LeJingS
2 months ago
parent
526820f9cb
commit
3b6e837ebd
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22912
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9364
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package com.sky.config;
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//配置类Oss
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import com.sky.properties.AliOssProperties;
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import com.sky.utils.AliOssUtil;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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@Configuration
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@Slf4j
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public class OssConfiguration {
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@Bean
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@ConditionalOnMissingBean
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public AliOssUtil aliOssUtil(AliOssProperties aliOssProperties){
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log.info("开始上传阿里云文件上传工具类对象：{}",aliOssProperties);
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return new AliOssUtil(aliOssProperties.getEndpoint(),aliOssProperties.getAccessKeyId(),
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aliOssProperties.getAccessKeySecret(),aliOssProperties.getBucketName());
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}
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}
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package com.sky.controller.admin;
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import com.sky.dto.DishDTO;
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import com.sky.result.Result;
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import com.sky.service.DishService;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiOperation;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.RequestBody;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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/*
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* 菜品管理
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* */
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@RestController
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@RequestMapping("/admin/dish")
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@Api(tags = "菜品相关接口")
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@Slf4j
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public class DishController {
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@Autowired
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private DishService dishService;
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@PostMapping
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@ApiOperation("新增菜品")
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public Result save(@RequestBody DishDTO dishDTO){
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log.info("新增菜品{}",dishDTO);
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return Result.success();
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}
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}
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package com.sky.mapper;
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import com.sky.entity.DishFlavor;
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import org.apache.ibatis.annotations.Mapper;
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import java.util.List;
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@Mapper
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public interface DishFlavorMapper {
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// 批量插入
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void insertBatch(List<DishFlavor> flavors);
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}
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package com.sky.service;
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import com.sky.dto.DishDTO;
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public interface DishService {
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// 新增菜品和对应的口味
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public void saveWithFlavor(DishDTO dishDTO);
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}
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package com.sky.service.impl;
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import com.sky.dto.DishDTO;
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import com.sky.entity.Dish;
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import com.sky.entity.DishFlavor;
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import com.sky.mapper.DishFlavorMapper;
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import com.sky.mapper.DishMapper;
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import com.sky.service.DishService;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.BeanUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.util.List;
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@Service
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@Slf4j
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public class DishServiceImpl implements DishService {
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@Autowired
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private DishMapper dishMapper;
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@Autowired
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private DishFlavorMapper dishFlavorMapper;
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//新增菜品和口味数据，加上事务管理，原子性。成功全成功，失败全失败
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@Transactional
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@Override
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public void saveWithFlavor(DishDTO dishDTO) {
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Dish dish = new Dish();
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//对象的属性拷贝
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BeanUtils.copyProperties(dishDTO,dish);
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//向菜品表插入一条数据
