fix(user edit) 修改用户导致密码问题

简单修改，更改结构和变量名

close #160

juser/user_api.py

@@ -87,12 +87,12 @@ def db_update_user(**kwargs):
     admin_groups_post = kwargs.pop('admin_groups')
     user_id = kwargs.pop('user_id')
     user = User.objects.filter(id=user_id)
-    user_get = User.objects.get(id=user_id)
     if user:
-        pwd = kwargs.pop('password')
+        user_get = user[0]
+        password = kwargs.pop('password')
         user.update(**kwargs)
-        if pwd != '':
+        if password.strip():
-            user_get.set_password(pwd)
+            user_get.set_password(password)
             user_get.save()
     else:
         return None

juser/views.py

@@ -368,11 +368,6 @@ def user_edit(request):
         else:
             return HttpResponseRedirect(reverse('user_list'))
 
-        if password != '':
-            password_decode = password
-        else:
-            password_decode = None
-
         db_update_user(user_id=user_id,
                        password=password,
                        name=name,
@@ -391,7 +386,7 @@ def user_edit(request):
                 密码：%s (如果密码为None代表密码为原密码)
                 权限：：%s
 
-            """ % (user.name, URL, user.username, password_decode, user_role.get(role_post, u''))
+            """ % (user.name, URL, user.username, password, user_role.get(role_post, u''))
             send_mail('您的信息已修改', msg, MAIL_FROM, [email], fail_silently=False)
 
         return HttpResponseRedirect(reverse('user_list'))