<template>
	<view class="page" :style="{'min-height':h+'px', 'padding-top':mt+'px'}">
		<cus-header :title='title' bgColor="transparent" :backUrl="backUrl"></cus-header>
		<div class="box">
			<div class="title adfac">角色形象</div>
			<div class="upload">
				<div class="sc">
					<u-upload width="188rpx" height="188rpx"
						:fileList="fileList"
					    @afterRead="afterRead"
					    @delete="deletePic"
					    :maxCount="1"
					>
						<div class="imgs">
							<image class="img1" src="https://transcend.ringzle.com/xiaozhi-app/profile/2025/05/29/44f91a62-29c1-4d1f-8064-0d7579da2fb0.png"></image>
							<image class="img2" src="https://transcend.ringzle.com/xiaozhi-app/profile/2025/05/29/2acaa48e-aa42-4edf-b05b-2bcf6bf0d4f8.png"></image>
						</div>
					</u-upload>
				</div>
				<div class="text">上传角色形象</div>
			</div>
		</div>
		<div class="box adfacjb">
			<div class="title">角色昵称<span>*</span></div>
			<input type="text" v-model="agentDto.agentName" placeholder="请输入角色昵称" placeholder-class="ph">
		</div>
		<div class="box">
			<div class="top adfacjb">
				<div class="title">设定描述<span>*</span></div>
				<div class="tip" @tap="selectModel">角色设定辅助 ></div>
			</div>
			<div class="desc">
				<u-parse :content="placeholder" @tap="showta=true;focus=true" v-if="!showta" style="color: #A6A6A6;font-size: 28rpx;line-height: 48rpx;"></u-parse>
				<u-textarea v-model="agentDto.systemPrompt" :focus="focus" autoHeight :maxlength="-1" border="none" v-else></u-textarea>			
			</div>
		</div>
		<div class="box adfacjb">
			<div class="title">声音<span>*</span></div>
			<div class="right adfac" @tap="show=true">
				<div class="mtext" :class="{'active':voiceText!=='请选择音色'}">{{voiceText}}</div>
				<image src="https://transcend.ringzle.com/xiaozhi-app/profile/2025/05/29/8feb394d-d9f6-4162-9f50-0e79fcf0864b.png"></image>
			</div>
		</div>
		<div class="zt_btn" @tap="comfirmSure">{{agentId?'编辑角色':'创建角色'}}</div>
		<u-picker :itemHeight="88" title="角色音色" :show="show" :columns="voiceList" keyName="name"
			@cancel="show=false" @confirm="confirm" :immediateChange="true" style="height: 500rpx;">
		</u-picker>
	</view>
</template>

<script>
	const baseApi = require('@/http/baseApi.js')
	export default {
		data(){
			return {
				type:'',
				backUrl:'/pages/home',
				title:'创建角色',
				voiceText:'请选择音色',
				fileList:[],
				show:false,
				voiceList:[],
				modelMap:new Map(),
				agentId:'',
				deviceId:'',
				showta:false,
				focus:false,
				placeholder:`详细描写设定信息，示例：<br>
				你是一位经验丰富的英语老师，拥有激发学生学习热情的教学方法。你善于运用幽默和实际应用案例，使对话充满趣味。`,
				agentDto:{
					"agentName": "",
					"asrModelId": "",
					"vadModelId": "",
					"llmModelId": "",
					"ttsModelId": "",
					"ttsVoiceId": "",
					"memModelId": "",
					"intentModelId": "",
					"systemPrompt": "",
					"langCode": "",
					"language": "",
					"deviceId": "",
					"chatHistoryConf": ""
				}
			}
		},
		onLoad(option) {
			if(option?.type){
				this.type = option?.type;
				if(option.type==1) this.backUrl = '/pages/home'
				else if(option.type==2) this.backUrl = '/pages/role'
			}
			if(option.agentId){
				this.title = '编辑角色';
				this.agentId = option.agentId;
				this.deviceId = option.deviceId;
				this.getDetail();
			} 
			this.getModelVoiceList();
		},
		watch:{
			"agentDto.systemPrompt":{
				handler(newVal,oldVal){
					if(newVal!==oldVal&&!newVal){
						this.showta = false;
						this.focus = true;
					} 
				}
			}
		},
		methods:{
			// 删除图片
			deletePic(event) {
				this.fileList.splice(event.index, 1);
			},
			// 新增图片
			async afterRead(event) {
				// 当设置 multiple 为 true 时, file 为数组格式，否则为对象格式
				let lists = [].concat(event.file);
				let fileListLen = this.fileList.length;
				lists.map((item) => {
				  this.fileList.push({
					...item,
					status: "uploading",
					message: "上传中",
				  });
				});
				for (let i = 0; i < lists.length; i++) {
				  const result = await this.uploadFilePromise(lists[i].url);
				  let item = this.fileList[fileListLen];
				  this.fileList.splice(
					fileListLen,
					1,
					Object.assign(item, {
					  status: "success",
					  message: "",
					  url: result,
					})
				  );
				  fileListLen++;
				}
			},
			uploadFilePromise(url) {
				return new Promise((resolve, reject) => {
				  uni.uploadFile({
					url: baseApi.BaseApi + '/sys/oss/uploadFile',
					filePath: url,
					name: "file",
					header:{
						token: uni.getStorageSync('token')	
					},
					success: (res) => {
						let data = JSON.parse(res.data);
						if(data){
							if(data.code!==0) return
							setTimeout(() => {
								resolve(data.data);
							}, 1000);
						}
					},
				  });
				});
			},
			selectModel(){
				uni.navigateTo({
					url:'/pagesRole/roleModel',
					events:{
						selectRoleModel:data=>{
							this.showta = true;
							this.agentDto = {...this.agentDto,...data};
							this.getModelVoiceList();
						}
					}
				})
			},
			getModelVoiceList(){
				this.$api.get(`/models/${'TTS_EdgeTTS'}/voices`).then(res=>{
					if(res.data.code!==0) return this.$showToast(res.data.msg)
					this.voiceList = [res.data.data];
					this.voiceText = res.data.data.find(v=>v.id===this.agentDto.ttsVoiceId)?.name||'请选择音色';
				})
			},
			confirm(e){
				this.show = false;
				this.agentDto.ttsVoiceId = e.value[0].id;
				this.voiceText = e.value[0].name;
			},
			comfirmSure(){
				if(!this.agentDto.agentName) return this.$showToast('请输入角色昵称')
				if(this.agentDto.voiceText==='请选择音色') return this.$showToast('请选择音色')
				
