fix the enrollement-carryover balance

2026-09-09 21:40:01 -04:00
parent 2d5b151234
commit 36e8ffe56d
12 changed files with 1365 additions and 39 deletions
@@ -0,0 +1,103 @@
+<?php
+
+namespace App\Commands;
+
+use CodeIgniter\CLI\BaseCommand;
+use CodeIgniter\CLI\CLI;
+
+final class RepairSchoolYearCarryForward extends BaseCommand
+{
+    protected $group = 'School Year';
+    protected $name = 'school-year:repair-carry-forward';
+    protected $description = 'Find or repair family balances omitted from an executed school-year closing batch.';
+    protected $usage = 'php spark school-year:repair-carry-forward --source-year-id=1 [--actor-id=1 --commit]';
+    protected $options = [
+        '--source-year-id' => 'Required source school-year record ID.',
+        '--actor-id' => 'Administrator user ID recorded in the repair audit log.',
+        '--commit' => 'Create missing closing items and target-year opening-balance invoices.',
+        '--json' => 'Print machine-readable output.',
+    ];
+
+    public function run(array $params)
+    {
+        $sourceYearId = (int) (CLI::getOption('source-year-id') ?? 0);
+        if ($sourceYearId <= 0) {
+            CLI::error('--source-year-id must be a positive integer.');
+            return;
+        }
+
+        try {
+            $closing = service('schoolYearClosing');
+            $batch = $closing->latestBatch($sourceYearId);
+            if ($batch === null) {
+                throw new \RuntimeException('No closing batch exists for the source school year.');
+            }
+
+            $preview = $closing->preview($sourceYearId, (int) ($batch['target_school_year_id'] ?? 0));
+            $db = \Config\Database::connect();
+            $existingRows = $db->table('school_year_closing_items')
+                ->select('family_id')
+                ->where('closing_batch_id', (int) $batch['id'])
+                ->get()
+                ->getResultArray();
+            $existing = array_fill_keys(array_map(
+                static fn (array $row): int => (int) ($row['family_id'] ?? 0),
+                $existingRows
+            ), true);
+            $missing = array_values(array_filter(
+                $preview['carry_forward'] ?? [],
+                static fn (array $row): bool => ! isset($existing[(int) ($row['family_id'] ?? 0)])
+            ));
+
+            $result = [
+                'mode' => CLI::getOption('commit') !== null ? 'commit' : 'dry-run',
+                'closing_batch_id' => (int) $batch['id'],
+                'missing_count' => count($missing),
+                'missing_amount' => round(array_sum(array_map(
+                    static fn (array $row): float => (float) ($row['carry_forward_amount'] ?? 0),
+                    $missing
+                )), 2),
+                'missing_items' => array_map(static fn (array $row): array => [
+                    'family_id' => (int) ($row['family_id'] ?? 0),
+                    'parent' => (string) ($row['parent'] ?? ''),
+                    'carry_forward_amount' => round((float) ($row['carry_forward_amount'] ?? 0), 2),
+                ], $missing),
+            ];
+
+            if (CLI::getOption('commit') !== null) {
+                $actorId = (int) (CLI::getOption('actor-id') ?? 0);
+                if ($actorId <= 0) {
+                    throw new \InvalidArgumentException('--actor-id must be a positive administrator user ID when using --commit.');
+                }
+                $result['repair'] = $closing->repairMissingCarryForward($sourceYearId, $actorId);
+            }
+
+            if (CLI::getOption('json') !== null) {
+                CLI::write(json_encode($result, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES));
+                return;
+            }
+
+            CLI::write(sprintf(
+                '%s: %d missing family balance(s), $%0.2f total.',
+                strtoupper((string) $result['mode']),
+                (int) $result['missing_count'],
+                (float) $result['missing_amount']
+            ));
+            foreach ($result['missing_items'] as $item) {
+                CLI::write(sprintf(
+                    'Family #%d (%s): $%0.2f',
+                    (int) $item['family_id'],
+                    (string) $item['parent'],
+                    (float) $item['carry_forward_amount']
+                ));
+            }
+            if (isset($result['repair'])) {
+                CLI::write('Repair completed and audited.', 'green');
+            } elseif ($missing !== []) {
+                CLI::write('Run again with --actor-id=<admin id> --commit to apply the repair.', 'yellow');
+            }
+        } catch (\Throwable $e) {
+            CLI::error($e->getMessage());
+        }
+    }
+}
@@ -1064,13 +1064,66 @@ class InvoiceController extends ResourceController
            $description = $this->invoiceLedgerService->carryForwardDisplayDescription($invoice);
        }

+        $ledger = null;
+        if ($invoiceId !== null && $invoiceId > 0) {
+            try {
+                $ledger = $isCarryForward
+                    ? $this->invoiceLedgerService->storedInvoiceLedger($invoiceId)
+                    : $this->invoiceLedgerService->calculateInvoice($invoiceId);
+            } catch (\Throwable $e) {
+                log_message('warning', 'Unable to calculate invoice management projection for invoice {id}: {message}', [
+                    'id' => $invoiceId,
+                    'message' => $e->getMessage(),
+                ]);
+            }
+        }
+
+        $invoiceAmount = $ledger !== null
+            ? (float) ($ledger['total_amount'] ?? 0)
+            : ($invoice !== null ? (float) ($invoice['total_amount'] ?? 0) : 0.0);
+
+        if (! $isCarryForward && $invoice !== null) {
+            $snapshotTuition = array_reduce(
+                array_merge($enrolledKids, $withdrawnKids),
+                static fn (float $sum, array $kid): float => $sum + (float)($kid['tuition_fee'] ?? 0.0),
+                0.0
+            );
+
+            if (abs($snapshotTuition) > 0.00001) {
+                $eventTotal = array_reduce(
+                    $this->eventChargesForInvoice($invoice),
+                    static fn (float $sum, array $charge): float => $sum + (float)($charge['charged'] ?? 0.0),
+                    0.0
+                );
+                $additionalRows = $this->additionalChargeModel
+                    ->select('charge_type, amount')
+                    ->where('invoice_id', $invoiceId)
+                    ->where('status', FinancialStatus::ADDITIONAL_CHARGE_APPLIED)
+                    ->findAll();
+                $additionalTotal = array_reduce(
+                    $additionalRows,
+                    static function (float $sum, array $charge): float {
+                        $signedAmount = InvoiceLedgerService::signedAdditionalChargeAmount($charge);
+                        // The management column is gross charges. Deductions are
+                        // applied to Balance Due but are not themselves charges.
+                        return $signedAmount > 0 ? $sum + $signedAmount : $sum;
+                    },
+                    0.0
+                );
+
+                $invoiceAmount = round($snapshotTuition + $eventTotal + $additionalTotal, 2);
+            }
+        }
+
        return [
            'parent_name' => trim((string) ($parent['firstname'] ?? '') . ' ' . (string) ($parent['lastname'] ?? '')),
            'parent_id' => $parentId,
            'enrolledKids' => $enrolledKids,
            'withdrawnKids' => $withdrawnKids,
-            'invoice_amount' => $invoice !== null ? (float) ($invoice['total_amount'] ?? 0) : 0.0,
-            'invoice_balance' => $invoice !== null ? (float) ($invoice['balance'] ?? 0) : 0.0,
+            'invoice_amount' => $invoiceAmount,
+            'invoice_balance' => $ledger !== null
+                ? (float) ($ledger['balance'] ?? 0)
+                : ($invoice !== null ? (float) ($invoice['balance'] ?? 0) : 0.0),
            'refund_amount' => (float) ($refundSummary['amount'] ?? 0.0),
            'refund_details' => $refundSummary['details'] ?? [],
            'last_updated' => $invoice['updated_at'] ?? null,
@@ -1078,7 +1131,9 @@ class InvoiceController extends ResourceController
            'invoice_id' => $invoiceId,
            'invoice_number' => $invoice !== null ? (string) ($invoice['invoice_number'] ?? '') : '',
            'invoice_description' => $description,
-            'invoice_status' => $invoice !== null ? (string) ($invoice['status'] ?? '') : '',
+            'invoice_status' => $ledger !== null
+                ? (string) ($ledger['status'] ?? '')
+                : ($invoice !== null ? (string) ($invoice['status'] ?? '') : ''),
            'is_carry_forward' => $isCarryForward,
        ];
    }
@@ -1352,7 +1407,10 @@ class InvoiceController extends ResourceController
            return ['error' => "Parent associated with the invoice was not found."];
        }

