public async Task <Campaign> MatchUserToCampaign(List <Campaign> campaigns, MatchCampaignRequest request)
{
if (campaigns.Count == 0)
{
return(null);
}
if (request.Type == "Donation")
{
List <Campaign> sortedCampaigns = campaigns.OrderBy(x => x.CompletedCount).ToList();
return(sortedCampaigns[0]);
}
else if (request.Type == "Volunteering")
{
var campaignsETA = new List <(double, Campaign)>();
foreach (var campaign in campaigns)
{
var eta = await _routingService.GetETA(request.Location, campaign.Location, request.TransportationType);
campaignsETA.Add((eta, campaign));
}
//Sort the campaigns from closest to farthest and choose the closest
campaignsETA.Sort();
return(campaignsETA[0].Item2);
}
else
{
throw new BadRequestException("Invalid Request Type");
}
}
