Feat: Bulk file downloads

app/Http/Controllers/ActivitiesAttendedController.php

@@ -39,7 +39,7 @@ class ActivitiesAttendedController extends Controller
             'activity_type' => 'required|string',
             'category' => 'required|string',
             'level' => 'required|string',
-            'proof' => 'nullable|mimes:jpg,jpeg,png,pdf,doc,docx,zip',
+            'proof' => 'nullable|mimes:jpg,jpeg,png,pdf,doc,docx,zip,ppt,pptx|max:5120', // 5MB max
         ]);
 
         // Combine start date and time
@@ -113,6 +113,73 @@ class ActivitiesAttendedController extends Controller
         return response()->json(['success' => 'Record deleted successfully']);
     }
 
+    public function downloadProofs(Request $request)
+    {
+        // Validate the request
+        $request->validate([
+            'ids' => 'required|string',
+        ]);
+
+        $ids = json_decode($request->input('ids'));
+
+        if (empty($ids)) {
+            return back()->with('error', 'No items selected');
+        }
+
+        // Get the records with proofs
+        $responses = ActivitiesAttended::whereIn('id', $ids)
+            ->whereNotNull('proof')
+            ->get();
+
+        if ($responses->isEmpty()) {
+            return back()->with('error', 'No valid proofs found');
+        }
+
+        // Create a temporary zip file
+        $zipFileName = 'proofs_' . time() . '.zip';
+        $zipFilePath = storage_path('app/public/temp/' . $zipFileName);
+
+        // Ensure the temp directory exists
+        if (!Storage::disk('public')->exists('temp')) {
+            Storage::disk('public')->makeDirectory('temp');
+        }
+
+        $zip = new \ZipArchive();
+
+        if ($zip->open($zipFilePath, \ZipArchive::CREATE) !== TRUE) {
+            return back()->with('error', 'Could not create zip file');
+        }
+
+        $fileCount = 0;
+
+        foreach ($responses as $response) {
+            if (Storage::disk('public')->exists($response->proof)) {
+                $fileContent = Storage::disk('public')->get($response->proof);
+
+                // Get original filename from path
+                $originalName = basename($response->proof);
+
+                // Add file to the zip with a prefix to avoid duplicate names
+                $fileNameInZip = $response->id . '_' . $originalName;
+                $zip->addFromString($fileNameInZip, $fileContent);
+                $fileCount++;
+            }
+        }
+
+        $zip->close();
+
+        if ($fileCount === 0) {
+            // Delete the empty zip file
+            if (file_exists($zipFilePath)) {
+                unlink($zipFilePath);
+            }
+            return back()->with('error', 'No files found to download');
+        }
+
+        // Return the zip file as a download
+        return response()->download($zipFilePath, $zipFileName)->deleteFileAfterSend(true);
+    }
+
     public function getActivitiesAttendedResponses(Request $request)
     {
         $user = auth()->user();

