Example of importing discounts to Vendr programatically

VendrDiscountImporter.cs

using System;
using System.Collections.Generic;
using Umbraco.Core;
using Vendr.Core;
using Vendr.Core.Api;
using Vendr.Core.Models;

public class DiscountImporter
{
    private readonly IVendrApi _vendr;

    public DiscountImporter(IVendrApi vendr)
    {
        _vendr = vendr;
    }

    public void ImportDiscount(Guid storeId, Guid id, string name, string code, double percentage)
    {
        using (var uow = _vendr.Uow.Create())
        {
            var discount = Discount.Create(uow, id, storeId, name.ToSafeAlias(), name);

            discount.SetType(DiscountType.Code);

            discount.AddCode(code, isUnlimited: true);

            var rewardProperties = new Dictionary<string, string>
            {
                { "priceType", OrderPriceType.SubtotalPrice.ToString() },
                { "adjustmentType", AdjustmentType.Percentage.ToString() },
                { "percentage", percentage.ToString() }
            };

            var rewards = new List<DiscountRewardConfig>()
            {
                new DiscountRewardConfig("orderAmountDiscountReward", rewardProperties)
            };

            var rule = new DiscountRuleConfig("groupDiscountRule", new Dictionary<string, string>()
            {
                { "matchType", MatchType.All.ToString() }
            });

            discount.SetRewards(rewards);

            discount.SetRules(rule, true, true);

            discount.SetActive(true);

            _vendr.SaveDiscount(discount);

            uow.Complete();
        }
    }
}