public ManagerResultViewModel createRelationShip(int MerchantId, int OperatorId)
{
var _mm = new MerchantManager();
var _om = new OperatorManager();
var _merchat = _mm.GetMerchant(MerchantId); //gets merchant object
var _operator = _om.GetOperator(OperatorId); //gets operator object
var _mrvm = new ManagerResultViewModel();
_mrvm.country = _operator.country + " and " + _merchat.country + " respectively";
_mrvm.name = _operator.name + " and " + _merchat.name;
_mrvm.Entity = "Operator and Merchant";
_mrvm.OperationType = "creation of the relationship";
if (_merchat != null && _operator != null)
{
var channel = from sc in _db.saleChannel
where sc.merchantId == MerchantId && sc.operatorId == OperatorId
select sc;
if (!channel.Any())
{
_db.saleChannel.Add(new SaleChannel {
merchantId = MerchantId, operatorId = OperatorId
});
_mrvm.isSuccessful = true;
_db.SaveChanges();
return(_mrvm);
}
}
_mrvm.isSuccessful = false;
_mrvm.reason = "the relationship already exists or operator and/or merchant don't exist";
return(_mrvm);
}
public IEnumerable <SelectListItem> GetMerchantsList()
{
var _mm = new MerchantManager();
var elements = _mm.readDb();
var selectList = new List <SelectListItem>();
foreach (var element in elements)
{
selectList.Add(new SelectListItem
{
Value = element.Id.ToString(),
Text = element.name
});
}
return(selectList);
}
public IEnumerable <SelectListItem> GetOperatorsList(int id)
{
var selectList = new List <SelectListItem>();
var _charters = readDb();
var _om = new OperatorManager();
var _operators = _om.readDb();
var _mm = new MerchantManager();
var _merchants = _mm.readDb();
foreach (var item in _operators)
{
if (_charters.Find(m => (m.operatorId == item.Id) && (m.merchantId == id)) == null)
{
selectList.Add(new SelectListItem
{
Value = item.Id.ToString(),
Text = item.name
});
}
}
return(selectList);
}
