import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";

import type {
  CreateMaterialRequest,
  Material,
  MaterialListResponse,
  MaterialResponse,
  MaterialStatus,
} from "../../../shared/api";

import { handleResponse, handleVoidResponse } from "../utils/api";
import { createConsoleLogger } from "../utils/logger";

const MATERIALS_KEY = ["materials"] as const;
const logger = createConsoleLogger();

export function createMaterial(args: { body: CreateMaterialRequest; projectId: string }): Promise<Material> {
  const response = fetch(`/api/projects/${args.projectId}/materials`, {
    body: JSON.stringify(args.body),
    headers: { "Content-Type": "application/json" },
    method: "POST",
  });
  return response.then((r) => handleResponse(r, (data) => (data as MaterialResponse).material));
}

export function approveMaterial(args: { materialId: string; projectId: string }): Promise<Material> {
  const response = fetch(`/api/projects/${args.projectId}/materials/${args.materialId}/approve`, { method: "POST" });
  return response.then((r) => handleResponse(r, (data) => (data as MaterialResponse).material));
}

export function deleteMaterial(args: { materialId: string; projectId: string }): Promise<void> {
  const response = fetch(`/api/projects/${args.projectId}/materials/${args.materialId}`, { method: "DELETE" });
  return response.then(handleVoidResponse);
}

export function discardMaterial(args: { materialId: string; projectId: string }): Promise<Material> {
  const response = fetch(`/api/projects/${args.projectId}/materials/${args.materialId}/discard`, { method: "POST" });
  return response.then((r) => handleResponse(r, (data) => (data as MaterialResponse).material));
}

export function retryMaterial(args: { materialId: string; projectId: string }): Promise<Material> {
  const response = fetch(`/api/projects/${args.projectId}/materials/${args.materialId}/retry`, { method: "POST" });
  return response.then((r) => handleResponse(r, (data) => (data as MaterialResponse).material));
}

export async function fetchMaterial(args: { materialId: string; projectId: string }): Promise<Material> {
  const response = await fetch(`/api/projects/${args.projectId}/materials/${args.materialId}`);
  return handleResponse(response, (data) => (data as MaterialResponse).material);
}

export function fetchMaterials(
  projectId: string,
  params?: { page?: number; pageSize?: number; status?: MaterialStatus },
): Promise<MaterialListResponse> {
  const searchParams = new URLSearchParams();
  if (params?.page) searchParams.set("page", String(params.page));
  if (params?.pageSize) searchParams.set("pageSize", String(params.pageSize));
  if (params?.status) searchParams.set("status", params.status);
  const qs = searchParams.toString();
  const url = `/api/projects/${projectId}/materials${qs ? `?${qs}` : ""}`;
  const response = fetch(url);
  return response.then((r) => {
    if (!r.ok) {
      return r.json().then((body: null | { error?: string }) => {
        throw new Error(body?.error ?? `HTTP ${r.status}`);
      });
    }
    return r.json() as Promise<MaterialListResponse>;
  });
}

export function useCreateMaterial(projectId: string) {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: createMaterial,
    onSuccess: (data) => {
      logger.info("素材创建成功", { materialId: data.id, projectId });
      void queryClient.invalidateQueries({ queryKey: [...MATERIALS_KEY, "list", projectId] });
    },
  });
}

export function useApproveMaterial(projectId: string) {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: approveMaterial,
    onSuccess: (data) => {
      logger.info("素材通过成功", { materialId: data.id, projectId });
      void queryClient.invalidateQueries({ queryKey: [...MATERIALS_KEY, "list", projectId] });
      void queryClient.invalidateQueries({ queryKey: [...MATERIALS_KEY, "detail", projectId, data.id] });
    },
  });
}

export function useDeleteMaterial(projectId: string) {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: deleteMaterial,
    onSuccess: (_data, variables) => {
      logger.info("素材删除成功", { materialId: variables.materialId, projectId });
      void queryClient.invalidateQueries({ queryKey: [...MATERIALS_KEY, "list", projectId] });
    },
  });
}

export function useDiscardMaterial(projectId: string) {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: discardMaterial,
    onSuccess: (data) => {
      logger.info("素材放弃成功", { materialId: data.id, projectId });
      void queryClient.invalidateQueries({ queryKey: [...MATERIALS_KEY, "list", projectId] });
      void queryClient.invalidateQueries({ queryKey: [...MATERIALS_KEY, "detail", projectId, data.id] });
    },
  });
}

export function useRetryMaterial(projectId: string) {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: retryMaterial,
    onSuccess: (data) => {
      logger.info("素材重试成功", { materialId: data.id, projectId });
      void queryClient.invalidateQueries({ queryKey: [...MATERIALS_KEY, "list", projectId] });
      void queryClient.invalidateQueries({ queryKey: [...MATERIALS_KEY, "detail", projectId, data.id] });
    },
  });
}

export function useMaterial(args: { materialId: null | string; projectId: string }) {
  return useQuery({
    enabled: !!args.materialId,
    queryFn: () => fetchMaterial({ materialId: args.materialId!, projectId: args.projectId }),
    queryKey: [...MATERIALS_KEY, "detail", args.projectId, args.materialId],
  });
}

export function useMaterialList(
  projectId: string,
  params?: { page?: number; pageSize?: number; status?: MaterialStatus },
) {
  return useQuery({
    queryFn: () => fetchMaterials(projectId, params),
    queryKey: [...MATERIALS_KEY, "list", projectId, params],
  });
}