feat: add pharmacy-product linking system
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- Add pharmacy_products table (PostgreSQL + SQLite)
- Add public route GET /api/products/:source/:id/pharmacies
- Add admin CRUD routes for pharmacy-product links
- Add cascade delete when pharmacy is removed
- Update ProductView to show linked pharmacies
- Create PharmacyProductLink admin component
- Add 'Vincular Producto a Farmacia' tab in AdminView
This commit is contained in:
Antoni Nuñez Romeu
2026-07-13 20:41:16 +02:00
parent f921b15d67
commit 8bf0b33249
8 changed files with 794 additions and 4 deletions
@@ -397,6 +397,28 @@
border-color: var(--border-strong);
}
/* Source badges */
.source-badge {
display: inline-block;
padding: 0.15rem 0.5rem;
border-radius: 4px;
font-size: 0.75rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.05em;
vertical-align: middle;
}
.source-badge--cima {
background: rgba(37, 99, 235, 0.12);
color: #2563eb;
}
.source-badge--off {
background: rgba(16, 185, 129, 0.12);
color: #10b981;
}
/* Pharmacies: search, region import, list filter */
.pharmacy-tools-card {
background: var(--surface);
@@ -0,0 +1,421 @@
import React, { useState, useEffect, useMemo, useRef } from 'react';
import './AdminComponents.css';
const MAX_PHARMACY_RESULTS = 25;
function normalize(s) {
return (s || '').toString().toLowerCase().normalize('NFD').replace(/[̀-ͯ]/g, '');
}
function PharmacyProductLink() {
const [pharmacies, setPharmacies] = useState([]);
const [productSearch, setProductSearch] = useState('');
const [productResults, setProductResults] = useState([]);
const [selectedPharmacy, setSelectedPharmacy] = useState(null);
const [selectedProduct, setSelectedProduct] = useState(null);
const [pharmacyProducts, setPharmacyProducts] = useState([]);
const [loading, setLoading] = useState(false);
const [searching, setSearching] = useState(false);
const [pharmacyQuery, setPharmacyQuery] = useState('');
const [pharmacyDropdownOpen, setPharmacyDropdownOpen] = useState(false);
const pharmacyInputRef = useRef(null);
const [formData, setFormData] = useState({
pharmacy_id: '',
price: '',
stock: ''
});
const filteredPharmacies = useMemo(() => {
const q = normalize(pharmacyQuery).trim();
if (!q) return pharmacies.slice(0, MAX_PHARMACY_RESULTS);
const tokens = q.split(/\s+/).filter(Boolean);
return pharmacies
.filter(p => {
const hay = `${normalize(p.name)} ${normalize(p.address)}`;
return tokens.every(tok => hay.includes(tok));
})
.slice(0, MAX_PHARMACY_RESULTS);
}, [pharmacies, pharmacyQuery]);
useEffect(() => {
fetchPharmacies();
}, []);
useEffect(() => {
if (selectedPharmacy) {
fetchPharmacyProducts(selectedPharmacy.id);
}
}, [selectedPharmacy]);
// Buscar productos en la API mientras el usuario escribe
useEffect(() => {
const q = productSearch.trim();
if (q.length < 2) {
setProductResults([]);
setSearching(false);
return;
}
const controller = new AbortController();
const timeoutId = setTimeout(async () => {
setSearching(true);
try {
const response = await fetch(`/api/products/search?q=${encodeURIComponent(q)}`, {
credentials: 'include',
signal: controller.signal,
});
const data = await response.json();
setProductResults(Array.isArray(data) ? data : []);
} catch (error) {
if (error.name === 'AbortError') return;
console.error('Error searching products:', error);
} finally {
if (!controller.signal.aborted) setSearching(false);
}
}, 500);
return () => {
clearTimeout(timeoutId);
