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tianshu-engine/editor/components/AIPanel.vue

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<script setup lang="ts">
import { ref, nextTick } from 'vue'
import { useEditorStore } from '../stores/editorStore'
import { sendAIRequest } from '../composables/useAI'
const store = useEditorStore()
const inputText = ref('')
const loading = ref(false)
const errorMsg = ref('')
const messages = ref<{ role: string; content: string }[]>([])
const chatRef = ref<HTMLDivElement | null>(null)
const mode = ref<'json' | 'code'>('json')
function toggleMode() {
mode.value = mode.value === 'json' ? 'code' : 'json'
}
function buildMessage(userInput: string): string {
if (mode.value !== 'json') return `需求: ${userInput}`
let ctx = `当前编辑文件: ${store.sourcePath}\n`
if (store.selectedScene) {
ctx += `选中场景: ${store.selectedScene.id}\n`
ctx += `当前场景 JSON:\n${JSON.stringify(store.selectedScene, null, 2)}\n\n`
} else if (Object.keys(store.gameData.scenes).length > 0) {
const { scenes, ...rest } = store.gameData
ctx += `全局配置:\n${JSON.stringify(rest, null, 2)}\n\n`
}
ctx += `需求: ${userInput}`
return ctx
}
async function send() {
const userInput = inputText.value.trim()
if (!userInput || loading.value) return
inputText.value = ''
errorMsg.value = ''
if (!store.deepseekKey) {
errorMsg.value = '请先在设置中输入 DeepSeek API Key'
return
}
const fullMessage = buildMessage(userInput)
messages.value.push({ role: 'user', content: userInput })
loading.value = true
try {
const { result, sessionId: newSid } = await sendAIRequest(fullMessage, mode.value, store.deepseekKey, store.aiSessionId || undefined)
if (newSid) store.setAISessionId(newSid)
if (mode.value === 'json') {
const clean = result.replace(/^```json\n?|\n?```$/g, '').trim()
try {
JSON.parse(clean)
store.setAIResult(clean)
messages.value.push({ role: 'assistant', content: '已生成 JSON请查看编辑器面板' })
} catch {
messages.value.push({ role: 'assistant', content: result })
}
} else {
messages.value.push({ role: 'assistant', content: result || '已完成' })
}
} catch (e: any) {
errorMsg.value = e.message || '请求失败'
} finally {
loading.value = false
await nextTick()
chatRef.value?.scrollTo({ top: chatRef.value.scrollHeight })
}
}
function onKeydown(e: KeyboardEvent) {
if (e.key === 'Enter' && !e.shiftKey) { e.preventDefault(); send() }
}
function newSession() {
store.clearAISession()
messages.value = []
errorMsg.value = ''
}
</script>
<template>
<div class="ai-panel">
<div class="ai-header">
<span class="ai-title">AI 助手</span>
<div class="ai-header-actions">
<button class="ai-mode-btn" @click="toggleMode" :title="mode === 'json' ? '切换到代码模式' : '切换到 JSON 模式'">
{{ mode === 'json' ? '📋 JSON' : '💻 代码' }}
</button>
<button class="ai-new-btn" @click="newSession" title="新建对话">+</button>
<button class="ai-close-btn" @click="store.showAIPanel = false"></button>
</div>
</div>
<div class="ai-chat" ref="chatRef">
<div v-if="!store.deepseekKey" class="ai-key-setup">
<span class="key-label">DeepSeek API Key</span>
<input
class="key-input"
type="password"
placeholder="sk-..."
:value="store.deepseekKey"
@input="store.setDeepseekKey(($event.target as HTMLInputElement).value)"
/>
<div class="key-hint">Key 保存在浏览器本地不会上传到编辑器服务器</div>
</div>
<div v-if="messages.length === 0 && store.deepseekKey" class="ai-empty">
输入你的需求AI 将根据引擎规范修改配置
</div>
<div v-for="(m, i) in messages" :key="i" class="ai-msg" :class="m.role">
<span class="ai-role">{{ m.role === 'user' ? '👤' : '🤖' }}</span>
<span class="ai-content">{{ m.content }}</span>
</div>
<div v-if="loading" class="ai-msg assistant">
<span class="ai-role">🤖</span>
<span class="ai-content loading-dots">正在生成<span class="dots">...</span></span>
</div>
<div v-if="errorMsg" class="ai-error">{{ errorMsg }}</div>
</div>
<div class="ai-input-area">
<input
v-model="inputText"
class="ai-input"
placeholder="输入你的需求..."
