/// <summary>
/// Gets paged list of invoices.
/// </summary>
/// <param name="page">The page number.</param>
/// <param name="status">The expense status.</param>
/// <param name="subjectId">The customer subject id.</param>
/// <param name="since">The date since when the expense was created.</param>
/// <param name="number">The expense display number.</param>
/// <returns>
/// List of <see cref="JsonExpense" /> instances.
/// </returns>
/// <exception cref="System.ArgumentOutOfRangeException">
/// page;Value must be greater than zero.
/// or
/// subjectId;Value must be greater than zero.
/// </exception>
public IEnumerable <JsonExpense> Select(int page, ExpenseStatusCondition status = ExpenseStatusCondition.Any, int?subjectId = null, DateTime?since = null, string number = null)
{
try {
return(this.SelectAsync(page, status, subjectId, since, number).Result);
} catch (AggregateException aex) {
throw aex.InnerException;
}
}
/// <summary>
/// Gets asynchronously paged list of invoices.
/// </summary>
/// <param name="page">The page number.</param>
/// <param name="status">The expense status.</param>
/// <param name="subjectId">The customer subject id.</param>
/// <param name="since">The date since when the expense was created.</param>
/// <param name="number">The expense display number.</param>
/// <returns>
/// List of <see cref="JsonExpense" /> instances.
/// </returns>
/// <exception cref="System.ArgumentOutOfRangeException">
/// page;Value must be greater than zero.
/// or
/// subjectId;Value must be greater than zero.
/// </exception>
public async Task <IEnumerable <JsonExpense> > SelectAsync(int page, ExpenseStatusCondition status = ExpenseStatusCondition.Any, int?subjectId = null, DateTime?since = null, string number = null)
{
if (page < 1)
{
throw new ArgumentOutOfRangeException(nameof(page), "Value must be greater than zero.");
}
if (subjectId.HasValue && subjectId.Value < 1)
{
throw new ArgumentOutOfRangeException(nameof(subjectId), "Value must be greater than zero.");
}
// Get URI based on expense type
string uri = CollectionPath;
// Get status string based
string statusString = null;
switch (status)
{
case ExpenseStatusCondition.Open:
statusString = "open";
break;
case ExpenseStatusCondition.Overdue:
statusString = "overdue";
break;
case ExpenseStatusCondition.Paid:
statusString = "paid";
break;
}
// Prepare query parameters
var queryParams = new {
status = statusString,
subject_id = subjectId.HasValue ? subjectId.Value.ToString() : null,
since = since,
number = number
};
// Get entities
return(await base.GetPagedEntitiesAsync <JsonExpense>(uri, page));
}
