Enable some additional PHPStan rules and fix some type issues

config/phpstan/phpstan.neon

@@ -5,6 +5,9 @@ includes:
 
 parameters:
 	level: 9
+	checkFunctionNameCase: true
+	checkInternalClassCaseSensitivity: true
+	checkTooWideReturnTypesInProtectedAndPublicMethods: true
 
 	ignoreErrors:
 		# Ignore errors caused by `Template` static class reflection.

lib/AtomFeed.php

@@ -53,7 +53,7 @@ class AtomFeed extends Feed{
 
 		$currentEntries = [];
 		foreach($this->Entries as $entry){
-			$obj = new StdClass();
+			$obj = new stdClass();
 			if($entry instanceof Ebook){
 				if($entry->EbookUpdated !== null){
 					$obj->Updated = $entry->EbookUpdated->format(Enums\DateTimeFormat::Iso->value);
@@ -75,7 +75,7 @@ class AtomFeed extends Feed{
 			$xml = new SimpleXMLElement(str_replace('xmlns=', 'ns=', file_get_contents($path)));
 
 			foreach($xml->xpath('/feed/entry') ?: [] as $entry){
-				$obj = new StdClass();
+				$obj = new stdClass();
 				$obj->Updated = $entry->updated;
 				$obj->Id = $entry->id;
 				$oldEntries[] = $obj;

lib/Db.php

@@ -315,7 +315,7 @@ class Db{
 	 * @param string $sql The SQL query to execute.
 	 * @param array<mixed> $params An array of parameters to bind to the SQL statement.
 	 *
-	 * @return \PdoStatement The `\PDOStatement` to be used to execute the query.
+	 * @return \PDOStatement The `\PDOStatement` to be used to execute the query.
 	 *
 	 * @throws Exceptions\DatabaseQueryException When an error occurs during execution of the query.
 	 */
@@ -360,7 +360,7 @@ class Db{
 	 *
 	 * @template T
 	 *
-	 * @param \PdoStatement $handle The PDO handle to execute.
+	 * @param \PDOStatement $handle The PDO handle to execute.
 	 * @param class-string<T> $class The type of object to return in the return array.
 	 *
 	 * @return array<T> An array of objects of type `$class`, or `stdClass` if `$class` is `null`.
@@ -440,7 +440,7 @@ class Db{
 	 *
 	 * @template T
 	 *
-	 * @param \PdoStatement $handle The PDO handle to execute.
+	 * @param \PDOStatement $handle The PDO handle to execute.
 	 * @param class-string<T> $class The class to instantiate for each row, or `stdClass` to return an array of rows.
 	 *
 	 * @return array<T>|array<array<string, stdClass>> An array of `$class` if `$class` is not `stdClass`, otherwise an array of rows of the form `["LeftTableName" => $stdClass, "RightTableName" => $stdClass]`.

lib/Email.php

@@ -40,25 +40,25 @@ class Email{
 		$phpMailer = new PHPMailer(true);
 
 		try{
-			$phpMailer->SetFrom($this->From, $this->FromName);
-			$phpMailer->AddReplyTo($this->ReplyTo);
-			$phpMailer->AddAddress($this->To, $this->ToName);
+			$phpMailer->setFrom($this->From, $this->FromName);
+			$phpMailer->addReplyTo($this->ReplyTo);
+			$phpMailer->addAddress($this->To, $this->ToName);
 			$phpMailer->Subject = $this->Subject;
 			$phpMailer->CharSet = 'UTF-8';
 			if($this->TextBody != ''){
-				$phpMailer->IsHTML(true);
+				$phpMailer->isHTML(true);
 				$phpMailer->Body = $this->Body;
 				$phpMailer->AltBody = $this->TextBody;
 			}
 			else{
-				$phpMailer->MsgHTML($this->Body);
+				$phpMailer->msgHTML($this->Body);
 			}
 
 			foreach($this->Attachments as $attachment){
 				$phpMailer->addStringAttachment($attachment['contents'], $attachment['filename']);
 			}
 
