bmc_hub/app/modules/orders/templates/detail.html

{% extends "shared/frontend/base.html" %}

{% block title %}Ordre #{{ draft_id }} - BMC Hub{% endblock %}

{% block extra_css %}
<style>
    .ordre-header {
        background: var(--bg-card);
        border-radius: 12px;
        padding: 1.5rem;
        margin-bottom: 1.5rem;
        border: 1px solid rgba(0,0,0,0.06);
    }
    .info-item {
        margin-bottom: 0.75rem;
    }
    .info-label {
        font-size: 0.8rem;
        text-transform: uppercase;
        color: var(--text-secondary);
        letter-spacing: 0.5px;
    }
    .info-value {
        font-size: 1.1rem;
        font-weight: 600;
        color: var(--text-primary);
    }
    .summary-card {
        background: var(--bg-card);
        border-radius: 12px;
        padding: 1rem 1.25rem;
        border: 1px solid rgba(0,0,0,0.06);
    }
    .summary-title {
        font-size: 0.8rem;
        text-transform: uppercase;
        color: var(--text-secondary);
        margin-bottom: 0.35rem;
        letter-spacing: 0.6px;
    }
    .summary-value {
        font-size: 1.35rem;
        font-weight: 700;
        color: var(--text-primary);
    }
    .table thead th {
        font-size: 0.8rem;
        text-transform: uppercase;
        color: white;
        background: var(--accent);
    }
</style>
{% endblock %}

{% block content %}
<div class="container-fluid py-4">
    <div class="d-flex flex-wrap justify-content-between align-items-center mb-3">
        <div>
            <h2 class="mb-1"><i class="bi bi-receipt me-2"></i>Ordre #{{ draft_id }}</h2>
            <div class="text-muted">Detaljeret visning</div>
        </div>
        <div class="d-flex gap-2">
            <a href="/ordre" class="btn btn-outline-secondary"><i class="bi bi-arrow-left me-1"></i>Tilbage til liste</a>
            <button class="btn btn-success" onclick="addManualLine()"><i class="bi bi-plus-circle me-1"></i>Tilføj linje</button>
            <button class="btn btn-primary" onclick="saveOrder()"><i class="bi bi-save me-1"></i>Gem</button>
            <button class="btn btn-warning" onclick="exportOrder()"><i class="bi bi-cloud-upload me-1"></i>Eksporter til e-conomic</button>
        </div>
    </div>

    <div id="safetyBanner" class="alert alert-warning d-none">
        <i class="bi bi-shield-exclamation me-1"></i>
        <strong>Safety mode aktiv:</strong> e-conomic eksport er read-only eller dry-run.
    </div>

    <div class="ordre-header">
        <div class="row g-3">
            <div class="col-md-3">
                <div class="info-item">
                    <div class="info-label">Titel</div>
                    <input type="text" id="orderTitle" class="form-control" placeholder="Ordre titel">
                </div>
            </div>
            <div class="col-md-3">
                <div class="info-item">
                    <div class="info-label">Kunde ID</div>
                    <input type="number" id="customerId" class="form-control" placeholder="Kunde ID">
                </div>
            </div>
            <div class="col-md-3">
                <div class="info-item">
                    <div class="info-label">Layout nr.</div>
                    <input type="number" id="layoutNumber" class="form-control" placeholder="e-conomic layout">
                </div>
            </div>
            <div class="col-md-3">
                <div class="info-item">
                    <div class="info-label">Status</div>
                    <div id="orderStatus" class="info-value">-</div>
                </div>
            </div>
            <div class="col-12">
                <div class="info-item">
                    <div class="info-label">Noter</div>
                    <textarea id="orderNotes" class="form-control" rows="2" placeholder="Valgfri noter til ordren"></textarea>
                </div>
            </div>
        </div>
    </div>

    <div class="row g-3 mb-3">
        <div class="col-md-3"><div class="summary-card"><div class="summary-title">Antal linjer</div><div id="sumLines" class="summary-value">0</div></div></div>
        <div class="col-md-3"><div class="summary-card"><div class="summary-title">Total beløb</div><div id="sumAmount" class="summary-value">0 kr.</div></div></div>
        <div class="col-md-3"><div class="summary-card"><div class="summary-title">Oprettet</div><div id="createdAt" class="summary-value">-</div></div></div>
        <div class="col-md-3"><div class="summary-card"><div class="summary-title">Sidst opdateret</div><div id="updatedAt" class="summary-value">-</div></div></div>
    </div>

    <div class="card">
        <div class="card-body">
            <div class="table-responsive">
                <table class="table table-hover align-middle">
                    <thead>
                        <tr>
                            <th>Kilde</th>
                            <th>Beskrivelse</th>
                            <th>Antal</th>
                            <th>Enhedspris</th>
                            <th>Rabat %</th>
                            <th>Beløb</th>
                            <th>Enhed</th>
                            <th>Status</th>
                            <th>Handling</th>
                        </tr>
                    </thead>
                    <tbody id="linesTableBody">
                        <tr><td colspan="9" class="text-muted text-center py-4">Indlæser...</td></tr>
                    </tbody>
                </table>
            </div>
        </div>
    </div>
</div>
{% endblock %}

