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Current Directory: /home/u588966950/domains/vtsinfotech.online/public_html/swanayurbed/test
Viewing File: /home/u588966950/domains/vtsinfotech.online/public_html/swanayurbed/test/manage_abstract.php
<?php
session_start();
if (!isset($_SESSION['user_id'])) {
    header("Location: login.php");
    exit();
}
include 'includes/db.php';

$error = '';
$success = '';

if (!isset($_GET['yard_stick_id'])) {
    header("Location: abstracts.php");
    exit();
}
$yard_stick_id = $_GET['yard_stick_id'];

try {
    // Fetch Yard Stick (Stage) Details
    $stmt = $pdo->prepare("SELECT ys.*, p.project_name, p.ca_number FROM test_gdr_yard_sticks ys JOIN test_gdr_projects p ON ys.project_id = p.id WHERE ys.id = ?");
    $stmt->execute(array($yard_stick_id));
    $yard_stick = $stmt->fetch(PDO::FETCH_ASSOC);

    if (!$yard_stick) {
        header("Location: abstracts.php?error=Stage not found");
        exit();
    }

    // Fetch existing Abstract Summary (if any)
    $stmt = $pdo->prepare("SELECT * FROM test_gdr_abstracts WHERE yard_stick_id = ?");
    $stmt->execute(array($yard_stick_id));
    $abstract = $stmt->fetch(PDO::FETCH_ASSOC);

    $abstract_items = array();
    if ($abstract) {
        $stmt = $pdo->prepare("SELECT * FROM test_gdr_abstract_items WHERE abstract_id = ?");
        $stmt->execute(array($abstract['id']));
        $abstract_items = $stmt->fetchAll(PDO::FETCH_ASSOC);
    }
} catch (PDOException $e) {
    die("<div style='padding:20px; font-family:sans-serif;'>
            <h2 style='color:#d9534f;'>Database Error Encountered</h2>
            <p><strong>Error Message:</strong> " . htmlspecialchars($e->getMessage()) . "</p>
            <p>If the error says <em>'Table doesn\'t exist'</em>, please ensure you have run the database update script by visiting DataBase Updater in your browser.</p>
         </div>");
}

// Handle Form Submission
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    $cost_upto_pl = !empty($_POST['cost_upto_pl']) ? $_POST['cost_upto_pl'] : 0;
    $cost_above_pl = !empty($_POST['cost_above_pl']) ? $_POST['cost_above_pl'] : 0;
    $total_cost = !empty($_POST['total_cost']) ? $_POST['total_cost'] : 0;
    $plinth_area = !empty($_POST['plinth_area']) ? $_POST['plinth_area'] : 0;
    $plinth_area_rate = !empty($_POST['plinth_area_rate']) ? $_POST['plinth_area_rate'] : 0;

    $pdo->beginTransaction();
    try {
        if ($abstract) {
            // Update existing summary
            $stmt = $pdo->prepare("UPDATE test_gdr_abstracts SET cost_upto_pl=?, cost_above_pl=?, total_cost=?, plinth_area=?, plinth_area_rate=? WHERE id=?");
            $stmt->execute(array($cost_upto_pl, $cost_above_pl, $total_cost, $plinth_area, $plinth_area_rate, $abstract['id']));
            $abstract_id = $abstract['id'];
            
            // Delete old items and insert new (simplest way to handle array updates/deletions)
            $pdo->prepare("DELETE FROM test_gdr_abstract_items WHERE abstract_id=?")->execute(array($abstract_id));
        } else {
            // Insert new summary
            $stmt = $pdo->prepare("INSERT INTO test_gdr_abstracts (yard_stick_id, cost_upto_pl, cost_above_pl, total_cost, plinth_area, plinth_area_rate) VALUES (?, ?, ?, ?, ?, ?)");
            $stmt->execute(array($yard_stick_id, $cost_upto_pl, $cost_above_pl, $total_cost, $plinth_area, $plinth_area_rate));
            $abstract_id = $pdo->lastInsertId();
        }

