Level-2 / Transphporm

src/Formatter/Date.php

Spacing +5 added lines, -5 removed lines

@@ -11,7 +11,7 @@ 
 	/** Converts $val into a \DateTime object if it's not already */
 	private function getDate($val) {
 		$tz = new \DateTimeZone($this->locale['timezone']);
-		$date =  $val instanceof \DateTime ? $val : new \DateTime($val, $tz);
+		$date = $val instanceof \DateTime ? $val : new \DateTime($val, $tz);
 		$date->setTimeZone($tz);
 		return $date;
 	}
@@ -30,7 +30,7 @@ 
 
 	/** Formats \DateTime as Date and Time using formats from $locale */
 	public function dateTime($val) {
-		return $this->date($val, $this->locale['date_format'] . ' ' . $this->locale['time_format']);
+		return $this->date($val, $this->locale['date_format'].' '.$this->locale['time_format']);
 	}
 
 	/** Generates relative time offsets based on system clock. e.g "10 minutes ago" or "In 6 months"
@@ -42,7 +42,7 @@ 
 		$diff = $now->diff($date);
 
 
-		$diffDays = $diff->invert === 1 ? $diff->days : 0- $diff->days;
+		$diffDays = $diff->invert === 1 ? $diff->days : 0-$diff->days;
 
 		if ($diffDays !== 0) return $this->dayOffset($diffDays);
 		else return $this->timeOffset($diff);
@@ -68,7 +68,7 @@ 
 
 	/** Gets date ranges to represent uses of weeks/months/days/etc */
 	private function getRanges($strings) {
-		$ranges =  [
+		$ranges = [
 			[1, 1, $strings['yesterday'], 1, ''],
 			[1, 13, $strings['past'], 1, 'days'],
 			[13, 28, $strings['past'], 7, 'weeks'],
@@ -87,7 +87,7 @@ 
 
 	/** Converts "week" to "weeks", "month" to "months" etc when plural is required using language from $locale */
 	private function getPlural($strings, $num, $interval) {
-		if ($interval !== '') return $num == 1 ? $strings[$interval . '_singular'] : $strings[$interval . '_plural'];
+		if ($interval !== '') return $num == 1 ? $strings[$interval.'_singular'] : $strings[$interval.'_plural'];
 		else return '';
 	}
 

Braces +16 added lines, -6 removed lines

@@ -44,8 +44,11 @@ 
 
 		$diffDays = $diff->invert === 1 ? $diff->days : 0- $diff->days;
 
-		if ($diffDays !== 0) return $this->dayOffset($diffDays);
-		else return $this->timeOffset($diff);
+		if ($diffDays !== 0) {
+			return $this->dayOffset($diffDays);
+		} else {
+			return $this->timeOffset($diff);
+		}
 	}
 
 	/** Calculates offset in hours/minutes/seconds */
@@ -80,15 +83,22 @@ 
 			[-365, -28, $strings['future'], 28, 'months'],
 			[-999999, -365, $strings['future'], 365, 'years'],
 		];
-		if (isset($strings['day_before_yesterday'])) array_unshift($ranges, [2, 2, $strings['day_before_yesterday'], 1, '']);
-		if (isset($strings['day_after_tomorrow'])) array_unshift($ranges, [-2, -2, $strings['day_after_tomorrow'], 1, '']);
+		if (isset($strings['day_before_yesterday'])) {
+			array_unshift($ranges, [2, 2, $strings['day_before_yesterday'], 1, '']);
+		}
+		if (isset($strings['day_after_tomorrow'])) {
+			array_unshift($ranges, [-2, -2, $strings['day_after_tomorrow'], 1, '']);
+		}
 		return $ranges;
 	}
 
 	/** Converts "week" to "weeks", "month" to "months" etc when plural is required using language from $locale */
 	private function getPlural($strings, $num, $interval) {
-		if ($interval !== '') return $num == 1 ? $strings[$interval . '_singular'] : $strings[$interval . '_plural'];
-		else return '';
+		if ($interval !== '') {
+			return $num == 1 ? $strings[$interval . '_singular'] : $strings[$interval . '_plural'];
+		} else {
+			return '';
+		}
 	}
 
