38682-vm/admin/report_products.php

<?php
require_once __DIR__ . '/includes/header.php';

// Check permission
if (function_exists('require_permission')) {
    require_permission('reports_view');
}

$pdo = db();

// Date and Outlet Filter
$startDate = $_GET['start_date'] ?? date('Y-m-d', strtotime('-7 days'));
$endDate = $_GET['end_date'] ?? date('Y-m-d');
$outletId = $_GET['outlet_id'] ?? '';

// Fetch Outlets for filter
$outletsStmt = $pdo->query("SELECT id, name, name_ar FROM outlets WHERE is_deleted = 0 ORDER BY name ASC");
$allOutlets = $outletsStmt->fetchAll();

// Base query additions
$outletCondition = "";
$queryParams = [$startDate, $endDate];
if (!empty($outletId)) {
    $outletCondition = " AND o.outlet_id = ? ";
    $queryParams[] = $outletId;
}

// Product Sales & Profit
$productSalesStmt = $pdo->prepare("
    SELECT 
        p.name as product_name,
        p.name_ar as product_name_ar,
        SUM(oi.quantity) as qty_sold,
        SUM(oi.quantity * oi.unit_price) as total_amount,
        SUM(oi.quantity * (oi.unit_price - IFNULL(p.cost_price, 0))) as total_profit
    FROM order_items oi
    JOIN orders o ON oi.order_id = o.id
    JOIN products p ON oi.product_id = p.id
    WHERE DATE(o.created_at) BETWEEN ? AND ?
    AND o.status != 'cancelled'
    $outletCondition
    GROUP BY p.id
    ORDER BY qty_sold DESC
");
$productSalesStmt->execute($queryParams);
$productSales = $productSalesStmt->fetchAll();

// Totals for the footer
$totalQty = 0;
$totalAmount = 0;
$totalProfit = 0;
foreach ($productSales as $p) {
    $totalQty += $p['qty_sold'];
    $totalAmount += $p['total_amount'];
    $totalProfit += $p['total_profit'];
}
?>

<div class="container-fluid p-0">
    <div class="d-flex justify-content-between align-items-center mb-4 flex-wrap gap-3">
        <div>
            <h2 class="fw-bold mb-1">Product Sales Report</h2>
            <p class="text-muted mb-0">Detailed breakdown of product performance and profitability</p>
        </div>
        <form class="row g-2 align-items-center" method="GET">
            <div class="col-auto">
                <select name="outlet_id" class="form-select" style="min-width: 180px;">
                    <option value="">All Outlets</option>
                    <?php foreach ($allOutlets as $o): ?>
                        <option value="<?= $o['id'] ?>" <?= $outletId == $o['id'] ? 'selected' : '' ?>>
                            <?= htmlspecialchars($o['name']) ?> <?= $o['name_ar'] ? '('.$o['name_ar'].')' : '' ?>
                        </option>
                    <?php endforeach; ?>
                </select>
            </div>
            <div class="col-auto">
                <div class="input-group">
                    <span class="input-group-text bg-white border-end-0 text-muted"><i class="bi bi-calendar"></i></span>
                    <input type="date" name="start_date" class="form-control border-start-0" value="<?= htmlspecialchars($startDate) ?>">
                </div>
            </div>
            <div class="col-auto">
                <div class="input-group">
                    <span class="input-group-text bg-white border-end-0 text-muted"><i class="bi bi-calendar"></i></span>
                    <input type="date" name="end_date" class="form-control border-start-0" value="<?= htmlspecialchars($endDate) ?>">
                </div>
            </div>
            <div class="col-auto">
                <div class="d-flex gap-2">
                    <button type="submit" class="btn btn-primary px-4 text-nowrap">Filter</button>
                    <a href="report_products.php" class="btn btn-light text-nowrap">Reset</a>
                </div>
            </div>
        </form>
    </div>

    <div class="card border-0 shadow-sm">
        <div class="card-header bg-white py-3 border-0 d-flex justify-content-between align-items-center">
            <h5 class="fw-bold mb-0"><i class="bi bi-box-seam me-2 text-dark"></i> Products</h5>
            <button onclick="window.print()" class="btn btn-sm btn-outline-secondary"><i class="bi bi-printer me-1"></i> Print</button>
        </div>
        <div class="card-body p-0">
            <div class="table-responsive">
                <table class="table table-hover align-middle mb-0">
                    <thead class="bg-light">
                        <tr>
                            <th class="ps-3">Product Name</th>
                            <th class="text-center">Qty Sold</th>
                            <th class="text-end">Total Amount</th>
                            <th class="text-end pe-3">Estimated Profit</th>
                        </tr>
                    </thead>
                    <tbody>
                        <?php if (empty($productSales)): ?>
                            <tr><td colspan="4" class="text-center py-5 text-muted">No sales found for the selected criteria</td></tr>
                        <?php else: ?>
                            <?php foreach ($productSales as $prod): ?>
                                <tr>
                                    <td class="ps-3">
                                        <div class="fw-bold text-dark"><?= htmlspecialchars($prod['product_name']) ?></div>
                                        <?php if ($prod['product_name_ar']): ?>
                                            <small class="text-muted d-block"><?= htmlspecialchars($prod['product_name_ar']) ?></small>
                                        <?php endif; ?>
                                    </td>
                                    <td class="text-center"><?= number_format($prod['qty_sold']) ?></td>
                                    <td class="text-end fw-bold"><?= format_currency($prod['total_amount']) ?></td>
                                    <td class="text-end pe-3 fw-bold text-success"><?= format_currency($prod['total_profit']) ?></td>
                                </tr>
                            <?php endforeach; ?>
                        <?php endif; ?>
                    </tbody>
                    <?php if (!empty($productSales)): ?>
                        <tfoot class="bg-light fw-bold">
                            <tr>
                                <td class="ps-3 text-uppercase">Total</td>
                                <td class="text-center"><?= number_format($totalQty) ?></td>
                                <td class="text-end"><?= format_currency($totalAmount) ?></td>
                                <td class="text-end pe-3 text-success"><?= format_currency($totalProfit) ?></td>
                            </tr>
                        </tfoot>
                    <?php endif; ?>
                </table>
            </div>
        </div>
    </div>
</div>

<?php require_once __DIR__ . '/includes/footer.php'; ?>