File size: 9,310 Bytes
191b322 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 | import React, { useState, useEffect } from 'react';
import { Comment, Notification, User } from '../types';
import { MessageSquare, Bell, Send, CheckCircle2, User as UserIcon, Clock, Trash2 } from 'lucide-react';
import { useLocalCollection } from '../hooks/useLocalCollection';
interface CollaborationProps {
projectId: string;
targetId: string;
targetType: 'DOCUMENT' | 'TASK';
currentUser: User;
}
export const CommentSection: React.FC<CollaborationProps> = ({ projectId, targetId, targetType, currentUser }) => {
const { data: allComments, add: addComment, remove: removeComment } = useLocalCollection<Comment & { id: string }>(`comments_${projectId}`);
const [newComment, setNewComment] = useState('');
const [isLoading, setIsLoading] = useState(false);
// Derive sorted & filtered comments
const comments = allComments
.filter(c => c.targetId === targetId && c.targetType === targetType)
.sort((a, b) => new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime());
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
if (!newComment.trim() || !currentUser) return;
setIsLoading(true);
const commentId = `COMM-${Date.now()}`;
const commentData: Comment & { id: string } = {
id: commentId,
targetId,
targetType,
authorUid: currentUser.uid,
authorName: currentUser.name,
text: newComment.trim(),
createdAt: new Date().toISOString()
};
await addComment(commentData);
setNewComment('');
setIsLoading(false);
};
const handleDelete = async (commentId: string) => {
await removeComment(commentId);
};
return (
<div className="flex flex-col h-full bg-white rounded-xl border border-slate-200 overflow-hidden shadow-sm">
<div className="px-4 py-3 border-b border-slate-100 bg-slate-50 flex items-center justify-between">
<div className="flex items-center gap-2">
<MessageSquare className="w-4 h-4 text-blue-600" />
<h4 className="font-bold text-slate-800 text-sm">Discussion</h4>
</div>
<span className="text-xs font-medium text-slate-500 bg-slate-200 px-2 py-0.5 rounded-full">
{comments.length}
</span>
</div>
<div className="flex-1 overflow-y-auto p-4 space-y-4">
{comments.length > 0 ? (
comments.map((comment) => (
<div key={comment.id} className="flex gap-3 group">
<div className="w-8 h-8 rounded-full bg-blue-100 text-blue-600 flex items-center justify-center flex-shrink-0 font-bold text-xs">
{comment.authorName.charAt(0)}
</div>
<div className="flex-1">
<div className="flex items-center justify-between mb-1">
<p className="text-xs font-bold text-slate-900">{comment.authorName}</p>
<div className="flex items-center gap-2">
<p className="text-[10px] text-slate-400 flex items-center gap-1">
<Clock className="w-2.5 h-2.5" />
{new Date(comment.createdAt).toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })}
</p>
{currentUser?.uid === comment.authorUid && (
<button
onClick={() => handleDelete(comment.id)}
className="text-slate-300 hover:text-red-500 opacity-0 group-hover:opacity-100 transition-all"
>
<Trash2 className="w-3 h-3" />
</button>
)}
</div>
</div>
<div className="bg-slate-50 p-3 rounded-2xl rounded-tl-none border border-slate-100">
<p className="text-sm text-slate-700 leading-relaxed">{comment.text}</p>
</div>
</div>
</div>
))
) : (
<div className="flex flex-col items-center justify-center h-full text-slate-400 opacity-50 py-8">
<MessageSquare className="w-10 h-10 mb-2" />
<p className="text-xs">No comments yet. Start the conversation!</p>
</div>
)}
</div>
<form onSubmit={handleSubmit} className="p-3 border-t border-slate-100 bg-white">
<div className="relative">
<input
type="text"
placeholder="Write a comment..."
