/// <summary>
/// Determine which range of Isle to be on, the rotation of the isles, and what the current shelf is, and which bay (front or back) to work from.
/// </summary>
/// <param name="FC">Fc.</param>
public void AssignIsles(iWarehouse FC)
{
//Creates the ranges of isles SKU are prioritized into
List <Tuple <int, int> > Ranges = new List <Tuple <int, int> >()
{
new Tuple <int, int>(FC.Isles.Min(f => f.IsleID), 10),
new Tuple <int, int>(11, 15),
new Tuple <int, int>(16, 20),
new Tuple <int, int>(21, 25),
new Tuple <int, int>(26, 30),
new Tuple <int, int>(31, FC.Isles.Max(f => f.IsleID))
};
if (!int.TryParse(ConfigurationManager.AppSettings["InputFilePath"].ToString(), out int shelfCount))
{
throw new ConfigurationErrorsException("Failed to parse shelf count in app config.");
}
//Loopes through each range of isles
foreach (Tuple <int, int> range in Ranges)
{
//Goes shelf by shelf across each range.
for (int s = 1; s <= shelfCount; s++)
{
restartRangeAt = 0;
currentIsle = range.Item1;
if (FC.Isles.Min(v => v.IsleID) <= range.Item2 && FC.Isles.Min(v => v.IsleID) > range.Item1)
{
currentIsle = FC.Isles.Min(v => v.IsleID);
}
frontBay = true;
//checks that shelf in that range has space
while (FC.HasOpenSpace(s, range))
{
if (FC.Isles.Select(e => e.IsleID).ToList().Contains(currentIsle))
{
if (FC.Isles.FirstOrDefault(l => l.IsleID == currentIsle).HasOpenSpace(s))
{
assignPositionResults result = AssignBays(FC.Isles.FirstOrDefault(l => l.IsleID == currentIsle), s);
if (result == assignPositionResults.outOfSkusToAssign)
{
return;
}
}
}
//cleanup at end of assignment each time
currentIsle += 3;
if (frontBay)
{
frontBay = false;
}
else
{
frontBay = true;
}
//Cleanup at end of looop through range
if (currentIsle > range.Item2)
{
restartRangeAt += 1;
if (restartRangeAt == 3)
{
restartRangeAt = 0;
}
currentIsle = range.Item1 + restartRangeAt;
if (frontBay)
{
frontBay = false;
}
else
{
frontBay = true;
}
}
}
}
}
}
