Mistralys / mailcode

src/Mailcode/Commands/Command/ShowEncoded.php

Spacing +4 added lines, -4 removed lines

@@ -66,7 +66,7 @@ 
      */
     public function getTextToken() : Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral
     {
-        if(isset($this->textToken))
+        if (isset($this->textToken))
         {
             return $this->textToken;
         }
@@ -85,7 +85,7 @@ 
 
     public function setText(string $text) : self
     {
-        if(isset($this->textToken))
+        if (isset($this->textToken))
         {
             $this->textToken->setText($text);
             return $this;
@@ -104,7 +104,7 @@ 
             ->getInfo()
             ->getStringLiterals();
 
-        if(empty($strings))
+        if (empty($strings))
         {
             $this->getValidationResult()->makeError(
                 t('No text to encode has been specified.'),
@@ -122,7 +122,7 @@ 
             ->getInfo()
             ->getKeywords();
 
-        if(!empty($keywords))
+        if (!empty($keywords))
         {
             return;
         }

src/Mailcode/Factory/CommandSets/Set/Show/Encoded.php

Spacing +2 added lines, -2 removed lines

@@ -43,7 +43,7 @@ 
 
         $this->instantiator->checkCommand($cmd);
 
-        if($cmd instanceof Mailcode_Commands_Command_ShowEncoded)
+        if ($cmd instanceof Mailcode_Commands_Command_ShowEncoded)
         {
             return $cmd;
         }
@@ -61,7 +61,7 @@ 
         $params = array();
         $params[] = $this->instantiator->quoteString($subject);
 
-        foreach($encodings as $keyword)
+        foreach ($encodings as $keyword)
         {
             $params[] = $this->instantiator->filterKeyword($keyword);
         }

src/Mailcode/Traits/Commands/Validation/QueryParamsTrait.php

Spacing +7 added lines, -7 removed lines

@@ -53,7 +53,7 @@ 
         $params = $this->collectParams();
         $result = array();
 
-        foreach($params as $param)
+        foreach ($params as $param)
         {
             $result[$param->getName()] = $param->getValue();
         }
@@ -69,7 +69,7 @@ 
         $params = $this->collectParams();
         $result = array();
 
-        foreach($params as $param)
+        foreach ($params as $param)
         {
             $result[] = $param->getToken();
         }
@@ -89,11 +89,11 @@ 
 
         $result = array();
 
-        foreach($literals as $literal)
+        foreach ($literals as $literal)
         {
             $text = $literal->getText();
 
-            if(strpos($text, '=') !== false)
+            if (strpos($text, '=') !== false)
             {
                 $param = new QueryParam($literal);
                 $result[$param->getName()] = $param;
@@ -107,7 +107,7 @@ 
     {
         $params = $this->collectParams();
 
-        if(isset($params[$name]))
+        if (isset($params[$name]))
         {
             return $params[$name]->getValue();
         }
@@ -126,7 +126,7 @@ 
     {
         $params = $this->collectParams();
 
-        if(isset($params[$name]))
+        if (isset($params[$name]))
         {
             $params[$name]->setValue($value);
         }
@@ -149,7 +149,7 @@ 
     {
         $params = $this->collectParams();
 
-        if(isset($params[$name]))
+        if (isset($params[$name]))
         {
             $this->requireParams()
                 ->getInfo()

Braces +1 added lines, -2 removed lines

@@ -129,8 +129,7 @@
         if(isset($params[$name]))
         {
             $params[$name]->setValue($value);
-        }
-        else
+        } else
         {
             $this->addParam($name, $value);
         }

src/Mailcode/Parser/Statement/Tokenizer.php

Indentation +32 added lines, -32 removed lines

@@ -42,14 +42,14 @@ 
         Mailcode_Parser_Statement_Tokenizer_Process_ExtractTokens::class
     );
     
-   /**
-    * @var Mailcode_Parser_Statement
-    */
+    /**
+     * @var Mailcode_Parser_Statement
+     */
     protected Mailcode_Parser_Statement $statement;
     
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected string $tokenized = '';
     
     /**
@@ -57,9 +57,9 @@ 
      */
     protected array $tokensOrdered = array();
     
