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https://github.com/PaiGramTeam/PamGram.git
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83 lines
2.8 KiB
Python
83 lines
2.8 KiB
Python
"""tasks_player_id
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Revision ID: a9c8cde17cd8
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Revises: 1220c5c80757
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Create Date: 2024-11-18 15:47:51.218077
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"""
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import logging
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy import text
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from sqlalchemy.dialects import mysql
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from sqlalchemy.exc import NoSuchTableError
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# revision identifiers, used by Alembic.
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revision = "a9c8cde17cd8"
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down_revision = "1220c5c80757"
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branch_labels = None
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depends_on = None
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logger = logging.getLogger(__name__)
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def update_player_id():
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connection = op.get_bind()
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try:
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statement = "SELECT user_id FROM task;"
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task_table_data = connection.execute(text(statement))
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need_check_user_id = []
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if task_table_data is not None:
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for row in task_table_data:
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need_check_user_id.append(row[0])
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need_check_user_id = list(set(need_check_user_id))
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except NoSuchTableError:
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logger.warning("Table 'task' doesn't exist")
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return # should not happen
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try:
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statement = "SELECT user_id, player_id, is_chosen FROM players;"
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players_table_data = connection.execute(text(statement))
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player_id_map = {}
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if players_table_data is not None:
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for row in players_table_data:
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if not row[2]:
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continue
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uid, pid = row[0], row[1]
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if uid not in player_id_map:
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player_id_map[uid] = pid
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except NoSuchTableError:
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logger.warning("Table 'players' doesn't exist")
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return # should not happen
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update = "UPDATE task SET player_id=:player_id WHERE user_id=:user_id;"
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for uid in need_check_user_id:
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player_id = player_id_map.get(uid, None)
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if player_id is None:
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logger.warning("user_id %s doesn't exist player", uid)
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continue
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try:
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with op.get_context().autocommit_block():
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connection.execute(text(update), dict(player_id=player_id, user_id=uid))
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except Exception as exc: # pylint: disable=W0703
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logger.error("Process sign->task Exception", exc_info=exc) # pylint: disable=W0703
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def upgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.add_column("task", sa.Column("player_id", sa.BigInteger(), nullable=False))
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op.alter_column("task", "user_id", existing_type=mysql.BIGINT(), nullable=False)
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op.create_index(op.f("ix_task_player_id"), "task", ["player_id"], unique=False)
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update_player_id()
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# ### end Alembic commands ###
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def downgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_index(op.f("ix_task_player_id"), table_name="task")
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op.alter_column("task", "user_id", existing_type=mysql.BIGINT(), nullable=True)
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op.drop_column("task", "player_id")
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# ### end Alembic commands ###
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