import { FetchError } from "@medusajs/js-sdk"
import { HttpTypes } from "@medusajs/types"
import {
  QueryKey,
  UseInfiniteQueryOptions,
  useMutation,
  UseMutationOptions,
  useQuery,
  UseQueryOptions,
} from "@tanstack/react-query"
import { InfiniteData } from "@tanstack/query-core"
import { sdk } from "../../lib/client"
import { queryClient } from "../../lib/query-client"
import { queryKeysFactory } from "../../lib/query-key-factory"
import { inventoryItemsQueryKeys } from "./inventory.tsx"
import { useInfiniteList } from "../use-infinite-list.tsx"

const PRODUCTS_QUERY_KEY = "products" as const
export const productsQueryKeys = queryKeysFactory(PRODUCTS_QUERY_KEY)

const VARIANTS_QUERY_KEY = "product_variants" as const
export const variantsQueryKeys = queryKeysFactory(VARIANTS_QUERY_KEY)

const OPTIONS_QUERY_KEY = "product_options" as const
export const optionsQueryKeys = queryKeysFactory(OPTIONS_QUERY_KEY)

export const useCreateProductOption = (
  productId: string,
  options?: UseMutationOptions<any, FetchError, any>
) => {
  return useMutation({
    mutationFn: (payload: HttpTypes.AdminCreateProductOption) =>
      sdk.admin.product.createOption(productId, payload),
    onSuccess: (data: any, variables: any, context: any) => {
      queryClient.invalidateQueries({ queryKey: optionsQueryKeys.lists() })
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })
      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useUpdateProductOption = (
  productId: string,
  optionId: string,
  options?: UseMutationOptions<any, FetchError, any>
) => {
  return useMutation({
    mutationFn: (payload: HttpTypes.AdminUpdateProductOption) =>
      sdk.admin.product.updateOption(productId, optionId, payload),
    onSuccess: (data: any, variables: any, context: any) => {
      queryClient.invalidateQueries({ queryKey: optionsQueryKeys.lists() })
      queryClient.invalidateQueries({
        queryKey: optionsQueryKeys.detail(optionId),
      })
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useDeleteProductOption = (
  productId: string,
  optionId: string,
  options?: UseMutationOptions<any, FetchError, void>
) => {
  return useMutation({
    mutationFn: () => sdk.admin.product.deleteOption(productId, optionId),
    onSuccess: (data: any, variables: any, context: any) => {
      queryClient.invalidateQueries({ queryKey: optionsQueryKeys.lists() })
      queryClient.invalidateQueries({
        queryKey: optionsQueryKeys.detail(optionId),
      })
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useProductVariant = (
  productId: string,
  variantId: string,
  query?: HttpTypes.AdminProductVariantParams,
  options?: Omit<
    UseQueryOptions<
      HttpTypes.AdminProductVariantResponse,
      FetchError,
      HttpTypes.AdminProductVariantResponse,
      QueryKey
    >,
    "queryFn" | "queryKey"
  >
) => {
  const { data, ...rest } = useQuery({
    queryFn: () =>
      sdk.admin.product.retrieveVariant(productId, variantId, query),
    queryKey: variantsQueryKeys.detail(variantId, query),
    ...options,
  })

  return { ...data, ...rest }
}

export const useProductVariants = (
  productId: string,
  query?: HttpTypes.AdminProductVariantParams,
  options?: Omit<
    UseQueryOptions<
      HttpTypes.AdminProductVariantListResponse,
      FetchError,
      HttpTypes.AdminProductVariantListResponse,
      QueryKey
    >,
    "queryFn" | "queryKey"
  >
) => {
  const { data, ...rest } = useQuery({
    queryFn: () => sdk.admin.product.listVariants(productId, query),
    queryKey: variantsQueryKeys.list({ productId, ...query }),
    ...options,
  })