-   /**
-    * @var string[]
-    */
+    /**
+     * @var string[]
+     */
     protected static array $ids = array();
 
     /**
@@ -79,12 +79,12 @@ 
         return $this->statement->getSourceCommand();
     }
 
-   /**
-    * Retrieves all tokens detected in the statement string, in 
-    * the order they were found.
-    * 
-    * @return Mailcode_Parser_Statement_Tokenizer_Token[]
-    */
+    /**
+     * Retrieves all tokens detected in the statement string, in 
+     * the order they were found.
+     * 
+     * @return Mailcode_Parser_Statement_Tokenizer_Token[]
+     */
     public function getTokens() : array
     {
         return $this->tokensOrdered;
@@ -95,11 +95,11 @@ 
         return !empty($this->tokensOrdered);
     }
     
-   /**
-    * Whether there were any unknown tokens in the statement.
-    * 
-    * @return bool
-    */
+    /**
+     * Whether there were any unknown tokens in the statement.
+     * 
+     * @return bool
+     */
     public function hasUnknown() : bool
     {
         $unknown = $this->getUnknown();
@@ -107,11 +107,11 @@ 
         return !empty($unknown);
     }
     
-   /**
-    * Retrieves all unknown content tokens, if any.
-    * 
-    * @return Mailcode_Parser_Statement_Tokenizer_Token_Unknown[]
-    */
+    /**
+     * Retrieves all unknown content tokens, if any.
+     * 
+     * @return Mailcode_Parser_Statement_Tokenizer_Token_Unknown[]
+     */
     public function getUnknown() : array
     {
         $result = array();
@@ -347,13 +347,13 @@ 
         return $this;
     }
     
-   /**
-    * Generates a unique alphabet-based ID without numbers
-    * to use as token name, to avoid conflicts with the
-    * numbers detection.
-    *
-    * @return string
-    */
+    /**
+     * Generates a unique alphabet-based ID without numbers
+     * to use as token name, to avoid conflicts with the
+     * numbers detection.
+     *
+     * @return string
+     */
     protected function generateID() : string
     {
         static $alphas;

Spacing +16 added lines, -16 removed lines

@@ -119,9 +119,9 @@ 
     {
         $result = array();
         
-        foreach($this->tokensOrdered as $token)
+        foreach ($this->tokensOrdered as $token)
         {
-            if($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Unknown)
+            if ($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Unknown)
             {
                 $result[] = $token;
             }
@@ -134,7 +134,7 @@ 
     {
         $unknown = $this->getUnknown();
         
-        if(!empty($unknown))
+        if (!empty($unknown))
         {
             return array_shift($unknown);
         }
@@ -146,11 +146,11 @@ 
     {
         $parts = array();
 
-        foreach($this->tokensOrdered as $token)
+        foreach ($this->tokensOrdered as $token)
         {
             $string = $token->getNormalized();
             
-            if($string !== '')
+            if ($string !== '')
             {
                 $parts[] = $string;
             }
@@ -175,7 +175,7 @@ 
         $statement = trim($statement);
         $tokens = array();
 
-        foreach($this->tokenClasses as $tokenClass)
+        foreach ($this->tokenClasses as $tokenClass)
         {
             $processor = $this->createProcessor($tokenClass, $statement, $tokens);
             $processor->process();
@@ -199,7 +199,7 @@ 
     {
         $instance = new $className($this, $statement, $tokens);
 
-        if($instance instanceof Mailcode_Parser_Statement_Tokenizer_Process)
+        if ($instance instanceof Mailcode_Parser_Statement_Tokenizer_Process)
         {
             return $instance;
         }
@@ -220,7 +220,7 @@ 
      * @param mixed $subject
      * @return Mailcode_Parser_Statement_Tokenizer_Token
      */
-    public function createToken(string $type, string $matchedText, $subject=null) : Mailcode_Parser_Statement_Tokenizer_Token
+    public function createToken(string $type, string $matchedText, $subject = null) : Mailcode_Parser_Statement_Tokenizer_Token
     {
         $tokenID = $this->generateID();
 
@@ -228,7 +228,7 @@ 
 
         $token = new $class($tokenID, $matchedText, $subject, $this->getSourceCommand());
 