resources/views/pages/activities-attended/index.blade.php

@@ -61,67 +61,67 @@
                                 <div class="row g-2">
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="1" id="column-title" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="2" id="column-title" checked>
                                             <label class="form-check-label" for="column-title">Title</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="2" id="column-institute" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="3" id="column-institute" checked>
                                             <label class="form-check-label" for="column-institute">Organising Institute</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="3" id="column-address" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="4" id="column-address" checked>
                                             <label class="form-check-label" for="column-address">Address</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="4" id="column-department" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="5" id="column-department" checked>
                                             <label class="form-check-label" for="column-department">Department</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="5" id="column-faculty" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="6" id="column-faculty" checked>
                                             <label class="form-check-label" for="column-faculty">Faculty</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="6" id="column-start-date" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="7" id="column-start-date" checked>
                                             <label class="form-check-label" for="column-start-date">Start Date</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="7" id="column-end-date" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="8" id="column-end-date" checked>
                                             <label class="form-check-label" for="column-end-date">End Date</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="8" id="column-days" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="9" id="column-days" unchecked>
                                             <label class="form-check-label" for="column-days">Days</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="9" id="column-activity-type" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="10" id="column-activity-type" checked>
                                             <label class="form-check-label" for="column-activity-type">Activity Type</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="10" id="column-category" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="11" id="column-category" checked>
                                             <label class="form-check-label" for="column-category">Category</label>
                                         </div>
                                     </div>
                                     <div class="col-6">
                                         <div class="form-check form-switch">
-                                            <input class="form-check-input column-checkbox" type="checkbox" value="11" id="column-level" checked>
+                                            <input class="form-check-input column-checkbox" type="checkbox" value="12" id="column-level" checked>
                                             <label class="form-check-label" for="column-level">Level</label>
                                         </div>
                                     </div>
@@ -139,12 +139,18 @@
                                 </div>
                             </div>
                         </div>
+                        <button id="download-proofs" class="btn btn-success ms-2" disabled>
+                            <i class="fas fa-download me-1"></i> Download Proofs
+                        </button>
                     </div>
+
+
                     <!-- Table -->
                     <div class="table-responsive">
                         <table id="responses-table" class="table table-striped table-hover">
                             <thead>
                                 <tr>
+                                    <th class="select-checkbox"></th>
                                     <th>ID</th>
                                     <th>Title</th>
                                     <th>Organising Institute</th>
@@ -263,321 +269,421 @@
 @endsection
 
 @section('scripts')
-<script src="https://kit.fontawesome.com/a076d05399.js" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/js/all.min.js" integrity="sha512-Tn2m0TIpgVyTzzvmxLNuqbSJH3JP8jm+Cy3hvHrW7ndTDcJ1w5mBiksqDBb8GpE2ksktFvDB/ykZ0mDpsZj20w==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
 <script>
+    const downloadProofsRoute = "{{ route('activitiesAttended.downloadProofs') }}";
+    const csrf_token = "{{ csrf_token() }}";
     $(document).ready(function() {
-        // Handle "Select All" checkbox
+    // Handle "Select All" checkbox
-        $('#selectAll').change(function() {
+    $('#selectAll').change(function() {
-            const isChecked = $(this).prop('checked');
+        const isChecked = $(this).prop('checked');
-            $('input[name="categories[]"]').prop('checked', isChecked);
+        $('input[name="categories[]"]').prop('checked', isChecked);
+    });
+
+    // Update "Select All" when individual checkboxes change
+    $('input[name="categories[]"]').change(function() {
+        const totalCheckboxes = $('input[name="categories[]"]').length;
+        const checkedCheckboxes = $('input[name="categories[]"]:checked').length;
+        $('#selectAll').prop('checked', totalCheckboxes === checkedCheckboxes);
+    });
+
+    // Form validation for the modal
+    const form = document.getElementById('missingProofsForm');
+    if (form) {
+        form.addEventListener('submit', function(e) {
+            const checkboxes = form.querySelectorAll('input[type="checkbox"]:checked');
+
+            if (checkboxes.length === 0) {
+                e.preventDefault();
+                alert('Please select at least one category before sending emails.');
+            }
         });
+    }
 
-        // Update "Select All" when individual checkboxes change
+    const sheetName = "Responses Report";
-        $('input[name="categories[]"]').change(function() {
+    let table; // Declare table variable in the outer scope
-            const totalCheckboxes = $('input[name="categories[]"]').length;
-            const checkedCheckboxes = $('input[name="categories[]"]:checked').length;
-            $('#selectAll').prop('checked', totalCheckboxes === checkedCheckboxes);
-        });
 
