NN2022060801/addons/utcapp/components/index.vue

<template>
	<view class="index">
		<view class="wrap">
			<!-- 头部 -->
			<view class="header">
				<view class="center" v-if="userInfo.id>0">
					<navigator url="/pages/center/index">
						<view class="image">
							<image class="icon" src="/static/icons/circle.png">
							</image>
							<text class="text">T</text>
						</view>
						<view class="user">{{lang.center}}</view>
					</navigator>
				</view>
				<view v-else class="center">
					<navigator url="/pages/login/login">
						<view class="image">
							<image class="icon" src="/static/icons/circle.png">
							</image>
							<text class="text">Go</text>
						</view>
						<view class="user">{{lang.login}}</view>
					</navigator>
				</view>
				<view class="icons">
					<view class="icon-menu" @click="switchLang()">
						<image class="icon locale" src="../static/icons/zh-cn.png" mode=""></image>
					</view>

					<view class="icon-menu" @click="scan()">
						<image class="icon scan" src="../static/icons/scan.png" mode=""></image>
					</view>
					<view class="icon-menu">
						<image class="icon custom" src="../static/icons/custom.png" mode=""></image>
						<text v-if="message.custom" class="text"></text>
					</view>
					<view class="icon-menu">
						<image class="icon notice" src="../static/icons/notice.png" mode=""></image>
						<text v-if="message.notice" class="text"></text>
					</view>

				</view>
			</view>
			<!-- 轮播广告 -->
			<view class="u-u-swiper">
				<u-swiper @change="change" :height="290" :list="banners" :title="title" :effect3d="effect3d"
					:indicator-pos="indicatorPos" :mode="mode" :interval="3000" @click="click"></u-swiper>
			</view>

			<!-- 公告 -->
			<view class="notices">
				<view class="info">
					<image class="icon" src="../static/icons/message.png" mode=""></image>
					<view class="list" v-if="notices.length>0">
						<u-swiper @change="change" :vertical="vertical" :height="30" :list="notices" :title="title"
							:effect3d="effect3d" :indicator-pos="indicatorPos" :mode="mode1" :interval="3000"
							@click="click"></u-swiper>
					</view>
					<view class="list" v-else>
						<text>{{lang.no_notice}}</text>
					</view>
					<image class="icon icon-list" src="/static/icons/list.png" mode=""></image>
				</view>
			</view>

			<!-- 菜单 -->
			<u-row class="tool-quick">
				<u-col class="quick-sell" :span="7" :offset="0">
					<image src="/static/icons/quick-bg2.jpeg" class="bg"></image>
					<view class="info">
						<view class="title">
							<image class="icon" src="/static/icons/usdt.png" mode=""></image>
							<text class="name">{{lang.quick_sell}}</text>
							<text class="price">¥{{trade.buy_price}}/USDT</text>
						</view>
						<view class="tips">
							{{lang.quick_sell_tips}}
						</view>
						<view class="input">
							<input class="input-usdt" type="number" v-model="counts.usdt" @input="countTotal">
						</view>
						<view class="bj">
							<view class="bj-info">
								<view class="text">
									{{lang.quick_sell_text}}
								</view>
								<view class="bj-result">
									¥{{counts.result}}
								</view>
							</view>
							<view class="btn" @click="gotoPage('/pages/trade/index?type=2')">
								<image class="icon" src="/static/icons/row-right.png" mode=""></image>
							</view>
						</view>
					</view>
				</u-col>
				<u-col class="quick-buy" :span="5" :offset="0">
					<view class="menu" @click="gotoPage('/pages/order/index')">
						<image class="icon" src="/static/icons/list-order.png" mode=""></image>
						<text class="text">{{lang.my_order}}</text>
						<image class="icon right" src="/static/icons/row-right-gray.png" mode=""></image>
					</view>
					<view class="buy">
						<view class="buy-text">
							{{lang.buy_utc}}
						</view>
						<view class="buy-tips">
							<text class="text">{{lang.quick_buy_tips}}</text>
							<image class="icon" src="/static/icons/row-right-gray.png"
								@click="gotoPage('/pages/trade/index?type=1')" mode=""></image>
						</view>
						<view class="price">
							¥{{trade.sell_price}}/USDT
						</view>
					</view>
				</u-col>
			</u-row>