  return { ...data, ...rest }
}

export const useCreateProductVariant = (
  productId: string,
  options?: UseMutationOptions<any, FetchError, any>
) => {
  return useMutation({
    mutationFn: (payload: HttpTypes.AdminCreateProductVariant) =>
      sdk.admin.product.createVariant(productId, payload),
    onSuccess: (data: any, variables: any, context: any) => {
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.lists() })
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })
      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useUpdateProductVariant = (
  productId: string,
  variantId: string,
  options?: UseMutationOptions<any, FetchError, any>
) => {
  return useMutation({
    mutationFn: (payload: HttpTypes.AdminUpdateProductVariant) =>
      sdk.admin.product.updateVariant(productId, variantId, payload),
    onSuccess: (data: any, variables: any, context: any) => {
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.lists() })
      queryClient.invalidateQueries({
        queryKey: variantsQueryKeys.detail(variantId),
      })
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useUpdateProductVariantsBatch = (
  productId: string,
  options?: UseMutationOptions<any, FetchError, any>
) => {
  return useMutation({
    mutationFn: (
      payload: HttpTypes.AdminBatchProductVariantRequest["update"]
    ) =>
      sdk.admin.product.batchVariants(productId, {
        update: payload,
      }),
    onSuccess: (data: any, variables: any, context: any) => {
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.lists() })
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.details() })
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useProductVariantsInventoryItemsBatch = (
  productId: string,
  options?: UseMutationOptions<
    HttpTypes.AdminBatchProductVariantInventoryItemResponse,
    FetchError,
    HttpTypes.AdminBatchProductVariantInventoryItemRequest
  >
) => {
  return useMutation({
    mutationFn: (payload) =>
      sdk.admin.product.batchVariantInventoryItems(productId, payload),
    onSuccess: (data: any, variables: any, context: any) => {
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.lists() })
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.details() })
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useDeleteVariant = (
  productId: string,
  variantId: string,
  options?: UseMutationOptions<any, FetchError, void>
) => {
  return useMutation({
    mutationFn: () => sdk.admin.product.deleteVariant(productId, variantId),
    onSuccess: (data: any, variables: any, context: any) => {
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.lists() })
      queryClient.invalidateQueries({
        queryKey: variantsQueryKeys.detail(variantId),
      })
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useDeleteVariantLazy = (
  productId: string,
  options?: UseMutationOptions<
    HttpTypes.AdminProductVariantDeleteResponse,
    FetchError,
    { variantId: string }
  >
) => {
  return useMutation({
    mutationFn: ({ variantId }) =>
      sdk.admin.product.deleteVariant(productId, variantId),
    onSuccess: (data, variables, context) => {
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.lists() })
      queryClient.invalidateQueries({
        queryKey: variantsQueryKeys.detail(variables.variantId),
      })
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useProduct = (
  id: string,
  query?: Record<string, any>,
  options?: Omit<
    UseQueryOptions<
      HttpTypes.AdminProductResponse,
      FetchError,
      HttpTypes.AdminProductResponse,
      QueryKey
    >,
    "queryFn" | "queryKey"
  >
) => {
  const { data, ...rest } = useQuery({
    queryFn: () => sdk.admin.product.retrieve(id, query),
    queryKey: productsQueryKeys.detail(id, query),
    ...options,
  })

  return { ...data, ...rest }
}

export const useProducts = (
  query?: HttpTypes.AdminProductListParams,
  options?: Omit<
    UseQueryOptions<
      HttpTypes.AdminProductListResponse,
      FetchError,
      HttpTypes.AdminProductListResponse,
      QueryKey
    >,
    "queryFn" | "queryKey"
  >
) => {
  const { data, ...rest } = useQuery({
    queryFn: () => sdk.admin.product.list(query),
    queryKey: productsQueryKeys.list(query),
    ...options,
  })