        // Insert new line items
        if (!empty($_POST['sr_no']) && is_array($_POST['sr_no'])) {
            $stmtItems = $pdo->prepare("INSERT INTO test_gdr_abstract_items (abstract_id, sr_no, description, au, qty, measured_qty, rate, ssr_amount, measured_amount, mes_ssr_year) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)");
            
            for ($i = 0; $i < count($_POST['sr_no']); $i++) {
                if(empty($_POST['sr_no'][$i])) continue; // skip totally empty rows
                
                $stmtItems->execute(array(
                    $abstract_id,
                    $_POST['sr_no'][$i],
                    $_POST['desc'][$i],
                    $_POST['au'][$i],
                    !empty($_POST['qty'][$i]) ? $_POST['qty'][$i] : 0,
                    !empty($_POST['measured_qty'][$i]) ? $_POST['measured_qty'][$i] : 0,
                    !empty($_POST['rate'][$i]) ? $_POST['rate'][$i] : 0,
                    !empty($_POST['ssr_amount'][$i]) ? $_POST['ssr_amount'][$i] : 0,
                    !empty($_POST['measured_amount'][$i]) ? $_POST['measured_amount'][$i] : 0,
                    $_POST['mes_ssr_year'][$i]
                ));
            }
        }
        $pdo->commit();
        
        // Refresh data
        header("Location: manage_abstract.php?yard_stick_id=$yard_stick_id&success=1");
        exit();
    } catch (Exception $e) {
        $pdo->rollBack();
        $error = "Failed to save: " . $e->getMessage();
    }
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Manage Abstract</title>
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.10.5/font/bootstrap-icons.css">
    <style>
        .table-input { border: none; background: transparent; width: 100%; box-shadow: none; outline: none; padding: 4px; }
        .table-input:focus { background: #f8f9fa; border-bottom: 2px solid #0d6efd; border-radius: 0; outline: none !important; box-shadow: none !important; }
        .summary-label { width: 300px; background-color: #f8f9fa; font-weight: 600; text-transform: uppercase; font-size: 0.9rem; border-right: 1px solid #dee2e6; }
        .accordion-button { font-weight: bold; text-transform: uppercase; }
        .table-responsive { overflow-x: auto; }
        .btn-download-pdf { background-color: #2c3e50; color: white; border: none; }
        .btn-download-pdf:hover { background-color: #1a252f; color: white; }
    </style>
</head>
<body class="bg-light">
    <div class="d-flex" id="wrapper">
        <?php include 'includes/sidebar.php'; ?>
        <div id="page-content-wrapper" class="w-100">
            <?php include 'includes/header.php'; ?>
            <div class="container-fluid p-4">
                
                <div class="d-flex justify-content-between align-items-center mb-4">
                    <h4 class="mb-0 text-secondary">Manage Abstract</h4>
                    <button class="btn btn-download-pdf px-4"><i class="bi bi-download me-2"></i> Download PDF</button>
                </div>

                <?php if($error): ?><div class="alert alert-danger"><?= htmlspecialchars($error) ?></div><?php endif; ?>
                <?php if(isset($_GET['success'])): ?><div class="alert alert-success">Abstract saved successfully.</div><?php endif; ?>

                <form method="POST">
                    <div class="accordion shadow-sm" id="abstractAccordion">
                        <div class="accordion-item border-0">
                            <h2 class="accordion-header" id="headingOne">
                                <button class="accordion-button bg-white text-dark" type="button" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
                                    <?= htmlspecialchars(strtoupper($yard_stick['stage_name'])) ?>
                                    <?php if($yard_stick['image_path']): ?>
                                        <span class="ms-3 text-primary" style="font-size: 0.85rem; font-weight: normal; text-transform: none;">
                                            | <a href="<?= htmlspecialchars($yard_stick['image_path']) ?>" target="_blank" class="text-decoration-none" onclick="event.stopPropagation();">View Image</a>
                                        </span>
                                    <?php endif; ?>
                                </button>
                            </h2>
                            <div id="collapseOne" class="accordion-collapse collapse show" aria-labelledby="headingOne">
                                <div class="accordion-body p-0">
                                    
