public HttpResponseMessage UpdateOfferEmailFlag(bool isEmailSent, long offerId, long merchantId, long contractId)
{
using (CreditReportTier mt = new CreditReportTier())
{
var r = mt.UpdateOfferEmailFlag(isEmailSent, offerId, merchantId, contractId);
return this.Request.CreateResponse(HttpStatusCode.OK, r);
}
}
