/// <summary>
/// Редактирование командировки.
/// </summary>
/// <param name="businessTrip">Командировка.</param>
/// <param name="AddDirectionIds">Ид новых направлений у командировки.</param>
/// <param name="DeleteDirectionIds">Ид направлений, которые необходимо удалить.</param>
public void UpdateParty(Party party, List <int> addPersonIds, List <int> deletePersonIds)
{
using (var businessTripContex = new BusinessTripContext())
{
businessTripContex.Entry(party).State = EntityState.Modified;
foreach (var personId in deletePersonIds)
{
var partyPerson = new PartyPerson
{
Party_PartyId = party.PartyId,
Person_PersonId = personId
};
businessTripContex.Entry(partyPerson).State = EntityState.Deleted;
}
foreach (var personId in addPersonIds)
{
var partyPerson = new PartyPerson
{
Party_PartyId = party.PartyId,
Person_PersonId = personId
};
businessTripContex.Entry(partyPerson).State = EntityState.Added;
}
businessTripContex.SaveChanges();
}
}
public IHttpActionResult JoinParty(PersonDTO personDto)
{
if (!User.Identity.IsAuthenticated)
{
return(Unauthorized());
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var userId = Guid.Parse(Microsoft.AspNet.Identity.IdentityExtensions.GetUserId(User.Identity));
var party = db.Parties.Where(p => p.Code == personDto.PartyCode).FirstOrDefault();
var partyDto = new PartyDTO();
if (party == null)
{
ModelState.AddModelError("PartyCode", string.Format("Party Code '{0}' is not a valid party code. Confirm the party code with your party host.", personDto.PartyCode));
return(BadRequest(ModelState));
}
partyDto.PartyName = party.Name;
var person = db.People.Where(p => p.UserId == userId).FirstOrDefault();
if (db.PartyPersons.Where(p => p.PartyId == party.Id && p.PersonId == person.Id).FirstOrDefault() != null)
{
ModelState.AddModelError("PartyPerson", string.Format("You've already joined this party! Go to your Account Profile page to manage your info.", personDto.PartyCode));
return(BadRequest(ModelState));
}
var partyPerson = new PartyPerson {
Id = Guid.NewGuid(), PartyId = party.Id, PersonId = person.Id
};
db.PartyPersons.Add(partyPerson);
if (personDto.EnterChili)
{
var chef = new Chef {
Id = Guid.NewGuid(), PartyPersonId = partyPerson.Id
};
db.Chefs.Add(chef);
var chiliNumber = 0;
var numberOfChilis = db.Chilis.Count(c => c.PartyId == party.Id);
if (numberOfChilis >= party.MaxChilis)
{
chiliNumber = numberOfChilis + 1;
}
else
{
chiliNumber = randomNumberGenerator.Next(1, party.MaxChilis + 1);
while (db.Chilis.Where(c => c.Number == chiliNumber && c.PartyId == party.Id).FirstOrDefault() != null)
{
chiliNumber = randomNumberGenerator.Next(1, party.MaxChilis + 1);
}
}
var chili = new Chili {
Id = Guid.NewGuid(), ChefId = chef.Id, Name = personDto.ChiliName, Number = chiliNumber, PartyId = party.Id
};
db.Chilis.Add(chili);
partyDto.ChiliNumber = chiliNumber;
}
db.SaveChanges();
return(Ok(partyDto));
}
public IHttpActionResult HostParty(PartyDTO partyDto)
{
if (!User.Identity.IsAuthenticated)
{
return(Unauthorized());
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var userIdString = Microsoft.AspNet.Identity.IdentityExtensions.GetUserId(User.Identity);
var userId = Guid.Parse(userIdString);
var person = db.People.Where(p => p.UserId == userId).FirstOrDefault();
var returnedPartyDto = new PartyDTO();
var partyCode = Utilities.Utilities.GeneratePartyCode(4);
while (db.Parties.Where(p => p.Code == partyCode).FirstOrDefault() != null)
{
partyCode = Utilities.Utilities.GeneratePartyCode(4);
}
var party = new Party {
Id = Guid.NewGuid(), Name = partyDto.PartyName, Date = partyDto.PartyDate, Code = partyCode, HostId = person.Id, MaxChilis = partyDto.MaxChilis
};
db.Parties.Add(party);
returnedPartyDto.PartyCode = partyCode;
var partyPerson = new PartyPerson {
Id = Guid.NewGuid(), PartyId = party.Id, PersonId = person.Id
};
db.PartyPersons.Add(partyPerson);
if (partyDto.EnterChili.HasValue && partyDto.EnterChili.Value)
{
var chef = new Chef {
Id = Guid.NewGuid(), PartyPersonId = partyPerson.Id
};
db.Chefs.Add(chef);
var chiliNumber = 0;
var numberOfChilis = db.Chilis.Count(c => c.PartyId == party.Id);
if (numberOfChilis >= party.MaxChilis)
{
chiliNumber = numberOfChilis + 1;
}
else
{
chiliNumber = randomNumberGenerator.Next(1, party.MaxChilis + 1);
while (db.Chilis.Where(c => c.Number == chiliNumber && c.PartyId == party.Id).FirstOrDefault() != null)
{
chiliNumber = randomNumberGenerator.Next(1, party.MaxChilis + 1);
}
}
var chili = new Chili {
Id = Guid.NewGuid(), ChefId = chef.Id, Name = partyDto.ChiliName, Number = chiliNumber, PartyId = party.Id
};
db.Chilis.Add(chili);
returnedPartyDto.ChiliNumber = chiliNumber;
}
db.SaveChanges();
return(Ok(returnedPartyDto));
}
