hnrazevedo / Viewer

examples/index.php

Indentation +1 added lines, -1 removed lines

@@ -16,7 +16,7 @@
     ];
 
     Viewer::create(__DIR__.'/Views/')
-          ->render('default', $data);
+            ->render('default', $data);
 
 }catch(Exception $er){
 

Spacing +2 added lines, -2 removed lines

@@ -8,7 +8,7 @@ 
 
 /* NOTE: in case of error an exception is thrown */
 
-try{
+try {
     
     $data = ['parameter'=>
         ['param1' => 1],
@@ -18,7 +18,7 @@ 
     Viewer::create(__DIR__.'/Views/')
           ->render('default', $data);
 
-}catch(Exception $er){
+}catch (Exception $er) {
 
     die("Code Error: {$er->getCode()}, Line: {$er->getLine()}, File: {$er->getFile()}, Message: {$er->getMessage()}.");
 

Braces +1 added lines, -1 removed lines

@@ -18,7 +18,7 @@
     Viewer::create(__DIR__.'/Views/')
           ->render('default', $data);
 
-}catch(Exception $er){
+} catch(Exception $er){
 
     die("Code Error: {$er->getCode()}, Line: {$er->getLine()}, File: {$er->getFile()}, Message: {$er->getMessage()}.");
 

src/HelperTrait.php

Spacing +31 added lines, -31 removed lines

@@ -2,12 +2,12 @@ 
 
 namespace HnrAzevedo\Viewer;
 
-trait HelperTrait{
+trait HelperTrait {
     use CheckTrait;
 
     protected function getOB(string $require, array $data = []): string
     {
-        foreach($data as $variable => $value){
+        foreach ($data as $variable => $value) {
             $$variable = $value;
         }
 
@@ -16,15 +16,15 @@ 
         $response = ob_get_contents();
         ob_end_clean();
 
-        $response = explode(PHP_EOL,$response);
-        foreach($response as $index => $value){
+        $response = explode(PHP_EOL, $response);
+        foreach ($response as $index => $value) {
             $response[$index] = ltrim($value);
         }
         
-        return implode('',$response);
+        return implode('', $response);
     }
 
-    protected function getVars(string $buffer,string $prefix = null, ?array $values = null): string
+    protected function getVars(string $buffer, string $prefix = null, ?array $values = null): string
     {
         $_SESSION['data'] = (empty($_SESSION['data'])) ? null : $_SESSION['data'];
 
@@ -36,7 +36,7 @@ 
     protected function replace_vars($buffer, $vars, $prefix): string
     {
         foreach ($vars as $key => $value) {
-            switch(gettype($value)){
+            switch (gettype($value)) {
                 case 'array':
                     $buffer = $this->replace_Array($buffer, $value, $prefix, $key);
                     break;
@@ -54,9 +54,9 @@ 
 
     protected function replace_value(string $buffer, $value, string $prefix, string $key): string
     {
-        if(gettype($value)!=='array' && gettype($value)!=='object'){
-            while(strstr($buffer,'{{ '.$prefix.$key.' }}')){
-                $buffer = str_replace('{{ '.$prefix.$key.' }}', $value ,$buffer);
+        if (gettype($value)!=='array' && gettype($value)!=='object') {
+            while (strstr($buffer, '{{ '.$prefix.$key.' }}')) {
+                $buffer = str_replace('{{ '.$prefix.$key.' }}', $value, $buffer);
             }
         }
         return $buffer;
@@ -64,12 +64,12 @@ 
 
     protected function replace_Object(string $buffer, object $obj, string $prefix, string $key): string
     {
-        foreach($obj->get_object_vars() as $field => $val){
+        foreach ($obj->get_object_vars() as $field => $val) {
             
-            $buffer = $this->replace_value($buffer, $val, $key.'.'.$field.'.' , $field);
+            $buffer = $this->replace_value($buffer, $val, $key.'.'.$field.'.', $field);
 
-            while(strstr($buffer,'{{ '.$prefix.$key.'.'.$field.' }}')){
-                $buffer = str_replace('{{ '.$prefix.$key.'.'.$field.' }}',$val ,$buffer);
+            while (strstr($buffer, '{{ '.$prefix.$key.'.'.$field.' }}')) {
+                $buffer = str_replace('{{ '.$prefix.$key.'.'.$field.' }}', $val, $buffer);
             }
         }
         return $buffer;
@@ -77,11 +77,11 @@ 
 
     protected function replace_Array(string $buffer, array $array, string $prefix, string $key): string
     {
-        foreach($array as $field => $val){
-            $buffer = $this->replace_value($buffer, $val, $key.'.'.$field.'.' , $field);
+        foreach ($array as $field => $val) {
+            $buffer = $this->replace_value($buffer, $val, $key.'.'.$field.'.', $field);
 
