From 1ccc195036b3b41f60503af8f604b82601544dd9 Mon Sep 17 00:00:00 2001
From: Aditya Sankaran <aditya.sankaran99@gmail.com>
Date: Tue, 19 Nov 2019 21:09:07 -0500
Subject: [PATCH 1/3] liking and unliking work

---
 functions/handlers/post.js          | 93 +++++++++++++++++++++++++++--
 functions/index.js                  |  5 +-
 twistter-frontend/package.json      |  2 +-
 twistter-frontend/src/pages/Home.js | 63 ++++++++++++++++++-
 4 files changed, 152 insertions(+), 11 deletions(-)

diff --git a/functions/handlers/post.js b/functions/handlers/post.js
index a57cfe1..b431e0a 100644
--- a/functions/handlers/post.js
+++ b/functions/handlers/post.js
@@ -1,6 +1,8 @@
 /* eslint-disable prefer-arrow-callback */
 /* eslint-disable promise/always-return */
 const admin = require('firebase-admin');
+const { db } = require('../util/admin');
+
 
 exports.putPost = (req, res) => {
     const newPost = {
@@ -39,11 +41,11 @@ exports.getallPostsforUser = (req, res) => {
         return res.status(200).json(posts);
     })
     .then(function() {
-    res.status(200).send("Successfully retrieved all user's posts from database.");
-    return;
+    return res.status(200).json("Successfully retrieved all user's posts from database.");
+    
     })
     .catch(function(err) {
-    res.status(500).send("Failed to retrieve user's posts from database.", err);
+    return res.status(500).json("Failed to retrieve user's posts from database.", err);
     });
 };
 
@@ -58,14 +60,93 @@ exports.getallPosts = (req, res) => {
         return res.status(200).json(posts);
     })
     .then(function() {
-    res.status(200).send("Successfully retrieved every post from database.");
-    return;
+    return res.status(200).json("Successfully retrieved every post from database.");
     })
     .catch(function(err) {
-    res.status(500).send("Failed to retrieve posts from database.", err);
+    return res.status(500).json("Failed to retrieve posts from database.", err);
     });
 };
 
+exports.likePost = (req, res) => {
+    let postData;
+    const likeDoc = admin.firestore().collection('likes').where('userHandle', '==', req.user.handle)
+    .where('postId', '==', req.params.postId).limit(1);
+
+    const postDoc = db.doc(`/posts/${req.params.postId}`);
+
+    postDoc.get()
+    .then((doc) => {
+        if(doc.exists) {
+            postData = doc.data();
+            return likeDoc.get();
+        }
+        else
+        {
+            return res.status(404).json({error: 'Post not found'});
+        }
+    })
+    .then((data) => {
+        if (data.empty) {
+            return admin.firestore().collection('likes').add({
+                postId : req.params.postId,
+                userHandle: req.user.handle
+
+            })
+            .then(() => {
+                postData.likeCount++;
+                return postDoc.update({likeCount : postData.likeCount})
+            })
+            .then(() => {
+                return res.status(200).json(postData);
+            })
+        }
+    })
+    .catch((err) => {
+        return res.status(500).json({error: 'Something is wrong'});
+    })
+
+}
+
+exports.unlikePost = (req, res) => {
+
+    let postData;
+    const likeDoc = admin.firestore().collection('likes').where('userHandle', '==', req.user.handle)
+    .where('postId', '==', req.params.postId).limit(1);
+
+    const postDoc = db.doc(`/posts/${req.params.postId}`);
+
+    postDoc.get()
+    .then((doc) => {
+        if(doc.exists) {
+            postData = doc.data();
+            return likeDoc.get();
+        }
+        else
+        {
+            return res.status(404).json({error: 'Post not found'});
+        }
+    })
+    .then((data) => {
+            return db
+              .doc(`/likes/${data.docs[0].id}`)
+              .delete()
+              .then(() => {
+                postData.likeCount--;
+                return postDoc.update({ likeCount: postData.likeCount });
+              })
+              .then(() => {
+                res.status(200).json(postData);
+              });
+          
+    })
+    .catch((err) => {
+        console.error(err);
+        return res.status(500).json({error: 'Something is wrong'});
+    })
+
+}
+
+
 exports.getFilteredPosts = (req, res) => {
     admin.firestore().collection('posts').where('userHandle', '==', 'new user').where('microBlogTopics', '==')
 };
diff --git a/functions/index.js b/functions/index.js
index f05c7b8..2dd66ae 100644
--- a/functions/index.js
+++ b/functions/index.js
@@ -58,7 +58,7 @@ app.get("/getUserHandles", fbAuth, getUserHandles);
 /*------------------------------------------------------------------*
  *  handlers/post.js                                                *
  *------------------------------------------------------------------*/
-const { getallPostsforUser, getallPosts, putPost } = require("./handlers/post");
+const { getallPostsforUser, getallPosts, putPost, likePost, unlikePost} = require("./handlers/post");
 