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dishMapper.insert(dish);
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Long dishId = dish.getId();
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// 向口味表插入n条数据
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List<DishFlavor> flavors = dishDTO.getFlavors();
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if(flavors != null&&flavors.size() > 0){
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//给口味附加上菜品的id
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flavors.forEach(dishFlavor -> {
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dishFlavor.setDishId(dishId);
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});
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dishFlavorMapper.insertBatch(flavors);
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}
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}
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}
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/**
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* ┌─────────────────────────────────────────────────────────────┐
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* │┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐│
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* ││Esc│!1 │@2 │#3 │$4 │%5 │^6 │&7 │*8 │(9 │)0 │_- │+= │|\ │`~ ││
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* │├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴───┤│
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* ││ Tab │ Q │ W │ E │ R │ T │ Y │ U │ I │ O │ P │{[ │}] │ BS ││
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* │├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┤│
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* ││ Ctrl │ A │ S │ D │ F │ G │ H │ J │ K │ L │: ;│" '│ Enter ││
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* │├──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────┬───┤│
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* ││ Shift │ Z │ X │ C │ V │ B │ N │ M │< ,│> .│? /│Shift │Fn ││
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* │└─────┬──┴┬──┴──┬┴───┴───┴───┴───┴───┴──┬┴───┴┬──┴┬─────┴───┘│
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* │ │Fn │ Alt │ Space │ Alt │Win│ HHKB │
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* │ └───┴─────┴───────────────────────┴─────┴───┘ │
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* └─────────────────────────────────────────────────────────────┘
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* Happy Hacking auto coding
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*/
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<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
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<mapper namespace="com.sky.mapper.DishFlavorMapper">
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<insert id="insertBatch">
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insert into dish_flavor (dish_id, name, value) VALUES
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<foreach collection="flavors" item="df" separator=",">
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(#{df.dishId},#{df.name},#{df.value}})
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</foreach>
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</insert>
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</mapper>
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<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
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<mapper namespace="com.sky.mapper.DishMapper">
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<insert id="insert" useGeneratedKeys="true" keyProperty="id">
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insert into dish (name, category_id, price, image, description, status, create_time, update_time, create_user, update_user,status)
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values
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(#{name},#{categoryId},#{price},#{image},#{description},#{status},#{createTime},#{updateTime},#{createUser},#{updateUser},#{status})
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</insert>
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</mapper>
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Before Width: | Height: | Size: 371 KiB |
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Before Width: | Height: | Size: 66 KiB |
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<template>
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<div v-if="visible" class="modal">
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<h2>{{ title }}</h2>
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<button @click="closeModal" class="close-button">关闭</button>
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<div v-for="comment in comments" :key="comment.comment_id" class="comment">
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<button @click="handleDelete(comment)" class="delete-button">删除</button>
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<p class="post-title"><strong>文章标题:</strong> {{ comment.post_title }}</p>
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<p class="comment-content"><strong>评论内容:</strong> {{ comment.content }}</p>
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<p class="comment-author"><strong>评论者:</strong> {{ comment.username }}</p>
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<p class="comment-time"><strong>评论时间:</strong> {{ comment.updated_at }}</p>
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</div>
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</div>
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</template>
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<script lang="ts" setup>
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import { defineProps, defineEmits } from 'vue';
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import { useLoginStore } from '@/stores/Login';
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import axios from 'axios';
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import { ElMessageBox } from 'element-plus';
