feat: course status badge

.gitignore

@@ -1,5 +1,7 @@
 # See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
 
+.env
+
 # dependencies
 /node_modules
 /.pnp

src/components/CourseStatusBadge/CourseStatusBadge.tsx

@@ -0,0 +1,30 @@
+import { Badge } from '@chakra-ui/layout';
+import { CourseStatusEnum } from 'enums';
+import React from 'react';
+
+type CourseStatusBadgeProps = {
+  status: CourseStatusEnum;
+};
+
+const CourseStatusBadge: React.FC<CourseStatusBadgeProps> = ({ status }) => {
+  return (
+    <>
+      {(() => {
+        switch (status) {
+          case CourseStatusEnum.PUBLISHED:
+            return (
+              <Badge variant='subtle' colorScheme='green'>
+                Published
+              </Badge>
+            );
+          case CourseStatusEnum.DRAFT:
+            return <Badge variant='subtle'>Draft</Badge>;
+          default:
+            return null;
+        }
+      })()}
+    </>
+  );
+};
+
+export default CourseStatusBadge;

src/components/CourseStatusBadge/index.ts

@@ -0,0 +1,3 @@
+import CourseStatusBadge from './CourseStatusBadge';
+
+export default CourseStatusBadge;

src/pages/courses/components/CategoryList/CategoryList.tsx

@@ -4,6 +4,11 @@ import { CoursesPageContext } from 'contexts';
 import CategoryItem from './CategoryItem';
 import { ICategory } from 'interfaces';
 import CategoryListLoading from './CategoryListLoading';
+
+/**
+ * Hooks
+ */
+import { useErrorHandler } from 'react-error-boundary';
 import { useRootStore } from 'hooks/useRootStore';
 
 type CategoryListPropsType = {
@@ -12,16 +17,13 @@ type CategoryListPropsType = {
 };
 
 const CategoryList: React.FC<CategoryListPropsType> = ({ categories, isLoading }) => {
-  const { courseStore } = useRootStore();
+  const { categoryStore } = useRootStore();
   const { selectedCategory, setSelectedCategory } = useContext(CoursesPageContext);
+  const handleError = useErrorHandler();
 
-  /**
-   * Handle on changing category
-   */
   useEffect(() => {
-    console.log(`[LOG:] Selected category: ${selectedCategory?.title}`);
-    courseStore.loadCourses({ category_id: selectedCategory?.id });
-  }, [courseStore, selectedCategory]);
+    categoryStore.loadCategories().catch(error => handleError(error));
+  }, [categoryStore, handleError]);
 
   if (isLoading || categories === null) {
     return <CategoryListLoading />;

src/pages/courses/components/CourseList/CourseItem.tsx

@@ -28,6 +28,7 @@ import { ICourse } from 'interfaces';
  */
 import { useColorMode } from '@chakra-ui/color-mode';
 import { useRootStore } from 'hooks/useRootStore';
+import CourseStatusBadge from 'components/CourseStatusBadge';
 
 type CourseItemPropsType = {
   course: Omit<ICourse, 'teacher' | 'students' | 'lessons'>;
@@ -97,7 +98,10 @@ const CourseItem: React.FC<CourseItemPropsType> = ({ course }) => {
           />
         </Box>
         <Box p='0 10px' mt='10px' pb='20px'>
-          <Badge colorScheme='blue'>{course.category.title}</Badge>
+          <Flex justifyContent='space-between'>
+            <Badge colorScheme='blue'>{course.category.title}</Badge>
+            {(me.isAdmin || me.isTeacher) && <CourseStatusBadge status={course.status} />}
+          </Flex>
           <Heading as='h2' fontSize='xl' mt='5px'>
             {course.title}
           </Heading>

src/pages/courses/components/CourseList/CourseList.tsx

@@ -1,5 +1,5 @@
-import React from 'react';
-import { Grid } from '@chakra-ui/react';
+import React, { useContext, useEffect } from 'react';
+import { Box, Grid, Text } from '@chakra-ui/react';
 
 /**
  * Types
@@ -12,33 +12,58 @@ import { ICourse } from 'interfaces';
 import CourseItem from './CourseItem';
 import CourseListLoading from './CourseListLoading';
 