value={newComment}
onChange={(e) => setNewComment(e.target.value)}
disabled={isLoading}
className="w-full pl-4 pr-12 py-2.5 bg-slate-50 border border-slate-200 rounded-xl focus:ring-2 focus:ring-blue-500 outline-none text-sm transition-all"
/>
<button
type="submit"
disabled={!newComment.trim() || isLoading}
className="absolute right-1.5 top-1/2 transform -translate-y-1/2 p-1.5 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition-all disabled:opacity-50 disabled:bg-slate-400"
>
<Send className="w-4 h-4" />
</button>
</div>
</form>
</div>
);
};
export const NotificationCenter: React.FC<{ uid: string }> = ({ uid }) => {
const { data: notifications, update: updateNotif } = useLocalCollection<Notification & { id: string }>(`notifications_${uid}`);
const [isOpen, setIsOpen] = useState(false);
const markAsRead = async (id: string) => {
updateNotif(id, { isRead: true });
};
const unreadCount = notifications.filter(n => !n.isRead).length;
return (
<div className="relative">
<button
onClick={() => setIsOpen(!isOpen)}
className="relative p-2 text-slate-500 hover:bg-slate-100 rounded-full transition-all"
>
<Bell className="w-5 h-5" />
{unreadCount > 0 && (
<span className="absolute top-1.5 right-1.5 w-4 h-4 bg-red-500 text-white text-[10px] font-bold flex items-center justify-center rounded-full border-2 border-white">
{unreadCount}
</span>
)}
</button>
{isOpen && (
<>
<div className="fixed inset-0 z-40" onClick={() => setIsOpen(false)} />
<div className="absolute right-0 mt-2 w-80 bg-white rounded-2xl shadow-2xl border border-slate-200 z-50 overflow-hidden animate-in fade-in zoom-in duration-200 origin-top-right">
<div className="px-4 py-3 border-b border-slate-100 bg-slate-50 flex items-center justify-between">
<h4 className="font-bold text-slate-800 text-sm">Notifications</h4>
{unreadCount > 0 && (
<span className="text-[10px] font-bold text-blue-600 bg-blue-50 px-2 py-0.5 rounded-full">
{unreadCount} New
</span>
)}
</div>
<div className="max-h-[400px] overflow-y-auto">
{notifications.length > 0 ? (
notifications.map((n) => (
<div
key={n.id}
onClick={() => markAsRead(n.id)}
className={`p-4 border-b border-slate-50 hover:bg-slate-50 transition-all cursor-pointer flex gap-3 ${!n.isRead ? 'bg-blue-50/30' : ''}`}
>
<div className={`w-8 h-8 rounded-full flex items-center justify-center flex-shrink-0 ${
n.type === 'TASK_ASSIGNED' ? 'bg-indigo-100 text-indigo-600' :
n.type === 'TASK_COMPLETED' ? 'bg-emerald-100 text-emerald-600' :
n.type === 'DOC_UPLOADED' ? 'bg-blue-100 text-blue-600' : 'bg-slate-100 text-slate-600'
}`}>
{n.type === 'TASK_ASSIGNED' ? <UserIcon className="w-4 h-4" /> :
n.type === 'TASK_COMPLETED' ? <CheckCircle2 className="w-4 h-4" /> :
n.type === 'DOC_UPLOADED' ? <MessageSquare className="w-4 h-4" /> : <Bell className="w-4 h-4" />}
</div>
<div className="flex-1">
<p className={`text-xs font-bold ${!n.isRead ? 'text-slate-900' : 'text-slate-600'}`}>{n.title}</p>
<p className="text-xs text-slate-500 mt-0.5 line-clamp-2">{n.message}</p>
<p className="text-[10px] text-slate-400 mt-2 flex items-center gap-1">
<Clock className="w-2.5 h-2.5" />
{new Date(n.createdAt).toLocaleDateString()}
</p>
</div>
{!n.isRead && <div className="w-2 h-2 bg-blue-500 rounded-full mt-1.5" />}
</div>
))
) : (
<div className="p-8 text-center text-slate-400">
<Bell className="w-10 h-10 mx-auto mb-2 opacity-20" />
<p className="text-xs">All caught up!</p>
</div>
)}
</div>
<div className="p-3 bg-slate-50 text-center border-t border-slate-100">
<button className="text-[10px] font-bold text-slate-500 hover:text-blue-600 transition-colors uppercase tracking-widest">
View All Activity
</button>
</div>
</div>
</>
)}
</div>
);
};
|