:disabled="loading"
@keydown="onKeydown"
/>
<button class="ai-send-btn" @click="send" :disabled="loading">发送</button>
</div>
</div>
</template>
<style scoped>
.ai-panel {
width: 340px;
height: 100%;
background: #141428;
border-left: 1px solid rgba(255,255,255,0.08);
display: flex;
flex-direction: column;
}
.ai-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 10px 16px;
border-bottom: 1px solid rgba(255,255,255,0.06);
flex-shrink: 0;
}
.ai-title {
font-size: 15px;
font-weight: 500;
color: #ddd;
}
.ai-header-actions {
display: flex;
align-items: center;
gap: 4px;
}
.ai-mode-btn {
padding: 3px 8px;
font-size: 11px;
color: #8cf;
background: rgba(100,200,255,0.08);
border: 1px solid rgba(100,200,255,0.2);
border-radius: 3px;
cursor: pointer;
}
.ai-mode-btn:hover { background: rgba(100,200,255,0.15); }
.ai-new-btn, .ai-close-btn {
background: none;
border: 1px solid rgba(255,255,255,0.1);
color: #888;
width: 26px;
height: 26px;
border-radius: 4px;
cursor: pointer;
font-size: 13px;
}
.ai-new-btn:hover, .ai-close-btn:hover { color: #ddd; border-color: rgba(255,255,255,0.2); }
.ai-chat {
flex: 1;
overflow-y: auto;
padding: 12px 14px;
display: flex;
flex-direction: column;
gap: 10px;
}
.ai-empty {
color: #555;
font-size: 13px;
text-align: center;
margin-top: 60px;
}
.ai-msg {
display: flex;
gap: 8px;
font-size: 12px;
line-height: 1.5;
}
.ai-role {
flex-shrink: 0;
font-size: 13px;
}
.ai-msg.user .ai-content {
color: #8cf;
}
.ai-msg.assistant .ai-content {
color: #ccc;
}
.loading-dots .dots {
animation: dotPulse 1.2s infinite;
}
@keyframes dotPulse {
0%, 20% { opacity: 0; }
50% { opacity: 1; }
80%, 100% { opacity: 0; }
}
.ai-error {
font-size: 12px;
color: #e74c3c;
padding: 8px 12px;
background: rgba(231,76,60,0.1);
border-radius: 4px;
}
.ai-input-area {
display: flex;
gap: 6px;
padding: 10px 14px;
border-top: 1px solid rgba(255,255,255,0.06);
flex-shrink: 0;
}
.ai-input {
flex: 1;
padding: 8px 12px;
font-size: 12px;
background: rgba(255,255,255,0.05);
border: 1px solid rgba(255,255,255,0.1);
border-radius: 4px;
color: #ddd;
outline: none;
}
.ai-input:focus { border-color: rgba(255,255,255,0.2); }
.ai-send-btn {
padding: 8px 14px;
font-size: 12px;
color: #fff;
background: rgba(100,200,255,0.15);
border: 1px solid rgba(100,200,255,0.25);
border-radius: 4px;
cursor: pointer;
}
.ai-send-btn:hover { background: rgba(100,200,255,0.25); }
.ai-send-btn:disabled { opacity: 0.4; cursor: default; }
.ai-key-setup {
display: flex;
flex-direction: column;
gap: 8px;
padding: 20px 0;
}
.key-label {
font-size: 14px;
color: #ccc;
}
.key-input {
padding: 8px 12px;
font-size: 12px;
background: rgba(255,255,255,0.05);
border: 1px solid rgba(255,255,255,0.1);
border-radius: 4px;
color: #ddd;
outline: none;
}
.key-input:focus { border-color: rgba(100,200,255,0.3); }
.key-hint {
font-size: 11px;
color: #666;
}
</style>