display posts on other user's page

functions/handlers/post.js

@@ -1,297 +1,352 @@
 /* eslint-disable prefer-arrow-callback */
 /* eslint-disable promise/always-return */
-const admin = require('firebase-admin');
-const { db } = require('../util/admin');
-
+const admin = require("firebase-admin");
+const { db } = require("../util/admin");
 
 exports.putPost = (req, res) => {
-    const newPost = {
-        body: req.body.body,
-        userHandle: req.user.handle,
-        userImage: req.body.userImage,
-        userID: req.user.uid,
-        microBlogTitle: req.body.microBlogTitle,
-        createdAt: new Date().toISOString(),
-        likeCount: 0,
-        commentCount: 0,
-        microBlogTopics: req.body.microBlogTopics,
-        quoteBody: null
-    };
+  const newPost = {
+    body: req.body.body,
+    userHandle: req.user.handle,
+    userImage: req.body.userImage,
+    userID: req.user.uid,
+    microBlogTitle: req.body.microBlogTitle,
+    createdAt: new Date().toISOString(),
+    likeCount: 0,
+    commentCount: 0,
+    microBlogTopics: req.body.microBlogTopics,
+    quoteBody: null
+  };
 
-    admin.firestore().collection('posts').add(newPost)
-    .then((doc) => {
-        doc.update({postId: doc.id})
-        const resPost = newPost;
-        resPost.postId = doc.id;
-        return res.status(200).json(resPost);
+  admin
+    .firestore()
+    .collection("posts")
+    .add(newPost)
+    .then(doc => {
+      doc.update({ postId: doc.id });
+      const resPost = newPost;
+      resPost.postId = doc.id;
+      return res.status(200).json(resPost);
     })
-    .catch((err) => {
-        console.error(err);
-        return res.status(500).json({ error: 'something went wrong'});
+    .catch(err => {
+      console.error(err);
+      return res.status(500).json({ error: "something went wrong" });
     });
 };
 
 exports.getallPostsforUser = (req, res) => {
-    var post_query = admin.firestore().collection("posts").where("userHandle", "==", req.user.handle);
+  var post_query = admin
+    .firestore()
+    .collection("posts")
+    .where("userHandle", "==", req.user.handle);
 
-    post_query.get()
+  post_query
+    .get()
     .then(function(myPosts) {
-        let posts = [];
-        myPosts.forEach(function(doc) {
-            posts.push(doc.data());
-        });
-        return res.status(200).json(posts);
+      let posts = [];
+      myPosts.forEach(function(doc) {
+        posts.push(doc.data());
+      });
+      return res.status(200).json(posts);
     })
     .then(function() {
-    return res.status(200).json("Successfully retrieved all user's posts from database.");
-    
+      return res
+        .status(200)
+        .json("Successfully retrieved all user's posts from database.");
     })
     .catch(function(err) {
-    return res.status(500).json("Failed to retrieve user's posts from database.", err);
+      return res
+        .status(500)
+        .json("Failed to retrieve user's posts from database.", err);
     });
 };
 
 exports.getallPosts = (req, res) => {
-    var post_query = admin.firestore().collection("posts");
-    post_query.get()
+  var post_query = admin.firestore().collection("posts");
+  post_query
+    .get()
     .then(function(allPosts) {
-        let posts = [];
-        allPosts.forEach(function(doc) {
-            posts.push(doc.data());
-        });
-        return res.status(200).json(posts);
+      let posts = [];
+      allPosts.forEach(function(doc) {
+        posts.push(doc.data());
+      });
+      return res.status(200).json(posts);
     })
     .then(function() {
-    return res.status(200).json("Successfully retrieved every post from database.");
+      return res
+        .status(200)
+        .json("Successfully retrieved every post from database.");
     })
     .catch(function(err) {
-    return res.status(500).json("Failed to retrieve posts from database.", err);
+      return res
+        .status(500)
+        .json("Failed to retrieve posts from database.", err);
+    });
+};
+
+exports.getOtherUsersPosts = (req, res) => {
+  var post_query = admin
+    .firestore()
+    .collection("posts")
+    .where("userHandle", "==", req.body.handle);
+
+  post_query
+    .get()
+    .then(function(myPosts) {
+      let posts = [];
+      myPosts.forEach(function(doc) {
+        posts.push(doc.data());
+      });
+      return res.status(200).json(posts);
+    })
+    .then(function() {
+      return res
+        .status(200)
+        .json("Successfully retrieved all user's posts from database.");
+    })
+    .catch(function(err) {
+      return res
+        .status(500)
+        .json("Failed to retrieve user's posts from database.", err);
     });
 };
 
 exports.quoteWithPost = (req, res) => {
+  let quoteData;
+  const quoteDoc = admin
+    .firestore()
+    .collection("quote")
+    .where("userHandle", "==", req.user.handle)
+    .where("postId", "==", req.params.postId)
+    .limit(1);
 
