Merge branch 'comments' of Asara/sudoscientist-js-frontend into master

TODO.md

@@ -2,4 +2,3 @@
 
 1. Fix up UX, return errors to screen instead of doing nothing.
 2. Add filtering posts by tags
-3. Comments

src/actions/index.js

@@ -7,8 +7,11 @@ export const fetchPosts = () => async (dispatch) => {
 };
 
 export const fetchPost = (slug) => async (dispatch) => {
-    const response = await sudoscientist.get('/blog/posts/by-slug/' + slug);
-    dispatch({ type: 'FETCH_POST', payload: response.data })
+    const post = await sudoscientist.get('/blog/posts/by-slug/' + slug)
+    const comments = await sudoscientist.get('/blog/comments/' + post.data.id);
+    const response = { post: post.data }
+    response.post.comments = comments.data
+    dispatch({ type: 'FETCH_POST', payload: response })
 };
 
 
@@ -61,3 +64,10 @@ export const newBlogPost = (payload) => async (dispatch) => {
         history.push('/posts/' + response.data.slug)
     }
 };
+
+export const newComment = (payload, parent_id) => async (dispatch) => {
+    const response = await sudoscientist.post('/blog/comments/' + parent_id, payload)
+    if (response.status === 201) {
+      window.location.reload()
+    }
+};

src/components/Comments.js

@@ -0,0 +1,49 @@
+import React from 'react';
+import ReactMde from "react-mde";
+import ReactMarkdown from 'react-markdown';
+import { connect } from 'react-redux';
+import 'github-markdown-css'
+import "react-mde/lib/styles/css/react-mde-all.css"
+import { newComment } from '../actions';
+
+const Comment = (props) => {
+  const [content, setContent] = React.useState("");
+  const [selectedTab, setSelectedTab] = React.useState("write");
+  const submitComment = () => {
+    const payload = {
+      content: content
+    }
+    props.newComment(payload, props.post.currentId)
+  }
+  return (
+    <div>
+      <div className="comment">
+        <h3><b>Leave a comment!</b></h3>
+      </div>
+      <div className="markdown-body">
+        <ReactMde
+          value={content}
+          onChange={setContent}
+          selectedTab={selectedTab}
+          onTabChange={setSelectedTab}
+          generateMarkdownPreview={(markdown) =>
+            Promise.resolve(<ReactMarkdown source={markdown} />)}
+        />
+      </div>
+      <div>
+        <button onClick={submitComment}>Submit Comment</button>
+      </div>
+    </div>
+  )
+}
+const mapStateToProps = (state) => {
+  return {
+      post: state.posts,
+      user: state.auth,
+  };
+}
+
+export default connect(
+  mapStateToProps,
+  {  newComment },
+)(Comment);

src/components/Post.js

@@ -2,8 +2,9 @@ import React from 'react';
 import ReactMarkdown from 'react-markdown';
 import 'github-markdown-css'
 import { connect } from 'react-redux';
-import { fetchPost } from '../actions';
+import { fetchPost,newComment } from '../actions';
 import { Link } from 'react-router-dom';
+import Comment from './Comments';
 
 class Post extends React.Component {
   constructor (props) {
@@ -12,25 +13,45 @@ class Post extends React.Component {
         isLoading: true
     }
   }
+
   componentDidMount() {
     const { slug } = this.props.match.params
     this.props.fetchPost(slug)
-            .then(() => this.setState({isLoading: false}))
+      .then(() => this.setState({isLoading: false, slug: slug}))
   }
 
-    render () {
-        const {posts} = this.props
-        const {isLoading} = this.state
+  renderComments(comments, parent_id) {
+    if (comments) {
+      return comments.map(comment => {
+        return (
+            <div key={comment.id}>
+              <div className="item" style={{outlineOffset: 2, outline: '1px solid', outlineColor: '#DADADA'}}>
+                <h5><b>Comment by <Link to={"/users/"+ comment.author}>{comment.author}</Link></b><br></br>
+                Posted: {comment.time_published}
+                </h5>
+                <hr></hr>
+                <div className="content">
+                  <div className="markdown-body">
+                    <ReactMarkdown source={comment.content} />
+                  </div>
+                </div>
+              </div>
+              <br></br>
+            </div>
+        );
+      });
+    }
+  }
 
-        if (isLoading) {
-            return <p>Loading</p>
-        } else {
+  renderPost() {
+    const {posts} = this.props
     const post = posts.entities[posts.currentId]
     return(
+      <div className="container">
       <div className="item" key={post.id}>
         <div className="content">
           <div className="description">
-                            <h1><b><u><Link to={"/posts/" + post.slug}>{post.title}</Link></u></b></h1>
+            <h4><b><u><Link to={"/posts/" + post.slug}>{post.title}</Link></u></b></h4>
             <h3><b>By <Link to={"/users/"+ post.author}>{post.author}</Link></b></h3>
             <h4>Posted {post.time_published}</h4>
             <div className="markdown-body">
@@ -38,6 +59,24 @@ class Post extends React.Component {
             </div>
           </div>
         </div>
+        { this.props.auth.verified &&
+          <Comment></Comment>
+        }
+      </div>
+        <h3>Comments:</h3>
+        { this.renderComments(post.comments,post.id) }
+      </div>
+    )
+  }
+
+  render () {
+    const {isLoading} = this.state
+    if (isLoading) {
+        return <p>Loading</p>
+    } else {
+        return (
+          <div>
+            { this.renderPost() }
           </div>
         );
     }
@@ -48,11 +87,11 @@ const mapStateToProps = (state) => {
   return {
     posts: state.posts,
     slug: state.slug,
-        comments: state.comments
+    auth: state.auth
   };
 }
 
 export default connect(
   mapStateToProps,
-    { fetchPost }
+  { fetchPost, newComment },
 )(Post);

src/reducers/postsReducer.js

@@ -17,8 +17,8 @@ export default (state = initialState, action) => {
             return {...state, ...{entities: mergedEntities}}
 
         case 'FETCH_POST':
-            mergedEntities = normalizeEntities(state.entities, [action.payload])
-            return {...state, ...{entities: mergedEntities, currentId: action.payload.id}}
+            mergedEntities = normalizeEntities(state.entities, [action.payload.post])
+            return {...state, ...{entities: mergedEntities, currentId: action.payload.post.id}}
         default:
             return state;
     }

src/static/about.md

@@ -12,6 +12,8 @@ The frontend for this blog is written using react-redux and can be [found here](
 ### Communication
 Matrix: `@Asara:devvul.com`
 
+Fediverse: https://social.devvul.com/Asara
+
 Email: `amarpreet@minhas.io`
 
 ### Lightning Network