feat(points): 新增积分赠送

alembic/versions/4a97e1258bbb_feat_points.py

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+"""feat points
+
+Revision ID: 4a97e1258bbb
+Revises: e2a204afe670
+Create Date: 2025-05-07 20:08:47.923509
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import mysql
+
+# revision identifiers, used by Alembic.
+revision: str = '4a97e1258bbb'
+down_revision: Union[str, None] = 'e2a204afe670'
+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_points_transaction',
+    sa.Column('user_id', sa.Integer(), nullable=False, comment='用户id'),
+    sa.Column('transaction_type', sa.Integer(), nullable=False, comment='交易类型：1-充值 2-消费 3-赠送 4-过期 5-系统调整'),
+    sa.Column('product_id', sa.Integer(), nullable=True, comment='关联产品id'),
+    sa.Column('points', sa.Integer(), nullable=False, comment='积分数量（正数表示增加，负数表示减少）'),
+    sa.Column('balance', sa.Integer(), nullable=False, comment='交易后余额'),
+    sa.Column('status', sa.Integer(), nullable=False, comment='状态：0-无效 1-有效 2-已撤销'),
+    sa.Column('description', sa.String(length=255), nullable=True, comment='交易描述'),
+    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='积分消费记录表'
+    )
+    op.add_column('system_orders', sa.Column('ip_address', sa.String(length=255), nullable=True, comment='操作ip'))
+    op.add_column('system_products', sa.Column('gift_id', sa.Integer(), nullable=True, comment='礼物产品id'))
+    op.alter_column('system_products', 'category',
+               existing_type=mysql.ENUM('VIP', 'POINTS', 'GIFT'),
+               comment='商品分类, vip-会员服务 points-积分服务 gift-礼物',
+               existing_comment='商品分类, vip-会员服务 points-积分服务',
+               existing_nullable=False)
+    op.alter_column('system_products', 'action',
+               existing_type=mysql.VARCHAR(length=30),
+               type_=sa.Enum('VIP_RENEWAL', 'RECHARGE_POINTS', 'FREE_GIFT', name='productaction', inherit_schema=True),
+               comment='付款后的动作，会员续期：vip_renewal 积分：recharge_points 赠送产品：free_gift',
+               existing_comment='付款后的动作，会员续期：vip_renewal 积分：recharge_points',
+               existing_nullable=False)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('system_products', 'action',
+               existing_type=sa.Enum('VIP_RENEWAL', 'RECHARGE_POINTS', 'FREE_GIFT', name='productaction', inherit_schema=True),
+               type_=mysql.VARCHAR(length=30),
+               comment='付款后的动作，会员续期：vip_renewal 积分：recharge_points',
+               existing_comment='付款后的动作，会员续期：vip_renewal 积分：recharge_points 赠送产品：free_gift',
+               existing_nullable=False)
+    op.alter_column('system_products', 'category',
+               existing_type=mysql.ENUM('VIP', 'POINTS', 'GIFT'),
+               comment='商品分类, vip-会员服务 points-积分服务',
+               existing_comment='商品分类, vip-会员服务 points-积分服务 gift-礼物',
+               existing_nullable=False)
+    op.drop_column('system_products', 'gift_id')
+    op.drop_column('system_orders', 'ip_address')
+    op.drop_table('system_points_transaction')
+    # ### end Alembic commands ###