start add Memos

app/Policies/MemoPolicy.php

@@ -0,0 +1,94 @@
+<?php
+
+namespace App\Policies;
+
+use App\Models\Memo;
+use App\User;
+use Illuminate\Auth\Access\HandlesAuthorization;
+
+class MemoPolicy
+{
+    use HandlesAuthorization;
+
+    /**
+     * Determine whether the user can view any memos.
+     *
+     * @param  \App\User  $user
+     * @return mixed
+     */
+    public function viewAny(User $user)
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can view the memo.
+     *
+     * @param  \App\User  $user
+     * @param  \App\Models\Memo  $memo
+     * @return mixed
+     */
+    public function view(User $user, Memo $memo)
+    {
+        return $user->id == $memo->user_id;
+    }
+
+    /**
+     * Determine whether the user can create memos.
+     *
+     * @param  \App\User  $user
+     * @return mixed
+     */
+    public function create(User $user)
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can update the memo.
+     *
+     * @param  \App\User  $user
+     * @param  \App\Models\Memo  $memo
+     * @return mixed
+     */
+    public function update(User $user, Memo $memo)
+    {
+        return $user->id == $memo->user_id;
+    }
+
+    /**
+     * Determine whether the user can delete the memo.
+     *
+     * @param  \App\User  $user
+     * @param  \App\Models\Memo  $memo
+     * @return mixed
+     */
+    public function delete(User $user, Memo $memo)
+    {
+        return $user->id == $memo->user_id;
+    }
+
+    /**
+     * Determine whether the user can restore the memo.
+     *
+     * @param  \App\User  $user
+     * @param  \App\Models\Memo  $memo
+     * @return mixed
+     */
+    public function restore(User $user, Memo $memo)
+    {
+        return false;
+    }
+
+    /**
+     * Determine whether the user can permanently delete the memo.
+     *
+     * @param  \App\User  $user
+     * @param  \App\Models\Memo  $memo
+     * @return mixed
+     */
+    public function forceDelete(User $user, Memo $memo)
+    {
+        return false;
+    }
+}