-        $ledger = $this->invoiceLedgerService->storedInvoiceLedger((int) $invoiceId);
+        // Build the PDF from the canonical calculation so its summary matches the
+        // itemized tuition, event, additional-charge, and payment rows. Stored
+        // projections can be stale until the next write-side recalculation.
+        $ledger = $this->invoiceLedgerService->calculateInvoice((int) $invoiceId);
        $invoiceLines = [];

        $registeredKids = [];
@@ -1409,12 +1467,12 @@ class InvoiceController extends ResourceController
        /* ============================================================
     * ADDITIONAL CHARGES (itemized) for this invoice
     *  - uses the additional_charges table for line items
-     *  - uses invoice.additional_charge as the authoritative total (Strategy B)
+     *  - includes only applied rows, matching InvoiceLedgerService
     * ============================================================ */
        $acRows = $this->additionalChargeModel
            ->select('id, charge_type, title, description, amount, due_date, status, created_at')
            ->where('invoice_id', $invoiceId)
-            ->where('status !=', 'void')
+            ->where('status', FinancialStatus::ADDITIONAL_CHARGE_APPLIED)
            ->orderBy('created_at', 'ASC')
            ->orderBy('id', 'ASC')
            ->findAll();
@@ -1423,26 +1481,21 @@ class InvoiceController extends ResourceController
        $additionalChargesTotal = 0.0;

        foreach ($acRows as $ac) {
-            $signed = (float)($ac['amount'] ?? 0);
+            $signed = InvoiceLedgerService::signedAdditionalChargeAmount($ac);
            $ctype  = strtolower((string)($ac['charge_type'] ?? ''));

-            if (in_array($ctype, ['deduct'], true) && $signed > 0) {
-                $signed = -$signed;
-            } elseif (in_array($ctype, ['add'], true) && $signed < 0) {
-                $signed = abs($signed);
-            }
-
            $lineDate = !empty($ac['created_at'])
                ? date('Y-m-d', strtotime($ac['created_at']))
                : (!empty($invoice['created_at']) ? local_date($invoice['created_at'], 'Y-m-d') : local_date(utc_now(), 'Y-m-d'));

-            $typeLabel = in_array($ctype, ['deduct'], true) ? 'Deduct' : 'Add';
-            $title     = ''; //trim((string)($ac['title'] ?? 'Additional Charge'));
-            $desc      = $typeLabel . ': ';
-
-            if (!empty($ac['description'])) {
-                $desc = $ac['description'];
+            $typeLabel   = $signed < 0 ? 'Deduct' : 'Add';
+            $title       = trim((string)($ac['title'] ?? ''));
+            $description = trim((string)($ac['description'] ?? ''));
+            $desc        = $title !== '' ? $title : 'Additional charge';
+            if ($description !== '' && $description !== $title) {
+                $desc .= ' - ' . $description;
            }
+            $desc = $typeLabel . ': ' . $desc;

            $additionalChargesTotal += $signed;

@@ -1912,6 +1965,20 @@ class InvoiceController extends ResourceController
            }
        }

+        // Additional charges are stored separately from the base invoice rows. They
+        // must be added explicitly to the PDF timeline; previously they were only
+        // used to calculate the fallback tuition amount and summary subtotal.
+        foreach ($additionalChargeLines as $line) {
+            $amount = (float)($line['amount'] ?? 0.0);
+            if (abs($amount) < 0.00001) {
+                continue;
+            }
+
+            $dt = $toLocal($line['date'] ?? ($invoice['created_at'] ?? null), false);
+            $description = trim((string)($line['description'] ?? 'Additional charge'));
+            $push($dt, $description !== '' ? $description : 'Additional charge', $amount, 'additional');
+        }
+
        // --- Payments (negative) — stored in local time
        foreach ($payments as $payment) {
            $dt     = $toLocal($payment['payment_date'] ?? null, false /* local */);
@@ -1996,12 +2063,31 @@ class InvoiceController extends ResourceController

        // ======== SUMMARY (bottom) ========
        $ledger = $data['ledger'] ?? [];
-        $totalAmount = (float) ($ledger['total_amount'] ?? 0.0);
+        $chargeCategories = ['registration', 'event', 'additional', 'other'];
+        $totalAmount = round(array_reduce(
+            $transactions,
+            static function (float $sum, array $transaction) use ($chargeCategories): float {
+                $amount = (float)($transaction['amount'] ?? 0.0);
+                $isCharge = in_array((string)($transaction['cat'] ?? 'other'), $chargeCategories, true);
+
+                // Total Charges is gross: only positive charge rows belong here.
+                // Negative adjustments remain visible and reduce Balance Due.
+                return $isCharge && $amount > 0 ? $sum + $amount : $sum;
+            },
+            0.0
+        ), 2);
        $totalDiscount = (float) ($ledger['discount_total'] ?? $totalDiscount);
        $totalPaid = (float) ($ledger['paid_amount'] ?? $totalPaid);
        $totalRefund = (float) ($ledger['refund_paid_total'] ?? 0.0);
-        $displayBalance = (float) ($ledger['balance'] ?? 0.0);
-        $creditOverpay = (float) ($ledger['customer_credit'] ?? 0.0);
+        // The PDF balance must reconcile exactly to its visible rows: positive
+        // amounts add to the balance and negative amounts deduct from it.
+        $signedRowBalance = round(array_reduce(
+            $transactions,
+            static fn (float $sum, array $transaction): float => $sum + (float)($transaction['amount'] ?? 0.0),
+            0.0
+        ), 2);
+        $displayBalance = max(0.0, $signedRowBalance);
+        $creditOverpay = max(0.0, -$signedRowBalance);

        $pdf->Ln(5);
        $labelWidth  = 165;
@@ -452,6 +452,29 @@ class InvoiceLedgerService

    protected function calculateTuitionTotal(array $invoice): float
    {
+        $invoiceId = (int) ($invoice['id'] ?? 0);
+        if (
+            $invoiceId > 0
+            && $this->invoiceStudentListModel->db->tableExists('invoice_students_list')
+            && $this->invoiceStudentListModel->db->fieldExists('tuition_fee', 'invoice_students_list')
+        ) {
+            $snapshot = $this->invoiceStudentListModel
+                ->select(
+                    'COALESCE(SUM(tuition_fee),0) AS total_amount, '
+                    . 'COALESCE(SUM(CASE WHEN ABS(tuition_fee) > 0 THEN 1 ELSE 0 END),0) AS priced_rows',
+                    false
+                )
+                ->where('invoice_id', $invoiceId)
+                ->first();
+
+            // A priced snapshot is the amount actually issued to the family. It
+            // intentionally excludes later live configuration changes (including
+            // book fees that were not part of this invoice).
+            if ((int) ($snapshot['priced_rows'] ?? 0) > 0) {
+                return (float) ($snapshot['total_amount'] ?? 0);
+            }
+        }
+
        $parentId = (int) ($invoice['parent_id'] ?? 0);
        $schoolYear = (string) ($invoice['school_year'] ?? '');
        if ($parentId <= 0 || $schoolYear === '') {
@@ -480,11 +503,14 @@ class InvoiceLedgerService
            }
        }

+        // InvoiceController enforces one invoice per parent and school year, and
+        // invoice generation includes the full year's event charges. Keep the
+        // ledger on that same scope so recalculation cannot drop another term's
+        // event charges from the invoice total.
        $rows = $this->eventChargesModel
            ->select('COALESCE(SUM(charged),0) AS total_amount')
            ->where('parent_id', (int) ($invoice['parent_id'] ?? 0))
            ->where('school_year', (string) ($invoice['school_year'] ?? ''))
-            ->where('semester', (string) ($invoice['semester'] ?? ''))
            ->findAll();

        return (float) ($rows[0]['total_amount'] ?? 0);
@@ -493,12 +519,28 @@ class InvoiceLedgerService
    protected function calculateAdditionalCharges(int $invoiceId): float
    {
        $rows = $this->additionalChargeModel
-            ->select("COALESCE(SUM(CASE WHEN charge_type = 'deduct' THEN -ABS(amount) ELSE ABS(amount) END),0) AS total_amount", false)
+            ->select('charge_type, amount')
            ->where('invoice_id', $invoiceId)
            ->where('status', FinancialStatus::ADDITIONAL_CHARGE_APPLIED)
            ->findAll();

