Develop

src/Api/Api.ts

@@ -0,0 +1,39 @@
+import { Post } from '../types/Post';
+import { Comment } from '../types/Comment';
+import { client } from '../utils/fetchClient';
+
+export const getUsers = () => {
+  return client.get('/users');
+};
+
+export const getPosts = (id?: number) => {
+  return client.get(`/posts?userId=${id}`);
+};
+
+export const getPost = (id?: number) => {
+  return client.get(`/posts/${id}`);
+};
+
+export const getComments = (id?: number) => {
+  return client.get(`/comments?postId=${id}`);
+};
+
+export const postData = (url: string, data: Post) => {
+  return client.post(url, data);
+};
+
+export const updateComments = (data: Comment[]) => {
+  return client.patch('/comments', data);
+};
+
+export const deleteData = (url: string) => {
+  return client.delete(url);
+};
+
+export const deleteComment = (id: number) => {
+  return client.delete(`/comments/${id}`);
+};
+
+export const addComment = (postId: number, data: Comment) => {
+  return client.post(`/comments?postId=${postId}`, data);
+};

src/App.tsx

@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { useEffect, useState } from 'react';
 import 'bulma/bulma.sass';
 import '@fortawesome/fontawesome-free/css/all.css';
 import './App.scss';
@@ -8,38 +8,123 @@ import { PostsList } from './components/PostsList';
 import { PostDetails } from './components/PostDetails';
 import { UserSelector } from './components/UserSelector';
 import { Loader } from './components/Loader';
+import { Post } from './types/Post';
+import { User } from './types/User';
+import { getPosts, getUsers } from './Api/Api';
 
 export const App: React.FC = () => {
+  const [posts, setPosts] = useState<Post[]>([]);
+  const [isShowPostDetails, setIsShowPostDetails] = useState<boolean>(false);
+  const [isError, setIsError] = useState<boolean>(false);
+
+  const [users, setUsers] = useState<User[]>([]);
+
+  const [selectedUserId, setSelectedUserId] = useState<number>();
+  const [selectPostId, setSelectPostId] = useState<number>();
+
+  const [isLoading, setIsLoading] = useState<boolean>(false);
+
+  const getUsersFromServer = () => {
+    getUsers()
+      .then(data => {
+        const user = data as User[];
+
+        setUsers(user);
+      })
+      .catch(() => {
+        setIsError(true);
+      });
+  };
+
+  const selectUser = users.find(person => person.id === selectedUserId);
+
+  const getPostsFromSelectedUser = () => {
+    setIsLoading(true);
+    if (selectUser) {
+      getPosts(selectedUserId)
+        .then(data => {
+          const selectedPosts = data as Post[];
+
+          setPosts(selectedPosts);
+          setIsLoading(false);
+        })
+        .catch(error => {
+          // eslint-disable-next-line no-console
+          console.error('Error:', error);
+          setIsError(true);
+          setIsLoading(false);
+        });
+    }
+  };
+
+  useEffect(() => {
+    getUsersFromServer();
+  }, []);
+
+  useEffect(() => {
+    if (selectedUserId) {
+      getPostsFromSelectedUser();
+    }
+  }, [selectUser]);
+
   return (
     <main className="section">
       <div className="container">
         <div className="tile is-ancestor">
           <div className="tile is-parent">
             <div className="tile is-child box is-success">
               <div className="block">
-                <UserSelector />
+                <UserSelector
+                  selectUser={selectUser}
+                  selectedUserId={selectedUserId}
+                  setSelectedUserId={setSelectedUserId}
+                  users={users}
+                />
               </div>
 
               <div className="block" data-cy="MainContent">
-                <p data-cy="NoSelectedUser">
-                  No user selected
-                </p>
-
-                <Loader />
+                {isError && (
+                  <>
+                    <div
+                      className="notification is-danger"
+                      data-cy="PostsLoadingError"
+                    >
+                      Something went wrong!
+                    </div>
+                  </>
+                )}
 
-                <div
-                  className="notification is-danger"
-                  data-cy="PostsLoadingError"
-                >
-                  Something went wrong!
-                </div>
+                {isLoading && <Loader />}
 
-                <div className="notification is-warning" data-cy="NoPostsYet">
-                  No posts yet
-                </div>
+                {!selectedUserId && !isLoading
+                  ? (
+                    <p data-cy="NoSelectedUser">
+                      No user selected
+                    </p>
+                  )
+                  : (posts.length > 0
+                    && (
+                      <PostsList
+                        posts={posts}
+                        isShowPostDetails={isShowPostDetails}
+                        setIsShowPostDetails={setIsShowPostDetails}
+                        selectedPostId={selectPostId}
+                        setSelectPostId={setSelectPostId}
+                      />
+                    )
+                  )}
+                {(selectedUserId && posts.length === 0 && !isLoading)
+                  && (
+                    <div
+                      className="notification is-warning"
+                      data-cy="NoPostsYet"
+                    >
+                      No posts yet
+                    </div>
+                  )}
 
-                <PostsList />
               </div>
+
             </div>
           </div>
 
@@ -53,9 +138,15 @@ export const App: React.FC = () => {
               'Sidebar--open',
             )}
           >
-            <div className="tile is-child box is-success ">
-              <PostDetails />
-            </div>
+            {isShowPostDetails && (
+              <div className="tile is-child box is-success ">
+                <PostDetails
+                  isError={isError}
+                  setIsError={setIsError}
+                  selectedPostId={selectPostId}
+                />
+              </div>
+            )}
           </div>
         </div>
       </div>