 app.get("/getallPostsforUser", fbAuth, getallPostsforUser);
 
@@ -67,6 +67,9 @@ app.get("/getallPosts", getallPosts);
 // Adds one post to the database
 app.post("/putPost", fbAuth, putPost);
 
+app.get("/like/:postId", fbAuth, likePost);
+app.get("/unlike/:postId", fbAuth, unlikePost);
+
 /*------------------------------------------------------------------*
  *  handlers/topic.js                                                *
  *------------------------------------------------------------------*/
diff --git a/twistter-frontend/package.json b/twistter-frontend/package.json
index f7dd12f..a0cec16 100644
--- a/twistter-frontend/package.json
+++ b/twistter-frontend/package.json
@@ -41,5 +41,5 @@
       "last 1 safari version"
     ]
   },
-  "proxy": "https://us-central1-twistter-e4649.cloudfunctions.net/api"
+  "proxy": "http://localhost:5001/twistter-e4649/us-central1/api"
 }
diff --git a/twistter-frontend/src/pages/Home.js b/twistter-frontend/src/pages/Home.js
index cee0a93..fb28409 100644
--- a/twistter-frontend/src/pages/Home.js
+++ b/twistter-frontend/src/pages/Home.js
@@ -17,7 +17,10 @@ import noImage from '../images/no-img.png';
 import Writing_Microblogs from '../Writing_Microblogs';
 
 class Home extends Component {
-  state = {};
+  state = {
+    
+  };
+
 
   componentDidMount() {
     axios
@@ -31,8 +34,9 @@ class Home extends Component {
       .catch(err => console.log(err));
   }
 
+  
   render() {
-    let authenticated = this.props.user.authenticated;
+     let authenticated = this.props.user.authenticated;
 
     let postMarkup = this.state.posts ? (
       this.state.posts.map(post => 
@@ -50,9 +54,10 @@ class Home extends Component {
             <Typography variant="body1"><b>{post.microBlogTitle}</b></Typography>
             <Typography variant="body2">{post.body}</Typography>
             <br />
-            <Typography variant="body2"><b>Topics:</b> {post.microBlogTopics}</Typography>
+            <Typography variant="body2"><b>Topics:</b> {post.microBlogTopics}</Typography>        
             <br />
             <Typography variant="body2" color={"textSecondary"}>Likes {post.likeCount} Comments {post.commentCount}</Typography>
+            <Like microBlog = {post.postId}></Like>
           </CardContent>
         </Card>
       )
@@ -96,6 +101,7 @@ class Home extends Component {
   }
 }
 
+
 const mapStateToProps = (state) => ({
   user: state.user
 })
@@ -104,4 +110,55 @@ Home.propTypes = {
   user: PropTypes.object.isRequired
 }
 
