2.3. UML PlantUML¶
planUML- Markdown extension
2.3.1. Class Diagram¶
```puml
Human <|-- Astronaut
Human <|-- Cosmonaut
class Human {
+ firstname: str
+ lastname: str
+ say_hello()
}
class Astronaut {
+ agency: str = 'NASA'
}
class Cosmonaut {
+ agency: str = 'Roscosmos'
}
```
```puml
User <|-- Admin
class User {
+ firstname: str
+ lastname: str
+ is_active: bool
+ login() -> None
}
class Admin {
+ logout() -> None
}
note as N1
Class Admin inherits from User
Therefore it has all of User's attributes and methods
endnote
```
2.3.2. Sequence Diagram¶
```puml
autonumber
actor Client
participant Server
database Database
activate Client
Client ->> Server: HTTP Request
activate Server
Server ->> Database: SQL Query
activate Database
Database -->> Server: Result
deactivate Database
Server -->> Client: HTTP Response
deactivate Server
deactivate Client
```
```puml
participant Participant as Foo
actor Actor as Foo1
boundary Boundary as Foo2
control Control as Foo3
entity Entity as Foo4
database Database as Foo5
collections Collections as Foo6
queue Queue as Foo7
Foo -> Foo1 : To actor
Foo -> Foo2 : To boundary
Foo -> Foo3 : To control
Foo -> Foo4 : To entity
Foo -> Foo5 : To database
Foo -> Foo6 : To collections
Foo -> Foo7: To queue
```
2.3.3. Gantt¶
```puml
Project starts 2000-01-01
2000-01-26 to 2000-01-28 are colored in salmon
saturday are closed
sunday are closed
-- Version v1.0 --
[Prototype] starts 2000-01-05
[Prototype] lasts 18 days
[Prototype] is colored in Lavender
[Testing] starts 2000-01-31
[Testing] lasts 10 days
[Testing] is colored in LightBlue
-- Version v2.0 --
[MVP] starts 2000-01-15
[MVP] lasts 10 days
then [Test] lasts 5 days
```
2.3.4. Theming¶
```puml
!theme plain
```