30 lines
614 B
Go
30 lines
614 B
Go
package actions
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import (
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"fmt"
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"math"
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"zzman/model"
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"gorm.io/gorm"
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)
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func FindGateways(tx *gorm.DB) ([]model.Gateway, error) {
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var gateways []model.Gateway
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err := tx.Where("enable = 1").Find(&gateways).Error
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if err != nil {
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return nil, err
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}
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return gateways, nil
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}
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func AppendGatewayConfigVersion(tx *gorm.DB, gateway int) error {
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expr := fmt.Sprintf("if(setid = %d, 1, setid + 1)", math.MaxInt32)
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tx.Model(&model.Gateway{}).
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Where("id = ?", gateway).
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Update("setid", gorm.Expr(expr))
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if tx.Error != nil {
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return fmt.Errorf("更新网关配置版本失败：%w", tx.Error)
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}
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return nil
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}
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