mirror of
https://github.com/Rain-kl/OpenFlare.git
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ryan
52 lines
1.8 KiB
Go
52 lines
1.8 KiB
Go
/*
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Copyright 2025 linux.do
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package model
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import (
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"time"
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"github.com/linux-do/credit/internal/db/idgen"
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"github.com/shopspring/decimal"
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"gorm.io/gorm"
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)
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type MerchantPaymentLink struct {
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ID uint64 `json:"id,string" gorm:"primaryKey"`
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MerchantAPIKeyID uint64 `json:"merchant_api_key_id,string" gorm:"not null;index"`
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Token string `json:"token" gorm:"size:64;uniqueIndex;not null"`
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Amount decimal.Decimal `json:"amount" gorm:"type:numeric(20,2);not null"`
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ProductName string `json:"product_name" gorm:"size:30;not null"`
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Remark string `json:"remark" gorm:"size:100"`
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TotalLimit *uint `json:"total_limit" gorm:"default:null"`
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UserLimit *uint `json:"user_limit" gorm:"default:null"`
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CreatedAt time.Time `json:"created_at" gorm:"autoCreateTime;index"`
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UpdatedAt time.Time `json:"updated_at" gorm:"autoUpdateTime"`
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DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"index"`
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}
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// GetByToken 通过 Token 查询支付链接
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func (m *MerchantPaymentLink) GetByToken(tx *gorm.DB, token string) error {
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return tx.Where("token = ?", token).First(m).Error
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}
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func (m *MerchantPaymentLink) BeforeCreate(*gorm.DB) error {
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if m.ID == 0 {
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m.ID = idgen.NextUint64ID()
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}
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return nil
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}
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