221 lines
9.2 KiB
TypeScript
221 lines
9.2 KiB
TypeScript
'use client';
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import { useState, useEffect, useRef } from 'react';
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import { User, Shield, X, Lock, ChevronRight } from 'lucide-react';
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import { inventoryApi } from '@/lib/api';
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import { saveToken } from '@/lib/auth';
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import { toast, Toaster } from 'react-hot-toast';
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import { useRouter } from 'next/navigation';
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export default function LoginPage() {
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const [mounted, setMounted] = useState(false);
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const [users, setUsers] = useState<any[]>([]);
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const [selectedUserForLogin, setSelectedUserForLogin] = useState<any | null>(null);
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const [isEnterprise, setIsEnterprise] = useState(false);
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const router = useRouter();
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const enterpriseUserRef = useRef<HTMLInputElement>(null);
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const enterprisePassRef = useRef<HTMLInputElement>(null);
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const localPassRef = useRef<HTMLInputElement>(null);
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useEffect(() => {
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setMounted(true);
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inventoryApi.getUsers()
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.then(setUsers)
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.catch((err) => {
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console.error("Failed to load users:", err);
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});
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// If already logged in, go home
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if (localStorage.getItem('inventory_token')) {
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router.push('/');
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}
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}, [router]);
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const handleLogin = async () => {
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let username = "";
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let password = "";
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if (isEnterprise) {
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username = enterpriseUserRef.current?.value || "";
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password = enterprisePassRef.current?.value || "";
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} else if (selectedUserForLogin) {
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username = selectedUserForLogin.username;
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password = localPassRef.current?.value || "";
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}
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if (!username) {
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toast.error("Username is required");
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return;
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}
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try {
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// [C-01] Login returns JWT token
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const tokenResponse = await inventoryApi.login({
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username,
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password
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});
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// Save JWT token and user info
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saveToken(tokenResponse);
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toast.success(`Welcome back, ${tokenResponse.username}`);
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// Delay slightly to show toast then redirect
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setTimeout(() => {
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router.push('/');
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}, 500);
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} catch (error: any) {
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const detail = error.response?.data?.detail || (isEnterprise ? "Login failed. Check credentials or group membership." : "Invalid password");
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toast.error(detail);
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}
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};
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const handleSelectUser = async (user: any) => {
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// [C-01] All users require password for JWT
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setSelectedUserForLogin(user);
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};
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if (!mounted) return null;
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return (
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<div className="min-h-screen bg-slate-950 flex items-center justify-center p-4">
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<Toaster position="top-center" />
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<div className="bg-slate-900 border border-slate-800 rounded-3xl p-8 max-w-sm w-full shadow-2xl space-y-8 animate-in fade-in zoom-in duration-500">
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<div className="text-center space-y-2">
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<div className="w-16 h-16 bg-primary/10 text-primary rounded-2xl flex items-center justify-center mx-auto mb-4 border border-primary/20">
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<User size={32} />
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</div>
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<h2 className="text-2xl font-black text-white tracking-tight">Identity Check</h2>
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<p className="text-slate-500 text-sm">Select operator profile or use enterprise login</p>
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</div>
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<div className="grid gap-3">
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{!selectedUserForLogin && !isEnterprise ? (
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<>
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{users.map(user => (
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<button
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key={user.id}
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onClick={() => handleSelectUser(user)}
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className="bg-slate-800/50 hover:bg-slate-800 border border-slate-800 hover:border-primary/40 p-4 rounded-2xl text-left transition-all group flex items-center justify-between"
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>
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<div className="flex items-center gap-3">
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<div className="w-8 h-8 rounded-full bg-slate-900 border border-slate-700 flex items-center justify-center text-slate-500 group-hover:text-primary transition-colors">
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{user.role === 'admin' ? <Shield size={14} /> : <User size={14} />}
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</div>
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<div>
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<p className="text-white font-black text-sm">{user.username}</p>
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<p className="text-xs text-slate-500 font-bold mt-1">{user.role}</p>
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</div>
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</div>
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<ChevronRight size={16} className="text-slate-600 group-hover:text-primary transition-colors" />
