1.先在router.js中配置路由
{
path: '/movieDetail/:movieId',
name: 'movieDetail',
component:movieDetail
}
2.获取详情页的id,并派发父组件事件（movieList.vue)页面
<li v-for="(item,index) in movies" :key="index" @click="selectItem(item)"> 。。。。。。。 </li>
methods:{
selectItem(item){
//console.log(item.moveId);
//var item = item.moveId;
this.$emit('select',item);
}
3.在movieShow页面引用movieList.vue页面
<movieList :movies="movies" @select="movieDetail"></movieList>
//转入电影详情页
movieDetail(item){
console.log(`${item.moveId}`);
this.$router.push({
path: `/movieDetail/${item.moveId}`
})
}
效果如下：
上面获取到了 id，接下来实现详情页通过id获取数据
1)先获取传过来的id
var movieId = that.$route.params && that.$route.params.movieId;
2)引用豆瓣网的API
/v2/movie/subject/:id 单个电影条目信息
const url = `api/movie/subject/${movieId}`;
that.$axios.get(url)
.then((res)=>{
console.log(res.data);
})
效果如下
3）在页面中引用
<scroll class="movie-detail"
:data="movieDetail"
>
。。。。。。
</scroll>
在js中将movieDetail进行赋值 movieDetail = res.data
data(){
return {
movieDetail:{}
}
},
created(){
this._getDateil();
},
components:{
scroll
},
methods:{
_getDateil(){
var that = this;
var movieId = that.$route.params && that.$route.params.movieId;
console.log(movieId);
//that.getMovieDetail(movieId);
const url = `api/movie/subject/${movieId}`;
that.$axios.get(url)
.then((res)=>{
console.log(res.data);
movieDetail = res.data;
})
},
