classes.puml

@startuml

class Address {
    city: String
    country: String
    state: String
    street: String
    zip: String
}

class Bbox

Bbox *--> "south_west 1" Coordinate
Bbox *--> "north_east 1" Coordinate

class BboxSubscription <<entity>>

BboxSubscription "*" --> "1" User : subscribes to <
BboxSubscription *--> "1" Bbox

class Category <<entity>>

class Comment <<entity>>

Comment "1" --> "1" Rating : comments >

class Contact {
    email: String
    homepage: String
    telephone: String
}

class Coordinate {
    lat: Latitude
    lng: Longitude
}

class Entry <<entity>> {
    license: String
}

Entry "*" -- "*" Category : categorizes <
Entry "*" -- "*" Tag : tags <
Entry *--> "1" Contact
Entry *--> "1" Location

class Event <<entity>>

Event "1" --> "1" User : creates <
Event "*" -- "*" Tag : tags <
Event *--> "1" Contact
Event *--> "1" Location

class Location

Location *--> "0..1" Address
Location *--> "position 1" Coordinate

class Organization <<entity>> {
    api_token: String
}

Organization "*" -- "*" Tag : moderates >

class Rating <<entity>> {
    context: String
    rating: Integer
    source: String
}

Entry "1" --> "1" Rating : rates <

class Role <<enum>>

class Tag <<entity>>

class User <<entity>> {
    email: String
}

User *--> "1" Role

@enduml