public IHttpActionResult Put(int id, BizEntity value)
{
if (value == null || !ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != value.bizEntityId)
{
return(BadRequest());
}
var bizEntityHelper = new BizEntityHelper(db);
if (!bizEntityHelper.isObjectExists(id))
{
return(NotFound());
}
try
{
if (!bizEntityHelper.isObjectChangeAllowed(id, value))
{
return(BadRequest("不允许修改对象!"));
}
;
}
catch (Exception ex)
{
return(BadRequest(ex.Message));
}
db.Entry(value).State = EntityState.Modified;
db.SaveChanges();
return(StatusCode(HttpStatusCode.NoContent));
}
