Coverage for bc/kwai-bc-portal/src/kwai_bc_portal/create_page.py: 100%

1"""Module for defining the use case "Create Page".""" 

2 

3from kwai_core.domain.presenter import Presenter 

4from kwai_core.domain.value_objects.owner import Owner 

5from kwai_core.domain.value_objects.text import DocumentFormat, Locale, LocaleText 

6 

7from kwai_bc_portal.applications.application_repository import ( 

8 ApplicationRepository, 

9) 

10from kwai_bc_portal.domain.application import ApplicationIdentifier 

11from kwai_bc_portal.domain.page import PageEntity 

12from kwai_bc_portal.page_command import PageCommand 

13from kwai_bc_portal.pages.page_repository import PageRepository 

14 

15 

16CreatePageCommand = PageCommand 

17 

18 

19class CreatePage: 

20 """Use case "Create Page".""" 

21 

22 def __init__( 

23 self, 

24 repo: PageRepository, 

25 application_repo: ApplicationRepository, 

26 owner: Owner, 

27 presenter: Presenter[PageEntity], 

28 ): 

29 """Initialize the use case. 

30 

31 Args: 

32 repo: The repository for creating a page. 

33 owner: The user that owns the page. 

34 application_repo: The repository for getting the application. 

35 presenter: A presenter for a page entity. 

36 """ 

37 self._repo = repo 

38 self._application_repo = application_repo 

39 self._owner = owner 

40 self._presenter = presenter 

41 

42 async def execute(self, command: CreatePageCommand): 

43 """Executes the use case. 

44 

45 Args: 

46 command: the input for the use case. 

47 

48 Raises: 

49 ApplicationNotFoundException: Raised when the application does not exist. 

50 """ 

51 application = await self._application_repo.get_by_id( 

52 ApplicationIdentifier(command.application) 

53 ) 

54 page = PageEntity( 

55 enabled=command.enabled, 

56 application=application, 

57 texts=tuple( 

58 LocaleText( 

59 locale=Locale(text.locale), 

60 format=DocumentFormat(text.format), 

61 title=text.title, 

62 content=text.content, 

63 summary=text.summary, 

64 author=self._owner, 

65 ) 

66 for text in command.texts 

67 ), 

68 priority=command.priority, 

69 remark=command.remark, 

70 ) 

71 

72 self._presenter.present(await self._repo.create(page))