/// <summary>
/// Returns all <see cref="IEnumerable<UserDocument>">users</see> matching <paramref name="filter"/>.
/// </summary>
/// <remarks>
/// <see cref="string.StartsWith"/> is used for matching.
/// </remarks>
public IEnumerable <UserSummary> Find(UserSearchFilter filter, UserSearchOrderBy orderBy)
{
Guard.ArgumentNotNull(filter, nameof(filter));
Guard.ArgumentNotNull(orderBy, nameof(orderBy));
var queryable = AsQueryable();
// Assuming filter conditions are or'd as most reasonable.
// Any other filtering would have to be defined at the requirements level.
var results = queryable.Where(u =>
(!string.IsNullOrEmpty(filter.FirstName) && u.FirstName.StartsWith(filter.FirstName)) ||
(!string.IsNullOrEmpty(filter.LastName) && u.LastName.StartsWith(filter.LastName)) ||
(filter.HasUserEverConnected && u.LastConnectionDate != null) ||
(!filter.HasUserEverConnected && u.LastConnectionDate == null)
);
// Assuming the orderings are mutually exclusive.
// Any other logic would have to be defined at the requirements level.
if (orderBy.LastConnectionDate)
{
results.OrderBy(u => u.LastConnectionDate);
}
else if (orderBy.CreationDate)
{
results.OrderBy(u => u.Audit.CreationDate);
}
else if (orderBy.LastName)
{
results.OrderBy(u => u.LastName);
}
var summary = results.ToList().Select(r => mapper.Map <UserSummary>(r));
return(summary);
}
public IEnumerable <UserSummary> Find(
[FromBody] UserSearchFilter filter,
[FromQuery(Name = "orderByLastName")] bool orderByLastName,
[FromQuery(Name = "orderByCreationDate")] bool orderByCreationDate,
[FromQuery(Name = "orderByLastConnectionDate")] bool orderByLastConnectionDate)
{
var orderBy = new UserSearchOrderBy
{
LastName = orderByLastName,
CreationDate = orderByCreationDate,
LastConnectionDate = orderByLastConnectionDate
};
return(service.Find(filter, orderBy));
}
