Timeline Overview

Features

View timeline of posts
Search all posts by user or hashtag
Comment on photos
Push notification for comments on photos

Black Diamond Features

Better system for asking for permissions
Follow users
User profile page
Report explicit content
Add better support for portrait photos

Black Diamonds:

Search by location

Views

Timeline view
- TableViewController
- Displays all posts of people I follow
Search view
- Segmented control for searching user or
- On user search, list 'suggested friends' based on Contacts
Post detail view
- Display post and comments
- Add comment
- Follow user button
Add post view
- Tap to present UIPhotoPickerController
- Add a Caption

Model Objects

Post

init(record: CKRecord)
recordValue -> CKRecord
owner: CKReference (to User)
caption: String
image: UIImage
hashtags: [String]
comments: [Comment]

Comment

init(record: CKRecord)
recordValue -> CKRecord
owner: CKReference (to User)
post: CKReference (to Post)
text: String

Controllers and Helpers

CoreDataManager

save() # take insertedObjects and call CloudKitManager.saveChangesToCloudKit(insertedManagedObjectIDs) to save updates
fetchCloudKitManagedObjects(managedObjectIDs: [NSManagedObjectID]) -> [CloudKitManagedObject]

CloudKitManager

Make each NSOperation subclass a function on the Manager

publicDatabase
init # call accountStatusWithCompletionHandler to check for logged in user, respond to success or failure
saveChangedToCloudKit(insertedObjects: [NSManagedObjectID])
fetchRecord(query: CKQuery)
saveRecord
createFollowSubscription
createCommentsSubscription
fetchCurrentUser(completion: (user: User) -> Void)

PostController

createPost(image: UIImage, caption: String) # or (url: NSURL, caption: String) if we just want the image capture to save the photo
fetchPosts(query: CKQuery, completion: (posts: [Post]) -> Void)
fetchPosts(searchTerm: String, completion: (posts: [Post]) -> Void)
fetchTimeline(user: User = UserController.currentUser, completion: (posts: [Post]) -> Void)
addCommentToPost(comment: String, post: [Post])