public async Task <List <HouseInviteSimpleInfo> > GetInvitesAvailableForUserAsync(
decimal userId,
CancellationToken cancellationToken = default)
{
var houseInviteInfos = await _houseInviteService.GetInvitesAvailableForUserAsync(
userId,
cancellationToken);
var userIds = houseInviteInfos
.Select(hii => hii.InvitedByUserId)
.Distinct()
.ToList();
var houseIds = houseInviteInfos
.Select(hii => hii.HouseId)
.Distinct()
.ToList();
var userSimpleInfos = await _userService.GetByIdsAsync(userIds, cancellationToken);
var houseSimpleInfos = await _houseService.GetSimpleHouseInfosByIdsAsync(houseIds, cancellationToken);
var houseInviteSimpleInfos = _mapper.Map <List <HouseInviteSimpleInfo> >(houseInviteInfos);
houseInviteSimpleInfos.ForEach(hisi =>
{
var invitedByUser = userSimpleInfos.First(usi => usi.GoogleId == hisi.InvitedByUserId);
hisi.InvitedBy = invitedByUser;
var houseSimpleInfo = houseSimpleInfos.First(hsi => hsi.Id == hisi.HouseId);
hisi.HouseInfo = houseSimpleInfo;
});
return(houseInviteSimpleInfos);
}
public async Task <AvailableHousesInfo> GetAvailableHouseInfosForUserAsync(
decimal userId,
CancellationToken cancellationToken = default)
{
var ownedHouseInfos = await _houseService.GetOwnedHouseSimpleInfosOfUserAsync(
userId,
cancellationToken);
var membershipHouseInfos = await _houseService.GetMembershipHouseSimpleInfosOfUserAsync(
userId,
cancellationToken);
var userIds = new List <decimal>()
.Concat(ownedHouseInfos.Select(ohi => ohi.OwnerId))
.Concat(ownedHouseInfos.SelectMany(ohi => ohi.MemberIds))
.Concat(membershipHouseInfos.Select(mhi => mhi.OwnerId))
.Concat(membershipHouseInfos.SelectMany(mhi => mhi.MemberIds))
.Distinct()
.ToList();
var userInfos = await _userService.GetByIdsAsync(userIds, cancellationToken);
ownedHouseInfos
.Concat(membershipHouseInfos)
.ToList()
.ForEach(hi =>
{
var ownerInfo = userInfos.FirstOrDefault(ui => ui.GoogleId == hi.OwnerId);
hi.OwnerInfo = ownerInfo;
var memberInfos = userInfos
.Where(ui => hi.MemberIds.Contains(ui.GoogleId))
.ToList();
hi.MemberInfos = memberInfos;
});
var availableHousesInfo = new AvailableHousesInfo()
{
Owned = ownedHouseInfos,
MemberOf = membershipHouseInfos
};
return(availableHousesInfo);
}
