<!-- AI 对话 -->
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<template>
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<el-aside width="260px" class="conversation-container h-100%">
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<!-- 左顶部：对话 -->
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<div class="h-100%">
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<el-button class="w-1/1 btn-new-conversation" type="primary" @click="createConversation">
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<Icon icon="ep:plus" class="mr-5px" />
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新建对话
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</el-button>
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<!-- 左顶部：搜索对话 -->
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<el-input
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v-model="searchName"
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size="large"
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class="mt-10px search-input"
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placeholder="搜索历史记录"
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@keyup="searchConversation"
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>
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<template #prefix>
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<Icon icon="ep:search" />
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</template>
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</el-input>
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<!-- 左中间：对话列表 -->
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<div class="conversation-list">
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<!-- 情况一：加载中 -->
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<el-empty v-if="loading" description="." :v-loading="loading" />
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<!-- 情况二：按照 group 分组，展示聊天会话 list 列表 -->
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<div v-for="conversationKey in Object.keys(conversationMap)" :key="conversationKey">
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<div
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class="conversation-item classify-title"
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v-if="conversationMap[conversationKey].length"
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>
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<el-text class="mx-1" size="small" tag="b">{{ conversationKey }}</el-text>
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</div>
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<div
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class="conversation-item"
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v-for="conversation in conversationMap[conversationKey]"
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:key="conversation.id"
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@click="handleConversationClick(conversation.id)"
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@mouseover="hoverConversationId = conversation.id"
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@mouseout="hoverConversationId = ''"
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>
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<div
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:class="
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conversation.id === activeConversationId ? 'conversation active' : 'conversation'
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"
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>
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<div class="title-wrapper">
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<img class="avatar" :src="conversation.roleAvatar || roleAvatarDefaultImg" />
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<span class="title">{{ conversation.title }}</span>
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</div>
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<div class="button-wrapper" v-show="hoverConversationId === conversation.id">
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<el-button class="btn" link @click.stop="handleTop(conversation)">
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<el-icon title="置顶" v-if="!conversation.pinned"><Top /></el-icon>
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<el-icon title="置顶" v-if="conversation.pinned"><Bottom /></el-icon>
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</el-button>
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<el-button class="btn" link @click.stop="updateConversationTitle(conversation)">
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<el-icon title="编辑">
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<Icon icon="ep:edit" />
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</el-icon>
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</el-button>
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<el-button class="btn" link @click.stop="deleteChatConversation(conversation)">
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<el-icon title="删除对话">
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<Icon icon="ep:delete" />
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</el-icon>
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</el-button>
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</div>
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</div>
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</div>
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</div>
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<!-- 底部占位 -->
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<div class="h-160px w-100%"></div>
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</div>
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</div>
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<!-- 左底部：工具栏 -->
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<div class="tool-box">
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<div @click="handleRoleRepository">
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<Icon icon="ep:user" />
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<el-text size="small">角色仓库</el-text>
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</div>
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<div @click="handleClearConversation">
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<Icon icon="ep:delete" />
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<el-text size="small">清空未置顶对话</el-text>
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</div>
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</div>
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<!-- 角色仓库抽屉 -->
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<el-drawer v-model="roleRepositoryOpen" title="角色仓库" size="754px">
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<RoleRepository />
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</el-drawer>
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</el-aside>
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</template>
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<script setup lang="ts">
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import { ChatConversationApi, ChatConversationVO } from '@/api/ai/chat/conversation'
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import RoleRepository from '../role/RoleRepository.vue'
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import { Bottom, Top } from '@element-plus/icons-vue'
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import roleAvatarDefaultImg from '@/assets/ai/gpt.svg'
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const message = useMessage() // 消息弹窗
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// 定义属性
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const searchName = ref<string>('') // 对话搜索
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const activeConversationId = ref<number | null>(null) // 选中的对话，默认为 null
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const hoverConversationId = ref<number | null>(null) // 悬浮上去的对话
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const conversationList = ref([] as ChatConversationVO[]) // 对话列表
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const conversationMap = ref<any>({}) // 对话分组 (置顶、今天、三天前、一星期前、一个月前)
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const loading = ref<boolean>(false) // 加载中
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const loadingTime = ref<any>() // 加载中定时器
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// 定义组件 props
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const props = defineProps({
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activeId: {
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type: String || null,
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required: true
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}
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})
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// 定义钩子
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const emits = defineEmits([
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'onConversationCreate',
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'onConversationClick',
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'onConversationClear',
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'onConversationDelete'
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])
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/** 搜索对话 */
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const searchConversation = async (e) => {
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// 恢复数据
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if (!searchName.value.trim().length) {
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conversationMap.value = await getConversationGroupByCreateTime(conversationList.value)
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} else {
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// 过滤
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const filterValues = conversationList.value.filter((item) => {
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return item.title.includes(searchName.value.trim())
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})
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conversationMap.value = await getConversationGroupByCreateTime(filterValues)
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}
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}
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/** 点击对话 */
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const handleConversationClick = async (id: number) => {
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// 过滤出选中的对话
