public IHttpActionResult Patch(int key, Delta <ETagsCustomer> patch, ODataQueryOptions <ETagsCustomer> queryOptions)
{
IEnumerable <ETagsCustomer> appliedCustomers = customers.Where(c => c.Id == key);
if (appliedCustomers.Count() == 0)
{
return(BadRequest(string.Format("The entry with Id {0} doesn't exist", key)));
}
if (queryOptions.IfMatch != null)
{
IQueryable <ETagsCustomer> ifMatchCustomers = queryOptions.IfMatch.ApplyTo(appliedCustomers.AsQueryable()).Cast <ETagsCustomer>();
if (ifMatchCustomers.Count() == 0)
{
return(StatusCode(HttpStatusCode.PreconditionFailed));
}
}
ETagsCustomer customer = appliedCustomers.Single();
patch.Patch(customer);
return(Ok(customer));
}
internal static ETagsDerivedCustomer CreateDerivedCustomer(ETagsCustomer customer)
{
ETagsDerivedCustomer newCustomer = new ETagsDerivedCustomer();
newCustomer.Id = customer.Id;
newCustomer.Role = customer.Name + customer.Id;
ReplaceCustomer(newCustomer, customer);
return(newCustomer);
}
public IHttpActionResult Put(int key, ETagsCustomer eTagsCustomer, ODataQueryOptions <ETagsCustomer> queryOptions)
{
if (key != eTagsCustomer.Id)
{
return(BadRequest("The Id of customer is not matched with the key"));
}
IEnumerable <ETagsCustomer> appliedCustomers = customers.Where(c => c.Id == eTagsCustomer.Id);
return(ApplyPut(eTagsCustomer, appliedCustomers.Single(), queryOptions));
}
public IHttpActionResult ApplyPut(ETagsCustomer eTagsCustomer, ETagsCustomer original, ODataQueryOptions <ETagsCustomer> queryOptions)
{
if (!Helpers.ValidateEtag(original, queryOptions))
{
return(StatusCode(HttpStatusCode.PreconditionFailed));
}
Helpers.ReplaceCustomer(original, eTagsCustomer);
return(Ok(original));
}
internal IHttpActionResult ApplyPatch(Delta <ETagsCustomer> patch, ETagsCustomer original, ODataQueryOptions queryOptions)
{
if (!Helpers.ValidateEtag(original, queryOptions))
{
return(StatusCode(HttpStatusCode.PreconditionFailed));
}
patch.Patch(original);
return(Ok(original));
}
internal static bool ValidateEtag(ETagsCustomer customer, ODataQueryOptions options)
{
if (options.IfMatch != null)
{
IQueryable <ETagsCustomer> ifMatchCustomers = options.IfMatch.ApplyTo((new ETagsCustomer[] { customer }).AsQueryable()).Cast <ETagsCustomer>();
if (ifMatchCustomers.Count() == 0)
{
return(false);
}
}
return(true);
}
public IHttpActionResult Put(int key, ETagsCustomer eTagsCustomer, ODataQueryOptions <ETagsCustomer> queryOptions)
{
if (key != eTagsCustomer.Id)
{
return(BadRequest("The Id of customer is not matched with the key"));
}
IEnumerable <ETagsCustomer> appliedCustomers = customers.Where(c => c.Id == eTagsCustomer.Id);
if (appliedCustomers.Count() == 0)
{
customers.Add(eTagsCustomer);
return(Ok(eTagsCustomer));
}
if (queryOptions.IfMatch != null)
{
IQueryable <ETagsCustomer> ifMatchCustomers = queryOptions.IfMatch.ApplyTo(appliedCustomers.AsQueryable()).Cast <ETagsCustomer>();
if (ifMatchCustomers.Count() == 0)
{
return(StatusCode(HttpStatusCode.PreconditionFailed));
}
}
ETagsCustomer customer = appliedCustomers.Single();
customer.Name = eTagsCustomer.Name;
customer.Notes = eTagsCustomer.Notes;
customer.BoolProperty = eTagsCustomer.BoolProperty;
customer.ByteProperty = eTagsCustomer.ByteProperty;
customer.CharProperty = eTagsCustomer.CharProperty;
customer.DecimalProperty = eTagsCustomer.DecimalProperty;