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const props = defineProps<{
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title: string;
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visible: boolean;
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comments: Array<{
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comment_id: number;
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post_id: number;
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user_id: number;
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content: string;
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updated_at: string;
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username: string;
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post_title: string;
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}>;
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}>();
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const emit = defineEmits<{
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(e: 'update:visible', value: boolean): void;
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}>();
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const loginStore = useLoginStore();
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const closeModal = () => {
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emit('update:visible', false);
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};
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const handleDelete = (comment: {
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comment_id: number;
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post_id: number;
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user_id: number;
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content: string;
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updated_at: string;
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username: string;
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post_title: string;
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}) => {
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console.log("当前登录用户的用户名:",loginStore.userInfo.username);
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console.log("当前评论用户的用户名:",String(comment.username));
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if (loginStore.userInfo.username === comment.username) {
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// 用户可以删除评论
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ElMessageBox.confirm('确定要删除此评论吗?', '提示', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => {
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// 发送删除请求
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axios.delete('http://localhost:8080/comment/delete', {
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data: {
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token: loginStore.userInfo.token,
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comment_id: comment.comment_id,
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post_id: comment.post_id
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}
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})
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.then(response => {
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// 处理成功响应
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console.log('Response:', response.data);
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// 从 comments 中移除已删除的评论
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props.comments.splice(props.comments.indexOf(comment), 1);
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ElMessageBox.alert('评论已删除', '成功', {
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confirmButtonText: '确定',
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type: 'success'
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});
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})
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.catch(error => {
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// 处理错误
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console.error('Error:', error);
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ElMessageBox.alert('删除评论失败，请重试', '错误', {
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confirmButtonText: '确定',
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type: 'error'
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});
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});
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}).catch(() => {
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// 用户取消删除
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ElMessageBox.alert('已取消删除', '提示', {
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confirmButtonText: '确定',
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type: 'info'
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});
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});
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} else {
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// 用户不能删除评论
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ElMessageBox.alert('您只能删除您自己的评论', '提示', {
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confirmButtonText: '确定',
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type: 'warning'
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});
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}
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};
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</script>
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<style scoped>
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.modal {
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position: fixed;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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background-color: white;
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padding: 20px;
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border-radius: 5px;
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box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
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z-index: 1000;