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const filterConversation = conversationList.value.filter((item) => {
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return item.id === id
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})
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// 回调 onConversationClick
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// noinspection JSVoidFunctionReturnValueUsed
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const success = emits('onConversationClick', filterConversation[0])
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// 切换对话
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if (success) {
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activeConversationId.value = id
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}
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}
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/** 获取对话列表 */
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const getChatConversationList = async () => {
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try {
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// 加载中
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loadingTime.value = setTimeout(() => {
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loading.value = true
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}, 50)
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// 1.1 获取 对话数据
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conversationList.value = await ChatConversationApi.getChatConversationMyList()
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// 1.2 排序
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conversationList.value.sort((a, b) => {
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return b.createTime - a.createTime
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})
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// 1.3 没有任何对话情况
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if (conversationList.value.length === 0) {
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activeConversationId.value = null
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conversationMap.value = {}
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return
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}
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// 2. 对话根据时间分组(置顶、今天、一天前、三天前、七天前、30 天前)
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conversationMap.value = await getConversationGroupByCreateTime(conversationList.value)
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} finally {
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// 清理定时器
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if (loadingTime.value) {
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clearTimeout(loadingTime.value)
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}
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// 加载完成
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loading.value = false
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}
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}
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/** 按照 creteTime 创建时间，进行分组 */
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const getConversationGroupByCreateTime = async (list: ChatConversationVO[]) => {
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// 排序、指定、时间分组(今天、一天前、三天前、七天前、30天前)
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// noinspection NonAsciiCharacters
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const groupMap = {
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置顶: [],
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今天: [],
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一天前: [],
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三天前: [],
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七天前: [],
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三十天前: []
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}
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// 当前时间的时间戳
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const now = Date.now()
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// 定义时间间隔常量（单位：毫秒）
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const oneDay = 24 * 60 * 60 * 1000
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const threeDays = 3 * oneDay
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const sevenDays = 7 * oneDay
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const thirtyDays = 30 * oneDay
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for (const conversation of list) {
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// 置顶
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if (conversation.pinned) {
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groupMap['置顶'].push(conversation)
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continue
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}
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// 计算时间差（单位：毫秒）
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const diff = now - conversation.createTime
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// 根据时间间隔判断
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if (diff < oneDay) {
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groupMap['今天'].push(conversation)
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} else if (diff < threeDays) {
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groupMap['一天前'].push(conversation)
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} else if (diff < sevenDays) {
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groupMap['三天前'].push(conversation)
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} else if (diff < thirtyDays) {
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groupMap['七天前'].push(conversation)
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} else {
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groupMap['三十天前'].push(conversation)
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}
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}
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return groupMap
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}
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/** 新建对话 */
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const createConversation = async () => {
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// 1. 新建对话
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const conversationId = await ChatConversationApi.createChatConversationMy(
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{} as unknown as ChatConversationVO
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)
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// 2. 获取对话内容
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await getChatConversationList()
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// 3. 选中对话
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await handleConversationClick(conversationId)
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// 4. 回调
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emits('onConversationCreate')
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}
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/** 修改对话的标题 */
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const updateConversationTitle = async (conversation: ChatConversationVO) => {
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// 1. 二次确认
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const { value } = await ElMessageBox.prompt('修改标题', {
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inputPattern: /^[\s\S]*.*\S[\s\S]*$/, // 判断非空，且非空格
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inputErrorMessage: '标题不能为空',
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inputValue: conversation.title
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})
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// 2. 发起修改
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await ChatConversationApi.updateChatConversationMy({
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id: conversation.id,
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title: value
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} as ChatConversationVO)
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message.success('重命名成功')
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// 3. 刷新列表
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await getChatConversationList()
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// 4. 过滤当前切换的
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const filterConversationList = conversationList.value.filter((item) => {
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return item.id === conversation.id
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})
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if (filterConversationList.length > 0) {
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// tip：避免切换对话
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if (activeConversationId.value === filterConversationList[0].id) {
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emits('onConversationClick', filterConversationList[0])
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}
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}
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}
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/** 删除聊天对话 */
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const deleteChatConversation = async (conversation: ChatConversationVO) => {
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try {
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// 删除的二次确认
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await message.delConfirm(`是否确认删除对话 - ${conversation.title}?`)
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// 发起删除
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await ChatConversationApi.deleteChatConversationMy(conversation.id)
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message.success('对话已删除')
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// 刷新列表
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await getChatConversationList()
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// 回调
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emits('onConversationDelete', conversation)
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} catch {}
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}
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/** 清空对话 */
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const handleClearConversation = async () => {
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try {
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await message.confirm('确认后对话会全部清空，置顶的对话除外。')
