Instagram is a photo sharing app using Parse as its backend.
Time spent: 20 hours spent in total
The following required functionality is completed:
- User can sign up to create a new account using Parse authentication
- User can log in and log out of his or her account
- The current signed in user is persisted across app restarts
- User can take a photo, add a caption, and post it to "Instagram"
- User can view the last 20 posts submitted to "Instagram"
- User can pull to refresh the last 20 posts submitted to "Instagram"
- User can tap a post to view post details, including timestamp and caption.
The following optional features are implemented:
- Style the login page to look like the real Instagram login page.
- Style the feed to look like the real Instagram feed.
- User can use a tab bar to switch between all "Instagram" posts and posts published only by the user. AKA, tabs - [x] for Home Feed and Profile
- Add a custom camera using the CameraManager library.
- User can load more posts once he or she reaches the bottom of the feed using infinite scrolling.
- Show the username and creation time for each post Hint: If you use TableView Section Headers to display the the username and creation time, you'll get "sticky headers" - [ ] similar to the actual Instagram app.
- After the user submits a new post, show a progress HUD while the post is being uploaded to Parse
- User Profiles:
- Allow the logged in user to add a profile photo
- Display the profile photo with each post
- Tapping on a post's username or profile photo goes to that user's profile page
- User can comment on a post and see all comments for each post in the post details screen.
- User can like a post and see number of likes for each post in the post details screen.
- Run your app on your phone and use the camera to take the photo
The following additional features are implemented:
- Tapping on posts in the profile view leads to the post's detail view.
Please list two areas of the assignment you'd like to discuss further with your peers during the next class (examples include better ways to implement something, how to extend your app in certain ways, etc):
- I would like to implement infinite scrolling for this project. I don't have the understanding of it that I do of other features, and think it's an important tool
- I think it'd also be interesting to implement comments and likes. I'm not completely certain how that'd be done, and think it'd be interesting to do so.
Here's a walkthrough of implemented user stories:
GIF created with LiceCap.
List an 3rd party libraries, icons, graphics, or other assets you used in your app.
- AFNetworking - networking task library
The hardest part about this app was getting started. Initially, there was a lot to think about and it was hard to figure out where to even begin. However, after things got started, it wasn't so bad. Having buttons cause segues within table cells also turned out to be tricky, but was explained to me and is a very interesting and powerful way to move data around.
Copyright [2017] [Nicolas Rodriguez]
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.