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width: 80%;
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max-width: 600px;
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}
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.close-button {
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position: absolute;
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top: 10px;
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right: 10px;
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background-color: #f4f4f4;
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border: none;
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border-radius: 5px;
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padding: 5px 10px;
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cursor: pointer;
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}
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.close-button:hover {
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background-color: #ddd;
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}
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.comment {
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margin-bottom: 20px;
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border-bottom: 1px solid #eee;
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padding-bottom: 10px;
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position: relative;
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}
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.comment-content {
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font-size: 18px;
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color: #333;
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margin: 10px 0;
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}
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.comment-author {
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font-size: 16px;
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color: #555;
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margin: 5px 0;
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}
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.post-title, .comment-time {
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font-size: 14px;
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color: #888;
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margin: 5px 0;
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}
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.delete-button {
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position: absolute;
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top: 10px;
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left: 500px;
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background-color: #ff4d4d;
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color: white;
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border: none;
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padding: 5px 10px;
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border-radius: 5px;
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cursor: pointer;
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}
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.delete-button:hover {
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background-color: #ff1a1a;
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}
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</style>
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@ -0,0 +1,114 @@
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<!-- src/components/Modal.vue -->
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<template>
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<div v-if="visible" class="modal-overlay" @click="closeModal">
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<div class="modal-content" @click.stop>
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<h2>{{ title }}</h2>
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<div v-if="step === 1">
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<button @click="selectType('blog')">查询博客</button>
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<button @click="selectType('comment')">查询评论</button>
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</div>
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<div v-else-if="step === 2">
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<div v-if="selectedType === 'blog'">
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<button @click="selectCriteria('author')">根据作者名称查询</button>
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<button @click="selectCriteria('title')">根据文章名称查询</button>
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</div>
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<div v-else-if="selectedType === 'comment'">
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<button @click="selectCriteria('user')">根据用户名称查询</button>
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<button @click="selectCriteria('content')">根据评论内容查询</button>
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</div>
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</div>
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<div v-else-if="step === 3">
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<input v-model="searchQuery" type="text" placeholder="请输入查询内容" />
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<button @click="performSearch">确认</button>
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<button @click="closeModal">取消</button>
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</div>
|
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</div>
|
||||
</div>
|
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</template>
|
||||
|
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<script lang="ts" setup>
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||||
import { ref } from 'vue';
|
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|
||||
const props = defineProps<{
|
||||
title: string;
|
||||
visible: boolean;
|
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}>();
|
||||
|
