mouted: this.getlist(this.booklistId.id);methods: getlist(id) { //每個(gè)分類id下對(duì)應(yīng)的數(shù)據(jù) 子組件接收父組件傳過(guò)來(lái)的id 獲取對(duì)應(yīng)的數(shù)據(jù)  bootd(id).then(res => {  var arrdata = res.data.data;  arrdata.map(item => {   this.booklist.push(item.book);  });  }); }

computed: {  ...mapState(['calbook','shuajiabook']) //書籍信息 書架數(shù)據(jù)[]  },  methods:{  addbook(){   this.flag=!this.flag   var book= this.calbook; // calbook 是store里存儲(chǔ)的書籍信息【 SHEFLBOOK 】   var carbook = JSON.parse(window.localStorage.getItem('book') || '{}')   if(!this.flag){ //加入書架    carbook[book._id] = {     cover: book.cover,     flag:!this.flag,     title: book.title,     lastChapter:book.lastChapter,     id: book._id,     author:book.author,     chapterIndexCache: 0,     bookSource: 0,     pageIndexCache: 0,    }    this.setbook(false)    window.localStorage.setItem('book', JSON.stringify(carbook))   }else{    delete carbook[book._id]    this.setbook(true) //設(shè)置的布爾值    window.localStorage.setItem('book', JSON.stringify(carbook))   }  } }

<router-link :to="{name:'read',params:{id:this.books._id,showMulu:true}}" class="mulu" tag="p">

<mulu :id="id" @readShow='readshows' v-show="showMulu" @closeLayer='backGo()'></mulu> // 控制目錄顯示狀態(tài) created() {  this.getBook = JSON.parse(window.localStorage.getItem("SHEFLBOOK")); // book/book.vue 存儲(chǔ)的書籍信息  this.getbookhy(this.getBook._id); // 獲取小說(shuō)id所對(duì)應(yīng)的源   if(this.$route.params.showMulu){ //從book.vue傳過(guò)來(lái)的參數(shù)   this.showMulu = true  } },// 子組件mulu.vue發(fā)送過(guò)來(lái)的事件，點(diǎn)擊時(shí)跳轉(zhuǎn)到對(duì)應(yīng)的章節(jié)內(nèi)容 readshows(index){  this.showMulu = false  this.iss = index  this.getBookindex()  this.getcontent(this.booklinkss[this.iss]); //根據(jù)booklinkss顯示目錄章節(jié)  this.$refs.dvtop.scrollTop = 0; },

<li v-for="item in list" :key="item.id" @click='getMulu((item.order)-1)'>{{item.title}} <em style="color:red">{{item.isVip?'vip':null}}</em></li>  getMulu(i){   this.$emit('readShow',i) //將點(diǎn)擊的章節(jié)傳給父組件 read.vue  }

created() { this.loadMore(); }, methods: { loadMore() {  bookpl(this.$route.params.id, this.limit).then(res => { // 獲取的item組件的路由參數(shù) 書籍id  if (res.status === 200) {   this.pinglun = res.data.reviews;   this.limit += 5;  }  });  this.loading = false; } }

//獲取小說(shuō)資源 每本小說(shuō)有多個(gè)資源 根據(jù)小說(shuō)id獲取小說(shuō)的來(lái)源  getbookhy(id){  bookhy(id).then(res=>{   this.bookhylist = res.data;   this.getmulu(this.bookhylist[0]._id);  // 根據(jù)源 獲取目錄數(shù)據(jù) 默認(rèn)第一個(gè)源  })  }, getmulu(id){  this.booklinkss = []; //第N章內(nèi)容  this.booktitle = []; //第N章標(biāo)題 push后數(shù)據(jù)疊加 現(xiàn)將數(shù)組數(shù)據(jù)清空  var bookindexs = JSON.parse( window.localStorage.getItem("bookindex") || "{}" ); //章節(jié)位置  bookmulu(id).then(res=>{  if(res.status==200){    res.data.chapters.forEach( item => {   // 內(nèi)容是根據(jù)link來(lái)獲取的 將link發(fā)給服務(wù)器，由于// / & # 服務(wù)器是無(wú)法識(shí)別的 所以需要對(duì)link轉(zhuǎn)碼 最后服務(wù)器返回內(nèi)容     this.booklinkss.push(encodeURIComponent(item.link))    this.booktitle.push(item.title)   });  }  this.iss = bookindexs && bookindexs[this.getBook._id] ? bookindexs[this.getBook._id].bookindex : this.iss;  this.getcontent(this.booklinkss[this.iss]); // 根據(jù)目錄 獲取內(nèi)容   }) },  // 獲取內(nèi)容  getcontent(link){   var content = []   bookcontent(link).then(res => {    if(res.status == 200){    var datas = res.data.chapter;    content.push({     cpContent:datas.isVip?["vip章節(jié)，請(qǐng)購(gòu)買VIP"]:(datas.cpContent ? datas.cpContent.split("/n") : datas.body.split("/n")),     title:datas.title    })    this.con = content[0]    }   })  },

//獲取搜索的書籍 getList() {  booksearch(this.keyword).then(res => {  if (res.data.ok) {   this.searchList = res.data.books.slice(0, 15); //默認(rèn)展示前15條數(shù)據(jù)  }  }); },  // 上拉加載 loadBottom() {  this.allLoaded = true; //上滑時(shí)出現(xiàn)加載文字  booksearch(this.keyword).then(res=>{   if(this.searchList.length==res.data.books.length){   this.allLoaded = false   }else{   this.searchList = res.data.books.splice(0,this.count*15+15) //每次拉動(dòng)時(shí)在現(xiàn)有基礎(chǔ)上加15條 cout++   this.count++   this.allLoaded = false    }  }) },