_name, $expected_data_query);
+		}
 		// if result type, or if forced bool
 		if (is_string($expected_prepare) && $expected_prepare == 'result') {
 			// if PHP or newer, must be Object PgSql\Result
@@ -3597,66 +3607,68 @@ final class CoreLibsDBIOTest extends TestCase
 
 		// for non fail prepare test exec
 		// check test result
-		$execute_result = $query_data === null ?
-			$db->dbExecute($stm_name) :
-			$db->dbExecute($stm_name, $query_data);
-		if ($expected_execute == 'result') {
-			// if PHP or newer, must be Object PgSql\Result
-			$this->assertIsObject(
-				$execute_result
-			);
-			// also check that this is correct instance type
-			$this->assertInstanceOf(
-				'PgSql\Result',
-				$execute_result
-			);
-			// if this is an select use dbFetchArray to get data and test
-		} else {
-			$this->assertEquals(
-				$expected_execute,
-				$execute_result
-			);
-		}
-		// error/warning check
-		$this->subAssertErrorTest($db, $warning_execute, $error_execute);
-		// now check test result if expected return is result
-		if (
-			$expected_execute == 'result' &&
-			!empty($expected_data_query)
-		) {
-			// $expected_data_query
-			// $expected_data
-			$rows = $db->dbReturnArray($expected_data_query);
-			$this->assertEquals(
-				$expected_data,
-				$rows
-			);
-		}
-		if (
-			$expected_execute == 'result' &&
-			$execute_result !== false &&
-			empty($expected_data_query) &&
-			count($expected_data)
-		) {
-			// compare previously read data to compare data
-			$compare_data = [];
-			// read in the query data
-			while (is_array($row = $db->dbFetchArray($execute_result, true))) {
-				$compare_data[] = $row;
+		if (!$error_prepare) {
+			$execute_result = $query_data === null ?
+				$db->dbExecute($stm_name) :
+				$db->dbExecute($stm_name, $query_data);
+			if ($expected_execute == 'result') {
+				// if PHP or newer, must be Object PgSql\Result
+				$this->assertIsObject(
+					$execute_result
+				);
+				// also check that this is correct instance type
+				$this->assertInstanceOf(
+					'PgSql\Result',
+					$execute_result
+				);
+				// if this is an select use dbFetchArray to get data and test
+			} else {
+				$this->assertEquals(
+					$expected_execute,
+					$execute_result
+				);
+			}
+			// error/warning check
+			$this->subAssertErrorTest($db, $warning_execute, $error_execute);
+			// now check test result if expected return is result
+			if (
+				$expected_execute == 'result' &&
+				!empty($expected_data_query)
+			) {
+				// $expected_data_query
+				// $expected_data
+				$rows = $db->dbReturnArray($expected_data_query);
+				$this->assertEquals(
+					$expected_data,
+					$rows
+				);
+			}
+			if (
+				$expected_execute == 'result' &&
+				$execute_result !== false &&
+				empty($expected_data_query) &&
+				count($expected_data)
+			) {
+				// compare previously read data to compare data
+				$compare_data = [];
+				// read in the query data
+				while (is_array($row = $db->dbFetchArray($execute_result, true))) {
+					$compare_data[] = $row;
+				}
+				$this->assertEquals(
+					$expected_data,
+					$compare_data
+				);
 			}
-			$this->assertEquals(
-				$expected_data,
-				$compare_data
-			);
-		}
 
-		// check dbGetPrepareCursorValue
-		foreach (['pk_name', 'count', 'query', 'returning_id'] as $key) {
-			$this->assertEquals(
-				$prepare_cursor[$key],
-				$db->dbGetPrepareCursorValue($stm_name, $key),
-				'Prepared cursor: ' . $key . ': failed assertion'
-			);
+			// check dbGetPrepareCursorValue
+			foreach (['pk_name', 'count', 'query', 'returning_id'] as $key) {
+				$this->assertEquals(
+					$prepare_cursor[$key],
+					$db->dbGetPrepareCursorValue($stm_name, $key),
+					'Prepared cursor: ' . $key . ': failed assertion'
+				);
+			}
 		}
 
 		// reset all data
@@ -3844,8 +3856,6 @@ final class CoreLibsDBIOTest extends TestCase
 		string $expected_get_var,
 		string $expected_get_db
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config[$connection],
 			self::$log
@@ -3910,7 +3920,10 @@ final class CoreLibsDBIOTest extends TestCase
 					// 'main::run::run::run::run::run::run::run::runBare::runTest::testDbErrorHandling::dbSetMaxQueryCall
 					'source' => "/^(include::)?main::(run::)+runBare::runTest::testDbErrorHandling::dbSetMaxQueryCall$/",
 					'pg_error' => '',
-					'msg' => '',
+					'message' => '',
+					'context' => [
+						'max_calls' => 0
+					]
 				]
 			],
 			'trigger warning' => [
@@ -3943,8 +3956,6 @@ final class CoreLibsDBIOTest extends TestCase
 		string $error_id,
 		array $expected_history
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -3970,7 +3981,7 @@ final class CoreLibsDBIOTest extends TestCase
 		foreach ($expected_history as $key => $value) {
 			// check if starts with / because this is regex (timestamp)
 			// if (substr($expected_2, 0, 1) == '/) {
-			if (strpos($value, '/') === 0) {
+			if (!is_array($value) && strpos($value, '/') === 0) {
 				// this is regex
 				$this->assertMatchesRegularExpression(
 					$value,
@@ -4058,8 +4069,6 @@ final class CoreLibsDBIOTest extends TestCase
 		bool $expected_set_flag,
 		string $expected_get_encoding
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config[$connection],
 			self::$log
@@ -4141,8 +4150,6 @@ final class CoreLibsDBIOTest extends TestCase
 		?string $encoding_php,
 		string $text
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config[$connection],
 			self::$log
@@ -4272,8 +4279,6 @@ final class CoreLibsDBIOTest extends TestCase
 		string $table,
 		string $primary_key
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -4330,7 +4335,7 @@ final class CoreLibsDBIOTest extends TestCase
 		// NOTE if there are different INSERTS before the primary keys
 		// will not match anymore. Must be updated by hand
 		// IMPORTANT: if this is stand alone the primary key will not match and fail
-		$table_with_primary_key_id = 68;
+		$table_with_primary_key_id = 70;
 		// 0: query + returning
 		// 1: params
 		// 1: pk name for db exec
@@ -4530,8 +4535,6 @@ final class CoreLibsDBIOTest extends TestCase
 		array|string|int|null $expected_ret_ext,
 		array $expected_ret_arr
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -4875,8 +4878,6 @@ final class CoreLibsDBIOTest extends TestCase
 		array $expected_col_names,
 		array $expected_col_types
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log
@@ -5030,6 +5031,147 @@ final class CoreLibsDBIOTest extends TestCase
 		$db->dbClose();
 	}
 
