handling iso date strings

nextjs/src/hooks/localCoursesHooks.ts

@@ -4,6 +4,7 @@ import axios from "axios";
 
 export const localCourseKeys = {
   allCourses: ["all courses"] as const,
+  courseDetail: (courseName: string) => ["all courses", courseName] as const,
 };
 
 export const useLocalCoursesQuery = () =>
@@ -15,3 +16,19 @@ export const useLocalCoursesQuery = () =>
       return response.data;
     },
   });
+
+export const useLocalCourseDetailsQuery = (courseName: string) => {
+  const { data: courses } = useLocalCoursesQuery();
+  return useSuspenseQuery({
+    queryKey: localCourseKeys.courseDetail(courseName),
+    queryFn: () => {
+      const course = courses.find((c) => c.settings.name === courseName);
+      if (!course) {
+        console.log(courses);
+        console.log(courseName);
+        throw Error(`Could not find course with name ${courseName}`);
+      }
+      return course;
+    },
+  });
+};