【全栈】SprintBoot+vue3迷你商城（9）

往期的文章都在这里啦，大家有兴趣可以看一下

后端部分：

【全栈】SprintBoot+vue3迷你商城（1）
【全栈】SprintBoot+vue3迷你商城（2）
【全栈】SprintBoot+vue3迷你商城-扩展：利用python爬虫爬取商品数据
【全栈】SprintBoot+vue3迷你商城（3）
【全栈】SprintBoot+vue3迷你商城（4）
【全栈】SprintBoot+vue3迷你商城（5）
【全栈】SprintBoot+vue3迷你商城（6）

前端部分：

【全栈】SprintBoot+vue3迷你商城-扩展：vue的基本用法

【全栈】SprintBoot+vue3迷你商城-扩展：vue3项目创建及目录介绍

【全栈】SprintBoot+vue3迷你商城（7）

【全栈】SprintBoot+vue3迷你商城（8）

本期我们来写用户基本信息显示以及购物车显示的页面

1.用户基本信息显示页面的开发

1.1.搭建页面，绑定数据与函数

/src/views/user/UserInfo.vue

<script lang="ts" setup>
import { ref } from 'vue'
import { ElMessage } from 'element-plus'
import { Plus } from '@element-plus/icons-vue'import type { UploadProps } from 'element-plus'import { useUserInfoStore } from '@/stores/userInfo';
const userInfoStore = useUserInfoStore();
const userInfoModel= ref(userInfoStore.info)const imageUrl = ref('')const handleAvatarSuccess: UploadProps['onSuccess'] = (response,uploadFile
) => {imageUrl.value = URL.createObjectURL(uploadFile.raw!)
}const beforeAvatarUpload: UploadProps['beforeUpload'] = (rawFile) => {if (rawFile.type !== 'image/jpeg') {ElMessage.error('Avatar picture must be JPG format!')return false} else if (rawFile.size / 1024 / 1024 > 2) {ElMessage.error('Avatar picture size can not exceed 2MB!')return false}return true
}const activeIndex = ref('1')
const handleSelect = (key: string, keyPath: string[]) => {console.log(key, keyPath)
}import { useRouter } from 'vue-router'; 
const router=useRouter();import { Avatar,  SwitchButton } from '@element-plus/icons-vue';import { useTokenStore } from '@/stores/token'; 
const tokenStore=useTokenStore();
const showLogoutDialog = ref(false);
const logout = () => {ElMessage.success('成功退出登录');tokenStore.removeToken();router.push('/login'); showLogoutDialog.value = false; 
};const handleClose = (done) => {ElMessage({message: '对话框已关闭',type: 'warning'});done();
};</script><template><div class="common-layout"><el-container class="bg"><el-header><el-menu :default-active="activeIndex" class="el-menu-demo" mode="horizontal" :ellipsis="false"@select="handleSelect"><el-menu-item index="0" @click="router.push('/')"><el-icon><ShoppingTrolley /></el-icon><img style="width: 100px" src="@/assets/logo2.jpg" alt="logo" /></el-menu-item><span style="font-size: medium;"><el-avatar style="margin-top:5px" :src="userInfoModel.userPic"  />{{ userInfoModel.userType }}:{{ userInfoModel.username }}</span><el-menu-item index="1" @click="router.push('/user/info')"><el-icon><Avatar /></el-icon>我的</el-menu-item><el-sub-menu index="2"><template #title>工具栏</template><el-menu-item v-if="userInfoModel.userType==='商家'" index="2-1" @click="router.push('/user/goods')">我的商品</el-menu-item><el-menu-item index="2-2" @click="router.push('/user/cart')">购物车</el-menu-item><el-menu-item index="2-3" @click="showLogoutDialog = true;"><el-icon><SwitchButton /></el-icon>退出登录</el-menu-item></el-sub-menu></el-menu><el-dialog title="确认退出登录" v-model="showLogoutDialog" width="30%" :before-close="handleClose"><span>确定要退出登录吗？</span><template #footer><span class="dialog-footer"><el-button @click="showLogoutDialog = false">取消</el-button><el-button type="primary" @click="logout">确定</el-button></span></template></el-dialog> </el-header><el-main><el-card class="page-container" style="background-color: coral;"><template #header><div class="header"><span>基本资料</span></div></template><p>用户头像：</p><el-upload class="avatar-uploader" action="https://run.mocky.io/v3/9d059bf9-4660-45f2-925d-ce80ad6c4d15":show-file-list="false" :on-success="handleAvatarSuccess" :before-upload="beforeAvatarUpload"><img v-if="userInfoModel.userPic" :src="userInfoModel.userPic" class="avatar" /><el-icon v-else class="avatar-uploader-icon"><Plus /></el-icon></el-upload><el-row><el-col :span="12"><el-form label-width="100px" size="large"><el-form-item label="用户名"><el-input disabled :value="userInfoModel.username"></el-input></el-form-item><el-form-item label="用户类型"><el-input :value="userInfoModel.userType"></el-input></el-form-item><el-form-item label="用户手机号"><el-input :value="userInfoModel.phoneNumber"></el-input></el-form-item><el-form-item><el-button type="primary">提交修改</el-button></el-form-item></el-form></el-col></el-row></el-card></el-main></el-container></div><hr><div style="width: 300px;height: 200px;margin-left: auto;margin-right: auto;"><div style="margin-top: 100px;"><p style="text-align: center;margin-top: 10px;filter: opacity(50%);font-size: small;">迷你商城,本网站为练习网站。本站商品全在淘宝:"https://www.taobao.com"中获取，若对站内商品感兴趣，请到淘宝搜索相关商品并购买</p></div></div>
</template><style>
.avatar-uploader .avatar {width: 178px;height: 178px;display: block;
}
</style><style>
.avatar-uploader .el-upload {margin-bottom: 100px;margin-left: 200px;border: 1px dashed var(--el-border-color);border-radius: 6px;cursor: pointer;position: relative;overflow: hidden;transition: var(--el-transition-duration-fast);
}.avatar-uploader .el-upload:hover {border-color: var(--el-color-primary);
}.el-icon.avatar-uploader-icon {font-size: 28px;color: #8c939d;width: 178px;height: 178px;text-align: center;
}.el-menu--horizontal>.el-menu-item:nth-child(1) {margin-right: auto;
}.bg {background-color: pink;
}.el-menu-demo {background-color: coral;
}
</style>