-        return (float) ($rows[0]['total_amount'] ?? 0);
+        return array_reduce(
+            $rows,
+            static fn (float $sum, array $charge): float => $sum + self::signedAdditionalChargeAmount($charge),
+            0.0
+        );
+    }
+
+    public static function signedAdditionalChargeAmount(array $charge): float
+    {
+        $amount = (float) ($charge['amount'] ?? 0.0);
+        if ($amount < 0) {
+            return $amount;
+        }
+
+        return (string) ($charge['charge_type'] ?? '') === 'deduct'
+            ? -abs($amount)
+            : $amount;
    }

    protected function calculateDiscounts(int $invoiceId): float
@@ -57,11 +57,13 @@ public function buildRoster(string $selectedYear, string $semester): array
        $students = $this->studentModel->getStudentsWithClassAndEnrollment($selectedYear);

        $removedPriorStatuses = $this->removedPriorYearStudentStatuses($selectedYear);
+        $makeUpExamStudentIds = array_fill_keys($this->makeUpExamStudentIds($selectedYear), true);
        service('studentYearStatus')->attachToStudents($students, $selectedYear);

        foreach ($students as &$s) {
            // ===== Ensure IDs needed by the modal =====
            $s['student_id'] = (int)($s['id'] ?? 0);
+            $s['make_up_exam'] = isset($makeUpExamStudentIds[$s['student_id']]) ? 'Yes' : 'No';
            $priorRemovedStatus = $removedPriorStatuses[$s['student_id']] ?? null;
            $s['removed_previous_year'] = $priorRemovedStatus !== null ? 'Yes' : 'No';
            $s['prior_removed_status'] = $priorRemovedStatus;
@@ -528,6 +530,54 @@ private function getPreviousSchoolYear(string $schoolYear): string
    return '';
 }

+/**
+ * Return students whose latest deliberation decision for the source school year
+ * requires a make-up exam.
+ */
+private function makeUpExamStudentIds(string $selectedYear): array
+{
+    $sourceYear = $this->getPreviousSchoolYear($selectedYear);
+    if ($sourceYear === '' || ! $this->db->tableExists('student_decisions')) {
+        return [];
+    }
+
+    $select = ['student_id', 'decision'];
+    $hasStandardDecision = $this->db->fieldExists('deliberation_decision_standard', 'student_decisions');
+    if ($hasStandardDecision) {
+        $select[] = 'deliberation_decision_standard';
+    }
+
+    $rows = $this->db->table('student_decisions')
+        ->select($select)
+        ->where('school_year', $sourceYear)
+        ->orderBy('updated_at', 'DESC')
+        ->orderBy('id', 'DESC')
+        ->get()
+        ->getResultArray();
+
+    $latestDecisionSeen = [];
+    $studentIds = [];
+
+    foreach ($rows as $row) {
+        $studentId = (int) ($row['student_id'] ?? 0);
+        if ($studentId <= 0 || isset($latestDecisionSeen[$studentId])) {
+            continue;
+        }
+
+        $latestDecisionSeen[$studentId] = true;
+        $decision = $hasStandardDecision
+            ? DeliberationDecision::normalize($row['deliberation_decision_standard'] ?? null)
+            : null;
+        $decision ??= DeliberationDecision::normalize($row['decision'] ?? null);
+
+        if ($decision === DeliberationDecision::MAKE_UP_EXAM) {
+            $studentIds[] = $studentId;
+        }
+    }
+
+    return $studentIds;
+}
+
 private function getSchoolYearStartYear(string $schoolYear): ?int
 {
    $schoolYear = trim($schoolYear);
@@ -57,14 +57,16 @@ final class SchoolYearClosingService
            $findings[] = $this->finding(
                'blocking',
                'Students missing promotion decisions',
-                $promotion['summary']['missing_decision'] . ' active student(s) do not have a saved promotion decision for this school year.'
+                $promotion['summary']['missing_decision'] . ' active student(s) do not have a saved promotion decision for this school year.',
+                ['students' => $this->promotionStudentsWithStatus($promotion['rows'] ?? [], 'missing')]
            );
        }
        if (($promotion['summary']['pending_decision'] ?? 0) > 0) {
            $findings[] = $this->finding(
                'blocking',
                'Students with pending promotion decisions',
-                $promotion['summary']['pending_decision'] . ' active student(s) still have pending promotion decisions.'
+                $promotion['summary']['pending_decision'] . ' active student(s) still have pending promotion decisions.',
+                ['students' => $this->promotionStudentsWithStatus($promotion['rows'] ?? [], 'pending')]
            );
        }
        if (($promotion['summary']['missing_queue'] ?? 0) > 0) {
@@ -337,6 +339,128 @@ final class SchoolYearClosingService
            ->first();
    }

+    /**
+     * Add carry-forward items that were omitted from an already executed batch.
+     * Existing items and invoices are never rewritten, which keeps this repair
+     * idempotent and preserves the original financial audit trail.
+     */
+    public function repairMissingCarryForward(int $sourceYearId, ?int $userId = null): array
+    {
+        $this->assertClosingTablesExist();
+
+        $batch = $this->latestBatch($sourceYearId);
+        if ($batch === null || ! in_array((string) ($batch['status'] ?? ''), ['executed', 'completed'], true)) {
+            throw new InvalidArgumentException('An executed or completed closing batch is required for carry-forward repair.');
+        }
+
+        $targetYearId = (int) ($batch['target_school_year_id'] ?? 0);
+        $source = $this->requireYear($sourceYearId);
+        $target = $this->requireYear($targetYearId);
+        $preview = $this->preview($sourceYearId, $targetYearId);
+        $batchId = (int) $batch['id'];
+
+        $this->db->transBegin();
+        try {
+            $lockedBatch = $this->db->query(
+                'SELECT id FROM school_year_closing_batches WHERE id = ? FOR UPDATE',
+                [$batchId]
+            )->getRowArray();
+            if ($lockedBatch === null) {
+                throw new InvalidArgumentException('Closing batch was not found.');
+            }
+
+            $existingItems = $this->itemModel
+                ->select('family_id')
+                ->where('closing_batch_id', $batchId)
+                ->findAll();
+            $existingFamilyIds = array_fill_keys(array_map(
+                static fn (array $item): int => (int) ($item['family_id'] ?? 0),
+                $existingItems
+            ), true);
+
+            $repaired = [];
+            foreach ($preview['carry_forward'] as $row) {
+                $familyId = (int) ($row['family_id'] ?? 0);
+                if ($familyId <= 0 || isset($existingFamilyIds[$familyId])) {
+                    continue;
+                }
+
+                $item = [
+                    'closing_batch_id' => $batchId,
+                    'family_id' => $familyId,
+                    'source_balance' => $row['source_balance'],
+                    'credit_amount' => $row['credit_amount'],
+                    'adjustment_amount' => $row['adjustment_amount'] ?? 0,
+                    'carry_forward_amount' => $row['carry_forward_amount'],
+                    'status' => 'pending',
+                    'school_year' => (string) ($target['name'] ?? ''),
+                ];
+                $itemId = $this->itemModel->insert($item, true);
+                if (! $itemId) {
+                    throw new RuntimeException('Unable to create the missing carry-forward item.');
+                }
+
+                $item['id'] = (int) $itemId;
+                $targetInvoiceId = $this->createCarryForwardInvoice(
+                    $item,
+                    (string) ($source['name'] ?? ''),
+                    (string) ($target['name'] ?? ''),
+                    $userId
+                );
+                $this->itemModel->update((int) $itemId, [
+                    'target_invoice_id' => $targetInvoiceId,
+                    'status' => 'completed',
+                    'error_message' => null,
+                ]);
+
+                $repaired[] = [
+                    'family_id' => $familyId,
+                    'amount' => round((float) ($row['carry_forward_amount'] ?? 0), 2),
+                    'target_invoice_id' => $targetInvoiceId,
+                ];
+                $existingFamilyIds[$familyId] = true;
+            }
+
+            if ($repaired !== []) {
+                $this->batchModel->update($batchId, [
+                    'preview_hash' => $preview['hash'],
+                    'total_families' => count($preview['carry_forward']),
+                    'total_positive_balance' => $this->sumCarryForwardBalances($preview['carry_forward'], true),
+                    'total_credit_balance' => $this->sumCarryForwardBalances($preview['carry_forward'], false),
+                ]);
+                $this->managementService->log(
+                    $sourceYearId,
+                    (string) ($source['status'] ?? SchoolYearStatus::CLOSED),
+                    (string) ($source['status'] ?? SchoolYearStatus::CLOSED),
+                    'carry_forward_repair',
+                    $userId,
+                    [
+                        'closing_batch_id' => $batchId,
+                        'target_school_year_id' => $targetYearId,
+                        'repaired_items' => $repaired,
+                    ]
+                );
+            }
+
+            if ($this->db->transStatus() === false) {
+                throw new RuntimeException('Unable to repair missing carry-forward balances.');
+            }
+            $this->db->transCommit();
+
+            return [
+                'closing_batch_id' => $batchId,
+                'source_school_year' => (string) ($source['name'] ?? ''),
+                'target_school_year' => (string) ($target['name'] ?? ''),
+                'repaired_count' => count($repaired),
+                'repaired_amount' => round(array_sum(array_column($repaired, 'amount')), 2),
+                'items' => $repaired,
+            ];
+        } catch (\Throwable $e) {
+            $this->db->transRollback();
+            throw $e;
+        }
+    }
+
    private function requireYear(int $id): array
    {
        $year = $this->schoolYearModel->find($id);
@@ -402,7 +526,7 @@ final class SchoolYearClosingService
        $count = $this->db->table('invoices')
            ->where('school_year', $schoolYear)
            ->where('balance >', 0)
-            ->where("LOWER(status) IN ('unpaid', 'partially paid')", null, false)
+            ->where("LOWER(REPLACE(TRIM(status), '_', ' ')) IN ('unpaid', 'partially paid')", null, false)
            ->countAllResults();

