Finalización del módulo Luz Cámara: Corrección de errores JS, exportación profesional a PDF y reportes de deudores

views/electricity/pdf_template.php

@@ -0,0 +1,153 @@
+<style>
+    table {
+        width: 100%;
+        border-collapse: collapse;
+        font-size: 8pt;
+    }
+
+    th,
+    td {
+        border: 1px solid #000;
+        padding: 4px;
+        text-align: center;
+    }
+
+    th {
+        background-color: #eee;
+    }
+
+    .print-title {
+        text-align: center;
+        font-size: 14pt;
+        margin-bottom: 10px;
+    }
+
+    .print-date {
+        text-align: right;
+        font-size: 8pt;
+        margin-bottom: 10px;
+    }
+
+    .text-danger {
+        color: red;
+    }
+
+    .text-success {
+        color: green;
+    }
+</style>
+
+<div class="print-title">Concentrado de Pagos de Luz - Cámara -
+    <?= $year?>
+</div>
+<div class="print-date">Fecha de generación:
+    <?= date('d/m/Y H:i')?>
+</div>
+
+<table>
+    <thead>
+        <tr>
+            <th width="10%">Casa</th>
+            <th width="10%">Estado</th>
+            <?php foreach ($periods as $period):
+    $config = $electricityBills[$period] ?? [];
+    $amountPerHouse = $config['amount_per_house'] ?? 0;
+?>
+            <th>
+                <?= $period?><br><small>$
+                    <?= number_format($amountPerHouse, 2)?>
+                </small>
+            </th>
+            <?php
+endforeach; ?>
+            <th width="15%">Total</th>
+        </tr>
+    </thead>
+    <tbody>
+        <?php
+$grandTotal = 0;
+$periodTotals = array_fill_keys($periods, 0);
+
+foreach ($matrix['houses'] as $house):
+    // Filtrar solo casas permitidas (aunque el controlador ya debió filtrar)
+    if (!Auth::canViewHouse($house['id']))
+        continue;
+
+    $houseTotal = 0;
+?>
+        <tr>
+            <td><strong>
+                    <?= $house['number']?>
+                </strong></td>
+            <td>
+                <?= $house['status'] == 'activa' ? 'Activa' : 'Deshabitada'?>
+            </td>
+            <?php foreach ($periods as $period):
+        $payment = $matrix['payments'][$period][$house['id']] ?? null;
+        $amount = $payment['amount'] ?? 0;
+        $periodTotals[$period] += $amount;
+        $houseTotal += $amount;
+
+        $config = $electricityBills[$period] ?? [];
+        $expected = $config['amount_per_house'] ?? 0;
+
+        $bg_color = '#FFFFFF';
+        // Lógica de colores idéntica a la vista web para consistencia
+        if ($amount > 0) {
+            if ($expected > 0 && $amount >= $expected) {
+                $bg_color = '#d4edda'; // Verde (paid)
+            }
+            else {
+                $bg_color = '#fff3cd'; // Amarillo (partial)
+            }
+        }
+        else {
+            if ($expected > 0) {
+                $bg_color = '#f8d7da'; // Rojo (pending)
+            }
+            elseif ($house['status'] == 'deshabitada') {
+                $bg_color = '#e2e3e5'; // Gris (inactive)
+            }
+        }
+?>
+            <td style="background-color: <?= $bg_color?>;">
+                <?= $amount > 0 ? '$' . number_format($amount, 2) : '-'?>
+            </td>
+            <?php
+    endforeach; ?>
+
+            <td><strong>$
+                    <?= number_format($houseTotal, 2)?>
+                </strong></td>
+        </tr>
+        <?php
+    $grandTotal += $houseTotal;
+endforeach;
+?>
+        <tr style="background-color: #bee5eb;">
+            <td colspan="2" style="text-align: right; font-weight: bold;">TOTALES:</td>
+            <?php foreach ($periods as $period): ?>
+            <td style="text-align: center; font-weight: bold;">
+                $
+                <?= number_format($periodTotals[$period], 2)?>
+            </td>
+            <?php
+endforeach; ?>
+            <td style="text-align: center; font-weight: bold;">$
+                <?= number_format($grandTotal, 2)?>
+            </td>
+        </tr>
+    </tbody>
+</table>
+
+<div style="margin-top: 20px; font-size: 8pt; page-break-inside: avoid;">
+    <strong>Leyenda:</strong>
+    <span style="background-color: #d4edda; padding: 2px 8px; margin: 2px; border: 1px solid #ccc;">Verde =
+        Pagado</span>
+    <span style="background-color: #fff3cd; padding: 2px 8px; margin: 2px; border: 1px solid #ccc;">Amarillo =
+        Parcial</span>
+    <span style="background-color: #f8d7da; padding: 2px 8px; margin: 2px; border: 1px solid #ccc;">Rojo =
+        Pendiente</span>
+    <span style="background-color: #e2e3e5; padding: 2px 8px; margin: 2px; border: 1px solid #ccc;">Gris =
+        Inactivo</span>
+</div>