-
+    function exportOptions() {
-        // Form validation for the modal
+        return {
-        const form = document.getElementById('missingProofsForm');
+            columns: ':visible',
-        if (form) {
+            format: {
-            form.addEventListener('submit', function(e) {
+                body: function(data, row, column, node) {
-                const checkboxes = form.querySelectorAll('input[type="checkbox"]:checked');
+                    if ($(node).find('select').length) {
-
+                        return $(node).find("select option:selected").text();
-                if (checkboxes.length === 0) {
+                    }
-                    e.preventDefault();
+                    return $(node).text();
-                    alert('Please select at least one category before sending emails.');
                 }
-            });
+            }
-        }
-
-        const sheetName = "Responses Report";
-
-        var initAjaxRoute = function(route) {
-            table = $("#responses-table").DataTable({
-                fnDestroy: true,
-                processing: true,
-                serverSide: true,
-                responsive: true,
-                ajax: {
-                    url: route,
-                    data: function(d) {
-                        d.department = $('#department-filter').val();
-                        d.category = $('#category-filter').val();
-                        d.dateFrom = $('#date-from').val();
-                        d.dateTo = $('#date-to').val();
-                    }
-                },
-                columns: [{
-                        data: 'id',
-                        name: 'id',
-                        searchable: false
-                    },
-                    {
-                        data: 'title',
-                        name: 'title',
-                        orderable: false
-                    },
-                    {
-                        data: 'organising_institute',
-                        name: 'organising_institute',
-                        orderable: false
-                    },
-                    {
-                        data: 'address',
-                        name: 'address',
-                        orderable: false
-                    },
-                    {
-                        data: 'department_name',
-                        name: 'department_name',
-                        orderable: false,
-                        searchable: false
-
-                    },
-                    {
-                        data: 'user_name',
-                        name: 'user_name',
-                        orderable: false
-                    },
-                    {
-                        data: 'start_date',
-                        name: 'start_date',
-                        orderable: false
-                    },
-                    // { data: 'start_time', name: 'start_time', orderable: false },
-                    {
-                        data: 'end_date',
-                        name: 'end_date',
-                        orderable: false
-                    },
-                    // { data: 'end_time', name: 'end_time', orderable: false },
-                    {
-                        data: 'num_days',
-                        name: 'num_days',
-                        orderable: false
-                    },
-                    {
-                        data: 'activity_type',
-                        name: 'activity_type',
-                        orderable: false
-                    },
-                    {
-                        data: 'category',
-                        name: 'category',
-                        orderable: false,
-                        searchable: false
-                    },
-                    {
-                        data: 'level',
-                        name: 'level',
-                        orderable: false
-                    },
-                    {
-                        data: 'action',
-                        name: 'proof',
-                        orderable: false,
-                        searchable: false
-                    }
-                ],
-                columnDefs: [{
-                        targets: '_all',
-                        className: 'text-center wrap-text'
-                    },
-                    {
-                        targets: 12,
-                        render: function(data, type, row) {
-                            return '<div class="btn-group" role="group">' +
-                                data +
-                                '</div>';
-                        }
-                    }
-                ],
-                dom: '<"d-flex justify-content-between align-items-center mb-3"<"d-flex align-items-center"l><"d-flex"f<"ms-2"B>>>rtip',
-                buttons: [{
-                        extend: 'copy',
-                        text: '<i class="fas fa-copy me-1"></i> Copy',
-                        className: 'btn btn-sm btn-outline-white',
-                        title: sheetName,
-                        exportOptions: exportOptions()
-                    },
-                    {
-                        extend: 'csv',
-                        text: '<i class="fas fa-file-csv me-1"></i> CSV',
-                        className: 'btn btn-sm btn-outline-white',
-                        title: sheetName,
-                        exportOptions: exportOptions()
-                    },
-                    {
-                        extend: 'excel',
-                        text: '<i class="fas fa-file-excel me-1"></i> Excel',
-                        className: 'btn btn-sm btn-outline-white',
-                        title: sheetName,
-                        exportOptions: exportOptions()
-                    },
-                    {
-                        extend: 'pdf',
-                        text: '<i class="fas fa-file-pdf me-1"></i> PDF',
-                        className: 'btn btn-sm btn-outline-white',
-                        title: sheetName,
-                        exportOptions: exportOptions()
-                    },
-                    {
-                        extend: 'print',
-                        text: '<i class="fas fa-print me-1"></i> Print',
-                        className: 'btn btn-sm btn-outline-white',
-                        title: sheetName,
-                        exportOptions: exportOptions()
-                    }
-                ],
-                language: {
-                    search: "<i class='fas fa-search'></i> _INPUT_",
-                    searchPlaceholder: "Search records...",
-                    lengthMenu: "<i class='fas fa-list me-1'></i> _MENU_ records per page",
-                    info: "Showing _START_ to _END_ of _TOTAL_ entries",
-                    paginate: {
-                        first: "<i class='fas fa-angle-double-left'></i>",
-                        last: "<i class='fas fa-angle-double-right'></i>",
-                        next: "<i class='fas fa-angle-right'></i>",
-                        previous: "<i class='fas fa-angle-left'></i>"
-                    }
-                }
-            });
-
-            // Apply filters when they change
-            $('#department-filter, #category-filter, #date-from, #date-to').change(function() {
-                table.ajax.reload();
-            });
         };
+    }
 