customer.DoubleProperty = eTagsCustomer.DoubleProperty;
customer.ShortProperty = eTagsCustomer.ShortProperty;
customer.LongProperty = eTagsCustomer.LongProperty;
customer.SbyteProperty = eTagsCustomer.SbyteProperty;
customer.FloatProperty = eTagsCustomer.FloatProperty;
customer.UshortProperty = eTagsCustomer.UshortProperty;
customer.UintProperty = eTagsCustomer.UintProperty;
customer.UlongProperty = eTagsCustomer.UlongProperty;
customer.GuidProperty = eTagsCustomer.GuidProperty;
customer.DateTimeOffsetProperty = eTagsCustomer.DateTimeOffsetProperty;
return(Ok(customer));
}
public IHttpActionResult Put(int key, ETagsCustomer eTagsCustomer, ODataQueryOptions<ETagsCustomer> queryOptions)
{
if (key != eTagsCustomer.Id)
{
return BadRequest("The Id of customer is not matched with the key");
}
IEnumerable<ETagsCustomer> appliedCustomers = customers.Where(c => c.Id == eTagsCustomer.Id);
if (appliedCustomers.Count() == 0)
{
customers.Add(eTagsCustomer);
return Ok(eTagsCustomer);
}
if (queryOptions.IfMatch != null)
{
IQueryable<ETagsCustomer> ifMatchCustomers = queryOptions.IfMatch.ApplyTo(appliedCustomers.AsQueryable()).Cast<ETagsCustomer>();
if (ifMatchCustomers.Count() == 0)
{
return StatusCode(HttpStatusCode.PreconditionFailed);
}
}
ETagsCustomer customer = appliedCustomers.Single();
customer.Name = eTagsCustomer.Name;
customer.Notes = eTagsCustomer.Notes;
customer.BoolProperty = eTagsCustomer.BoolProperty;
customer.ByteProperty = eTagsCustomer.ByteProperty;
customer.CharProperty = eTagsCustomer.CharProperty;
customer.DecimalProperty = eTagsCustomer.DecimalProperty;
customer.DoubleProperty = eTagsCustomer.DoubleProperty;
customer.ShortProperty = eTagsCustomer.ShortProperty;
customer.LongProperty = eTagsCustomer.LongProperty;
customer.SbyteProperty = eTagsCustomer.SbyteProperty;
customer.FloatProperty = eTagsCustomer.FloatProperty;
customer.UshortProperty = eTagsCustomer.UshortProperty;
customer.UintProperty = eTagsCustomer.UintProperty;
customer.UlongProperty = eTagsCustomer.UlongProperty;
customer.GuidProperty = eTagsCustomer.GuidProperty;
customer.DateTimeOffsetProperty = eTagsCustomer.DateTimeOffsetProperty;
return Ok(customer);
}
internal static void ReplaceCustomer(ETagsCustomer newCustomer, ETagsCustomer customer)
{
newCustomer.Name = customer.Name;
newCustomer.Notes = customer.Notes;
newCustomer.BoolProperty = customer.BoolProperty;
newCustomer.ByteProperty = customer.ByteProperty;
newCustomer.CharProperty = customer.CharProperty;
newCustomer.DecimalProperty = customer.DecimalProperty;
newCustomer.DoubleProperty = customer.DoubleProperty;
newCustomer.ShortProperty = customer.ShortProperty;
newCustomer.LongProperty = customer.LongProperty;
newCustomer.SbyteProperty = customer.SbyteProperty;
newCustomer.FloatProperty = customer.FloatProperty;
newCustomer.UshortProperty = customer.UshortProperty;
newCustomer.UintProperty = customer.UintProperty;
newCustomer.UlongProperty = customer.UlongProperty;
newCustomer.GuidProperty = customer.GuidProperty;
newCustomer.DateTimeOffsetProperty = customer.DateTimeOffsetProperty;
}
public IHttpActionResult PutContainedCustomer(ETagsCustomer eTagsCustomer, ODataQueryOptions <ETagsCustomer> queryOptions)
{
return(ApplyPut(eTagsCustomer, customer.ContainedCustomer, queryOptions));
}