Files
task-manager/client/src/components/ShareTaskModal.tsx
T
2025-12-12 08:35:48 +01:00

225 lines
12 KiB
TypeScript

import { Dialog, DialogContent, DialogHeader, DialogTitle } from "@/components/ui/dialog";
import { Input } from "@/components/ui/input";
import { Button } from "@/components/ui/button";
import { useState } from "react";
import { useQuery, useMutation } from "@tanstack/react-query";
import { apiRequest } from "@/lib/queryClient";
import { User } from "@shared/schema";
import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar";
import { Loader2, Share2, Check, Search } from "lucide-react";
import { useToast } from "@/hooks/use-toast";
import { ScrollArea } from "@/components/ui/scroll-area";
import { useTranslation } from "react-i18next";
interface ShareTaskModalProps {
taskId: string;
open: boolean;
onOpenChange: (open: boolean) => void;
}
export function ShareTaskModal({ taskId, open, onOpenChange }: ShareTaskModalProps) {
const { toast } = useToast();
const { t } = useTranslation();
const [searchQuery, setSearchQuery] = useState("");
const [debouncedQuery, setDebouncedQuery] = useState("");
const [userToConfirm, setUserToConfirm] = useState<{ id: string; username: string } | null>(null);
const { data: users, isLoading: searchLoading } = useQuery<Pick<User, "id" | "username">[]>({
queryKey: ["/api/users/search", debouncedQuery],
queryFn: async () => {
if (debouncedQuery.length < 2) return [];
const res = await fetch(`/api/users/search?q=${encodeURIComponent(debouncedQuery)}`);
if (!res.ok) throw new Error("Failed to search users");
return res.json();
},
enabled: debouncedQuery.length >= 2,
});
const { data: sharedUsers, refetch: refetchShared, isLoading: sharedLoading } = useQuery<Pick<User, "id" | "username">[]>({
queryKey: [`/api/tasks/${taskId}/shared-users`], // Needs to be dependent on taskId
enabled: open, // Only fetch when open
});
const shareMutation = useMutation({
mutationFn: async (targetUserId: string) => {
const res = await apiRequest("POST", `/api/tasks/${taskId}/share`, { targetUserId });
return res.json();
},
onSuccess: () => {
toast({ title: t('share.successTask') });
setUserToConfirm(null);
setSearchQuery("");
setDebouncedQuery(""); // Clear search
refetchShared(); // Update list
},
onError: () => {
toast({ title: t('share.errorTask'), variant: "destructive" });
},
});
const unshareMutation = useMutation({
mutationFn: async (targetUserId: string) => {
const res = await apiRequest("DELETE", `/api/tasks/${taskId}/share/${targetUserId}`);
return res.json();
},
onSuccess: () => {
toast({ title: t('share.removeSuccess') });
refetchShared();
},
onError: () => {
toast({ title: t('share.errorTask'), variant: "destructive" });
},
});
// Confirmation State
const confirmShare = () => {
if (userToConfirm) {
shareMutation.mutate(userToConfirm.id);
}
};
return (
<Dialog open={open} onOpenChange={(val) => {
if (!val) {
setUserToConfirm(null); // Reset on close
setSearchQuery("");
setDebouncedQuery("");
}
onOpenChange(val);
}}>
<DialogContent className="sm:max-w-md">
<DialogHeader>
<DialogTitle className="flex items-center gap-2">
<Share2 className="w-5 h-5" />
{t('share.taskTitle')}
</DialogTitle>
</DialogHeader>
{userToConfirm ? (
<div className="space-y-4 py-4">
<div className="bg-muted/50 p-4 rounded-lg text-center">
<Avatar className="h-16 w-16 mx-auto mb-2">
<AvatarFallback className="text-lg">{userToConfirm.username.substring(0, 2).toUpperCase()}</AvatarFallback>
</Avatar>
<h3 className="font-semibold text-lg">{userToConfirm.username}</h3>