+	// query placeholder convert
+
+	public function queryPlaceholderReplaceProvider(): array
+	{
+		// 				WHERE row_varchar = $1
+		return [
+			'select, no change' => [
+				'query' => <<<SQL
+				SELECT row_varchar, row_varchar_literal, row_int, row_date
+				FROM table_with_primary_key
+				SQL,
+				'params' => [],
+				'found' => 0,
+				'expected_query' => '',
+				'expected_params' => [],
+			],
+			'select, params ?' => [
+				'query' => <<<SQL
+				SELECT row_varchar, row_varchar_literal, row_int, row_date
+				FROM table_with_primary_key
+				WHERE row_varchar = ?
+				SQL,
+				'params' => ['string a'],
+				'found' => 1,
+				'expected_query' => <<<SQL
+				SELECT row_varchar, row_varchar_literal, row_int, row_date
+				FROM table_with_primary_key
+				WHERE row_varchar = $1
+				SQL,
+				'expected_params' => ['string a'],
+			],
+			'select, params :' => [
+				'query' => <<<SQL
+				SELECT row_varchar, row_varchar_literal, row_int, row_date
+				FROM table_with_primary_key
+				WHERE row_varchar = :row_varchar
+				SQL,
+				'params' => [':row_varchar' => 'string a'],
+				'found' => 1,
+				'expected_query' => <<<SQL
+				SELECT row_varchar, row_varchar_literal, row_int, row_date
+				FROM table_with_primary_key
+				WHERE row_varchar = $1
+				SQL,
+				'expected_params' => ['string a'],
+			]
+		];
+	}
+
+	/**
+	 * test query string with placeholders convert
+	 *
+	 * @dataProvider queryPlaceholderReplaceProvider
+	 * @testdox Query replacement test [$_dataName]
+	 *
+	 * @param  string $query
+	 * @param  array  $params
+	 * @param  string $expected_query
+	 * @param  array  $expected_params
+	 * @return void
+	 */
+	public function testQueryPlaceholderReplace(
+		string $query,
+		array $params,
+		int $expected_found,
+		string $expected_query,
+		array $expected_params
+	): void {
+		$db = new \CoreLibs\DB\IO(
+			self::$db_config['valid'],
+			self::$log
+		);
+		$db->dbSetConvertPlaceholder(true);
+		//
+		if ($db->dbCheckQueryForSelect($query)) {
+			$res = $db->dbReturnRowParams($query, $params);
+			$converted = $db->dbGetPlaceholderConverted();
+		} else {
+			$db->dbExecParams($query, $params);
+			$converted = $db->dbGetPlaceholderConverted();
+		}
+		$this->assertEquals(
+			$expected_found,
+			$converted['found'],
+			'Found not equal'
+		);
+		$this->assertEquals(
+			$expected_query,
+			$converted['query'],
+			'Query not equal'
+		);
+		$this->assertEquals(
+			$expected_params,
+			$converted['params'],
+			'Params not equal'
+		);
+	}
+
+	/**
+	 * test exception for placeholder convert
+	 * -> internally converted to error
+	 *
+	 * @testdox Query Replace error tests
+	 *
+	 * @return void
+	 */
+	public function testQueryPlaceholderReplaceException(): void
+	{
+		$db = new \CoreLibs\DB\IO(
+			self::$db_config['valid'],
+			self::$log
+		);
+		$db->dbSetConvertPlaceholder(true);
+		$db->dbExecParams(
+			<<<SQL
+			SELECT foo FROM bar
+			WHERE a = ? and b = :bname
+			SQL,
+			['a', 'b']
+		);
+		$this->assertEquals(
+			200,
+			$db->dbGetLastError()
+		);
+
+		// catch unset, for :names
+		$db->dbExecParams(
+			<<<SQL
+			SELECT foo FROM bar
+			WHERE a = :aname and b = :bname
+			SQL,
+			[':foo' => 'a', ':bname' => 'b']
+		);
+		$this->assertEquals(
+			210,
+			$db->dbGetLastError()
+		);
+
+		// TODO: other way around for to pdo
+	}
+
 	// TODO implement below checks
 	// - complex write sets
 	//   dbWriteData, dbWriteDataExt
@@ -5158,8 +5300,6 @@ final class CoreLibsDBIOTest extends TestCase
 		string $warning_final,
 		string $error_final
 	): void {
-		// self::$log->setLogLevelAll('debug', true);
-		// self::$log->setLogLevelAll('print', true);
 		$db = new \CoreLibs\DB\IO(
 			self::$db_config['valid'],
 			self::$log

4dev/tests/Debug/CoreLibsDebugSupportTest.php

@@ -513,7 +513,7 @@ final class CoreLibsDebugSupportTest extends TestCase
 	public function testGetCallerMethodList(array $expected): void
 	{
 		$compare = Support::getCallerMethodList();
-		// 10: legact
+		// 10: legacy
 		// 11: direct
 		// 12: full call
 		switch (count($compare)) {
@@ -571,6 +571,31 @@ final class CoreLibsDebugSupportTest extends TestCase
 		}
 	}
 
+	/**
+	 * Undocumented function
+	 *
+	 * @cover ::getCallStack
+	 * @testdox getCallStack check if it returns data [$_dataName]
+	 *
+	 * @return void
+	 */
+	public function testGetCallStack(): void
+	{
+		$call_stack = Support::getCallStack();
+		// print "Get CALL: " . print_r(Support::getCallStack(), true) . "\n";
+		if ($call_stack < 8) {
+			$this->assertFalse(true, 'getCallStack too low: 8');
+		} else {
+			$this->assertTrue(true, 'getCallSteck ok');
+		}
+		// just test top entry
+		$first = array_shift($call_stack);
+		$this->assertStringEndsWith(
+			':tests\CoreLibsDebugSupportTest->testGetCallStack',
+			$first,
+		);
+	}
+
 	/**
 	 * test the lowest one (one above base)
 	 *

4dev/tests/Output/CoreLibsOutputImageTest.php

@@ -16,17 +16,89 @@ final class CoreLibsOutputImageTest extends TestCase
 	/**
 	 * Undocumented function
 	 *
-	 * @testdox Output\Image Class tests
+	 * @covers ::createThumbnail
+	 * @testdox createThumbnail checks
 	 *
 	 * @return void
 	 */
-	public function testOutputImage()
+	public function testCreateThumbnail(): void
 	{
-		// $this->assertTrue(true, 'Output Image Tests not implemented');
-		$this->markTestIncomplete(
-			'Output\Image Tests have not yet been implemented'
+		// CONVERT does not exist
+		$this->expectException(\RuntimeException::class);
+		\CoreLibs\Output\Image::createThumbnail('do_not_exist.png', 200, 200);
+		// set convert
+		$paths = [
+			'/bin',
+			'/usr/bin',
+			'/usr/local/bin',
+		];
+		// find convert
+		foreach ($paths as $path) {
+			if (
+				file_exists($path . DIRECTORY_SEPARATOR . 'convert') &&
+				is_file($path . DIRECTORY_SEPARATOR . 'convert')
+			) {
+				// image magick convert location
+				define('CONVERT', $path . DIRECTORY_SEPARATOR . 'convert');
+				break;
+			}
+		}
+		unset($paths);
+		// cannot set dummy file
+		$this->expectException(\Exception::class);
+		\CoreLibs\Output\Image::createThumbnail('do_not_exist.png', 200, 200);
+	}
+
+	/**
+	 * Undocumented function
+	 *
+	 * @covers ::createThumbnailSimple
+	 * @testdox createThumbnailSimple checks
+	 *
+	 * @return void
+	 */
+	public function testCreateThumbnailSimple(): void
+	{
+		// file does not exist
+		$this->expectException(\UnexpectedValueException::class);
+		\CoreLibs\Output\Image::createThumbnailSimple(
+			'do_not_exist.png',
+			200,
+			200,
+			cache_folder: '/tmp/',
+			web_folder: '/tmp/'
 		);
-		// $this->markTestSkipped('No implementation for Output\Image at the moment');
+		// cache folder is not dir
+		$this->expectException(\UnexpectedValueException::class);
+		\CoreLibs\Output\Image::createThumbnailSimple(
+			'do_not_exist.png',
+			200,
+			200,
+			cache_folder: '/foo/bar/',
+			web_folder: '/tmp/'
+		);
+		// target cache folder is not writeable
+
+		// RuntimeException: imagecreatetruecolor failed
+		// RuntimeException: imagecolorallocatealpha failed
+	}
+
+	/**
+	 * Undocumented function
+	 *
+	 * @covers ::correctImageOrientation
+	 * @testdox correctImageOrientation checks
+	 *
+	 * @return void
+	 */
+	public function testCorrectImageOrientation(): void
+	{
+		// test file does not exist
+		$this->expectException(\UnexpectedValueException::class);
+		\CoreLibs\Output\Image::correctImageOrientation('do_not_exist.png');
+		// test folder not writeable
+		// test exit_read_data not present (how)?
+		// test image rotate
 	}
 }
 

