fix #7714

1 files changed, 0 insertions, 150 deletions

diff --git a/packages/merchant-backend-ui/src/hooks/transfer.ts b/packages/merchant-backend-ui/src/hooks/transfer.ts
deleted file mode 100644
index 482f00dc5..000000000
--- a/packages/merchant-backend-ui/src/hooks/transfer.ts
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- This file is part of GNU Taler
- (C) 2021 Taler Systems S.A.
-
- GNU Taler is free software; you can redistribute it and/or modify it under the
- terms of the GNU General Public License as published by the Free Software
- Foundation; either version 3, or (at your option) any later version.
-
- GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along with
- GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
- */
-import { MerchantBackend } from '../declaration';
-import { useBackendContext } from '../context/backend';
-import { request, mutateAll, HttpResponse, HttpError, HttpResponseOk, HttpResponsePaginated } from './backend';
-import useSWR from 'swr';
-import { useInstanceContext } from '../context/instance';
-import { MAX_RESULT_SIZE, PAGE_SIZE } from '../utils/constants';
-import { useEffect, useState } from 'preact/hooks';
-
-async function transferFetcher<T>(url: string, token: string, backend: string, payto_uri?: string, verified?: string, position?: string, delta?: number): Promise<HttpResponseOk<T>> {
-  const params: any = {}
-  if (payto_uri !== undefined) params.payto_uri = payto_uri
-  if (verified !== undefined) params.verified = verified
-  if (delta !== undefined) {
-    // if (delta > 0) {
-    //   params.after = searchDate?.getTime()
-    // } else {
-    //   params.before = searchDate?.getTime()
-    // }
-    params.limit = delta
-  }
-  if (position !== undefined) params.offset = position
-
-  return request<T>(`${backend}${url}`, { token, params })
-}
-
-export function useTransferAPI(): TransferAPI {
-  const { url: baseUrl, token: adminToken } = useBackendContext();
-  const { token: instanceToken, id, admin } = useInstanceContext();
-
-  const { url, token } = !admin ? {
-    url: baseUrl, token: adminToken
-  } : {
-    url: `${baseUrl}/instances/${id}`, token: instanceToken
-  };
-
-  const informTransfer = async (data: MerchantBackend.Transfers.TransferInformation): Promise<HttpResponseOk<MerchantBackend.Transfers.MerchantTrackTransferResponse>> => {
-    mutateAll(/@"\/private\/transfers"@/);
-
-    return request<MerchantBackend.Transfers.MerchantTrackTransferResponse>(`${url}/private/transfers`, {
-      method: 'post',
-      token,
-      data
-    });
-  };
-
-  return { informTransfer };
-}
-
-export interface TransferAPI {
-  informTransfer: (data: MerchantBackend.Transfers.TransferInformation) => Promise<HttpResponseOk<MerchantBackend.Transfers.MerchantTrackTransferResponse>>;
-}
-
-export interface InstanceTransferFilter {
-  payto_uri?: string;
-  verified?: 'yes' | 'no';
-  position?: string;
-}
-
-
-export function useInstanceTransfers(args?: InstanceTransferFilter, updatePosition?: (id: string) => void): HttpResponsePaginated<MerchantBackend.Transfers.TransferList> {
-  const { url: baseUrl, token: baseToken } = useBackendContext();
-  const { token: instanceToken, id, admin } = useInstanceContext();
-
-  const { url, token } = !admin ? {
-    url: baseUrl, token: baseToken
-  } : {
-    url: `${baseUrl}/instances/${id}`, token: instanceToken
-  }
-
-  const [pageBefore, setPageBefore] = useState(1)
-  const [pageAfter, setPageAfter] = useState(1)
-
-  const totalAfter = pageAfter * PAGE_SIZE;
-  const totalBefore = args?.position !== undefined ? pageBefore * PAGE_SIZE : 0;
-
-  /**
-   * FIXME: this can be cleaned up a little
-   * 
-   * the logic of double query should be inside the orderFetch so from the hook perspective and cache
-   * is just one query and one error status
-   */
-  const { data: beforeData, error: beforeError, isValidating: loadingBefore } = useSWR<HttpResponseOk<MerchantBackend.Transfers.TransferList>, HttpError>(
-    [`/private/transfers`, token, url, args?.payto_uri, args?.verified, args?.position, totalBefore],
-    transferFetcher,
-  )
-  const { data: afterData, error: afterError, isValidating: loadingAfter } = useSWR<HttpResponseOk<MerchantBackend.Transfers.TransferList>, HttpError>(
-    [`/private/transfers`, token, url, args?.payto_uri, args?.verified, args?.position, -totalAfter],
-    transferFetcher,
-  )
-
-  //this will save last result
-  const [lastBefore, setLastBefore] = useState<HttpResponse<MerchantBackend.Transfers.TransferList>>({ loading: true })
-  const [lastAfter, setLastAfter] = useState<HttpResponse<MerchantBackend.Transfers.TransferList>>({ loading: true })
-  useEffect(() => {
-    if (afterData) setLastAfter(afterData)
-    if (beforeData) setLastBefore(beforeData)
-  }, [afterData, beforeData])
-
-  // this has problems when there are some ids missing
-
-  if (beforeError) return beforeError
-  if (afterError) return afterError
-
-  const pagination = {
-    isReachingEnd: afterData && afterData.data.transfers.length < totalAfter,
-    isReachingStart: (!args?.position) || (beforeData && beforeData.data.transfers.length < totalBefore),
-    loadMore: () => {
-      if (!afterData) return
-      if (afterData.data.transfers.length < MAX_RESULT_SIZE) {
-        setPageAfter(pageAfter + 1)
-      } else {
-        const from = `${afterData.data.transfers[afterData.data.transfers.length - 1].transfer_serial_id}`
-        if (from && updatePosition) updatePosition(from)
-      }
-    },
-    loadMorePrev: () => {
-      if (!beforeData) return
-      if (beforeData.data.transfers.length < MAX_RESULT_SIZE) {
-        setPageBefore(pageBefore + 1)
-      } else if (beforeData) {
-        const from = `${beforeData.data.transfers[beforeData.data.transfers.length - 1].transfer_serial_id}`
-        if (from && updatePosition) updatePosition(from)
-      }
-    },
-  }
-
-  const transfers = !beforeData || !afterData ? [] : (beforeData || lastBefore).data.transfers.slice().reverse().concat((afterData || lastAfter).data.transfers)
-  if (loadingAfter || loadingBefore) return { loading: true, data: { transfers } }
-  if (beforeData && afterData) {
-    return { ok: true, data: { transfers }, ...pagination }
-  }
-  return { loading: true }
-}
-
-