        return $count > 0
@@ -421,7 +545,7 @@ final class SchoolYearClosingService
            ->select('COALESCE(SUM(i.balance), 0) AS source_balance')
            ->where('i.school_year', $schoolYear)
            ->where('i.balance !=', 0)
-            ->where("LOWER(i.status) IN ('unpaid', 'partially paid')", null, false);
+            ->where("LOWER(REPLACE(TRIM(i.status), '_', ' ')) IN ('unpaid', 'partially paid')", null, false);

        if ($this->db->tableExists('users')) {
            $builder
@@ -1133,6 +1257,53 @@ final class SchoolYearClosingService
            ];
        }

+        // Older decisions may exist only in below_sixty_decisions. The manual
+        // decision screen used that table before it also synchronized the
+        // consolidated student_decisions row, so treating those records as
+        // missing creates a false closing blocker.
+        if ($this->db->tableExists('below_sixty_decisions')) {
+            $fallbackRows = $this->db->table('below_sixty_decisions')
+                ->select('student_id, decision, notes')
+                ->where('school_year', $schoolYear)
+                ->where('LOWER(TRIM(semester))', 'year')
+                ->whereIn('student_id', $studentIds)
+                ->orderBy('updated_at', 'DESC')
+                ->orderBy('id', 'DESC')
+                ->get()
+                ->getResultArray();
+
+            $decisions = $this->mergeFallbackPromotionDecisions($decisions, $fallbackRows);
+        }
+
+        return $decisions;
+    }
+
+    private function mergeFallbackPromotionDecisions(array $decisions, array $fallbackRows): array
+    {
+        foreach ($fallbackRows as $row) {
+            $studentId = (int) ($row['student_id'] ?? 0);
+            $decision = trim((string) ($row['decision'] ?? ''));
+            $existing = $decisions[$studentId] ?? null;
+
+            if (
+                $studentId <= 0
+                || $decision === ''
+                || ($existing !== null && ($existing['status'] ?? '') === 'decided')
+            ) {
+                continue;
+            }
+
+            $decisions[$studentId] = [
+                'class_section_name' => '',
+                'year_score' => null,
+                'decision' => $decision,
+                'normalized_decision' => DeliberationDecision::normalize($decision),
+                'source' => 'manual',
+                'notes' => (string) ($row['notes'] ?? ''),
+                'status' => 'decided',
+            ];
+        }
+
        return $decisions;
    }

@@ -1326,13 +1497,29 @@ final class SchoolYearClosingService
        }
    }

-    private function finding(string $severity, string $title, string $detail): array
+    private function promotionStudentsWithStatus(array $rows, string $status): array
    {
-        return [
+        return array_values(array_map(
+            static fn (array $row): array => [
+                'student_id' => (int) ($row['student_id'] ?? 0),
+                'student_name' => trim((string) ($row['student_name'] ?? '')),
+                'school_id' => trim((string) ($row['school_id'] ?? '')),
+                'class_section_name' => trim((string) ($row['class_section_name'] ?? '')),
+            ],
+            array_filter(
+                $rows,
+                static fn (array $row): bool => (string) ($row['status'] ?? '') === $status
+            )
+        ));
+    }
+
+    private function finding(string $severity, string $title, string $detail, array $context = []): array
+    {
+        return array_merge([
            'severity' => $severity,
            'title' => $title,
            'detail' => $detail,
-        ];
+        ], $context);
    }

    private function hashPreview(array $preview): string
@@ -41,6 +41,7 @@
                            <th>School ID</th>
 	                            <th>Age</th>
 	                            <th>New Student</th>
+	                            <th>Make Up Exam</th>
 	                            <th>Registered Class</th>
 	                            <th>Current Class</th>
 	                            <th>Actual Status</th>
@@ -101,6 +102,15 @@
                                        <?php endif; ?>
                                    </td>

+	                                    <!-- Make-up Exam -->
+	                                    <td class="text-center">
+	                                        <?php if (($student['make_up_exam'] ?? 'No') === 'Yes'): ?>
+	                                            <span class="badge bg-warning text-dark">Yes</span>
+	                                        <?php else: ?>
+	                                            <span class="badge bg-secondary">No</span>
+	                                        <?php endif; ?>
+	                                    </td>
+
 	                                    <!-- Registered Class -->
 	                                    <td><?= esc(trim((string)($student['registration_grade'] ?? '')) !== '' ? (string)$student['registration_grade'] : '-') ?></td>

@@ -191,7 +201,7 @@
                            <?php endforeach; ?>
 	                        <?php else: ?>
 	                            <tr>
-	                                <td colspan="11">No students available.</td>
+	                                <td colspan="12">No students available.</td>
 	                            </tr>
 	                        <?php endif; ?>
                    </tbody>
@@ -389,8 +399,8 @@

 	            // Disable sort/search on interactive columns (status select, assign select)
 	            columnDefs: [
-	                { targets: [9, 10], orderable: false, searchable: false },
-	                { targets: [0, 1, 2, 3, 4, 5, 6, 7, 8], render: function(data, type) {
+	                { targets: [10, 11], orderable: false, searchable: false },
+	                { targets: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9], render: function(data, type) {
                    if (type === 'filter' || type === 'sort' || type === 'type') {
                        return stripHtml(data);
                    }
@@ -450,7 +460,7 @@
    }
    const CLASS_COL_INDEX = findColIndexByHeader('Current Class'); // was index 4
    const STATUS_COL_INDEX = findColIndexByHeader('Actual Status'); // was index 5
-    const STATUS_SELECT_COL_INDEX = findColIndexByHeader('Update Enrollment Status');
+    const STATUS_SELECT_COL_INDEX = findColIndexByHeader('Update Status');
    const ASSIGN_COL_INDEX = findColIndexByHeader('Assign Class');

