"""order and chat

Revision ID: bde4f21924c8
Revises: b2d35cbc76bd
Create Date: 2025-02-27 23:12:20.993488

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = 'bde4f21924c8'
down_revision: Union[str, None] = 'b2d35cbc76bd'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('system_chats',
    sa.Column('guid', sa.String(length=36), nullable=True),
    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='自增id'),
    sa.Column('is_deleted', sa.Boolean(), nullable=False),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='创建时间'),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='更新时间'),
    sa.PrimaryKeyConstraint('id'),
    comment='聊天表'
    )
    op.create_index('idx_chat_on_guid', 'system_chats', ['guid'], unique=False)
    op.create_table('system_orders',
    sa.Column('order_id', sa.String(length=32), nullable=False, comment='订单id'),
    sa.Column('transaction_id', sa.String(length=32), nullable=True, comment='微信订单id'),
    sa.Column('user_id', sa.Integer(), nullable=False, comment='用户id'),
    sa.Column('product_id', sa.Integer(), nullable=False, comment='产品id'),
    sa.Column('total_fee', sa.Integer(), nullable=True, comment='发起的总金额，单位为分'),
    sa.Column('notify_total_fee', sa.Integer(), nullable=True, comment='回调成功支付的总金额，单位为分'),
    sa.Column('pay_url', sa.String(length=255), nullable=True, comment='支付地址'),
    sa.Column('status', sa.Enum('INIT', 'FAIL', 'OK', 'WAIT_PAYMENT', 'CANCEL', name='orderstatustype', inherit_schema=True), server_default='init', nullable=False, comment='订单状态，init：初始化 fail：失败 ok：完成 wait payment：待支付 cancel. 取消'),
    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='自增id'),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='创建时间'),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='更新时间'),
    sa.PrimaryKeyConstraint('id'),
    comment='产品订单表'
    )
    op.create_index('idx_order_on_order_id', 'system_orders', ['order_id'], unique=False)
    op.create_table('system_products',
    sa.Column('name', sa.String(length=20), nullable=False, comment='产品名'),
    sa.Column('category', sa.Enum('VIP', 'POINTS', name='productcategory', inherit_schema=True), nullable=False, comment='商品分类, vip-会员服务 points-积分服务'),
    sa.Column('price', sa.Integer(), nullable=False, comment='价格，不带小数点 单位为分'),
    sa.Column('action', sa.String(length=10), nullable=False, comment='付款后的动作，会员续期：vip_renewal 积分：recharge_points'),
    sa.Column('number', sa.Integer(), nullable=False, comment='执行动作的增量值'),
    sa.Column('description', sa.Text(), nullable=True, comment='商品描述'),
    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='自增id'),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='创建时间'),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='更新时间'),
    sa.PrimaryKeyConstraint('id'),
    comment='产品信息表'
    )
    op.create_table('chat_participant',
    sa.Column('user_id', sa.Integer(), nullable=False),
    sa.Column('chat_id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['chat_id'], ['system_chats.id'], ),
    sa.ForeignKeyConstraint(['user_id'], ['system_users.user_id'], ),
    sa.PrimaryKeyConstraint('user_id', 'chat_id'),
    comment='聊天参与者关联表'
    )
    op.create_table('system_messages',
    sa.Column('guid', sa.String(length=36), nullable=True),
    sa.Column('user_id', sa.Integer(), nullable=False),
    sa.Column('chat_id', sa.Integer(), nullable=False),
    sa.Column('message_type', sa.Enum('TEXT', 'IMAGE', 'READ', name='messagetype', inherit_schema=True), nullable=False),
    sa.Column('content', sa.String(length=5000), nullable=True, comment='文本消息'),
    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='自增id'),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='创建时间'),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='更新时间'),
    sa.ForeignKeyConstraint(['chat_id'], ['system_chats.id'], ),
    sa.ForeignKeyConstraint(['user_id'], ['system_users.user_id'], ),
    sa.PrimaryKeyConstraint('id'),
    comment='聊天消息表'
    )
    op.create_index('idx_message_on_chat_id', 'system_messages', ['chat_id'], unique=False)
    op.create_index('idx_message_on_user_id', 'system_messages', ['user_id'], unique=False)
    op.create_index('idx_message_on_user_id_chat_id', 'system_messages', ['chat_id', 'user_id'], unique=False)
    op.create_table('system_read_status',
    sa.Column('last_read_message_id', sa.Integer(), nullable=True),
    sa.Column('user_id', sa.Integer(), nullable=False),
    sa.Column('chat_id', sa.Integer(), nullable=False),
    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='自增id'),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='创建时间'),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='更新时间'),
    sa.ForeignKeyConstraint(['chat_id'], ['system_chats.id'], ),
    sa.ForeignKeyConstraint(['user_id'], ['system_users.user_id'], ),
    sa.PrimaryKeyConstraint('id'),
    comment='聊天消息读取状态表'
    )
    op.create_index('idx_read_status_on_chat_id', 'system_read_status', ['chat_id'], unique=False)
    op.create_index('idx_read_status_on_user_id', 'system_read_status', ['user_id'], unique=False)
    op.drop_index('cert_and_card_number_source', table_name='system_cache_cards')
    op.create_index('idx_cert_and_card_number_source', 'system_cache_cards', ['cert_number', 'source'], unique=False)
    op.drop_index('cert_number_category_source', table_name='system_cards')
    op.create_index('idx_cert_number_category_source', 'system_cards', ['cert_number', 'category', 'source'], unique=False)
    op.add_column('system_user_collections', sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='更新时间'))
    op.add_column('system_user_followers', sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False, comment='更新时间'))
    op.create_index('idx_wechat_openid', 'system_users', ['wechat_openid'], unique=False)
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_index('idx_wechat_openid', table_name='system_users')
    op.drop_column('system_user_followers', 'updated_at')
    op.drop_column('system_user_collections', 'updated_at')
    op.drop_index('idx_cert_number_category_source', table_name='system_cards')
    op.create_index('cert_number_category_source', 'system_cards', ['cert_number', 'category', 'source'], unique=False)
    op.drop_index('idx_cert_and_card_number_source', table_name='system_cache_cards')
    op.create_index('cert_and_card_number_source', 'system_cache_cards', ['cert_number', 'source'], unique=False)
    op.drop_index('idx_read_status_on_user_id', table_name='system_read_status')
    op.drop_index('idx_read_status_on_chat_id', table_name='system_read_status')
    op.drop_table('system_read_status')
    op.drop_index('idx_message_on_user_id_chat_id', table_name='system_messages')
    op.drop_index('idx_message_on_user_id', table_name='system_messages')
    op.drop_index('idx_message_on_chat_id', table_name='system_messages')
    op.drop_table('system_messages')
    op.drop_table('chat_participant')
    op.drop_table('system_products')
    op.drop_index('idx_order_on_order_id', table_name='system_orders')
    op.drop_table('system_orders')
    op.drop_index('idx_chat_on_guid', table_name='system_chats')
    op.drop_table('system_chats')
    # ### end Alembic commands ###