<p className="text-muted-foreground mt-2">
{t('share.confirmShareDesc', { username: userToConfirm.username })}
</p>
</div>
<div className="flex gap-2 justify-end">
<Button variant="outline" onClick={() => setUserToConfirm(null)}>
{t('share.cancel')}
</Button>
<Button onClick={confirmShare} disabled={shareMutation.isPending}>
{shareMutation.isPending && <Loader2 className="w-4 h-4 mr-2 animate-spin" />}
{t('share.confirm')}
</Button>
</div>
</div>
) : (
<div className="space-y-6 py-4">
{/* Current Shared Users */}
<div>
<h4 className="text-sm font-medium mb-3">{t('share.sharedWith')}</h4>
<div className="space-y-2">
{sharedLoading ? (
<div className="flex justify-center py-2"><Loader2 className="w-4 h-4 animate-spin text-muted-foreground" /></div>
) : sharedUsers && sharedUsers.length > 0 ? (
<div className="max-h-[150px] overflow-y-auto space-y-2 pr-1">
{sharedUsers.map(user => (
<div key={user.id} className="flex items-center justify-between p-2 bg-muted/40 rounded-lg">
<div className="flex items-center gap-3">
<Avatar className="h-6 w-6">
<AvatarFallback className="text-xs">{user.username.substring(0, 2).toUpperCase()}</AvatarFallback>
</Avatar>
<span className="text-sm">{user.username}</span>
</div>
<Button
size="sm"
variant="ghost"
className="h-7 px-2 text-muted-foreground hover:text-destructive"
onClick={() => unshareMutation.mutate(user.id)}
disabled={unshareMutation.isPending}
>
<span className="text-xs">{t('share.unshare')}</span>
</Button>
</div>
))}
</div>
) : (
<p className="text-sm text-muted-foreground italic pl-1">Not shared with anyone yet.</p>
)}
</div>
</div>
<div className="relative">
<div className="absolute inset-x-0 border-t my-2" />
</div>
{/* Search to Add */}
<div className="space-y-3">
<div className="relative">
<Search className="absolute left-2.5 top-2.5 h-4 w-4 text-muted-foreground" />
<Input
placeholder={t('share.searchPlaceholder')}
className="pl-9"
value={searchQuery}
onChange={(e) => {
setSearchQuery(e.target.value);
// Simple manual debounce for now
}}
onKeyUp={(e) => {
// Debounce could be improved, but sufficient
setDebouncedQuery(searchQuery);
}}
/>
</div>
<ScrollArea className="h-[180px] rounded-md border p-2">
{searchLoading && debouncedQuery.length >= 2 ? (
<div className="flex justify-center p-4">
<Loader2 className="w-6 h-6 animate-spin text-muted-foreground" />
</div>
) : users && users.length > 0 ? (
<div className="space-y-1">
{users.filter(u => !sharedUsers?.find(su => su.id === u.id)).map((user) => (
<div
key={user.id}
className="flex items-center justify-between p-2 hover:bg-muted cursor-pointer rounded-lg transition-colors"
onClick={() => setUserToConfirm(user)}
>
<div className="flex items-center gap-3">
<Avatar className="h-8 w-8">
<AvatarFallback>{user.username.substring(0, 2).toUpperCase()}</AvatarFallback>
</Avatar>
<span className="font-medium">{user.username}</span>
</div>
<Button size="icon" variant="ghost" className="h-8 w-8">
<Share2 className="w-4 h-4 text-muted-foreground" />
</Button>
</div>
))}
{users.filter(u => !sharedUsers?.find(su => su.id === u.id)).length === 0 && (
<div className="text-center p-4 text-sm text-muted-foreground">
No new users found to share with.
</div>
)}
</div>
) : debouncedQuery.length >= 2 ? (
<div className="text-center p-4 text-sm text-muted-foreground">
{t('share.noUsers')}
</div>
) : (
<div className="text-center p-4 text-sm text-muted-foreground">
{t('share.typeToSearch')}
</div>
)}
</ScrollArea>
</div>
</div>
)}
</DialogContent>
</Dialog>
);
}