詳解swiper在vue中的應(yīng)用(以3.0為例）

axios.post(‘接口地址', 參數(shù)).then(response => {  
  this.pages = response.data; //pages 渲染數(shù)據(jù)的數(shù)組
  this.$nextTick(() => { //渲染結(jié)束
    // mySwiper 里面的屬性按需配置，詳情見官網(wǎng)
    let mySwiper = new Swiper(".swiper-container", { 
      initialSlide :0,//默認(rèn)播放（值為圖片下標(biāo)）
      loop: false,//不循環(huán)
      speed: 600, //切換速度
      paginationClickable: true, //點(diǎn)擊小點(diǎn)可以切換
    });
   });
});

 this.$nextTick(() => {
  let mySwiper = new Swiper(".swiper-container", {
   observer: true, //修改swiper自己或子元素時，自動初始化swiper
   observeParents: true, //修改swiper的父元素時，自動初始化swiper     
   onTouchStart: function(swiper) {
    this.positionStart = swiper.getWrapperTranslate();
   },
   onTouchEnd: function(swiper) {
    this.positionEnd = swiper.getWrapperTranslate();
    if (this.positionStart > this.positionEnd && this.pages.length - 1 == this.mySwiper.activeIndex) { 
      //向后滑，加載后一組圖片       
    } else if (mySwiper.activeIndex == 0 && this.positionStart < this.positionEnd) {
      //向前劃，加載前一組圖片  
    }
   }
  });
 });

mySwiper.slideTo('要跳轉(zhuǎn)的圖片下標(biāo)', 10, false) // 10表示跳轉(zhuǎn)速度；false 代表是否觸發(fā)回到函數(shù)

export default {
 name: '',
 data() {
  return {
   swiperOption: {
    // NotNextTick is a component's own property, and if notNextTick is set to true, the component will not instantiate the swiper through NextTick, which means you can get the swiper object the first time (if you need to use the get swiper object to do what Things, then this property must be true)
    // notNextTick是一個組件自有屬性，如果notNextTick設(shè)置為true，組件則不會通過NextTick來實(shí)例化swiper，也就意味著你可以在第一時間獲取到swiper對象，假如你需要剛加載遍使用獲取swiper對象來做什么事，那么這個屬性一定要是true
    notNextTick: true,
    // swiper configs 所有的配置同swiper官方api配置
    autoplay: 3000,
    // direction : 'vertical',
    effect:"coverflow",
    grabCursor : true,
    setWrapperSize :true,
    // autoHeight: true,
    // paginationType:"bullets",
    pagination : '.swiper-pagination',
    paginationClickable :true,
    prevButton:'.swiper-button-prev',
    nextButton:'.swiper-button-next',
    // scrollbar:'.swiper-scrollbar',
    mousewheelControl : true,
    observeParents:true,
    // if you need use plugins in the swiper, you can config in here like this
    // 如果自行設(shè)計了插件，那么插件的一些配置相關(guān)參數(shù)，也應(yīng)該出現(xiàn)在這個對象中，如下debugger
    // debugger: true,
    // swiper callbacks
    // swiper的各種回調(diào)函數(shù)也可以出現(xiàn)在這個對象中，和swiper官方一樣
    // onTransitionStart(swiper){
    //  console.log(swiper)
    // },
    // more Swiper configs and callbacks...
    // ...
   }
  }
 },components: {
 swiper,
 swiperSlide
},
 // you can find current swiper instance object like this, while the notNextTick property value must be true
 // 如果你需要得到當(dāng)前的swiper對象來做一些事情，你可以像下面這樣定義一個方法屬性來獲取當(dāng)前的swiper對象，同時notNextTick必須為true
 computed: {
  swiper() {
   return this.$refs.mySwiper.swiper
  }
 },
 mounted() {
  // you can use current swiper instance object to do something(swiper methods)
  // 然后你就可以使用當(dāng)前上下文內(nèi)的swiper對象去做你想做的事了
  // console.log('this is current swiper instance object', this.swiper)
  // this.swiper.slideTo(3, 1000, false)
 }
}