    /* ===== Helpers ===== */
@@ -199,7 +199,30 @@
                <?php else: ?>
                    <ul class="mb-0">
                        <?php foreach ($blockers as $finding): ?>
-                            <li><strong><?= esc($finding['title']) ?>:</strong> <?= esc($finding['detail']) ?></li>
+                            <li>
+                                <strong><?= esc($finding['title']) ?>:</strong> <?= esc($finding['detail']) ?>
+                                <?php if (($finding['students'] ?? []) !== []): ?>
+                                    <ul class="mt-1 mb-2">
+                                        <?php foreach ($finding['students'] as $student): ?>
+                                            <?php
+                                                $studentId = (int) ($student['student_id'] ?? 0);
+                                                $studentName = trim((string) ($student['student_name'] ?? ''));
+                                                $studentLabel = $studentName !== '' ? $studentName : 'Student #' . $studentId;
+                                                $studentDetails = array_values(array_filter([
+                                                    trim((string) ($student['school_id'] ?? '')) !== '' ? 'School ID: ' . trim((string) $student['school_id']) : '',
+                                                    trim((string) ($student['class_section_name'] ?? '')) !== '' ? 'Class: ' . trim((string) $student['class_section_name']) : '',
+                                                ]));
+                                            ?>
+                                            <li>
+                                                <a href="#promotion-student-<?= $studentId ?>"><?= esc($studentLabel) ?></a>
+                                                <?php if ($studentDetails !== []): ?>
+                                                    <span class="text-muted"> — <?= esc(implode('; ', $studentDetails)) ?></span>
+                                                <?php endif; ?>
+                                            </li>
+                                        <?php endforeach; ?>
+                                    </ul>
+                                <?php endif; ?>
+                            </li>
                        <?php endforeach; ?>
                    </ul>
                <?php endif; ?>
@@ -328,7 +351,7 @@
                            }
                            $ageSepOne = $ageBySchoolYearSecondSeptember($row);
                        ?>
-                        <tr>
+                        <tr id="promotion-student-<?= (int) ($row['student_id'] ?? 0) ?>">
                            <td><?= esc($row['student_name'] ?? ('Student #' . (int) ($row['student_id'] ?? 0))) ?></td>
                            <td><?= esc($row['school_id'] ?? '') ?></td>
                            <td><?= esc($row['class_section_name'] ?? '') ?></td>
@@ -501,7 +524,30 @@
                            <div class="fw-semibold mb-2">Resolve these blockers before the year can be closed.</div>
                            <ul class="mb-0">
                                <?php foreach ($blockers as $finding): ?>
-                                    <li><strong><?= esc($finding['title']) ?>:</strong> <?= esc($finding['detail']) ?></li>
+                                    <li>
+                                        <strong><?= esc($finding['title']) ?>:</strong> <?= esc($finding['detail']) ?>
+                                        <?php if (($finding['students'] ?? []) !== []): ?>
+                                            <ul class="mt-1 mb-2">
+                                                <?php foreach ($finding['students'] as $student): ?>
+                                                    <?php
+                                                        $studentId = (int) ($student['student_id'] ?? 0);
+                                                        $studentName = trim((string) ($student['student_name'] ?? ''));
+                                                        $studentLabel = $studentName !== '' ? $studentName : 'Student #' . $studentId;
+                                                        $studentDetails = array_values(array_filter([
+                                                            trim((string) ($student['school_id'] ?? '')) !== '' ? 'School ID: ' . trim((string) $student['school_id']) : '',
+                                                            trim((string) ($student['class_section_name'] ?? '')) !== '' ? 'Class: ' . trim((string) $student['class_section_name']) : '',
+                                                        ]));
+                                                    ?>
+                                                    <li>
+                                                        <a href="#promotion-student-<?= $studentId ?>" data-bs-dismiss="modal"><?= esc($studentLabel) ?></a>
+                                                        <?php if ($studentDetails !== []): ?>
+                                                            <span class="text-muted"> — <?= esc(implode('; ', $studentDetails)) ?></span>
+                                                        <?php endif; ?>
+                                                    </li>
+                                                <?php endforeach; ?>
+                                            </ul>
+                                        <?php endif; ?>
+                                    </li>
                                <?php endforeach; ?>
                            </ul>
                        </div>
@@ -0,0 +1,207 @@
+#!/usr/bin/env python3
+
+import re
+import sys
+from collections import defaultdict
+from pathlib import Path
+
+
+# Matches common SQL statements containing a table name.
+TABLE_PATTERNS = [
+    re.compile(
+        r'^\s*CREATE\s+TABLE\s+(?:IF\s+NOT\s+EXISTS\s+)?[`"\[]?([^`"\]\s(.]+)',
+        re.IGNORECASE,
+    ),
+    re.compile(
+        r'^\s*INSERT\s+INTO\s+[`"\[]?([^`"\]\s(.]+)',
+        re.IGNORECASE,
+    ),
+    re.compile(
+        r'^\s*UPDATE\s+[`"\[]?([^`"\]\s(.]+)',
+        re.IGNORECASE,
+    ),
+    re.compile(
+        r'^\s*ALTER\s+TABLE\s+[`"\[]?([^`"\]\s(.]+)',
+        re.IGNORECASE,
+    ),
+    re.compile(
+        r'^\s*DELETE\s+FROM\s+[`"\[]?([^`"\]\s(.]+)',
+        re.IGNORECASE,
+    ),
+]
+
+
+def extract_table_name(line):
+    """Return table name if the line starts a recognizable table statement."""
+    for pattern in TABLE_PATTERNS:
+        match = pattern.search(line)
+        if match:
+            return match.group(1)
+    return None
+
+
+def normalize_line(line):
+    """
+    Normalize a line for comparison.
+
+    Removes leading/trailing whitespace but otherwise leaves SQL intact.
+    """
+    return line.strip()
+
+
+def parse_sql_file(filename):
+    """
+    Parse SQL into table -> list of (line_number, original_line).
+
+    Once a table-related statement is detected, following lines are associated
+    with that table until another table statement begins.
+    """
+    tables = defaultdict(list)
+
+    current_table = None
+
+    with open(filename, "r", encoding="utf-8", errors="replace") as f:
+        for line_number, line in enumerate(f, start=1):
+            table = extract_table_name(line)
+
+            if table:
+                current_table = table
+
+            if current_table:
+                cleaned = normalize_line(line)
+
+                # Ignore completely blank lines.
+                if cleaned:
+                    tables[current_table].append(
+                        (line_number, line.rstrip("\n"))
+                    )
+
+    return tables
+
+
+def line_multiset(lines):
+    """
+    Convert lines into:
+        normalized_line -> list of occurrences
+
+    Keeping occurrences means duplicate INSERT rows are handled correctly.
+    """
+    result = defaultdict(list)
+
+    for line_number, text in lines:
+        result[normalize_line(text)].append((line_number, text))
+
+    return result
+
+
+def compare_table(table, lines1, lines2, file1, file2):
+    data1 = line_multiset(lines1)
+    data2 = line_multiset(lines2)
+
+    all_lines = sorted(set(data1) | set(data2))
+
+    only_file1 = []
+    only_file2 = []
+
+    for normalized in all_lines:
+        occurrences1 = data1.get(normalized, [])
+        occurrences2 = data2.get(normalized, [])
+
+        common_count = min(len(occurrences1), len(occurrences2))
+
+        only_file1.extend(occurrences1[common_count:])
+        only_file2.extend(occurrences2[common_count:])
+
+    if not only_file1 and not only_file2:
+        return False
+
+    print()
+    print("=" * 100)
