Remove decorative icons and update CORS configuration

This commit is contained in:
DaX
2025-06-20 13:05:36 +02:00
parent 18110ab159
commit 62a4891112
51 changed files with 4284 additions and 2385 deletions

View File

@@ -0,0 +1,597 @@
'use client'
import { useState, useEffect } from 'react';
import { useRouter } from 'next/navigation';
import { filamentService, colorService } from '../../../src/services/api';
import { Filament } from '../../../src/types/filament';
import '../../../src/styles/select.css';
interface FilamentWithId extends Filament {
id: string;
createdAt?: string;
updatedAt?: string;
bojaHex?: string;
}
export default function AdminDashboard() {
const router = useRouter();
const [filaments, setFilaments] = useState<FilamentWithId[]>([]);
const [loading, setLoading] = useState(true);
const [error, setError] = useState('');
const [editingFilament, setEditingFilament] = useState<FilamentWithId | null>(null);
const [showAddForm, setShowAddForm] = useState(false);
const [darkMode, setDarkMode] = useState(false);
const [mounted, setMounted] = useState(false);
const [sidebarOpen, setSidebarOpen] = useState(false);
// Initialize dark mode - default to true for admin
useEffect(() => {
setMounted(true);
const saved = localStorage.getItem('darkMode');
if (saved !== null) {
setDarkMode(JSON.parse(saved));
} else {
// Default to dark mode for admin
setDarkMode(true);
}
}, []);
useEffect(() => {
if (!mounted) return;
localStorage.setItem('darkMode', JSON.stringify(darkMode));
if (darkMode) {
document.documentElement.classList.add('dark');
} else {
document.documentElement.classList.remove('dark');
}
}, [darkMode, mounted]);
// Check authentication
useEffect(() => {
const token = localStorage.getItem('authToken');
const expiry = localStorage.getItem('tokenExpiry');
if (!token || !expiry || Date.now() > parseInt(expiry)) {
router.push('/upadaj');
}
}, [router]);
// Fetch filaments
const fetchFilaments = async () => {
try {
setLoading(true);
const filaments = await filamentService.getAll();
setFilaments(filaments);
} catch (err) {
setError('Greška pri učitavanju filamenata');
console.error('Fetch error:', err);
} finally {
setLoading(false);
}
};
useEffect(() => {
fetchFilaments();
}, []);
const handleSave = async (filament: Partial<FilamentWithId>) => {
try {
if (filament.id) {
await filamentService.update(filament.id, filament);
} else {
await filamentService.create(filament);
}
setEditingFilament(null);
setShowAddForm(false);
fetchFilaments();
} catch (err) {
setError('Greška pri čuvanju filamenata');
console.error('Save error:', err);
}
};
const handleDelete = async (id: string) => {
if (!confirm('Da li ste sigurni da želite obrisati ovaj filament?')) {
return;
}
try {
await filamentService.delete(id);
fetchFilaments();
} catch (err) {
setError('Greška pri brisanju filamenata');
console.error('Delete error:', err);
}
};
const handleLogout = () => {
localStorage.removeItem('authToken');
localStorage.removeItem('tokenExpiry');
router.push('/upadaj');
};
if (loading) {
return <div className="min-h-screen bg-gray-50 dark:bg-gray-900 flex items-center justify-center">
<div className="text-gray-600 dark:text-gray-400">Učitavanje...</div>
</div>;
}
return (
<div className="min-h-screen bg-gray-50 dark:bg-gray-900 transition-colors">
<div className="flex relative">
{/* Mobile menu button */}
<button
onClick={() => setSidebarOpen(!sidebarOpen)}
className="lg:hidden fixed top-4 left-4 z-50 p-2 bg-white dark:bg-gray-800 rounded-md shadow-lg"
>
<svg className="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d={sidebarOpen ? "M6 18L18 6M6 6l12 12" : "M4 6h16M4 12h16M4 18h16"} />
</svg>
</button>
{/* Sidebar */}
<div className={`${sidebarOpen ? 'translate-x-0' : '-translate-x-full'} lg:translate-x-0 transition-transform duration-300 fixed lg:static w-64 bg-white dark:bg-gray-800 shadow-lg h-screen z-40`}>
<div className="p-6">
<h2 className="text-xl font-bold text-gray-900 dark:text-white mb-6">Admin Panel</h2>
<nav className="space-y-2">
<a
href="/upadaj/dashboard"
className="block px-4 py-2 bg-blue-100 dark:bg-blue-900 text-blue-700 dark:text-blue-300 rounded"
>
Filamenti
</a>
<a
href="/upadaj/colors"
className="block px-4 py-2 text-gray-700 dark:text-gray-300 hover:bg-gray-100 dark:hover:bg-gray-700 rounded"
>
Boje
</a>
</nav>
</div>
</div>
{/* Overlay for mobile */}
{sidebarOpen && (
<div
className="lg:hidden fixed inset-0 bg-black bg-opacity-50 z-30"
onClick={() => setSidebarOpen(false)}
/>
)}
{/* Main Content */}
<div className="flex-1 lg:ml-0">
