public async Task <IActionResult> FilterIndexAsync(LoanFilterViewModel filter)
{
IList <LoanResponse> _LoanResponses = await __LoanManager.GetAsync();
IndexViewModel _Model = new IndexViewModel
{
Filter = filter,
ActiveLoansCount = _LoanResponses.Where(x => x.Status == Status.ActiveLoan).Count(),
PendingLoansCount = _LoanResponses.Where(x => x.Status == Status.Pending).Count(),
OverdueLoansCount = _LoanResponses.Where(x => x.Status == Status.Expired && x.CompletedTimestamp == DateTime.MinValue).Count()
};
_Model.Loans = await FilterAsync(_LoanResponses, filter);
foreach (LoanViewModel loan in _Model.Loans)
{
loan.Extensions = __Mapper.Map <IList <LoanExtensionViewModel> >(await __LoanExtensionManager.GetAsync(loan.UID));
}
return(View("Index", _Model));
}
private async Task <IList <LoanViewModel> > FilterAsync(IList <LoanResponse> loans, LoanFilterViewModel filter)
{
if (loans.Count <= 0)
{
return(new List <LoanViewModel>());
}
if (!string.IsNullOrWhiteSpace(filter.LoaneeEmail))
{
loans = loans.Where(x => x.LoaneeEmail.ToUpper().Contains(filter.LoaneeEmail.ToUpper())).ToList();
}
if (!string.IsNullOrWhiteSpace(filter.LoanerEmail))
{
loans = loans.Where(x => x.LoanerEmail.ToUpper().Contains(filter.LoanerEmail.ToUpper())).ToList();
}
if (filter.FromTimestamp != DateTime.MinValue)
{
loans = loans.Where(x => x.FromTimestamp >= filter.FromTimestamp).ToList();
}
if (filter.ExpiryTimestamp != DateTime.MinValue)
{
loans = loans.Where(x => x.FromTimestamp <= filter.ExpiryTimestamp).ToList();
}
if (filter.CreatedFromTimestamp != DateTime.MinValue)
{
loans = loans.Where(x => x.CreatedTimestamp >= filter.CreatedFromTimestamp).ToList();
}
if (filter.CreatedToTimestamp != DateTime.MinValue)
{
loans = loans.Where(x => x.CreatedTimestamp <= filter.CreatedToTimestamp).ToList();
}
if (filter.AcceptedTermsAndConditions != NsGeneralEnum.BooleanFilter.All)
{
loans = (filter.AcceptedTermsAndConditions == NsGeneralEnum.BooleanFilter.True) ?
loans.Where(x => x.AcceptedTermsAndConditions).ToList() :
loans.Where(x => !x.AcceptedTermsAndConditions).ToList();
}
if (filter.FromTimestamp != DateTime.MinValue)
{
loans = loans.Where(x => x.FromTimestamp >= filter.FromTimestamp).ToList();
}
if (filter.ExpiryTimestamp != DateTime.MinValue)
{
loans = loans.Where(x => x.ExpiryTimestamp <= filter.ExpiryTimestamp).ToList();
}
if (filter.Statuses != null && filter.Statuses?.Count > 0)
{
loans = loans.Where(x => filter.Statuses.Contains(x.Status)).ToList();
}
return(__Mapper.Map <IList <LoanViewModel> >(loans));
}