 	/** Calculates offset in days/weeks/month/years */

src/Formatter/Number.php

Spacing +2 added lines, -2 removed lines

@@ -13,7 +13,7 @@
 
 	public function currency($num) {
 		$num = $this->decimal($num, $this->locale['currency_decimals']);
-		if ($this->locale['currency_position'] === 'before') return $this->locale['currency'] . $num;
-		else return $num . $this->locale['currency'];
+		if ($this->locale['currency_position'] === 'before') return $this->locale['currency'].$num;
+		else return $num.$this->locale['currency'];
 	}
 }
\ No newline at end of file

Braces +5 added lines, -2 removed lines

@@ -13,7 +13,10 @@
 
 	public function currency($num) {
 		$num = $this->decimal($num, $this->locale['currency_decimals']);
-		if ($this->locale['currency_position'] === 'before') return $this->locale['currency'] . $num;
-		else return $num . $this->locale['currency'];
+		if ($this->locale['currency_position'] === 'before') {
+			return $this->locale['currency'] . $num;
+		} else {
+			return $num . $this->locale['currency'];
+		}
 	}
 }
\ No newline at end of file

src/Template.php

Spacing +1 added lines, -1 removed lines

@@ -55,7 +55,7 @@
 		if ($document) return $this->document;
 
 
-		$output = ($this->document->doctype) ? $this->document->saveXml($this->document->doctype) . "\n" : '';
+		$output = ($this->document->doctype) ? $this->document->saveXml($this->document->doctype)."\n" : '';
 
 		if ($this->document->documentElement->tagName !== 'template') $output .= $this->document->saveXml($this->document->documentElement, LIBXML_NOEMPTYTAG);
 		else $output = $this->printDocument($this->document);

Braces +14 added lines, -5 removed lines

@@ -33,14 +33,18 @@ 
 	/** Loops through all assigned hooks, runs the Xpath query and calls the hook */
 	private function processHooks() {
 		foreach ($this->hooks as list($query, $hook)) {
-			foreach ($this->xpath->query($query) as $element) $hook->run($element);
+			foreach ($this->xpath->query($query) as $element) {
+				$hook->run($element);
+			}
 		}
 	}
 
 	/** Prints out the current DomDocument as HTML */
 	private function printDocument(\DomDocument $doc) {
 		$output = '';
-		foreach ($doc->documentElement->childNodes as $node) $output .= $doc->saveXML($node, LIBXML_NOEMPTYTAG);
+		foreach ($doc->documentElement->childNodes as $node) {
+			$output .= $doc->saveXML($node, LIBXML_NOEMPTYTAG);
+		}
 		return $output;
 	}
 
@@ -52,13 +56,18 @@ 
 		//Generate the document by taking only the childnodes of the template, ignoring the <template> and </template> tags
 		//TODO: Is there a faster way of doing this without string manipulation on the output or this loop through childnodes?
 		 //Either return a whole DomDocument or return the output HTML
-		if ($document) return $this->document;
+		if ($document) {
+			return $this->document;
+		}
 
 
 		$output = ($this->document->doctype) ? $this->document->saveXml($this->document->doctype) . "\n" : '';
 
-		if ($this->document->documentElement->tagName !== 'template') $output .= $this->document->saveXml($this->document->documentElement, LIBXML_NOEMPTYTAG);
-		else $output = $this->printDocument($this->document);
+		if ($this->document->documentElement->tagName !== 'template') {
+			$output .= $this->document->saveXml($this->document->documentElement, LIBXML_NOEMPTYTAG);
+		} else {
+			$output = $this->printDocument($this->document);
+		}
 
