feat: filter community questions by course (#157)

* checkpoint save

* checkpoint

* feat: course dropdown

* added comments

* feat: generate db migration

* fixes

* PR Fixes

* PR Fixes

* refactoring

* show empty state

* improve styling

* fix styling issue

* PR Fixes

* PR Fixes

* PR Fixes

* dropdown for edit mode

* test db schema change on staging

* fix: change course_id to courseId

* fix theming issue

---------

Co-authored-by: Rotimi Best <best@classroomio.com>

apps/dashboard/src/lib/utils/functions/theme.ts

@@ -1,4 +1,4 @@
-export function setTheme(theme: string) {
+export function setTheme(theme?: string) {
   // In case the default theme is added but another theme exists
   if (!theme && document.body.className.includes('theme-')) {
     const regex = /theme-[\w]+/gi;
@@ -7,8 +7,8 @@ export function setTheme(theme: string) {
   }
 
   // In case theme already exists in dom, don't add
-  if (document.body.className.includes(theme)) return;
+  if (document.body.className.includes(theme || '')) return;
 
-  localStorage.setItem('theme', theme);
-  document.body.className = document.body.className.concat(' ', theme);
+  localStorage.setItem('theme', theme || '');
+  document.body.className = document.body.className.concat(' ', theme || '');
 }

apps/dashboard/src/lib/utils/functions/validator.js

@@ -17,6 +17,10 @@ const askCommunityValidationSchema = z.object({
   body: z.string().min(20, {
     message: 'Must be 10 or more characters long',
     invalid_type_error: 'Must not be empty'
+  }),
+  courseId: z.string().min(36, {
+    message: 'Select a course',
+    invalid_type_error: 'Select a course'
   })
 });
 const commentInCommunityValidationSchema = z.object({