油价集成

This commit is contained in:
cheney
2026-08-07 14:36:57 +08:00
parent 8999b29646
commit b9ec6fbe0b
25 changed files with 2300 additions and 15 deletions
@@ -0,0 +1,17 @@
-- 浙江省油价历史表
-- - date: 调价日次日 (即数据实际抓取日, 便于按时间排序)
-- - province + fuel: 浙江 / 92/95/0
-- - unique (date, province, fuel): 防 cron 重复入库
-- - DOUBLE 容纳 999.999 元/升
CREATE TABLE OilPriceHistory (
id INT NOT NULL AUTO_INCREMENT,
date DATETIME(3) NOT NULL,
province VARCHAR(191) NOT NULL,
fuel VARCHAR(8) NOT NULL,
price DOUBLE NOT NULL,
source VARCHAR(191) NOT NULL DEFAULT 'apizero',
createdAt DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
PRIMARY KEY (id),
UNIQUE INDEX OilPriceHistory_date_province_fuel_key(date, province, fuel),
INDEX OilPriceHistory_province_fuel_date_idx(province, fuel, date)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+19
View File
@@ -181,3 +181,22 @@ model ScraperCache {
}
// 浙江省油价历史 (apizero price 接口每日抓取)
// 每天 04:00 cron 触发: 检查 schedule 里待定且 <= 昨天的调价日, 抓 price?province=浙江 存本表
// unique (date, province, fuel) 防重复
model OilPriceHistory {
id Int @id @default(autoincrement())
date DateTime // 调价日次日 (即数据实际抓取日)
province String // '浙江'
fuel String // '92' | '95' | '0'
price Float // 油价 (元/升, 4 位小数足够)
source String @default("apizero")
createdAt DateTime @default(now())
@@unique([date, province, fuel])
@@index([province, fuel, date])
}