+class Like extends Component {
+
+  constructor(props) {
+    super(props)
+    this.state = {
+      like: false
+    }
+
+    this.handleClick = this.handleClick.bind(this);
+  }
+
+  handleClick(){
+    
+    this.setState({
+      like: !this.state.like
+    }); 
+
+    if(this.state.like == false)
+          {
+
+            axios.get(`/like/${this.props.microBlog}`)
+            .then((res) => {
+                console.log(res.data);
+            })
+            .catch((err) => {
+              console.log(err);
+            })
+          }
+          else
+          {
+          axios.get(`/unlike/${this.props.microBlog}`)
+                .then((res) => {
+                    console.log(res.data);
+                })
+                .catch((err) => {
+                  console.log(err);
+                })
+            }
+  
+  }
+    render() {
+      const label = this.state.like ? 'Unlike' : 'Like'
+      return(
+        <div>
+          <button onClick={this.handleClick}>{label}</button>
+        </div>
+      )
+    }
+
+}
+
 export default connect(mapStateToProps)(Home);
\ No newline at end of file

From e8110d643feaae370be1bef3e4f8f4c61abf6752 Mon Sep 17 00:00:00 2001
From: Aditya Sankaran <aditya.sankaran99@gmail.com>
Date: Thu, 21 Nov 2019 15:42:43 -0500
Subject: [PATCH 2/3] finished quoting microblogs

---
 functions/handlers/post.js          |  97 ++++++++++++++++++++++-
 functions/index.js                  |   7 +-
 twistter-frontend/src/pages/Home.js | 115 ++++++++++++++++++++++++++++
 3 files changed, 217 insertions(+), 2 deletions(-)

diff --git a/functions/handlers/post.js b/functions/handlers/post.js
index b431e0a..407a85c 100644
--- a/functions/handlers/post.js
+++ b/functions/handlers/post.js
@@ -67,6 +67,102 @@ exports.getallPosts = (req, res) => {
     });
 };
 
+exports.quoteWithPost = (req, res) => {
+
+    let quoteData;
+    const quoteDoc = admin.firestore().collection('quote').
+    where('userHandle', '==', req.user.handle).
+    where('postId', '==', req.params.postId).limit(1);
+
+    const postDoc = db.doc(`/posts/${req.params.postId}`);
+
+    postDoc.get()
+    .then((doc) => {
+        if(doc.exists) {
+            quoteData = doc.data();
+            return quoteDoc.get();
+        }
+        else
+        {
+            return res.status(404).json({error: 'Post not found'});
+        }
+    })
+    .then((data) => {
+        if(data.empty) {
+            return admin.firestore().collection('quote').add({
+                postId : req.params.postId,
+                userHandle : req.user.handle,
+                quotePost : req.body.quotePost
+            })
+            .then(() => {
+               return admin.firestore().collection('posts').add({
+                   quoteData,
+                   quoteUser : req.user.handle,
+                   quotePost : req.body.quotePost,
+                   quotedAt : new Date().toISOString()
+
+               })
+            })
+        }
+        else {
+            console.log("Post has already been quoted.");
+            return res.status(400).json({ error: 'Post has already been quoted.' });
+          }
+    })
+    .catch((err) => {
+        return res.status(500).json({error: 'Something is wrong'});
+
+    })
+
+}
+
+exports.quoteWithoutPost = (req, res) => {
+    let quoteData;
+    const quoteDoc = admin.firestore().collection('quote').
+    where('userHandle', '==', req.user.handle).
+    where('postId', '==', req.params.postId).limit(1);
+
+    const postDoc = db.doc(`/posts/${req.params.postId}`);
+
+    postDoc.get()
+    .then((doc) => {
+        if(doc.exists) {
+            quoteData = doc.data();
+            return quoteDoc.get();
+        }
+        else
+        {
+            return res.status(404).json({error: 'Post not found'});
+        }
+    })
+    .then((data) => {
+        if(data.empty) {
+            return admin.firestore().collection('quote').add({
+                postId : req.params.postId,
+                userHandle : req.user.handle,
+            })
+            .then(() => {
+               return admin.firestore().collection('posts').add({
+                   quoteData,
+                   quoteUser : req.user.handle,
+                   quotedAt : new Date().toISOString()
+
+               })
+            })
+        }
+        else {
+            console.log("Post has already been quoted.");
+        return res.status(400).json({ error: 'Post has already been quoted.' });
+      }
+    })
+    .catch((err) => {
+        return res.status(500).json({error: 'Something is wrong'});
+
+    })
+
+}
+
+
 exports.likePost = (req, res) => {
     let postData;
     const likeDoc = admin.firestore().collection('likes').where('userHandle', '==', req.user.handle)
@@ -146,7 +242,6 @@ exports.unlikePost = (req, res) => {
 