-			$phpMailer->IsSMTP();
+			$phpMailer->isSMTP();
 			$phpMailer->SMTPAuth = true;
 			$phpMailer->SMTPSecure = 'tls';
 			$phpMailer->Port = 587;
@@ -78,7 +78,7 @@ class Email{
 				$log->Write($this->TextBody);
 			}
 			else{
-				$phpMailer->Send();
+				$phpMailer->send();
 			}
 		}
 		catch(Exception $ex){

lib/RssFeed.php

@@ -45,7 +45,7 @@ class RssFeed extends Feed{
 		$currentEntries = [];
 		foreach($this->Entries as $entry){
 			/** @var Ebook $entry */
-			$obj = new StdClass();
+			$obj = new stdClass();
 			$obj->Size = (string)filesize(WEB_ROOT . $entry->EpubUrl);
 			$obj->Id = preg_replace('/^url:/ius', '', $entry->Identifier);
 			$currentEntries[] = $obj;
@@ -56,7 +56,7 @@ class RssFeed extends Feed{
 			$xml = new SimpleXMLElement(str_replace('xmlns=', 'ns=', file_get_contents($path)));
 			$xml->registerXPathNamespace('atom', 'http://www.w3.org/2005/Atom');
 			foreach($xml->xpath('/rss/channel/item') ?: [] as $entry){
-				$obj = new StdClass();
+				$obj = new stdClass();
 				foreach($entry->xpath('enclosure') ?: [] as $enclosure){
 					$obj->Size = (string)$enclosure['length'];
 				}

scripts/ingest-fa-payments

@@ -116,7 +116,7 @@ try{
 		// Check if we need to log in to FA.
 		// Wait until the <body> element is visible, then check the current URL.
 		$driver->wait(20, 250)->until(WebDriverExpectedCondition::visibilityOfElementLocated(WebDriverBy::xpath('/html/body')));
-		if(stripos($driver->getCurrentUrl(), 'auth0.com')){
+		if(stripos($driver->getCurrentURL(), 'auth0.com')){
 			$log->Write('Logging in to Fractured Atlas ...');
 
 			// We were redirected to the login page, so try to log in.

scripts/process-pending-payments

@@ -91,7 +91,7 @@ try{
 				// Check if we need to log in to FA.
 				// Wait until the <body> element is visible, then check the current URL.
 				$driver->wait(20, 250)->until(WebDriverExpectedCondition::visibilityOfElementLocated(WebDriverBy::xpath('/html/body')));
-				if(stripos($driver->getCurrentUrl(), 'auth0.com')){
+				if(stripos($driver->getCurrentURL(), 'auth0.com')){
 					$log->Write('Logging in to Fractured Atlas ...');
 
 					// We were redirected to the login page, so try to log in.

www/users/get.php

@@ -76,7 +76,7 @@ catch(Exceptions\InvalidPermissionsException){
 				</tr>
 				<tr>
 					<td>Created:</td>
-					<td><?= $user->Created->Format(Enums\DateTimeFormat::FullDateTime->value) ?></td>
+					<td><?= $user->Created->format(Enums\DateTimeFormat::FullDateTime->value) ?></td>
 				</tr>
 			</tbody>
 		</table>
@@ -219,7 +219,7 @@ catch(Exceptions\InvalidPermissionsException){
 					<? foreach($user->Payments as $payment){ ?>
 						<tr>
 							<td>
-								<time datetime="<?= $payment->Created->format(Enums\DateTimeFormat::Html->value) ?>"><?= $payment->Created->Format(Enums\DateTimeFormat::FullDateTime->value) ?></time>
+								<time datetime="<?= $payment->Created->format(Enums\DateTimeFormat::Html->value) ?>"><?= $payment->Created->format(Enums\DateTimeFormat::FullDateTime->value) ?></time>
 							</td>
 							<td>
 								<? if($payment->IsRecurring){ ?>