ERP-node/frontend/hooks/admin/useComponents.ts

"use client";

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

// 컴포넌트 표준 타입 정의
export interface ComponentStandard {
  component_code: string;
  component_name: string;
  component_name_eng?: string;
  description?: string;
  category: string;
  icon_name?: string;
  default_size?: { width: number; height: number };
  component_config: any;
  preview_image?: string;
  sort_order?: number;
  is_active?: string;
  is_public?: string;
  company_code: string;
  created_date?: string;
  created_by?: string;
  updated_date?: string;
  updated_by?: string;
}

export interface ComponentQueryParams {
  category?: string;
  active?: string;
  is_public?: string;
  search?: string;
  sort?: string;
  order?: "asc" | "desc";
  limit?: number;
  offset?: number;
}

export interface ComponentListResponse {
  components: ComponentStandard[];
  total: number;
  limit?: number;
  offset?: number;
}

export interface ApiResponse<T> {
  success: boolean;
  data: T;
  message: string;
}

// API 함수들
const componentApi = {
  // 컴포넌트 목록 조회
  getComponents: async (params: ComponentQueryParams = {}): Promise<ComponentListResponse> => {
    const searchParams = new URLSearchParams();
    Object.entries(params).forEach(([key, value]) => {
      if (value !== undefined && value !== "") {
        searchParams.append(key, value.toString());
      }
    });

    const response = await apiClient.get<ApiResponse<ComponentListResponse>>(
      `/admin/component-standards?${searchParams.toString()}`,
    );
    return response.data.data;
  },

  // 컴포넌트 상세 조회
  getComponent: async (component_code: string): Promise<ComponentStandard> => {
    const response = await apiClient.get<ApiResponse<ComponentStandard>>(
      `/admin/component-standards/${component_code}`,
    );
    return response.data.data;
  },

  // 컴포넌트 생성
  createComponent: async (data: Partial<ComponentStandard>): Promise<ComponentStandard> => {
    const response = await apiClient.post<ApiResponse<ComponentStandard>>("/admin/component-standards", data);
    return response.data.data;
  },

  // 컴포넌트 수정
  updateComponent: async (component_code: string, data: Partial<ComponentStandard>): Promise<ComponentStandard> => {
    const response = await apiClient.put<ApiResponse<ComponentStandard>>(
      `/admin/component-standards/${component_code}`,
      data,
    );
    return response.data.data;
  },

  // 컴포넌트 삭제
  deleteComponent: async (component_code: string): Promise<void> => {
    await apiClient.delete(`/admin/component-standards/${component_code}`);
  },

  // 정렬 순서 업데이트
  updateSortOrder: async (updates: Array<{ component_code: string; sort_order: number }>): Promise<void> => {
    await apiClient.put("/admin/component-standards/sort/order", { updates });
  },

  // 컴포넌트 복제
  duplicateComponent: async (data: {
    source_code: string;
    new_code: string;
    new_name: string;
  }): Promise<ComponentStandard> => {
    const response = await apiClient.post<ApiResponse<ComponentStandard>>("/admin/component-standards/duplicate", data);
    return response.data.data;
  },

  // 카테고리 목록 조회
  getCategories: async (): Promise<string[]> => {
    const response = await apiClient.get<ApiResponse<string[]>>("/admin/component-standards/categories");
    return response.data.data;
  },

  // 통계 조회
  getStatistics: async (): Promise<{
    total: number;
    byCategory: Array<{ category: string; count: number }>;
    byStatus: Array<{ status: string; count: number }>;
  }> => {
    const response = await apiClient.get<ApiResponse<any>>("/admin/component-standards/statistics");
    return response.data.data;
  },
};

// React Query 훅들
export const useComponents = (params: ComponentQueryParams = {}) => {
  return useQuery({
    queryKey: ["components", params],
    queryFn: () => componentApi.getComponents(params),
    staleTime: 5 * 60 * 1000, // 5분
  });
};

export const useComponent = (component_code: string) => {
  return useQuery({
    queryKey: ["component", component_code],
    queryFn: () => componentApi.getComponent(component_code),
    enabled: !!component_code,
  });
};

export const useComponentCategories = () => {
  return useQuery({
    queryKey: ["component-categories"],
    queryFn: componentApi.getCategories,
    staleTime: 10 * 60 * 1000, // 10분
  });
};

export const useComponentStatistics = () => {
  return useQuery({
    queryKey: ["component-statistics"],
    queryFn: componentApi.getStatistics,
    staleTime: 2 * 60 * 1000, // 2분
  });
};

// Mutation 훅들
export const useCreateComponent = () => {
  const queryClient = useQueryClient();

  return useMutation({
    mutationFn: componentApi.createComponent,
    onSuccess: () => {
      // 컴포넌트 목록 새로고침
      queryClient.invalidateQueries({ queryKey: ["components"] });
      queryClient.invalidateQueries({ queryKey: ["component-categories"] });
      queryClient.invalidateQueries({ queryKey: ["component-statistics"] });
    },
  });
};

export const useUpdateComponent = () => {
  const queryClient = useQueryClient();

  return useMutation({
    mutationFn: ({ component_code, data }: { component_code: string; data: Partial<ComponentStandard> }) =>
      componentApi.updateComponent(component_code, data),
    onSuccess: (data, variables) => {
      // 특정 컴포넌트와 목록 새로고침
      queryClient.invalidateQueries({ queryKey: ["component", variables.component_code] });
      queryClient.invalidateQueries({ queryKey: ["components"] });
      queryClient.invalidateQueries({ queryKey: ["component-statistics"] });
    },
  });
};

export const useDeleteComponent = () => {
  const queryClient = useQueryClient();

  return useMutation({
    mutationFn: componentApi.deleteComponent,
    onSuccess: () => {
      // 컴포넌트 목록 새로고침
      queryClient.invalidateQueries({ queryKey: ["components"] });
      queryClient.invalidateQueries({ queryKey: ["component-categories"] });
      queryClient.invalidateQueries({ queryKey: ["component-statistics"] });
    },
  });
};

export const useUpdateSortOrder = () => {
  const queryClient = useQueryClient();

  return useMutation({
    mutationFn: componentApi.updateSortOrder,
    onSuccess: () => {
      // 컴포넌트 목록 새로고침
      queryClient.invalidateQueries({ queryKey: ["components"] });
    },
  });
};

export const useDuplicateComponent = () => {
  const queryClient = useQueryClient();

  return useMutation({
    mutationFn: componentApi.duplicateComponent,
    onSuccess: () => {
      // 컴포넌트 목록 새로고침
      queryClient.invalidateQueries({ queryKey: ["components"] });
      queryClient.invalidateQueries({ queryKey: ["component-statistics"] });
    },
  });
};