Upload download_receipt.php

easypay/download_receipt.php

@@ -1,3 +1,4 @@
+<?php
 require_once 'db_config.php';
 require_once 'includes/ReceiptGenerator.php';
 
@@ -9,14 +10,14 @@ error_reporting(E_ALL & ~E_DEPRECATED & ~E_NOTICE);
 // Validate input
 $receiptNo = $_GET['receipt_no'] ?? '';
 if (empty($receiptNo)) {
-die("Receipt number is required.");
+    die("Receipt number is required.");
 }
 
 try {
-// 1. Fetch main payment records grouped by receipt
+    // 1. Fetch main payment records grouped by receipt
 // We join with student registrations to get name info
 // We join with school fees to get description
-$sql = "SELECT pr.*,
+    $sql = "SELECT pr.*,
 sf.description as fee_description,
 sr.last_name, sr.first_name, sr.other_name, sr.student_code
 FROM tb_account_payment_registers pr
@@ -24,79 +25,80 @@ JOIN tb_account_school_fees sf ON pr.fee_id = sf.id
 JOIN tb_student_registrations sr ON pr.student_id = sr.id
 WHERE pr.receipt_no = :receipt_no";
 
-$stmt = $pdo->prepare($sql);
-$stmt->execute(['receipt_no' => $receiptNo]);
-$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
+    $stmt = $pdo->prepare($sql);
+    $stmt->execute(['receipt_no' => $receiptNo]);
+    $rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
 
-if (empty($rows)) {
-die("Receipt not found.");
-}
+    if (empty($rows)) {
+        die("Receipt not found.");
+    }
 
-// 2. Prepare data structure for generator
-$firstRow = $rows[0];
-$data = [
-'receipt_no' => $receiptNo,
-'student_name' => trim($firstRow['last_name'] . ' ' . $firstRow['first_name'] . ' ' . ($firstRow['other_name'] ?? '')),
-'student_code' => $firstRow['student_code'],
-'payment_date' => $firstRow['payment_date'],
-'total_paid' => 0,
-'allocations' => []
-];
+    // 2. Prepare data structure for generator
+    $firstRow = $rows[0];
+    $data = [
+        'receipt_no' => $receiptNo,
+        'student_name' => trim($firstRow['last_name'] . ' ' . $firstRow['first_name'] . ' ' . ($firstRow['other_name'] ?? '')),
+        'student_code' => $firstRow['student_code'],
+        'payment_date' => $firstRow['payment_date'],
+        'total_paid' => 0,
+        'allocations' => []
+    ];
 
-// 3. Process each fee allocation to get billed/balance context
-foreach ($rows as $row) {
-$amountPaidHere = floatval($row['amount_paid']);
-$data['total_paid'] += $amountPaidHere;
+    // 3. Process each fee allocation to get billed/balance context
+    foreach ($rows as $row) {
+        $amountPaidHere = floatval($row['amount_paid']);
+        $data['total_paid'] += $amountPaidHere;
 
-// Fetch Billed Amount (Actual Value) from Receivables
-$sqlBilled = "SELECT actual_value
+        // Fetch Billed Amount (Actual Value) from Receivables
+        $sqlBilled = "SELECT actual_value
 FROM tb_account_receivables
 WHERE student_id = :sid
 AND fee_id = :fid
 AND academic_session = :as
 AND term_of_session = :ts
 LIMIT 1";
-$stmtBilled = $pdo->prepare($sqlBilled);
-$stmtBilled->execute([
-'sid' => $row['student_id'],
-'fid' => $row['fee_id'],
-'as' => $row['academic_session'],
-'ts' => $row['term_of_session']
-]);
-$billedRes = $stmtBilled->fetch(PDO::FETCH_ASSOC);
-$amountBilled = floatval($billedRes['actual_value'] ?? 0);
+        $stmtBilled = $pdo->prepare($sqlBilled);
+        $stmtBilled->execute([
+            'sid' => $row['student_id'],
+            'fid' => $row['fee_id'],
+            'as' => $row['academic_session'],
+            'ts' => $row['term_of_session']
+        ]);
+        $billedRes = $stmtBilled->fetch(PDO::FETCH_ASSOC);
+        $amountBilled = floatval($billedRes['actual_value'] ?? 0);
 
-// Fetch Total Paid To Date (inclusive of this payment's date)
+        // Fetch Total Paid To Date (inclusive of this payment's date)
 // We sum all payments for this fee/student/session/term up to this date
 // Note: This matches the state "at the time of receipt" roughly
-$sqlPaid = "SELECT SUM(amount_paid) as total_paid
+        $sqlPaid = "SELECT SUM(amount_paid) as total_paid
 FROM tb_account_payment_registers
 WHERE student_id = :sid
 AND fee_id = :fid
 AND academic_session = :as
 AND term_of_session = :ts
-AND payment_date <= :pd"; $stmtPaid=$pdo->prepare($sqlPaid);
-    $stmtPaid->execute([
-    'sid' => $row['student_id'],
-    'fid' => $row['fee_id'],
-    'as' => $row['academic_session'],
-    'ts' => $row['term_of_session'],
-    'pd' => $row['payment_date']
-    ]);
-    $paidRes = $stmtPaid->fetch(PDO::FETCH_ASSOC);
-    $totalPaidToDate = floatval($paidRes['total_paid'] ?? 0);
+AND payment_date <= :pd";
+        $stmtPaid = $pdo->prepare($sqlPaid);
+        $stmtPaid->execute([
+            'sid' => $row['student_id'],
+            'fid' => $row['fee_id'],
+            'as' => $row['academic_session'],
+            'ts' => $row['term_of_session'],
+            'pd' => $row['payment_date']
+        ]);
+        $paidRes = $stmtPaid->fetch(PDO::FETCH_ASSOC);
+        $totalPaidToDate = floatval($paidRes['total_paid'] ?? 0);
 
-    $balance = $amountBilled - $totalPaidToDate;
+        $balance = $amountBilled - $totalPaidToDate;
 
-    $data['allocations'][] = [
-    'description' => $row['fee_description'],
-    'academic_session' => $row['academic_session'],
-    'term_of_session' => $row['term_of_session'],
-    'amount' => $amountPaidHere,
-    'amount_billed' => $amountBilled,
-    'total_paid_to_date' => $totalPaidToDate,
-    'balance' => $balance
-    ];
+        $data['allocations'][] = [
+            'description' => $row['fee_description'],
+            'academic_session' => $row['academic_session'],
+            'term_of_session' => $row['term_of_session'],
+            'amount' => $amountPaidHere,
+            'amount_billed' => $amountBilled,
+            'total_paid_to_date' => $totalPaidToDate,
+            'balance' => $balance
+        ];
     }
 
     // 4. Generate Image
@@ -110,6 +112,6 @@ AND payment_date <= :pd"; $stmtPaid=$pdo->prepare($sqlPaid);
     header('Content-Length: ' . strlen($imageData));
     echo $imageData;
 
-    } catch (Exception $e) {
+} catch (Exception $e) {
     die("Error generating receipt: " . $e->getMessage());
-    }
+}