import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
import showToast from "../services/toastService";
import { DocumentRepository } from "../repositories/DocumentRepository";

// ----------------------Query-------------------------------
const cleanFilter = (filter) => {
  const cleaned = { ...filter };

  [
    "uploadedByIds",
    "documentCategoryIds",
    "documentTypeIds",
    "documentTagIds",
  ].forEach((key) => {
    if (Array.isArray(cleaned[key]) && cleaned[key].length === 0) {
      delete cleaned[key];
    }
  });

  ["startDate", "endDate", "isVerified"].forEach((key) => {
    if (cleaned[key] === null) {
      delete cleaned[key];
    }
  });

  return cleaned;
};
export const useDocumentListByEntityId = (
  entityTypeId,
  entityId,
  pageSize,
  pageNumber,
  filter,
  searchString = "",
  isActive
) => {
  return useQuery({
    queryKey: [
      "DocumentList",
      entityTypeId,
      entityId,
      pageSize,
      pageNumber,
      filter,
      searchString,
      isActive
    ],
    queryFn: async () => {
      const cleanedFilter = cleanFilter(filter);
      const resp =  await DocumentRepository.getDocumentList(
        entityTypeId,
        entityId,
        pageSize,
        pageNumber,
        cleanedFilter,
        searchString,
        isActive
      );
      return resp.data
    
    },
    enabled: !!entityTypeId && !!entityId,
  });
};

export const useDocumentFilterEntities = (entityTypeId) => {
  return useQuery({
    queryKey: ["DFilter", entityTypeId],
    queryFn: async () =>
      await DocumentRepository.getFilterEntities(entityTypeId),
  });
};

export const useDocumentDetails = (documentId) => {
  return useQuery({
    queryKey: ["Document", documentId],
    queryFn: async () => {
      const resp = await DocumentRepository.getDocumentById(documentId);
      return resp.data;
    },
    enabled: !!documentId,
  });
};

export const useDocumentVersionList = (parentAttachmentId,pageSize,pageNumber) => {
  return useQuery({
    queryKey: ["DocumentVersionList", parentAttachmentId,pageSize,pageNumber],
    queryFn: async () =>  {
      const resp = await DocumentRepository.getDocumentVersionList(parentAttachmentId,pageSize,pageNumber);
      return resp.data
    },
    
    enabled: !!parentAttachmentId,
  });
};


export const useDocumentVersion = (id)=>{
  return useQuery({
    queryKey:["DocumentVersion",id],
    queryFn:async()=> await DocumentRepository.getDocumentVersion(id),
    enabled:!!id
  })
} 

export const useDocumentTags =()=>{
  return useQuery({
    queryKey:["DocumentTag"],
    queryFn:async()=> {const resp = await DocumentRepository.getDocumentTags()
      return resp.data
    }
  })
}
//----------------------- MUTATION -------------------------

export const useUploadDocument = (onSuccessCallBack) => {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: async (DocumentPayload) =>
      DocumentRepository.uploadDocument(DocumentPayload),
    onSuccess: (data, variables) => {
      queryClient.invalidateQueries({ queryKey: ["DocumentList"] });

      if (onSuccessCallBack) onSuccessCallBack();
    },
    onError: (error) => {
      console.log(error);
      showToast(
        error.response.data.message ||
          "Something went wrong please try again !",
        "error"
      );
    },
  });
};
export const useUpdateDocument = (onSuccessCallBack) => {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: async ({ documentId, DocumentPayload }) =>
      DocumentRepository.UpdateDocument(documentId, DocumentPayload),
    onSuccess: (data, variables) => {
      const { documentId } = variables;
      queryClient.invalidateQueries({ queryKey: ["DocumentList"] });
      queryClient.invalidateQueries({ queryKey: ["Document", documentId] });
      if (onSuccessCallBack) onSuccessCallBack();
    },
    onError: (error) => {
      console.log(error);
      showToast(
        error.response.data.message ||
          "Something went wrong please try again !",
        "error"
      );
    },
  });
};

export const useVerifyDocument = ()=>{
    const queryClient = useQueryClient();
  return useMutation({
    mutationFn:async({documentId,isVerify}) => await DocumentRepository.verifyDocument(documentId,isVerify),
    onSuccess: (data, variables) => {
     queryClient.invalidateQueries({ queryKey: ["DocumentVersionList"] });
     queryClient.invalidateQueries({ queryKey: ["DocumentList"] });
     queryClient.invalidateQueries({ queryKey: ["Document"] });
      showToast(
        data.response.data.message ||
          "Document Successfully Verified !",
        "success"
      );
    },
    onError: (error) => {
      showToast(
        error.response.data.message ||
          "Something went wrong please try again !",
        "error"
      );
    },

  })
}

export const useActiveInActiveDocument = ()=>{
    const queryClient = useQueryClient();
  return useMutation({
    mutationFn:async({documentId,isActive}) => await DocumentRepository.deleteDocument(documentId,isActive),
    onSuccess: (data, variables) => {
      const {isActive} = variables;
     queryClient.invalidateQueries({ queryKey: ["DocumentList"] });
      showToast(`Document ${isActive ? "restored":"Deleted"} successfully`,"success")
    },
    onError: (error) => {
      showToast(
        error.response.data.message ||
          "Something went wrong please try again !",
        "error"
      );
    },

  })
}