README.Exceptions.md

@@ -0,0 +1,43 @@
+# Exception rules
+
+What exceptions to use for what
+
+NOTE: There will be custom Excpetions creaed and so some rules will change
+
+NOTE: For catching: always catch \Exception at the end to avoid missing some changed exceptions
+
+NOTE: Changed exceptions will have marked as critical API change
+
+## \Exception
+
+if there is nothing else matching, use this one
+
+## \InvalidArgumentException
+
+if argument to a function is not expected type
+
+## \UnexpectedValueException
+
+If the value is not matching to what we expect
+
+## \LengthException
+
+Given value is out of range
+
+## \RuntimeException
+
+Missing php modules or external programs
+
+## \OutOfRangeException
+
+Not in range of given expression (array or other)
+
+## Below are ERRORs
+
+### \ArgumentCountError [ERROR]
+
+If we have dynamic argument methods and we are missing a certain arguemnt count
+
+### \TypeError
+
+Invalid type

jsconfig.json

@@ -0,0 +1,15 @@
+{
+	"compilerOptions": {
+		"module": "ESNext",
+		"moduleResolution": "Node",
+		"target": "ES2020",
+		"jsx": "react",
+		"allowImportingTsExtensions": true,
+		"strictNullChecks": true,
+		"strictFunctionTypes": true
+	},
+	"exclude": [
+		"node_modules",
+		"**/node_modules/*"
+	]
+}

phpcs.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0"?>
+<ruleset name="MyStandard">
+	<description>PSR12 override rules (strict, standard). Switch spaces indent to tab.</description>
+	<arg name="tab-width" value="4"/>
+	<rule ref="PSR1"/>
+	<rule ref="PSR12">
+		<!-- turn off white space check for tab -->
+		<exclude name="Generic.WhiteSpace.DisallowTabIndent"/>
+	</rule>
+	<!-- no space indent, must be tab, 4 is tab iwdth -->
+	<rule ref="Generic.WhiteSpace.DisallowSpaceIndent"/>
+	<rule ref="Generic.WhiteSpace.ScopeIndent">
+		<properties>
+			<property name="indent" value="4"/>
+			<property name="tabIndent" value="true"/>
+		</properties>
+	</rule>
+</ruleset>

tools/phan

@@ -1 +1 @@
-/home/clemens/.phive/phars/phan-5.4.2.phar
+/home/clemens/.phive/phars/phan-5.4.3.phar

tools/php-cs-fixer

@@ -1 +1 @@
-/home/clemens/.phive/phars/php-cs-fixer-3.34.1.phar
+/home/clemens/.phive/phars/php-cs-fixer-3.53.0.phar

tools/phpDocumentor

@@ -1 +1 @@
-/home/clemens/.phive/phars/phpdocumentor-3.4.2.phar
+/home/clemens/.phive/phars/phpdocumentor-3.4.3.phar

tools/phpcbf

@@ -1 +1 @@
-/home/clemens/.phive/phars/phpcbf-3.7.2.phar
+/home/clemens/.phive/phars/phpcbf-3.9.1.phar

tools/phpcs

@@ -1 +1 @@
-/home/clemens/.phive/phars/phpcs-3.7.2.phar
+/home/clemens/.phive/phars/phpcs-3.9.1.phar

tools/phpstan

@@ -1 +1 @@
-/home/clemens/.phive/phars/phpstan-1.10.37.phar
+/home/clemens/.phive/phars/phpstan-1.10.67.phar

tools/phpunit

@@ -1 +1 @@
-/home/clemens/.phive/phars/phpunit-9.6.13.phar
+/home/clemens/.phive/phars/phpunit-9.6.19.phar

tools/psalm

@@ -1 +1 @@
-/home/clemens/.phive/phars/psalm-5.15.0.phar
+/home/clemens/.phive/phars/psalm-5.23.1.phar

www/admin/class_test.array.php

@@ -21,6 +21,7 @@ ob_end_flush();
 use CoreLibs\Combined\ArrayHandler;
 use CoreLibs\Debug\Support as DgS;
 use CoreLibs\Convert\SetVarType;
+use PHPUnit\Framework\Constraint\ArrayHasKey;
 
 $log = new CoreLibs\Logging\Logging([
 	'log_folder' => BASE . LOG,
@@ -236,6 +237,22 @@ $flag = false;
 $output = \CoreLibs\Combined\ArrayHandler::genAssocArray($db_array, $key, $value, $flag);
 print "OUTPUT: " . \CoreLibs\Debug\Support::printAr($output) . "<br>";
 
+
+print "<hr>";
+$array = [
+	'a' => 'First',
+	'b' => 'Second',
+	'c' => 'Third',
+];
+
+foreach (array_keys($array) as $search) {
+	print "Result[" . $search . "]: "
+		. "next: " . DgS::printAr(ArrayHandler::arrayGetNextKey($array, $search)) . ", "
+		. "prev: " . DgS::printAr(ArrayHandler::arrayGetPrevKey($array, $search))
+		. "<br>";
+}
+print "Key not exists: " . DgS::printAr(ArrayHandler::arrayGetNextKey($array, 'z')) . "<br>";
+
 print "</body></html>";
 