			<!-- 实时统计 -->
			<u-row class="counts">
				<u-col class="count order-total" :span="4" :offset="0">
					<view class="name">{{lang.order_total_24}}</view>
					<view class="text">{{trade.total}}</view>
				</u-col>
				<u-col class="count order-count" :span="4" :offset="0">
					<view class="name">{{lang.order_count_24}}</view>
					<view class="text">{{trade.count}}</view>
				</u-col>
				<u-col class="count trade-rate" :span="4" :offset="0">
					<view class="name">24H{{lang.trade_rate}}</view>
					<view class="text">{{trade.rate}}%</view>
				</u-col>
			</u-row>

		</view>

		<!-- 推荐广告  -->
		<view class="advert" v-if="advert">
			<image class="image" :src="v.image" mode="" v-for="(v,k) in advert" :key="k" :title="v.title"></image>
		</view>

		<!-- 平台价格 -->
		<view class="platform-price">
			<view class="row title">
				<text class="name">平台</text>
				<text class="price">卖价(平均)</text>
			</view>
			<view class="row list-row first">
				<text class="name">U币支付</text>
				<text class="price">¥{{trade.sell_price}}</text>
			</view>
		</view>

	</view>
</template>

<script>
	import {
		switchLocale
	} from '@/common/checker.js'
	export default {

		data() {
			return {
				title: false,
				mode: 'round',
				mode1: 'round',
				vertical: false,
				indicatorPos: 'bottomCenter',
				effect3d: false,
				// 用户信息
				userInfo: {
					id: 0
				},
				// 轮播
				banners: [],
				advert: [],
				// 交易参数
				trade: {
					buy_price: '0.00',
					sell_price: '0.00',
					total: '0.00',
					count: 0,
					rate: '0.00'
				},
				// 公告
				notices: [],
				// 消息数量
				message: {
					custom: 2,
					notice: 0
				},
				// 比价计算
				counts: {
					usdt: 0,
					result: '0.00',
				},
				timerId: null,
			};
		},
		created() {
			this.getUserInfo();
			this.getIndex();
		},

		methods: {
			switchLang() {
				let lang = switchLocale();
				this.lang = this.lang
				location.reload()

			},
			countTotal() {
				this.counts.result = (this.counts.usdt * this.trade.price).toFixed(2);
			},
			titleChange(index) {
				this.title = index == 0 ? true : false;
			},
			modeChange(index) {
				this.mode = index == 0 ? 'round' : index == 1 ? 'rect' : index == 2 ? 'number' : 'none';
			},
			indicatorPosChange(index) {
				this.indicatorPos = index == 0 ? 'topLeft' : index == 1 ? 'topRight' : index == 2 ? 'bottomLeft' : index ==
					3 ? 'bottomCenter' : 'bottomRight';
			},
			effect3dChange(index) {
				this.effect3d = index == 0 ? true : false;
			},
			click(index) {
				this.$refs.uToast.show({
					title: `点击了第${index + 1}张图片`,
					type: 'success'
				})
			},
			change(index) {
				// console.log(index);
			},
			//获取用户数据
			getUserInfo() {
				this.$request.sendToken('/api/user/info', {}, 'POST').then(res => {
					if (res.success == true) {
						this.userInfo = res.data;
						uni.setStorageSync('otc.user_type', this.userInfo.user_type)
					} else {
						this.$u.toast(res.msg);
						setTimeout(function() {
							uni.navigateTo({
								url: '/pages/login/login',
							});
						}, 2000)
					}
				})
			},
			//获取首页数据
			getIndex() {
				let _this = this;
				this.$request.sendToken('/api/index', {}, 'POST').then(res => {
					// 打印调用成功回调
					this.banners = res.data.banners.top;
					this.advert = res.data.banners.middle;
					this.notices = res.data.notices;
					this.trade = res.data.trade;
					let time = 8000 + parseInt(Math.random() * 2000);
					clearTimeout(_this.timerId)
					_this.timerId = setTimeout(function() {
						_this.getIndex();
					}, time)
				})
			},
			scan() {
				uni.scanCode({
					success: function(res) {
						if (res.result) {
							let ct = 1;
							if (this.formData.coin_type == 1) {
								let patt = /^T[a-zA-Z0-9]{20,50}/;
								ct = patt.test(addess) ? 1 : ct;
							} else {
								let patt = /^0x[a-zA-Z0-9]{20,50}/;
								ct = patt.test(addess) ? 2 : ct;
							}