-        if($token instanceof Mailcode_Parser_Statement_Tokenizer_Token)
+        if ($token instanceof Mailcode_Parser_Statement_Tokenizer_Token)
         {
             return $token;
         }
@@ -249,7 +249,7 @@ 
 
         $token = $this->createToken('Keyword', $name);
 
-        if($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Keyword)
+        if ($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Keyword)
         {
             return $token;
         }
@@ -274,7 +274,7 @@ 
     {
         $token = $this->createToken('StringLiteral', SpecialChars::encodeAll($text));
 
-        if($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral)
+        if ($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral)
         {
             return $token;
         }
@@ -312,7 +312,7 @@ 
 
         foreach ($this->tokensOrdered as $checkToken)
         {
-            if($checkToken->getID() === $tokenID)
+            if ($checkToken->getID() === $tokenID)
             {
                 $removed = true;
                 continue;
@@ -323,7 +323,7 @@ 
 
         $this->tokensOrdered = $keep;
 
-        if($removed)
+        if ($removed)
         {
             $this->eventHandler->handleTokenRemoved($token);
         }
@@ -368,7 +368,7 @@ 
     {
         static $alphas;
 
-        if(!isset($alphas))
+        if (!isset($alphas))
         {
             $alphas = range('A', 'Z');
         }
@@ -377,12 +377,12 @@ 
 
         $result = '';
 
-        for($i=0; $i < $amount; $i++)
+        for ($i = 0; $i < $amount; $i++)
         {
             $result .= $alphas[array_rand($alphas)];
         }
 
-        if(!in_array($result, self::$ids))
+        if (!in_array($result, self::$ids))
         {
             self::$ids[] = $result;
             return $result;

src/Mailcode/Commands/Command/ShowNumber.php

Indentation +24 added lines, -24 removed lines

@@ -30,10 +30,10 @@ 
     public const VALIDATION_INVALID_DECIMAL_SEPARATOR = 72209;
     public const VALIDATION_SEPARATORS_SAME_CHARACTER = 72210;
     
-   /**
-    * The default number format string.
-    * @var string
-    */
+    /**
+     * The default number format string.
+     * @var string
+     */
     private string $formatString = Mailcode_Number_Info::DEFAULT_FORMAT;
 
     /**
@@ -62,18 +62,18 @@ 
 
     protected function validateSyntax_check_format() : void
     {
-         $tokens = $this->requireParams()
-             ->getInfo()
-             ->getStringLiterals();
+            $tokens = $this->requireParams()
+                ->getInfo()
+                ->getStringLiterals();
          
-         // no format specified? Use the default one.
-         if(empty($tokens))
-         {
-             return;
-         }
-
-         $token = array_pop($tokens);
-         $this->parseFormatString($token->getText());
+            // no format specified? Use the default one.
+            if(empty($tokens))
+            {
+                return;
+            }
+
+            $token = array_pop($tokens);
+            $this->parseFormatString($token->getText());
     }
 
     protected function validateSyntax_absolute() : void
@@ -108,11 +108,11 @@ 
         );
     }
     
-   /**
-    * Retrieves the format string used to format the number.
-    * 
-    * @return string
-    */
+    /**
+     * Retrieves the format string used to format the number.
+     * 
+     * @return string
+     */
     public function getFormatString() : string
     {
         return $this->formatString;
@@ -133,11 +133,11 @@ 
 
         if($absolute === true && !isset($this->absoluteKeyword))
         {
-             $this->requireParams()
-                 ->getInfo()
-                 ->addKeyword(Mailcode_Commands_Keywords::TYPE_ABSOLUTE);
+                $this->requireParams()
+                    ->getInfo()
+                    ->addKeyword(Mailcode_Commands_Keywords::TYPE_ABSOLUTE);
 
-             $this->validateSyntax_absolute();
+                $this->validateSyntax_absolute();
         }
 
         return $this;

Spacing +6 added lines, -6 removed lines

@@ -67,7 +67,7 @@ 
              ->getStringLiterals();
          
          // no format specified? Use the default one.
-         if(empty($tokens))
+         if (empty($tokens))
          {
              return;
          }
@@ -82,9 +82,9 @@ 
             ->getInfo()
             ->getKeywords();
 