+    print(f"TABLE: {table}")
+    print("=" * 100)
+
+    if only_file1:
+        print(f"\nOnly in {file1}:")
+        for line_number, text in only_file1:
+            print(f"  Line {line_number}: {text}")
+
+    if only_file2:
+        print(f"\nOnly in {file2}:")
+        for line_number, text in only_file2:
+            print(f"  Line {line_number}: {text}")
+
+    return True
+
+
+def compare_sql_files(file1, file2):
+    tables1 = parse_sql_file(file1)
+    tables2 = parse_sql_file(file2)
+
+    all_tables = sorted(set(tables1) | set(tables2))
+
+    print(f"Comparing:")
+    print(f"  File 1: {file1}")
+    print(f"  File 2: {file2}")
+    print()
+
+    differences = 0
+
+    for table in all_tables:
+        if table not in tables1:
+            print()
+            print("=" * 100)
+            print(f"TABLE: {table}")
+            print("=" * 100)
+            print(f"Table exists only in {file2}")
+            differences += 1
+            continue
+
+        if table not in tables2:
+            print()
+            print("=" * 100)
+            print(f"TABLE: {table}")
+            print("=" * 100)
+            print(f"Table exists only in {file1}")
+            differences += 1
+            continue
+
+        if compare_table(
+            table,
+            tables1[table],
+            tables2[table],
+            file1,
+            file2,
+        ):
+            differences += 1
+
+    print()
+    print("=" * 100)
+
+    if differences == 0:
+        print("No table differences found.")
+    else:
+        print(f"{differences} table(s) contain differences.")
+
+
+def main():
+    if len(sys.argv) != 3:
+        script = Path(sys.argv[0]).name
+        print(f"Usage: python {script} file1.sql file2.sql")
+        sys.exit(1)
+
+    file1 = sys.argv[1]
+    file2 = sys.argv[2]
+
+    if not Path(file1).is_file():
+        print(f"File not found: {file1}")
+        sys.exit(1)
+
+    if not Path(file2).is_file():
+        print(f"File not found: {file2}")
+        sys.exit(1)
+
+    compare_sql_files(file1, file2)
+
+
+if __name__ == "__main__":
+    main()
@@ -0,0 +1,247 @@
+#!/bin/bash
+
+# ===============================
+# Al Rahma Sunday School Deployment Script
+# ===============================
+
+# ----- Domain and App Info -----
+DM_NAME="home.alrahmaisgl.org"
+domain_app="alrahma"
+
+# ----- Database credentials -----
+DB_HOST="localhost"
+DB_NAME="u280815660_school"
+DB_USER="u280815660_melabidi"
+DB_PASS=">tNxlRzP/W8"
+
+# ----- Directories -----
+ZIP_FILE="$1"
+BASE_DIR="/home/u280815660/domains"
+DEPLOY_DIR="$BASE_DIR/$domain_app"
+APP_DIR="$BASE_DIR/$DM_NAME/$domain_app"
+PUBLIC_DIR="$BASE_DIR/$DM_NAME/public_html"
+BACKUP_DIR="$BASE_DIR/archive"
+SECRETS_DIR="$BASE_DIR/deploy_secrets"
+TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
+
+# ----- Runtime binaries -----
+# Hostinger/CloudLinux exposes PHP 8.5 here. The default CLI `php` may still be
+# PHP 8.2, which cannot install this project's PHP 8.5 lock file.
+PHP_BIN="${PHP_BIN:-/opt/alt/php85/usr/bin/php}"
+COMPOSER_BIN="${COMPOSER_BIN:-$(command -v composer2 || command -v composer || true)}"
+
+
+# ===============================
+# 1. VALIDATE INPUT
+# ===============================
+if [ -z "$ZIP_FILE" ] || [ ! -f "$ZIP_FILE" ]; then
+  echo "? Please provide the ZIP file: ./deploy_home.sh alrahma_deploy.zip"
+  exit 1
+fi
+
+echo "?? Starting deployment of $ZIP_FILE..."
+
+if [ ! -x "$PHP_BIN" ]; then
+  echo "? PHP 8.5 binary was not found or is not executable: $PHP_BIN"
+  echo "  Set PHP_BIN=/path/to/php85 and rerun the deployment."
+  exit 1
+fi
+
+if [ -z "$COMPOSER_BIN" ] || [ ! -e "$COMPOSER_BIN" ]; then
+  echo "? composer2/composer was not found in PATH."
+  echo "  Set COMPOSER_BIN=/path/to/composer2 and rerun the deployment."
+  exit 1
+fi
+
+echo "?? Using PHP: $("$PHP_BIN" -v | head -n 1)"
+echo "?? Using Composer: $COMPOSER_BIN"
+
+# ===============================
+# 2. BACKUP EXISTING SITE
+# ===============================
+echo "??? Backing up current site..."
+mkdir -p "$BACKUP_DIR"
+cp -r "$PUBLIC_DIR" "$BACKUP_DIR/public_html_$TIMESTAMP"
+cp -r "$APP_DIR" "$BACKUP_DIR/$domain_app_$TIMESTAMP"
+
+# ===============================
+# 3. BACKUP PERSISTENT FILES
+# ===============================
+echo "?? Backing up persistent files..."
+mkdir -p "$SECRETS_DIR"
+PERSIST_BACKUP="$BASE_DIR/persist_backup_$TIMESTAMP"
+mkdir -p "$PERSIST_BACKUP"
+
+# writable/
+if [ -d "$APP_DIR/writable" ]; then
+  echo "  ? Backing up writable/"
+  cp -r "$APP_DIR/writable" "$PERSIST_BACKUP/writable"
+fi
+
+# .env
+if [ -f "$APP_DIR/.env" ]; then
+  echo "  ? Backing up .env"
+  cp "$APP_DIR/.env" "$PERSIST_BACKUP/.env"
+fi
+
+# .htaccess
+if [ -f "$PUBLIC_DIR/.htaccess" ]; then
+  echo "  ? Backing up .htaccess"
+  cp "$PUBLIC_DIR/.htaccess" "$PERSIST_BACKUP/.htaccess"
+fi
+
+# index.php
+if [ -f "$PUBLIC_DIR/index.php" ]; then
+  echo "  ? Backing up index.php"
+  cp "$PUBLIC_DIR/index.php" "$PERSIST_BACKUP/index.php"
+fi
+
+# ===============================
+# 4. CLEAN & EXTRACT NEW DEPLOY
+# ===============================
+echo "?? Cleaning old deployment..."
+rm -rf "$DEPLOY_DIR"
+unzip "$ZIP_FILE" -d "$BASE_DIR"
+
+# ===============================
+# 5. DEPLOY APP FILES
+# ===============================
+echo "?? Deploying new app files..."
+rm -rf "$APP_DIR"
+mkdir -p "$APP_DIR"
+cp -r "$DEPLOY_DIR"/. "$APP_DIR"
+
+# ===============================
+# 6. RESTORE PERSISTENT FILES
+# ===============================
+echo "?? Restoring persistent files..."
+
+# writable/
+if [ -d "$PERSIST_BACKUP/writable" ]; then
+  echo "  ? Restoring writable/"
+  rm -rf "$APP_DIR/writable"
+  cp -r "$PERSIST_BACKUP/writable" "$APP_DIR/writable"
+fi
+
+# .env
+if [ -f "$PERSIST_BACKUP/.env" ]; then
+  echo "  ? Restoring .env"
+  cp "$PERSIST_BACKUP/.env" "$APP_DIR/.env"
+fi
+
+# .htaccess
+if [ -f "$PERSIST_BACKUP/.htaccess" ]; then
+  echo "  ? Restoring .htaccess"
+  cp "$PERSIST_BACKUP/.htaccess" "$PUBLIC_DIR/.htaccess"
+fi
+
+# index.php
+if [ -f "$PERSIST_BACKUP/index.php" ]; then
+  echo "  ? Restoring index.php"
+  cp "$PERSIST_BACKUP/index.php" "$PUBLIC_DIR/index.php"
+fi
+
+# ===============================
+# 7. DEPLOY PUBLIC FILES
+# ===============================
+echo "?? Deploying public files..."
+rm -rf "$PUBLIC_DIR"/*
+cp -r "$APP_DIR/public/"* "$PUBLIC_DIR"
+
+# Re-apply .htaccess and index.php again (to ensure overwrite protection)
+if [ -f "$PERSIST_BACKUP/.htaccess" ]; then
+  cp "$PERSIST_BACKUP/.htaccess" "$PUBLIC_DIR/.htaccess"
+fi
+if [ -f "$PERSIST_BACKUP/index.php" ]; then
+  cp "$PERSIST_BACKUP/index.php" "$PUBLIC_DIR/index.php"
+fi
+
+# ===============================
+# 8. FIX index.php PATH
+# ===============================
+echo "?? Fixing index.php path..."
+sed -i "s|require FCPATH . '../app/Config/Paths.php';|require FCPATH . '../alrahma/app/Config/Paths.php';|" "$PUBLIC_DIR/index.php"
+
+# ===============================
+# 9. UPDATE BASE URL & DB CONFIG
+# ===============================
+APP_CONFIG="$APP_DIR/app/Config/App.php"
+DB_CONFIG="$APP_DIR/app/Config/Database.php"
+echo "?? Updating configuration files..."
+
+# Base URL
+sed -i "s|public string \$baseURL = .*|public string \$baseURL = 'https://$DM_NAME/';|" "$APP_CONFIG"
+
+# Database.php
+sed -i "s|'hostname' => .*|'hostname' => '$DB_HOST',|" "$DB_CONFIG"
+sed -i "s|'username' => .*|'username' => '$DB_USER',|" "$DB_CONFIG"
+sed -i "s|'password' => .*|'password' => '$DB_PASS',|" "$DB_CONFIG"
+sed -i "s|'database' => .*|'database' => '$DB_NAME',|" "$DB_CONFIG"
+
+# ===============================
+# 10. UPDATE db_connection.php
+# ===============================
+DB_CONN_FILE="$APP_DIR/app/db_connection.php"
+if [ -f "$DB_CONN_FILE" ]; then
+  echo "??? Updating db_connection.php..."
+  sed -i "s|\$host = '.*';|\$host = '$DB_HOST';|" "$DB_CONN_FILE"
+  sed -i "s|\$dbname = '.*';|\$dbname = '$DB_NAME';|" "$DB_CONN_FILE"
+  sed -i "s|\$username = '.*';|\$username = '$DB_USER';|" "$DB_CONN_FILE"
+  sed -i "s|\$password = '.*';|\$password = '$DB_PASS';|" "$DB_CONN_FILE"
+fi
+
+# ===============================
+# 11. FIX FPDF PATHS
+# ===============================
+echo "?? Fixing FPDF paths..."
+grep -rl "ThirdParty\\\\fpdf\\\\fpdf.php" "$APP_DIR/app" | while read -r file; do
+  sed -i "s|ThirdParty\\\\fpdf\\\\fpdf.php|ThirdParty/fpdf/fpdf.php|g" "$file"
+  echo "? Fixed path in: $file"
+done
+
+# ===============================
+# 12. COMPOSER INSTALL
+# ===============================
+echo "?? Installing production Composer dependencies with PHP 8.5..."
+cd "$APP_DIR" || exit
+
+export PATH="$(dirname "$PHP_BIN"):$PATH"
+export COMPOSER_ALLOW_SUPERUSER=1
+
+if "$PHP_BIN" "$COMPOSER_BIN" --version >/dev/null 2>&1; then
