text: Component({
      externalClasses: [ 'custom-class'],
      properties: {
          orderState: {
              type: Number,
              value: null
          },
          expireSeconds: {
              type: Number,
              value: null
          },
          cost: {
              type: Number,
              value: null
          }
      },
      ready(){
          this.setData({
              timeText : this.toHourMinute(this.data.expireSeconds)
          })
      },
      methods: {
          // 将分钟数量转换为小时和分钟字符串
          toHourMinute(seconds) {
              return (Math.floor(seconds / 3600 ) + "小时" + Math.floor(seconds % 3600 /  60   ) + "分");
          }
      }
  });
  