web/apps/scandic-web/server/routers/contentstack/reward/output.ts

import { z } from "zod"

import { MembershipLevelEnum } from "@/constants/membershipLevels"
import { COUPON_REWARD_TYPES, REWARD_CATEGORIES } from "@/constants/rewards"

import {
  linkRefsUnionSchema,
  linkUnionSchema,
  transformPageLink,
} from "../schemas/pageLinks"
import { systemSchema } from "../schemas/system"

export {
  type ApiReward,
  type CMSReward,
  type CMSRewardsResponse,
  type CMSRewardsWithRedeemResponse,
  type CMSRewardWithRedeem,
  type Coupon,
  type GetRewardWithRedeemRefsSchema,
  type RedeemableCoupon,
  type RedeemLocation,
  rewardWithRedeemRefsSchema,
  type Surprise,
  type SurpriseReward,
  validateApiAllTiersSchema,
  validateCategorizedRewardsSchema,
  validateCmsRewardsSchema,
  validateCmsRewardsWithRedeemSchema,
}

enum TierKey {
  tier1 = MembershipLevelEnum.L1,
  tier2 = MembershipLevelEnum.L2,
  tier3 = MembershipLevelEnum.L3,
  tier4 = MembershipLevelEnum.L4,
  tier5 = MembershipLevelEnum.L5,
  tier6 = MembershipLevelEnum.L6,
  tier7 = MembershipLevelEnum.L7,
}

type Key = keyof typeof TierKey

/*
 * TODO: Remove this once we start using the new CMS model with redeem entirely
 */
const validateCmsRewardsSchema = z
  .object({
    data: z.object({
      all_reward: z.object({
        items: z.array(
          z.object({
            taxonomies: z.array(
              z.object({
                term_uid: z.string().optional().default(""),
              })
            ),
            label: z.string().optional(),
            reward_id: z.string(),
            grouped_label: z.string().optional(),
            description: z.string().optional(),
            grouped_description: z.string().optional(),
            value: z.string().optional(),
          })
        ),
      }),
    }),
  })
  .transform((data) => data.data.all_reward.items)

type CMSRewardsResponse = z.input<typeof validateCmsRewardsSchema>
type CMSReward = z.output<typeof validateCmsRewardsSchema>[number]

const validateCmsRewardsWithRedeemSchema = z
  .object({
    data: z.object({
      all_reward: z.object({
        items: z.array(
          z.object({
            taxonomies: z.array(
              z.object({
                term_uid: z.string().optional().default(""),
              })
            ),
            label: z.string().optional(),
            reward_id: z.string(),
            grouped_label: z.string().optional(),
            description: z.string().optional(),
            redeem_description: z.object({
              json: z.any(), // JSON
              embedded_itemsConnection: z.object({
                edges: z.array(
                  z.object({
                    node: linkUnionSchema.transform((data) => {
                      const link = transformPageLink(data)
                      if (link) {
                        return link
                      }
                      return data
                    }),
                  })
                ),
              }),
            }),
            grouped_description: z.string().optional(),
            value: z.string().optional(),
          })
        ),
      }),
    }),
  })
  .transform((data) => data.data.all_reward.items)

type CMSRewardsWithRedeemResponse = z.input<
  typeof validateCmsRewardsWithRedeemSchema
>
type CMSRewardWithRedeem = z.output<
  typeof validateCmsRewardsWithRedeemSchema
>[number]

const rewardWithRedeemRefsSchema = z.object({
  data: z.object({
    all_reward: z.object({
      items: z.array(
        z.object({
          redeem_description: z.object({
            embedded_itemsConnection: z.object({
              edges: z.array(
                z.object({
                  node: linkRefsUnionSchema,
                })
              ),
            }),
          }),
          system: systemSchema,
        })
      ),
    }),
  }),
})

type GetRewardWithRedeemRefsSchema = z.input<typeof rewardWithRedeemRefsSchema>

const REDEEM_LOCATIONS = ["Non-redeemable", "On-site", "Online"] as const
type RedeemLocation = (typeof REDEEM_LOCATIONS)[number]

const BaseReward = z.object({
  title: z.string().optional(),
  id: z.string(),
  rewardId: z.string(),
  redeemLocation: z.enum(REDEEM_LOCATIONS),
  status: z.enum(["active", "expired"]),
})

const BenefitReward = BaseReward.merge(
  z.object({
    rewardType: z.enum(["Tier"]),
    rewardTierLevel: z.string().optional(),
  })
)

const CouponData = z.object({
  couponCode: z.string(),
  unwrapped: z.boolean().default(false),
  state: z.enum(["claimed", "redeemed", "viewed"]),
  expiresAt: z.string().datetime({ offset: true }).optional(),
})
type Coupon = z.output<typeof CouponData>
type RedeemableCoupon = Coupon & {
  state: Exclude<Coupon["state"], "redeemed">
}

const CouponReward = BaseReward.merge(
  z.object({
    rewardType: z.enum(COUPON_REWARD_TYPES),
    operaRewardId: z.string().default(""),
    categories: z.array(z.enum(REWARD_CATEGORIES)).optional(),
    coupon: z
      .array(CouponData)
      .optional()
      .transform((val) => val || []),
  })
)

type SurpriseReward = z.output<typeof CouponReward> & {
  rewardType: "Surprise"
}

interface Surprise extends CMSReward {
  data: SurpriseReward
}

const validateCategorizedRewardsSchema = z
  .object({
    benefits: z.array(BenefitReward),
    coupons: z.array(CouponReward),
  })
  .transform((data) => [...data.benefits, ...data.coupons])

type ApiReward = z.output<typeof validateCategorizedRewardsSchema>[number]

const validateApiAllTiersSchema = z.record(
  z.nativeEnum(TierKey).transform((data) => {
    return TierKey[data as unknown as Key]
  }),
  z.array(BenefitReward)
)