-        foreach($keywords as $keyword)
+        foreach ($keywords as $keyword)
         {
-            if($keyword->getKeyword() === Mailcode_Commands_Keywords::TYPE_ABSOLUTE)
+            if ($keyword->getKeyword() === Mailcode_Commands_Keywords::TYPE_ABSOLUTE)
             {
                 $this->absoluteKeyword = $keyword;
                 break;
@@ -96,7 +96,7 @@ 
     {
         $result = new Mailcode_Number_Info($format);
 
-        if($result->isValid())
+        if ($result->isValid())
         {
             $this->formatString = $format;
             return;
@@ -125,13 +125,13 @@ 
 
     public function setAbsolute(bool $absolute) : Mailcode_Commands_Command_ShowNumber
     {
-        if($absolute === false && isset($this->absoluteKeyword))
+        if ($absolute === false && isset($this->absoluteKeyword))
         {
             $this->requireParams()->getInfo()->removeKeyword($this->absoluteKeyword->getKeyword());
             $this->absoluteKeyword = null;
         }
 
-        if($absolute === true && !isset($this->absoluteKeyword))
+        if ($absolute === true && !isset($this->absoluteKeyword))
         {
              $this->requireParams()
                  ->getInfo()

src/Mailcode/Commands/Command/ShowVariable.php

Spacing +3 added lines, -3 removed lines

@@ -58,7 +58,7 @@ 
         $tokens = $this->requireParams()->getInfo()->getTokens();
         $allowed = $this->resolveActiveTokens();
 
-        if(count($tokens) > count($allowed))
+        if (count($tokens) > count($allowed))
         {
             $this->validationResult->makeError(
                 t('Unknown parameters found:').' '.
@@ -81,10 +81,10 @@ 
 
         $encodings = $this->getSupportedEncodings();
 
-        foreach($encodings as $keyword)
+        foreach ($encodings as $keyword)
         {
             $token = $this->getEncodingToken($keyword);
-            if($token)
+            if ($token)
             {
                 $allowed[] = $token;
             }

src/Mailcode/Parser/Statement/Info.php

Indentation +64 added lines, -64 removed lines

@@ -21,14 +21,14 @@ 
  */
 class Mailcode_Parser_Statement_Info
 {
-   /**
-    * @var Mailcode_Parser_Statement_Tokenizer
-    */
+    /**
+     * @var Mailcode_Parser_Statement_Tokenizer
+     */
     protected $tokenizer;
     
-   /**
-    * @var Mailcode_Parser_Statement_Tokenizer_Token[]
-    */
+    /**
+     * @var Mailcode_Parser_Statement_Tokenizer_Token[]
+     */
     protected $tokens = array();
 
     /**
@@ -48,21 +48,21 @@ 
         $this->variables = new Mailcode_Parser_Statement_Info_Variables($this, $this->tokenizer);
     }
     
-   /**
-    * Whether the whole statement is a variable being assigned a value.
-    * 
-    * @return bool
-    */
+    /**
+     * Whether the whole statement is a variable being assigned a value.
+     * 
+     * @return bool
+     */
     public function isVariableAssignment() : bool
     {
         return $this->variables->isAssignment();
     }
     
-   /**
-    * Whether the whole statement is a variable being compared to something.
-    * 
-    * @return bool
-    */
+    /**
+     * Whether the whole statement is a variable being compared to something.
+     * 
+     * @return bool
+     */
     public function isVariableComparison() : bool
     {
         return $this->variables->isComparison();
@@ -79,27 +79,27 @@ 
         return $this->variables->getAll();
     }
     
-   /**
-    * Retrieves a variable by its position in the command's parameters.
-    * Returns null if there is no parameter at the specified index, or
-    * if it is of another type.
-    * 
-    * @param int $index Zero-based index.
-    * @return Mailcode_Parser_Statement_Tokenizer_Token_Variable|NULL
-    */
+    /**
+     * Retrieves a variable by its position in the command's parameters.
+     * Returns null if there is no parameter at the specified index, or
+     * if it is of another type.
+     * 
+     * @param int $index Zero-based index.
+     * @return Mailcode_Parser_Statement_Tokenizer_Token_Variable|NULL
+     */
     public function getVariableByIndex(int $index) : ?Mailcode_Parser_Statement_Tokenizer_Token_Variable
     {
         return $this->variables->getByIndex($index);
     }
     