 // __END__

www/admin/class_test.datetime.php

@@ -51,10 +51,7 @@ if (round($timestamp, 4) == DateTime::stringToTime($time_string)) {
 } else {
 	print "REVERSE TRIME STRING DO NOT MATCH<br>";
 }
-print "ZERO TIME STRING: " . DateTime::timeStringFormat(0, true) . "<br>";
-print "ZERO TIME STRING: " . DateTime::timeStringFormat(0.0, true) . "<br>";
-print "ZERO TIME STRING: " . DateTime::timeStringFormat(1.005, true) . "<br>";
-
+print "<hr>";
 $timestamps = [
 	1622788315.123456,
 	-1622788315.456789
@@ -64,6 +61,159 @@ foreach ($timestamps as $timestamp) {
 	print "DATESTRINGFORMAT(sm:1:0): $timestamp: " . DateTime::dateStringFormat($timestamp, true) . "<br>";
 	print "DATESTRINGFORMAT(sm:1:1): $timestamp: " . DateTime::dateStringFormat($timestamp, true, true) . "<br>";
 }
+print "<hr>";
+// $interval = 0;
+// $interval = 1000000;
+// $interval = 123456;
+// $interval = 3600;
+$interval = 3601;
+// $interval = 86400;
+// $interval = 86401;
+// $interval = (86400 * 606) + 16434.5;
+// $interval = 1.5;
+// $interval = 123456;
+// $interval = 120.1;
+// $interval = 1641515890;
+// $interval = 0.123456;
+// $interval = 1641515890;
+// $interval = 999999999999999999;
+// $interval = 60;
+try {
+	// print "Test-DEP: [$interval] "
+	// 	. intervalStringFormatDeprecated(
+	// 		$interval,
+	// 		truncate_after: '',
+	// 		natural_seperator: false,
+	// 		name_space_seperator: false,
+	// 		show_microseconds: true,
+	// 		short_time_name: true,
+	// 		skip_last_zero: true,
+	// 		skip_zero: false,
+	// 		show_only_days: false,
+	// 		auto_fix_microseconds: false,
+	// 		truncate_nanoseconds: false,
+	// 		truncate_zero_seconds_if_microseconds: true,
+	// 	)
+	// 	// . " => "
+	// 	// . DateTime::intervalStringFormat($interval)
+	// 	. "<br>";
+	print "Test-ACT: [$interval] "
+		. DateTime::intervalStringFormat(
+			$interval,
+			truncate_after: '',
+			natural_seperator: false,
+			name_space_seperator: false,
+			show_microseconds: true,
+			short_time_name: true,
+			skip_last_zero: true,
+			skip_zero: false,
+			show_only_days: false,
+			auto_fix_microseconds: false,
+			truncate_nanoseconds: false,
+			truncate_zero_seconds_if_microseconds: true,
+		)
+		. " => "
+		. DateTime::intervalStringFormat($interval)
+		. "<br>";
+	print "DEFAULT-DEP: " . intervalStringFormatDeprecated($interval) . "<br>";
+	print "DEFAULT-ACT: " . DateTime::intervalStringFormat($interval) . "<br>";
+	$show_micro = true;
+	// print "COMPATIBLE Test-DEP: " .
+	// intervalStringFormatDeprecated(
+	// 	$interval,
+	// 	show_microseconds: $show_micro,
+	// 	show_only_days: true,
+	// 	skip_zero: false,
+	// 	skip_last_zero: false,
+	// 	truncate_nanoseconds: true,
+	// 	truncate_zero_seconds_if_microseconds: false
+	// ) . "<br>";
+	print "COMPATIBLE Test-ACT: " .
+	DateTime::intervalStringFormat(
+		$interval,
+		show_microseconds: $show_micro,
+		show_only_days: true,
+		skip_zero: false,
+		skip_last_zero: false,
+		truncate_nanoseconds: true,
+		truncate_zero_seconds_if_microseconds: false
+	) . "<br>";
+	print "ORIGINAL: " . DateTime::timeStringFormat($interval, $show_micro) . "<br>";
+} catch (\UnexpectedValueException $e) {
+	print "ERROR: " . $e->getMessage() . "<br><pre>" . $e . "</pre><br>";
+} catch (\LengthException $e) {
+	print "ERROR interval: " . $e->getMessage() . "<br><pre>" . $e . "</pre><br>";
+}
+print "<hr>";
+$intervals = [
+	['i' => 0, 'sm' => true],
+	['i' => 0.0, 'sm' => true],
+	['i' => 1.5, 'sm' => true],
+	['i' => 1.05, 'sm' => true],
+	['i' => 1.005, 'sm' => true],
+	['i' => 1.0005, 'sm' => true],
+];
+foreach ($intervals as $int) {
+	$info = 'ts:' . $int['i'] . '|' . 'sm:' . $int['sm'];
+	print "[tsf] ZERO TIME STRING [$info]: "
+		. DateTime::timeStringFormat($int['i'], $int['sm']) . "<br>";
+	print "[isf] ZERO TIME STRING [$info]: "
+		. DateTime::intervalStringFormat($int['i'], show_microseconds:$int['sm']) . "<br>";
+}
+print "<hr>";
+$intervals = [
+	[
+		'i' => 788315.123456,
+		'truncate_after' => '',
+		'natural_seperator' => false,
+		'name_space_seperator' => false,
+		'show_microseconds' => true,
+		'short_time_name' => true,
+		'skip_last_zero' => false,
+		'skip_zero' => true,
+		'show_only_days' => false,
+		'auto_fix_microseconds' => false,
+		'truncate_nanoseconds' => false
+	],
+	[
+		'i' => 788315.123456,
+		'truncate_after' => '',
+		'natural_seperator' => true,
+		'name_space_seperator' => true,
+		'show_microseconds' => true,
+		'short_time_name' => true,
+		'skip_last_zero' => false,
+		'skip_zero' => true,
+		'show_only_days' => false,
+		'auto_fix_microseconds' => false,
+		'truncate_nanoseconds' => false
+	],
+];
+foreach ($intervals as $int) {
+	$info = $int['i'];
+	try {
+		print "INTRVALSTRINGFORMAT(sm:0): $info: "
+			. DateTime::intervalStringFormat(
+				$int['i'],
+				truncate_after: (string)$int['truncate_after'],
+				natural_seperator: $int['natural_seperator'],
+				name_space_seperator: $int['name_space_seperator'],
+				show_microseconds: $int['show_microseconds'],
+				short_time_name: $int['short_time_name'],
+				skip_last_zero: $int['skip_last_zero'],
+				skip_zero: $int['skip_zero'],
+				show_only_days: $int['show_only_days'],
+				auto_fix_microseconds: $int['auto_fix_microseconds'],
+				truncate_nanoseconds: $int['truncate_nanoseconds'],
+			) . "<br>";
+	} catch (\UnexpectedValueException $e) {
+		print "ERROR: " . $e->getMessage() . "<br><pre>" . $e . "</pre><br>";
+	} catch (\LengthException $e) {
+		print "ERROR interval: " . $e->getMessage() . "<br><pre>" . $e . "</pre><br>";
+	}
+}
+print "<hr>";
+// convert and reverste tests
 $intervals = [
 	788315.123456,
 	-123.456
@@ -74,6 +224,7 @@ foreach ($intervals as $interval) {
 	print "TIMESTRINGFORMAT(sm:1): $interval: " . $reverse_interval . "<br>";
 	print "STRINGTOTIME: $reverse_interval: " . DateTime::stringToTime($reverse_interval) . "<br>";
 }
+print "<hr>";
 $check_dates = [
 	'2021-05-01',
 	'2021-05-40'
@@ -81,6 +232,7 @@ $check_dates = [
 foreach ($check_dates as $check_date) {
 	print "CHECKDATE: $check_date: " . (string)DateTime::checkDate($check_date) . "<br>";
 }
+print "<hr>";
 $check_datetimes = [
 	'2021-05-01',
 	'2021-05-40',
@@ -91,6 +243,7 @@ $check_datetimes = [
 foreach ($check_datetimes as $check_datetime) {
 	print "CHECKDATETIME: $check_datetime: " . (string)DateTime::checkDateTime($check_datetime) . "<br>";
 }
+print "<hr>";
 $compare_dates = [
 	[ '2021-05-01', '2021-05-02', ],
 	[ '2021-05-02', '2021-05-01', ],
@@ -102,6 +255,7 @@ foreach ($compare_dates as $compare_date) {
 	print "COMPAREDATE: $compare_date[0] = $compare_date[1]: "
 		. (string)DateTime::compareDate($compare_date[0], $compare_date[1]) . "<br>";
 }
+print "<hr>";
 $compare_datetimes = [
 	[ '2021-05-01', '2021-05-02', ],
 	[ '2021-05-02', '2021-05-01', ],
@@ -114,6 +268,7 @@ foreach ($compare_datetimes as $compare_datetime) {
 	print "COMPAREDATE: $compare_datetime[0] = $compare_datetime[1]: "
 		. (string)DateTime::compareDateTime($compare_datetime[0], $compare_datetime[1]) . "<br>";
 }
+print "<hr>";
 $compare_dates = [
 	[ '2021-05-01', '2021-05-10', ],
 	[ '2021-05-10', '2021-05-01', ],
@@ -126,7 +281,7 @@ foreach ($compare_dates as $compare_date) {
 	print "CALCDAYSINTERVAL(named): $compare_date[0] = $compare_date[1]: "
 		. DgS::printAr(DateTime::calcDaysInterval($compare_date[0], $compare_date[1], true)) . "<br>";
 }
-
+print "<hr>";
 // test date conversion
 $dow = 2;
 print "DOW[$dow]: " . DateTime::setWeekdayNameFromIsoDow($dow) . "<br>";
@@ -142,7 +297,7 @@ $date = '2022-70-242';
 print "DATE-dow[$date];invalid: " . DateTime::setWeekdayNameFromDate($date) . "<br>";
 print "DATE-dow[$date],long;invalid: " . DateTime::setWeekdayNameFromDate($date, true) . "<br>";
 print "DOW-date[$date];invalid: " . DateTime::setWeekdayNumberFromDate($date) . "<br>";
-
+print "<hr>";
 // check date range includes a weekend
 // does not:
 $start_date = '2023-07-03';
@@ -165,4 +320,237 @@ print "Has Weekend: " . $start_date . " ~ " . $end_date . ": "
 
 print "</body></html>";
 
