// Functie om de productcategorie te tonen
function showCategory(category) {
    const productDisplay = document.getElementById('product-display');
    productDisplay.innerHTML = ''; // Maak het display leeg voordat we nieuwe items toevoegen

    let items = [];

    // Afhankelijk van de gekozen categorie, voeg je de juiste producten toe
    if (category === 'Broodjes') {
        items = [
            { title: "Broodje Gezond", imageSrc: "media/broodje-gezond.jpg", price: 3.50 },
            { title: "Bagel", imageSrc: "media/bagel.jpeg", price: 3.00 },
        ];
    } else if (category === 'Koude-Dranken') {
        items = [
            { title: "Spa Water", imageSrc: "media/spa.webp", price: 2.00 },
            { title: "Spa Rood", imageSrc: "media/spa-rood.jpg", price: 2.00 },
            { title: "Cola zero", imageSrc: "media/cola-zero.jpg", price: 1.80 },
            { title: "Cola vanille", imageSrc: "media/cola-vanilla.jpg", price: 1.80 },
            { title: "Cola cherry", imageSrc: "media/cola-cherry.jpg", price: 1.80 },
            { title: "Cola", imageSrc: "media/cola.jpg", price: 1.80 },
            { title: "Sprite", imageSrc: "media/sprite.jpg", price: 1.80 },
            { title: "Dr pepper", imageSrc: "media/drpeper.jpg", price: 1.80 },
            { title: "Fanta orange original", imageSrc: "media/fanta.jpg", price: 1.80 },
            { title: "Fanta orange zero", imageSrc: "media/fanta-zero.jpg", price: 1.80 },
            { title: "Fanta exotic zero", imageSrc: "media/fanta-exotic-zero.jpg", price: 1.80 },
            { title: "Fanta lemon zero", imageSrc: "media/fanta-lemon-zero.jpg", price: 1.80 },
            { title: "Fanta cassis", imageSrc: "media/fanta-cassis.jpg", price: 1.80 }, ]
    } else if (category === 'Warme-Dranken') {
        items = [
            { title: "Chocomel", imageSrc: "media/choco-gs.jpg", price: 1.00 },
            { title: "Chocomel met slagroom", imageSrc: "media/chocomel.jpg", price: 1.25 },
            { title: "Koffie", imageSrc: "media/koffie.jpg", price: 1.50 },
            { title: "Thee", imageSrc: "media/thee.jpg", price: 1.50 },
        ];
    }
    else if (category === 'Snacks') {
        items = [
            { title: "Frikandel", imageSrc: "media/frikandel.jpg", price: 2.00 },
            { title: "Bitterballen", imageSrc: "media/bitterbal.jpg", price: 2.50 },
            { title: "Mexicano", imageSrc: "media/mexicano.png", price: 2.00 },
            { title: "Kipcorn", imageSrc: "media/kipcorn.png", price: 2.20 },
            { title: "Friet", imageSrc: "media/friet.png", price: 3.20 },
            { title: "Kipnuggets", imageSrc: "media/kipnuggets.png", price: 2.70 },
        ];
    } else if (category === 'deserts') {
        items = [
            { title: "Ijsjes", imageSrc: "media/Ijs.png", price: 2.00 },
            { title: "Sorbet", imageSrc: "media/sorbet.webp", price: 2.50 },
        ];
    } else if (category === 'Deals') {
        items = [
            { title: "Lunch Deal", imageSrc: "media/deals.jpg", price: 5.00 },
            { title: "Diner Deal", imageSrc: "media/deals.jpg", price: 10.00 },
        ];
    } else if (category === 'Soepen') {
        items = [
            { title: "Tomatensoep", imageSrc: "media/soep.jpg", price: 2.50 },
            { title: "Kippensoep", imageSrc: "media/kippensoep.jpg", price: 2.80 },
            { title: "Erwtensoep", imageSrc: "media/erwtensoep.webp", price: 2.50 },
            { title: "Groentesoep (met gehaktballetjes)", imageSrc: "media/groentesoep.jpg", price: 2.80 },
        ];
    } else if (category === 'Salades') {
        items = [
            { title: "Caesar Salade", imageSrc: "media/salade.jpg", price: 2.50 },
            { title: "Griekse Salade", imageSrc: "https://ketokriebels.be/wp-content/uploads/2020/05/greek-salad-freepik-scaled.jpg", price: 3.50 },
            { title: "Krokante Kip Salade", imageSrc: "https://www.dekokendezussen.nl/wp-content/uploads/2021/07/IMG_3851.jpg", price: 3.00 },
            { title: "Aardappel Salade", imageSrc: "https://www.leukerecepten.nl/app/uploads/2022/07/aardappelsalade_2.jpg", price: 2.50 },
        ];
    }

    // Voeg de items toe aan de weergave
    items.forEach(item => {
        const productBox = document.createElement('div');
        productBox.classList.add('product-box');
        productBox.onclick = () => showItemDetails(item);

        productBox.innerHTML = `
            <img src="${item.imageSrc}" alt="${item.title}">
            <h3>${item.title}</h3>
            <p>€${item.price.toFixed(2)}</p>
        `;

        productDisplay.appendChild(productBox);
    });
}

// Functie om de details van een item weer te geven in het modaal
function showItemDetails(item) {
    const title = item.title;
    const imageSrc = item.imageSrc;
    const description = getDescription(item.title); // Haal de beschrijving dynamisch op
    const price = item.price;

    // Update de inhoud van het modaal venster
    document.getElementById("modal-title").innerText = title;
    document.getElementById("modal-image").src = imageSrc;
    document.getElementById("modal-description").innerText = description;
    document.getElementById("modal-price").innerText = `Prijs: €${price.toFixed(2)}`;
    document.getElementById("add-to-cart").onclick = function() {
        addToCart({ title, price });
    };

    document.getElementById('modal').style.display = 'block';
}

// Functie om de beschrijving op te halen afhankelijk van de titel
function getDescription(title) {
    if (title === "Broodje Gezond") {
        return "Op dit broodje zit kaas, veldsla, komkommer, tomaat, ei, ham en/of kip en bufkes saus.";
    } else if (title === "Spa Water") {
        return "Koude verfrissende water.";
    } else if (title === "Warme dranken") {
        return "Een warme drank naar keuze.";
    } else if (title === "Frikandel") {
        return "Een frikandel, dat wil je wel!";
    } else if (title === "Ijsjes") {
        return "Een lekker ijsje met vele smaken, zoals aardbei, vanille, chocolade, mint, bosbes en nog veel meer (alleen in de zomer!).";
    } else if (title === "Deals") {
        return "Onze beste deals met de beste prijzen!";
    } else if (title === "Soepen") {
        return "Soep van de dag! (Allergieën? Meld het bij ons!)";
    } else if (title === "Salades") {
        return "Een heerlijke salade met verse groenten en een dressing naar keuze.";
    }
    return "";
}

// Functie om het modaal venster te sluiten
function closeModal() {
    document.getElementById('modal').style.display = 'none';
}