diagram.pu

@startuml redditech
    rectangle FrontEnd {
    }

    rectangle redditApi {
    }

    class Profile {
        +String username
        +String imageUrl
        +String? bannerUrl
        +Int karma

        +Profile(String, String, Stirng?, int)
        +Future getUserProfile(String user) async
        +Future<Profile> getMyProfile()
    }
    class SubReddit {
        +String name
        +Stirng description
        +String imageUrl
        +String bannerUrl
        +int nbSub
        +List<Post> posts

        +subReddit(String name)
        +Future unsubscribe() async
        +Future subscribe() async
        +Future<bool> getInfo() async
        +Future<bool> getTop() async
        +Future<bool> getNew() async
        +Future<bool> getHot() async
        -void _extractPosts(Map<String, dynamic> json)
       
        +extern Future<List<subReddit>> getMySubscriptions() async
    }
    class Post {
        +String title
        +String? subtext
        +String? imageUrl
        +String subReddit
        +String author
        +String subRedImg
        +String id
        +bool nsfw
        +int upvotes
        +bool? vote

        +Post(...)
        +Future upvote(int) async
        
        +extern Future<List<Post>> getRandomPosts(List<subReddit> subs) async 
    }
    Profile o-- redditApi
    Post o--o redditApi
    SubReddit o-- redditApi

    Profile --> FrontEnd
    SubReddit --> FrontEnd
    Post --> FrontEnd

    Post *-- SubReddit

    allowmixing

    actor user
    user "Sends interactions" <..>  FrontEnd : < Shows app
@enduml