// Lägger till en båt i katalogen.
public void AddBoat(int type, int length, Member ownedBy)
{
Boat boatToAdd = new Boat(type, length, ownedBy);
for (int i = 0; i < this.boats.Length; i++)
{
if (this.boats[i] == null)
{
this.boats[i] = boatToAdd;
break;
}
}
}
// Tar bort en båt från katalogen.
public void DeleteBoat(Member m, int boatToDelete)
{
int btd = 1;
Boat[] boatsTemporary = new Boat[100];
for (int i = 0; i < this.boats.Length; i++)
{
if (this.boats[i] != null && this.boats[i].OwnedBy == m)
{
if (btd == boatToDelete)
{
boatsTemporary = this.boats.Where(w => w != this.boats[i]).ToArray();
break;
}
btd++;
}
}
this.boats = new Boat[100];
for (int i = 0; i < boatsTemporary.Length; i++)
{
this.boats[i] = boatsTemporary[i];
}
}
// Hämtar alla båtar från en textfil.
public Boat[] GetBoats()
{
Boat[] allBoats = new Boat[100];
string boatsPath = path + "/../../Boats.txt";
string[] lines = System.IO.File.ReadAllLines(boatsPath);
int count = 1;
int type = 0;
int length = 0;
int ownedBy = 0;
foreach (string line in lines)
{
if (count == 1)
{
ownedBy = Int32.Parse(line);
}
if (count == 2)
{
length = Int32.Parse(line);
}
if (count == 3)
{
count = 0;
type = Int32.Parse(line);
Member newMemb = membC.GetMemberByMemberNumber(ownedBy);
Boat newBoat = new Boat(type, length, newMemb);
allBoats = AddBoatToArray(allBoats, newBoat);
}
count++;
}
return allBoats;
}
// Sparar alla båtar till en textfil.
public void SaveBoats(Boat[] boats)
{
Boat[] boatslist = boats;
int i = 0;
string[] lines = new string[400];
foreach (Boat bo in boatslist)
{
if (bo != null)
{
lines[i] = bo.OwnedBy.MemberNumber.ToString();
i++;
lines[i] = bo.Length.ToString();
i++;
lines[i] = bo.Type.ToString();
i++;
}
}
lines = lines.Where(h => !string.IsNullOrEmpty(h)).ToArray();
string boatsPath = path + "/../../Boats.txt";
System.IO.File.WriteAllLines(boatsPath, lines);
}
// Returnerar båttyp.
public string GetBoatTypeString(Boat b)
{
if (b.Type == 1)
{
return "Motorbåt";
}
if (b.Type == 2)
{
return "Segelbåt";
}
if (b.Type == 3)
{
return "Roddbåt";
}
if (b.Type == 4)
{
return "Kanot";
}
return "Övrigt";
}
// Lägger till en båt i katalogen vid hämtning av båtar från en textfil.
private Boat[] AddBoatToArray(Boat[] boatsArray, Boat boatToAdd)
{
for (int i = 0; i < boatsArray.Length; i++)
{
if (boatsArray[i] == null)
{
boatsArray[i] = boatToAdd;
return boatsArray;
}
}
return boatsArray;
}
// Skapar en numrerad sträng med fullständig information om en båt.
public string PrintFullBoatWithNumberList(Boat b)
{
return String.Format("\n1. Ägare:\t{0}\n2. Typ:\t\t{1}\n3. Längd:\t{2}", b.OwnedBy.MemberNumber, GetBoatTypeString(b), b.Length);
}