{% block extra_js %}
<script>
    const draftId = {{ draft_id }};
    let orderData = null;
    let orderLines = [];

    function formatCurrency(value) {
        return new Intl.NumberFormat('da-DK', { style: 'currency', currency: 'DKK' }).format(Number(value || 0));
    }

    function formatDate(dateStr) {
        if (!dateStr) return '-';
        const date = new Date(dateStr);
        return date.toLocaleDateString('da-DK', { day: '2-digit', month: '2-digit', year: 'numeric', hour: '2-digit', minute: '2-digit' });
    }

    function sourceBadge(type) {
        if (type === 'subscription') return '<span class="badge bg-primary">Abonnement</span>';
        if (type === 'hardware') return '<span class="badge bg-secondary">Hardware</span>';
        if (type === 'manual') return '<span class="badge bg-info">Manuel</span>';
        return '<span class="badge bg-success">Salg</span>';
    }

    function renderLines() {
        const tbody = document.getElementById('linesTableBody');
        if (!orderLines.length) {
            tbody.innerHTML = '<tr><td colspan="9" class="text-muted text-center py-4">Ingen linjer</td></tr>';
            updateSummary();
            return;
        }

        tbody.innerHTML = orderLines.map((line, index) => {
            const isManual = line.source_type === 'manual';
            const descriptionField = isManual 
                ? `<input type="text" class="form-control form-control-sm" value="${line.description || ''}" 
                    onchange="orderLines[${index}].description = this.value;">`
                : (line.description || '-');
            
            const exportStatus = line.export_status || '-';
            const statusBadge = exportStatus === 'exported' 
                ? '<span class="badge bg-success">Eksporteret</span>' 
                : exportStatus === 'dry-run'
                ? '<span class="badge bg-warning text-dark">Dry-run</span>'
                : '<span class="badge bg-light text-dark border">Ikke eksporteret</span>';

            return `
                <tr>
                    <td>${sourceBadge(line.source_type)}</td>
                    <td>${descriptionField}</td>
                    <td style="min-width:100px;">
                        <input type="number" min="0.01" step="0.01" class="form-control form-control-sm" value="${Number(line.quantity || 1)}"
                            onchange="orderLines[${index}].quantity = Number(this.value || 0); updateLineAmount(${index});">
                    </td>
                    <td style="min-width:120px;">
                        <input type="number" min="0" step="0.01" class="form-control form-control-sm" value="${Number(line.unit_price || 0)}"
                            onchange="orderLines[${index}].unit_price = Number(this.value || 0); updateLineAmount(${index});">
                    </td>
                    <td style="min-width:110px;">
                        <input type="number" min="0" max="100" step="0.01" class="form-control form-control-sm" value="${Number(line.discount_percentage || 0)}"
                            onchange="orderLines[${index}].discount_percentage = Number(this.value || 0); updateLineAmount(${index});">
                    </td>
                    <td id="lineAmount-${index}" class="fw-semibold">${formatCurrency(line.amount)}</td>
                    <td>${line.unit || 'stk'}</td>
                    <td>${statusBadge}</td>
                    <td>
                        ${isManual ? `<button class="btn btn-sm btn-outline-danger" onclick="deleteLine(${index})" title="Slet linje"><i class="bi bi-trash"></i></button>` : '-'}
                    </td>
                </tr>
            `;
        }).join('');

        updateSummary();
    }

    function updateLineAmount(index) {
        const line = orderLines[index];
        const qty = Number(line.quantity || 0);
        const price = Number(line.unit_price || 0);
        const discount = Number(line.discount_percentage || 0);
        const gross = qty * price;
        const net = gross * (1 - (discount / 100));
        line.amount = Number(net.toFixed(2));
        renderLines();
    }

    function updateSummary() {
        const totalAmount = orderLines.reduce((sum, line) => sum + Number(line.amount || 0), 0);
        document.getElementById('sumLines').textContent = orderLines.length;
        document.getElementById('sumAmount').textContent = formatCurrency(totalAmount);
    }

    function addManualLine() {
        const newLine = {
            line_key: `manual-${Date.now()}-${Math.random().toString(36).substr(2, 9)}`,
            source_type: 'manual',
            source_id: null,
            customer_name: '-',
            customer_id: null,
            description: 'Ny linje',
            quantity: 1,
            unit_price: 0,
            discount_percentage: 0,
            amount: 0,
            unit: 'stk',
            selected: true,
        };
        orderLines.push(newLine);
        renderLines();
    }

    function deleteLine(index) {
        if (!confirm('Slet denne linje?')) return;
        orderLines.splice(index, 1);
        renderLines();
    }

