181 lines
10 KiB
PHP
181 lines
10 KiB
PHP
<?php
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use Steuerkram\View;
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$h = fn($v) => View::h($v);
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$isEdit = !empty($invoice['id']);
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// Pre-select customer if passed via GET
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$preCustomer = (int)($_GET['customer_id'] ?? 0);
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?>
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<div class="card">
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<div class="card-body">
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<form method="post" action="<?= $h($action) ?>" class="invoice-form">
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<div class="form-grid form-grid-2 mb-2">
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<div class="form-group">
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<label for="customer_id">Kunde *</label>
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<select id="customer_id" name="customer_id"
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class="<?= isset($errors['customer_id']) ? 'input-error' : '' ?>" required
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onchange="updatePaymentDays(this)">
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<option value="">– Kunde wählen –</option>
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<?php foreach ($customers as $c): ?>
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<?php $selected = ($invoice['customer_id'] ?? $preCustomer) == $c['id'] ? ' selected' : ''; ?>
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<option value="<?= $c['id'] ?>"<?= $selected ?>
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data-payment="<?= $c['payment_days'] ?>">
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<?= $h($c['kundennummer']) ?> – <?= $h(\Steuerkram\Models\Customer::displayName($c)) ?>
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</option>
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<?php endforeach; ?>
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</select>
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<?php if (isset($errors['customer_id'])): ?><div class="error-text"><?= $h($errors['customer_id']) ?></div><?php endif; ?>
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</div>
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<div class="form-group">
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<label for="betreff">Betreff *</label>
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<input type="text" id="betreff" name="betreff"
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value="<?= $h($invoice['betreff'] ?? '') ?>"
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class="<?= isset($errors['betreff']) ? 'input-error' : '' ?>" required>
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<?php if (isset($errors['betreff'])): ?><div class="error-text"><?= $h($errors['betreff']) ?></div><?php endif; ?>
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</div>
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</div>
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<div class="form-grid form-grid-3 mb-2">
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<div class="form-group">
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<label for="rechnungs_datum">Rechnungsdatum *</label>
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<input type="date" id="rechnungs_datum" name="rechnungs_datum"
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value="<?= $h($invoice['rechnungs_datum'] ?? date('Y-m-d')) ?>" required>
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</div>
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<div class="form-group">
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<label for="leistungszeitraum">Leistungszeitraum</label>
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<input type="text" id="leistungszeitraum" name="leistungszeitraum"
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value="<?= $h($invoice['leistungszeitraum'] ?? '') ?>">
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</div>
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<div class="form-group">
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<label for="payment_days">Zahlungsziel (Tage)</label>
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<input type="number" id="payment_days" name="payment_days"
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value="<?= $h($invoice['payment_days'] ?? $settings['payment_days_default'] ?? 14) ?>"
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min="0">
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</div>
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</div>
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<!-- Positionen-Tabelle -->
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<div class="mb-2">
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<div style="display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem">
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<strong>Rechnungspositionen</strong>
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<button type="button" class="btn btn-primary btn-sm" onclick="showAddLineDialog(this)">+ Position hinzufügen</button>
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</div>
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<?php if (isset($errors['lines'])): ?>
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<div class="flash flash-error mb-2"><?= $h($errors['lines']) ?></div>
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<?php endif; ?>
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<div class="table-wrap">
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<table class="invoice-form-table" style="width:calc(100% - 20px);table-layout:fixed">
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<colgroup>
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<col style="width:3.5em"><!-- Pos. -->
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<col><!-- Bezeichnung (flex) -->
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<col style="width:5.5em"><!-- Menge -->
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<col style="width:6em"><!-- Einheit -->
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<col style="width:5em"><!-- USt. -->
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<col style="width:8em"><!-- Einzelpreis -->
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<col style="width:7em"><!-- Netto -->
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<col style="width:7em"><!-- Brutto -->
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<col style="width:2.5em"><!-- Löschen -->
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</colgroup>
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<thead>
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<tr>
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<th>Pos.</th>
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<th>Bezeichnung</th>
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<th>Menge</th>
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<th>Einheit</th>
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<th>USt.</th>
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<th>Einzelpreis</th>
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<th class="td-right">Netto</th>
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<th class="td-right">Brutto</th>
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<th></th>
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</tr>
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</thead>