 		//repair empty tags. Browsers break on <script /> and <div /> so can't avoid LIBXML_NOEMPTYTAG but they also break on <base></base> so repair them
 		$output = str_replace(['></img>', '></br>', '></meta>', '></base>', '></link>', '></hr>', '></input>'], ' />', $output);

src/Cache.php

Braces +2 added lines, -1 removed lines

@@ -20,7 +20,8 @@
 	public function load($key, $modified = 0) {
 		if (isset($this->cache[$key]) && $this->cache[$key]['timestamp'] >= $modified) {
 			return $this->cache[$key]['content'];
+		} else {
+			return false;
 		}
-		else return false;
 	}
 }
\ No newline at end of file

src/Rule.php

Braces +15 added lines, -6 removed lines

@@ -35,24 +35,33 @@
 	}
 
 	private function timeFrequency($frequency, $time = null) {
-		if ($time === null) $time = time();
+		if ($time === null) {
+			$time = time();
+		}
 		$num = (int) $frequency;
 		$unit = strtoupper(trim(str_replace($num, '', $frequency)));
 			
 		$offset = $num * constant(self::class . '::' . $unit);
 
-		if ($time > $this->lastRun + $offset) return true;
-		else return false;
+		if ($time > $this->lastRun + $offset) {
+			return true;
+		} else {
+			return false;
+		}
 	}
 
 	public function shouldRun($time = null) {
 		if (isset($this->properties['update-frequency']) && $this->lastRun !== 0) {
 			$frequency = $this->properties['update-frequency'];
 			$static = ['always' => true, 'never' => false];
-			if (isset($static[$frequency])) return $static[$frequency];
-			else return $this->timeFrequency($frequency, $time);
+			if (isset($static[$frequency])) {
+				return $static[$frequency];
+			} else {
+				return $this->timeFrequency($frequency, $time);
+			}
 
+		} else {
+			return true;
 		}
-		else return true;
 	}
 }
\ No newline at end of file

Spacing +2 added lines, -2 removed lines

@@ -39,9 +39,9 @@
 		$num = (int) $frequency;
 		$unit = strtoupper(trim(str_replace($num, '', $frequency)));
 			
-		$offset = $num * constant(self::class . '::' . $unit);
+		$offset = $num * constant(self::class.'::'.$unit);
 
-		if ($time > $this->lastRun + $offset) return true;
+		if ($time > $this->lastRun+$offset) return true;
 		else return false;
 	}
 

src/Hook/PostProcess.php

Braces +7 added lines, -3 removed lines

@@ -9,9 +9,13 @@
 class PostProcess implements \Transphporm\Hook {
 	public function run(\DomElement $element) {
 		$transphporm = $element->getAttribute('transphporm');
-		if ($transphporm === 'remove') $element->parentNode->removeChild($element);
-		else if ($transphporm === 'text') $element->parentNode->replaceChild($element->firstChild, $element);
-		else $element->removeAttribute('transphporm');
+		if ($transphporm === 'remove') {
+			$element->parentNode->removeChild($element);
+		} else if ($transphporm === 'text') {
+			$element->parentNode->replaceChild($element->firstChild, $element);
+		} else {
+			$element->removeAttribute('transphporm');
+		}
 	}
 
 }
\ No newline at end of file

src/Parser/Sheet.php

Doc Comments +19 added lines

@@ -12,6 +12,9 @@ 
 	private $prefix;
 	private $valueParser;
 
+	/**
+	 * @param string $tss
+	 */
 	public function __construct($tss, $baseDir, Value $valueParser, $prefix = '') {
 		$this->tss = $this->stripComments($tss, '/*', '*/');
 		$this->tss = $this->stripComments($this->tss, '//', "\n");
@@ -38,6 +41,10 @@ 
 		return $rules;
 	}
 
+	/**
+	 * @param string $selector
+	 * @param integer $index
+	 */
 	private function CssToRules($selector, $index, $properties) {
 		$parts = explode(',', $selector);
 		$rules = [];
@@ -60,6 +67,11 @@ 
 		return $rules;
 	}
 
+	/**
+	 * @param integer $pos
+	 * @param integer $next
+	 * @param integer $indexStart
+	 */
 	private function processingInstructions($tss, $pos, $next, $indexStart) {
 		$rules = [];
 		while (($atPos = strpos($tss, '@', $pos)) !== false) {
@@ -90,6 +102,10 @@ 
 		return ($a->depth < $b->depth) ? -1 : 1;
 	}
 