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const emit = defineEmits<{
|
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(e: 'update:visible', value: boolean): void;
|
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(e: 'select', type: string, criteria: string, query: string): void;
|
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}>();
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const step = ref(1);
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const selectedType = ref('');
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const selectedCriteria = ref('');
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const searchQuery = ref('');
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const closeModal = () => {
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emit('update:visible', false);
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step.value = 1;
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selectedType.value = '';
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selectedCriteria.value = '';
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searchQuery.value = '';
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};
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const selectType = (type: string) => {
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selectedType.value = type;
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step.value = 2;
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};
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const selectCriteria = (criteria: string) => {
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selectedCriteria.value = criteria;
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step.value = 3;
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};
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const performSearch = () => {
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emit('select', selectedType.value, selectedCriteria.value, searchQuery.value);
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closeModal();
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};
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</script>
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|
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<style scoped>
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.modal-overlay {
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position: fixed;
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top: 0;
|
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left: 0;
|
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width: 100%;
|
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height: 100%;
|
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background: rgba(0, 0, 0, 0.5);
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display: flex;
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justify-content: center;
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||||
align-items: center;
|
||||
}
|
||||
|
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.modal-content {
|
||||
background: white;
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padding: 20px;
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||||
border-radius: 5px;
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box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
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width: 300px;
|
||||
text-align: center;
|
||||
}
|
||||
|
||||
.modal-content button {
|
||||
margin: 10px;
|
||||
padding: 10px 20px;
|
||||
background-color: #007bff;
|
||||
color: white;
|
||||
border: none;
|
||||
border-radius: 5px;
|
||||
cursor: pointer;
|
||||
}
|
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||||
.modal-content button:hover {
|
||||
background-color: #0056b3;
|
||||
}
|
||||
|
||||
.modal-content input {
|
||||
margin: 10px;
|
||||
padding: 10px;
|
||||
width: calc(100% - 20px);
|
||||
border: 1px solid #ccc;
|
||||
border-radius: 5px;
|
||||
}
|
||||
</style>
|
||||
@ -0,0 +1,144 @@
|
||||
<template>
|
||||
<div class="comment-section">
|
||||
<h2>评论区</h2>
|
||||
<!-- 评论列表 -->
|
||||
<div v-for="(comment, index) in commentList" :key="index" class="comment">
|
||||
<p class="comment-content">{{ comment.content }}</p>
|
||||
<div class="comment-meta">
|
||||
<span class="comment-username">{{ comment.username }}</span>
|
||||
<span class="comment-updated-at">{{ comment.updated_at }}</span>
|
||||
</div>
|
||||
</div>
|
||||
<!-- 添加评论表单 -->
|
||||
<form @submit.prevent="addComment">
|
||||
<textarea v-model="newComment" placeholder="添加评论..." required></textarea>
|
||||
<button type="submit">提交</button>
|
||||
</form>
|
||||
</div>
|
||||
</template>
|
||||
|
||||
<script lang="ts" setup>
|
||||
import { ref,reactive,onMounted } from 'vue';
|
||||
import axios from 'axios';
|
||||
import { useLoginStore } from '@/stores/Login';
|
||||
import { useToast } from 'vue-toastification'
|
||||
|
||||
const toast = useToast();
|
||||
const loginStore = useLoginStore();
|
||||
|
||||
const props = defineProps(['post_id'])
|
||||
|
||||
interface comment{
|
||||
post_id: number;
|
||||
username: string;
|
||||
content: string;
|
||||
token: string;
|
||||
updated_at: string;
|
||||
}
|
||||
|
||||
let commentList = ref<comment[]>([]);
|
||||
|
||||
function getComments(){
|
||||
axios.get('http://localhost:8080/comment',{
|
||||
params:{
|
||||
post_id: props.post_id
|
||||
}
|
||||
})
|
||||
.then(res=>{
|
||||
commentList.value = res.data.data;
|
||||
console.log(commentList.value);
|
||||
})
|
||||
.catch(err=>{
|
||||
console.log(err);
|
||||
})
|
||||
}
|
||||
|
||||
const newComment = ref('');
|
||||
const addComment = async () => {
|
||||
if(loginStore.userInfo.token===''||loginStore.userInfo.token===null){
|
||||
toast.error("请先登录");
|
||||
}
|
||||
else{
|
||||
axios.post('http://localhost:8080/comment',{
|
||||
post_id: props.post_id,
|
||||
content: newComment.value,
|
||||
token: loginStore.userInfo.token
|
||||
})
|
||||
.then(res=>{
|
||||
toast.success("评论成功");
|
||||
getComments();
|
||||
newComment.value = '';
|
||||
})
|
||||
.catch(err=>{
|
||||
console.log(err);
|
||||
})
|
||||
}
|
||||
};
|
||||
|
||||
