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

1. 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>

2. 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() {</script>

return {
  bookContent: "" // 电子书内容
};

},
created() {

this.loadBook();

},
methods: {

loadBook() {
  // 加载电子书资源
  this.bookContent = "这是一本电子书的内容";
}

}
};

3. 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

1. 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>

2. 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() {</script>

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"
    }
  ]
};

}
};

3. 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

1. 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>

2. 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: {</script>

book: Object

}
};

3. 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>

<script><br> export default {<br> onLaunch() {</script>

uni.navigateTo({ url: '/pages/index/index' })

}
};

At this point, the e-book reading and recommendation functions based on uniapp have been completed . By loading e-book resources on the book.vue page, the e-book reading function is realized; by displaying the recommended book list on the recommendation.vue page, and clicking to enter the detail.vue page, the e-book recommendation function is realized. Developers can further improve and optimize these functional modules according to project needs.

The above are specific code examples for implementing e-book reading and recommendation in uniapp. I hope to be helpful!

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