Add lesson count

src/components/GenerateCourse/AICourse.tsx

@@ -1,4 +1,4 @@
-import { Loader2Icon, SearchIcon, WandIcon } from 'lucide-react';
+import { SearchIcon, WandIcon } from 'lucide-react';
 import { useState } from 'react';
 import { cn } from '../../lib/classname';
 import { isLoggedIn } from '../../lib/jwt';
@@ -6,6 +6,7 @@ import { showLoginPopup } from '../../lib/popup';
 import { useQuery } from '@tanstack/react-query';
 import { listUserAiCoursesOptions } from '../../queries/ai-course';
 import { queryClient } from '../../stores/query-client';
+import { AICourseCard } from './AICourseCard';
 
 export const difficultyLevels = [
   'beginner',
@@ -18,7 +19,7 @@ type AICourseProps = {};
 
 export function AICourse(props: AICourseProps) {
   const [keyword, setKeyword] = useState('');
-  const [difficulty, setDifficulty] = useState<DifficultyLevel>('intermediate');
+  const [difficulty, setDifficulty] = useState<DifficultyLevel>('beginner');
 
   const { data: userAiCourses, isLoading: isUserAiCoursesLoading } = useQuery(
     listUserAiCoursesOptions(),
@@ -127,8 +128,8 @@ export function AICourse(props: AICourseProps) {
           </form>
         </div>
 
-        <div className="mt-8 rounded-lg border border-gray-200 bg-white p-6">
-          <h2 className="mb-4 text-lg font-medium">Your Courses</h2>
+        <div className="mt-8 min-h-[200px] rounded-lg border border-gray-200 bg-white p-6">
+          <h2 className="mb-4 text-lg font-semibold">Your Courses</h2>
 
           {isUserAiCoursesLoading && (
             <div className="h-[92px] animate-pulse rounded-lg border border-gray-200 bg-gray-200"></div>
@@ -143,18 +144,9 @@ export function AICourse(props: AICourseProps) {
           {!isUserAiCoursesLoading &&
             userAiCourses &&
             userAiCourses.length > 0 && (
-              <div className="grid grid-cols-2 gap-2">
+              <div className="grid grid-cols-1 gap-3 sm:grid-cols-2">
                 {userAiCourses.map((course) => (
-                  <a
-                    key={course._id}
-                    href={`/ai-tutor/${course.slug}`}
-                    className="group relative flex w-full items-center justify-between overflow-hidden rounded-md border border-gray-300 bg-white px-3 py-2 text-left text-sm transition-all hover:border-gray-400"
-                  >
-                    <span className="flex-grow truncate">{course.title}</span>
-                    <span className="rounded-md bg-gray-100 px-2 py-1 text-xs capitalize text-gray-400">
-                      {course.difficulty}
-                    </span>
-                  </a>
+                  <AICourseCard key={course._id} course={course} />
                 ))}
               </div>
             )}

src/components/GenerateCourse/AICourseCard.tsx

@@ -0,0 +1,89 @@
+import type { AICourseListItem } from '../../queries/ai-course';
+import type { DifficultyLevel } from './AICourse';
+import { BookOpen, Calendar } from 'lucide-react';
+
+type AICourseCardProps = {
+  course: AICourseListItem;
+};
+
+export function AICourseCard(props: AICourseCardProps) {
+  const { course } = props;
+
+  // Format date if available
+  const formattedDate = course.createdAt
+    ? new Date(course.createdAt).toLocaleDateString('en-US', {
+        month: 'short',
+        day: 'numeric',
+      })
+    : null;
+
+  // Map difficulty to color
+  const difficultyColor =
+    {
+      beginner: 'bg-green-100 text-green-700',
+      intermediate: 'bg-blue-100 text-blue-700',
+      advanced: 'bg-purple-100 text-purple-700',
+    }[course.difficulty as DifficultyLevel] || 'bg-gray-100 text-gray-700';
+
+  // Get a short description preview if available
+  const descriptionPreview = course.data
+    ? JSON.parse(course.data)?.description?.substring(0, 100) +
+      (JSON.parse(course.data)?.description?.length > 100 ? '...' : '')
+    : null;
+
+  // Calculate progress percentage
+  const totalTopics = course.lessonCount || 0;
+  const completedTopics = course.progress?.done?.length || 0;
+  const progressPercentage =
+    totalTopics > 0 ? Math.round((completedTopics / totalTopics) * 100) : 0;
+
+  return (
+    <a
+      href={`/ai-tutor/${course.slug}`}
+      className="group relative flex w-full flex-col overflow-hidden rounded-md border border-gray-300 bg-white p-4 text-left transition-all hover:border-gray-300 hover:bg-gray-50"
+    >
+      <div className="mb-2 flex items-center justify-between">
+        <span
+          className={`rounded-full px-2.5 py-1 text-xs font-medium capitalize ${difficultyColor}`}
+        >
+          {course.difficulty}
+        </span>
+        {formattedDate && (
+          <span className="flex items-center text-xs text-gray-500">
+            <Calendar className="mr-1 h-3 w-3" />
+            {formattedDate}
+          </span>
+        )}
+      </div>
+
+      <h3 className="mb-2 text-base font-semibold text-gray-900">
+        {course.title}
+      </h3>
+
+      {descriptionPreview && (
+        <p className="mb-3 text-xs text-gray-600">{descriptionPreview}</p>
+      )}
+
+      <div className="mt-auto flex items-center justify-between pt-2">
+        <div className="flex items-center text-xs text-gray-600">
+          <BookOpen className="mr-1 h-3.5 w-3.5" />
+          <span>{totalTopics} topics</span>
+        </div>
+
+        {totalTopics > 0 && (
+          <div className="flex items-center">
+            <div className="mr-2 h-1.5 w-16 overflow-hidden rounded-full bg-gray-200">
+              <div
+                className="h-full rounded-full bg-blue-600"
+                style={{ width: `${progressPercentage}%` }}
+              />
+            </div>
+            <span className="text-xs font-medium text-gray-700">
+              {progressPercentage}%
+            </span>
+          </div>
+        )}
+      </div>
+    </a>
+  );
+}

src/queries/ai-course.ts

@@ -74,9 +74,12 @@ export function getAiCourseLimitOptions() {
   });
 }
 
-type ListUserAiCoursesResponse = (AICourseDocument & {
+export type AICourseListItem = AICourseDocument & {
   progress: AICourseProgressDocument;
-})[];
+  lessonCount: number;
+};
+
+type ListUserAiCoursesResponse = AICourseListItem[];
 
 export function listUserAiCoursesOptions() {
   return {