<header className="bg-white dark:bg-gray-800 shadow transition-colors">
<div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-4 lg:py-6">
<div className="flex flex-col sm:flex-row justify-between items-start sm:items-center gap-4">
<h1 className="text-2xl lg:text-3xl font-bold text-gray-900 dark:text-white ml-12 lg:ml-0">Admin Dashboard</h1>
<div className="flex flex-wrap gap-2 sm:gap-4 w-full sm:w-auto">
{!showAddForm && !editingFilament && (
<button
onClick={() => setShowAddForm(true)}
className="flex-1 sm:flex-initial px-3 sm:px-4 py-2 bg-green-500 text-white rounded hover:bg-green-600 text-sm sm:text-base"
>
Dodaj novi
</button>
)}
<button
onClick={() => router.push('/')}
className="flex-1 sm:flex-initial px-3 sm:px-4 py-2 bg-blue-500 text-white rounded hover:bg-blue-600 text-sm sm:text-base"
>
Nazad na sajt
</button>
{mounted && (
<button
onClick={() => setDarkMode(!darkMode)}
className="px-4 py-2 bg-gray-200 dark:bg-gray-700 text-gray-800 dark:text-gray-200 rounded hover:bg-gray-300 dark:hover:bg-gray-600 transition-colors"
title={darkMode ? 'Svetla tema' : 'Tamna tema'}
>
{darkMode ? 'Svetla' : 'Tamna'}
</button>
)}
<button
onClick={handleLogout}
className="px-4 py-2 bg-red-500 text-white rounded hover:bg-red-600"
>
Odjava
</button>
</div>
</div>
</div>
</header>
<main className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
{error && (
<div className="mb-4 p-4 bg-red-50 dark:bg-red-900/20 text-red-800 dark:text-red-400 rounded">
{error}
</div>
)}
{/* Add/Edit Form */}
{(showAddForm || editingFilament) && (
<div className="mb-8">
<FilamentForm
key={editingFilament?.id || 'new'}
filament={editingFilament || {}}
filaments={filaments}
onSave={handleSave}
onCancel={() => {
setEditingFilament(null);
setShowAddForm(false);
}}
/>
</div>
)}
{/* Filaments Table */}
<div className="overflow-x-auto bg-white dark:bg-gray-800 rounded-lg shadow">
<table className="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
<thead className="bg-gray-50 dark:bg-gray-700">
<tr>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Brand</th>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Tip</th>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Finish</th>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Boja</th>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Refill</th>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Vakum</th>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Otvoreno</th>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Količina</th>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Cena</th>
<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Akcije</th>
</tr>
</thead>
<tbody className="bg-white dark:bg-gray-800 divide-y divide-gray-200 dark:divide-gray-700">
{filaments.map((filament) => (
<tr key={filament.id} className="hover:bg-gray-50 dark:hover:bg-gray-700">
<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">{filament.brand}</td>
<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">{filament.tip}</td>
<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">{filament.finish}</td>
<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">
<div className="flex items-center gap-2">
<span>{filament.boja}</span>
{filament.bojaHex && (
<div
className="w-4 h-4 rounded border border-gray-300 dark:border-gray-600"
style={{ backgroundColor: filament.bojaHex }}
title={filament.bojaHex}
/>
)}
</div>
</td>
<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">{filament.refill}</td>
<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">{filament.vakum}</td>
<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">{filament.otvoreno}</td>
<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">{filament.kolicina}</td>
<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">{filament.cena}</td>
<td className="px-6 py-4 whitespace-nowrap text-sm font-medium">
<button
onClick={() => {
console.log('Editing filament:', filament);
setEditingFilament(filament);
setShowAddForm(false);
}}
className="text-blue-600 dark:text-blue-400 hover:text-blue-900 dark:hover:text-blue-300 mr-3"
>
Izmeni
</button>
<button
onClick={() => handleDelete(filament.id)}
className="text-red-600 dark:text-red-400 hover:text-red-900 dark:hover:text-red-300"
>
Obriši
</button>
</td>
</tr>
))}
</tbody>
</table>
</div>
</main>
</div>
</div>
</div>
);
}
// Filament Form Component
function FilamentForm({
filament,
filaments,
onSave,
onCancel
}: {
filament: Partial<FilamentWithId>,
filaments: FilamentWithId[],
