{% extends "base.html" %}

{% block head %}
<style>
/* TABLE STYLING - Same as view_orders.html */
table.view-orders-table.scan-table {
    margin: 0 !important;
    border-spacing: 0 !important;
    border-collapse: collapse !important;
    width: 100% !important;
    table-layout: fixed !important;
    font-size: 11px !important;
}

table.view-orders-table.scan-table thead th {
    height: 85px !important;
    min-height: 85px !important;
    max-height: 85px !important;
    vertical-align: middle !important;
    text-align: center !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    line-height: 1.3 !important;
    padding: 6px 3px !important;
    font-size: 11px !important;
    background-color: #e9ecef !important;
    font-weight: bold !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    overflow: visible !important;
    box-sizing: border-box !important;
    border: 1px solid #ddd !important;
    text-overflow: clip !important;
    position: relative !important;
}

table.view-orders-table.scan-table tbody td {
    padding: 4px 2px !important;
    font-size: 10px !important;
    text-align: center !important;
    border: 1px solid #ddd !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    vertical-align: middle !important;
}

table.view-orders-table.scan-table td:nth-child(1) { width: 50px !important; }
table.view-orders-table.scan-table td:nth-child(2) { width: 80px !important; }
table.view-orders-table.scan-table td:nth-child(3) { width: 80px !important; }
table.view-orders-table.scan-table td:nth-child(4) { width: 150px !important; }
table.view-orders-table.scan-table td:nth-child(5) { width: 70px !important; }
table.view-orders-table.scan-table td:nth-child(6) { width: 80px !important; }
table.view-orders-table.scan-table td:nth-child(7) { width: 75px !important; }
table.view-orders-table.scan-table td:nth-child(8) { width: 90px !important; }
table.view-orders-table.scan-table td:nth-child(9) { width: 70px !important; }
table.view-orders-table.scan-table td:nth-child(10) { width: 100px !important; }
table.view-orders-table.scan-table td:nth-child(11) { width: 90px !important; }
table.view-orders-table.scan-table td:nth-child(12) { width: 70px !important; }
table.view-orders-table.scan-table td:nth-child(13) { width: 50px !important; }
table.view-orders-table.scan-table td:nth-child(14) { width: 70px !important; }
table.view-orders-table.scan-table td:nth-child(15) { width: 100px !important; }

table.view-orders-table.scan-table tbody tr:hover td {
    background-color: #f8f9fa !important;
}

table.view-orders-table.scan-table tbody tr.selected td {
    background-color: #007bff !important;
    color: white !important;
}

.report-table-card h3 {
    margin: 0 0 15px 0 !important;
    padding: 0 !important;
}

.report-table-card {
    padding: 15px !important;
}

/* Search card styling */
.search-card {
    margin-bottom: 20px;
    padding: 20px;
}

.search-field {
    width: 100%;
    max-width: 400px;
    padding: 8px;
    font-size: 14px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.quantity-field {
    width: 100px;
    padding: 8px;
    font-size: 14px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.search-result-table {
    margin-top: 15px;
    margin-bottom: 15px;
}

.print-btn {
    background-color: #28a745;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

.print-btn:hover {
    background-color: #218838;
}

.print-btn:disabled {
    background-color: #6c757d;
    cursor: not-allowed;
}
</style>
<script src="https://cdn.jsdelivr.net/npm/jsbarcode@3.11.5/dist/JsBarcode.all.min.js"></script>
{% endblock %}

{% block content %}


<!-- ROW 1: Search Card (full width) -->
<div class="scan-container" style="display: flex; flex-direction: column; gap: 0; width: 100%;">
    <div class="card search-card" style="width: 100%; max-height: 100px; min-height: 70px; display: flex; align-items: center; flex-wrap: wrap; margin-bottom: 24px;">
        <div style="flex: 1 1 300px; min-width: 250px;">
            <label for="search-input" style="font-weight: bold;">Search Order (CP...):</label>
            <input type="text" id="search-input" class="search-field" placeholder="Type to search..." oninput="searchOrder()" style="margin-left: 10px; max-width: 250px;">
            <button id="fetch-matching-btn" class="btn btn-secondary" style="margin-left: 10px; padding: 7px 16px; font-size: 14px;" onclick="fetchMatchingOrders()">Find All</button>
        </div>
    </div>