				let dto = JSON.parse(JSON.stringify(this.agentDto));
				if(this.agentId) dto.deviceId = this.deviceId;
				//默认固定值(暂时)
				dto.asrModelId = 'ASR_FunASR';
				dto.vadModelId = 'VAD_SileroVAD';
				dto.llmModelId = 'LLM_ChatGLMLLM';
				dto.ttsModelId = 'TTS_EdgeTTS';
				dto.memModelId = 'Memory_mem_local_short';
				dto.intentModelId = 'Intent_function_call';
				dto.chatHistoryConf = 1;
				dto.langCode = 'zh';
				dto.language = '中文';
				this.$api.post(this.agentId?`/agent/update/${this.agentId}`:'/agent',dto).then(res=>{
					if(res.data.code!==0) return this.$showToast(res.data.msg)
					this.$showToast(this.agentId?'编辑成功':'创建成功');
					setTimeout(()=>{
						uni.reLaunch({ url:this.type==1?'/pages/home':'/pages/role' })
					},1500)
				})
			},
			getDetail(){
				this.$api.get(`/agent/${this.agentId}`).then(res=>{
					if(res.data.code!==0) return this.$showToast(res.data.msg)
					this.agentDto = {...this.agentDto,...res.data.data};
					if(this.agentDto.systemPrompt) this.showta = true;
					this.getModelVoiceList();
				})
			},
		}
	}
</script>

<style scoped lang="scss">
	::v-deep .desc .u-textarea{
		padding: 0 !important;
	}
	
	.ph{
		font-family: PingFangSC, PingFang SC;
		font-weight: 400;
		font-size: 28rpx;
		color: #A6A6A6;
		line-height: 40rpx;
		text-align: right;
	}
	.page{
		background: #F7F6F9;
		padding: 0 30rpx 30rpx;
		box-sizing: border-box;
		.box{
			background: #FFFFFF;
			border-radius: 24rpx;
			margin-top: 20rpx;
			width: 100%;
			padding: 40rpx 30rpx;
			box-sizing: border-box;
			
			.title{
				font-family: PingFang-SC, PingFang-SC;
				font-weight: bold;
				font-size: 30rpx;
				color: #111111;
				line-height: 32rpx;
				span{
					font-size: 32rpx;
					color: #F31616;
				}
			}
			.upload{
				margin-top: 12rpx;
				display: flex;
				flex-direction: column;
				align-items: center;
				.sc{
					width: 188rpx;
					height: 188rpx;
				}
				.text{
					font-family: PingFangSC, PingFang SC;
					font-weight: 400;
					font-size: 26rpx;
					color: #A6A6A6;
					line-height: 37rpx;
					text-align: center;
					margin-top: 8rpx;
				}
			}
			.right{
				.mtext{
					font-family: PingFangSC, PingFang SC;
					font-weight: 400;
					font-size: 28rpx;
					color: #A6A6A6;
					line-height: 40rpx;
					text-align: right;
					&.active{
						color: #111111;
					}
				}
				image{
					width: 36rpx;
					height: 36rpx;
					margin-left: 10rpx;
				}
			}
			.desc{
				margin-top: 20rpx;
				// min-height: 200rpx;
				overflow-y: auto;
			}
			.tip{
				font-family: PingFangSC, PingFang SC;
				font-weight: 400;
				font-size: 28rpx;
				color: #1B50FF;
				line-height: 40rpx;
				text-align: right;
			}
			.imgs{
				width: 188rpx;
				height: 188rpx;
				border-radius: 50%;
				position: relative;
				.img1{
					width: 188rpx;
					height: 188rpx;
					border-radius: 50%;
					position: absolute;
					z-index: 2;
				}
				.img2{
					width: 42rpx;
					height: 42rpx;
					position: absolute;
					right: 0;
					bottom: 0;
					z-index: 3;
				}
			}
		}
		.zt_btn{
			margin-top: 54rpx;
		}
		input{
			border: none;
			text-align: right;
			font-size: 28rpx;
		}
	}
</style>