some bug fixed for show art font

Author: inhere

examples/Controllers/HomeController.php

@@ -101,14 +101,22 @@ public function blockMsgCommand()
     /**
      * output art font text
      * @options
-     *  --font   Set the art font name(allow: {internalFonts}).
-     *  --style  Set the art font style.
+     *  --font    Set the art font name(allow: {internalFonts}).
+     *  --italic  Set the art font type is italic.
+     *  --style   Set the art font style.
      * @return int
      */
     public function artFontCommand()
     {
-        ArtFont::create()->show('404', ArtFont::INTERNAL_GROUP,[
-            'style' => $this->input->getOpt('style')
+        $name = $this->input->getLongOpt('font', '404');
+
+        if (!ArtFont::isInternalFont($name)) {
+            return $this->output->liteError("Your input font name: $name, is not exists. Please use '-h' see allowed.");
+        }
+
+        ArtFont::create()->show($name, ArtFont::INTERNAL_GROUP,[
+            'type' => $this->input->getBoolOpt('italic') ? 'italic' : '',
+            'style' => $this->input->getOpt('style'),
         ]);
 
         return 0;

src/BuiltIn/ArtFonts/ArtFontsBlock.php

@@ -2,4 +2,4 @@
     / ___/__  _______________  __________
     \__ \/ / / / ___/ ___/ _ \/ ___/ ___/
    ___/ / /_/ / /__/ /__/  __(__  |__  )
-  /____/\__,_/\___/\___/\___/____/____/
+  /____/\____/\___/\___/\___/____/____/

src/BuiltIn/ArtFonts/ArtFontsItalic.php

@@ -48,12 +48,6 @@ class ArtFont
      */
     private $fontContents = [];
 
-    /**
-     * @see ArtFontsBlock
-     * @var array
-     */
-    private $classFonts = [];
-
     /**
      * @return self
      */
@@ -218,6 +212,15 @@ public function addPath(string $name, string $path)
         return $this;
     }
 
+    /**
+     * @param string $name
+     * @return bool
+     */
+    public static function isInternalFont($name): bool
+    {
+        return \in_array((string)$name, self::$internalFonts, true);
+    }
+
     /**
      * @return array
      */
@@ -259,20 +262,4 @@ public function setFonts(array $fonts)
             $this->addFont($name, $font);
         }
     }
-
-    /**
-     * @return array
-     */
-    public function getClassFonts(): array
-    {
-        return $this->classFonts;
-    }
-
-    /**
-     * @param array $classFonts
-     */
-    public function setClassFonts(array $classFonts)
-    {
-        $this->classFonts = $classFonts;
-    }
 }