    <!-- ROW 2: Two cards side by side -->
    <div style="display: flex; flex-direction: row; gap: 24px; width: 100%; align-items: flex-start;">
        <!-- Print Preview Card (left, with all print_module.html controls) -->
        <div class="card scan-form-card" style="display: flex; flex-direction: column; justify-content: flex-start; align-items: center; min-height: 700px; width: 330px; flex-shrink: 0; position: relative; padding: 15px;">
            <div class="label-view-title" style="width: 100%; text-align: center; padding: 0 0 15px 0; font-size: 18px; font-weight: bold; letter-spacing: 0.5px;">Label View</div>
            <!-- Pairing Keys Section -->
            <div style="width: 100%; text-align: center; margin-bottom: 15px;">
                <div id="client-select-container" style="display: none; margin-bottom: 8px;">
                    <label for="client-select" style="font-size: 11px; font-weight: 600; display: block; margin-bottom: 4px;">Select Printer/Client:</label>
                    <select id="client-select" class="form-control form-control-sm" style="width: 85%; margin: 0 auto; font-size: 11px;"></select>
                </div>
                <a href="{{ url_for('main.download_extension') }}" class="btn btn-info btn-sm" target="_blank" style="font-size: 11px; padding: 4px 12px;">🔑 Manage Keys</a>
            </div>
            <!-- Label Preview Section -->
            <div id="label-preview" style="border: 1px solid #ddd; padding: 10px; position: relative; background: #fafafa; width: 301px; height: 434.7px;">
                <!-- ...label content rectangle and barcode frames as in print_module.html... -->
                <div id="label-content" style="position: absolute; top: 65.7px; left: 11.34px; width: 227.4px; height: 321.3px; border: 2px solid #333; background: white;">
                    <div style="position: absolute; top: 0; left: 0; right: 0; height: 32.13px; display: flex; align-items: center; justify-content: center; font-weight: bold; font-size: 12px; color: #000; z-index: 10;">INNOFA ROMANIA SRL</div>
                    <div id="customer-name-row" style="position: absolute; top: 32.13px; left: 0; right: 0; height: 32.13px; display: flex; align-items: center; justify-content: center; font-size: 11px; color: #000;"></div>
                    <div style="position: absolute; top: 32.13px; left: 0; right: 0; height: 1px; background: #999;"></div>
                    <div style="position: absolute; top: 64.26px; left: 0; right: 0; height: 1px; background: #999;"></div>
                    <div style="position: absolute; top: 96.39px; left: 0; right: 0; height: 1px; background: #999;"></div>
                    <div style="position: absolute; top: 128.52px; left: 0; right: 0; height: 1px; background: #999;"></div>
                    <div style="position: absolute; top: 160.65px; left: 0; right: 0; height: 1px; background: #999;"></div>
                    <div style="position: absolute; top: 224.91px; left: 0; right: 0; height: 1px; background: #999;"></div>
                    <div style="position: absolute; top: 257.04px; left: 0; right: 0; height: 1px; background: #999;"></div>
                    <div style="position: absolute; top: 289.17px; left: 0; right: 0; height: 1px; background: #999;"></div>
                    <div style="position: absolute; left: 90.96px; top: 64.26px; width: 1px; height: 257.04px; background: #999;"></div>
                    <div style="position: absolute; top: 64.26px; left: 0; width: 90.96px; height: 32.13px; display: flex; align-items: center; padding-left: 5px; font-size: 10px; color: #000;">Quantity ordered</div>
                    <div id="quantity-ordered-value" style="position: absolute; top: 64.26px; left: 90.96px; width: 136.44px; height: 32.13px; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: bold; color: #000;"></div>
                    <div style="position: absolute; top: 96.39px; left: 0; width: 90.96px; height: 32.13px; display: flex; align-items: center; padding-left: 5px; font-size: 10px; color: #000;">Customer order</div>
                    <div id="client-order-info" style="position: absolute; top: 96.39px; left: 90.96px; width: 136.44px; height: 32.13px; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: bold; color: #000;"></div>
                    <div style="position: absolute; top: 128.52px; left: 0; width: 90.96px; height: 32.13px; display: flex; align-items: center; padding-left: 5px; font-size: 10px; color: #000;">Delivery date</div>
                    <div id="delivery-date-value" style="position: absolute; top: 128.52px; left: 90.96px; width: 136.44px; height: 32.13px; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: bold; color: #000;"></div>
