// page/subPackage/pages/couponList/couponSearch.js
Component({
  /**
   * 组件的属性列表
   */
  properties: {

  },

  /**
   * 组件的初始数据
   */
  data: {
    duihuanButtonEnable: false,
    inputValue: null,
  },

  /**
   * 组件的方法列表
   */
  methods: {
    listenerPhoneInput: function (e) {
      let inputValue = e.detail.value;
      let duihuanButtonEnable = inputValue.length > 0 ? true : false;
      this.setData({
        duihuanButtonEnable,
        inputValue,
      })
    },

    duihuanTapped: function (e) {
      if (this.data.duihuanButtonEnable) {
        this.triggerEvent('duihuanTapped', this.data.inputValue);
      }
    },
  }
})