  return { ...data, ...rest }
}

export const useInfiniteProducts = (
  query?: HttpTypes.AdminProductListParams,
  options?: Omit<
    UseInfiniteQueryOptions<
      HttpTypes.AdminProductListResponse,
      FetchError,
      InfiniteData<HttpTypes.AdminProductListResponse, number>,
      HttpTypes.AdminProductListResponse,
      QueryKey,
      number
    >,
    "queryFn" | "queryKey" | "initialPageParam" | "getNextPageParam"
  >
) => {
  return useInfiniteList<
    HttpTypes.AdminProductListResponse,
    HttpTypes.AdminProductListParams,
    FetchError,
    QueryKey
  >({
    queryKey: (params) => productsQueryKeys.list(params),
    queryFn: (params) => sdk.admin.product.list(params),
    query,
    options,
  })
}
export const useCreateProduct = (
  options?: UseMutationOptions<
    HttpTypes.AdminProductResponse,
    FetchError,
    HttpTypes.AdminCreateProduct
  >
) => {
  return useMutation({
    mutationFn: (payload) => sdk.admin.product.create(payload),
    onSuccess: (data, variables, context) => {
      queryClient.invalidateQueries({ queryKey: productsQueryKeys.lists() })
      // if `manage_inventory` is true on created variants that will create inventory items automatically
      queryClient.invalidateQueries({
        queryKey: inventoryItemsQueryKeys.lists(),
      })
      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useUpdateProduct = (
  id: string,
  options?: UseMutationOptions<
    HttpTypes.AdminProductResponse,
    FetchError,
    HttpTypes.AdminUpdateProduct
  >
) => {
  return useMutation({
    mutationFn: (payload) =>
      sdk.admin.product.update(id, payload, {
        fields:
          "-type,-collection,-options,-tags,-images,-variants,-sales_channels",
      }),
    onSuccess: async (data, variables, context) => {
      await queryClient.invalidateQueries({
        queryKey: productsQueryKeys.lists(),
      })
      await queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(id),
      })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useDeleteProduct = (
  id: string,
  options?: UseMutationOptions<
    HttpTypes.AdminProductDeleteResponse,
    FetchError,
    void
  >
) => {
  return useMutation({
    mutationFn: () => sdk.admin.product.delete(id),
    onSuccess: (data: any, variables: any, context: any) => {
      queryClient.invalidateQueries({ queryKey: productsQueryKeys.lists() })
      queryClient.invalidateQueries({ queryKey: productsQueryKeys.detail(id) })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useExportProducts = (
  options?: UseMutationOptions<
    HttpTypes.AdminExportProductResponse,
    FetchError,
    {
      payload?: HttpTypes.AdminExportProductRequest
      query?: HttpTypes.AdminProductListParams
    }
  >
) => {
  return useMutation({
    mutationFn: ({ payload = {}, query }) =>
      sdk.admin.product.export(payload, query),
    onSuccess: (data, variables, context) => {
      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useImportProducts = (
  options?: UseMutationOptions<
    HttpTypes.AdminImportProductResponse,
    FetchError,
    HttpTypes.AdminImportProductRequest
  >
) => {
  return useMutation({
    mutationFn: (payload) => sdk.admin.product.createImport(payload),
    onSuccess: (data, variables, context) => {
      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useConfirmImportProducts = (
  options?: UseMutationOptions<{}, FetchError, string>
) => {
  return useMutation({
    mutationFn: (payload) => sdk.admin.product.confirmImport(payload),
    onSuccess: (data, variables, context) => {
      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useBatchImageVariants = (
  productId: string,
  imageId: string,
  options?: UseMutationOptions<
    HttpTypes.AdminBatchImageVariantResponse,
    FetchError,
    HttpTypes.AdminBatchImageVariantRequest
  >
) => {
  return useMutation({
    mutationFn: (payload) =>
      sdk.admin.product.batchImageVariants(productId, imageId, payload),
    onSuccess: (data, variables, context) => {
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.lists() })
      queryClient.invalidateQueries({ queryKey: variantsQueryKeys.details() })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}

export const useBatchVariantImages = (
  productId: string,
  variantId: string,
  options?: UseMutationOptions<
    HttpTypes.AdminBatchVariantImagesResponse,
    FetchError,
    HttpTypes.AdminBatchVariantImagesRequest
  >
) => {
  return useMutation({
    mutationFn: (payload) =>
      sdk.admin.product.batchVariantImages(productId, variantId, payload),
    onSuccess: (data, variables, context) => {
      queryClient.invalidateQueries({
        queryKey: productsQueryKeys.detail(productId),
      })
      queryClient.invalidateQueries({
        queryKey: variantsQueryKeys.list({ productId }),
      })
      queryClient.invalidateQueries({
        queryKey: variantsQueryKeys.detail(variantId),
      })

      options?.onSuccess?.(data, variables, context)
    },
    ...options,
  })
}