                                    <!-- Summary Table -->
                                    <div class="table-responsive">
                                        <table class="table table-bordered mb-0">
                                            <thead class="table-light">
                                                <tr><th colspan="2" class="text-center text-muted">ABSTRACT</th></tr>
                                            </thead>
                                            <tbody>
                                                <tr>
                                                    <td class="summary-label align-middle">COST OF BLOCK(UPTO PL):-</td>
                                                    <td class="p-0"><input type="number" step="0.01" name="cost_upto_pl" class="form-control table-input" value="<?= isset($abstract['cost_upto_pl']) ? $abstract['cost_upto_pl'] : '' ?>"></td>
                                                </tr>
                                                <tr>
                                                    <td class="summary-label align-middle">COST OF BLOCK (ABOVE PL):-</td>
                                                    <td class="p-0"><input type="number" step="0.01" name="cost_above_pl" class="form-control table-input" value="<?= isset($abstract['cost_above_pl']) ? $abstract['cost_above_pl'] : '' ?>"></td>
                                                </tr>
                                                <tr>
                                                    <td class="summary-label align-middle">TOTAL COST OF THE BLOCK :-</td>
                                                    <td class="p-0"><input type="number" step="0.01" name="total_cost" class="form-control table-input" value="<?= isset($abstract['total_cost']) ? $abstract['total_cost'] : '' ?>"></td>
                                                </tr>
                                                <tr>
                                                    <td class="summary-label align-middle">PLINTH AREA OF BLOCK :-</td>
                                                    <td class="p-0"><input type="number" step="0.01" name="plinth_area" class="form-control table-input" value="<?= isset($abstract['plinth_area']) ? $abstract['plinth_area'] : '' ?>"></td>
                                                </tr>
                                                <tr>
                                                    <td class="summary-label align-middle">PLINTH AREA RATE :-</td>
                                                    <td class="p-0"><input type="number" step="0.01" name="plinth_area_rate" class="form-control table-input" value="<?= isset($abstract['plinth_area_rate']) ? $abstract['plinth_area_rate'] : '' ?>"></td>
                                                </tr>
                                            </tbody>
                                        </table>
                                    </div>

                                    <!-- Items Table -->
                                    <div class="table-responsive mt-0">
                                        <table class="table table-bordered table-striped mb-0" id="itemsTable">
                                            <thead class="table-light text-muted" style="font-size: 0.85rem;">
                                                <tr>
                                                    <th style="width: 80px;">SR. NO</th>
                                                    <th>DESCRIPTION</th>
                                                    <th style="width: 100px;">A/U</th>
                                                    <th style="width: 120px;">QTY</th>
                                                    <th style="width: 150px;">MEASURED QTY</th>
                                                    <th style="width: 120px;">RATE</th>
                                                    <th style="width: 150px;">SSR AMOUNT</th>
                                                    <th style="width: 180px;">MEASURED AMOUNT</th>
                                                    <th style="width: 150px;">MES SSR 2020</th>
                                                    <th style="width: 60px;">X</th>
                                                </tr>
                                            </thead>
                                            <tbody>
                                                <?php 
                                                // Pre-fill existing items
                                                if (empty($abstract_items)) {
                                                    // Add one dummy row if empty
                                                    $abstract_items[] = array('sr_no'=>'', 'description'=>'', 'au'=>'', 'qty'=>'', 'measured_qty'=>'', 'rate'=>'', 'ssr_amount'=>'', 'measured_amount'=>'', 'mes_ssr_year'=>'');
                                                }
                                                foreach($abstract_items as $item): 
                                                ?>
                                                <tr>
                                                    <td class="p-0"><input type="text" name="sr_no[]" class="form-control table-input" value="<?= htmlspecialchars($item['sr_no']) ?>"></td>
                                                    <td class="p-0"><input type="text" name="desc[]" class="form-control table-input" value="<?= htmlspecialchars($item['description']) ?>"></td>
                                                    <td class="p-0"><input type="text" name="au[]" class="form-control table-input text-center" value="<?= htmlspecialchars($item['au']) ?>"></td>
                                                    <td class="p-0"><input type="number" step="0.01" name="qty[]" class="form-control table-input text-end calc-qty" value="<?= !empty($item['qty']) ? htmlspecialchars($item['qty']) : '' ?>"></td>
                                                    <td class="p-0"><input type="number" step="0.01" name="measured_qty[]" class="form-control table-input text-end calc-mqty" value="<?= !empty($item['measured_qty']) ? htmlspecialchars($item['measured_qty']) : '' ?>"></td>
                                                    <td class="p-0"><input type="number" step="0.01" name="rate[]" class="form-control table-input text-end calc-rate" value="<?= !empty($item['rate']) ? htmlspecialchars($item['rate']) : '' ?>"></td>
                                                    <td class="p-0"><input type="number" step="0.01" name="ssr_amount[]" class="form-control table-input text-end calc-ssr" value="<?= !empty($item['ssr_amount']) ? htmlspecialchars($item['ssr_amount']) : '' ?>" readonly style="background: #f8f9fa;"></td>
                                                    <td class="p-0"><input type="number" step="0.01" name="measured_amount[]" class="form-control table-input text-end calc-mamt" value="<?= !empty($item['measured_amount']) ? htmlspecialchars($item['measured_amount']) : '' ?>" readonly style="background: #e9ecef;"></td>
                                                    <td class="p-0"><input type="text" name="mes_ssr_year[]" class="form-control table-input text-center" value="<?= htmlspecialchars($item['mes_ssr_year']) ?>"></td>
                                                    <td class="text-center p-1"><button type="button" class="btn btn-sm btn-danger remove-row"><i class="bi bi-dash"></i></button></td>
                                                </tr>
                                                <?php endforeach; ?>
                                            </tbody>
                                            <tfoot>
                                                <tr class="table-light">
                                                    <td colspan="6" class="text-end fw-bold">Total</td>
                                                    <td class="p-0"><input type="text" id="total_ssr_amount" class="form-control table-input text-end fw-bold bg-transparent" readonly></td>
                                                    <td class="p-0"><input type="text" id="total_measured_amount" class="form-control table-input text-end fw-bold bg-transparent" readonly></td>
                                                    <td colspan="2">
                                                        <button type="button" id="add_row_btn" class="btn btn-sm btn-success w-100"><i class="bi bi-plus-lg"></i> Add Row</button>
                                                    </td>
                                                </tr>
                                            </tfoot>
                                        </table>
                                    </div>
                                    
