微信小程序實現美食展示與收藏功能

一、項目展示

今日美食是為用戶提供各種美食的制作方法,詳細介紹瞭配料和制作流程

二、首頁

首頁采用垂直佈局,由搜索欄、輪播圖、宮格三大組件組成

點擊搜索欄將跳轉到搜索界面,同時展示歷史搜索內容

核心代碼如下:

<!--index.wxml-->

<view  class="container" >
  <view class="section">
   <navigator url="/pages/searchList/searchList" hover-class="navigator-hover">
    <view class="search" >搜索從這裡開始</view>
    <image src="../img/search.png"/>
    </navigator>
  </view>
  <!-- 輪播圖片 -->
  <view class="swiper-box">
    <swiper indicator-dots="{{swiper.indicatorDots}}" indicator-color="{{swiper.indicatorColor}}" indicator-active-color="{{swiper.indicatorActiveColor}}"
  autoplay="{{swiper.autoplay}}" interval="{{swiper.interval}}" duration="{{swiper.duration}}" circular="{{swiper.s}}">
      <block wx:for="{{swiper.imgUrls}}">
        <swiper-item>
            <navigator  data-id="{{item.id}}" url="/pages/detailFood/detailFood?id={{item.id}}" hover-class="navigator-hover">
                <image src="{{item.name}}" class="slide-image" mode="apsectFit"/>
           </navigator>
        </swiper-item>
        
      </block>
    </swiper>
  </view>
  <!-- 今日推薦 -->
  <view class="todayNew">
    <view class="todayTitle">
      今日推薦
    </view>
    <view class="todayList " >
       <navigator class="todayItem " wx:for="{{todayListArr}}" data-id="{{item.id}}" url="/pages/detailFood/detailFood?id={{item.id}}" hover-class="navigator-hover">
            <image src="{{item.imgUrl}}"/>
            <text>{{item.text}}</text>
        </navigator>
    </view>
   
  </view>
  <!-- 上拉加載更多 -->
  <view hidden="{{noMore}}">
    <view class="loadMore" hidden="{{isLoading}}">上拉加載更多</view>
    <view class="loadMore" hidden="{{!isLoading}}">加載中...</view>
  </view>
  <view class="loadMore" hidden="{{!noMore}}">沒有更多數據</view>
</view>

三、收藏

個人收藏界面是對用戶的收藏內容進行列表展示

展現形式和首頁的宮格展現形式類似

點擊後將展示美食的主要內容:

核心代碼如下:

<!--pages/detailFood/detailFood.wxml-->
<!-- 底部固定喜歡收藏 -->
<view class="fixed-box">
    <view class="{{addLike.add?'add':''}} like" bindtap="funLike"><image src="{{addLike.url}}"></image>點贊</view>
    <view class="{{addSave.add?'add':''}} save" bindtap="funSave"><image src="{{addSave.url}}"></image>收藏</view>
</view>
<!-- 詳情 -->
<view class="content">
<!-- 菜品圖片 -->
  <view class="title-image">
    <image src="{{detail.imgUrl}}"></image>
  </view>
</view>

<view class="container detail-container">
    <!-- 菜品標題 -->
  <text class="title-text">{{detail.title}}</text>
  
  <!-- 菜品收藏點贊量 -->
  <view class="like-save-count">
    <view class="author">
        <image src="../img/tou02.png"></image>
        {{detail.author}}
    </view>
    <view class="like-count">
        <image src="../img/like02.png"></image>
        {{detail.like}}
    </view>
    <view class="save-count">
        <image src="../img/save04.png"></image>
        {{detail.save}}
    </view>
  </view>
  <!-- 菜品描述 -->
  <view class="food-text">
    {{detail.foodText}}
  </view>
  <!-- 菜品難度、時間 -->
  <view class="food-time">
    <view>烹飪難度:<text>{{detail.foodGrade}}</text></view>
    <view>烹飪時間:<text>{{detail.foodTime}}</text></view>
  </view>
  <!-- 食材清單 -->
  <view class="food-listbox01">
    <view class="food-list-title">——食材清單——</view>
    <view class="food-list" >
      <view class="food-item" wx:for="{{detail.materialListArr}}">
        <text>{{item.name}}</text>
        <text>{{item.count}}g</text>
      </view>
    </view>
  </view>
  <!-- 做法步驟 -->
  <view class="way-listbox">
    <view class="food-list-title">——做法步驟——</view>
     <view class="way-list">
      <view class="way-item" wx:for="{{detail.wayListArr}}">
        <text>{{index+1}}</text>{{item}}
      </view>
     </view>
  </view>
  <!-- 圖片分享 -->
  <view class="pic-listbox">
     <view class="food-list-title">——圖片分享——</view>
     <view class="pic-list">
      <view class="pic-item" wx:for="{{detail.picListArr}}">
        <text>{{index+1}}</text>
        <image src="{{item}}"></image>
      </view>
    </view>
  </view>
  <!-- 烹飪小竅門 -->
  <view class="little-tip">
    <view class="food-list-title">——烹飪小竅門——</view>
    <view class="tip-content">
        {{detail.tipContent}}
    </view>
  </view>
</view>

到此這篇關於微信小程序實現美食展示與收藏功能的文章就介紹到這瞭,更多相關小程序美食展示收藏內容請搜索WalkonNet以前的文章或繼續瀏覽下面的相關文章希望大傢以後多多支持WalkonNet!

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