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</button>
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))}
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<div className="pt-2">
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<button
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onClick={() => setIsEnterprise(true)}
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className="w-full flex items-center justify-center gap-2 py-4 rounded-2xl border border-dashed border-slate-700 text-slate-500 hover:text-primary hover:border-primary/40 transition-all font-bold text-xs"
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>
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<Shield size={14} />
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Enterprise Login
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</button>
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</div>
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</>
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) : isEnterprise ? (
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<div className="space-y-4 animate-in slide-in-from-right-4 duration-300">
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<div className="flex justify-between items-center px-1">
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<p className="text-xs font-black text-slate-500">Enterprise Account</p>
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<button
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onClick={() => setIsEnterprise(false)}
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className="text-xs font-black text-primary hover:underline"
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>
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Back to profiles
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</button>
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</div>
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<div className="space-y-2">
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<label className="text-xs font-black text-slate-500 px-1">Username</label>
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<div className="relative">
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<User className="absolute left-4 top-1/2 -translate-y-1/2 text-slate-500" size={16} />
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<input
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ref={enterpriseUserRef}
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type="text"
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autoFocus
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className="w-full bg-slate-800/50 border border-slate-800 focus:border-primary rounded-2xl py-4 pl-12 pr-4 text-white focus:outline-none transition-all placeholder:text-slate-700 font-mono"
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placeholder="e.g. jsmith"
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/>
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</div>
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</div>
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<div className="space-y-2">
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<label className="text-xs font-black text-slate-500 px-1">Password</label>
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<div className="relative">
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<Lock className="absolute left-4 top-1/2 -translate-y-1/2 text-slate-500" size={16} />
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<input
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ref={enterprisePassRef}
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type="password"
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onKeyDown={(e) => e.key === 'Enter' && handleLogin()}
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className="w-full bg-slate-800/50 border border-slate-800 focus:border-primary rounded-2xl py-4 pl-12 pr-4 text-white/50 focus:text-white focus:outline-none transition-all placeholder:text-slate-700 font-mono"
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placeholder="Enter password"
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/>
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</div>
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</div>
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<button
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onClick={handleLogin}
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className="w-full bg-primary text-white font-black py-4 rounded-2xl shadow-xl shadow-primary/20 active:scale-95 transition-all"
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>
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Sign In
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</button>
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</div>
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) : (
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<div className="space-y-4 animate-in slide-in-from-right-4 duration-300">
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<div className="bg-slate-800/30 p-4 rounded-2xl border border-slate-800 flex items-center gap-3">
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<button
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onClick={() => setSelectedUserForLogin(null)}
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className="p-1 hover:bg-slate-700 rounded-lg transition-colors"
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>
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<X size={16} className="text-slate-400" />
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</button>
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<div>
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<p className="text-sm font-bold text-slate-500">Logging in as</p>
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<p className="text-white font-black">{selectedUserForLogin.username}</p>
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</div>
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</div>
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<div className="space-y-2">
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<label className="text-xs font-black text-slate-500 px-1">Password</label>
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<div className="relative">
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<Lock className="absolute left-4 top-1/2 -translate-y-1/2 text-slate-500" size={16} />
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<input
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ref={localPassRef}
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type="password"
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autoFocus
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onKeyDown={(e) => e.key === 'Enter' && handleLogin()}
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className="w-full bg-slate-800/50 border border-slate-800 focus:border-primary rounded-2xl py-4 pl-12 pr-4 text-white/50 focus:text-white focus:outline-none transition-all placeholder:text-slate-700 font-mono"
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placeholder="Enter password"
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/>
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</div>
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</div>
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<button
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onClick={handleLogin}
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className="w-full bg-primary text-white font-black py-4 rounded-2xl shadow-xl shadow-primary/20 active:scale-95 transition-all"
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>
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Verify Identity
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</button>
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</div>
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)}
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</div>
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{users.length === 0 && (
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<div className="text-center p-8 text-slate-500 animate-pulse">
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Initializing users...
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</div>
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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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