public IHttpActionResult PostcatCurrency(CatCurrencyViewModel Cat_CurrencyView_Model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
catCurrency catCurrency_db;
try
{
catCurrency_db = new catCurrency {
Id = Cat_CurrencyView_Model.Id, No = Cat_CurrencyView_Model.No, Name = Cat_CurrencyView_Model.Name
};
db.catCurrencies.Add(catCurrency_db);
db.SaveChanges();
}
catch (DbEntityValidationException ex)
{
throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.InternalServerError, "DbEntityValidationException:" + ex.Message));
}
catch (Exception ex)
{
throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.InternalServerError, ex.Message));
}
return(CreatedAtRoute("DefaultApi", new { id = catCurrency_db.Id }, ToViewModel(catCurrency_db)));
}
public IHttpActionResult PutcatCurrency(int id, CatCurrencyViewModel Cat_CurrencyView_Model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != Cat_CurrencyView_Model.Id)
{
return(BadRequest());
}
//把資料庫中的那筆資料讀出來
var catCurrency_db = db.catCurrencies.Find(id);
if (catCurrency_db == null)
{
return(ResponseMessage(Request.CreateErrorResponse(HttpStatusCode.NotFound, "這筆資料已被刪除!")));
}
else
{
try
{
catCurrency_db.Id = Cat_CurrencyView_Model.Id;
catCurrency_db.No = Cat_CurrencyView_Model.No;
catCurrency_db.Name = Cat_CurrencyView_Model.Name;
db.Entry(catCurrency_db).OriginalValues["Timestamp"] = Convert.FromBase64String(Cat_CurrencyView_Model.TimestampString);
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!catCurrencyExists(id))
{
throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.NotFound, "這筆資料已被刪除!"));
}
else
{
throw new HttpResponseException(Request.CreateErrorResponse(HttpStatusCode.Conflict, "這筆資料已被其他人修改!"));// ""
}
}
}
return(Ok(ToViewModel(catCurrency_db)));
}