-    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}`);
 
-    const postDoc = db.doc(`/posts/${req.params.postId}`);
-
-    postDoc.get()
-    .then((doc) => {
-        if(doc.exists) {
-            quoteData = doc.data();
-            return quoteDoc.get();
-        }
-        else
-        {
-            return res.status(404).json({error: 'Post not found'});
-        }
-    })
-    .then((data) => {
-        if(data.empty) {
-            return admin.firestore().collection('quote').add({
-                quoteId : req.params.postId,
-                userHandle : req.user.handle,
-                quoteBody : req.body.quoteBody
-            })
-            .then(() => {
-                const post = {
-                   body: quoteData.body,
-                   userHandle : req.user.handle,
-                   quoteBody: req.body.quoteBody,
-                   createdAt : new Date().toISOString(),
-                   userImage: req.body.userImage,
-                   likeCount: 0,
-                   commentCount: 0,
-                   userID: req.user.uid,
-                   microBlogTitle: quoteData.microBlogTitle,
-                   microBlogTopics: quoteData.microBlogTopics,
-                   quoteId: req.params.postId
-                }
-               return admin.firestore().collection('posts').add(post)
-               .then((doc) => {
-                doc.update({postId: doc.id})
-                const resPost = post;
-                resPost.postId = doc.id;
-                return res.status(200).json(resPost);
-               })
-            })
-        }
-        else {
-            return res.status(400).json({ error: 'Post has already been quoted.' });
-          }
-    })
-    .catch((err) => {
-        return res.status(500).json({error: err});
-
-    })
-
-}
-
-exports.quoteWithoutPost = (req, res) => {
-    let quoteData;
-    const quoteDoc = admin.firestore().collection('quote').
-    where('userHandle', '==', req.user.handle).
-    where('postId', '==', req.params.postId).limit(1);
-
-    const postDoc = db.doc(`/posts/${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({
-                quoteId : req.params.postId,
-                userHandle : req.user.handle,
-                quoteBody: null
-            })
-            .then(() => {
-                const post = {
-                userHandle : req.user.handle,
-                body: quoteData.body,
-                quoteBody: null,
-                createdAt : new Date().toISOString(),
-                likeCount: 0,
-                commentCount: 0,
-                userID: req.user.uid,
-                userImage: req.body.userImage,
-                microBlogTitle: quoteData.microBlogTitle,
-                microBlogTopics: quoteData.microBlogTopics,
-                quoteId: req.params.postId
-                }
-               return admin.firestore().collection('posts').add(post)
-               .then((doc) => {
-                doc.update({postId: doc.id})
-                const resPost = post;
-                resPost.postId = doc.id;
-                return res.status(200).json(resPost);
-               })
-                
-
-               
-            })
-        }
-        else {
-        return res.status(400).json({ error: 'Post has already been quoted.' });
+  postDoc
+    .get()
+    .then(doc => {
+      if (doc.exists) {
+        quoteData = doc.data();
+        return quoteDoc.get();
+      } else {
+        return res.status(404).json({ error: "Post not found" });
       }
     })
-    .catch((err) => {
-        return res.status(500).json({error: 'Something is wrong'});
-
+    .then(data => {
+      if (data.empty) {
+        return admin
+          .firestore()
+          .collection("quote")
+          .add({
+            quoteId: req.params.postId,
+            userHandle: req.user.handle,
+            quoteBody: req.body.quoteBody
+          })
+          .then(() => {
+            const post = {
+              body: quoteData.body,
+              userHandle: req.user.handle,
+              quoteBody: req.body.quoteBody,
+              createdAt: new Date().toISOString(),
+              userImage: req.body.userImage,
+              likeCount: 0,
+              commentCount: 0,
+              userID: req.user.uid,
+              microBlogTitle: quoteData.microBlogTitle,
+              microBlogTopics: quoteData.microBlogTopics,
+              quoteId: req.params.postId
+            };
+            return admin
+              .firestore()
+              .collection("posts")
+              .add(post)
+              .then(doc => {
+                doc.update({ postId: doc.id });
+                const resPost = post;
+                resPost.postId = doc.id;
+                return res.status(200).json(resPost);
+              });
+          });
+      } else {
+        return res.status(400).json({ error: "Post has already been quoted." });
+      }
     })
+    .catch(err => {
+      return res.status(500).json({ error: err });
+    });
+};
 