-        // Delete button handler
+    // Function to toggle column visibility - FIXED to check if responsive is initialized
-        $('#responses-table').on('click', '.delete-btn', function() {
+    function toggleColumnVisibility() {
-            if (confirm('Are you sure you want to delete this record?')) {
+        $('.column-checkbox').each(function() {
-                const id = $(this).data('id');
+            const columnIndex = $(this).val();
-                const url = $(this).data('url');
+            const isChecked = $(this).is(':checked');
 
-                $.ajax({
+            // Show or hide the column based on checkbox state
-                    url: url,
+            if (table) {
-                    type: 'DELETE',
+                table.column(columnIndex).visible(isChecked);
-                    data: {
-                        "_token": "{{ csrf_token() }}"
-                    },
-                    success: function(result) {
-                        table.ajax.reload();
-                        showToast('Record deleted successfully', 'success');
-                    },
-                    error: function(error) {
-                        console.error(error);
-                        showToast('Error deleting record', 'danger');
-                    }
-                });
             }
         });
 
-        function exportOptions() {
+        // Adjust table layout only if table and responsive are initialized
-            return {
+        if (table && table.responsive) {
-                columns: ':visible',
+            table.columns.adjust().responsive.recalc();
-                format: {
+        } else if (table) {
-                    body: function(data, row, column, node) {
+            table.columns.adjust();
-                        if ($(node).find('select').length) {
+        }
-                            return $(node).find("select option:selected").text();
+    }
-                        }
+
-                        return $(node).text();
+    var initAjaxRoute = function(route) {
+        // If table already exists, destroy it before re-initializing
+        if ($.fn.DataTable.isDataTable('#responses-table')) {
+            $('#responses-table').DataTable().destroy();
+        }
+
+        table = $("#responses-table").DataTable({
+            processing: true,
+            serverSide: true,
+            responsive: true,
+            ajax: {
+                url: route,
+                data: function(d) {
+                    d.department = $('#department-filter').val();
+                    d.category = $('#category-filter').val();
+                    d.dateFrom = $('#date-from').val();
+                    d.dateTo = $('#date-to').val();
+                }
+            },
+            columns: [{
+                    data: null,
+                    defaultContent: '',
+                    orderable: false,
+                    searchable: false
+                },
+                {
+                    data: 'id',
+                    name: 'id',
+                    searchable: false
+                },
+                {
+                    data: 'title',
+                    name: 'title',
+                    orderable: false
+                },
+                {
+                    data: 'organising_institute',
+                    name: 'organising_institute',
+                    orderable: false
+                },
+                {
+                    data: 'address',
+                    name: 'address',
+                    orderable: false
+                },
+                {
+                    data: 'department_name',
+                    name: 'department_name',
+                    orderable: false,
+                    searchable: false
+
+                },
+                {
+                    data: 'user_name',
+                    name: 'user_name',
+                    orderable: false
+                },
+                {
+                    data: 'start_date',
+                    name: 'start_date',
+                    orderable: false
+                },
+                {
+                    data: 'end_date',
+                    name: 'end_date',
+                    orderable: false
+                },
+                {
+                    data: 'num_days',
+                    name: 'num_days',
+                    orderable: false
+                },
+                {
+                    data: 'activity_type',
+                    name: 'activity_type',
+                    orderable: false
+                },
+                {
+                    data: 'category',
+                    name: 'category',
+                    orderable: false,
+                    searchable: false
+                },
+                {
+                    data: 'level',
+                    name: 'level',
+                    orderable: false
+                },
+                {
+                    data: 'action',
+                    name: 'proof',
+                    orderable: false,
+                    searchable: false
+                }
+            ],
+            columnDefs: [{
+                    targets: 0,
+                    orderable: false,
+                    className: 'select-checkbox',
+                    render: function(data, type, row) {
+                        return row.proof ?
+                            '<input type="checkbox" class="row-checkbox" data-id="' + row.id + '">' :
+                            '<input type="checkbox" disabled>';
+                    }
+                },
+                {
+                    targets: '_all',
+                    className: 'text-center wrap-text'
+                },
+                {
+                    targets: 13,