							uni.setStorageSync({
								ct: ct,
								address: res.result
							})
							uni.navigateTo({
								url: '/pages/trade/transfer',
							});
						}
						console.log('条码类型：' + res.result);
					}
				});
			}
		}
	}
</script>

<style lang="scss" scoped>
	.index {
		padding: 38upx 0rpx 200rpx;

		.wrap {
			padding: 0rpx 19rpx;

			.header {
				width: calc(100% - 20px);
				margin-bottom: 11px;
				position: fixed;
				top: 0;
				z-index: 99;
				background: #1f1f1f;
				padding: 20px 0 10px;

				.center {
					background-color: #2c2b2b;
					border: 4rpx solid #bb955e;
					border-radius: 164rpx;
					position: relative;
					width: auto;
					display: inline-block;
					font-size: 0;
					min-width: 164rpx;
					height: 66rpx;
					line-height: 64rpx;

					.image {
						width: 84rpx;
						height: 84rpx;
						position: relative;
						margin-top: -13rpx;
						margin-left: -12rpx;
						float: left;

						.icon {
							width: 100%;
							height: 100%;
							position: relative;
							z-index: 1;
						}

						.text {
							width: 77rpx;
							height: 77rpx;
							position: absolute;
							z-index: 2;
							color: #fff;
							font-weight: bold;
							font-size: 30rpx;
							left: 0;
							top: 0;
							right: 0;
							bottom: 0;
							margin: auto;
							width: 74rpx;
							line-height: 76rpx;
							text-align: center;
						}
					}

					.user {
						top: 0;
						position: relative;
						display: inline-block;
						width: 100rpx;
						float: left;
						color: #fff;
						font-size: 24rpx;
						text-align: center;
						margin-left: -10rpx;
					}
				}

				.icons {
					float: right;

					.icon-menu {
						display: inline-block;
						position: relative;

						.icon {
							z-index: 1;
							position: relative;
							width: 44rpx;
							height: 44rpx;
							margin: 0rpx 10rpx;
						}

						.text {
							width: 24rpx;
							color: #fff;
							position: absolute;
							top: -8rpx;
							right: 8rpx;
							background-color: #185dbf;
							border: 4rpx solid #fff;
							border-radius: 50%;
							font-size: 19rpx;
							text-align: center;
							z-index: 2;
							height: 24rpx;
							line-height: 22rpx;
							padding: 2rpx;
						}
					}

				}
			}

			.u-u-swiper {
				margin-top: 102rpx;
			}

			.u-list-image-wrap {
				border-radius: 10rpx !important;
			}

			.u-indicator-item-round {
				background-color: #666 !important;
			}

			.tool-quick {
				height: 350rpx;

				.quick-sell {
					width: 100%;
					height: 100%;
					position: relative;


					.bg {
						width: 100%;
						height: 100%;
						position: absolute;
						z-index: 1;
						display: inline-block;
						border-radius: 10rpx;

						img {
							width: 100%;
							height: 100%;
						}
					}

					.info {
						padding: 28rpx;
						width: 100%;
						height: 100%;
						position: absolute;
						z-index: 2;
						color: #6e6c6b;

						.title {
							.name {
								color: #bb955e;
								font-size: 28rpx;
								font-weight: bold;
								margin-left: 8rpx;
								vertical-align: middle;
							}

							.icon {
								width: 48rpx;
								height: 48rpx;
								border-radius: 50%;
								vertical-align: middle;
							}

							.price {
								float: right;
								font-size: 28rpx;
								font-weight: bold;
								color: #d45c62;
								line-height: 48rpx;
							}
						}

						.tips {
							margin: 22rpx 0;
							word-break: break-all;
							text-overflow: ellipsis;
							display: -webkit-box;
							-webkit-box-orient: vertical;
							-webkit-line-clamp: 1;
							overflow: hidden;
						}

