🐛 fix: add migrations (#50)

nonebot_plugin_dialectlist/migrations/873ad3421460_.py

@@ -0,0 +1,61 @@
+"""empty message
+
+迁移 ID: 873ad3421460
+父迁移:
+创建时间: 2025-03-29 14:30:11.910461
+
+"""
+
+from __future__ import annotations
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from alembic import op
+
+revision: str = "873ad3421460"
+down_revision: str | Sequence[str] | None = None
+branch_labels: str | Sequence[str] | None = ("nonebot_plugin_dialectlist",)
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade(name: str = "") -> None:
+    if name:
+        return
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table(
+        "nonebot_plugin_dialectlist_messagecountcache",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("time", sa.DateTime(), nullable=False),
+        sa.Column("session_id", sa.Integer(), nullable=False),
+        sa.Column("session_bnum", sa.Integer(), nullable=False),
+        sa.PrimaryKeyConstraint(
+            "id", name=op.f("pk_nonebot_plugin_dialectlist_messagecountcache")
+        ),
+        info={"bind_key": "nonebot_plugin_dialectlist"},
+    )
+    with op.batch_alter_table(
+        "nonebot_plugin_dialectlist_messagecountcache", schema=None
+    ) as batch_op:
+        batch_op.create_index(
+            batch_op.f("ix_nonebot_plugin_dialectlist_messagecountcache_session_id"),
+            ["session_id"],
+            unique=False,
+        )
+
+    # ### end Alembic commands ###
+
+
+def downgrade(name: str = "") -> None:
+    if name:
+        return
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table(
+        "nonebot_plugin_dialectlist_messagecountcache", schema=None
+    ) as batch_op:
+        batch_op.drop_index(
+            batch_op.f("ix_nonebot_plugin_dialectlist_messagecountcache_session_id")
+        )
+
+    op.drop_table("nonebot_plugin_dialectlist_messagecountcache")
+    # ### end Alembic commands ###