-            while(strstr($buffer,'{{ '.$prefix.$key.'.'.$field.' }}')){
-                $buffer = str_replace('{{ '.$prefix.$key.'.'.$field.' }}',$val,$buffer);
+            while (strstr($buffer, '{{ '.$prefix.$key.'.'.$field.' }}')) {
+                $buffer = str_replace('{{ '.$prefix.$key.'.'.$field.' }}', $val, $buffer);
             }
         }
         return $buffer;
@@ -89,39 +89,39 @@ 
 
     protected function removeComments(string $buffer): string
     {
-        while(strstr($buffer,'<!--')){
+        while (strstr($buffer, '<!--')) {
             $comment = substr(
                 $buffer,
-                strpos($buffer,'<!--'),
-                strpos(strstr($buffer,'<!--'),'-->')+3
+                strpos($buffer, '<!--'),
+                strpos(strstr($buffer, '<!--'), '-->')+3
             );
-            $buffer = str_replace($comment,'',$buffer);
+            $buffer = str_replace($comment, '', $buffer);
         }
         return $buffer;
     }
 
     protected function getImport(string $buffer): string
     {
-        while(strstr($buffer,'@import')){
+        while (strstr($buffer, '@import')) {
             $buffer = $this->getVars($buffer);
 
             $import = substr(
                 $buffer,
-                strpos($buffer,'@import(\''),
-                strpos(strstr($buffer,'@import'),'\')')+2
+                strpos($buffer, '@import(\''),
+                strpos(strstr($buffer, '@import'), '\')')+2
             );
 
             $tpl = $this->check_importExist($import);
 
-            try{
-                $buffer_tpl = $this->getOB($this->path . DIRECTORY_SEPARATOR . $tpl . '.tpl.php');
-            }catch(\Exception $er){
+            try {
+                $buffer_tpl = $this->getOB($this->path.DIRECTORY_SEPARATOR.$tpl.'.tpl.php');
+            }catch (\Exception $er) {
                 var_dump($er);
                 die();
             }
             
             $buffer_tpl = $this->getVars($buffer_tpl);
-            $buffer = str_replace($import,$buffer_tpl,$buffer);
+            $buffer = str_replace($import, $buffer_tpl, $buffer);
         }
 
         return $buffer;
@@ -129,12 +129,12 @@ 
 
     protected function saveData(): bool
     {   
-        if(session_status() !== PHP_SESSION_ACTIVE){
+        if (session_status()!==PHP_SESSION_ACTIVE) {
             return false;
         }
         unset($_SESSION['data']);
 
-        if(!empty($_SESSION['save'])){
+        if (!empty($_SESSION['save'])) {
             foreach ($_SESSION['save'] as $key => $value) {
                 $_SESSION['data'][$key] = $value;
             }

src/Viewer.php

Spacing +7 added lines, -7 removed lines

@@ -2,25 +2,25 @@ 
 
 namespace HnrAzevedo\Viewer;
 
-class Viewer{
+class Viewer {
     use HelperTrait, CheckTrait;
 
     private static $instance = null;
     private string $path = '';
 
-    public function __construct(string $path){
+    public function __construct(string $path) {
         $this->path = $path;
         return $this;
     }
 
-    public static function getInstance(string $path){
-        if(is_null(self::$instance)){
+    public static function getInstance(string $path) {
+        if (is_null(self::$instance)) {
             self::$instance = new self($path);
         }
         return self::$instance;
     }
 
-    public static function create(string $path){
+    public static function create(string $path) {
         return self::getInstance($path);
     }
 
@@ -30,7 +30,7 @@ 
         
         $this->check_viewExist($file);
 
-        $buffer = $this->getOB($this->path . DIRECTORY_SEPARATOR . $file . '.view.php', $data);
+        $buffer = $this->getOB($this->path.DIRECTORY_SEPARATOR.$file.'.view.php', $data);
         
         $buffer = $this->getVars($buffer);
         
@@ -40,7 +40,7 @@ 
 
         $this->saveData();
 
-        if(!$return){
+        if (!$return) {
             echo $buffer;
             return '';
         }

src/CheckTrait.php

Spacing +8 added lines, -8 removed lines

@@ -4,27 +4,27 @@
 
 use Exception;
 
-trait CheckTrait{
+trait CheckTrait {
 
-    protected function check_viewExist(string $viewfile){
-        if(!file_exists($this->path . $viewfile . '.view.php')){
-            $v = $this->path . $viewfile;
+    protected function check_viewExist(string $viewfile) {
+        if (!file_exists($this->path.$viewfile.'.view.php')) {
+            $v = $this->path.$viewfile;
             throw new Exception("Preview file {$v} not found");
         }
     }
 
     protected function check_importExist($import): string
     {
-        $tpl = str_replace('.',DIRECTORY_SEPARATOR,
+        $tpl = str_replace('.', DIRECTORY_SEPARATOR,
                 substr(
                     $import,
-                    strpos($import,'\'')+1,
+                    strpos($import, '\'')+1,
                     strlen($import)-11
                 )
             );
 
-        if(!file_exists($this->path . DIRECTORY_SEPARATOR . $tpl . '.tpl.php')){
-            throw new Exception('Import \''.str_replace(['@import(\'','\')'],'',$import).'\' não encontrado.');
+        if (!file_exists($this->path.DIRECTORY_SEPARATOR.$tpl.'.tpl.php')) {
+            throw new Exception('Import \''.str_replace(['@import(\'', '\')'], '', $import).'\' não encontrado.');
         }
         return $tpl;
     }