controller.abort();
};
}, [productSearch]);
const fetchPharmacies = async () => {
try {
const response = await fetch('/api/pharmacies', {
credentials: 'include',
});
const data = await response.json();
setPharmacies(data);
} catch (error) {
console.error('Error fetching pharmacies:', error);
}
};
const fetchPharmacyProducts = async (pharmacyId) => {
setLoading(true);
try {
const response = await fetch(`/api/admin/pharmacies/${pharmacyId}/products`, {
credentials: 'include',
});
const data = await response.json();
setPharmacyProducts(data);
} catch (error) {
console.error('Error fetching pharmacy products:', error);
} finally {
setLoading(false);
}
};
const handleSubmit = async (e) => {
e.preventDefault();
if (!selectedProduct) {
alert('Por favor, selecciona un producto primero');
return;
}
try {
// Build identifier: source:id (e.g., openfoodfacts:9421025231209)
const identifier = selectedProduct._id
? `${selectedProduct.source || 'openfoodfacts'}:${selectedProduct._id}`
: `${selectedProduct.source || 'openfoodfacts'}:${selectedProduct.id}`;
const payload = {
pharmacy_id: parseInt(formData.pharmacy_id),
product_source: selectedProduct.source || 'openfoodfacts',
product_off_id: selectedProduct._id || selectedProduct.id,
product_name: selectedProduct.product_name || selectedProduct.name,
price: formData.price ? parseFloat(formData.price) : null,
stock: formData.stock ? parseInt(formData.stock) : 0
};
const response = await fetch('/api/admin/pharmacy-products', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
credentials: 'include',
body: JSON.stringify(payload)
});
if (!response.ok) throw new Error('Error al vincular producto a farmacia');
resetForm();
if (selectedPharmacy) {
fetchPharmacyProducts(selectedPharmacy.id);
}
alert('¡Producto vinculado a la farmacia correctamente!');
} catch (error) {
console.error('Error linking product:', error);
alert('Error al vincular producto a farmacia');
}
};
const handleUpdate = async (id, price, stock) => {
try {
const response = await fetch(`/api/admin/pharmacy-products/${id}`, {
method: 'PUT',
headers: { 'Content-Type': 'application/json' },
credentials: 'include',
body: JSON.stringify({ price, stock })
});
if (!response.ok) throw new Error('Error al actualizar');
fetchPharmacyProducts(selectedPharmacy.id);
alert('¡Actualizado correctamente!');
} catch (error) {
console.error('Error updating:', error);
alert('Error al actualizar');
}
};
const handleDelete = async (id) => {
if (!confirm('¿Eliminar este producto de la farmacia?')) return;
try {
const response = await fetch(`/api/admin/pharmacy-products/${id}`, {
method: 'DELETE',
credentials: 'include'
});
if (!response.ok) throw new Error('Error al eliminar');
fetchPharmacyProducts(selectedPharmacy.id);
alert('¡Producto eliminado de la farmacia!');
} catch (error) {
console.error('Error deleting:', error);
alert('Error al eliminar producto');
}
};
const resetForm = () => {
setFormData({
pharmacy_id: selectedPharmacy ? selectedPharmacy.id.toString() : '',
price: '',
stock: ''
});
setSelectedProduct(null);
setProductSearch('');
setProductResults([]);
};
const selectProduct = (product) => {
setSelectedProduct(product);
setProductSearch(product.product_name || product.name);
setProductResults([]);
};
const pickPharmacy = (pharmacy) => {
setSelectedPharmacy(pharmacy);
setFormData(prev => ({ ...prev, pharmacy_id: pharmacy.id.toString() }));