 }
 
-
 exports.getFilteredPosts = (req, res) => {
     admin.firestore().collection('posts').where('userHandle', '==', 'new user').where('microBlogTopics', '==')
 };
diff --git a/functions/index.js b/functions/index.js
index 2dd66ae..cdea2d1 100644
--- a/functions/index.js
+++ b/functions/index.js
@@ -58,7 +58,7 @@ app.get("/getUserHandles", fbAuth, getUserHandles);
 /*------------------------------------------------------------------*
  *  handlers/post.js                                                *
  *------------------------------------------------------------------*/
-const { getallPostsforUser, getallPosts, putPost, likePost, unlikePost} = require("./handlers/post");
+const { getallPostsforUser, getallPosts, putPost, likePost, unlikePost, quoteWithPost, quoteWithoutPost} = require("./handlers/post");
 
 app.get("/getallPostsforUser", fbAuth, getallPostsforUser);
 
@@ -70,6 +70,11 @@ app.post("/putPost", fbAuth, putPost);
 app.get("/like/:postId", fbAuth, likePost);
 app.get("/unlike/:postId", fbAuth, unlikePost);
 
+app.post("/quoteWithPost/:postId", fbAuth, quoteWithPost);
+app.post("/quoteWithoutPost/:postId", fbAuth, quoteWithoutPost);
+
+
+
 /*------------------------------------------------------------------*
  *  handlers/topic.js                                                *
  *------------------------------------------------------------------*/
diff --git a/twistter-frontend/src/pages/Home.js b/twistter-frontend/src/pages/Home.js
index fb28409..ff90580 100644
--- a/twistter-frontend/src/pages/Home.js
+++ b/twistter-frontend/src/pages/Home.js
@@ -15,6 +15,8 @@ import '../App.css';
 import logo from '../images/twistter-logo.png';
 import noImage from '../images/no-img.png';
 import Writing_Microblogs from '../Writing_Microblogs';
+import ReactModal from 'react-modal';
+
 
 class Home extends Component {
   state = {
@@ -58,6 +60,7 @@ class Home extends Component {
             <br />
             <Typography variant="body2" color={"textSecondary"}>Likes {post.likeCount} Comments {post.commentCount}</Typography>
             <Like microBlog = {post.postId}></Like>
+            <Quote microblog = {post.postId}></Quote>
           </CardContent>
         </Card>
       )
@@ -110,6 +113,118 @@ Home.propTypes = {
   user: PropTypes.object.isRequired
 }
 