+                    render: function(data, type, row) {
+                        return '<div class="btn-group" role="group">' +
+                            data +
+                            '</div>';
                     }
                 }
-            };
+            ],
-        }
+            dom: '<"d-flex justify-content-between align-items-center mb-3"<"d-flex align-items-center"l><"d-flex"f<"ms-2"B>>>rtip',
-
+            buttons: [{
-        // Toast notification function
+                    extend: 'copy',
-        function showToast(message, type) {
+                    text: '<i class="fas fa-copy me-1"></i> Copy',
-            const toastContainer = document.createElement('div');
+                    className: 'btn btn-sm btn-outline-white',
-            toastContainer.className = 'position-fixed bottom-0 start-0 p-3';
+                    title: sheetName,
-            toastContainer.style.zIndex = '1050';
+                    exportOptions: exportOptions()
-
+                },
-            const toastEl = document.createElement('div');
+                {
-            toastEl.className = `toast align-items-center text-white bg-${type} border-0`;
+                    extend: 'csv',
-            toastEl.setAttribute('role', 'alert');
+                    text: '<i class="fas fa-file-csv me-1"></i> CSV',
-            toastEl.setAttribute('aria-live', 'assertive');
+                    className: 'btn btn-sm btn-outline-white',
-            toastEl.setAttribute('aria-atomic', 'true');
+                    title: sheetName,
-
+                    exportOptions: exportOptions()
-            toastEl.innerHTML = `
+                },
-            <div class="d-flex">
+                {
-                <div class="toast-body">
+                    extend: 'excel',
-                    ${message}
+                    text: '<i class="fas fa-file-excel me-1"></i> Excel',
-                </div>
+                    className: 'btn btn-sm btn-outline-white',
-                <button type="button" class="btn-close btn-close-white me-2 m-auto" data-bs-dismiss="toast" aria-label="Close"></button>
+                    title: sheetName,
-            </div>
+                    exportOptions: exportOptions()
-        `;
+                },
-
+                {
-            toastContainer.appendChild(toastEl);
+                    extend: 'pdf',
-            document.body.appendChild(toastContainer);
+                    text: '<i class="fas fa-file-pdf me-1"></i> PDF',
-
+                    className: 'btn btn-sm btn-outline-white',
-            const toast = new bootstrap.Toast(toastEl, {
+                    title: sheetName,
-                autohide: true,
+                    exportOptions: exportOptions()
-                delay: 3000
+                },
-            });
+                {
-
+                    extend: 'print',
-            toast.show();
+                    text: '<i class="fas fa-print me-1"></i> Print',
-
+                    className: 'btn btn-sm btn-outline-white',
-            toastEl.addEventListener('hidden.bs.toast', function() {
+                    title: sheetName,
-                document.body.removeChild(toastContainer);
+                    exportOptions: exportOptions()
-            });
+                }
-        }
+            ],
-
+            language: {
-        // Set the appropriate data route based on user role
+                search: "<i class='fas fa-search'></i> _INPUT_",
-        const userRole = "{{ auth()->user()->role->name }}";
+                searchPlaceholder: "Search records...",
-        let dataRoute = "{{ route('admin.ActivitiesAttendedResponses.data') }}";
+                lengthMenu: "<i class='fas fa-list me-1'></i> _MENU_ records per page",
-
+                info: "Showing _START_ to _END_ of _TOTAL_ entries",
-        if (userRole === 'Coordinator') {
+                paginate: {
-            dataRoute = "{{ route('coordinator.ActivitiesAttendedResponses.data') }}";
+                    first: "<i class='fas fa-angle-double-left'></i>",
-        }
+                    last: "<i class='fas fa-angle-double-right'></i>",
-        if (userRole === 'Faculty') {
+                    next: "<i class='fas fa-angle-right'></i>",
-            dataRoute = "{{ route('faculty.ActivitiesAttendedResponses.data') }}";
+                    previous: "<i class='fas fa-angle-left'></i>"
-        }
+                }
-
+            },
-        // Initialize the data table
+            // Important: Initialize the column visibility after table is drawn
-        initAjaxRoute(dataRoute);
+            initComplete: function() {
-
+                // Now it's safe to set column visibility
-        // Function to toggle column visibility
+                toggleColumnVisibility();
-        function toggleColumnVisibility() {
+                
-            $('.column-checkbox').each(function() {
+                // Add select-all checkbox
-                const columnIndex = $(this).val();
+                addSelectAllCheckbox();
-                const isChecked = $(this).is(':checked');
+            },
-
+            drawCallback: function() {
-                // Show or hide the column based on checkbox state
+                // Ensure select-all checkbox is present on redraw
-                table.column(columnIndex).visible(isChecked);
+                addSelectAllCheckbox();
-            });
+            }
-
-            // Adjust table layout to prevent horizontal scrolling
-            table.columns.adjust().responsive.recalc();
-        }
-
-        // Attach change event listener to checkboxes
-        $('.column-checkbox').off('change').on('change', function() {
-            toggleColumnVisibility();
         });
 