+  "$PHP_BIN" "$COMPOSER_BIN" install \
+    --no-dev \
+    --prefer-dist \
+    --optimize-autoloader \
+    --classmap-authoritative \
+    --no-interaction \
+    --no-progress
+else
+  "$COMPOSER_BIN" install \
+    --no-dev \
+    --prefer-dist \
+    --optimize-autoloader \
+    --classmap-authoritative \
+    --no-interaction \
+    --no-progress
+fi
+
+"$PHP_BIN" spark --version
+
+# ===============================
+# 13. RESTORE PERMISSIONS
+# ===============================
+echo "?? Setting permissions..."
+chmod 644 "$PUBLIC_DIR/.htaccess"
+chmod 644 "$PUBLIC_DIR/index.php"
+chmod -R 755 "$APP_DIR"
+chmod 644 "$APP_DIR/app/db_connection.php"
+chmod -R 777 "$APP_DIR/writable"
+
+# ===============================
+# ? DONE
+# ===============================
+echo "? Deployment completed successfully at $TIMESTAMP"
+echo "?? Backup stored in: $BACKUP_DIR"
+echo "?? Persistent files restored from: $PERSIST_BACKUP"
+echo "?? Writable, .env, .htaccess, and index.php preserved successfully!"
@@ -0,0 +1,248 @@
+#!/bin/bash
+
+# ===============================
+# Al Rahma Sunday School Deployment Script
+# ===============================
+
+# ----- Domain and App Info -----
+DM_NAME="test.alrahmaisgl.org"
+domain_app="alrahma"
+
+# ----- Database credentials -----
+DB_HOST="localhost"
+DB_NAME="u280815660_adjust_balance"
+DB_USER="u280815660_fixbalance"
+DB_PASS="|bP9TF79+7"
+
+
+# ----- Directories -----
+ZIP_FILE="$1"
+BASE_DIR="/home/u280815660/domains"
+DEPLOY_DIR="$BASE_DIR/$domain_app"
+APP_DIR="$BASE_DIR/$DM_NAME/$domain_app"
+PUBLIC_DIR="$BASE_DIR/$DM_NAME/public_html"
+BACKUP_DIR="$BASE_DIR/archive"
+SECRETS_DIR="$BASE_DIR/deploy_secrets"
+TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
+
+# ----- Runtime binaries -----
+# Hostinger/CloudLinux exposes PHP 8.5 here. The default CLI `php` may still be
+# PHP 8.2, which cannot install this project's PHP 8.5 lock file.
+PHP_BIN="${PHP_BIN:-/opt/alt/php85/usr/bin/php}"
+COMPOSER_BIN="${COMPOSER_BIN:-$(command -v composer2 || command -v composer || true)}"
+
+
+# ===============================
+# 1. VALIDATE INPUT
+# ===============================
+if [ -z "$ZIP_FILE" ] || [ ! -f "$ZIP_FILE" ]; then
+  echo "? Please provide the ZIP file: ./deploy_home.sh alrahma_deploy.zip"
+  exit 1
+fi
+
+echo "?? Starting deployment of $ZIP_FILE..."
+
+if [ ! -x "$PHP_BIN" ]; then
+  echo "? PHP 8.5 binary was not found or is not executable: $PHP_BIN"
+  echo "  Set PHP_BIN=/path/to/php85 and rerun the deployment."
+  exit 1
+fi
+
+if [ -z "$COMPOSER_BIN" ] || [ ! -e "$COMPOSER_BIN" ]; then
+  echo "? composer2/composer was not found in PATH."
+  echo "  Set COMPOSER_BIN=/path/to/composer2 and rerun the deployment."
+  exit 1
+fi
+
+echo "?? Using PHP: $("$PHP_BIN" -v | head -n 1)"
+echo "?? Using Composer: $COMPOSER_BIN"
+
+# ===============================
+# 2. BACKUP EXISTING SITE
+# ===============================
+echo "??? Backing up current site..."
+mkdir -p "$BACKUP_DIR"
+cp -r "$PUBLIC_DIR" "$BACKUP_DIR/public_html_$TIMESTAMP"
+cp -r "$APP_DIR" "$BACKUP_DIR/$domain_app_$TIMESTAMP"
+
+# ===============================
+# 3. BACKUP PERSISTENT FILES
+# ===============================
+echo "?? Backing up persistent files..."
+mkdir -p "$SECRETS_DIR"
+PERSIST_BACKUP="$BASE_DIR/persist_backup_$TIMESTAMP"
+mkdir -p "$PERSIST_BACKUP"
+
+# writable/
+if [ -d "$APP_DIR/writable" ]; then
+  echo "  ? Backing up writable/"
+  cp -r "$APP_DIR/writable" "$PERSIST_BACKUP/writable"
+fi
+
+# .env
+if [ -f "$APP_DIR/.env" ]; then
+  echo "  ? Backing up .env"
+  cp "$APP_DIR/.env" "$PERSIST_BACKUP/.env"
+fi
+
+# .htaccess
+if [ -f "$PUBLIC_DIR/.htaccess" ]; then
+  echo "  ? Backing up .htaccess"
+  cp "$PUBLIC_DIR/.htaccess" "$PERSIST_BACKUP/.htaccess"
+fi
+
+# index.php
+if [ -f "$PUBLIC_DIR/index.php" ]; then
+  echo "  ? Backing up index.php"
+  cp "$PUBLIC_DIR/index.php" "$PERSIST_BACKUP/index.php"
+fi
+
+# ===============================
+# 4. CLEAN & EXTRACT NEW DEPLOY
+# ===============================
+echo "?? Cleaning old deployment..."
+rm -rf "$DEPLOY_DIR"
+unzip "$ZIP_FILE" -d "$BASE_DIR"
+
+# ===============================
+# 5. DEPLOY APP FILES
+# ===============================
+echo "?? Deploying new app files..."
+rm -rf "$APP_DIR"
+mkdir -p "$APP_DIR"
+cp -r "$DEPLOY_DIR"/. "$APP_DIR"
+
+# ===============================
+# 6. RESTORE PERSISTENT FILES
+# ===============================
+echo "?? Restoring persistent files..."
+
+# writable/
+if [ -d "$PERSIST_BACKUP/writable" ]; then
+  echo "  ? Restoring writable/"
+  rm -rf "$APP_DIR/writable"
+  cp -r "$PERSIST_BACKUP/writable" "$APP_DIR/writable"
+fi
+
+# .env
+if [ -f "$PERSIST_BACKUP/.env" ]; then
+  echo "  ? Restoring .env"
+  cp "$PERSIST_BACKUP/.env" "$APP_DIR/.env"
+fi
+
+# .htaccess
+if [ -f "$PERSIST_BACKUP/.htaccess" ]; then
+  echo "  ? Restoring .htaccess"
+  cp "$PERSIST_BACKUP/.htaccess" "$PUBLIC_DIR/.htaccess"
+fi
+
+# index.php
+if [ -f "$PERSIST_BACKUP/index.php" ]; then
+  echo "  ? Restoring index.php"
+  cp "$PERSIST_BACKUP/index.php" "$PUBLIC_DIR/index.php"
+fi
+
+# ===============================
+# 7. DEPLOY PUBLIC FILES
+# ===============================
+echo "?? Deploying public files..."
+rm -rf "$PUBLIC_DIR"/*
+cp -r "$APP_DIR/public/"* "$PUBLIC_DIR"
+
+# Re-apply .htaccess and index.php again (to ensure overwrite protection)
+if [ -f "$PERSIST_BACKUP/.htaccess" ]; then
+  cp "$PERSIST_BACKUP/.htaccess" "$PUBLIC_DIR/.htaccess"
+fi
+if [ -f "$PERSIST_BACKUP/index.php" ]; then
+  cp "$PERSIST_BACKUP/index.php" "$PUBLIC_DIR/index.php"
+fi
+
+# ===============================
+# 8. FIX index.php PATH
+# ===============================
+echo "?? Fixing index.php path..."
+sed -i "s|require FCPATH . '../app/Config/Paths.php';|require FCPATH . '../alrahma/app/Config/Paths.php';|" "$PUBLIC_DIR/index.php"
+
+# ===============================
+# 9. UPDATE BASE URL & DB CONFIG
+# ===============================
+APP_CONFIG="$APP_DIR/app/Config/App.php"
+DB_CONFIG="$APP_DIR/app/Config/Database.php"
+echo "?? Updating configuration files..."
+
+# Base URL
+sed -i "s|public string \$baseURL = .*|public string \$baseURL = 'https://$DM_NAME/';|" "$APP_CONFIG"
+
+# Database.php
+sed -i "s|'hostname' => .*|'hostname' => '$DB_HOST',|" "$DB_CONFIG"
+sed -i "s|'username' => .*|'username' => '$DB_USER',|" "$DB_CONFIG"
+sed -i "s|'password' => .*|'password' => '$DB_PASS',|" "$DB_CONFIG"
+sed -i "s|'database' => .*|'database' => '$DB_NAME',|" "$DB_CONFIG"
+
+# ===============================
+# 10. UPDATE db_connection.php
+# ===============================
+DB_CONN_FILE="$APP_DIR/app/db_connection.php"
+if [ -f "$DB_CONN_FILE" ]; then
+  echo "??? Updating db_connection.php..."
+  sed -i "s|\$host = '.*';|\$host = '$DB_HOST';|" "$DB_CONN_FILE"
+  sed -i "s|\$dbname = '.*';|\$dbname = '$DB_NAME';|" "$DB_CONN_FILE"
+  sed -i "s|\$username = '.*';|\$username = '$DB_USER';|" "$DB_CONN_FILE"
+  sed -i "s|\$password = '.*';|\$password = '$DB_PASS';|" "$DB_CONN_FILE"
+fi
+
+# ===============================
+# 11. FIX FPDF PATHS
+# ===============================
+echo "?? Fixing FPDF paths..."
+grep -rl "ThirdParty\\\\fpdf\\\\fpdf.php" "$APP_DIR/app" | while read -r file; do
+  sed -i "s|ThirdParty\\\\fpdf\\\\fpdf.php|ThirdParty/fpdf/fpdf.php|g" "$file"
+  echo "? Fixed path in: $file"
+done
+
+# ===============================
+# 12. COMPOSER INSTALL
+# ===============================
+echo "?? Installing production Composer dependencies with PHP 8.5..."
+cd "$APP_DIR" || exit
+
+export PATH="$(dirname "$PHP_BIN"):$PATH"
+export COMPOSER_ALLOW_SUPERUSER=1
+
+if "$PHP_BIN" "$COMPOSER_BIN" --version >/dev/null 2>&1; then
+  "$PHP_BIN" "$COMPOSER_BIN" install \
+    --no-dev \
+    --prefer-dist \
+    --optimize-autoloader \
+    --classmap-authoritative \
+    --no-interaction \
+    --no-progress
+else
+  "$COMPOSER_BIN" install \
+    --no-dev \
+    --prefer-dist \
+    --optimize-autoloader \
+    --classmap-authoritative \
+    --no-interaction \
+    --no-progress
+fi
+
+"$PHP_BIN" spark --version
+
+# ===============================
+# 13. RESTORE PERMISSIONS
+# ===============================
+echo "?? Setting permissions..."
+chmod 644 "$PUBLIC_DIR/.htaccess"
+chmod 644 "$PUBLIC_DIR/index.php"
+chmod -R 755 "$APP_DIR"
+chmod 644 "$APP_DIR/app/db_connection.php"
+chmod -R 777 "$APP_DIR/writable"
+
+# ===============================
+# ? DONE
+# ===============================
+echo "? Deployment completed successfully at $TIMESTAMP"
+echo "?? Backup stored in: $BACKUP_DIR"
+echo "?? Persistent files restored from: $PERSIST_BACKUP"
+echo "?? Writable, .env, .htaccess, and index.php preserved successfully!"
@@ -81,6 +81,26 @@ class InvoiceLedgerServiceHarness extends InvoiceLedgerService