+	/**
+	 * @param string $open
+	 * @param string $close
+	 */
 	private function stripComments($str, $open, $close) {
 		$pos = 0;
 		while (($pos = strpos($str, $open, $pos)) !== false) {
@@ -100,6 +116,9 @@ 
 		return $str;
 	}
 
+	/**
+	 * @param string $str
+	 */
 	private function getProperties($str) {
 		$stringExtractor = new StringExtractor($str);
 		$rules = explode(';', $stringExtractor);

Braces +18 added lines, -8 removed lines

@@ -33,7 +33,9 @@ 
 			$rules = $this->writeRule($rules, $newRules);
 		}
 		//there may be processing instructions at the end
-		if ($processing = $this->processingInstructions($this->tss, $pos, strlen($this->tss), count($rules)+$indexStart)) $rules = array_merge($rules, $processing['rules']);
+		if ($processing = $this->processingInstructions($this->tss, $pos, strlen($this->tss), count($rules)+$indexStart)) {
+			$rules = array_merge($rules, $processing['rules']);
+		}
 		usort($rules, [$this, 'sortRules']);
 		return $rules;
 	}
@@ -69,8 +71,7 @@ 
 				$pos = strpos($tss, ';', $spacePos);
 				$args = substr($tss, $spacePos+1, $pos-$spacePos-1);
 				$rules = array_merge($rules, $this->$funcName($args, $indexStart));
-			}
-			else {
+			} else {
 				break;	
 			} 
 		}
@@ -79,15 +80,20 @@ 
 	}
 
 	private function import($args, $indexStart) {
-		if (is_file(trim($args,'\'" '))) $fileName = trim($args,'\'" ');
-		else $fileName = $this->valueParser->parse($args)[0];
+		if (is_file(trim($args,'\'" '))) {
+			$fileName = trim($args,'\'" ');
+		} else {
+			$fileName = $this->valueParser->parse($args)[0];
+		}
 		$sheet = new Sheet(file_get_contents($this->baseDir . $fileName), $this->baseDir, $this->valueParser, $this->prefix);
 		return $sheet->parse(0, [], $indexStart);
 	}
 
 	private function sortRules($a, $b) {
 		//If they have the same depth, compare on index
-		if ($a->depth === $b->depth) return $a->index < $b->index ? -1 : 1;
+		if ($a->depth === $b->depth) {
+			return $a->index < $b->index ? -1 : 1;
+		}
 
 		return ($a->depth < $b->depth) ? -1 : 1;
 	}
@@ -96,7 +102,9 @@ 
 		$pos = 0;
 		while (($pos = strpos($str, $open, $pos)) !== false) {
 			$end = strpos($str, $close, $pos);
-			if ($end === false) break;
+			if ($end === false) {
+				break;
+			}
 			$str = substr_replace($str, '', $pos, $end-$pos+2);
 		}
 
@@ -109,7 +117,9 @@ 
 		$return = [];
 
 		foreach ($rules as $rule) {
-			if (trim($rule) === '') continue;
+			if (trim($rule) === '') {
+				continue;
+			}
 			$parts = explode(':', $rule, 2);
 			$parts[1] = $stringExtractor->rebuild($parts[1]);
 			$return[trim($parts[0])] = isset($parts[1]) ? trim($parts[1]) : '';