+/**
+ * DEPREACTED, original rewrite, do not use
+ *
+ * update timeStringFormat with year and month support
+ *
+ * The following flags have to be set to be timeStringFormat compatible.
+ * Not that on seconds overflow this method will throw an exception, timeStringFormat returned -1s
+ * show_only_days: true,
+ * skip_zero: false,
+ * skip_last_zero: false,
+ * truncate_nanoseconds: true,
+ * truncate_zero_seconds_if_microseconds: false
+ *
+ * @param  int|float $seconds                        Seconds to convert, maxium 6 decimals,
+ *                                                   else \UnexpectedValueException will be thrown
+ *                                                   if days too large or years too large \LengthException is thrown
+ * @param  string    $truncate_after [='']           Truncate after which time name, will not round, hard end
+ *                                                   values are parts names or interval short names (y, d, f, ...)
+ *                                                   if illegal value \UnexpectedValueException is thrown
+ * @param  bool      $natural_seperator [=false]     use ',' and 'and', if off use space
+ * @param  bool      $name_space_seperator [=false]  add a space between the number and the time name
+ * @param  bool      $show_microseconds [=true]      show microseconds
+ * @param  bool      $short_time_name [=true]        use the short time names (eg s instead of seconds)
+ * @param  bool      $skip_last_zero [=true]         skip all trailing zero values, eg 5m 0s => 5m
+ * @param  bool      $skip_zero [=true]              do not show zero values anywhere, eg 1h 0m 20s => 1h 20s
+ * @param  bool      $show_only_days [=false]        do not show years or months, show only days
+ *                                                   if truncate after is set to year or month
+ *                                                   throws \UnexpectedValueException
+ * @param  bool      $auto_fix_microseconds [=false] if the micro seconds decimals are more than 6, round them
+ *                                                   on defaul throw \UnexpectedValueException
+ * @param  bool      $truncate_nanoseconds [=false]  if microseconds decimals >3 then normal we show 123.4ms
+ *                                                   cut the .4 is set to true
+ * @param  bool      $truncate_zero_seconds_if_microseconds [=true] if we have 0.123 seconds then if true no seconds
+ *                                                   will be shown
+ * @return string
+ * @throws \UnexpectedValueException if seconds has more than 6 decimals
+ *                                   if truncate has an illegal value
+ *                                   if truncate is set to year or month and show_only_days is turned on
+ * @throws \LengthException          if seconds is too large and show_days_only is selected and days is negetive
+ *                                   or if years is negativ
+ */
+function intervalStringFormatDeprecated(
+	int|float $seconds,
+	string $truncate_after = '',
+	bool $natural_seperator = false,
+	bool $name_space_seperator = false,
+	bool $show_microseconds = true,
+	bool $short_time_name = true,
+	bool $skip_last_zero = true,
+	bool $skip_zero = true,
+	bool $show_only_days = false,
+	bool $auto_fix_microseconds = false,
+	bool $truncate_nanoseconds = false,
+	bool $truncate_zero_seconds_if_microseconds = true,
+): string {
+	// auto fix long seconds, else \UnexpectedValueException will be thrown on error
+	// check if we have float and -> round to 6
+	if ($auto_fix_microseconds === true && is_float($seconds)) {
+		$seconds = round($seconds, 6);
+	}
+	// flag negative + set abs
+	$negative = $seconds < 0 ? '-' : '';
+	$seconds = abs($seconds);
+	// create base time
+	$date_now = new \DateTime("@0");
+	try {
+		$date_seconds = new \DateTime("@$seconds");
+	} catch (\Exception $e) {
+		throw new \UnexpectedValueException(
+			'Seconds value is invalid, too large or more than six decimals: ' . $seconds,
+			1,
+			$e
+		);
+	}
+	$interval = date_diff($date_now, $date_seconds);
+	// if show_only_days and negative but input postive alert that this has to be done in y/m/d ...
+	if ($interval->y < 0) {
+		throw new \LengthException('Input seconds value is too large for years output: ' . $seconds, 2);
+	} elseif ($interval->days < 0 && $show_only_days === true) {
+		throw new \LengthException('Input seconds value is too large for days output: ' . $seconds, 3);
+	}
+	// array order is important, small too large
+	$parts = [
+		'microseconds' => 'f',
+		'seconds' => 's', 'minutes' => 'i', 'hours' => 'h',
+		'days' => 'd', 'months' => 'm', 'years' => 'y',
+	];
+	$short_name = [
+		'years' => 'y', 'months' => 'm', 'days' => 'd',
+		'hours' => 'h', 'minutes' => 'm', 'seconds' => 's',
+		'microseconds' => 'ms'
+	];
+	$skip = false;
+	if (!empty($truncate_after)) {
+		// if truncate after not in key or value in parts
+		if (!in_array($truncate_after, array_keys($parts)) && !in_array($truncate_after, array_values($parts))) {
+			throw new \UnexpectedValueException(
+				'truncate_after has an invalid value: ' . $truncate_after,
+				4
+			);
+		}
+		// if truncate after is y or m and we have show_only_days, throw exception
+		if ($show_only_days === true && in_array($truncate_after, ['y', 'years', 'm', 'months'])) {
+			throw new \UnexpectedValueException(
+				'If show_only_days is turned on, the truncate_after cannot be years or months: '
+					. $truncate_after,
+				5
+			);
+		}
+		$skip = true;
+	}
+	$formatted = [];
+	$zero_list = [];
+	$zero_last_list = [];
+	$add_zero_seconds = false;
+	foreach ($parts as $time_name => $part) {
+		// end for micro seconds
+		if ($show_microseconds === false && $time_name == 'microseconds') {
+			continue;
+		}
+		// skip at this time position
+		if ($part == $truncate_after || $truncate_after == $time_name) {
+			$skip = false;
+		}
+		if ($skip === true) {
+			continue;
+		}
+		if ($show_only_days === true && $part == 'd') {
+			$value = $interval->days;
+			$skip = true;
+		} else {
+			$value = $interval->$part;
+		}
+		if ($value == 0 && $skip_last_zero === true) {
+			continue;
+		}
+		// print "-> V: $value | $part, $time_name | I: " . is_int($value) . " | F: " . is_float($value)
+		// 	. " | " . ($value != 0 ? 'Not zero' : 'ZERO') . "<br>";
+		// var_dump($skip_last_zero);
+		if ($value != 0 || $skip_zero === false || $skip_last_zero === false) {
+			if ($part == 'f') {
+				if ($truncate_nanoseconds === true) {
+					$value = round($value, 3);
+				}
+				$value *= 1000;
+				// anything above that is nano seconds?
+			}
+			// on first hit turn off (full off)
+			if ($value) {
+				$skip_last_zero = null;
+			} elseif ($skip_last_zero === false) {
+				$zero_last_list[] = $part;
+			}
+			// build format
+			$format = "$value";
+			if ($name_space_seperator) {
+				$format .= " ";
+			}
+			if ($short_time_name) {
+				$format .= $short_name[$time_name];
+			} elseif ($value == 1) {
+				$format .= substr($time_name, 0, -1);
+			} else {
+				$format .= $time_name;
+			}
+			$formatted[] = $format;
+		}
+		// if we have 0 value, but only for skip zero condition
+		if ($skip_zero === false) {
+			if ($value == 0) {
+				$zero_list[] = $part;
+			} else {
+				$zero_list = [];
+			}
+		}
+		if (
+			$part == 's' && $value == 0 &&
+			$show_microseconds === true &&
+			$truncate_zero_seconds_if_microseconds === false
+		) {
+			$add_zero_seconds = true;
+		}
+	}
+	// if there is a zero list, strip that from the beginning, this is done always
+	if (count($zero_list)) {
+		// strip
+		$formatted = array_slice($formatted, 0, count($zero_list) * -1);
+	} elseif (count($zero_last_list) == count($formatted)) {
+		// if we have all skip empty last, then we do not have any value
+		$formatted = [];
+	}
+	$formatted = array_reverse($formatted);
+	// print "=> F: " . print_r($formatted, true)
+	// 	. " | Z: " . print_r($zero_list, true)
+	// 	. " | ZL: " . print_r($zero_last_list, true)
+	// 	. "<br>";
+	if (count($formatted) == 0) {
+		// if we have truncate on, then we assume nothing was found
+		$str = "0";
+		if ($name_space_seperator) {
+			$str .= " ";
+		}
+		// if truncate is on, we assume we found nothing
+		if (!empty($truncate_after)) {
+			if (in_array($truncate_after, array_values($parts))) {
+				$truncate_after = array_flip($parts)[$truncate_after];
+			}
+			$str .= ($short_time_name ? $short_name[$truncate_after] : $truncate_after);
+		} else {
+			$str .= ($short_time_name ? $short_name['seconds'] : 'seconds');
+		}
+		return $str;
+	} elseif (count($formatted) == 1) {
+		return $negative .
+			($add_zero_seconds ?
+				'0'
+					. ($name_space_seperator ? ' ' : '')
+					. ($short_time_name ? $short_name['seconds'] : 'seconds')
+					. ' '
+				: ''
+			)
+			. $formatted[0];
+	} elseif ($natural_seperator === false) {
+		return $negative . implode(' ', $formatted);
+	} else {
+		$str = implode(', ', array_slice($formatted, 0, -1));
+		if (!empty($formatted[count($formatted) - 1])) {
+			$str .= ' and ' . $formatted[count($formatted) - 1];
+		}
+		return $negative . $str;
+	}
+}
+
 // __END__