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await ChatConversationApi.deleteChatConversationMyByUnpinned()
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ElMessage({
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message: '操作成功!',
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type: 'success'
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})
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// 清空 对话 和 对话内容
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activeConversationId.value = null
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// 获取 对话列表
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await getChatConversationList()
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// 回调 方法
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emits('onConversationClear')
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} catch {}
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}
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/** 对话置顶 */
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const handleTop = async (conversation: ChatConversationVO) => {
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// 更新对话置顶
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conversation.pinned = !conversation.pinned
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await ChatConversationApi.updateChatConversationMy(conversation)
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// 刷新对话
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await getChatConversationList()
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}
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// ============ 角色仓库 ============
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/** 角色仓库抽屉 */
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const roleRepositoryOpen = ref<boolean>(false) // 角色仓库是否打开
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const handleRoleRepository = async () => {
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roleRepositoryOpen.value = !roleRepositoryOpen.value
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}
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/** 监听选中的对话 */
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const { activeId } = toRefs(props)
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watch(activeId, async (newValue, oldValue) => {
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activeConversationId.value = newValue as string
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})
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// 定义 public 方法
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defineExpose({ createConversation })
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/** 初始化 */
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onMounted(async () => {
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// 获取 对话列表
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await getChatConversationList()
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// 默认选中
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if (props.activeId) {
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activeConversationId.value = props.activeId
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} else {
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// 首次默认选中第一个
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if (conversationList.value.length) {
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activeConversationId.value = conversationList.value[0].id
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// 回调 onConversationClick
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await emits('onConversationClick', conversationList.value[0])
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}
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}
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})
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</script>
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<style scoped lang="scss">
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.conversation-container {
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position: relative;
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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padding: 10px 10px 0;
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overflow: hidden;
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.btn-new-conversation {
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padding: 18px 0;
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}
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.search-input {
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margin-top: 20px;
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}
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.conversation-list {
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overflow: auto;
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height: 100%;
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.classify-title {
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padding-top: 10px;
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}
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.conversation-item {
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margin-top: 5px;
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}
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.conversation {
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display: flex;
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flex-direction: row;
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justify-content: space-between;
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flex: 1;
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padding: 0 5px;
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cursor: pointer;
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border-radius: 5px;
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align-items: center;
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line-height: 30px;
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&.active {
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background-color: #e6e6e6;
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.button {
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display: inline-block;
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}
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}
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.title-wrapper {
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display: flex;
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flex-direction: row;
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align-items: center;
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}
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.title {
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padding: 2px 10px;
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max-width: 220px;
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font-size: 14px;
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font-weight: 400;
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color: rgba(0, 0, 0, 0.77);
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overflow: hidden;
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white-space: nowrap;
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text-overflow: ellipsis;
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}
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.avatar {
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width: 25px;
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height: 25px;
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border-radius: 5px;
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display: flex;
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flex-direction: row;
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justify-items: center;
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}
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// 对话编辑、删除
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.button-wrapper {
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right: 2px;
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display: flex;
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flex-direction: row;
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justify-items: center;
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color: #606266;
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.btn {
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margin: 0;
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}
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}
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}
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}
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// 角色仓库、清空未设置对话
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.tool-box {
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position: absolute;
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bottom: 0;
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left: 0;
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right: 0;
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//width: 100%;
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padding: 0 20px;
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background-color: #f4f4f4;
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box-shadow: 0 0 1px 1px rgba(228, 228, 228, 0.8);
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line-height: 35px;
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display: flex;
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justify-content: space-between;
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align-items: center;
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color: var(--el-text-color);
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> div {
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display: flex;
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align-items: center;
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color: #606266;
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padding: 0;
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margin: 0;
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cursor: pointer;
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> span {
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margin-left: 5px;
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}
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}
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}
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}
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</style>
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