Spacing +4 added lines, -4 removed lines

@@ -28,7 +28,7 @@ 
 			}
 
 			$selector = trim(substr($this->tss, $pos, $next-$pos));
-			$pos =  strpos($this->tss, '}', $next)+1;
+			$pos = strpos($this->tss, '}', $next)+1;
 			$newRules = $this->cssToRules($selector, count($rules)+$indexStart, $this->getProperties(trim(substr($this->tss, $next+1, $pos-2-$next))));
 			$rules = $this->writeRule($rules, $newRules);
 		}
@@ -62,7 +62,7 @@ 
 	private function processingInstructions($tss, $pos, $next, $indexStart) {
 		$rules = [];
 		while (($atPos = strpos($tss, '@', $pos)) !== false) {
-			if ($atPos  <= (int) $next) {
+			if ($atPos <= (int) $next) {
 				$spacePos = strpos($tss, ' ', $atPos);
 				$funcName = substr($tss, $atPos+1, $spacePos-$atPos-1);
 				$pos = strpos($tss, ';', $spacePos);
@@ -78,9 +78,9 @@ 
 	}
 
 	private function import($args, $indexStart) {
-		if (is_file(trim($args,'\'" '))) $fileName = trim($args,'\'" ');
+		if (is_file(trim($args, '\'" '))) $fileName = trim($args, '\'" ');
 		else $fileName = $this->valueParser->parse($args)[0];
-		$sheet = new Sheet(file_get_contents($this->baseDir . $fileName), $this->baseDir, $this->xPath, $this->valueParser);
+		$sheet = new Sheet(file_get_contents($this->baseDir.$fileName), $this->baseDir, $this->xPath, $this->valueParser);
 		return $sheet->parse(0, [], $indexStart);
 	}
 

src/Builder.php

Spacing +3 added lines, -3 removed lines

@@ -49,7 +49,7 @@ 
 		
 		$cachedOutput = $this->loadTemplate();
 		//To be a valid XML document it must have a root element, automatically wrap it in <template> to ensure it does
-		$template = new Template($this->isValidDoc($cachedOutput['body']) ? str_ireplace('<!doctype', '<!DOCTYPE', $cachedOutput['body']) : '<template>' . $cachedOutput['body'] . '</template>' );
+		$template = new Template($this->isValidDoc($cachedOutput['body']) ? str_ireplace('<!doctype', '<!DOCTYPE', $cachedOutput['body']) : '<template>'.$cachedOutput['body'].'</template>');
 
 		$this->processRules($template, $data, $featureSet);
 		
@@ -98,11 +98,11 @@ 
 	//N.b. only files can be cached
 	private function getRules($template, $valueParser) {		
 		if (is_file($this->tss)) {
-			$this->baseDir = dirname(realpath($this->tss)) . DIRECTORY_SEPARATOR;
+			$this->baseDir = dirname(realpath($this->tss)).DIRECTORY_SEPARATOR;
 			//The cache for the key: the filename and template prefix
 			//Each template may have a different prefix which changes the parsed TSS,
 			//Because of this the cache needs to be generated for each template prefix.
-			$key = $this->tss . $template->getPrefix() . $this->baseDir;
+			$key = $this->tss.$template->getPrefix().$this->baseDir;
 			//Try to load the cached rules, if not set in the cache (or expired) parse the supplied sheet
 			$rules = $this->cache->load($key, filemtime($this->tss));
 			if (!$rules) return $this->cache->write($key, (new Parser\Sheet(file_get_contents($this->tss), $this->baseDir, $valueParser, $template->getPrefix()))->parse());

Braces +21 added lines, -8 removed lines

@@ -26,7 +26,9 @@ 
 		$this->cache = new Cache(new \ArrayObject());
 
 		$modules = is_array($modules) ? $modules : $this->defaultModules;
-		foreach ($modules as $module) $this->loadModule(new $module);
+		foreach ($modules as $module) {
+			$this->loadModule(new $module);
+		}
 	}
 
 	//Allow setting the time used by Transphporm for caching. This is for testing purposes
@@ -51,7 +53,9 @@ 
 		$valueParser = new Parser\Value($data);
 		$config = new Config($data, $valueParser, $elementData, new Hook\Formatter(), new Parser\CssToXpath($valueParser, $data, $template->getPrefix()), $headers, $this->baseDir);
 
-		foreach ($this->modules as $module) $module->load($config);
+		foreach ($this->modules as $module) {
+			$module->load($config);
+		}
 
 		$this->processRules($template, $config);
 