setPharmacyQuery(`${pharmacy.name}${pharmacy.address}`);
setPharmacyDropdownOpen(false);
};
const clearPharmacy = () => {
setSelectedPharmacy(null);
setFormData(prev => ({ ...prev, pharmacy_id: '' }));
setPharmacyQuery('');
setPharmacyDropdownOpen(true);
setTimeout(() => pharmacyInputRef.current?.focus(), 0);
};
const getSourceBadge = (source) => {
if (source === 'cima') {
return <span className="source-badge source-badge--cima">CIMA</span>;
}
return <span className="source-badge source-badge--off">OFF</span>;
};
return (
<div className="admin-section">
<h2>Vincular Producto a Farmacia</h2>
<form className="admin-form" onSubmit={handleSubmit}>
<div className="form-group">
<label>Farmacia *</label>
<input
ref={pharmacyInputRef}
type="text"
value={pharmacyQuery}
onChange={(e) => {
setPharmacyQuery(e.target.value);
if (selectedPharmacy) {
setSelectedPharmacy(null);
setFormData(prev => ({ ...prev, pharmacy_id: '' }));
}
setPharmacyDropdownOpen(true);
}}
onFocus={() => setPharmacyDropdownOpen(true)}
onBlur={() => setTimeout(() => setPharmacyDropdownOpen(false), 150)}
placeholder={pharmacies.length ? `Buscar entre ${pharmacies.length} farmacias por nombre o dirección…` : 'Cargando farmacias…'}
autoComplete="off"
required={!selectedPharmacy}
/>
{!selectedPharmacy && pharmacyDropdownOpen && (
<div className="medicine-search-results">
{filteredPharmacies.length === 0 ? (
<div className="search-result-item search-result-item--empty">
<span>No hay farmacias que coincidan con "{pharmacyQuery}"</span>
</div>
) : (
filteredPharmacies.map((pharmacy) => (
<div
key={pharmacy.id}
className="search-result-item"
onMouseDown={(e) => { e.preventDefault(); pickPharmacy(pharmacy); }}
>
<strong>{pharmacy.name}</strong>
<span>{pharmacy.address}</span>
</div>
))
)}
</div>
)}
{selectedPharmacy && (
<div className="selected-medicine-info">
<p> Selected: <strong>{selectedPharmacy.name}</strong></p>
<p className="medicine-details">{selectedPharmacy.address}</p>
<button type="button" className="btn-small" onClick={clearPharmacy}>
Cambiar farmacia
</button>
</div>
)}
</div>
<div className="form-group">
<label>Buscar Producto (Open Food Facts) *</label>
<input
type="text"
value={productSearch}
onChange={(e) => {
setProductSearch(e.target.value);
setSelectedProduct(null);
}}
placeholder="Escribe para buscar productos..."
required
/>
{searching && <p className="loading-text">Buscando...</p>}
{productResults.length > 0 && !selectedProduct && (
<div className="medicine-search-results">
{productResults.slice(0, 10).map((product) => (
<div
key={product._id || product.id}
className="search-result-item"
onClick={() => selectProduct(product)}
>
<strong>{product.product_name || product.name}</strong>
{product.brands && <span> - {product.brands}</span>}
{product.quantity && <span> ({product.quantity})</span>}
</div>
))}
</div>
)}
{selectedProduct && (
<div className="selected-medicine-info">
<p> Selected: <strong>{selectedProduct.product_name || selectedProduct.name}</strong></p>
<p className="medicine-details">
{selectedProduct.brands && `Marca: ${selectedProduct.brands}`}
{selectedProduct.quantity && `Cantidad: ${selectedProduct.quantity}`}
{getSourceBadge(selectedProduct.source || 'openfoodfacts')}
{' '}
{selectedProduct._id || selectedProduct.id}
</p>
<button
type="button"
className="btn-small"
onClick={() => {
setSelectedProduct(null);
setProductSearch('');
}}
>
Cambiar producto
</button>
</div>
)}
</div>
<div className="form-row">
