public async Task SetUpWeaponsMapAsync()
{
await _weaponMapSetUpSemaphore.WaitAsync();
try
{
using var factory = _dbContextHelper.GetFactory();
var dbContext = factory.GetDbContext();
var nonWeaponItemCategoryIds = _itemCategoryService.GetNonWeaponItemCateogryIds();
var storeWeapons = await dbContext.Items
.Where(i => i.ItemCategoryId.HasValue && !nonWeaponItemCategoryIds.Contains((int)i.ItemCategoryId))
.ToListAsync();
foreach (var weaponId in WeaponsMap.Keys)
{
if (!storeWeapons.Any(i => i.Id == weaponId))
{
WeaponsMap.TryRemove(weaponId, out var removedItem);
}
}
foreach (var weapon in storeWeapons)
{
if (WeaponsMap.ContainsKey(weapon.Id))
{
WeaponsMap[weapon.Id] = weapon;
}
else
{
WeaponsMap.TryAdd(weapon.Id, weapon);
}
}
}
catch (Exception ex)
{
_logger.LogError($"Error setting up Weapons Map: {ex}");
}
finally
{
_weaponMapSetUpSemaphore.Release();
}
}