                                </div>
                            </div>
                        </div>
                    </div>
                    
                    <div class="mt-4 mb-5 text-end">
                        <a href="abstracts.php" class="btn btn-secondary me-2 px-4">Cancel</a>
                        <button type="submit" class="btn btn-primary px-5">Save Abstract</button>
                    </div>

                </form>
            </div>
        </div>
    </div>

    <!-- Scripts -->
    <script src="https://code.jquery.com/jquery-3.7.0.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
    <script>
        $(document).ready(function() {
            function calculateTotals() {
                let totalSsr = 0;
                let totalMamt = 0;
                
                $('#itemsTable tbody tr').each(function() {
                    let qty = parseFloat($(this).find('.calc-qty').val()) || 0;
                    let mQty = parseFloat($(this).find('.calc-mqty').val()) || 0;
                    let rate = parseFloat($(this).find('.calc-rate').val()) || 0;
                    
                    let ssr = qty * rate;
                    let mamt = mQty * rate;
                    
                    $(this).find('.calc-ssr').val(ssr > 0 ? ssr.toFixed(3) : '');
                    $(this).find('.calc-mamt').val(mamt > 0 ? mamt.toFixed(3) : '');
                    
                    totalSsr += ssr;
                    totalMamt += mamt;
                });
                
                $('#total_ssr_amount').val(totalSsr > 0 ? totalSsr.toFixed(3) : '');
                $('#total_measured_amount').val(totalMamt > 0 ? totalMamt.toFixed(3) : '');
            }

            // Calculate initially
            calculateTotals();

            // Calculate on input change
            $(document).on('input', '.calc-qty, .calc-mqty, .calc-rate', function() {
                calculateTotals();
            });

            // Add row
            $('#add_row_btn').click(function() {
                let newRow = $('#itemsTable tbody tr:first').clone();
                newRow.find('input').val('');
                $('#itemsTable tbody').append(newRow);
            });

            // Remove row
            $(document).on('click', '.remove-row', function() {
                if ($('#itemsTable tbody tr').length > 1) {
                    $(this).closest('tr').remove();
                    calculateTotals();
                } else {
                    alert("You must have at least one row.");
                }
            });
        });
    </script>
</body>
</html>
F1l3 Manager