-        // Ensure "Actions" column is always visible
+        // Apply filters when they change
-        $('#column-actions').prop('disabled', true);
+        $('#department-filter, #category-filter, #date-from, #date-to').change(function() {
+            table.ajax.reload();
+        });
 
-        // Initial call to set column visibility
+        return table;
+    };
+
+    // Delete button handler
+    $('#responses-table').on('click', '.delete-btn', function() {
+        if (confirm('Are you sure you want to delete this record?')) {
+            const id = $(this).data('id');
+            const url = $(this).data('url');
+
+            $.ajax({
+                url: url,
+                type: 'DELETE',
+                data: {
+                    "_token": "{{ csrf_token() }}"
+                },
+                success: function(result) {
+                    table.ajax.reload();
+                    showToast('Record deleted successfully', 'success');
+                },
+                error: function(error) {
+                    console.error(error);
+                    showToast('Error deleting record', 'danger');
+                }
+            });
+        }
+    });
+
+    // Handle row selection and Download button state
+    $('#responses-table').on('change', '.row-checkbox', function() {
+        const selectedRows = $('.row-checkbox:checked').length;
+        $('#download-proofs').prop('disabled', selectedRows === 0);
+    });
+
+    // Download proofs button handler
+    $('#download-proofs').on('click', function() {
+        const selectedIds = [];
+
+        $('.row-checkbox:checked').each(function() {
+            const id = $(this).data('id');
+            if (id) selectedIds.push(id);
+        });
+
+        if (selectedIds.length > 0) {
+            // Create a form to submit the request
+            const form = $('<form></form>')
+                .attr('method', 'POST')
+                .attr('action', downloadProofsRoute)
+                .css('display', 'none');
+
+            // Add CSRF token
+            $('<input>')
+                .attr('type', 'hidden')
+                .attr('name', '_token')
+                .attr('value', csrf_token)
+                .appendTo(form);
+
+            // Add selected IDs
+            $('<input>')
+                .attr('type', 'hidden')
+                .attr('name', 'ids')
+                .attr('value', JSON.stringify(selectedIds))
+                .appendTo(form);
+
+            $('body').append(form);
+            form.submit();
+        }
+    });
+
+    // Function to add select-all checkbox to the table header
+    function addSelectAllCheckbox() {
+        // Only add if it doesn't exist yet
+        if ($('#select-all-checkbox').length === 0) {
+            const selectAllCheckbox = $('<input>', {
+                type: 'checkbox',
+                id: 'select-all-checkbox',
+                class: 'form-check-input'
+            });
+
+            // Add to the first header column
+            $('#responses-table thead th.select-checkbox').html(selectAllCheckbox);
+
+            // Handle the select all functionality