+class Quote extends Component {
+  constructor(props) {
+    super(props);
+    this.state = {
+      characterCount: 250,
+      showModal: false,
+      value: ""
+    }
+
+  this.handleSubmitWithoutPost = this.handleSubmitWithoutPost.bind(this);
+  this.handleOpenModal = this.handleOpenModal.bind(this);
+  this.handleCloseModal = this.handleCloseModal.bind(this);
+  this.handleSubmit = this.handleSubmit.bind(this);
+  }
+
+  handleSubmitWithoutPost(event) {
+    const headers = {
+      headers: { "Content-Type": "application/json" }
+    };
+    axios.post(`/quoteWithoutPost/${this.props.microblog}`, headers)
+    .then((res) => {
+      
+      console.log(res.data);
+    })
+    .catch(err => {
+    
+      console.error(err);
+    });
+    event.preventDefault();
+  }
+
+  handleOpenModal() {
+    this.setState({ showModal: true });
+  }
+  
+  handleCloseModal() {
+    this.setState({ showModal: false });
+  }
+
+  handleChangeforPost(event) {
+    this.setState({ value: event.target.value });
+  }
+
+  handleChangeforCharacterCount(event) {
+    const charCount = event.target.value.length;
+    const charRemaining = 250 - charCount;
+    this.setState({ characterCount: charRemaining });
+  }
+
+  handleSubmit(event) {
+    const quotedPost = {
+      quotePost: this.state.value,
+    };
+    const headers = {
+      headers: { "Content-Type": "application/json" }
+    };
+    axios.post(`/quoteWithPost/${this.props.microblog}`, quotedPost, headers)
+    .then((res) => {
+      
+      console.log(res.data);
+    })
+    .catch(err => {
+    
+      console.error(err);
+    });
+    event.preventDefault();
+    this.setState({ showModal: false, characterCount: 250, value: "" });
+  }
+
+  render() {
+    return (
+      <div>
+        <button onClick={this.handleOpenModal}>Quote with Post</button>
+        <ReactModal 
+           isOpen={this.state.showModal}
+           style={{content: {height: "50%", width: "25%", marginTop: "auto", marginLeft: "auto", marginRight: "auto", marginBottom : "auto"}}}
+        >
+          <div style={{ width: "200px", marginLeft: "50px" }}>
+          <form>
+            <textarea
+              value={this.state.value}
+              required
+              maxLength="250"
+              placeholder="Write Quoted Post here..."
+              onChange={e => {
+                this.handleChangeforPost(e);
+                this.handleChangeforCharacterCount(e);
+                
+              }}
+              cols={40}
+              rows={20}
+            />
+            
+            <div style={{ fontSize: "14px", marginRight: "-100px" }}>
+              <p2>Characters Left: {this.state.characterCount}</p2>
+            </div>
+              <button onClick={this.handleSubmit}>Share Quoted Post</button>
+        
+          <button onClick={this.handleCloseModal}>Cancel</button>
+
+          </form>
+        </div>
+          
+          
+        </ReactModal>
+        <button onClick={this.handleSubmitWithoutPost}>Quote without Post</button>
+
+      </div>
+    )
+  }
+}
+
 class Like extends Component {
 
   constructor(props) {

From c34f06f130c15c400a0cba1b14a07021d7e52776 Mon Sep 17 00:00:00 2001
From: Aditya Sankaran <aditya.sankaran99@gmail.com>
Date: Wed, 27 Nov 2019 20:57:42 -0500
Subject: [PATCH 3/3] formatted feed and userline

---
 functions/handlers/post.js          |  4 +---
 twistter-frontend/src/pages/Home.js | 10 +++++++---
 twistter-frontend/src/pages/user.js | 14 ++++++++++----
 3 files changed, 18 insertions(+), 10 deletions(-)

diff --git a/functions/handlers/post.js b/functions/handlers/post.js
index 407a85c..2ccdc8e 100644
--- a/functions/handlers/post.js
+++ b/functions/handlers/post.js
@@ -105,12 +105,11 @@ exports.quoteWithPost = (req, res) => {
             })
         }
         else {
-            console.log("Post has already been quoted.");
             return res.status(400).json({ error: 'Post has already been quoted.' });
           }
     })
     .catch((err) => {
-        return res.status(500).json({error: 'Something is wrong'});
+        return res.status(500).json({error: err});
 
     })
 