 class InvoiceLedgerServiceTest extends CIUnitTestCase
 {
+    public function testLegacyNegativeAdditionalChargeKeepsItsMinusSignWithoutAType(): void
+    {
+        $this->assertSame(-110.0, InvoiceLedgerService::signedAdditionalChargeAmount([
+            'charge_type' => '',
+            'amount' => '-110.00',
+        ]));
+    }
+
+    public function testTypedDeductionAndPositiveChargeAreNormalizedCorrectly(): void
+    {
+        $this->assertSame(-25.0, InvoiceLedgerService::signedAdditionalChargeAmount([
+            'charge_type' => 'deduct',
+            'amount' => '25.00',
+        ]));
+        $this->assertSame(22.0, InvoiceLedgerService::signedAdditionalChargeAmount([
+            'charge_type' => '',
+            'amount' => '22.00',
+        ]));
+    }
+
    public function testInvoiceWithNoPaymentHasFullBalanceDue(): void
    {
        $service = new InvoiceLedgerServiceHarness([
@@ -0,0 +1,80 @@
+<?php
+
+namespace Tests\App\Services;
+
+use App\Services\SchoolYearClosingService;
+use CodeIgniter\Test\CIUnitTestCase;
+use ReflectionClass;
+
+final class SchoolYearClosingServiceTest extends CIUnitTestCase
+{
+    public function testPromotionBlockerStudentsIncludeIdentifyingInformation(): void
+    {
+        $service = (new ReflectionClass(SchoolYearClosingService::class))->newInstanceWithoutConstructor();
+
+        $students = $this->privateMethodInvoker($service, 'promotionStudentsWithStatus')([
+            [
+                'student_id' => 17,
+                'student_name' => 'Amina Rahman',
+                'school_id' => 'S-1042',
+                'class_section_name' => 'Grade 4 - A',
+                'status' => 'missing',
+            ],
+            [
+                'student_id' => 18,
+                'student_name' => 'Omar Ali',
+                'school_id' => 'S-1043',
+                'class_section_name' => 'Grade 5 - B',
+                'status' => 'decided',
+            ],
+        ], 'missing');
+
+        $this->assertSame([[
+            'student_id' => 17,
+            'student_name' => 'Amina Rahman',
+            'school_id' => 'S-1042',
+            'class_section_name' => 'Grade 4 - A',
+        ]], $students);
+    }
+
+    public function testLegacyManualDecisionPreventsFalseMissingDecisionBlocker(): void
+    {
+        $service = (new ReflectionClass(SchoolYearClosingService::class))->newInstanceWithoutConstructor();
+        $merge = $this->privateMethodInvoker($service, 'mergeFallbackPromotionDecisions');
+
+        $decisions = $merge([], [[
+            'student_id' => 191,
+            'decision' => 'Make-up exam in fall',
+            'notes' => 'Make-up exam approved.',
+        ]]);
+
+        $this->assertSame('decided', $decisions[191]['status']);
+        $this->assertSame('MAKE_UP_EXAM', $decisions[191]['normalized_decision']);
+        $this->assertSame('manual', $decisions[191]['source']);
+    }
+
+    public function testLegacyManualDecisionReplacesStalePendingConsolidatedDecision(): void
+    {
+        $service = (new ReflectionClass(SchoolYearClosingService::class))->newInstanceWithoutConstructor();
+        $merge = $this->privateMethodInvoker($service, 'mergeFallbackPromotionDecisions');
+
+        $decisions = $merge([
+            191 => ['status' => 'pending', 'decision' => '', 'source' => 'pending'],
+        ], [[
+            'student_id' => 191,
+            'decision' => 'Make-up exam in fall',
+            'notes' => '',
+        ]]);
+
+        $this->assertSame('decided', $decisions[191]['status']);
+        $this->assertSame('Make-up exam in fall', $decisions[191]['decision']);
+    }
+
+    private function privateMethodInvoker(object $object, string $method): callable
+    {
+        $reflection = new ReflectionClass($object);
+        $reflectionMethod = $reflection->getMethod($method);
+
+        return static fn (...$arguments) => $reflectionMethod->invoke($object, ...$arguments);
+    }
+}