-}
+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({
+            quoteId: req.params.postId,
+            userHandle: req.user.handle,
+            quoteBody: null
+          })
+          .then(() => {
+            const post = {
+              userHandle: req.user.handle,
+              body: quoteData.body,
+              quoteBody: null,
+              createdAt: new Date().toISOString(),
+              likeCount: 0,
+              commentCount: 0,
+              userID: req.user.uid,
+              userImage: req.body.userImage,
+              microBlogTitle: quoteData.microBlogTitle,
+              microBlogTopics: quoteData.microBlogTopics,
+              quoteId: req.params.postId
+            };
+            return admin
+              .firestore()
+              .collection("posts")
+              .add(post)
+              .then(doc => {
+                doc.update({ postId: doc.id });
+                const resPost = post;
+                resPost.postId = doc.id;
+                return res.status(200).json(resPost);
+              });
+          });
+      } else {
+        return res.status(400).json({ error: "Post has already been quoted." });
+      }
+    })
+    .catch(err => {
+      return res.status(500).json({ error: "Something is wrong" });
+    });
+};
 
 exports.checkforLikePost = (req, res) => {
-    const likedPostDoc = admin.firestore().collection('likes').where('userHandle', '==', req.user.handle)
-    .where('postId', '==', req.params.postId).limit(1);
-    let result;
+  const likedPostDoc = admin
+    .firestore()
+    .collection("likes")
+    .where("userHandle", "==", req.user.handle)
+    .where("postId", "==", req.params.postId)
+    .limit(1);
+  let result;
 
-    likedPostDoc.get()
-    .then((data) => {
-        if (data.empty) {
-            result = false;
-            return res.status(200).json(result);
-        }
-        else
-        {
-            result = true;
-            return res.status(200).json(result);
-        }
-    })
-}
+  likedPostDoc.get().then(data => {
+    if (data.empty) {
+      result = false;
+      return res.status(200).json(result);
+    } else {
+      result = true;
+      return res.status(200).json(result);
+    }
+  });
+};
 
 exports.likePost = (req, res) => {
-    let postData;
-    const likeDoc = admin.firestore().collection('likes').where('userHandle', '==', req.user.handle)
-    .where('postId', '==', req.params.postId).limit(1);
+  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/${req.params.postId}`);
+  const postDoc = db.doc(`/posts/${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'});
-        }
+  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);
-            })
-        }
+    .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'});
-    })
-
-}
-
+    .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);
 
-    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}`);
 
-    const postDoc = db.doc(`/posts/${req.params.postId}`);
-
-    postDoc.get()
-    .then((doc) => {
-        if(doc.exists) {
-            postData = doc.data();
-            return likeDoc.get();
-        }
-        else
-        {
-            return res.status(404).json({error: 'Post not found'});
-        }
+  postDoc
+    .get()
+    .then(doc => {
+      if (doc.exists) {
+        postData = doc.data();
+        return likeDoc.get();
+      } else {
+        return res.status(404).json({ error: "Post not found" });
+      }
     })
-    .then((data) => {
-            return db
-              .doc(`/likes/${data.docs[0].id}`)
-              .delete()
-              .then(() => {
-                postData.likeCount--;
-                return postDoc.update({ likeCount: postData.likeCount });
-              })
-              .then(() => {
-                res.status(200).json(postData);
-              });
-          
+    .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'});
-    })
-
-}
+    .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', '==')
+  admin
+    .firestore()
+    .collection("posts")
+    .where("userHandle", "==", "new user")
+    .where("microBlogTopics", "==");
 };

functions/index.js

@@ -75,7 +75,17 @@ app.post("/removeSub", fbAuth, removeSub);
 /*------------------------------------------------------------------*
  *  handlers/post.js                                                *
  *------------------------------------------------------------------*/
-const { getallPostsforUser, getallPosts, putPost, likePost, unlikePost, quoteWithPost, quoteWithoutPost, checkforLikePost} = require("./handlers/post");
+const {
+  getallPostsforUser,
+  getallPosts,
+  putPost,
+  likePost,
+  unlikePost,
+  quoteWithPost,
+  quoteWithoutPost,
+  checkforLikePost,
+  getOtherUsersPosts
+} = require("./handlers/post");
 
 app.get("/getallPostsforUser", fbAuth, getallPostsforUser);
 
@@ -91,7 +101,7 @@ app.get("/checkforLikePost/:postId", fbAuth, checkforLikePost);
 app.post("/quoteWithPost/:postId", fbAuth, quoteWithPost);
 app.post("/quoteWithoutPost/:postId", fbAuth, quoteWithoutPost);
 
-
+app.post("/getOtherUsersPosts", fbAuth, getOtherUsersPosts);
 
 /*------------------------------------------------------------------*
  *  handlers/topic.js                                                *