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<tbody id="invoice-lines-body">
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<?php
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$posIdx = 0;
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foreach ($lines as $i => $line):
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$isHeading = ($line['type'] ?? 'position') === 'heading';
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?>
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<?php if ($isHeading): ?>
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<tr class="invoice-heading-row">
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<td colspan="8">
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<input type="hidden" name="lines[<?= $i ?>][type]" value="heading">
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<textarea name="lines[<?= $i ?>][bezeichnung]" required placeholder="Überschrift" rows="1" class="line-bez-input" style="width:100%;font-weight:bold"><?= $h($line['bezeichnung']) ?></textarea>
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</td>
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<td><button type="button" class="btn btn-danger btn-sm" onclick="removeInvoiceLine(this)">✕</button></td>
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</tr>
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<?php else: ?>
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<tr class="invoice-line-row">
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<td><span class="line-pos text-muted"><?= ++$posIdx ?></span></td>
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<td>
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<input type="hidden" name="lines[<?= $i ?>][type]" value="position">
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<textarea name="lines[<?= $i ?>][bezeichnung]" required rows="1" class="line-bez-input" style="width:100%"><?= $h($line['bezeichnung']) ?></textarea>
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</td>
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<td><input type="number" name="lines[<?= $i ?>][menge]" value="<?= $h($line['menge']) ?>" min="0.001" step="0.001" style="width:100%" required></td>
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<td>
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<select name="lines[<?= $i ?>][einheit]" style="width:100%">
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<?php foreach (['Stk.','h','Tage','Monat','Pauschale','km'] as $eu): ?>
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<option value="<?= $eu ?>"<?= $line['einheit'] === $eu ? ' selected' : '' ?>><?= $eu ?></option>
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<?php endforeach; ?>
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</select>
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</td>
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<td>
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<select name="lines[<?= $i ?>][ust_satz]" style="width:100%">
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<?php foreach ([19, 7, 0] as $r): ?>
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<option value="<?= $r ?>"<?= (float)$line['ust_satz'] === (float)$r ? ' selected' : '' ?>><?= $r ?> %</option>
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<?php endforeach; ?>
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</select>
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</td>
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<td><input type="number" name="lines[<?= $i ?>][einzelpreis]" value="<?= $h($line['einzelpreis']) ?>" step="0.01" min="0" style="width:100%" required></td>
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<td class="td-right line-netto text-muted"><?= View::formatMoney($line['betrag_netto']) ?></td>
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<td class="td-right line-brutto font-bold"><?= View::formatMoney($line['betrag_brutto']) ?></td>
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<td><button type="button" class="btn btn-danger btn-sm" onclick="removeInvoiceLine(this)">✕</button></td>
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</tr>
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<?php endif; ?>
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<?php endforeach; ?>
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</tbody>
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</table>
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</div>
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<!-- Summen -->
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<div style="display:flex;justify-content:flex-end;margin-top:.75rem;padding-right:.5rem">
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<table style="width:auto;font-size:.7rem">
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<tr><td style="padding:.3rem 0">Nettobetrag:</td><td class="td-right" style="padding:.3rem 0;width:7.5em" id="total-netto">–</td></tr>
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<tr><td style="padding:.3rem 0">zzgl. Umsatzsteuer:</td><td class="td-right" style="padding:.3rem 0" id="total-ust">–</td></tr>
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<tr style="font-size:.78rem;font-weight:700">
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<td style="padding:.5rem 0">Rechnungsbetrag:</td>
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<td class="td-right" style="padding:.5rem 0" id="total-brutto">–</td>
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</tr>
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</table>
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</div>
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</div>
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<div class="form-group">
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<label for="notes">Interne Notizen</label>
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<textarea id="notes" name="notes" rows="2"><?= $h($invoice['notes'] ?? '') ?></textarea>
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</div>
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<div style="display:flex;gap:.75rem;margin-top:1rem">
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<button type="submit" class="btn btn-primary">Entwurf speichern</button>
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<a href="/invoices" class="btn btn-secondary">Abbrechen</a>
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</div>
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</form>
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</div>
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</div>
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<script>
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function updatePaymentDays(sel) {
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const opt = sel.options[sel.selectedIndex];
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const days = opt.dataset.payment;
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if (days) document.getElementById('payment_days').value = days;
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}
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<?php if (!$isEdit): ?>
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document.addEventListener('DOMContentLoaded', function () {
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const sel = document.getElementById('customer_id');
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if (sel && sel.value) updatePaymentDays(sel);
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});
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<?php endif; ?>
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</script>
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