project_python_v6/templates/order_form.html

{% extends "base.html" %}
{% block title %}{% if action=='add' %}Новый заказ{% else %}Редактировать заказ{% endif %} — Стройка{% endblock %}
{% block page_title %}{% if action=='add' %}Новый заказ{% else %}Редактировать заказ {{ order.number }}{% endif %}{% endblock %}
{% block topbar_actions %}<a href="{{ url_for('orders_list') }}" class="btn btn-secondary">← Назад</a>{% endblock %}
{% block content %}
<div class="form-card" style="max-width:1000px">
<form method="post" id="orderForm">
    <div class="form-grid">
        <div class="form-group">
            <label class="form-label">Номер заказа <span class="required">*</span></label>
            <input type="text" name="number" class="form-input" required value="{{ order.number if order else '' }}" placeholder="ЗК-001">
        </div>
        <div class="form-group">
            <label class="form-label">Дата заказа <span class="required">*</span></label>
            <input type="date" name="order_date" class="form-input" required value="{{ today }}">
        </div>
        <div class="form-group">
            <label class="form-label">Дата доставки</label>
            <input type="date" name="delivery_date" class="form-input" value="{{ order.delivery_date if order else '' }}">
        </div>
        <div class="form-group">
            <label class="form-label">Статус</label>
            <select name="status" class="form-input">
                {% for s in ['Новый','В обработке','Выполнен','Отменён'] %}
                <option value="{{ s }}" {% if order and order.status==s %}selected{% endif %}>{{ s }}</option>
                {% endfor %}
            </select>
        </div>
        <div class="form-group full-width">
            <label class="form-label">Контрагент <span class="required">*</span></label>
            <select name="counterparty_id" class="form-input" required>
                <option value="">— выбрать —</option>
                <optgroup label="Поставщики (приходная)">
                {% for c in counterparties if c.type==2 %}
                    <option value="{{ c.id }}" {% if order and order.counterparty_id==c.id %}selected{% endif %}>{{ c.name }}</option>
                {% endfor %}
                </optgroup>
                <optgroup label="Партнёры (расходная)">
                {% for c in counterparties if c.type==1 %}
                    <option value="{{ c.id }}" {% if order and order.counterparty_id==c.id %}selected{% endif %}>{{ c.name }}</option>
                {% endfor %}
                </optgroup>
            </select>
        </div>
    </div>

    <!-- Позиции заказа -->
    <div style="margin-top:1.5rem">
        <div style="font-size:0.75rem;font-weight:700;color:var(--text-mid);text-transform:uppercase;letter-spacing:0.07em;margin-bottom:0.8rem">
            Позиции заказа
        </div>
        <div class="table-wrapper" style="margin-bottom:1rem">
            <table class="data-table" id="itemsTable">
                <thead><tr><th>Материал</th><th>Ед.</th><th>Количество</th><th>Цена, ₽</th><th class="highlight-col">Сумма, ₽</th><th></th></tr></thead>
                <tbody id="itemsBody">
                {% for item in items %}
                <tr class="item-row">
                    <td>
                        <select name="material_id[]" class="form-input material-select" required>
                            <option value="">— выбрать —</option>
                            {% for m in materials %}<option value="{{ m.id }}" data-price="{{ m.current_price }}" data-unit="{{ m.unit }}" {% if item.material_id==m.id %}selected{% endif %}>{{ m.name }}</option>{% endfor %}
                        </select>
                    </td>
                    <td class="unit-cell">{{ item.unit if item else '—' }}</td>
                    <td><input type="number" name="quantity[]" class="form-input qty-input" step="0.01" min="0.01" required value="{{ item.quantity }}"></td>
                    <td><input type="number" name="unit_price[]" class="form-input price-input" step="0.01" min="0" required value="{{ item.unit_price }}"></td>
                    <td class="highlight-col line-total"><strong>{{ "%.2f"|format(item.quantity * item.unit_price) }} ₽</strong></td>
                    <td><button type="button" class="btn btn-sm btn-danger" onclick="removeRow(this)">✕</button></td>
                </tr>
                {% endfor %}
                </tbody>
            </table>
        </div>
        <button type="button" class="btn btn-secondary btn-sm" onclick="addRow()">+ Добавить позицию</button>
    </div>

    <!-- Итого -->
    <div class="calc-preview" style="margin-top:1rem">
        <div class="calc-title">📊 Итого по заказу</div>
        <div class="calc-row total-row"><span>ИТОГО:</span><strong id="grandTotal">0.00 ₽</strong></div>
    </div>

    <div class="form-actions">
        <button type="submit" class="btn btn-primary">💾 Сохранить заказ</button>
        <a href="{{ url_for('orders_list') }}" class="btn btn-secondary">Отмена</a>
    </div>
</form>
</div>

<script>
var materialsData = {
    {% for m in materials %}
    {{ m.id }}: { price: {{ m.current_price }}, unit: '{{ m.unit }}', name: '{{ m.name }}' },
    {% endfor %}
};

function addRow() {
    var tbody = document.getElementById('itemsBody');
    var row = document.createElement('tr');
    row.className = 'item-row';
    row.innerHTML = '<td><select name="material_id[]" class="form-input material-select" required><option value="">— выбрать —</option>' +
        Object.entries(materialsData).map(([id,m]) => '<option value="'+id+'" data-price="'+m.price+'" data-unit="'+m.unit+'">'+m.name+'</option>').join('') +
        '</select></td>' +
        '<td class="unit-cell">—</td>' +
        '<td><input type="number" name="quantity[]" class="form-input qty-input" step="0.01" min="0.01" required value="1"></td>' +
        '<td><input type="number" name="unit_price[]" class="form-input price-input" step="0.01" min="0" required value="0"></td>' +
        '<td class="highlight-col line-total"><strong>0.00 ₽</strong></td>' +
        '<td><button type="button" class="btn btn-sm btn-danger" onclick="removeRow(this)">✕</button></td>';
    tbody.appendChild(row);
    bindRow(row);
}

function removeRow(btn) {
    btn.closest('tr').remove();
    updateTotal();
}

function bindRow(row) {
    var sel   = row.querySelector('.material-select');
    var qty   = row.querySelector('.qty-input');
    var price = row.querySelector('.price-input');
    sel.addEventListener('change', function() {
        var opt = sel.options[sel.selectedIndex];
        price.value = opt.dataset.price || 0;
        row.querySelector('.unit-cell').textContent = opt.dataset.unit || '—';
        updateLine(row); updateTotal();
    });
    qty.addEventListener('input', function() { updateLine(row); updateTotal(); });
    price.addEventListener('input', function() { updateLine(row); updateTotal(); });
}

function updateLine(row) {
    var q = parseFloat(row.querySelector('.qty-input').value) || 0;
    var p = parseFloat(row.querySelector('.price-input').value) || 0;
    row.querySelector('.line-total').innerHTML = '<strong>' + (q*p).toFixed(2) + ' ₽</strong>';
}

function updateTotal() {
    var total = 0;
    document.querySelectorAll('.item-row').forEach(function(row) {
        var q = parseFloat(row.querySelector('.qty-input').value) || 0;
        var p = parseFloat(row.querySelector('.price-input').value) || 0;
        total += q * p;
    });
    document.getElementById('grandTotal').textContent = total.toFixed(2) + ' ₽';
}

document.querySelectorAll('.item-row').forEach(bindRow);
updateTotal();
</script>
{% endblock %}