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han-ai-robot-frontend-vue3/src/views/IndexPage.vue
2025-10-22 13:49:50 +08:00

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<template>
<div class="h-screen max-w-3xl mx-auto relative">
<!-- 聊天记录区域 -->
<div class="overflow-y-auto pb-24 pt-4 px-4">
<!-- 用户提问消息靠右 -->
<div class="flex justify-end mb-4">
<div class="quesiton-container">
<p>你是谁</p>
</div>
</div>
<!-- 大模型回复消息靠左 -->
<div class="flex mb-4">
<!-- 头像 -->
<div class="flex-shrink-0 mr-3">
<div class="w-8 h-8 rounded-full flex items-center justify-center border border-gray-200">
<SvgIcon name="deepseek-logo" customCss="w-5 h-5"></SvgIcon>
</div>
</div>
<!-- 回复的内容 -->
<div class="p-1 max-w-[80%] mb-2 grow">
<p>我是DeepSeek Chat由深度求索公司开发的智能AI助手 我可以帮你解答各种问题无论是学习工作还是日常生活中的小困惑都可以找我聊聊有什么我可以帮你的吗😊</p>
</div>
</div>
</div>
<!-- 提问输入框 -->
<div class="absolute bottom-0 left-0 w-full mb-5">
<div class="bg-gray-100 rounded-3xl px-4 py-3 mx-4 border border-gray-200 flex flex-col">
<textarea v-model="message" placeholder="给小维 AI 机器人发送消息"
class="bg-transparent border-none outline-none w-full text-sm resize-none min-h-[24px]" rows="2"
@input="autoResize" ref="textareaRef">
</textarea>
<!-- 发送按钮 -->
<div class="flex justify-end">
<button
class="flex items-center justify-center bg-[#4d6bfe] rounded-full w-8 h-8 border border-[#4d6bfe] hover:bg-[#3b5bef] transition-colors">
<SvgIcon name="up-arrow" customCss="w-5 h-5 text-white"></SvgIcon>
</button>
</div>
</div>
<!-- 提示文字 -->
<div class="flex items-center justify-center text-xs text-gray-400 mt-2">内容由 AI 生成请仔细甄别</div>
</div>
</div>
</template>
<script setup lang="ts">
import { ref } from 'vue'
// 输入的消息
const message = ref('')
// textarea引用
const textareaRef = ref<HTMLElement | null>(null);
// 自动调整文本域高度
const autoResize = () => {
const textarea = textareaRef.value;
if (textarea) { // 若文本域存在
textarea.style.height = 'auto'; // 1. 先将高度重置为 'auto'
textarea.style.height = textarea.scrollHeight + 'px'; // 2. 再设置为内容的实际高度
}
};
</script>
<style scoped>
.quesiton-container {
font-size: 16px;
line-height: 28px;
color: #262626;
padding: calc((44px - 28px) / 2) 20px;
box-sizing: border-box;
white-space: pre-wrap;
word-break: break-word;
background-color: #eff6ff;
border-radius: 14px;
max-width: calc(100% - 48px);
position: relative;
}
</style>