first commit

backend/app/application/admin/goals.py

@@ -0,0 +1,35 @@
+from __future__ import annotations
+
+from typing import Any
+
+from app.domain.mappers import to_goal
+from app.repositories.directus.goals import GoalRepository
+from app.schemas.admin import GoalRead, goal_to_read_model
+
+
+class GoalService:
+    """Application service for experiment goal management."""
+
+    def __init__(self, repository: GoalRepository | None = None) -> None:
+        self.repository = repository or GoalRepository()
+
+    async def list_goals(
+        self,
+        site_id: str | None = None,
+        access_token: str | None = None,
+    ) -> list[GoalRead]:
+        params: dict[str, Any] | None = None
+        if site_id:
+            params = {"filter[site_id][_eq]": site_id}
+        items = await self.repository.list(params=params, access_token=access_token)
+        return [goal_to_read_model(to_goal(item)) for item in items]
+
+    async def get_goal(
+        self,
+        goal_id: str,
+        access_token: str | None = None,
+    ) -> GoalRead | None:
+        item = await self.repository.get(goal_id, access_token=access_token)
+        if not item:
+            return None
+        return goal_to_read_model(to_goal(item))