Maintenance mode

admin/archive.html

@@ -383,6 +383,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/backups.html

@@ -302,6 +302,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/courses.html

@@ -301,6 +301,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/editor.html

@@ -371,6 +371,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/index.html

@@ -457,6 +457,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" class="active" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/logs.html

@@ -94,12 +94,10 @@ <h1>Sort & Filter</h1>
       </div>
     </div>
     <div class="section">
-      <h1>Logs</h1>
-      <div id="no-logs" class="row">
-        <p>No actions reported.</p>
-      </div>
-      <div class="section logs enhanced-list" hidden></div>
-      <button id="clear-logs">Clear Logs</button>
+      <h1>Maintenance Mode</h1>
+      <label class="checkboxGroup"><input type="checkbox" id="maintenance-mode" hidden>
+        <div class="checkbox"></div> Enable Maintenance Mode
+      </label>
     </div>
     <div class="section ai-manager">
       <h1>AI Configuration</h1>
@@ -122,6 +120,14 @@ <h1>AI Configuration</h1>
         placeholder="Enter your prompt here..." rows="1" disabled></textarea>
       <button id="save-button">Save</button>
     </div>
+    <div class="section">
+      <h1>Logs</h1>
+      <div id="no-logs" class="row">
+        <p>No actions reported.</p>
+      </div>
+      <div class="section logs enhanced-list" hidden></div>
+      <button id="clear-logs">Clear Logs</button>
+    </div>
   </div>
   <!-- Controls -->
   <div id="controls-container" class="pill">
@@ -349,6 +355,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/passwords.html

@@ -303,6 +303,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/questions.html

@@ -380,6 +380,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/reports.html

@@ -382,6 +382,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/responses.html

@@ -465,6 +465,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

admin/users.html

@@ -300,6 +300,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/admin/" tooltip="Segments"><i class="bi bi-list-check"></i></a>

index.html

@@ -483,6 +483,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="https://click.vssfalcons.com/" tooltip="Virtual Clicker">

src/checker/admin.js

@@ -333,7 +333,7 @@ try {
       await updateQuestions();
       if (params?.question) toggleQuestion(null, params.question);
     }
-    if (document.getElementById("course-period-input") && !loadedSegmentEditor && !loadedSegmentCreator && !noReloadCourse) {
+    if (document.getElementById("course-period-input") && !loadedSegmentEditor && !noReloadCourse) {
       document.getElementById("course-period-input").value = (storage.get('period') && courses.find(c => String(c.id) === String(storage.get('period')))) ? storage.get('period') : (((ui.defaultCourse !== null) && courses.find(c => String(c.id) === String(ui.defaultCourse))) ? ui.defaultCourse : courses.find(c => responses.some(r => JSON.parse(c.periods).includes(Number(String(r.seatCode)[0])))) ? courses.find(c => responses.some(r => JSON.parse(c.periods).includes(Number(String(r.seatCode)[0])))).id : courses.sort((a, b) => a.id - b.id)[0]?.id);
       if (document.getElementById("export-report-course")) document.getElementById("export-report-course").value = (storage.get('period') && courses.find(c => String(c.id) === String(storage.get('period')))) ? storage.get('period') : (((ui.defaultCourse !== null) && courses.find(c => String(c.id) === String(ui.defaultCourse))) ? ui.defaultCourse : courses.find(c => responses.some(r => JSON.parse(c.periods).includes(Number(String(r.seatCode)[0])))) ? courses.find(c => responses.some(r => JSON.parse(c.periods).includes(Number(String(r.seatCode)[0])))).id : courses.sort((a, b) => a.id - b.id)[0]?.id);
     }
@@ -1223,8 +1223,9 @@ try {
           generator_enabled: document.getElementById('generate-answers').checked,
           checker_enabled: document.getElementById('check-responses').checked,
           generate_answers_prompt: document.getElementById('generate-answers-prompt').value,
-          check_responses_prompt: document.getElementById('check-responses-prompt').value
-        }
+          check_responses_prompt: document.getElementById('check-responses-prompt').value,
+          maintenance_enabled: document.getElementById('maintenance-mode').checked
+        },
       };
     }
     for (const key in updatedInfo) {
@@ -6200,6 +6201,7 @@ try {
     document.getElementById('check-responses-prompt').value = aiInfo.check_responses_prompt;
     document.getElementById('check-responses-prompt-ending').placeholder = aiInfo.check_responses_prompt_ending;
     document.getElementById('check-responses-prompt-ending').value = aiInfo.check_responses_prompt_ending;
+    document.getElementById('maintenance-mode').checked = Number(settings['maintenance-mode'] || 0);
   }
 