onMounted(()=>{
|
||||
getComments();
|
||||
})
|
||||
</script>
|
||||
|
||||
|
||||
<style scoped>
|
||||
.comment-section {
|
||||
position: fixed;
|
||||
top: 100px;
|
||||
right: 50%; /* 调整右侧位置 */
|
||||
transform: translateX(250%); /* 调整位置以居中 */
|
||||
width: 300px;
|
||||
background-color: #fff;
|
||||
border: none;
|
||||
border-radius: 5px;
|
||||
box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
|
||||
padding: 10px;
|
||||
height: 75vh;
|
||||
overflow-y: auto;
|
||||
overflow-x: hidden;
|
||||
}
|
||||
|
||||
.comment {
|
||||
margin-bottom: 15px;
|
||||
padding: 10px;
|
||||
border: 1px solid #ddd; /* 添加边框 */
|
||||
border-radius: 5px; /* 圆角边框 */
|
||||
background-color: #f9f9f9; /* 浅背景色 */
|
||||
}
|
||||
|
||||
.comment-content {
|
||||
font-size: 16px;
|
||||
margin-bottom: 5px;
|
||||
}
|
||||
|
||||
.comment-meta {
|
||||
font-size: 12px;
|
||||
color: #888;
|
||||
}
|
||||
|
||||
.comment-username {
|
||||
margin-right: 10px;
|
||||
}
|
||||
|
||||
textarea {
|
||||
width: 100%;
|
||||
height: 50px;
|
||||
margin-bottom: 10px;
|
||||
padding: 5px;
|
||||
border: 1px solid #ccc;
|
||||
border-radius: 3px;
|
||||
}
|
||||
|
||||
button {
|
||||
padding: 5px 10px;
|
||||
border: none;
|
||||
background-color: #007bff;
|
||||
color: #fff;
|
||||
border-radius: 3px;
|
||||
cursor: pointer;
|
||||
}
|
||||
|
||||
button:hover {
|
||||
background-color: #0056b3;
|
||||
}
|
||||
</style>
|
||||
@ -0,0 +1,23 @@
|
||||
package top.lejings.demo;
|
||||
import org.springframework.context.annotation.Bean;
|
||||
import org.springframework.context.annotation.Configuration;
|
||||
import org.springframework.web.servlet.config.annotation.CorsRegistry;
|
||||
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
|
||||
|
||||
@Configuration
|
||||
public class WebConfig {
|
||||
|
||||
@Bean
|
||||
public WebMvcConfigurer corsConfigurer() {
|
||||
return new WebMvcConfigurer() {
|
||||
@Override
|
||||
public void addCorsMappings(CorsRegistry registry) {
|
||||
registry.addMapping("/**") // 对所有的URL都生效
|
||||
.allowedOrigins("http://localhost:82") // 允许的来源
|
||||
.allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS") // 允许的方法
|
||||
.allowedHeaders("*") // 允许的头部
|
||||
.allowCredentials(true); // 是否允许发送Cookie
|
||||
}
|
||||
};
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,57 @@
|
||||
package top.lejings.demo.controller;
|
||||
|
||||
import lombok.extern.slf4j.Slf4j;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.web.bind.annotation.*;
|
||||
import top.lejings.demo.pojo.Comments;
|
||||
import top.lejings.demo.pojo.Result;
|
||||
import top.lejings.demo.service.CommentsService;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
/*
|
||||
* 对评论进行操作
|
||||
* 查询评论
|
||||
* 增加评论
|
||||
* */
|
||||
@Slf4j
|
||||
@RestController
|
||||
@RequestMapping("/comment")
|
||||
@CrossOrigin(origins = "http://localhost:82")
|
||||
public class CommentsController {
|
||||
|
||||
@Autowired
|
||||
CommentsService commentsService;
|
||||
|
||||
@GetMapping
|
||||
@CrossOrigin(origins = "http://localhost:82")
|
||||
public Result getComment(Integer post_id){
|
||||
log.info("获取文章id为{}的评论区",post_id);
|
||||
List<Comments> CommentsList = commentsService.getComment(post_id);
|
||||
log.info("列表为{}",CommentsList);
|
||||
return Result.success(CommentsList);
|
||||
}
|
||||
|
||||
@PostMapping
|
||||
@CrossOrigin(origins = "http://localhost:82")
|
||||
public Result addComment(@RequestBody Comments comments){
|
||||
log.info("增加新的评论{}",comments);
|
||||
commentsService.addComment(comments);
|
||||
return Result.success();
|
||||
}
|
||||
|
||||
@GetMapping("/search")
|
||||
public Result search(String content,String username){
|
||||
log.info("特定查询评论");
|
||||
List<Comments> searchComments = commentsService.search(content,username);
|
||||
return Result.success(searchComments);
|
||||
}
|
||||
|
||||
@DeleteMapping("/delete")
|
||||
public Result deleteComment(@RequestBody Comments comments){
|
||||
log.info("删除评论{}",comments.getComment_id());
|
||||
commentsService.delete(comments);
|
||||
return Result.success();
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,28 @@
|
||||
package top.lejings.demo.mapper;
|
||||
|
||||
import org.apache.ibatis.annotations.Insert;
|
||||
import org.apache.ibatis.annotations.Mapper;
|
||||
import org.apache.ibatis.annotations.Param;
|
||||
import org.apache.ibatis.annotations.Select;
|
||||
import top.lejings.demo.pojo.Comments;
|
||||
import org.apache.ibatis.annotations.Delete;
|
||||
import java.util.List;
|
||||
|
||||
@Mapper
|
||||
public interface CommentsMapper {
|
||||
|
||||
List<Comments> getComment(Integer postId);
|
||||
|
||||
void addComment(Comments comments);
|
||||
|
||||
// 根据用户名搜索评论
|
||||
|
||||
List<Comments> searchByUser(@Param("username") String username);
|
||||
|
||||
// 根据内容搜索评论
|
||||
|
||||
List<Comments> searchByContent(@Param("content") String content);
|
||||
|
||||
@Delete("DELETE FROM comments WHERE comment_id = #{comment_id} AND post_id = #{post_id} AND user_id = #{user_id}")
|
||||
void delete(Comments comments);
|
||||
}
|
||||
@ -0,0 +1,25 @@
|
||||
package top.lejings.demo.pojo;
|
||||
|
||||
import lombok.AllArgsConstructor;
|
||||
import lombok.Data;
|
||||
import lombok.NoArgsConstructor;
|
||||
|
||||
import java.time.LocalDateTime;
|
||||
|
||||
/*
|
||||
* 评论实体类和DTO
|
||||
*
|
||||
* */
|
||||
@Data
|
||||
@AllArgsConstructor
|
||||
@NoArgsConstructor
|
||||
public class Comments {
|
||||
private Integer comment_id;
|
||||
private Integer post_id;
|
||||
private String post_title;
|
||||
private Integer user_id;
|
||||
private String content;
|
||||
private String username;
|
||||
private String token;//可以为空，为空则为游客
|
||||
private LocalDateTime updated_at;
|
||||
}
|
||||
@ -0,0 +1,15 @@
|
||||
package top.lejings.demo.service;
|
||||
|
||||
import top.lejings.demo.pojo.Comments;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
public interface CommentsService {
|
||||
List<Comments> getComment(Integer postId);
|
||||
|
||||
void addComment(Comments comments);
|
||||
|
||||
List<Comments> search(String content, String username);
|
||||
|
||||
void delete(Comments comments);
|
||||
}
|
||||
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Reference in new issue