    function normalizeOrderLine(line) {
        // Handle e-conomic format (product.description, unitNetPrice, etc.)
        if (line.product && line.product.description && !line.description) {
            return {
                line_key: line.line_key || `imported-${Date.now()}-${Math.random().toString(36).substr(2, 9)}`,
                source_type: line.source_type || 'manual',
                source_id: line.source_id || null,
                customer_name: line.customer_name || '-',
                customer_id: line.customer_id || null,
                description: line.product.description || '',
                quantity: Number(line.quantity || 1),
                unit_price: Number(line.unitNetPrice || 0),
                discount_percentage: Number(line.discountPercentage || 0),
                amount: Number(line.totalNetAmount || 0),
                unit: line.unit || 'stk',
                product_id: line.product.productNumber || null,
                selected: line.selected !== false,
                export_status: line.export_status || null,
            };
        }
        // Already in our internal format
        return {
            ...line,
            quantity: Number(line.quantity || 1),
            unit_price: Number(line.unit_price || 0),
            discount_percentage: Number(line.discount_percentage || 0),
            amount: Number(line.amount || 0),
        };
    }

    async function loadOrder() {
        try {
            const res = await fetch(`/api/v1/ordre/drafts/${draftId}`);
            if (!res.ok) throw new Error('Kunne ikke hente ordre');
            
            orderData = await res.json();
            orderLines = Array.isArray(orderData.lines_json) 
                ? orderData.lines_json.map(normalizeOrderLine)
                : [];

            document.getElementById('orderTitle').value = orderData.title || '';
            document.getElementById('customerId').value = orderData.customer_id || '';
            document.getElementById('layoutNumber').value = orderData.layout_number || '';
            document.getElementById('orderNotes').value = orderData.notes || '';
            
            const hasExported = orderData.last_exported_at ? true : false;
            document.getElementById('orderStatus').innerHTML = hasExported 
                ? '<span class="badge bg-success">Eksporteret</span>' 
                : '<span class="badge bg-warning text-dark">Ikke eksporteret</span>';

            document.getElementById('createdAt').textContent = formatDate(orderData.created_at);
            document.getElementById('updatedAt').textContent = formatDate(orderData.updated_at);

            renderLines();
            await loadConfig();
        } catch (error) {
            console.error(error);
            alert(`Fejl: ${error.message}`);
        }
    }

    async function loadConfig() {
        try {
            const res = await fetch('/api/v1/ordre/config');
            if (!res.ok) return;
            const cfg = await res.json();
            if (cfg.economic_read_only || cfg.economic_dry_run) {
                document.getElementById('safetyBanner').classList.remove('d-none');
            }
            if (!document.getElementById('layoutNumber').value && cfg.default_layout) {
                document.getElementById('layoutNumber').value = cfg.default_layout;
            }
        } catch (err) {
            console.error('Config load failed', err);
        }
    }

    async function saveOrder() {
        const payload = {
            title: document.getElementById('orderTitle').value || 'Ordre',
            customer_id: Number(document.getElementById('customerId').value || 0) || null,
            lines: orderLines,
            notes: document.getElementById('orderNotes').value || null,
            layout_number: Number(document.getElementById('layoutNumber').value || 0) || null,
        };

        try {
            const res = await fetch(`/api/v1/ordre/drafts/${draftId}`, {
                method: 'PATCH',
                headers: { 'Content-Type': 'application/json' },
                body: JSON.stringify(payload),
            });
            const data = await res.json();
            if (!res.ok) throw new Error(data.detail || 'Kunne ikke gemme ordre');
            
            alert('Ordre gemt');
            await loadOrder();
        } catch (err) {
            alert(`Kunne ikke gemme ordre: ${err.message}`);
        }
    }

    async function exportOrder() {
        const customerId = Number(document.getElementById('customerId').value || 0);
        if (!customerId) {
            alert('Angiv kunde ID før eksport');
            return;
        }

        if (!orderLines.length) {
            alert('Ingen linjer at eksportere');
            return;
        }

        const payload = {
            customer_id: customerId,
            lines: orderLines.map(line => ({
                line_key: line.line_key,
                source_type: line.source_type,
                source_id: line.source_id,
                description: line.description,
                quantity: Number(line.quantity || 0),
                unit_price: Number(line.unit_price || 0),
                discount_percentage: Number(line.discount_percentage || 0),
                unit: line.unit || 'stk',
                product_id: line.product_id || null,
                selected: true,
            })),
            notes: document.getElementById('orderNotes').value || null,
            layout_number: Number(document.getElementById('layoutNumber').value || 0) || null,
            draft_id: draftId,
        };

        try {
            const res = await fetch('/api/v1/ordre/export', {
                method: 'POST',
                headers: { 'Content-Type': 'application/json' },
                body: JSON.stringify(payload),
            });
            const data = await res.json();
            if (!res.ok) {
                throw new Error(data.detail || 'Eksport fejlede');
            }

            alert(data.message || 'Eksport udført');
            await loadOrder();
        } catch (err) {
            console.error(err);
            alert(`Eksport fejlede: ${err.message}`);
        }
    }

    document.addEventListener('DOMContentLoaded', () => {
        loadOrder();
    });
</script>
{% endblock %}