   async function clearAnnouncement(platform) {

src/modules/auth.js

@@ -745,30 +745,42 @@ export async function loadAdminSettings(courses) {
 export async function bulkLoad(fields = [], usr = null, pwd = null, isAdmin = false, isTA = false, ifAccessDenied = () => { }) {
     const startTime = Date.now();
     await storage.idbReady;
-    const bulkLoadResponse = await fetch(`${domain}/bulk_load${isTA ? '?ta=true' : ''}`, {
-        method: "POST",
-        headers: { "Content-Type": "application/json" },
-        body: JSON.stringify({
-            usr,
-            pwd,
-            fields,
-            lastFetched: storage.get((isAdmin || isTA) ? "lastAdminBulkLoad" : "lastBulkLoad") || null,
-            syncDeleted: (async () => {
-                var cacheIds = {};
-                var cache = (await storage.idbGet((isAdmin || isTA) ? "adminCache" : "cache")) || storage.get((isAdmin || isTA) ? "adminCache" : "cache") || {};
-                for (const table in cache) {
-                    if (Array.isArray(cache[table] || [])) cacheIds[table] = (cache[table] || []).map(data => String(data.id || data.seatCode || data.period || data.key || data.username || 0));
-                }
-                return cacheIds;
-            })(),
-        }),
-    });
+    var bulkLoadResponse;
+    try {
+        bulkLoadResponse = await fetch(`${domain}/bulk_load${isTA ? '?ta=true' : ''}`, {
+            method: "POST",
+            headers: { "Content-Type": "application/json" },
+            body: JSON.stringify({
+                usr,
+                pwd,
+                fields,
+                lastFetched: storage.get((isAdmin || isTA) ? "lastAdminBulkLoad" : "lastBulkLoad") || null,
+                syncDeleted: (async () => {
+                    var cacheIds = {};
+                    var cache = (await storage.idbGet((isAdmin || isTA) ? "adminCache" : "cache")) || storage.get((isAdmin || isTA) ? "adminCache" : "cache") || {};
+                    for (const table in cache) {
+                        if (Array.isArray(cache[table] || [])) cacheIds[table] = (cache[table] || []).map(data => String(data.id || data.seatCode || data.period || data.key || data.username || 0));
+                    }
+                    return cacheIds;
+                })(),
+            }),
+        });
+    } catch (e) {
+        console.error(e);
+        if (!e.message || (e.message && !e.message.includes("."))) ui.view("api-fail");
+        return false;
+    }
     var fetchedBulkLoad = await bulkLoadResponse.json();
     if (!bulkLoadResponse.ok) {
         if (!fetchedBulkLoad.message || (fetchedBulkLoad.message && !fetchedBulkLoad.message.includes("."))) ui.view("api-fail");
         if ((fetchedBulkLoad.error === "Access denied.") || (fetchedBulkLoad.message === "Access denied.")) ifAccessDenied();
         return false;
     }
+    if (fetchedBulkLoad.maintenanceMode) {
+        ui.startLoader();
+        ui.view("maintenance-mode");
+        return false;
+    }
     var updatedBulkLoad = {};
     for (const table in fetchedBulkLoad) {
         if (table === 'asOf' || table === 'syncDeleted') continue;

src/modules/ui.js

@@ -407,7 +407,7 @@ export function view(path = "") {
       });
   }
   const previous = pages.slice(0, pages.length - 1).join("/");
-  const buttons = (title === 'API Offline') ? [] : [
+  const buttons = ((path === 'api-fail') || (path === 'maintenance-mode')) ? [] : [
     {
       text: `<i class="bi bi-x-lg"></i>`,
       class: "icon",
@@ -521,7 +521,7 @@ export function animate(element, from, to, duration, assign = true) {
 (() => {
   document.addEventListener("pointerdown", (e) => {
     const dialog = document.querySelector("dialog[open]");
-    if ((dialog?.querySelector('h2').innerText != 'API Offline') && dialog?.hasAttribute("data-open") && !dialog?.contains(e.target)) {
+    if (dialog && (dialog.getAttribute('data-modal-page') !== 'api-fail') && (dialog.getAttribute('data-modal-page') !== 'maintenance-mode') && dialog.hasAttribute("data-open") && !dialog.contains(e.target)) {
       document.addEventListener(
         "pointerup",
         () => {

ta/index.html

@@ -444,6 +444,11 @@ <h1 class="text-placeholder">000</h1>
       <a href="mailto:[email protected]" class="icon" tooltip="Email"><i class="bi bi-envelope-fill"></i></a>
     </div>
   </dialog>
+  <dialog data-modal-page="maintenance-mode" data-page-title="Maintenance">
+    <p>
+      The Virtual Checker is undergoing maintenance. Please try again later.
+    </p>
+  </dialog>
   <dialog data-modal-page="menu" data-page-title="Virtual Checker">
     <div class="menu-icons">
       <a href="/ta/" class="active" tooltip="TAs"><i class="bi bi-person-check"></i></a>