fav_num and add, del fav test

app/Http/Controllers/GoodController.php

@@ -315,40 +315,26 @@ class GoodController extends Controller
         return view::make('good.goodList')->with($data);
 	}
 
-	/*
-	 * @funtion about Favlist
-	 * @input $request (use query) $good_id
-=======
-	 * @funtion addFavlist
-	 * @input $request (use query)
->>>>>>> Stashed changes
-	 *
-	 * @return Redirect or View
-	 * @description Process the query and add good to certain user's
-	 *				favorite list or delete good from certain user's
-	 *				favorite list
-	 */
-
 	public function addFavlist(Request $request, $good_id)
 	{
-		if(!$request->session()->has('user_id'))
-			return Redirect::back();
 		$fav = new FavList;
 		$fav->user_id = $request->session()->get('user_id');
 		$fav->good_id = $good_id;
 		$fav->save();
-		return Redirect::to('/good/'.$good_id);
+		$good = GoodInfo::find($good_id);
+		$good->fav_num++;
+		$good->save();
+		return json_encode(['msg' => 'success']);
 	}
 
 	public function delFavlist(Request $request, $good_id)
 	{
-		if(!$request->session()->has('user_id'))
-			return Redirect::back();
 		$user_id = $request->session()->get('user_id');
-		$items = FavList::where('user_id', $user_id)->where('good_id', $good_id)->get();
-		foreach($items as $item) $del_id = FavList::find($item->id);
-		$del_id->delete();
-		return Redirect::to('/good/'.$good_id);
+		FavList::where('user_id', $user_id)->where('good_id', $good_id)->delete();
+        $good = GoodInfo::find($good_id);
+        $good->fav_num--;
+        $good->save();
+		return json_encode(['msg' => 'success']);
 	}
 
     public function getSimpleTitlePic(Request $request, $good_id)

app/Http/routes.php

@@ -70,6 +70,9 @@ Route::group(['middleware' => ['web']],function () {
     Route::get('/good/{good_id}/titlepic', "GoodController@getSimpleTitlePic");
     Route::get('/good/{good_id}/titlepic/{width}/{height}', "GoodController@getTitlePic");
 
+    Route::post('/good/{good_id}/add_favlist', "GoodController@addFavlist")->middleware('auth');
+    Route::delete('/good/{good_id}/del_favlist', "GoodController@delFavList")->middleware('auth');
+
     //------Above are tested function
 
     Route::get('/user/{user_id}/edit', [
@@ -130,16 +133,6 @@ Route::group(['middleware' => ['web']],function () {
         "middleware" => "auth"
     ]);
 
-	Route::get('/good/{good_id}/add_favlist', [
-		"uses" => "GoodController@addFavlist",
-		"middleware" => "auth"
-	]);
-
-	Route::delete('/good/{good_id}/del_favlist', [
-		"uses" => "GoodController@delFavList",
-		"middleware" => "auth"
-	]);
-
     Route::get('/good/{good_id}/check', [
         "uses" => "AdminController@checkGood",
         "middleware" => "admin"

database/migrations/2016_03_23_061239_create_good_info_table.php

@@ -23,6 +23,7 @@ class CreateGoodInfoTable extends Migration
             $table->integer('count');
             $table->boolean('baned');
             $table->boolean('stared');
+            $table->integer('fav_num')->default(0);
             $table->timestamps();
       });
     }

resources/views/good/goodInfo.blade.php

@@ -89,7 +89,7 @@
                 return ($(this).attr("name") + '=' + $(this).val());
             }).get().join("&");
             $.ajax({
-                type: "GET",
+                type: "POST",
                 url: "/good/{{ $good->id }}/add_favlist",
                 data: str_data,
                 success: function (msg) {

tests/GoodTest.php

@@ -89,6 +89,15 @@ class GoodTest extends BrowserKitTestCase
             ->dontSee('修改');
     }
 
+    public function testFavList()
+    {
+        $this->withSession(['user_id' => 1])
+            ->post('/good/1/add_favlist')
+            ->see('success')
+            ->delete('/good/1/del_favlist')
+            ->see('success');
+    }
+
     public function testEditGood()
     {
         //test edit good
@@ -170,4 +179,5 @@ class GoodTest extends BrowserKitTestCase
             ->visit('/good/1/edit')
             ->see('商品ID错误');
     }
+
 }