File size: 9,952 Bytes
057576a | 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 | import React, { useState } from 'react';
import { Check, CheckCheck, Download, Eye, Play, FileText, Image, Music } from 'lucide-react';
import { formatMessageTime } from '../../utils/dateFormatter';
import { formatFileSize } from '../../utils/fileValidation';
import { useAuth } from '../../contexts/AuthContext';
const MessageBubble = ({ message, isOwn, showAvatar, onRead }) => {
const [imageError, setImageError] = useState(false);
const [showImagePreview, setShowImagePreview] = useState(false);
const { user } = useAuth();
const handleDownload = (url, filename) => {
// Create a temporary link to trigger download
const link = document.createElement('a');
link.href = url;
link.download = filename;
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
};
const getReadStatus = () => {
if (!isOwn) return null;
const readByCount = message.readBy?.length || 0;
const participantCount = message.conversation?.participants?.length || 1;
if (readByCount >= participantCount - 1) {
return <CheckCheck className="w-4 h-4 text-blue-500" />;
} else if (message.status === 'delivered') {
return <CheckCheck className="w-4 h-4 text-gray-400" />;
} else {
return <Check className="w-4 h-4 text-gray-400" />;
}
};
const renderAttachment = () => {
if (!message.attachment) return null;
const { url, originalName, mimeType, size, thumbnail } = message.attachment;
// Image files
if (mimeType.startsWith('image/')) {
return (
<div className="mt-2">
<div className="relative group">
<img
src={imageError ? '/placeholder-image.jpg' : (thumbnail || url)}
alt={originalName}
className="max-w-xs rounded-lg cursor-pointer hover:opacity-90 transition-opacity border border-gray-200 dark:border-gray-600"
onError={() => setImageError(true)}
onClick={() => setShowImagePreview(true)}
/>
<div className="absolute top-2 right-2 opacity-0 group-hover:opacity-100 transition-opacity flex space-x-1">
<button
onClick={(e) => {
e.stopPropagation();
handleDownload(url, originalName);
}}
className="bg-black bg-opacity-50 text-white p-1.5 rounded-lg hover:bg-opacity-70 transition-colors"
title="Download"
>
<Download size={16} />
</button>
<button
onClick={(e) => {
e.stopPropagation();
setShowImagePreview(true);
}}
className="bg-black bg-opacity-50 text-white p-1.5 rounded-lg hover:bg-opacity-70 transition-colors"
title="Preview"
>
<Eye size={16} />
</button>
</div>
</div>
<div className="flex justify-between items-center mt-2 text-sm">
<span className="text-gray-600 dark:text-gray-400">{originalName}</span>
<span className="text-gray-500 dark:text-gray-500">{formatFileSize(size)}</span>
</div>
</div>
);
}
// Audio files
if (mimeType.startsWith('audio/')) {
return (
<div className="mt-2">
<div className="flex items-center space-x-3 p-4 bg-gray-50 dark:bg-gray-700 rounded-lg border border-gray-200 dark:border-gray-600">
<div className="flex-shrink-0">
<Music className="w-8 h-8 text-primary-500" />
</div>
<div className="flex-1 min-w-0">
<p className="text-sm font-medium text-gray-900 dark:text-white truncate">
{originalName}
</p>
<p className="text-sm text-gray-500 dark:text-gray-400">
{formatFileSize(size)} • Audio
</p>
</div>
<button
onClick={() => handleDownload(url, originalName)}
className="flex-shrink-0 p-2 text-gray-500 hover:text-gray-700 dark:text-gray-400 dark:hover:text-gray-200 hover:bg-gray-100 dark:hover:bg-gray-600 rounded-lg transition-colors"
title="Download"
>
<Download size={18} />
</button>
</div>
</div>
);
}
// Document files (PDF, TXT)
return (
<div className="mt-2">
<div className="flex items-center space-x-3 p-4 bg-gray-50 dark:bg-gray-700 rounded-lg border border-gray-200 dark:border-gray-600">
