2024-11-03 15:28:10 +08:00
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package uniqueid
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import (
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"fmt"
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"time"
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2025-04-09 17:27:40 +08:00
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"tyc-server/common/tool"
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2024-11-03 15:28:10 +08:00
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)
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// 生成sn单号
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type SnPrefix string
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const (
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SN_PREFIX_HOMESTAY_ORDER SnPrefix = "HSO" //民宿订单前缀 qnc-server_order/homestay_order
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SN_PREFIX_THIRD_PAYMENT SnPrefix = "PMT" //第三方支付流水记录前缀 qnc-server_payment/third_payment
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)
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// 生成单号
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func GenSn(snPrefix SnPrefix) string {
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return fmt.Sprintf("%s%s%s", snPrefix, time.Now().Format("20060102150405"), tool.Krand(8, tool.KC_RAND_KIND_NUM))
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}
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