<div className="form-group">
<label>Precio ()</label>
<input
type="number"
step="0.01"
value={formData.price}
onChange={(e) => setFormData({ ...formData, price: e.target.value })}
placeholder="e.g., 3.50"
/>
</div>
<div className="form-group">
<label>Stock</label>
<input
type="number"
value={formData.stock}
onChange={(e) => setFormData({ ...formData, stock: e.target.value })}
placeholder="e.g., 100"
/>
</div>
</div>
<div className="form-actions">
<button type="submit" className="btn-primary">
Vincular Producto
</button>
<button type="button" className="btn-secondary" onClick={resetForm}>
Reiniciar
</button>
</div>
</form>
{selectedPharmacy && (
<div className="pharmacy-medicines-section">
<h3>Productos en {selectedPharmacy.name}</h3>
{loading ? (
<div className="loading">Cargando...</div>
) : pharmacyProducts.length === 0 ? (
<p className="empty-state">Aún no hay productos vinculados a esta farmacia.</p>
) : (
<div className="admin-list">
{pharmacyProducts.map((pp) => (
<div key={pp.id} className="admin-item">
<div className="item-content">
<h4>
{pp.product_name}
{getSourceBadge(pp.product_source)}
</h4>
<p>
<strong>Precio:</strong> {pp.price ? `${parseFloat(pp.price).toFixed(2)}` : 'No definido'}
<strong> Stock:</strong> {pp.stock || 0}
</p>
</div>
<div className="item-actions">
<button
className="btn-edit"
onClick={() => {
const newPrice = prompt('Introduce nuevo precio:', pp.price || '');
const newStock = prompt('Introduce nuevo stock:', pp.stock || '0');
if (newPrice !== null && newStock !== null) {
handleUpdate(pp.id, newPrice ? parseFloat(newPrice) : null, parseInt(newStock) || 0);
}
}}
>
Actualizar
</button>
<button className="btn-delete" onClick={() => handleDelete(pp.id)}>
Eliminar
</button>
</div>
</div>
))}
</div>
)}
</div>
)}
</div>
);
}
export default PharmacyProductLink;
+8
View File
@@ -5,6 +5,7 @@ import LoginForm from '../components/admin/LoginForm';
import PharmacyManagement from '../components/admin/PharmacyManagement';
import MedicineManagement from '../components/admin/MedicineManagement';
import PharmacyMedicineLink from '../components/admin/PharmacyMedicineLink';
import PharmacyProductLink from '../components/admin/PharmacyProductLink';
function AdminView() {
const [authenticated, setAuthenticated] = useState(false);
@@ -115,12 +116,19 @@ function AdminView() {
>
🔗 Vincular Medicamento a Farmacia
</button>
<button
className={`admin-tab ${activeTab === 'link-product' ? 'active' : ''}`}
onClick={() => setActiveTab('link-product')}
>
🍎 Vincular Producto a Farmacia
</button>
</div>
<div className="admin-content">
{activeTab === 'pharmacies' && <PharmacyManagement />}
{activeTab === 'medicines' && <MedicineManagement />}
{activeTab === 'link' && <PharmacyMedicineLink />}
{activeTab === 'link-product' && <PharmacyProductLink />}
</div>
</main>
</>
+83
View File
@@ -100,3 +100,86 @@
font-size: 0.9375rem;
color: var(--on-surface);
}
.product-pharmacies {
margin-top: 2rem;
}
.pharmacies-loading {
text-align: center;
padding: 2rem 1rem;
color: var(--on-surface-variant, #6b7280);
font-size: 0.875rem;
}
.pharmacies-title {
font-size: 1.125rem;
font-weight: 600;
color: var(--on-surface);
margin-bottom: 1rem;
}
.pharmacies-grid {
display: flex;
flex-direction: column;
gap: 0.75rem;
}
.product-pharmacy-card {
background: var(--surface-container-lowest, #f9fafb);
border-radius: var(--radius-md, 0.75rem);
padding: 1rem;
}
.product-pharmacy-name {
