public async Task <bool> Handle(ReadServerRequest message, IOutputPort <ReadServerResponse> outputPort)
{
if (message.ServerId.ToString() != Guid.Empty.ToString())
{
DomainEntities.Server server = await _serverRepository.FindById(message.ServerId);
if (server == null)
{
outputPort.Handle(new ReadServerResponse(new[] { new Error(Error.Codes.ENTITY_NOT_FOUND, Error.Messages.ENTITY_NOT_FOUND) }));
}
else
{
outputPort.Handle(new ReadServerResponse(server));
}
}
else
{
IPagedCollection <DomainEntities.Server> servers = _serverRepository.FindAll();
var filterStr = message.FilterString;
if (filterStr.Contains(",") && filterStr.Contains(":") || filterStr.Contains(":"))
{
var filterCriteria = filterStr.Split(",");
foreach (var crit in filterCriteria)
{
var keyVal = crit.Split(":");
servers.FilterBy(keyVal[0], keyVal[1]);
}
}
else
{
servers.FilterBy(s => s.Name.Contains(filterStr) || s.IpAddress.Contains(filterStr));
}
if (message.SortedBy == "Name")
{
servers.SortBy(s => s.Name, message.SortOrder);
}
else
{
servers.SortBy(message.SortedBy, message.SortOrder);
}
var items = await servers.GetItemsForPage(message.Page, message.PageSize);
var pagination = new Pagination <DomainEntities.Server>
{
Items = items,
TotalItems = servers.TotalItems(),
TotalPages = servers.TotalPages(),
Page = message.Page
};
outputPort.Handle(new ReadServerResponse(pagination));
}
return(true);
}
public ReadServerResponse(DomainEntities.Server server, bool success = true, string message = null)
: base(success, message)
{
Server = server;
}