Update the show all plans command to show if there're no plans.

tui_rsync/core/components/backup_plan/application/queries/__init__.py

@@ -1,4 +1,5 @@
-from .get_all_backup_plans_query import GetAllBackupBackupPlansQuery
-from .get_backup_plan_by_id_query import GetBackupBackupPlanByIdQuery
+from .get_all_backup_plans_query import GetAllBackupPlansQuery
+from .get_backup_plan_by_id_query import GetBackupPlanByIdQuery
+from .get_backup_plan_count_query import GetBackupPlanCountQuery
 
-__all__ = ['GetAllBackupBackupPlansQuery', 'GetBackupBackupPlanByIdQuery']
+__all__ = ['GetAllBackupPlansQuery', 'GetBackupPlanByIdQuery', 'GetBackupPlanCountQuery']

tui_rsync/core/components/backup_plan/application/queries/get_all_backup_plans_labels_query.py

@@ -0,0 +1,12 @@
+from tui_rsync.core.ports.orm import DatabaseManagerPort
+from tui_rsync.infrastructure.orm.dto.dtos import BackupPlanDTO
+
+from tui_rsync.infrastructure.orm.models import BackupPlanModel
+
+
+class GetAllBackupBackupPlansQuery:
+    def __init__(self, database_manager: DatabaseManagerPort):
+        self.databaseManager = database_manager
+
+    def execute(self):
+        return (BackupPlanDTO.to_domain(model) for model in BackupPlanModel.select().iterator())

tui_rsync/core/components/backup_plan/application/queries/get_all_backup_plans_query.py

@@ -4,7 +4,7 @@ from tui_rsync.infrastructure.orm.dto.dtos import BackupPlanDTO
 from tui_rsync.infrastructure.orm.models import BackupPlanModel
 
 
-class GetAllBackupBackupPlansQuery:
+class GetAllBackupPlansQuery:
     def __init__(self, database_manager: DatabaseManagerPort):
         self.databaseManager = database_manager
 

tui_rsync/core/components/backup_plan/application/queries/get_backup_plan_by_id_query.py

@@ -7,7 +7,7 @@ from tui_rsync.infrastructure.orm.dto.dtos import BackupPlanDTO
 from tui_rsync.infrastructure.orm.models import BackupPlanModel
 
 
-class GetBackupBackupPlanByIdQuery:
+class GetBackupPlanByIdQuery:
     def __init__(self, database_manager: DatabaseManagerPort):
         self.databaseManager = database_manager
 

tui_rsync/core/components/backup_plan/application/queries/get_backup_plan_count_query.py

@@ -0,0 +1,11 @@
+from tui_rsync.core.ports.orm import DatabaseManagerPort
+
+from tui_rsync.infrastructure.orm.models import BackupPlanModel
+
+
+class GetBackupPlanCountQuery:
+    def __init__(self, database_manager: DatabaseManagerPort):
+        self.databaseManager = database_manager
+
+    def execute(self):
+        return BackupPlanModel.select().count()

tui_rsync/core/components/backup_plan/application/repository/__init__.py

@@ -1,3 +1,4 @@
 from .backup_plan_repository_port import BackupPlanRepositoryPort
+from .backup_plan_repository import BackupPlanRepository
 
-__all__ = ['BackupPlanRepositoryPort']
+__all__ = ['BackupPlanRepositoryPort', 'BackupPlanRepository']

tui_rsync/core/components/backup_plan/application/repository/backup_plan_repository.py

@@ -9,7 +9,7 @@ from tui_rsync.core.shared_kernel.components.common import UUID
 
 from tui_rsync.infrastructure.orm.models import BackupPlanModel
 from ..commands import RemoveBackupBackupPlanDestinationsCommand, RemoveBackupBackupPlanCommand
-from ..queries import GetBackupBackupPlanByIdQuery
+from ..queries import GetBackupPlanByIdQuery
 
 
 class BackupPlanRepository(BackupPlanRepositoryPort):
@@ -24,7 +24,7 @@ class BackupPlanRepository(BackupPlanRepositoryPort):
             destination.save(force_insert=True)
 
     def get_by_id(self, uuid: UUID) -> BackupPlan:
-        query = GetBackupBackupPlanByIdQuery(self.databaseManager)
+        query = GetBackupPlanByIdQuery(self.databaseManager)
         return query.execute(uuid)
 
     def update(self, backup_plan: BackupPlan):

tui_rsync/core/components/backup_plan/application/services/__init__.py

@@ -0,0 +1,5 @@
+from .backup_plan_service import BackupPlanService
+from .get_all_backup_plans_service import GetAllBackupPlansService
+from .get_backup_plan_count_service import GetBackupPlanCountService
+
+__all__ = ['BackupPlanService', 'GetAllBackupPlansService', 'GetBackupPlanCountService']

tui_rsync/core/components/backup_plan/application/services/get_all_backup_plans_service.py

@@ -0,0 +1,13 @@
+from typing import List
+
+from tui_rsync.core.components.backup_plan.application.queries import GetAllBackupPlansQuery
+
+from tui_rsync.core.components.backup_plan.domain import BackupPlan
+
+
+class GetAllBackupPlansService:
+    def __init__(self, get_all_backup_plan_query: GetAllBackupPlansQuery):
+        self.get_all_backup_plan_query = get_all_backup_plan_query
+
+    def get_all(self) -> List[BackupPlan]:
+        return self.get_all_backup_plan_query.execute()

tui_rsync/core/components/backup_plan/application/services/get_backup_plan_count_service.py

@@ -0,0 +1,16 @@
+from typing import List
+
+from tui_rsync.core.components.backup_plan.application.queries import GetBackupPlanCountQuery
+
+from tui_rsync.core.components.backup_plan.domain import BackupPlan
+
+
+class GetBackupPlanCountService:
+    def __init__(self, get_backup_plan_count_query: GetBackupPlanCountQuery):
+        self.get_backup_plan_count_query = get_backup_plan_count_query
+
+    def count(self) -> int:
+        return self.get_backup_plan_count_query.execute()
+
+    def is_empty(self) -> bool:
+        return self.count() == 0