guke
0db5a798cd
Co-authored-by: guke <guke@autohome.com.cn> Co-authored-by: zhuzihao <zhuzihao@wonderable.ai> Co-authored-by: wuqi <wuqi@wonderable.ai> Co-authored-by: chenshuobo <chenshuobo@wonderable.ai> Co-authored-by: liujiahui <liujiahui@wonderable.ai> Reviewed-on: #106
82 lines
3.4 KiB
Python
82 lines
3.4 KiB
Python
"""coupon session table(领券任务全程流水 → admin「领券数据」看板数据源)
|
|
|
|
一次领券一行(trace_id 唯一):客户端 POST /api/v1/coupon/session 两段上报 —— 发起建行
|
|
(status=started)、收尾(completed/failed/abandoned)按 trace_id 更新同一行。记全程耗时
|
|
elapsed_ms + 各平台耗时 platform_elapsed + 机型/ROM,供 admin 算发起/完成数、耗时分位、机型维度。
|
|
|
|
Revision ID: coupon_session_table
|
|
Revises: feedback_submit_env
|
|
Create Date: 2026-06-30 00:00:00.000000
|
|
|
|
"""
|
|
|
|
from collections.abc import Sequence
|
|
|
|
import sqlalchemy as sa
|
|
from sqlalchemy.dialects import postgresql
|
|
|
|
from alembic import op
|
|
|
|
# revision identifiers, used by Alembic.
|
|
revision: str = "coupon_session_table"
|
|
down_revision: str | Sequence[str] | None = "feedback_submit_env"
|
|
branch_labels: str | Sequence[str] | None = None
|
|
depends_on: str | Sequence[str] | None = None
|
|
|
|
# PG 用 JSONB,SQLite(本地/测试)退化为通用 JSON(同 model 的 _JSON variant)。
|
|
_JSON = sa.JSON().with_variant(postgresql.JSONB(), "postgresql")
|
|
|
|
|
|
def upgrade() -> None:
|
|
op.create_table(
|
|
"coupon_session",
|
|
sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
|
|
sa.Column("trace_id", sa.String(length=64), nullable=False),
|
|
sa.Column("device_id", sa.String(length=64), nullable=False),
|
|
sa.Column("user_id", sa.Integer(), nullable=True),
|
|
sa.Column("status", sa.String(length=16), nullable=False),
|
|
sa.Column("app_env", sa.String(length=16), nullable=True),
|
|
sa.Column("platforms", _JSON, nullable=True),
|
|
sa.Column("device_model", sa.String(length=128), nullable=True),
|
|
sa.Column("rom", sa.String(length=64), nullable=True),
|
|
sa.Column("started_at", sa.DateTime(timezone=True), nullable=False),
|
|
sa.Column("started_date", sa.Date(), nullable=False),
|
|
sa.Column("finished_at", sa.DateTime(timezone=True), nullable=True),
|
|
sa.Column("elapsed_ms", sa.Integer(), nullable=True),
|
|
sa.Column("platform_elapsed", _JSON, nullable=True),
|
|
sa.Column("claimed_count", sa.Integer(), nullable=True),
|
|
sa.Column(
|
|
"created_at",
|
|
sa.DateTime(timezone=True),
|
|
server_default=sa.text("(CURRENT_TIMESTAMP)"),
|
|
nullable=False,
|
|
),
|
|
sa.Column(
|
|
"updated_at",
|
|
sa.DateTime(timezone=True),
|
|
server_default=sa.text("(CURRENT_TIMESTAMP)"),
|
|
nullable=False,
|
|
),
|
|
sa.PrimaryKeyConstraint("id"),
|
|
sa.UniqueConstraint("trace_id", name="uq_coupon_session_trace"),
|
|
)
|
|
with op.batch_alter_table("coupon_session", schema=None) as batch_op:
|
|
batch_op.create_index(
|
|
batch_op.f("ix_coupon_session_user_id"), ["user_id"], unique=False
|
|
)
|
|
batch_op.create_index(
|
|
batch_op.f("ix_coupon_session_app_env"), ["app_env"], unique=False
|
|
)
|
|
# admin 主聚合/筛选:按上海自然日 + 环境。
|
|
batch_op.create_index(
|
|
"ix_coupon_session_date_env", ["started_date", "app_env"], unique=False
|
|
)
|
|
|
|
|
|
def downgrade() -> None:
|
|
with op.batch_alter_table("coupon_session", schema=None) as batch_op:
|
|
batch_op.drop_index("ix_coupon_session_date_env")
|
|
batch_op.drop_index(batch_op.f("ix_coupon_session_app_env"))
|
|
batch_op.drop_index(batch_op.f("ix_coupon_session_user_id"))
|
|
op.drop_table("coupon_session")
|