dedalozzo / converter

src/Converter/BBCodeConverter.php

Braces +55 added lines, -46 removed lines

@@ -172,8 +172,9 @@ 
                 $buffer = "";
                 
                 $list = preg_replace('/\s*$|^\s*/mu', '', $matches['items']);
-                if ( is_null($list) )
-                    throw new \RuntimeException(sprintf("Text identified by '%d' has malformed BBCode lists", $this->id));
+                if ( is_null($list) ) {
+                                    throw new \RuntimeException(sprintf("Text identified by '%d' has malformed BBCode lists", $this->id));
+                }
                 
                 $items = preg_split('/\[\*\]/u', $list);
                 
@@ -181,19 +182,22 @@ 
                 
                 if ( isset($matches['type']) && $matches['type'] == '=1' ) { // ordered list
                     // We start from 1 to discard the first string, in fact, it's empty.
-                    for ( $i = 1; $i < $counter; $i++ )
-                        if ( !empty($items[ $i ]) )
+                    for ( $i = 1; $i < $counter; $i++ ) {
+                                            if ( !empty($items[ $i ]) )
                             $buffer .= (string) ( $i ) . '. ' . trim($items[ $i ]) . PHP_EOL;
+                    }
                 } else { // unordered list
                     // We start from 1 to discard the first string, in fact, it's empty.
-                    for ( $i = 1; $i < $counter; $i++ )
-                        if ( !empty($items[ $i ]) )
+                    for ( $i = 1; $i < $counter; $i++ ) {
+                                            if ( !empty($items[ $i ]) )
                             $buffer .= '- ' . trim($items[ $i ]) . PHP_EOL;
+                    }
                 }
                 
                 // We need a like break above the list and another one below.
-                if ( !empty($buffer) )
-                    $buffer = PHP_EOL . $buffer . PHP_EOL;
+                if ( !empty($buffer) ) {
+                                    $buffer = PHP_EOL . $buffer . PHP_EOL;
+                }
                 
                 return $buffer;
             },
@@ -213,10 +217,11 @@ 
         $this->text = preg_replace_callback('%\[url\s*=\s*("(?:[^"]*")|\A[^\']*\Z|(?:[^\'">\]\s]+))\s*(?:[^]\s]*)\]([\W\D\w\s]*?)\[/url\]%iu',
             
             function ($matches) {
-                if ( isset($matches[1]) && isset($matches[2]) )
-                    return "[" . $matches[2] . "](" . $matches[1] . ")";
-                else
-                    throw new \RuntimeException(sprintf("Text identified by '%d' has malformed BBCode urls", $this->id));
+                if ( isset($matches[1]) && isset($matches[2]) ) {
+                                    return "[" . $matches[2] . "](" . $matches[1] . ")";
+                } else {
+                                    throw new \RuntimeException(sprintf("Text identified by '%d' has malformed BBCode urls", $this->id));
+                }
             },
             
             $this->text
@@ -233,10 +238,11 @@ 
         $this->text = preg_replace_callback('%\[url\]([\W\D\w\s]*?)\[/url\]%iu',
             
             function ($matches) {
-                if ( isset($matches[1]) )
-                    return "[" . $matches[1] . "](" . $matches[1] . ")";
-                else
-                    throw new \RuntimeException(sprintf("Text identified by '%d' has malformed BBCode urls", $this->id));
+                if ( isset($matches[1]) ) {
+                                    return "[" . $matches[1] . "](" . $matches[1] . ")";
+                } else {
+                                    throw new \RuntimeException(sprintf("Text identified by '%d' has malformed BBCode urls", $this->id));
+                }
             },
             
             $this->text
@@ -254,10 +260,11 @@ 
         $this->text = preg_replace_callback('%\[img\s*\]\s*("(?:[^"]*")|\A[^\']*\Z|(?:[^\'">\]\s]+))\s*(?:[^]\s]*)\[/img\]%iu',
             
             function ($matches) {
-                if ( isset($matches[1]) )
-                    return PHP_EOL . "![]" . "(" . $matches[1] . ")" . PHP_EOL;
-                else
-                    throw new \RuntimeException(sprintf("Text identified by '%d' have malformed BBCode images", $this->id));
+                if ( isset($matches[1]) ) {
+                                    return PHP_EOL . "![]" . "(" . $matches[1] . ")" . PHP_EOL;
+                } else {
+                                    throw new \RuntimeException(sprintf("Text identified by '%d' have malformed BBCode images", $this->id));
+                }
             },
             
             $this->text
@@ -300,34 +307,36 @@ 
                 if ( isset($matches['snippet']) ) {
                     $language = strtolower($matches['language']);
                     
-                    if ( $language == 'html4strict' or $language == 'div' )
-                        $language = 'html';
-                    elseif ( $language == 'shell' or $language == 'dos' or $language == 'batch' )
-                        $language = 'sh';
-                    elseif ( $language == 'xul' or $language == 'wpf' )
-                        $language = 'xml';
-                    elseif ( $language == 'asm' )
-                        $language = 'nasm';
-                    elseif ( $language == 'vb' or $language == 'visualbasic' or $language == 'vba' )
-                        $language = 'vb.net';
-                    elseif ( $language == 'asp' )
-                        $language = 'aspx-vb';
-                    elseif ( $language == 'xaml' )
-                        $language = 'xml';
-                    elseif ( $language == 'cplusplus' )
-                        $language = 'cpp';
-                    elseif ( $language == 'txt' or $language == 'gettext' )
-                        $language = 'text';
-                    elseif ( $language == 'basic' )
-                        $language = 'cbmbas';
-                    elseif ( $language == 'lisp' )
-                        $language = 'clojure';
-                    elseif ( $language == 'aspnet' )
-                        $language = 'aspx-vb';
+                    if ( $language == 'html4strict' or $language == 'div' ) {
+                                            $language = 'html';
+                    } elseif ( $language == 'shell' or $language == 'dos' or $language == 'batch' ) {
+                                            $language = 'sh';
+                    } elseif ( $language == 'xul' or $language == 'wpf' ) {
+                                            $language = 'xml';
+                    } elseif ( $language == 'asm' ) {
+                                            $language = 'nasm';
+                    } elseif ( $language == 'vb' or $language == 'visualbasic' or $language == 'vba' ) {
+                                            $language = 'vb.net';
+                    } elseif ( $language == 'asp' ) {
+                                            $language = 'aspx-vb';
+                    } elseif ( $language == 'xaml' ) {
+                                            $language = 'xml';
+                    } elseif ( $language == 'cplusplus' ) {
+                                            $language = 'cpp';
+                    } elseif ( $language == 'txt' or $language == 'gettext' ) {
+                                            $language = 'text';
+                    } elseif ( $language == 'basic' ) {
+                                            $language = 'cbmbas';
+                    } elseif ( $language == 'lisp' ) {
+                                            $language = 'clojure';
+                    } elseif ( $language == 'aspnet' ) {
+                                            $language = 'aspx-vb';
+                    }
                     
                     return PHP_EOL . "```" . $language . PHP_EOL . trim($matches['snippet']) . PHP_EOL . "```" . PHP_EOL;
-                } else
-                    throw new \RuntimeException(sprintf("Text identified by '%d' has malformed BBCode snippet.", $this->id));
+                } else {
+                                    throw new \RuntimeException(sprintf("Text identified by '%d' has malformed BBCode snippet.", $this->id));
+                }
             },
             
             $this->text