                    <div style="position: absolute; top: 160.65px; left: 0; width: 90.96px; height: 64.26px; display: flex; align-items: center; padding-left: 5px; font-size: 10px; color: #000;">Product description</div>
                    <div id="description-value" style="position: absolute; top: 160.65px; left: 90.96px; width: 136.44px; height: 64.26px; display: flex; align-items: center; justify-content: center; font-size: 8px; color: #000; text-align: center; padding: 2px; overflow: hidden;"></div>
                    <div style="position: absolute; top: 224.91px; left: 0; width: 90.96px; height: 32.13px; display: flex; align-items: center; padding-left: 5px; font-size: 10px; color: #000;">Size</div>
                    <div id="size-value" style="position: absolute; top: 224.91px; left: 90.96px; width: 136.44px; height: 32.13px; display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: bold; color: #000;"></div>
                    <div style="position: absolute; top: 257.04px; left: 0; width: 90.96px; height: 32.13px; display: flex; align-items: center; padding-left: 5px; font-size: 10px; color: #000;">Article code</div>
                    <div id="article-code-value" style="position: absolute; top: 257.04px; left: 90.96px; width: 136.44px; height: 32.13px; display: flex; align-items: center; justify-content: center; font-size: 9px; font-weight: bold; color: #000;"></div>
                    <div style="position: absolute; top: 289.17px; left: 0; width: 90.96px; height: 32.13px; display: flex; align-items: center; padding-left: 5px; font-size: 10px; color: #000;">Prod. order</div>
                    <div id="prod-order-value" style="position: absolute; top: 289.17px; left: 90.96px; width: 136.44px; height: 32.13px; display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: bold; color: #000;"></div>
                </div>
                <div id="barcode-frame" style="position: absolute; top: 395px; left: 50%; transform: translateX(-50%); width: 90%; max-width: 270px; height: 50px; background: white; display: flex; flex-direction: column; align-items: center; justify-content: center;">
                    <svg id="barcode-display" style="width: 100%; height: 40px;"></svg>
                    <div id="barcode-text" style="font-size: 8px; font-family: 'Courier New', monospace; margin-top: 2px; text-align: center; font-weight: bold;"></div>
                </div>
                <div id="vertical-barcode-frame" style="position: absolute; top: 50px; left: 270px; width: 321.3px; height: 40px; background: white; display: flex; align-items: center; justify-content: center; transform: rotate(90deg); transform-origin: left center;">
                    <svg id="vertical-barcode-display" style="width: 100%; height: 35px;"></svg>
                    <div id="vertical-barcode-text" style="position: absolute; bottom: -15px; font-size: 7px; font-family: 'Courier New', monospace; text-align: center; font-weight: bold; width: 100%;"></div>
                </div>
            </div>
            <!-- Print Options removed as requested -->
        </div>
        <!-- Orders Table Card (right, with load button and notification system) -->
        <div class="card scan-table-card" style="min-height: 700px; width: calc(100% - 350px); margin: 0;">
            <h3>Data Preview</h3>
            <button id="check-db-btn" class="btn btn-primary mb-3">Load Orders</button>
            <div class="report-table-container">
                <table class="scan-table print-module-table">
                    <thead>
                        <tr>
                            <th>ID</th>
                            <th>Comanda Productie</th>
                            <th>Cod Articol</th>
                            <th>Descr. Com. Prod</th>
                            <th>Cantitate</th>
                            <th>Data Livrare</th>
                            <th>Dimensiune</th>
                            <th>Com. Achiz. Client</th>
                            <th>Nr. Linie</th>
                            <th>Customer Name</th>
                            <th>Customer Art. Nr.</th>
                            <th>Open Order</th>
                            <th>Line</th>
                            <th>Printed</th>
                            <th>Created</th>
                            <th>Qty to Print</th>
                        </tr>
                    </thead>
                    <tbody id="unprinted-orders-table">
                        <!-- Data will be dynamically loaded here -->
                    </tbody>
                </table>
            </div>
        </div>
    </div>
</div>