+            $('#select-all-checkbox').on('change', function() {
+                const isChecked = $(this).prop('checked');
+                $('.row-checkbox:not(:disabled)').prop('checked', isChecked);
+
+                // Update download button state
+                const selectedRows = $('.row-checkbox:checked').length;
+                $('#download-proofs').prop('disabled', selectedRows === 0);
+            });
+        }
+    }
+
+    // Toast notification function
+    function showToast(message, type) {
+        const toastContainer = document.createElement('div');
+        toastContainer.className = 'position-fixed bottom-0 start-0 p-3';
+        toastContainer.style.zIndex = '1050';
+
+        const toastEl = document.createElement('div');
+        toastEl.className = `toast align-items-center text-white bg-${type} border-0`;
+        toastEl.setAttribute('role', 'alert');
+        toastEl.setAttribute('aria-live', 'assertive');
+        toastEl.setAttribute('aria-atomic', 'true');
+
+        toastEl.innerHTML = `
+        <div class="d-flex">
+            <div class="toast-body">
+                ${message}
+            </div>
+            <button type="button" class="btn-close btn-close-white me-2 m-auto" data-bs-dismiss="toast" aria-label="Close"></button>
+        </div>
+    `;
+
+        toastContainer.appendChild(toastEl);
+        document.body.appendChild(toastContainer);
+
+        const toast = new bootstrap.Toast(toastEl, {
+            autohide: true,
+            delay: 3000
+        });
+
+        toast.show();
+
+        toastEl.addEventListener('hidden.bs.toast', function() {
+            document.body.removeChild(toastContainer);
+        });
+    }
+
+    // Set the appropriate data route based on user role
+    const userRole = "{{ auth()->user()->role->name }}";
+    let dataRoute = "{{ route('admin.ActivitiesAttendedResponses.data') }}";
+
+    if (userRole === 'Coordinator') {
+        dataRoute = "{{ route('coordinator.ActivitiesAttendedResponses.data') }}";
+    }
+    if (userRole === 'Faculty') {
+        dataRoute = "{{ route('faculty.ActivitiesAttendedResponses.data') }}";
+    }
+
+    // Initialize the data table
+    table = initAjaxRoute(dataRoute);
+
+    // Attach change event listener to column visibility checkboxes AFTER table is initialized
+    $('.column-checkbox').on('change', function() {
         toggleColumnVisibility();
     });
-</script>
+
-<script>
+    // Ensure "Actions" column is always visible
-$(document).ready(function() {
+    $('#column-actions').prop('disabled', true);
+
     // Select all columns button
     $('#select-all-columns').click(function() {
         $('.column-checkbox').prop('checked', true).trigger('change');
     });
-    
+
     // Deselect all columns button
     $('#deselect-all-columns').click(function() {
         $('.column-checkbox').prop('checked', false).trigger('change');
     });
-    
+
     // Prevent dropdown from closing when clicking inside it
     $('.dropdown-menu').on('click', function(e) {
         e.stopPropagation();
@@ -590,84 +696,93 @@ $(document).ready(function() {
         border-color: #ed1c24;
     }
 