font-size: 0.9375rem;
font-weight: 600;
color: var(--on-surface);
margin-bottom: 0.25rem;
}
.product-pharmacy-address {
font-size: 0.8125rem;
color: var(--on-surface-variant, #6b7280);
margin-bottom: 0.25rem;
}
.product-pharmacy-phone {
font-size: 0.8125rem;
color: var(--on-surface-variant, #6b7280);
margin-bottom: 0.5rem;
}
.product-pharmacy-status {
display: flex;
align-items: center;
gap: 0.75rem;
}
.product-pharmacy-price {
font-size: 0.9375rem;
font-weight: 600;
color: var(--primary, #2563eb);
}
.product-pharmacy-stock {
font-size: 0.75rem;
font-weight: 600;
padding: 0.15rem 0.5rem;
border-radius: 9999px;
}
.product-pharmacy-stock.in-stock {
background: #dcfce7;
color: #166534;
}
.product-pharmacy-stock.low-stock {
background: #fef9c3;
color: #854d0e;
}
.product-pharmacy-stock.out-of-stock {
background: #fee2e2;
color: #991b1b;
}
+54
View File
@@ -5,6 +5,8 @@ export default function ProductView({ source, id, onBack }) {
const [product, setProduct] = useState(null);
const [loading, setLoading] = useState(true);
const [error, setError] = useState(null);
const [pharmacies, setPharmacies] = useState([]);
const [loadingPharmacies, setLoadingPharmacies] = useState(false);
useEffect(() => {
loadProduct();
@@ -13,6 +15,7 @@ export default function ProductView({ source, id, onBack }) {
async function loadProduct() {
setLoading(true);
setError(null);
setPharmacies([]);
try {
const response = await fetch(`/api/products/${source}/${id}`);
if (!response.ok) {
@@ -20,6 +23,7 @@ export default function ProductView({ source, id, onBack }) {
}
const data = await response.json();
setProduct(data);
loadPharmacies(source, data.id);
} catch (err) {
setError(err.message);
} finally {
@@ -27,6 +31,21 @@ export default function ProductView({ source, id, onBack }) {
}
}
async function loadPharmacies(productSource, productId) {
setLoadingPharmacies(true);
try {
const response = await fetch(`/api/products/${productSource}/${productId}/pharmacies`);
if (response.ok) {
const data = await response.json();
setPharmacies(data);
}
} catch {
// Pharmacies are optional — don't block on failure
} finally {
setLoadingPharmacies(false);
}
}
if (loading) {
return (
<div className="product-view">
@@ -112,6 +131,41 @@ export default function ProductView({ source, id, onBack }) {
</>
)}
</div>
<div className="product-pharmacies">
{loadingPharmacies ? (
<div className="pharmacies-loading">Cargando farmacias...</div>
) : pharmacies.length > 0 ? (
<>
<h3 className="pharmacies-title">
Disponible en {pharmacies.length} {pharmacies.length === 1 ? 'farmacia' : 'farmacias'}
</h3>
<div className="pharmacies-grid">
{pharmacies.map((pharmacy) => (
<div key={pharmacy.id} className="product-pharmacy-card">
<h4 className="product-pharmacy-name">{pharmacy.name}</h4>
<p className="product-pharmacy-address">{pharmacy.address}</p>
{pharmacy.phone && (
<p className="product-pharmacy-phone">{pharmacy.phone}</p>
)}
<div className="product-pharmacy-status">
{pharmacy.price && (
<span className="product-pharmacy-price">
{parseFloat(pharmacy.price).toFixed(2)} &euro;
</span>
)}
{pharmacy.stock !== undefined && (
<span className={`product-pharmacy-stock ${pharmacy.stock > 20 ? 'in-stock' : pharmacy.stock > 0 ? 'low-stock' : 'out-of-stock'}`}>
{pharmacy.stock > 20 ? 'En Stock' : pharmacy.stock > 0 ? `Stock Bajo (${pharmacy.stock})` : 'Sin Stock'}
</span>
)}
</div>
</div>
))}
</div>
</>
) : null}
</div>
</div>
);
}