www/admin/class_test.db.dbReturn.php

@@ -56,7 +56,9 @@ print "<b>dbReturn CACHE tests</b><br>";
 $db->dbExec("DELETE FROM test_db_return");
 $db->dbExec("INSERT INTO test_db_return (uid, data) VALUES ('A1', 'Test A'), ('B1', 'Test B')");
 // read query to use
-$q_db_ret = "SELECT * FROM test_db_return ORDER BY uid";
+$q_db_ret = <<<SQL
+SELECT * FROM test_db_return ORDER BY uid
+SQL;
 
 RunningTime::hrRunningTime();
 
@@ -157,4 +159,15 @@ $db->dbCacheReset($q_db_ret);
 print "<br>";
 print "Overall Run time: " .  RunningTime::hrRunningTimeFromStart() . "<br>";
 
+print "<br>";
+print "PARAM TEST RUN<br>";
+// PARAM
+$q_db_ret = <<<SQL
+SELECT * FROM test_db_return WHERE uid = $1
+SQL;
+
+while (is_array($res = $db->dbReturnParams($q_db_ret, ['A1'], $db::NO_CACHE, true))) {
+	print "ROW: " . Support::printAr($res) . "<br>";
+}
+
 // __END__

www/admin/class_test.db.php

@@ -38,9 +38,10 @@ print "<!DOCTYPE html>";
 print "<html><head><title>" . $PAGE_NAME . "</title><head>";
 print "<body>";
 print '<div><a href="class_test.php">Class Test Master</a></div>';
-print '<div><a href="class_test.db.type.php">Class Test DB Types</a></div>';
+print '<div><a href="class_test.db.type.php">Class Test DB row type convert to PHP type</a></div>';
+print '<div><a href="class_test.db.query-placeholder.php">Class Test DB Query Placeholder convert</a></div>';
 print '<div><a href="class_test.db.dbReturn.php">Class Test DB dbReturn</a></div>';
-print '<div><a href="class_test.db.single.php">Class Test DB Single Aciont</a></div>';
+print '<div><a href="class_test.db.single.php">Class Test DB Single Query tests</a></div>';
 print '<div><h1>' . $PAGE_NAME . '</h1></div>';
 
 print "LOGFILE NAME: " . $db->log->getLogFile() . "<br>";
@@ -549,11 +550,13 @@ print "</pre>";
 
 print "<b>PREPARE QUERIES</b><br>";
 // READ PREPARE
-$q_prep = "SELECT test_foo_id, test, some_bool, string_a, number_a, "
-	. "number_a_numeric, some_time "
-	. "FROM test_foo "
-	. "WHERE test = $1 "
-	. "ORDER BY test_foo_id DESC LIMIT 5";
+$q_prep = <<<SQL
+SELECT test_foo_id, test, some_bool, string_a, number_a,
+number_a_numeric, some_time
+FROM test_foo
+WHERE test = $1
+ORDER BY test_foo_id DESC LIMIT 5
+SQL;
 if ($db->dbPrepare('sel_test_foo', $q_prep) === false) {
 	print "Error in sel_test_foo prepare<br>";
 } else {
@@ -681,16 +684,27 @@ echo "<hr>";
 $db_pgb = new CoreLibs\DB\IO($DB_CONFIG['test_pgbouncer'] ?? [], $log);
 print "[PGB] DBINFO: " . $db_pgb->dbInfo() . "<br>";
 if ($db->dbPrepare('pgb_sel_test_foo', $q_prep) === false) {
-	print "[PGB] [1] Error in pgb_sel_test_foo prepare<br>";
+	print "[PGB] [1] Warning in pgb_sel_test_foo prepare<br>";
 } else {
 	print "[PGB] [1] pgb_sel_test_foo prepare OK<br>";
 }
 // second prepare
 if ($db->dbPrepare('pgb_sel_test_foo', $q_prep) === false) {
-	print "[PGB] [2] Error in pgb_sel_test_foo prepare<br>";
+	print "[PGB] [2] Warning in pgb_sel_test_foo prepare<br>";
 } else {
 	print "[PGB] [2] pgb_sel_test_foo prepare OK<br>";
 }
+// same statment name, different query
+if (
+	$db->dbPrepare('pgb_sel_test_foo', <<<SQL
+	SELECT * FROM test_foo WHERE test = $1
+	ORDER BY test_foo_id DESC LIMIT 5
+	SQL) === false
+) {
+	print "[PGB] [3] Error in pgb_sel_test_foo prepare<br>";
+} else {
+	print "[PGB] [3] pgb_sel_test_foo prepare OK<br>";
+}
 $db_pgb->dbClose();
 