@@ -66,7 +70,9 @@ 
 		$rules = $this->getRules($template, $config);
 
 		foreach ($rules as $rule) {
-			if ($rule->shouldRun($this->time)) $this->executeTssRule($rule, $template, $config);
+			if ($rule->shouldRun($this->time)) {
+				$this->executeTssRule($rule, $template, $config);
+			}
 		}
 	}
 
@@ -82,7 +88,9 @@ 
 
 		// TODO: Once `Sheet` uses tokens this can be removed
 		$pseudo = [];
-		foreach ($rule->pseudo as $pseudoString) $pseudo[] = (new \Transphporm\Parser\Tokenizer($pseudoString))->getTokens();
+		foreach ($rule->pseudo as $pseudoString) {
+			$pseudo[] = (new \Transphporm\Parser\Tokenizer($pseudoString))->getTokens();
+		}
 
 		$pseudoMatcher = $config->createPseudoMatcher($pseudo);
 
@@ -96,8 +104,9 @@ 
 		if (trim($this->template)[0] !== '<') {
 			$xml = $this->cache->load($this->template, filemtime($this->template));
 			return $xml ? $xml : ['body' => file_get_contents($this->template), 'headers' => []];
+		} else {
+			return ['body' => $this->template, 'headers' => []];
 		}
-		else return ['body' => $this->template, 'headers' => []];
 	}
 
 	//Load the TSS rules either from a file or as a string
@@ -112,10 +121,14 @@ 
 			//Try to load the cached rules, if not set in the cache (or expired) parse the supplied sheet
 			$rules = $this->cache->load($key, filemtime($this->tss));
 
-			if (!$rules) return $this->cache->write($key, (new Parser\Sheet(file_get_contents($this->tss), $this->baseDir, $config->getCssToXpath(), $config->getValueParser()))->parse());
-			else return $rules;
+			if (!$rules) {
+				return $this->cache->write($key, (new Parser\Sheet(file_get_contents($this->tss), $this->baseDir, $config->getCssToXpath(), $config->getValueParser()))->parse());
+			} else {
+				return $rules;
+			}
+		} else {
+			return (new Parser\Sheet($this->tss, $this->baseDir, $config->getCssToXpath(), $config->getValueParser()))->parse();
 		}
-		else return (new Parser\Sheet($this->tss, $this->baseDir, $config->getCssToXpath(), $config->getValueParser()))->parse();
 	}
 
 	public function setCache(\ArrayAccess $cache) {

src/Parser/StringExtractor.php

Spacing +2 added lines, -2 removed lines

@@ -23,8 +23,8 @@
 			$end = strpos($str, '"', $pos+1);
 			if (!$end) break;
 			while ($str[$end-1] == '\\') $end = strpos($str, '"', $end+1);
-			$strings['$___STR' . ++$num] = substr($str, $pos, $end-$pos+1);
-			$str = substr_replace($str, '$___STR' . $num, $pos, $end-$pos+1);
+			$strings['$___STR'.++$num] = substr($str, $pos, $end-$pos+1);
+			$str = substr_replace($str, '$___STR'.$num, $pos, $end-$pos+1);
 		}
 
 		return [$str, $strings];

Braces +6 added lines, -2 removed lines

@@ -21,7 +21,9 @@ 
 		$strings = [];
 		while (isset($str[$pos]) && ($pos = strpos($str, '"', $pos)) !== false) {
 			$end = strpos($str, '"', $pos+1);
-			if (!$end) break;
+			if (!$end) {
+				break;
+			}
 			$end = $this->getNextPosEscaped($str, '\\', '"', $end);
 			$strings['$___STR' . ++$num] = substr($str, $pos, $end-$pos+1);
 			$str = substr_replace($str, '$___STR' . $num, $pos, $end-$pos+1);
@@ -31,7 +33,9 @@ 
 	}
 
 	private function getNextPosEscaped($str, $escape, $chr, $start) {
-		while ($str[$start-1] == $escape) $start = strpos($str, $chr, $start+1);
+		while ($str[$start-1] == $escape) {
+			$start = strpos($str, $chr, $start+1);
+		}
 		return $start;
 	}