remove models update from migrations (#80)

* add bot models update script

* add last question at field

* update README.md

bot_microservice/infra/database/migrations/versions/0004_add_chatgpt_models.py

@@ -1,43 +0,0 @@
-"""create chatgpt models
-
-Revision ID: 0004_add_chatgpt_models
-Revises: 0003_create_user_question_count_table
-Create Date: 2025-10-05 20:44:05.414977
-
-"""
-from loguru import logger
-from sqlalchemy import select, text
-
-from constants import ChatGptModelsEnum
-from core.bot.models.chatgpt import ChatGptModels
-from infra.database.deps import get_sync_session
-
-# revision identifiers, used by Alembic.
-revision = "0004_add_chatgpt_models"
-down_revision = "0003_create_user_question_count_table"
-branch_labels: str | None = None
-depends_on: str | None = None
-
-
-def upgrade() -> None:
-    with get_sync_session() as session:
-        query = select(ChatGptModels)
-        results = session.execute(query)
-        models = results.scalars().all()
-
-        if models:
-            return
-        models = []
-        for data in ChatGptModelsEnum.base_models_priority():
-            models.append(ChatGptModels(**data))
-        session.add_all(models)
-        session.commit()
-
-
-def downgrade() -> None:
-    chatgpt_table_name = ChatGptModels.__tablename__
-    with get_sync_session() as session:
-        # Truncate doesn't exists for SQLite
-        session.execute(text(f"""DELETE FROM {chatgpt_table_name}"""))  # noqa: S608
-        session.commit()
-        logger.info("chatgpt models table has been truncated", table=chatgpt_table_name)

bot_microservice/infra/database/migrations/versions/0004_add_last_question_at.py

@@ -0,0 +1,29 @@
+"""add_last_question_at
+
+Revision ID: 0004_add_last_question_at
+Revises: 0003_create_user_question_count_table
+Create Date: 2024-01-08 20:56:34.815976
+
+"""
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "0004_add_last_question_at"
+down_revision = "0003_create_user_question_count_table"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index("ix_access_token_created_at", table_name="access_token")
+    op.add_column("user_question_count", sa.Column("last_question_at", sa.TIMESTAMP(timezone=True), nullable=False))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column("user_question_count", "last_question_at")
+    op.create_index("ix_access_token_created_at", "access_token", ["created_at"], unique=False)
+    # ### end Alembic commands ###