 # db write class test

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

@@ -0,0 +1,210 @@
+<?php // phpcs:ignore warning
+
+/**
+ * @phan-file-suppress PhanTypeSuspiciousStringExpression
+ */
+
+declare(strict_types=1);
+
+// turn on all error reporting
+error_reporting(E_ALL | E_STRICT | E_ERROR | E_WARNING | E_PARSE | E_COMPILE_ERROR);
+
+ob_start();
+
+// basic class test file
+define('USE_DATABASE', true);
+// sample config
+require 'config.php';
+// define log file id
+$LOG_FILE_ID = 'classTest-db-query-placeholder';
+ob_end_flush();
+
+use CoreLibs\Debug\Support;
+use CoreLibs\DB\Support\ConvertPlaceholder;
+
+$log = new CoreLibs\Logging\Logging([
+	'log_folder' => BASE . LOG,
+	'log_file_id' => $LOG_FILE_ID,
+	'log_per_date' => true,
+]);
+// db connection and attach logger
+$db = new CoreLibs\DB\IO(DB_CONFIG, $log);
+$db->log->debug('START', '=============================>');
+
+$PAGE_NAME = 'TEST CLASS: DB QUERY PLACEHOLDER';
+print "<!DOCTYPE html>";
+print "<html><head><title>" . $PAGE_NAME . "</title><head>";
+print "<body>";
+print '<div><a href="class_test.php">Class Test Master</a></div>';
+print '<div><h1>' . $PAGE_NAME . '</h1></div>';
+
+print "LOGFILE NAME: " . $db->log->getLogFile() . "<br>";
+print "LOGFILE ID: " . $db->log->getLogFileId() . "<br>";
+print "DBINFO: " . $db->dbInfo() . "<br>";
+// DB client encoding
+print "DB client encoding: " . $db->dbGetEncoding() . "<br>";
+print "DB search path: " . $db->dbGetSchema() . "<br>";
+
+$to_db_version = '15.2';
+print "VERSION DB: " . $db->dbVersion() . "<br>";
+print "SERVER ENCODING: " . $db->dbVersionInfo('server_encoding') . "<br>";
+if (($dbh = $db->dbGetDbh()) instanceof \PgSql\Connection) {
+	print "ALL OUTPUT [TEST]: <pre>" . print_r(pg_version($dbh), true) . "</pre><br>";
+} else {
+	print "NO DB HANDLER<br>";
+}
+// turn on debug replace for placeholders
+$db->dbSetDebugReplacePlaceholder(true);
+
+print "<b>TRUNCATE test_foo</b><br>";
+$db->dbExec("TRUNCATE test_foo");
+
+$uniqid = \CoreLibs\Create\Uids::uniqIdShort();
+$binary_data = $db->dbEscapeBytea(file_get_contents('class_test.db.php') ?:  '');
+$query_params = [
+	$uniqid,
+	true,
+	'STRING A',
+	2,
+	2.5,
+	1,
+	date('H:m:s'),
+	date('Y-m-d H:i:s'),
+	json_encode(['a' => 'string', 'b' => 1, 'c' => 1.5, 'f' => true, 'g' => ['a', 1, 1.5]]),
+	null,
+	'{"a", "b"}',
+	'{1,2}',
+	'{"(array Text A, 5, 8.8)","(array Text B, 10, 15.2)"}',
+	'("Text", 4, 6.3)',
+	$binary_data
+];
+
+$query_insert = <<<SQL
+INSERT INTO test_foo (
+	test, some_bool, string_a, number_a, number_a_numeric, smallint_a,
+	some_time, some_timestamp, json_string, null_var,
+	array_char_1, array_int_1,
+	array_composite,
+	composite_item,
+	some_binary
+) VALUES (
+	$1, $2, $3, $4, $5, $6,
+	$7, $8, $9, $10,
+	$11, $12,
+	$13,
+	$14,
+	$15
+)
+RETURNING
+	test_foo_id,
+	test, some_bool, string_a, number_a, number_a_numeric, smallint_a,
+	some_time, some_timestamp, json_string, null_var,
+	array_char_1, array_int_1,
+	array_composite,
+	composite_item,
+	some_binary
+SQL;
+$status = $db->dbExecParams($query_insert, $query_params);
+echo "<b>*</b><br>";
+echo "INSERT ALL COLUMN TYPES: "
+	. Support::printToString($query_params) . " |<br>"
+	. "QUERY: " . $db->dbGetQuery() . " |<br>"
+	. "PRIMARY KEY: " . Support::printToString($db->dbGetInsertPK()) . " |<br>"
+	. "RETURNING EXT: <pre>" . print_r($db->dbGetReturningExt(), true) . "</pre> |<br>"
+	. "RETURNING RETURN: <pre>" . print_r($db->dbGetReturningArray(), true) . "<pre> |<br>"
+	. "ERROR: " . $db->dbGetLastError(true) . "<br>";
+echo "<hr>";
+
+// test connectors: = , <> () for query detection
+
+// convert placeholder tests
+// ? -> $n
+// :name -> $n
+
+// other way around (just visual)
+$test_queries = [
+	'skip' => [
+		'query' => <<<SQL
+SELECT test, string_a, number_a
+FROM test_foo
+SQL,
+		'params' => [],
+		'direction' => 'pg',
+	],
+	'a?' => [
+		'query' => <<<SQL
+INSERT INTO test_foo (
+	test, string_a, number_a
+) VALUES (
+	?, ?, ?
+)
+SQL,
+		'params' => [\CoreLibs\Create\Uids::uniqIdShort(), 'string A-1', 1234],
+		'direction' => 'pg',
+	],
+	'b:' => [
+		'query' => <<<SQL
+INSERT INTO test_foo (
+	test, string_a, number_a
+) VALUES (
+	:test, :string_a, :number_a
+)
+SQL,
+		'params' => [
+			':test' => \CoreLibs\Create\Uids::uniqIdShort(),
+			':string_a' => 'string B-1',
+			':number_a' => 5678
+		],
+		'direction' => 'pg',
+	],
+];
+
+$db->dbSetConvertPlaceholder(true);
+foreach ($test_queries as $info => $data) {
+	$query = $data['query'];
+	$params = $data['params'];
+	$direction = $data['direction'];
+	// print "[$info] Convert: "
+	// 	. Support::printAr(ConvertPlaceholder::convertPlaceholderInQuery($query, $params, $direction))
+	// 	. "<br>";
+	if ($db->dbCheckQueryForSelect($query)) {
+		$row = $db->dbReturnRowParams($query, $params);
+		print "[$info] SELECT: " . Support::prAr($row) . "<br>";
+	} else {
+		$db->dbExecParams($query, $params);
+	}
+	print "[$info] " . Support::printAr($db->dbGetPlaceholderConverted()) . "<br>";
+	echo "<hr>";
+}
+
+echo "dbReturn read: <br>";
+while (
+	is_array($res = $db->dbReturnParams(
+		<<<SQL
+SELECT test, string_a, number_a
+FROM test_foo
+WHERE string_a = ?
+SQL,
+		['string A-1']
+	))
+) {
+	print "RES: " . Support::prAr($res) . "<br>";
+}
+
+print "CursorExt: " . Support::prAr($db->dbGetCursorExt(<<<SQL
+SELECT test, string_a, number_a
+FROM test_foo
+WHERE string_a = ?
+SQL, ['string A-1']));
+
+$res = $db->dbReturnRowParams(<<<SQL
+SELECT test, string_a, number_a
+FROM test_foo
+WHERE string_a = $1
+SQL, []);
+print "PL: " . Support::PrAr($db->dbGetPlaceholderConverted()) . "<br>";
+
+print "</body></html>";
+$db->log->debug('DEBUGEND', '==================================== [END]');
+
+// __END__

www/admin/class_test.db.single.php

@@ -16,7 +16,7 @@ define('USE_DATABASE', true);
 // sample config
 require 'config.php';
 // define log file id
-$LOG_FILE_ID = 'classTest-db-single';
+$LOG_FILE_ID = 'classTest-db-query-placeholders';
 ob_end_flush();
 
 use CoreLibs\Debug\Support;
@@ -30,7 +30,7 @@ $log = new CoreLibs\Logging\Logging([
 $db = new CoreLibs\DB\IO(DB_CONFIG, $log);
 $db->log->debug('START', '=============================>');
 
-$PAGE_NAME = 'TEST CLASS: DB SINGLE';
+$PAGE_NAME = 'TEST CLASS: DB QUERY PLACEHOLDERS';
 print "<!DOCTYPE html>";
 print "<html><head><title>" . $PAGE_NAME . "</title><head>";
 print "<body>";
@@ -65,63 +65,6 @@ function testDBS(\CoreLibs\DB\IO $dbc): void
 	$dbc->dbReturnRow("SELECT test FROM test_foo LIMIT 1");
 }
 
-$uniqid = \CoreLibs\Create\Uids::uniqIdShort();
-$binary_data = $db->dbEscapeBytea(file_get_contents('class_test.db.php') ?:  '');
-$query_params = [
-	$uniqid,
-	true,
-	'STRING A',
-	2,
-	2.5,
-	1,
-	date('H:m:s'),
-	date('Y-m-d H:m:s'),
-	json_encode(['a' => 'string', 'b' => 1, 'c' => 1.5, 'f' => true, 'g' => ['a', 1, 1.5]]),
-	null,
-	'{"a", "b"}',
-	'{1,2}',
-	'{"(array Text A, 5, 8.8)","(array Text B, 10, 15.2)"}',
-	'("Text", 4, 6.3)',
-	$binary_data
-];
-
-$query_insert = <<<SQL
-INSERT INTO test_foo (
-	test, some_bool, string_a, number_a, number_a_numeric, smallint_a,
-	some_time, some_timestamp, json_string, null_var,
-	array_char_1, array_int_1,
-	array_composite,
-	composite_item,
-	some_binary
-) VALUES (
-	$1, $2, $3, $4, $5, $6,
-	$7, $8, $9, $10,
-	$11, $12,
-	$13,
-	$14,
-	$15
-)
-SQL;
-$status = $db->dbExecParams($query_insert, $query_params);
-$query_select = <<<SQL
-SELECT
-	test_foo_id,
-	test, some_bool, string_a, number_a, number_a_numeric, smallint_a,
-	number_real, number_double, number_serial,
-	some_time, some_timestamp, json_string, null_var,
-	array_char_1, array_char_2, array_int_1, array_int_2, array_composite,
-	composite_item, (composite_item).*
-	some_binary
-FROM
-	test_foo
-WHERE
-	test = $1;
-SQL;
-$res = $db->dbReturnRowParams($query_select, [$uniqid]);
-if (is_array($res)) {
-	var_dump($res);
-}
-
 testDBS($db);
 