1.2.制定与后端接口交互的函数

/src/api/user.js

javascript">export const userInfoService=()=>{return request.get('/user/userInfo');
}

1.3.效果展示

2.购物车显示的页面开发

2.1.搭建页面，绑定数据与函数

/src/views/user/UserCart.vue

<script lang="ts" setup>
import { ref } from 'vue'
import { useRouter } from 'vue-router';
const router=useRouter();
const activeIndex = ref('2-2')
const handleSelect = (key: string, keyPath: string[]) => {console.log(key, keyPath)
}
import { useUserInfoStore } from '@/stores/userInfo';
const userInfoStore = useUserInfoStore();
const userInfoModel= ref(userInfoStore.info)
import {userCartService} from '@/api/user'
const userCartList=ref([])
const userCart=async()=>{let result = await userCartService();userCartList.value=result.data;}
userCart();import { ElMessage } from 'element-plus';
import { Avatar,  SwitchButton } from '@element-plus/icons-vue';import { useTokenStore } from '@/stores/token'; 
const tokenStore=useTokenStore();
const showLogoutDialog = ref(false);
const logout = () => {ElMessage.success('成功退出登录');tokenStore.removeToken();router.push('/login'); showLogoutDialog.value = false; 
};const handleClose = (done) => {ElMessage({message: '对话框已关闭',type: 'warning'});done();
};
</script><template><div class="common-layout"><el-container class="bg"><el-header><el-menu :default-active="activeIndex" class="el-menu-demo" mode="horizontal" :ellipsis="false"@select="handleSelect"><el-menu-item index="0" @click="router.push('/')"><el-icon><ShoppingTrolley /></el-icon><img style="width: 100px" src="@/assets/logo2.jpg" alt="logo" /></el-menu-item><span style="font-size: medium;"><el-avatar style="margin-top:5px" :src="userInfoModel.userPic"  />{{ userInfoModel.userType }}:{{ userInfoModel.username }}</span><el-menu-item index="1" @click="router.push('/user/info')"><el-icon><Avatar /></el-icon>我的</el-menu-item><el-sub-menu index="2"><template #title>工具栏</template><el-menu-item v-if="userInfoModel.userType==='商家'" index="2-1" @click="router.push('/user/goods')">我的商品</el-menu-item><el-menu-item index="2-2" @click="router.push('/user/cart')">购物车</el-menu-item><el-menu-item index="2-3" @click="showLogoutDialog = true;"><el-icon><SwitchButton /></el-icon>退出登录</el-menu-item></el-sub-menu></el-menu><el-dialog title="确认退出登录" v-model="showLogoutDialog" width="30%" :before-close="handleClose"><span>确定要退出登录吗？</span><template #footer><span class="dialog-footer"><el-button @click="showLogoutDialog = false">取消</el-button><el-button type="primary" @click="logout">确定</el-button></span></template></el-dialog></el-header><el-main><div style="font-size: 50px;"><el-icon><ShoppingTrolley /></el-icon>购物车</div><el-descriptions direction="vertical" border style="margin-top: 20px" v-for="userCartModel in userCartList"><el-descriptions-item :rowspan="2" :width="140" label="商品图片" align="center"><el-image style="width: 100px; height: 100px":src="userCartModel.goodsImgUrl" /></el-descriptions-item><el-descriptions-item label="商品名/价格">{{ userCartModel.goodsName }}<span style="font-size: large;margin-left: 100px;">{{userCartModel.goodsPrice}}￥</span></el-descriptions-item><el-descriptions-item label="商家">{{ userCartModel.merchantName }}</el-descriptions-item></el-descriptions></el-main></el-container></div><hr><div style="width: 300px;height: 200px;margin-left: auto;margin-right: auto;"><div style="margin-top: 100px;"><p style="text-align: center;margin-top: 10px;filter: opacity(50%);font-size: small;">迷你商城,本网站为练习网站。本站商品全在淘宝:"https://www.taobao.com"中获取，若对站内商品感兴趣，请到淘宝搜索相关商品并购买</p></div></div>
</template><style>
.el-menu--horizontal>.el-menu-item:nth-child(1) {margin-right: auto;
}.bg {background-color: pink;
}.el-menu-demo {background-color: coral;
}
</style>

2.2.制定与后端接口交互的函数

/src/api/user.js

javascript">export const userCartService=()=>{return request.get('/user/cart');
}

2.3.效果展示

3.总结

本期我们进行了用户基本信息显示与购物车显示的页面的开发，下期我们将搭建其余基本的页面。