-   /**
-    * Retrieves a string literal by its position in the command's parameters.
-    * Returns null if there is no parameter at the specified index, or
-    * if it is of another type.
-    *
-    * @param int $index Zero-based index.
-    * @return Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral|NULL
-    */
+    /**
+     * Retrieves a string literal by its position in the command's parameters.
+     * Returns null if there is no parameter at the specified index, or
+     * if it is of another type.
+     *
+     * @param int $index Zero-based index.
+     * @return Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral|NULL
+     */
     public function getStringLiteralByIndex(int $index) : ?Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral
     {
         $token = $this->getTokenByIndex($index);
@@ -112,27 +112,27 @@ 
         return null;
     }
     
-   /**
-    * Retrieves a keyword by its position in the command's parameters.
-    * Returns null if there is no parameter at the specified index, or
-    * if it is of another type.
-    *
-    * @param int $index Zero-based index.
-    * @return Mailcode_Parser_Statement_Tokenizer_Token_Keyword|NULL
-    */
+    /**
+     * Retrieves a keyword by its position in the command's parameters.
+     * Returns null if there is no parameter at the specified index, or
+     * if it is of another type.
+     *
+     * @param int $index Zero-based index.
+     * @return Mailcode_Parser_Statement_Tokenizer_Token_Keyword|NULL
+     */
     public function getKeywordByIndex(int $index) : ?Mailcode_Parser_Statement_Tokenizer_Token_Keyword
     {
         return $this->keywords->getByIndex($index);
     }
     
-   /**
-    * Retrieves an operand by its position in the command's parameters.
-    * Returns null if there is no parameter at the specified index, or
-    * if it is of another type.
-    *
-    * @param int $index Zero-based index.
-    * @return Mailcode_Parser_Statement_Tokenizer_Token_Operand|NULL
-    */
+    /**
+     * Retrieves an operand by its position in the command's parameters.
+     * Returns null if there is no parameter at the specified index, or
+     * if it is of another type.
+     *
+     * @param int $index Zero-based index.
+     * @return Mailcode_Parser_Statement_Tokenizer_Token_Operand|NULL
+     */
     public function getOperandByIndex(int $index) : ?Mailcode_Parser_Statement_Tokenizer_Token_Operand
     {
         $token = $this->getTokenByIndex($index);
@@ -145,14 +145,14 @@ 
         return null;
     }
     
-   /**
-    * Retrieves a parameter token by its position in the command's parameters,
-    * regardless of its type. Returns null if there is no parameter at the 
-    * specified index.
-    *
-    * @param int $index Zero-based index.
-    * @return Mailcode_Parser_Statement_Tokenizer_Token|NULL
-    */
+    /**
+     * Retrieves a parameter token by its position in the command's parameters,
+     * regardless of its type. Returns null if there is no parameter at the 
+     * specified index.
+     *
+     * @param int $index Zero-based index.
+     * @return Mailcode_Parser_Statement_Tokenizer_Token|NULL
+     */
     public function getTokenByIndex(int $index) : ?Mailcode_Parser_Statement_Tokenizer_Token
     {
         $tokens = $this->tokenizer->getTokens();
@@ -172,19 +172,19 @@ 
         return isset($tokens[$index]);
     }
     
-   /**
-    * Retrieves all tokens.
-    * @return Mailcode_Parser_Statement_Tokenizer_Token[]
-    */
+    /**
+     * Retrieves all tokens.
+     * @return Mailcode_Parser_Statement_Tokenizer_Token[]
+     */
     public function getTokens() : array
     {
         return $this->tokenizer->getTokens();
     }
     
-   /**
-    * Retrieves all string literals that were found in the command.
-    * @return Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral[]
-    */
+    /**
+     * Retrieves all string literals that were found in the command.
+     * @return Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral[]
+     */
     public function getStringLiterals() : array
     {
         $result = array();

Spacing +5 added lines, -5 removed lines

@@ -104,7 +104,7 @@ 
     {
         $token = $this->getTokenByIndex($index);
         