 print "</body></html>";

www/admin/class_test.debug.php

@@ -170,6 +170,8 @@ class TestL
 	{
 		print "* GETCALLERCLASS(INSIDE CLASS): " . \CoreLibs\Debug\Support::getCallerClass() . "<br>";
 		print "* GETCALLERTOPCLASS(INSIDE CLASS): " . \CoreLibs\Debug\Support::getCallerTopLevelClass() . "<br>";
+		print "* GETCALLSTACK(INSIDE CLASS): <pre>"
+			. DebugSupport::prAr(\CoreLibs\Debug\Support::getCallStack()) . "</pre><br>";
 		$this->log->debug('TESTL', 'Logging in class testL' . ($ts !== null ? ': ' . $ts : ''));
 		$this->log->debug('TESTL', 'Some other message');
 		return true;
@@ -193,6 +195,8 @@ class TestR extends TestL
 	{
 		print "** GETCALLERCLASS(INSIDE EXTND CLASS): " . \CoreLibs\Debug\Support::getCallerClass() . "<br>";
 		print "** GETCALLERTOPCLASS(INSIDE EXTND CLASS): " . \CoreLibs\Debug\Support::getCallerTopLevelClass() . "<br>";
+		print "** GETCALLSTACK(INSIDE EXTND CLASS): <pre>"
+			. DebugSupport::prAr(\CoreLibs\Debug\Support::getCallStack()) . "</pre><br>";
 		$this->log->debug('TESTR', 'Logging in class testR (extends testL)');
 		$this->test('TESTR INSIDE');
 		$this->log->debug('TESTR', 'Array: '

www/admin/class_test.encryption.php

@@ -92,6 +92,13 @@ try {
 	print "Error: " . $e->getMessage() . "<br>";
 }
 
+// echo "<hr>";
+// $key = CreateKey::generateRandomKey();
+// $se = new SymmetricEncryption($key);
+// $string = "I a some deep secret";
+// $encrypted = $se->encrypt($string);
+// $decrypted = $se->decrypt($encrypted);
+
 print "</body></html>";
 
 // __END__

www/admin/class_test.file.php

@@ -37,6 +37,7 @@ $file = '/some/path/to/some/file.txt';
 print "GETFILENAMEENDING: $file: " . File::getFilenameEnding($file) . "<br>";
 $file = getcwd() . DIRECTORY_SEPARATOR . 'class_test.file.php';
 print "GETLINESFROMFILE: $file: " . File::getLinesFromFile($file) . "<br>";
+print "MIMEINFO: $file: " . File::getMimeType($file) . "<br>";
 
 print "</body></html>";
 

www/admin/class_test.image.php

@@ -41,20 +41,32 @@ print '<div><h1>' . $PAGE_NAME . '</h1></div>';
 $thumb_width = 250;
 $thumb_height = 300;
 // class
-$image = BASE . LAYOUT . CONTENT_PATH . IMAGES . 'no_picture_square.jpg';
+$image = BASE . CONTENT_PATH . LAYOUT . IMAGES . 'no_picture_square.jpg';
 // folders
-$cache_folder = BASE . LAYOUT . CONTENT_PATH . CACHE . IMAGES;
+$cache_folder = BASE . CONTENT_PATH . LAYOUT . CACHE . IMAGES;
 $web_folder = LAYOUT . CACHE . IMAGES;
 // rotate image first
-$_image->correctImageOrientation($image);
+try {
+	$_image->correctImageOrientation($image);
+} catch (\UnexpectedValueException $e) {
+	print "Message:<br>" . $e->getMessage() . "<br>" . $e . "<br>";
+} catch (\RuntimeException $e) {
+	print "Message:<br>" . $e->getMessage() . "<br>" . $e . "<br>";
+}
 // thumbnail tests
 echo "<div>CLASS->CREATETHUMBNAILSIMPLE: "
 	. basename($image) . ": WIDTH: $thumb_width<br><img src="
 	. $_image->createThumbnailSimple($image, $thumb_width, 0, $cache_folder, $web_folder) . "></div>";
 // static
-$image = BASE . LAYOUT . CONTENT_PATH . IMAGES . 'no_picture.jpg';
+$image = BASE . CONTENT_PATH . LAYOUT . IMAGES . 'no_picture.jpg';
 // rotate image first
-$image_class::correctImageOrientation($image);
+try {
+	$image_class::correctImageOrientation($image);
+} catch (\UnexpectedValueException $e) {
+	print "Message:<br>" . $e->getMessage() . "<br>" . $e . "<br>";
+} catch (\RuntimeException $e) {
+	print "Message:<br>" . $e->getMessage() . "<br>" . $e . "<br>";
+}
 // thumbnail tests
 echo "<div>S::CREATETHUMBNAILSIMPLE: "
 	. basename($image) . ": WIDTH: $thumb_width<br><img src="
@@ -82,12 +94,18 @@ $images = array(
 // return mime type ala mimetype
 $finfo = new finfo(FILEINFO_MIME_TYPE);
 foreach ($images as $image) {
-	$image = BASE . LAYOUT . CONTENT_PATH . IMAGES . $image;
+	$image = BASE . CONTENT_PATH . LAYOUT . IMAGES . $image;
 	list ($height, $width, $img_type) = \CoreLibs\Convert\SetVarType::setArray(getimagesize($image));
 	echo "<div><b>IMAGE INFO</b>: " . $height . "x" . $width . ", TYPE: "
 		. \CoreLibs\Debug\Support::dumpVar($img_type) . " [" . $finfo->file($image) . "]</div>";
 	// rotate image first
-	Image::correctImageOrientation($image);
+	try {
+		Image::correctImageOrientation($image);
+	} catch (\UnexpectedValueException $e) {
+		print "Message:<br>" . $e->getMessage() . "<br>" . $e . "<br>";
+	} catch (\RuntimeException $e) {
+		print "Message:<br>" . $e->getMessage() . "<br>" . $e . "<br>";
+	}
 	// thumbnail tests
 	echo "<div>" . basename($image) . ": WIDTH: $thumb_width<br><img src="
 		. Image::createThumbnailSimple($image, $thumb_width, 0, $cache_folder, $web_folder) . "></div>";

www/admin/class_test.php

@@ -69,9 +69,10 @@ print "<body>";
 // key: file name, value; name
 $test_files = [
 	'class_test.db.php' => 'Class Test: DB',
-	'class_test.db.types.php' => 'Class Test: DB COLUMN TYPES',
-	'class_test.db.single.php' => 'Class Test: DB SINGLE',
+	'class_test.db.types.php' => 'Class Test: DB column type convert',
+	'class_test.db.query-placeholder.php' => 'Class Test: DB query placeholder convert',
 	'class_test.db.dbReturn.php' => 'Class Test: DB dbReturn',
+	'class_test.db.single.php' => 'Class Test: DB single query tests',
 	'class_test.convert.colors.php' => 'Class Test: CONVERT COLORS',
 	'class_test.check.colors.php' => 'Class Test: CHECK COLORS',
 	'class_test.mime.php' => 'Class Test: MIME',

www/admin/edit_base_page_test.php

@@ -3,4 +3,3 @@
 // empty file for add and remove test
 
 // __END__
-

www/admin/layout

@@ -1 +0,0 @@
-../layout/admin/