/// <summary>
/// Specific customers details
/// </summary>
/// <param name="id">Customer Id</param>
/// <returns>Details about customers information</returns>
// GET: api/Customers/5
public IHttpActionResult Get(int?id)
{
// Attempt to fetch the object
var o = m.CustomerGetById(id.GetValueOrDefault());
// Continue?
if (o == null)
{
return(NotFound());
}
else
{
// Create a hypermedia representation
CustomerLinked result = new CustomerLinked
(Mapper.Map <CustomerWithLink>(o));
return(Ok(result));
}
}
/// <summary>
/// Update specific customer's contact information
/// </summary>
/// <param name="id">Customer Id</param>
/// <param name="editedItem">Json form of new contact info</param>
/// <returns>Status 200 if success</returns>
// PUT: api/Customers/5
public IHttpActionResult Put(int?id, [FromBody] CustomerEditContactInfo editedItem)
{
// Ensure that an "editedItem" is in the entity body
if (editedItem == null)
{
return(BadRequest("Must send an entity body with the request"));
}
// Ensure that the id value in the URI matches the id value in the entity body
if (id.GetValueOrDefault() != editedItem.CustomerId)
{
return(BadRequest("Invalid data in the entity body"));
}
// Ensure that we can use the incoming data
if (ModelState.IsValid)
{
// Attempt to update the item
var changedItem = m.CustomerEditContactInfo(editedItem);
// Notice the ApiController convenience methods
if (changedItem == null)
{
// HTTP 400
return(BadRequest("Cannot edit the object"));
}
else
{
// Create a hypermedia representation
CustomerLinked result = new CustomerLinked
(Mapper.Map <CustomerWithLink>(changedItem));
// HTTP 200 with the changed item in the entity body
return(Ok(result));
}
}
else
{
return(BadRequest(ModelState));
}
}
// POST: api/Customers
/// <summary>
/// Add new customer
/// </summary>
/// <param name="newItem">New customer object</param>
/// <returns>Customer object</returns>
public IHttpActionResult Post([FromBody] CustomerAdd newItem)
{
// Ensure that the URI is clean (and does not have an id parameter)
if (Request.GetRouteData().Values["id"] != null)
{
return(BadRequest("Invalid request URI"));
}
// Ensure that a "newItem" is in the entity body
if (newItem == null)
{
return(BadRequest("Must send an entity body with the request"));
}
// Ensure that we can use the incoming data
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
// Attempt to add the new object
var addedItem = m.CustomerAdd(newItem);
// Continue?
if (addedItem == null)
{
return(BadRequest("Cannot add the object"));
}
// HTTP 201 with the new object in the entity body
// Notice how to create the URI for the Location header
var uri = Url.Link("DefaultApi", new { id = addedItem.CustomerId });
// Create a hypermedia representation
// Attention 27 - This "add new" use case must use the second constructor
CustomerLinked result = new CustomerLinked
(Mapper.Map <CustomerWithLink>(addedItem), addedItem.CustomerId);
return(Created(uri, result));
}
