Modifs cache

src/Model/Image.php

@@ -4,7 +4,6 @@ namespace Meoran\Images\Model;
 
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\MorphToMany;
-use Illuminate\Database\Query\Builder;
 use Intervention\Image\Exception\NotReadableException;
 use Intervention\Image\Image as InterventionImage;
 use Meoran\Images\Exception\InvalidContent;
@@ -81,10 +80,10 @@ class Image extends Model
     static function getAbsolutePath($filename)
     {
         $basePath = config('image.path');
-
+        if (empty($basePath)) {
+            throw new \Exception('You must defined config image.path');
+        }
         $parts = array_slice(str_split(mb_strtolower(str_slug($filename, '')), 2), 0, 2);
-
-
         $path = $basePath . '/' . implode('/', $parts) . '/' . $filename;
 
         return $path;
@@ -126,24 +125,33 @@ class Image extends Model
     public function setContentAttribute($content)
     {
         $this->_content = app('image')->make($content);
-        $this->setHash();
     }
 
     public function getHashAttribute()
     {
-        if (!array_key_exists('hash', $this->attributes)) {
-            $this->setHash();
+        if (empty($this->content)) {
+            return null;
         }
-        return $this->attributes['hash'];
+        if (empty($this->content->getEncoded())) {
+            $this->content->encode();
+        }
+        return sha1($this->content->getEncoded());
     }
 
-    protected function setHash()
+    public function getExtensionAttribute()
     {
-        if (empty($this->content)) {
-            $this->attributes['hash'] = null;
-            return;
+        $mime = $this->content->mime();
+        if (empty($mime)) {
+            return null;
         }
-        $this->attributes['hash'] = sha1($this->content->getEncoded());
+        return str_replace('image/', '', $mime);
+    }
+
+    public function getMimeAttribute() {
+        if (empty($this->content)) {
+            return null;
+        }
+        return $this->content->mime();
     }
 
     public function same(Image $image)
@@ -230,7 +238,4 @@ class Image extends Model
         return $attributes;
     }
 
-    public function scopeContent(Builder $builder, Image $image) {
-        $builder->where('hash', $image->hash);
-    }
 }