onSave: (filament: Partial<FilamentWithId>) => void,
onCancel: () => void
}) {
const [formData, setFormData] = useState({
brand: filament.brand || '',
tip: filament.tip || '',
finish: filament.finish || '',
boja: filament.boja || '',
bojaHex: filament.bojaHex || '',
refill: filament.refill || '',
vakum: filament.vakum || '',
otvoreno: filament.otvoreno || '',
kolicina: filament.kolicina || '',
cena: filament.cena || '',
});
const [availableColors, setAvailableColors] = useState<Array<{id: string, name: string, hex: string}>>([]);
// Load colors from API
useEffect(() => {
const loadColors = async () => {
try {
const colors = await colorService.getAll();
setAvailableColors(colors.sort((a: any, b: any) => a.name.localeCompare(b.name)));
} catch (error) {
console.error('Error loading colors:', error);
// Fallback to colors from existing filaments
const existingColors = [...new Set(filaments.map(f => f.boja).filter(Boolean))];
const colorObjects = existingColors.map((color, idx) => ({
id: `existing-${idx}`,
name: color,
hex: filaments.find(f => f.boja === color)?.bojaHex || '#000000'
}));
setAvailableColors(colorObjects.sort((a, b) => a.name.localeCompare(b.name)));
}
};
loadColors();
// Reload colors when window gets focus (in case user added colors in another tab)
const handleFocus = () => loadColors();
window.addEventListener('focus', handleFocus);
return () => window.removeEventListener('focus', handleFocus);
}, [filaments]);
// Update form when filament prop changes
useEffect(() => {
setFormData({
brand: filament.brand || '',
tip: filament.tip || '',
finish: filament.finish || '',
boja: filament.boja || '',
bojaHex: filament.bojaHex || '',
refill: filament.refill || '',
vakum: filament.vakum || '',
otvoreno: filament.otvoreno || '',
kolicina: filament.kolicina || '',
cena: filament.cena || '',
});
}, [filament]);
const handleChange = (e: React.ChangeEvent<HTMLInputElement | HTMLSelectElement>) => {
const { name, value, type } = e.target;
if (type === 'checkbox') {
const checked = (e.target as HTMLInputElement).checked;
if (name === 'vakum') {
setFormData({
...formData,
[name]: checked ? 'vakuum' : ''
});
} else if (name === 'otvoreno') {
setFormData({
...formData,
[name]: checked ? 'otvorena' : ''
});
} else if (name === 'refill') {
setFormData({
...formData,
[name]: checked ? 'Da' : ''
});
}
} else {
setFormData({
...formData,
[name]: value
});
}
};
const handleSubmit = (e: React.FormEvent) => {
e.preventDefault();
onSave({
...filament,
...formData
});
};
return (
<div className="mb-8 p-6 bg-white dark:bg-gray-800 rounded-lg shadow transition-colors">
<h2 className="text-xl font-bold mb-4 text-gray-900 dark:text-white">
{filament.id ? 'Izmeni filament' : 'Dodaj novi filament'}
</h2>
<form onSubmit={handleSubmit} className="grid grid-cols-1 md:grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium mb-1 text-gray-700 dark:text-gray-300">Brand</label>
<select
name="brand"
value={formData.brand}
onChange={handleChange}
required
className="custom-select w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-md bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:outline-none focus:ring-2 focus:ring-blue-500"
>
<option value="">Izaberi brand</option>
<option value="Bambu Lab">Bambu Lab</option>
<option value="PolyMaker">PolyMaker</option>
<option value="Prusament">Prusament</option>
<option value="SUNLU">SUNLU</option>
<option value="eSUN">eSUN</option>
<option value="ELEGOO">ELEGOO</option>
<option value="GEEETECH">GEEETECH</option>
<option value="Creality">Creality</option>
</select>
</div>
<div>
<label className="block text-sm font-medium mb-1 text-gray-700 dark:text-gray-300">Tip</label>
<select
name="tip"
value={formData.tip}
onChange={handleChange}
required
className="custom-select w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-md bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:outline-none focus:ring-2 focus:ring-blue-500"
>
<option value="">Izaberi tip</option>
<option value="PLA">PLA</option>
<option value="PETG">PETG</option>
<option value="ABS">ABS</option>
<option value="TPU">TPU</option>
</select>
</div>
<div>
<label className="block text-sm font-medium mb-1 text-gray-700 dark:text-gray-300">Finish</label>
<select
name="finish"
value={formData.finish}
onChange={handleChange}
required
className="custom-select w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-md bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:outline-none focus:ring-2 focus:ring-blue-500"
>
<option value="">Izaberi finish</option>