-        if($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral)
+        if ($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral)
         {
             return $token;
         }
@@ -137,7 +137,7 @@ 
     {
         $token = $this->getTokenByIndex($index);
         
-        if($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Operand)
+        if ($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Operand)
         {
             return $token;
         }
@@ -157,7 +157,7 @@ 
     {
         $tokens = $this->tokenizer->getTokens();
 
-        if(isset($tokens[$index]))
+        if (isset($tokens[$index]))
         {
             return $tokens[$index];
         }
@@ -190,9 +190,9 @@ 
         $result = array();
         $tokens = $this->tokenizer->getTokens();
         
-        foreach($tokens as $token)
+        foreach ($tokens as $token)
         {
-            if($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral)
+            if ($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_StringLiteral)
             {
                 $result[] = $token;
             }

src/Mailcode/Parser/Statement/Tokenizer/EventHandler.php

Spacing +5 added lines, -5 removed lines

@@ -152,7 +152,7 @@ 
 
     private function addListener(string $eventName, callable $listener) : void
     {
-        if(!isset($this->listeners[$eventName]))
+        if (!isset($this->listeners[$eventName]))
         {
             $this->listeners[$eventName] = array();
         }
@@ -196,7 +196,7 @@ 
     {
         $this->triggerEvent(self::EVENT_TOKEN_REMOVED, $token);
 
-        if($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Keyword)
+        if ($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Keyword)
         {
             $this->triggerKeywordRemoved($token->getKeyword());
         }
@@ -222,7 +222,7 @@ 
     {
         $this->triggerEvent(self::EVENT_TOKEN_ADDED, $token);
 
-        if($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Keyword)
+        if ($token instanceof Mailcode_Parser_Statement_Tokenizer_Token_Keyword)
         {
             $this->triggerKeywordAdded($token->getKeyword());
         }
@@ -261,12 +261,12 @@ 
      */
     private function triggerEvent(string $eventName, ...$listenerArgs) : void
     {
-        if(!isset($this->listeners[$eventName]))
+        if (!isset($this->listeners[$eventName]))
         {
             return;
         }
 
-        foreach($this->listeners[$eventName] as $listener)
+        foreach ($this->listeners[$eventName] as $listener)
         {
             $listener($this->tokenizer, ...$listenerArgs);
         }

src/Mailcode/Traits/Commands/Validation/TrackingIDTrait.php

Spacing +9 added lines, -9 removed lines

@@ -45,7 +45,7 @@ 
     {
         $token = $this->getTrackingIDToken();
 
-        if($token === null)
+        if ($token === null)
         {
             return '';
         }
@@ -58,7 +58,7 @@ 
 
     private function filterTrackingID(string $trackingID) : string
     {
-        if(empty($trackingID))
+        if (empty($trackingID))
         {
             return AutoTrackingID::generate($this);
         }
@@ -75,19 +75,19 @@ 
 
     private function initTrackingToken() : void
     {
-        if(!$this->isTrackingEnabled())
+        if (!$this->isTrackingEnabled())
         {
             $this->clearTrackingIDToken();
             return;
         }
 
-        if(isset($this->trackingIDToken))
+        if (isset($this->trackingIDToken))
         {
             return;
         }
 
         $token = $this->detectToken();
-        if($token === null)
+        if ($token === null)
         {
             $token = $this->requireParams()
                 ->getInfo()
@@ -102,7 +102,7 @@ 
         $this->trackingIDToken = null;
 
         $token = $this->detectToken();
-        if($token !== null)
+        if ($token !== null)
         {
             $this->requireParams()
                 ->getInfo()
@@ -114,7 +114,7 @@ 
     {
         $token = $this->getTrackingIDToken();
 
-        if($token !== null)
+        if ($token !== null)
         {
             $token->setText($this->filterTrackingID($trackingID));
         }
@@ -128,7 +128,7 @@ 
             ->getInfo()
             ->getStringLiterals();
 
-        if(empty($literals))
+        if (empty($literals))
         {
             return null;
         }
@@ -137,7 +137,7 @@ 
 
         $id = $trackingID->getText();
 
-        if(strpos($id, '=') === false)
+        if (strpos($id, '=') === false)
         {
             return $trackingID;
         }