initial commit
This commit is contained in:
Ken Yasue
234
src/app/(admin)/admin/users/components/EditUser.tsx
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234
src/app/(admin)/admin/users/components/EditUser.tsx
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'use client';
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import { useState, useEffect, FormEvent, ChangeEvent } from 'react';
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import { useRouter } from 'next/navigation';
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import Link from 'next/link';
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import Image from 'next/image';
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interface User {
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id: string;
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username: string;
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avatar: string | null;
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createdAt: string;
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modifiedAt: string;
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}
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interface EditUserProps {
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id: string;
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}
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export default function EditUser({ id }: EditUserProps) {
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const router = useRouter();
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const [formData, setFormData] = useState({
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username: '',
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password: '', // Optional for updates
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});
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const [avatar, setAvatar] = useState<File | null>(null);
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const [avatarPreview, setAvatarPreview] = useState<string | null>(null);
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const [isLoading, setIsLoading] = useState(true);
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const [isSubmitting, setIsSubmitting] = useState(false);
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const [error, setError] = useState<string | null>(null);
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// Fetch user data
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useEffect(() => {
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const fetchUser = async () => {
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try {
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const response = await fetch(`/api/users/${id}`);
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if (!response.ok) {
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throw new Error('Failed to fetch user');
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}
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const user: User = await response.json();
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setFormData({
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username: user.username,
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password: '', // Don't populate password
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});
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if (user.avatar) {
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setAvatarPreview(user.avatar);
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}
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setIsLoading(false);
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} catch (err) {
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setError('Failed to load user data');
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setIsLoading(false);
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}
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};
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fetchUser();
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}, [id]);
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const handleChange = (e: ChangeEvent<HTMLInputElement>) => {
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const { name, value } = e.target;
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setFormData((prev) => ({ ...prev, [name]: value }));
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};
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const handleAvatarChange = (e: ChangeEvent<HTMLInputElement>) => {
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if (e.target.files && e.target.files[0]) {
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const file = e.target.files[0];
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setAvatar(file);
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// Create a preview URL
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const reader = new FileReader();
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reader.onloadend = () => {
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setAvatarPreview(reader.result as string);
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};
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reader.readAsDataURL(file);
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}
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};
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const handleSubmit = async (e: FormEvent) => {
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e.preventDefault();
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setIsSubmitting(true);
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setError(null);
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try {
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// Validate form
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if (!formData.username) {
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throw new Error('Username is required');
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}
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// Create form data for submission
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const submitData = new FormData();
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submitData.append('username', formData.username);
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// Only include password if it was changed
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if (formData.password) {
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submitData.append('password', formData.password);
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}
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// Only include avatar if a new one was selected
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if (avatar) {
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submitData.append('avatar', avatar);
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}
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// Submit the form
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const response = await fetch(`/api/users/${id}`, {
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method: 'PUT',
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body: submitData,
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});
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if (!response.ok) {
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const data = await response.json();
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throw new Error(data.error || 'Failed to update user');
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}
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// Redirect to users list on success
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router.push('/admin/users');
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router.refresh();
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} catch (err) {
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setError(err instanceof Error ? err.message : 'An error occurred');
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setIsSubmitting(false);
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}
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};
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if (isLoading) {
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return <div className="text-center py-10">Loading...</div>;
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}
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return (
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<div>
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<div className="flex justify-between items-center mb-6">
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<h1 className="text-2xl font-semibold text-gray-900">Edit User</h1>
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<Link
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href="/admin/users"
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className="text-indigo-600 hover:text-indigo-900"
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>
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Back to Users
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</Link>
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</div>
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{error && (
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<div className="bg-red-50 border-l-4 border-red-400 p-4 mb-6">
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<div className="flex">
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<div className="flex-shrink-0">
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<svg className="h-5 w-5 text-red-400" viewBox="0 0 20 20" fill="currentColor">
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<path fillRule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zM8.707 7.293a1 1 0 00-1.414 1.414L8.586 10l-1.293 1.293a1 1 0 101.414 1.414L10 11.414l1.293 1.293a1 1 0 001.414-1.414L11.414 10l1.293-1.293a1 1 0 00-1.414-1.414L10 8.586 8.707 7.293z" clipRule="evenodd" />
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</svg>
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</div>
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<div className="ml-3">
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<p className="text-sm text-red-700">{error}</p>
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</div>
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</div>
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</div>
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)}
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<form onSubmit={handleSubmit} className="bg-white shadow-md rounded px-8 pt-6 pb-8 mb-4">
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<div className="mb-4">
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<label className="block text-gray-700 text-sm font-bold mb-2" htmlFor="username">
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Username
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</label>
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<input
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className="shadow appearance-none border rounded w-full py-2 px-3 text-gray-700 leading-tight focus:outline-none focus:shadow-outline"
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id="username"
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type="text"
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name="username"
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value={formData.username}
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onChange={handleChange}
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placeholder="Username"
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required
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/>
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</div>
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<div className="mb-6">
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<label className="block text-gray-700 text-sm font-bold mb-2" htmlFor="password">
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Password (leave blank to keep current password)
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</label>
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<input
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className="shadow appearance-none border rounded w-full py-2 px-3 text-gray-700 leading-tight focus:outline-none focus:shadow-outline"
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id="password"
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type="password"
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name="password"
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value={formData.password}
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onChange={handleChange}
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placeholder="New password (optional)"
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/>
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</div>
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<div className="mb-6">
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<label className="block text-gray-700 text-sm font-bold mb-2" htmlFor="avatar">
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Avatar
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</label>
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<input
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className="shadow appearance-none border rounded w-full py-2 px-3 text-gray-700 leading-tight focus:outline-none focus:shadow-outline"
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id="avatar"
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type="file"
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name="avatar"
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onChange={handleAvatarChange}
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accept="image/*"
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/>
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{avatarPreview && (
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<div className="mt-2">
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<Image
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src={avatarPreview}
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alt="Avatar preview"
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width={80}
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height={80}
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className="rounded-full object-cover"
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/>
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</div>
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)}
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</div>
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<div className="flex items-center justify-between">
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<button
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className="bg-indigo-600 hover:bg-indigo-700 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline disabled:opacity-50"
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type="submit"
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disabled={isSubmitting}
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>
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{isSubmitting ? 'Updating...' : 'Update User'}
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</button>
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<Link
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href="/admin/users"
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className="inline-block align-baseline font-bold text-sm text-indigo-600 hover:text-indigo-800"
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>
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Cancel
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</Link>
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</div>
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</form>
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</div>
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);
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}
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