<script>
// Store all orders data for searching
const allOrders = {{ orders|tojson|safe }};
let selectedOrderData = null;

function searchOrder() {
    const searchValue = document.getElementById('search-input').value.trim().toLowerCase();
    if (!searchValue) {
        selectedOrderData = null;
        return;
    }
    // Search for matching order
    const matchedOrder = allOrders.find(order => 
        order.comanda_productie && order.comanda_productie.toLowerCase().includes(searchValue)
    );
    if (matchedOrder) {
        selectedOrderData = matchedOrder;
    } else {
        selectedOrderData = null;
    }
}

// Fetch all matching orders and populate preview table
function fetchMatchingOrders() {
    const searchValue = document.getElementById('search-input').value.trim().toLowerCase();
    if (!searchValue) {
        alert('Please enter an order code to search.');
        return;
    }
    // Find all matching orders
    const matchingOrders = allOrders.filter(order => 
        order.comanda_productie && order.comanda_productie.toLowerCase().includes(searchValue)
    );
    const tbody = document.getElementById('unprinted-orders-table');
    tbody.innerHTML = '';
    if (matchingOrders.length === 0) {
        tbody.innerHTML = '<tr><td colspan="16" style="text-align:center; color:#dc3545;">No matching orders found.</td></tr>';
        // Clear preview card
        updatePreviewCard(null);
        return;
    }
    matchingOrders.forEach((order, idx) => {
        const tr = document.createElement('tr');
        tr.innerHTML = `
            <td>${order.id}</td>
            <td><strong>${order.comanda_productie}</strong></td>
            <td>${order.cod_articol || '-'}</td>
            <td>${order.descr_com_prod}</td>
            <td style="text-align: right; font-weight: 600;">${order.cantitate}</td>
            <td style="text-align: center;">${order.data_livrare || '-'}</td>
            <td style="text-align: center;">${order.dimensiune || '-'}</td>
            <td>${order.com_achiz_client || '-'}</td>
            <td style="text-align: right;">${order.nr_linie_com_client || '-'}</td>
            <td>${order.customer_name || '-'}</td>
            <td>${order.customer_article_number || '-'}</td>
            <td>${order.open_for_order || '-'}</td>
            <td style="text-align: right;">${order.line_number || '-'}</td>
            <td style="text-align: center;">${order.printed_labels == 1 ? '<span style=\"color: #28a745; font-weight: bold;\">✓ Yes</span>' : '<span style=\"color: #dc3545;\">✗ No</span>'}</td>
            <td style="font-size: 11px; color: #6c757d;">${order.created_at || '-'}</td>
            <td>1</td>
        `;
        tbody.appendChild(tr);
        // Update preview card with the first matching order
        if (idx === 0) updatePreviewCard(order);
    });
}