+/**
+ * Hooks
+ */
+import { useRootStore } from 'hooks/useRootStore';
+
+/**
+ * Contexts
+ */
+import { CoursesPageContext } from 'contexts';
+
 type CourseListPropsType = {
   courses: Omit<ICourse, 'teacher' | 'students' | 'lessons'>[] | null;
   isLoading: boolean;
 };
 
 const CourseList: React.FC<CourseListPropsType> = ({ courses, isLoading }) => {
+  const { courseStore } = useRootStore();
+  const { selectedCategory } = useContext(CoursesPageContext);
+
+  useEffect(() => {
+    courseStore.loadCourses({ category_id: selectedCategory?.id });
+  }, [courseStore, selectedCategory]);
+
   if (isLoading || courses === null) {
     return <CourseListLoading />;
   }
 
   return (
-    <Grid
-      templateColumns='repeat(3, 1fr)'
-      gap='6'
-      sx={{
-        '@media (max-width: 1280px)': {
-          gridTemplateColumns: 'repeat(2, 1fr)',
-        },
-        '@media (max-width: 768px)': {
-          gridTemplateColumns: 'repeat(1, 1fr)',
-        },
-      }}
-    >
-      {courses.map(course => {
-        return <CourseItem key={course.id} course={course} />;
-      })}
-    </Grid>
+    <>
+      {courses.length !== 0 ? (
+        <Grid
+          templateColumns='repeat(3, 1fr)'
+          gap='6'
+          sx={{
+            '@media (max-width: 1280px)': {
+              gridTemplateColumns: 'repeat(2, 1fr)',
+            },
+            '@media (max-width: 768px)': {
+              gridTemplateColumns: 'repeat(1, 1fr)',
+            },
+          }}
+        >
+          {courses.map(course => (
+            <CourseItem key={course.id} course={course} />
+          ))}
+        </Grid>
+      ) : (
+        <Box textAlign='center' mt='10' userSelect='none'>
+          <Text color='gray.500'>There are no courses in this category.</Text>
+        </Box>
+      )}
+    </>
   );
 };
 

src/pages/courses/index.tsx

@@ -1,4 +1,4 @@
-import React, { useEffect } from 'react';
+import React from 'react';
 import { observer } from 'mobx-react-lite';
 import { Flex, Tabs, TabList, Tab, Box, Heading, Text, Button } from '@chakra-ui/react';
 
@@ -10,14 +10,13 @@ import { AddIcon } from '@chakra-ui/icons';
  */
 import CourseList from './components/CourseList';
 import CategoryList from './components/CategoryList';
+import LoadingPage from 'components/LoadingPage';
 
 /**
  * Hooks
  */
 import { useRootStore } from 'hooks/useRootStore';
 import { CoursesPageContextProvider } from 'providers';
-import { useErrorHandler } from 'react-error-boundary';
-import LoadingPage from 'components/LoadingPage';
 
 /**
  * Courses page
@@ -28,14 +27,6 @@ const CoursesPage: React.FC<IPageProps> = ({ title }) => {
     categoryStore,
     courseStore,
   } = useRootStore();
-  const handleError = useErrorHandler();
-
-  useEffect(() => {
-    if (me !== null) {
-      categoryStore.loadCategories().catch(error => handleError(error));
-      // courseStore.loadCourses().catch(error => handleError(error));
-    }
-  }, [me, categoryStore, handleError]);
 
   if (me === null) return <LoadingPage />;
 

src/pages/profile/components/UpdateUserContactsForm/UpdateUserContactsForm.tsx

@@ -53,7 +53,7 @@ const UpdateUserContactsForm: React.FC<UpdateUserContactsFormProps> = ({ contact
     <Box>
       <form onSubmit={handleSubmit(onSubmit)}>
         <Box boxShadow='sm' borderRadius='sm' borderWidth='1px' padding='20px'>
-          <Heading as='h3' size='lg'>
+          <Heading as='h3' size='md'>
             My Contacts
           </Heading>
           <Stack spacing='5px' margin='20px 0'>

src/pages/profile/components/UserAccountInfo/UserAccountInfo.tsx

@@ -12,7 +12,7 @@ const UserAccountInfo: React.FC<UserAccountInfoPropsType> = ({ user }) => {
 
   return (
     <Box borderRadius='md' borderWidth='1px' padding='20px' boxShadow='sm'>
-      <Heading as='h3' size='lg'>
+      <Heading as='h3' size='md'>
         Account information
       </Heading>
       <Stack spacing='10px' mt='20px' divider={<StackDivider />}>