Tristan Yang
41 lines
1.1 KiB
TypeScript
41 lines
1.1 KiB
TypeScript
import { useState } from "react";
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import { useLazyDeleteMessageQuery } from "../../app/services/message";
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import { useAppSelector } from "../../app/store";
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export default function useDeleteMessage() {
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const [deleting, setDeleting] = useState(false);
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const { loginUser, messageData } = useAppSelector((store) => {
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return {
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messageData: store.message,
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loginUser: store.authData.user
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};
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});
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const [
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remove
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// { isError, isLoading, isSuccess },
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] = useLazyDeleteMessageQuery();
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const deleteMessage = async (mids: number[]) => {
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if (!mids) return;
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const _arr = Array.isArray(mids) ? mids : [mids];
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setDeleting(true);
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for await (const mid of _arr) {
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await remove(mid);
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}
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setDeleting(false);
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};
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const canDelete = (mids?: number[]) => {
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if (!mids || mids.length == 0) return false;
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// 管理员
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if (loginUser?.is_admin) return true;
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// 检查是否是自己的消息
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return mids.every((mid) => {
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return messageData[mid]?.from_uid == loginUser?.uid;
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});
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};
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return {
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canDelete,
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isDeleting: deleting,
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deleteMessage
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};
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}
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