61 lines
1.9 KiB
Go
61 lines
1.9 KiB
Go
// Package database define database operation functions
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package database
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import (
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"context"
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"fmt"
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"strconv"
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"time"
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"modelRT/common/errcode"
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"modelRT/network"
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"modelRT/orm"
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"github.com/gofrs/uuid"
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"gorm.io/gorm"
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)
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// UpdateComponentIntoDB define update component info of the circuit diagram into DB
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func UpdateComponentIntoDB(ctx context.Context, tx *gorm.DB, componentInfo network.ComponentUpdateInfo) (string, error) {
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cancelCtx, cancel := context.WithTimeout(ctx, 5*time.Second)
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defer cancel()
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globalUUID, err := uuid.FromString(componentInfo.UUID)
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if err != nil {
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return "", fmt.Errorf("format uuid from string type failed:%w", err)
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}
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var component orm.Component
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result := tx.Model(&orm.Component{}).WithContext(cancelCtx).Where("global_uuid = ?", globalUUID).Find(&component)
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if result.Error != nil || result.RowsAffected == 0 {
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err := result.Error
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if result.RowsAffected == 0 {
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err = fmt.Errorf("%w:please check update component conditions", errcode.ErrUpdateRowZero)
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}
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return "", fmt.Errorf("query component info failed:%w", err)
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}
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updateParams := orm.Component{
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GlobalUUID: globalUUID,
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GridID: strconv.FormatInt(componentInfo.GridID, 10),
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ZoneID: strconv.FormatInt(componentInfo.ZoneID, 10),
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StationID: strconv.FormatInt(componentInfo.StationID, 10),
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Tag: componentInfo.Tag,
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Name: componentInfo.Name,
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Context: componentInfo.Context,
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Op: componentInfo.Op,
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Ts: time.Now(),
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}
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result = tx.Model(&orm.Component{}).WithContext(cancelCtx).Where("GLOBAL_UUID = ?", component.GlobalUUID).Updates(&updateParams)
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if result.Error != nil || result.RowsAffected == 0 {
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err := result.Error
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if result.RowsAffected == 0 {
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err = fmt.Errorf("%w:please check update component conditions", errcode.ErrUpdateRowZero)
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}
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return "", fmt.Errorf("update component info failed:%w", err)
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}
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return component.GlobalUUID.String(), nil
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}
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