<option value="Basic">Basic</option>
<option value="Matte">Matte</option>
<option value="Silk">Silk</option>
<option value="Glow">Glow</option>
<option value="Wood">Wood</option>
<option value="CF">CF</option>
</select>
</div>
<div>
<label className="block text-sm font-medium mb-1 text-gray-700 dark:text-gray-300">Boja</label>
<select
name="boja"
value={formData.boja}
onChange={(e) => {
const selectedColor = availableColors.find(c => c.name === e.target.value);
setFormData({
...formData,
boja: e.target.value,
bojaHex: selectedColor?.hex || formData.bojaHex
});
}}
required
className="custom-select w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-md bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:outline-none focus:ring-2 focus:ring-blue-500"
>
<option value="">Izaberite boju</option>
{availableColors.map(color => (
<option key={color.id} value={color.name}>
{color.name}
</option>
))}
<option value="custom">Druga boja...</option>
</select>
</div>
<div>
<label className="block text-sm font-medium mb-1 text-gray-700 dark:text-gray-300">
{formData.boja && formData.boja !== 'custom' ? `Hex kod za ${formData.boja}` : 'Hex kod boje'}
</label>
<div className="flex items-center gap-2">
<input
type="color"
name="bojaHex"
value={formData.bojaHex || '#000000'}
onChange={handleChange}
disabled={formData.boja && formData.boja !== 'custom' && availableColors.some(c => c.name === formData.boja)}
className="w-full h-10 px-1 py-1 border border-gray-300 dark:border-gray-600 rounded-md bg-white dark:bg-gray-700 cursor-pointer disabled:opacity-50 disabled:cursor-not-allowed"
/>
{formData.bojaHex && (
<span className="text-sm text-gray-600 dark:text-gray-400">{formData.bojaHex}</span>
)}
</div>
</div>
<div>
<label className="block text-sm font-medium mb-1 text-gray-700 dark:text-gray-300">Količina</label>
<input
type="number"
name="kolicina"
value={formData.kolicina}
onChange={handleChange}
min="0"
step="1"
placeholder="0"
className="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-md bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:outline-none focus:ring-2 focus:ring-blue-500"
/>
</div>
{/* Cena and Checkboxes on same line */}
<div className="md:col-span-2 grid grid-cols-1 md:grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium mb-1 text-gray-700 dark:text-gray-300">Cena</label>
<input
type="text"
name="cena"
value={formData.cena}
onChange={handleChange}
placeholder="npr. 2500"
className="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-md bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:outline-none focus:ring-2 focus:ring-blue-500"
/>
</div>
{/* Checkboxes grouped together horizontally */}
<div className="flex items-end gap-6">
<label className="flex items-center space-x-2 text-sm font-medium text-gray-700 dark:text-gray-300 cursor-pointer">
<input
type="checkbox"
name="refill"
checked={formData.refill.toLowerCase() === 'da'}
onChange={handleChange}
className="w-5 h-5 text-blue-600 bg-gray-100 border-gray-300 rounded focus:ring-blue-500 dark:focus:ring-blue-600 dark:ring-offset-gray-800 focus:ring-2 dark:bg-gray-700 dark:border-gray-600"
/>
<span>Refill</span>
</label>
<label className="flex items-center space-x-2 text-sm font-medium text-gray-700 dark:text-gray-300 cursor-pointer">
<input
type="checkbox"
name="vakum"
checked={formData.vakum.toLowerCase().includes('vakuum')}
onChange={handleChange}
className="w-5 h-5 text-blue-600 bg-gray-100 border-gray-300 rounded focus:ring-blue-500 dark:focus:ring-blue-600 dark:ring-offset-gray-800 focus:ring-2 dark:bg-gray-700 dark:border-gray-600"
/>
<span>Vakuum</span>
</label>
<label className="flex items-center space-x-2 text-sm font-medium text-gray-700 dark:text-gray-300 cursor-pointer">
<input
type="checkbox"
name="otvoreno"
checked={formData.otvoreno.toLowerCase().includes('otvorena')}
onChange={handleChange}
className="w-5 h-5 text-blue-600 bg-gray-100 border-gray-300 rounded focus:ring-blue-500 dark:focus:ring-blue-600 dark:ring-offset-gray-800 focus:ring-2 dark:bg-gray-700 dark:border-gray-600"
/>
<span>Otvoreno</span>
</label>
</div>
</div>
<div className="md:col-span-2 flex justify-end gap-4 mt-4">
<button
type="button"
onClick={onCancel}
className="px-4 py-2 bg-gray-300 dark:bg-gray-600 text-gray-700 dark:text-gray-200 rounded hover:bg-gray-400 dark:hover:bg-gray-500 transition-colors"
>
Otkaži
</button>
<button
type="submit"
className="px-4 py-2 bg-blue-500 text-white rounded hover:bg-blue-600 transition-colors"
>
Sačuvaj
</button>
</div>
</form>
</div>
);
}