Files
shaguabijia-app-server/app/schemas/compare_record.py
T
OuYingJun1024 15dcfa604b feat(compare): 比价记录落库 + 战绩里程碑(真发金币)
- comparison_record 表 + 上报(幂等 user+trace)/列表/详情 接口;服务端派生
  best/saved/is_source_best/status + information(done 帧文案/失败具体原因)
- 战绩里程碑:comparison_milestone_claim 表 + 进度/领取接口,按成功比价次数
  解锁,复用 grant_coins 真发金币(RECORD_MILESTONES 120/180/300/500/800/1200)
- 迁移 record/information/milestone 三个,单 head;rewards.py 集中档位配置
- 测试 test_compare_record(8)+test_compare_milestone(7) 全绿;docs/api 12a-12e + 索引

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-05-31 19:56:47 +08:00

126 lines
4.5 KiB
Python

"""比价记录上报 / 读取 schemas。
约定同 welfare:字段 snake_case、金额存整数(分)、时间 ISO 8601。
上报请求(ComparisonRecordIn)的字段刻意对齐 pricebot 协议
(docs/main/02_api_protocol.md 的 calibration + done.params.comparison_results),
让客户端把 Phase1 的 calibration 和 done 帧的 params 字段**零翻译**直接映射上来,
server 端负责拆成结构化列(best_*/saved/is_source_best 由 comparison_results 派生)。
"""
from __future__ import annotations
from datetime import datetime
from pydantic import BaseModel, ConfigDict, Field
# ===== 上报请求 =====
class ComparisonItemIn(BaseModel):
"""下单菜品(来自 calibration.items)。"""
name: str
qty: int = 1
specs: list[str] | None = None
class ComparisonResultIn(BaseModel):
"""逐平台对比项(来自 done.params.comparison_results)。price 单位:元。"""
platform_id: str | None = None
platform_name: str | None = None
package: str | None = None
price: float | None = None
is_source: bool = False
rank: int | None = None
class ComparisonRecordIn(BaseModel):
# 幂等键:同一用户同一 trace_id 重复上报只保留一条(覆盖)
trace_id: str = Field(..., min_length=1, description="pricebot 侧 trace_id")
business_type: str = Field("food", description="food / ecom / coupon")
device_id: str | None = None
# 源平台(来自 calibration)
store_name: str | None = Field(None, description="店铺名(外卖)")
source_platform_id: str | None = None
source_platform_name: str | None = None
source_package: str | None = None
source_price: float | None = Field(None, description="源平台到手价(元)")
# 明细
items: list[ComparisonItemIn] = Field(default_factory=list)
comparison_results: list[ComparisonResultIn] = Field(default_factory=list)
skipped_dish_count: int | None = None
skipped_dish_names: list[str] = Field(default_factory=list)
total_dish_count: int | None = None
information: str | None = Field(None, description="done 帧文案,留存备查")
# 不传则服务端按 comparison_results 派生(有非源有效价=success,否则 failed)
status: str | None = Field(None, description="success / failed,可不传由服务端派生")
# ===== 读取出参 =====
class ComparisonRecordOut(BaseModel):
"""列表项:结构化概要字段(不含 raw_payload,减小列表 payload)。"""
model_config = ConfigDict(from_attributes=True)
id: int
business_type: str
trace_id: str
source_platform_id: str | None = None
source_platform_name: str | None = None
source_package: str | None = None
source_price_cents: int | None = None
best_platform_id: str | None = None
best_platform_name: str | None = None
best_price_cents: int | None = None
saved_amount_cents: int | None = None
is_source_best: bool | None = None
store_name: str | None = None
total_dish_count: int | None = None
skipped_dish_count: int | None = None
status: str
information: str | None = None
items: list = []
comparison_results: list = []
skipped_dish_names: list = []
created_at: datetime
class ComparisonRecordDetailOut(ComparisonRecordOut):
"""详情:在概要之上额外带 raw_payload 全量。"""
raw_payload: dict | None = None
class ComparisonRecordPage(BaseModel):
items: list[ComparisonRecordOut]
next_cursor: int | None = Field(None, description="下一页游标(末条 id);为空表示到底")
class ComparisonRecordCreatedOut(BaseModel):
id: int = Field(..., description="写入(或已存在)的记录 id")
# ===== 比价战绩里程碑(福利页「记录比价战绩」)=====
class MilestoneStateOut(BaseModel):
milestone: int = Field(..., description="档位序号 1-based(= 解锁所需的成功比价次数)")
coin: int = Field(..., description="该档奖励金币")
state: str = Field(..., description="claimed(已领) / active(可领) / locked(未解锁)")
class MilestoneStatusOut(BaseModel):
success_count: int = Field(..., description="累计成功比价次数(解锁进度)")
claimable_count: int = Field(..., description="当前可领(active)档数")
milestones: list[MilestoneStateOut]
class MilestoneClaimResultOut(BaseModel):
milestone: int = Field(..., description="本次领取的档位序号")
coin_awarded: int = Field(..., description="本次发放金币")
coin_balance: int = Field(..., description="领奖后金币余额")