@@ -151,7 +150,6 @@ exports.quoteWithoutPost = (req, res) => {
             })
         }
         else {
-            console.log("Post has already been quoted.");
         return res.status(400).json({ error: 'Post has already been quoted.' });
       }
     })
diff --git a/twistter-frontend/src/pages/Home.js b/twistter-frontend/src/pages/Home.js
index ff90580..fd288c0 100644
--- a/twistter-frontend/src/pages/Home.js
+++ b/twistter-frontend/src/pages/Home.js
@@ -32,6 +32,9 @@ class Home extends Component {
         this.setState({
           posts: res.data
         })
+        this.setState({posts: (this.state.posts).sort((a,b) =>
+          -a.createdAt.localeCompare(b.createdAt))
+        })
       })
       .catch(err => console.log(err));
   }
@@ -51,14 +54,15 @@ class Home extends Component {
               }
             </Typography>
             <Typography variant="h7"><b>{post.userHandle}</b></Typography>
-            <Typography variant="body2" color={"textSecondary"}>{post.createdAt}</Typography>
+            <Typography variant="body2" color={"textSecondary"}>{post.createdAt.substring(0,10) + 
+                                                          " " + post.createdAt.substring(11,19)}</Typography>
             <br />
             <Typography variant="body1"><b>{post.microBlogTitle}</b></Typography>
             <Typography variant="body2">{post.body}</Typography>
             <br />
-            <Typography variant="body2"><b>Topics:</b> {post.microBlogTopics}</Typography>        
+            <Typography variant="body2"><b>Topics:</b> {post.microBlogTopics.join("," + " ")}</Typography>        
             <br />
-            <Typography variant="body2" color={"textSecondary"}>Likes {post.likeCount} Comments {post.commentCount}</Typography>
+            <Typography variant="body2" color={"textSecondary"}>Likes {post.likeCount}</Typography>
             <Like microBlog = {post.postId}></Like>
             <Quote microblog = {post.postId}></Quote>
           </CardContent>
diff --git a/twistter-frontend/src/pages/user.js b/twistter-frontend/src/pages/user.js
index 3340b47..cada325 100644
--- a/twistter-frontend/src/pages/user.js
+++ b/twistter-frontend/src/pages/user.js
@@ -95,6 +95,9 @@ class user extends Component {
         this.setState({
           posts: res.data
         })
+        this.setState({posts: (this.state.posts).sort((a,b) =>
+          -a.createdAt.localeCompare(b.createdAt))
+        })
       })
       .catch(err => console.log(err));
   }
@@ -124,7 +127,9 @@ class user extends Component {
 
     let imageMarkup = this.state.imageUrl ? (<img src={this.state.imageUrl} height="150" width="150" />) : 
                                             (<img src={noImage} height="150" width="150"/>);
-
+       
+                        
+                                                                                   
     let postMarkup = this.state.posts ? (
       this.state.posts.map(post => 
         <Card>
@@ -136,14 +141,15 @@ class user extends Component {
               }
             </Typography>
             <Typography variant="h7"><b>{post.userHandle}</b></Typography>
-            <Typography variant="body2" color={"textSecondary"}>{post.createdAt}</Typography>
+            <Typography variant="body2" color={"textSecondary"}>{post.createdAt.substring(0,10) + 
+                                                          " " + post.createdAt.substring(11,19)}</Typography>
             <br />
             <Typography variant="body1"><b>{post.microBlogTitle}</b></Typography>
             <Typography variant="body2">{post.body}</Typography>
             <br />
-            <Typography variant="body2"><b>Topics:</b> {post.microBlogTopics}</Typography>
+            <Typography variant="body2"><b>Topics:</b> {post.microBlogTopics.join("," + " ")}</Typography>
             <br />
-            <Typography variant="body2" color={"textSecondary"}>Likes {post.likeCount} Comments {post.commentCount}</Typography>
+            <Typography variant="body2" color={"textSecondary"}>Likes {post.likeCount}</Typography>
           </CardContent>
         </Card>
       )