<div className="flex-shrink-0">
<FileText className="w-8 h-8 text-primary-500" />
</div>
<div className="flex-1 min-w-0">
<p className="text-sm font-medium text-gray-900 dark:text-white truncate">
{originalName}
</p>
<p className="text-sm text-gray-500 dark:text-gray-400">
{formatFileSize(size)} • {mimeType.split('/')[1].toUpperCase()}
</p>
</div>
<button
onClick={() => handleDownload(url, originalName)}
className="flex-shrink-0 p-2 text-gray-500 hover:text-gray-700 dark:text-gray-400 dark:hover:text-gray-200 hover:bg-gray-100 dark:hover:bg-gray-600 rounded-lg transition-colors"
title="Download"
>
<Download size={18} />
</button>
</div>
</div>
);
};
// Image Preview Modal
if (showImagePreview && message.attachment) {
return (
<>
<div className={`flex ${isOwn ? 'justify-end' : 'justify-start'} mb-4`}>
<div className={`max-w-xs lg:max-w-md px-4 py-2 rounded-2xl ${
isOwn
? 'bg-primary-500 text-white rounded-br-none'
: 'bg-gray-200 dark:bg-gray-700 text-gray-900 dark:text-white rounded-bl-none'
}`}>
{message.content && <p className="whitespace-pre-wrap">{message.content}</p>}
{renderAttachment()}
<div className={`flex items-center justify-between text-xs mt-1 ${isOwn ? 'text-primary-100' : 'text-gray-500'}`}>
<span>{formatMessageTime(message.createdAt)}</span>
{getReadStatus()}
</div>
</div>
</div>
{/* Image Preview Overlay */}
<div
className="fixed inset-0 bg-black bg-opacity-90 z-50 flex items-center justify-center p-4"
onClick={() => setShowImagePreview(false)}
>
<div
className="relative max-w-4xl max-h-full"
onClick={(e) => e.stopPropagation()}
>
<img
src={message.attachment.url}
alt={message.attachment.originalName}
className="max-w-full max-h-full object-contain rounded-lg"
/>
<div className="absolute top-4 right-4 flex space-x-2">
<button
onClick={() => handleDownload(message.attachment.url, message.attachment.originalName)}
className="bg-white bg-opacity-20 text-white p-3 rounded-lg hover:bg-opacity-30 transition-colors backdrop-blur-sm"
title="Download"
>
<Download size={20} />
</button>
<button
onClick={() => setShowImagePreview(false)}
className="bg-white bg-opacity-20 text-white p-3 rounded-lg hover:bg-opacity-30 transition-colors backdrop-blur-sm"
title="Close"
>
<svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
</div>
<div className="absolute bottom-4 left-4 right-4 bg-black bg-opacity-50 text-white p-3 rounded-lg backdrop-blur-sm">
<p className="text-sm truncate">{message.attachment.originalName}</p>
<p className="text-xs text-gray-300">{formatFileSize(message.attachment.size)}</p>
</div>
</div>
</div>
</>
);
}
return (
<div className={`flex ${isOwn ? 'justify-end' : 'justify-start'} mb-4`}>
{!isOwn && showAvatar && (
<div className="flex-shrink-0 mr-2 self-end">
<div className="w-8 h-8 bg-gradient-to-br from-primary-400 to-primary-600 rounded-full flex items-center justify-center text-white text-xs font-medium">
{message.sender?.displayName?.charAt(0).toUpperCase() || 'U'}
</div>
</div>
)}
<div className={`max-w-xs lg:max-w-md px-4 py-2 rounded-2xl ${
isOwn
? 'message-bubble-own'
: 'message-bubble-other'
}`}>
{!isOwn && (
<div className="text-xs font-medium text-gray-700 dark:text-gray-300 mb-1">
{message.sender?.displayName}
</div>
)}
{message.content && (
<p className="whitespace-pre-wrap break-words">{message.content}</p>
)}
{renderAttachment()}
<div className={`flex items-center justify-between text-xs mt-1 ${
isOwn ? 'text-primary-100' : 'text-gray-500 dark:text-gray-400'
}`}>
<span>{formatMessageTime(message.createdAt)}</span>
<div className="flex items-center space-x-1">
{message.isEdited && <span className="italic">edited</span>}
{getReadStatus()}
</div>
</div>
</div>
</div>
);
};
export default MessageBubble; |