Интегрирован wesp в сайт

WESP_REL/migrations/versions/0021_lab_drop_legacy_artifacts.py

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+"""Drop legacy lab tables: tab staging, norm dump, calc errors in DB.
+
+Revision ID: lab_drop_legacy_artifacts
+Revises: lab_drop_sync_columns
+Create Date: 2026-06-09
+"""
+
+from __future__ import annotations
+
+import sqlalchemy as sa
+from alembic import op
+
+revision = "lab_drop_legacy_artifacts"
+down_revision = "lab_drop_sync_columns"
+branch_labels = None
+depends_on = None
+
+_LEGACY_TABLES = (
+    "lab_tab_ration_line",
+    "lab_tab_ration_project",
+    "lab_norm_entry",
+    "lab_ration_calc_error",
+)
+
+
+def upgrade(**kw) -> None:
+    if kw.get("tag") == "reports":
+        return
+    bind = op.get_bind()
+    insp = sa.inspect(bind)
+    if bind.dialect.name == "sqlite":
+        op.execute(sa.text("PRAGMA foreign_keys=OFF"))
+    for table in _LEGACY_TABLES:
+        if table in insp.get_table_names():
+            op.drop_table(table)
+
+
+def downgrade(**kw) -> None:
+    if kw.get("tag") == "reports":
+        return