-   
+
     .dropdown-menu {
         background-color: #fff;
         border-radius: 0.5rem;
         box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
-    }    
+    }
+
     .dropdown-menu .form-check-input:checked {
         background-color: #b7202e;
         border-color: #ed1c24;
     }
+
     .dropdown-menu .form-check-input:focus {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:checked:focus {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:focus-visible {
         outline: none;
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:checked:focus-visible {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:focus-visible:checked {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:focus-visible:not(:checked) {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:focus-visible:not(:checked):checked {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:focus-visible:not(:checked):not(:checked) {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:focus-visible:not(:checked):not(:checked):checked {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:focus-visible:not(:checked):not(:checked):not(:checked) {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:focus-visible:not(:checked):not(:checked):not(:checked):checked {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
     }
+
     .dropdown-menu .form-check-input:focus-visible:not(:checked):not(:checked):not(:checked):not(:checked) {
         box-shadow: 0 0 0 0.2rem rgba(189, 72, 46, 0.25);
-    }   
+    }
-    
+
     .form-switch .form-check-input {
         width: 2.5em;
         margin-left: -2.8em;
         position: relative;
     }
-    
+
     .form-switch .form-check-input:focus {
         background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='rgba%280, 0, 0, 0.25%29'/%3e%3c/svg%3e");
     }
-    
+
     .form-switch .form-check-input:checked {
         background-position: right center;
         background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23fff'/%3e%3c/svg%3e");
         transition: background-position 0.15s ease-in-out;
     }
-    
+
     /* Enhance the toggle appearance */
     .form-switch .form-check-input {
         background-size: contain;
         transition: 0.2s;
     }
-    
+
     .dropdown-menu {
         max-height: 400px;
         overflow-y: auto;
     }
-</style>
-
-
-<style>
     /* Ensure the table container is responsive */
     .table-responsive {
         overflow-x: auto;
@@ -678,5 +793,38 @@ $(document).ready(function() {
     #responses-table {
         width: 100% !important;
     }
+
+
+    .select-checkbox {
+        width: 30px;
+        text-align: center;
+    }
+
+    .select-checkbox input[type="checkbox"] {
+        width: 18px;
+        height: 18px;
+        cursor: pointer;
+    }
+
+    .select-checkbox input[type="checkbox"]:disabled {
+        opacity: 0.5;
+        cursor: not-allowed;
+    }
+
+    /* Style the Download button */
+    #download-proofs {
+        background-color: #28a745;
+        border-color: #28a745;
+    }
+
+    #download-proofs:hover:not(:disabled) {
+        background-color: #218838;
+        border-color: #218838;
+    }
+
+    #download-proofs:disabled {
+        opacity: 0.65;
+        cursor: not-allowed;
+    }
 </style>
 @endsection

routes/web.php

@@ -288,6 +288,8 @@ Route::prefix('admin')->name('admin.')->group(function () {
     Route::get('analytics/contribution', [AdminController::class, 'analyticsContribution'])->name('analytics.contribution');
 });
 
+Route::post('/activities-attended/download-proofs', [ActivitiesAttendedController::class, 'downloadProofs'])->name('activitiesAttended.downloadProofs');
+
 // Google Login Route
 Route::get('/auth/google', [App\Http\Controllers\Auth\GoogleController::class, 'redirectToGoogle'])->name('google.login');
 Route::get('/auth/google/callback', [App\Http\Controllers\Auth\GoogleController::class, 'handleGoogleCallback'])->name('google.callback');