User can upload topic image

ipetu · Nov 1, 2017 · 4d0586a · 4d0586a
1 parent 07b89be
commit 4d0586a
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Showing 4 changed files with 34 additions and 1 deletion.
diff --git a/app/Http/Controllers/TopicsController.php b/app/Http/Controllers/TopicsController.php
@@ -8,6 +8,7 @@
 use App\Http\Requests\TopicRequest;
 use App\Models\Category;
 use Auth;
+use App\Handlers\ImageUploadHandler;
 
 class TopicsController extends Controller
 {
@@ -63,4 +64,26 @@ public function destroy(Topic $topic)
 
 		return redirect()->route('topics.index')->with('message', 'Deleted successfully.');
 	}
+
+    public function uploadImage(Request $request, ImageUploadHandler $uploader)
+    {
+        // 初始化返回数据，默认是失败的
+        $data = [
+            'success'   => false,
+            'msg'       => '上传失败!',
+            'file_path' => ''
+        ];
+        // 判断是否有上传文件，并赋值给 $file
+        if ($file = $request->upload_file) {
+            // 保存图片到本地
+            $result = $uploader->save($request->upload_file, 'topics', \Auth::id(), 1024);
+            // 图片保存成功的话
+            if ($result) {
+                $data['file_path'] = $result['path'];
+                $data['msg']       = "上传成功!";
+                $data['success']   = true;
+            }
+        }
+        return $data;
+    }
 }
diff --git a/public/uploads/images/topics/201711/01/1_1509499566_QD27sguHdS.jpg b/public/uploads/images/topics/201711/01/1_1509499566_QD27sguHdS.jpg
diff --git a/resources/views/topics/create_and_edit.blade.php b/resources/views/topics/create_and_edit.blade.php
@@ -71,6 +71,14 @@
     $(document).ready(function(){
         var editor = new Simditor({
             textarea: $('#editor'),
+            upload: {
+                url: '{{ route('topics.upload_image') }}',
+                params: { _token: '{{ csrf_token() }}' },
+                fileKey: 'upload_file',
+                connectionCount: 3,
+                leaveConfirm: '文件上传中，关闭此页面将取消上传。'
+            },
+            pasteImage: true,
         });
     });
     </script>

diff --git a/routes/web.php b/routes/web.php
@@ -20,4 +20,6 @@
 Route::resource('users', 'UsersController', ['only' => ['show', 'update', 'edit']]);
 Route::resource('topics', 'TopicsController', ['only' => ['index', 'show', 'create', 'store', 'update', 'edit', 'destroy']]);
 
-Route::resource('categories', 'CategoriesController', ['only' => ['show']]);
+Route::resource('categories', 'CategoriesController', ['only' => ['show']]);
+
+Route::post('upload_image', 'TopicsController@uploadImage')->name('topics.upload_image');