移除ota_target_device表中的type 字段

internal/model/ota.go

@@ -52,11 +52,10 @@ type BlackList struct {
 	CreateAt time.Time `json:"create_at"`
 }
 
-// OTATargetDevice OTA 定向设备
+// OTATargetDevice OTA 灰度升级设备
 type OTATargetDevice struct {
 	ID       int       `json:"id"`
 	OTAID    int       `json:"ota_id"`
 	MacAddr  string    `json:"mac_addr"`
-	Type     int       `json:"type"`
 	CreateAt time.Time `json:"create_at"`
 }

internal/repository/ota.go

@@ -144,10 +144,10 @@ func (r *OTARepository) IsInBlackList(ctx context.Context, otaID int, mac string
 
 // FindTargetDevice 检查 mac 是否在指定 ota_id 的定向设备中
 func (r *OTARepository) FindTargetDevice(ctx context.Context, otaID int, mac string) (*model.OTATargetDevice, error) {
-	const query = `SELECT id, ota_id, mac_addr, type, create_at FROM ota_target_device WHERE ota_id = ? AND mac_addr = ?`
+	const query = `SELECT id, ota_id, mac_addr, create_at FROM ota_target_device WHERE ota_id = ? AND mac_addr = ?`
 
 	var d model.OTATargetDevice
-	err := r.db.QueryRowContext(ctx, query, otaID, mac).Scan(&d.ID, &d.OTAID, &d.MacAddr, &d.Type, &d.CreateAt)
+	err := r.db.QueryRowContext(ctx, query, otaID, mac).Scan(&d.ID, &d.OTAID, &d.MacAddr, &d.CreateAt)
 	if err == sql.ErrNoRows {
 		return nil, nil
 	}