public IActionResult DeleteTopic(long groupId, long topicId, [FromBody] dynamic json)
{
try
{
//验证是不是组长
long userId = User.Id();
IList <FixGroupMember> fixGroupMemberList = _iFixGroupService.ListFixGroupByGroupId(groupId);
if (fixGroupMemberList == null)
{
throw new FixGroupNotFoundException();
}
if (fixGroupMemberList[0].FixGroup.Leader.Id == groupId)
{
return(StatusCode(403));
}
_iTopicService.DeleteSeminarGroupTopicById(groupId, topicId);
}
catch (FixGroupNotFoundException)
{
return(NotFound());
}
catch (ArgumentException)
{
return(BadRequest());
}
return(NoContent());
}
public IActionResult DeselectTopic([FromRoute] long groupId, [FromRoute] long topicId)
{
try
{
//小组取消选择话题
_topicService.DeleteSeminarGroupTopicById(groupId, topicId);
return(NoContent());
}
catch (GroupNotFoundException)
{
return(StatusCode(404, new { msg = "该小组不存在" }));
}
catch (ArgumentException)
{
return(StatusCode(400, new { msg = "组号或话题号格式错误" }));
}
}
public IActionResult DeselectTopic([FromRoute] long groupId, [FromRoute] long topicId)
{
try
{
if (User.Type() != Type.Student)
{
return(StatusCode(403, new { msg = "权限不足" }));
}
_topicService.DeleteSeminarGroupTopicById(groupId, topicId);
return(NoContent());
}
catch (GroupNotFoundException)
{
return(StatusCode(404, new { msg = "没有找到该课程" }));
}
catch (ArgumentException)
{
return(StatusCode(400, new { msg = "组号格式错误" }));
}
}