Redesign dashboard with list layout, sparklines, and search

- Add sparkline component for 7-day price history visualization
- Convert product cards to horizontal list items
- Add search functionality to filter products by name/URL
- Backend returns sparkline data and 7-day price change with products
- Show price trend indicator (green for drops, red for increases)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
clucraft 2026-01-20 19:32:25 -05:00
parent 93dbb5cc7c
commit ba9e52b90f
6 changed files with 519 additions and 80 deletions

View file

@ -1,4 +1,4 @@
import { useState, useEffect } from 'react';
import { useState, useEffect, useMemo } from 'react';
import Layout from '../components/Layout';
import ProductCard from '../components/ProductCard';
import ProductForm from '../components/ProductForm';
@ -8,6 +8,7 @@ export default function Dashboard() {
const [products, setProducts] = useState<Product[]>([]);
const [isLoading, setIsLoading] = useState(true);
const [error, setError] = useState('');
const [searchQuery, setSearchQuery] = useState('');
const fetchProducts = async () => {
try {
@ -42,11 +43,21 @@ export default function Dashboard() {
}
};
const filteredProducts = useMemo(() => {
if (!searchQuery.trim()) return products;
const query = searchQuery.toLowerCase();
return products.filter(
(p) =>
p.name?.toLowerCase().includes(query) ||
p.url.toLowerCase().includes(query)
);
}, [products, searchQuery]);
return (
<Layout>
<style>{`
.dashboard-header {
margin-bottom: 2rem;
margin-bottom: 1.5rem;
}
.dashboard-title {
@ -60,10 +71,60 @@ export default function Dashboard() {
margin-top: 0.25rem;
}
.products-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
gap: 1.5rem;
.dashboard-controls {
display: flex;
gap: 1rem;
margin-bottom: 1.5rem;
flex-wrap: wrap;
}
.search-container {
flex: 1;
min-width: 200px;
max-width: 400px;
position: relative;
}
.search-icon {
position: absolute;
left: 0.875rem;
top: 50%;
transform: translateY(-50%);
color: var(--text-muted);
pointer-events: none;
}
.search-input {
width: 100%;
padding: 0.75rem 0.875rem 0.75rem 2.5rem;
border: 1px solid var(--border);
border-radius: 0.5rem;
background: var(--surface);
color: var(--text);
font-size: 0.9375rem;
transition: border-color 0.2s, box-shadow 0.2s;
}
.search-input:focus {
outline: none;
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}
.search-input::placeholder {
color: var(--text-muted);
}
.products-count {
color: var(--text-muted);
font-size: 0.875rem;
margin-bottom: 1rem;
}
.products-list {
display: flex;
flex-direction: column;
gap: 0.75rem;
}
.empty-state {
@ -90,6 +151,31 @@ export default function Dashboard() {
color: var(--text-muted);
}
.no-results {
text-align: center;
padding: 3rem 2rem;
background: var(--surface);
border-radius: 0.75rem;
box-shadow: var(--shadow);
}
.no-results-icon {
font-size: 2.5rem;
margin-bottom: 0.75rem;
}
.no-results-title {
font-size: 1rem;
font-weight: 600;
color: var(--text);
margin-bottom: 0.25rem;
}
.no-results-text {
color: var(--text-muted);
font-size: 0.875rem;
}
.loading-state {
display: flex;
justify-content: center;
@ -108,6 +194,35 @@ export default function Dashboard() {
{error && <div className="alert alert-error">{error}</div>}
{!isLoading && products.length > 0 && (
<div className="dashboard-controls">
<div className="search-container">
<span className="search-icon">
<svg
width="16"
height="16"
viewBox="0 0 16 16"
fill="none"
stroke="currentColor"
strokeWidth="2"
strokeLinecap="round"
strokeLinejoin="round"
>
<circle cx="7" cy="7" r="5" />
<path d="M13 13L11 11" />
</svg>
</span>
<input
type="text"
className="search-input"
placeholder="Search products..."
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
/>
</div>
</div>
)}
{isLoading ? (
<div className="loading-state">
<span className="spinner" style={{ width: '3rem', height: '3rem' }} />
@ -120,16 +235,31 @@ export default function Dashboard() {
Add your first product URL above to start tracking prices!
</p>
</div>
) : (
<div className="products-grid">
{products.map((product) => (
<ProductCard
key={product.id}
product={product}
onDelete={handleDeleteProduct}
/>
))}
) : filteredProducts.length === 0 ? (
<div className="no-results">
<div className="no-results-icon">🔍</div>
<h3 className="no-results-title">No matching products</h3>
<p className="no-results-text">
Try adjusting your search query
</p>
</div>
) : (
<>
<p className="products-count">
{filteredProducts.length === products.length
? `${products.length} product${products.length !== 1 ? 's' : ''}`
: `${filteredProducts.length} of ${products.length} products`}
</p>
<div className="products-list">
{filteredProducts.map((product) => (
<ProductCard
key={product.id}
product={product}
onDelete={handleDeleteProduct}
/>
))}
</div>
</>
)}
</Layout>
);