<template>
	<view>
		<view>
			<!-- 头部 -->
			<!-- <view class="title-header">
				<view class="nav-btn" @click="jump()">
					<img src="img/back.png" alt="">
				</view>
				<view class="btn-header">
					<h1 class="">{{wenzi.length>0 ? '评价详情' : '发表评价'}}</h1>
				</view>
				<view class="nav-btn">
				</view>
			</view> -->
			<!-- 评价 -->
			<view class="msg">
				<view class="score">
					<span>满意度</span>
					<image class="star0" v-if="!dis" v-for="(item,index) in 5" :key="index" :src="index >= num?star0:star1" alt=""
					 @click="imgsm(index)">
						<image class="star0" v-if="dis" v-for="(item,index) in 5" :key="index" :src="index >= num?star0:star1" alt="">
				</view>
				<textarea :disabled="dis" name="" id="" @keydown="textChange" @blur="longblur(wenzi)" v-model="wenzi" placeholder="请填写评价..."
				 maxlength="200"></textarea>
			</view>
			<view class="btn" @click="(num>0 && wenzi.length>0 ) ? handel() : ''" :style="{background:(num>0 && wenzi.length>0) ? '#00CE47' : '#7AE5BC'}"
			 v-if="isSee == 0">
				<span>发表评价</span></view>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				star0: "/static/imgs/star0.png",
				star1: "/static/imgs/star1.png",
				num: -1,
				wenzi: "",
				id: "",
				isSee: "",
				dis: false,
				isShow: false
			};
		},
		methods: {
			isEmojiCharacter(substring) {
				for (var i = 0; i < substring.length; i++) {
					var hs = substring.charCodeAt(i);
					if (0xd800 <= hs && hs <= 0xdbff) {
						if (substring.length > 1) {
							var ls = substring.charCodeAt(i + 1);
							var uc = ((hs - 0xd800) * 0x400) + (ls - 0xdc00) + 0x10000;
							if (0x1d000 <= uc && uc <= 0x1f77f) {
								return true
							}
						}
					} else if (substring.length > 1) {
						var ls = substring.charCodeAt(i + 1);
						if (ls == 0x20e3) {
							return true
						}
					} else {
						if (0x2100 <= hs && hs <= 0x27ff) {
							return true
						} else if (0x2B05 <= hs && hs <= 0x2b07) {
							return true
						} else if (0x2934 <= hs && hs <= 0x2935) {
							return true
						} else if (0x3297 <= hs && hs <= 0x3299) {
							return true
						} else if (hs == 0xa9 || hs == 0xae || hs == 0x303d || hs == 0x3030 || hs == 0x2b55 || hs == 0x2b1c || hs ==
							0x2b1b || hs == 0x2b50) {
							return true
						}
					}
				}
			},
			longblur(text) {
				var self = this;
				if (this.isEmojiCharacter(text)) {
					mui.toast("不能输入表情", {
						duration: "long"
					});
					self.wenzi = "";
					return 2
				}
				var reg = new RegExp(
					/^([\u4E00-\uFA29]|[\uE7C7-\uE7F3]|[a-zA-Z0-9]){1}([\u4E00-\uFA29]|[\uE7C7-\uE7F3]|[a-zA-Z0-9_-]|[".！!?？_%;；)《（）》(+=“-，。 ]){0,}$/
				);
				var reg3 = new RegExp(/^[0-9]+$/);
				if ((reg.test(text) == false && text != '') || (reg3.test(text) == true && text != '')) {
					if (text == self.wenzi) {
						mui.toast("请填写正确的评价", {
							duration: "long"
						});
						self.wenzi = ""
					}
				}
			},
			imgsm(index) {
				this.num = index + 1
			},
			jump() {
				history.length == 1 ? window.location.href = "./index.html" : window.history.go(-1)
			},
			textChange() {
				var self = this;
				if (self.num && self.wenzi && self.id) this.isShow = true;
				else this.isShow = false
			},
			handel() {
				// var self = this;
				// request.saveHaircutComment({
				// 	detailId: self.id,
				// 	satisfiedLevel: self.num,
				// 	commentContent: self.wenzi
				// }, function(res) {
				// 	if (res.returnCode == 1) {
				// 		mui.toast("评价成功", {
				// 			duration: "long"
				// 		});
				// 		setTimeout(function() {
				// 			window.location.href = "./myapplication-9.1.html"
				// 		}, 2000)
				// 	} else mui.toast("评论失败，请重试", {
				// 		duration: "long"
				// 	})
				// })
			}
		}
	}
</script>

<style lang="scss">
	@import url("../../static/css/comment.css");
</style>
