DB\IO Placeholder regex fix for json queries, test data updates

Some doc typo fixes
test updates with remove of not used sub calls

DB IO Placeholder regex now checks for any JSON/JSONB operators

www/admin/class_test.array.php

@@ -21,7 +21,7 @@ ob_end_flush();
 use CoreLibs\Combined\ArrayHandler;
 use CoreLibs\Debug\Support as DgS;
 use CoreLibs\Convert\SetVarType;
-use PHPUnit\Framework\Constraint\ArrayHasKey;
+// use PHPUnit\Framework\Constraint\ArrayHasKey;
 
 $log = new CoreLibs\Logging\Logging([
 	'log_folder' => BASE . LOG,

www/admin/class_test.datetime.php

@@ -451,6 +451,7 @@ function intervalStringFormatDeprecated(
 			$value = $interval->days;
 			$skip = true;
 		} else {
+			/** @phan-suppress-next-line PhanUndeclaredProperty */
 			$value = $interval->$part;
 		}
 		if ($value == 0 && $skip_last_zero === true) {

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

@@ -20,7 +20,7 @@ $LOG_FILE_ID = 'classTest-db-query-placeholder';
 ob_end_flush();
 
 use CoreLibs\Debug\Support;
-use CoreLibs\DB\Support\ConvertPlaceholder;
+// use CoreLibs\DB\Support\ConvertPlaceholder;
 
 $log = new CoreLibs\Logging\Logging([
 	'log_folder' => BASE . LOG,

www/admin/class_test.db.single.php

@@ -19,7 +19,7 @@ require 'config.php';
 $LOG_FILE_ID = 'classTest-db-query-placeholders';
 ob_end_flush();
 
-use CoreLibs\Debug\Support;
+// use CoreLibs\Debug\Support;
 
 $log = new CoreLibs\Logging\Logging([
 	'log_folder' => BASE . LOG,

www/admin/class_test.smarty.php

@@ -97,7 +97,7 @@ $smarty->DATA['drop_down_test'] = [
 	'foobar' => 'Foo Bar',
 ];
 $smarty->DATA['drop_down_test_selected'] = 'bar';
-$smarty->DATA['drop_down_test_nested']  = [
+$smarty->DATA['drop_down_test_nested'] = [
 	'' => '選択してください',
 	'4/25(木)' => [
 		'4/25(木) 11:00-11:50' => '4/25(木) 11:00-11:50',

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

@@ -39,9 +39,11 @@ class ConvertPlaceholder
 	): array {
 		$convert_to = strtolower($convert_to);
 		$matches = [];
+		$query_split = '[(=,?-]|->|->>|#>|#>>|@>|<@|\?\|\?\&|\|\||#-';
 		$pattern = '/'
 			// prefix string part, must match towards
-			. '(?:\'.*?\')?\s*(?:\?\?|[(=,])\s*'
+			// seperator for ( = , ? - [and json/jsonb in pg doc section 9.15]
+			. '(?:\'.*?\')?\s*(?:\?\?|' . $query_split . ')\s*'
 			// match for replace part
 			. '(?:'
 			// digit -> ignore
@@ -96,7 +98,10 @@ class ConvertPlaceholder
 			$type = 'named';
 			$matches_return = $named_matches;
 			// only check for :named
-			$pattern_replace = '/((?:\'.*?\')?\s*(?:\?\?|[(=,])\s*)(\d+|(?:\'.*?\')|(:\w+))/s';
+			$pattern_replace = '/'
+				. '((?:\'.*?\')?\s*(?:\?\?|' . $query_split . ')\s*)'
+				. '(\d+|(?:\'.*?\')|(:\w+))'
+				. '/s';
 			// 0: full
 			// 1: pre part
 			// 2: keep part UNLESS '3' is set
@@ -134,7 +139,10 @@ class ConvertPlaceholder
 			// order and data stays the same
 			$params_new = $params;
 			// only check for ?
-			$pattern_replace = '/((?:\'.*?\')?\s*(?:\?\?|[(=,])\s*)(\d+|(?:\'.*?\')|(?:(?:\?\?)?\s*(\?{1})))/s';
+			$pattern_replace = '/'
+				. '((?:\'.*?\')?\s*(?:\?\?|' . $query_split . ')\s*)'
+				. '(\d+|(?:\'.*?\')|(?:(?:\?\?)?\s*(\?{1})))'
+				. '/s';
 			// 0: full
 			// 1: pre part
 			// 2: keep part UNLESS '3' is set
@@ -163,7 +171,10 @@ class ConvertPlaceholder
 			$type = 'numbered';
 			$matches_return = $numbered_matches;
 			// only check for $n
-			$pattern_replace = '/((?:\'.*?\')?\s*(?:\?\?|[(=,])\s*)(\d+|(?:\'.*?\')|(\$[1-9]{1}(?:[0-9]{1,})?))/s';
+			$pattern_replace = '/'
+				. '((?:\'.*?\')?\s*(?:\?\?|' . $query_split . ')\s*)'
+				. '(\d+|(?:\'.*?\')|(\$[1-9]{1}(?:[0-9]{1,})?))'
+				. '/s';
 			// 0: full
 			// 1: pre part
 			// 2: keep part UNLESS '3' is set

www/lib/CoreLibs/Language/Core/CachedFileReader.php

@@ -46,7 +46,7 @@ class CachedFileReader extends \CoreLibs\Language\Core\StringReader
 			if (!is_resource($fd)) {
 				$this->error = 3; // Cannot read file, probably permissions
 			} else {
-				$this->fd_str = fread($fd, filesize($filename) ?: 0) ?: '';
+				$this->fd_str = fread($fd, filesize($filename) ?: 1) ?: '';
 				fclose($fd);
 			}
 		} else {

www/lib/CoreLibs/Template/SmartyExtend.php

@@ -185,7 +185,7 @@ class SmartyExtend extends \Smarty
 		// call basic smarty
 		// or Smarty::__construct();
 		parent::__construct();
-		// iinit lang
+		// init lang
 		$this->l10n = $l10n;
 		// parse and read, legacy stuff
 		$locale = $this->l10n->getLocaleAsArray();