public virtual bool Delete()
{
BillomatResourceAttribute resource = GetResource();
if (resource.Flags.HasFlag(BillomatResourceFlags.NoDelete))
{
throw new BillomatException(string.Format("Deleting an object is not allowed for {0}!", GetType().Name), new NotSupportedException());
}
var req = new BillomatRequest
{
Verb = "DELETE",
Resource = resource.ResourceName,
Id = Id
};
try
{
req.GetXmlResponse();
return(true);
}
catch (BillomatException)
{
return(false);
}
}
public virtual T Create()
{
BillomatResourceAttribute resource = GetResource();
if (resource.Flags.HasFlag(BillomatResourceFlags.NoCreate))
{
throw new BillomatException(string.Format("Creating new objects is not allowed for {0}!", GetType().Name), new NotSupportedException());
}
var xml = CreateXml(resource.XmlSingleName, this);
var req = new BillomatRequest
{
Verb = "POST",
Resource = resource.ResourceName,
Body = xml.ToString(SaveOptions.DisableFormatting)
};
T result = CreateFromXml(req.GetXmlResponse());
// save the returned values (especially id)
ApplyFrom(result);
return(result);
}
/// <summary>
/// Finds all Billomat objects with the specified parameters. Sends multiple requests if
/// necessary (due to page size).
/// </summary>
/// <param name="parameters"></param>
/// <returns></returns>
protected static List <T> FindAll(NameValueCollection parameters = null)
{
BillomatResourceAttribute resource = GetResource();
var req = new BillomatRequest
{
Verb = "GET",
Resource = resource.ResourceName
};
if (parameters != null)
{
req.Params.Add(parameters);
}
req.Params["per_page"] = Billomat.PageSize.ToString(CultureInfo.InvariantCulture);
int page = 0;
int total = 0;
T[] result = null;
do
{
page++;
req.Params["page"] = page.ToString(CultureInfo.InvariantCulture);
XElement xml = req.GetXmlResponse();
if (result == null)
{
total = (int)xml.Attribute("total");
result = new T[total];
}
int i = 0;
foreach (var obj in xml.XPathSelectElements(string.Format("/{0}/{1}", resource.XmlMultiName, resource.XmlSingleName)))
{
result[(page - 1) * Billomat.PageSize + i] = CreateFromXml(obj);
i++;
}
} while (page * Billomat.PageSize < total);
return(result.ToList());
}
public virtual void Update()
{
BillomatResourceAttribute resource = GetResource();
if (resource.Flags.HasFlag(BillomatResourceFlags.NoUpdate))
{
throw new BillomatException(string.Format("Updating an object is not allowed for {0}!", GetType().Name), new NotSupportedException());
}
var xml = CreateXml(resource.XmlSingleName, this);
var req = new BillomatRequest
{
Verb = "PUT",
Resource = resource.ResourceName,
Id = Id,
Body = xml.ToString(SaveOptions.DisableFormatting)
};
req.GetXmlResponse();
}
