Интегрирован wesp в сайт

WESP_REL/app/services/analytics/recipe_location.py

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+"""Ферма и кормораздатчик по recipe_id для analytics export."""
+
+from __future__ import annotations
+
+from typing import Dict, Iterable, Set
+
+from sqlalchemy import select
+
+from app import db
+from app.models import FeedDispenser, FeedingPeriod, PeriodRecipe
+
+
+def build_recipe_location_maps(
+    recipe_ids: Iterable[str],
+) -> tuple[Dict[str, str], Dict[str, str]]:
+    """recipe_id -> farm, recipe_id -> dispenser_name."""
+    ids = {str(rid) for rid in recipe_ids if rid}
+    farm_by_recipe: Dict[str, str] = {}
+    dispenser_by_recipe: Dict[str, str] = {}
+    if not ids:
+        return farm_by_recipe, dispenser_by_recipe
+
+    rows = db.session.execute(
+        select(PeriodRecipe.recipe_id, FeedDispenser.farm, FeedDispenser.name)
+        .join(FeedingPeriod, FeedingPeriod.id == PeriodRecipe.period_id)
+        .join(FeedDispenser, FeedDispenser.id == FeedingPeriod.dispenser_id)
+        .where(
+            PeriodRecipe.recipe_id.in_(ids),
+            PeriodRecipe.is_deleted.is_(False),
+            FeedingPeriod.is_deleted.is_(False),
+            FeedDispenser.is_deleted.is_(False),
+        )
+    ).all()
+
+    for recipe_id, farm, disp_name in rows:
+        rid = str(recipe_id)
+        if rid not in farm_by_recipe and farm:
+            farm_by_recipe[rid] = str(farm).strip()
+        if rid not in dispenser_by_recipe and disp_name:
+            dispenser_by_recipe[rid] = str(disp_name).strip()
+    return farm_by_recipe, dispenser_by_recipe