// Update the preview card with order data (as in print_module.html)
function updatePreviewCard(order) {
    function set(id, value) {
        const el = document.getElementById(id);
        if (el) el.textContent = value || '';
    }
    // Always clear barcode SVGs before updating
    const barcode = document.getElementById('barcode-display');
    if (barcode) barcode.innerHTML = '';
    const vbarcode = document.getElementById('vertical-barcode-display');
    if (vbarcode) vbarcode.innerHTML = '';
    if (!order) {
        set('customer-name-row', '');
        set('quantity-ordered-value', '');
        set('client-order-info', '');
        set('delivery-date-value', '');
        set('description-value', '');
        set('size-value', '');
        set('article-code-value', '');
        set('prod-order-value', '');
        set('barcode-text', '');
        set('vertical-barcode-text', '');
        return;
    }
    set('customer-name-row', order.customer_name || '');
    set('quantity-ordered-value', order.cantitate || '');
    set('client-order-info', (order.com_achiz_client && order.nr_linie_com_client) ? `${order.com_achiz_client}-${order.nr_linie_com_client}` : '');
    set('delivery-date-value', order.data_livrare || '');
    set('description-value', order.descr_com_prod || '');
    set('size-value', order.dimensiune || '');
    set('article-code-value', order.cod_articol || '');
    set('prod-order-value', (order.comanda_productie && order.cantitate) ? `${order.comanda_productie}-${order.cantitate}` : '');
    set('barcode-text', order.comanda_productie ? `${order.comanda_productie}/001` : '');
    set('vertical-barcode-text', (order.com_achiz_client && order.nr_linie_com_client) ? `${order.com_achiz_client}/${order.nr_linie_com_client}` : '');
    // Generate barcodes if JsBarcode is available
    if (typeof JsBarcode !== 'undefined') {
        try {
            JsBarcode("#barcode-display", order.comanda_productie ? `${order.comanda_productie}/001` : ' ', { format: "CODE128", width: 2, height: 40, displayValue: false, margin: 2 });
        } catch (e) {}
        try {
            JsBarcode("#vertical-barcode-display", (order.com_achiz_client && order.nr_linie_com_client) ? `${order.com_achiz_client}/${order.nr_linie_com_client}` : ' ', { format: "CODE128", width: 1.5, height: 35, displayValue: false, margin: 2 });
        } catch (e) {}
    }
}

function selectOrder(orderId) {
    // Find order by ID
    const order = allOrders.find(o => o.id === orderId);
    if (order) {
        // Populate search field
        document.getElementById('search-input').value = order.comanda_productie;
        
        // Display in search result
        displaySelectedOrder(order);
        
        // Highlight selected row
        document.querySelectorAll('#orders-table tr').forEach(row => {
            row.classList.remove('selected');
        });
        event.currentTarget.classList.add('selected');
        
        // Scroll to top
        window.scrollTo({ top: 0, behavior: 'smooth' });
    }
}

function displaySelectedOrder(order) {
    selectedOrderData = order;
    
    const resultDiv = document.getElementById('search-result');
    const tbody = document.getElementById('selected-order-row');
    
    // Format date
    let dateStr = '-';
    if (order.data_livrare) {
        dateStr = order.data_livrare;
    }
    
    // Format created_at
    let createdStr = '-';
    if (order.created_at) {
        createdStr = order.created_at;
    }
    
    tbody.innerHTML = `
        <tr>
            <td>${order.id}</td>
            <td><strong>${order.comanda_productie}</strong></td>
            <td>${order.cod_articol || '-'}</td>
            <td>${order.descr_com_prod}</td>
            <td style="text-align: right; font-weight: 600;">${order.cantitate}</td>
            <td style="text-align: center;">${dateStr}</td>
            <td style="text-align: center;">${order.dimensiune || '-'}</td>
            <td>${order.com_achiz_client || '-'}</td>
            <td style="text-align: right;">${order.nr_linie_com_client || '-'}</td>
            <td>${order.customer_name || '-'}</td>
            <td>${order.customer_article_number || '-'}</td>
            <td>${order.open_for_order || '-'}</td>
            <td style="text-align: right;">${order.line_number || '-'}</td>
            <td style="text-align: center;">
                ${order.printed_labels == 1 ? '<span style="color: #28a745; font-weight: bold;">✓ Yes</span>' : '<span style="color: #dc3545;">✗ No</span>'}
            </td>
            <td style="font-size: 11px; color: #6c757d;">${createdStr}</td>
        </tr>
    `;
    
    resultDiv.style.display = 'block';
    document.getElementById('print-button').disabled = false;
}

function printLabels() {
    if (!selectedOrderData) {
        alert('Please select an order first');
        return;
    }
    
    const quantity = parseInt(document.getElementById('quantity-input').value);
    if (!quantity || quantity < 1) {
        alert('Please enter a valid quantity');
        return;
    }
    
    // Redirect to print module with order data
    const orderIds = [selectedOrderData.id];
    const url = `/print_module?order_ids=${orderIds.join(',')}&quantity=${quantity}`;
    window.location.href = url;
}
</script>
{% endblock %}