How to implement e-book reading and recommendation in uniapp
How to implement e-book reading and recommendation in uniapp
With the rapid development of mobile Internet, e-book reading has become the choice of more people. Implementing e-book reading and recommendation functions in uniapp can provide users with a better reading experience. This article will introduce how to implement e-book reading and recommendation functions in uniapp, and give specific code examples.
1. Create a new uniapp project and file structure
First, you need to create a new uniapp project and create the necessary file structure. You can use the uni-app Cli tool to create it. After creation, the file structure of the project is roughly as follows:
-- pages
-- index
-- index.vue
-- book
-- book.vue
-- recommend
-- recommend.vue
-- detail
-- detail.vue
-- static
-- App.vue
-- main.js
Among them, index.vue under the pages folder is the homepage, book.vue is the e-book reading page, recommend.vue is the recommended page, and detail.vue is the book details page.
2. Implement e-book reading function
- Create e-book reading page
First, enter the book.vue page and create a basic page structure .
<text>电子书阅读页面</text>
- Load e-book resources
In the script tag of the book.vue page, first import the e-book resources.
<script><br>export default {<br> data() {</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'>return { bookContent: "" // 电子书内容 };</pre><div class="contentsignin">Copy after login</div></div><p>},<br> created() {</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'>this.loadBook();</pre><div class="contentsignin">Copy after login</div></div><p>},<br> methods: {</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'>loadBook() { // 加载电子书资源 this.bookContent = "这是一本电子书的内容"; }</pre><div class="contentsignin">Copy after login</div></div><p>}<br>};<br></script>
- Display e-book content
in book. In the template tag of the Vue page, use the text component to display the e-book content.
<text>{{ bookContent }}</text>At this point, the e-book reading page The basic functions have been implemented, and the style and layout can be beautified as needed.
3. Implement the e-book recommendation function
- Create a recommendation page
First, enter the recommendation.vue page and create a basic page structure.
<text>电子书推荐页面</text>
- Define recommended book data
In the script tag of the recommend.vue page, define the data of recommended books.
<script><br>export default {<br> data() {</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'>return { books: [ { id: 1, name: "书籍1", author: "作者1", cover: "/static/book1.jpg" }, { id: 2, name: "书籍2", author: "作者2", cover: "/static/book2.jpg" }, { id: 3, name: "书籍3", author: "作者3", cover: "/static/book3.jpg" } ] };</pre><div class="contentsignin">Copy after login</div></div><p>}<br>};<br></script>
- Display the recommended book list
In the template tag of the recommendation.vue page, use the v-for instruction to traverse the book data and display the book list.
<text>电子书推荐页面</text>{{ book.name }} {{ book.author }}
4. Implement the book details page
- Create a book details page
First, enter the detail.vue page and create a basic page structure.
<text>书籍详情页面</text>
- Receive book data
In the script tag of the detail.vue page, receive the book data passed from the recommended page through page parameters.
<script><br>export default {<br> props: {</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'>book: Object</pre><div class="contentsignin">Copy after login</div></div><p>}<br>};<br></script>
- Display book details
In the template tag of the detail.vue page, use the passed book data to display book details.
<text>书籍详情页面</text>{{ book.name }} {{ book.author }}
5. Routing configuration
In the App.vue file, set the routing configuration of uni-app.
<router-view></router-view>
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