feat: implement messaging functionality with real-time updates
- Introduced a messaging module on the backend using NestJS, including repository, service, controller, DTOs, and WebSocket Gateway. - Developed a frontend messaging page with conversation management, real-time message handling, and chat UI. - Implemented `MessageService` for API integrations and `SocketProvider` for real-time WebSocket updates. - Enhanced database schema to support conversations, participants, and messages with Drizzle ORM.
This commit is contained in:
162
frontend/src/components/comment-section.tsx
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162
frontend/src/components/comment-section.tsx
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"use client";
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import { formatDistanceToNow } from "date-fns";
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import { fr } from "date-fns/locale";
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import { MoreHorizontal, Send, Trash2 } from "lucide-react";
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import * as React from "react";
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import { toast } from "sonner";
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import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar";
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import { Button } from "@/components/ui/button";
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import {
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DropdownMenu,
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DropdownMenuContent,
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DropdownMenuItem,
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DropdownMenuTrigger,
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} from "@/components/ui/dropdown-menu";
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import { Textarea } from "@/components/ui/textarea";
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import { useAuth } from "@/providers/auth-provider";
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import { CommentService, type Comment } from "@/services/comment.service";
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interface CommentSectionProps {
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contentId: string;
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}
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export function CommentSection({ contentId }: CommentSectionProps) {
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const { user, isAuthenticated } = useAuth();
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const [comments, setComments] = React.useState<Comment[]>([]);
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const [newComment, setNewComment] = React.useState("");
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const [isSubmitting, setIsSubmitting] = React.useState(false);
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const [isLoading, setIsLoading] = React.useState(true);
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const fetchComments = React.useCallback(async () => {
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try {
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const data = await CommentService.getByContentId(contentId);
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setComments(data);
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} catch (_error) {
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toast.error("Impossible de charger les commentaires");
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} finally {
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setIsLoading(false);
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}
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}, [contentId]);
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React.useEffect(() => {
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fetchComments();
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}, [fetchComments]);
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const handleSubmit = async (e: React.FormEvent) => {
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e.preventDefault();
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if (!newComment.trim() || isSubmitting) return;
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setIsSubmitting(true);
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try {
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const comment = await CommentService.create(contentId, newComment.trim());
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setComments((prev) => [comment, ...prev]);
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setNewComment("");
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toast.success("Commentaire publié !");
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} catch (_error) {
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toast.error("Erreur lors de la publication du commentaire");
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} finally {
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setIsSubmitting(false);
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}
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};
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const handleDelete = async (commentId: string) => {
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try {
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await CommentService.remove(commentId);
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setComments((prev) => prev.filter((c) => c.id !== commentId));
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toast.success("Commentaire supprimé");
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} catch (_error) {
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toast.error("Erreur lors de la suppression");
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}
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};
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return (
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<div className="space-y-6 mt-8">
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<h3 className="font-bold text-lg">Commentaires ({comments.length})</h3>
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{isAuthenticated ? (
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<form onSubmit={handleSubmit} className="flex gap-3">
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<Avatar className="h-8 w-8">
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<AvatarImage src={user?.avatarUrl} />
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<AvatarFallback>{user?.username[0].toUpperCase()}</AvatarFallback>
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</Avatar>
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<div className="flex-1 space-y-2">
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<Textarea
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placeholder="Ajouter un commentaire..."
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value={newComment}
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onChange={(e) => setNewComment(e.target.value)}
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className="min-h-[80px] resize-none"
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/>
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<div className="flex justify-end">
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<Button type="submit" size="sm" disabled={!newComment.trim() || isSubmitting}>
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{isSubmitting ? "Envoi..." : "Publier"}
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<Send className="ml-2 h-4 w-4" />
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</Button>
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</div>
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</div>
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</form>
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) : (
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<div className="bg-zinc-100 dark:bg-zinc-800 p-4 rounded-xl text-center text-sm">
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Connectez-vous pour laisser un commentaire.
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</div>
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)}
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<div className="space-y-4">
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{isLoading ? (
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<div className="text-center text-muted-foreground py-4">Chargement...</div>
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) : comments.length === 0 ? (
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<div className="text-center text-muted-foreground py-4">
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Aucun commentaire pour le moment. Soyez le premier !
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</div>
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) : (
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comments.map((comment) => (
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<div key={comment.id} className="flex gap-3">
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<Avatar className="h-8 w-8">
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<AvatarImage src={comment.user.avatarUrl} />
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<AvatarFallback>
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{comment.user.username[0].toUpperCase()}
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</AvatarFallback>
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</Avatar>
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<div className="flex-1 space-y-1">
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<div className="flex items-center justify-between">
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<div className="flex items-center gap-2">
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<span className="text-sm font-bold">
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{comment.user.displayName || comment.user.username}
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</span>
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<span className="text-xs text-muted-foreground">
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{formatDistanceToNow(new Date(comment.createdAt), {
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addSuffix: true,
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locale: fr,
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})}
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</span>
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</div>
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{(user?.uuid === comment.user.uuid || user?.role === "admin" || user?.role === "moderator") && (
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<DropdownMenu>
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<DropdownMenuTrigger asChild>
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<Button variant="ghost" size="icon" className="h-8 w-8">
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<MoreHorizontal className="h-4 w-4" />
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</Button>
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</DropdownMenuTrigger>
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<DropdownMenuContent align="end">
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<DropdownMenuItem
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onClick={() => handleDelete(comment.id)}
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className="text-destructive"
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>
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<Trash2 className="h-4 w-4 mr-2" />
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Supprimer
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</DropdownMenuItem>
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</DropdownMenuContent>
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</DropdownMenu>
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)}
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</div>
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<p className="text-sm leading-relaxed whitespace-pre-wrap">
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{comment.text}
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</p>
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</div>
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</div>
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))
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)}
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</div>
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</div>
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);
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}
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