						.input-usdt {
							height: 55rpx;
							padding: 8rpx 10rpx;
							border-radius: 10rpx;
							border: 2rpx solid #6e6c6b;
						}

						.bj {
							margin-top: 29rpx;
							display: flex;

							.bj-info {
								width: calc(100% - 48rpx);

								.bj-result {
									color: #bb955e;
									font-size: 28rpx;
								}
							}



							.btn {
								float: right;

								.icon {
									width: 48rpx;
									height: 48rpx;
									padding: 10rpx;
									border-radius: 10rpx;
									vertical-align: middle;
									background-color: #d45c62;
								}
							}
						}
					}
				}

				.quick-buy {
					height: 100%;
					padding: 0 !important;

					.menu {
						width: 90%;
						margin-left: 10%;
						background-color: #2c2b2b;
						padding: 28rpx 0rpx;
						border-radius: 10rpx;

						.text {
							color: #bb955e;
							font-size: 28rpx;
							font-weight: bold;
							margin-left: 8rpx;
							vertical-align: middle;
							line-height: 48rpx;
						}

						.icon {
							width: 48rpx;
							height: 48rpx;
							vertical-align: middle;
							margin-left: 16rpx;
						}

						.icon.right {
							width: 28rpx;
							height: 28rpx;
							float: right;
							margin-right: 19rpx;
							line-height: 48rpx;
							vertical-align: middle;
							margin-top: 10rpx;
						}
					}

					.buy {
						color: #6e6c6b;
						margin-top: 22rpx;
						width: 90%;
						margin-left: 10%;
						padding: 30rpx 20rpx;
						border-radius: 10rpx;
						border-left: 8rpx solid #49c3ac;
						background-color: #2c2b2b;
						position: relative;

						.buy-tips {
							margin: 28rpx 0;
							word-break: break-all;
							text-overflow: ellipsis;
							display: -webkit-box;
							-webkit-box-orient: vertical;
							-webkit-line-clamp: 1;
							overflow: hidden;
							margin-right: 10rpx;

							.text {
								height: 100%;
							}

							.icon {
								width: 28rpx;
								height: 28rpx;
								// float: right;
								line-height: 48rpx;
								vertical-align: middle;
								margin-top: 10rpx;
								position: absolute;
								right: 10px;
								top: 40%;
							}
						}

						.buy-text,
						.price {
							color: #49c3ac;
							font-weight: bold;
						}
					}
				}
			}

			.notices {
				margin: 20rpx 0rpx;

				.info {
					width: 100%;
					display: flex;

					.list {
						color: #f1f1f1;
						margin: 0rpx 10rpx;
						line-height: 58rpx;
						width: calc(100% - 116rpx);
					}

					.icon {
						width: 58rpx;
						height: 58rpx;
					}

					.icon-list {
						margin-top: 6rpx;
						width: 48rpx;
						height: 48rpx;
						float: right;
					}
				}
			}

			.counts {
				margin-top: 38rpx;
				text-align: center;
				border-radius: 10rpx;
				background-color: #2c2b2b;

				.count {
					margin: 20rpx 0;
					color: #6e6c6b;
					padding: 10rpx 10rpx !important;
					text-align: center !important;
					border-right: 2rpx solid #6e6c6b;

					.text {
						font-size: 32rpx;
						margin-top: 10rpx;
						color: #bb955e;
					}
				}

				.count:last-child {
					border-right: 2rpx solid #2c2b2b;
				}
			}
		}

		.advert {
			margin: 38rpx 0 19rpx;
			width: 100%;
			height: 156rpx;


			.image {
				width: 100%;
				height: 100%;

			}
		}

		.platform-price {
			background-color: #2c2b2b;
			border-radius: 10rpx;
			padding: 19rpx 0;
			margin: 38rpx 19rpx;

			.row {
				overflow: hidden;
				margin: 0px 29rpx;
				padding: 19rpx 0;
				border-bottom: 1rpx solid #bb955e;
				color: #6e6c6b;

				.name {
					float: left;
				}

				.price {
					float: right;
				}
			}

			.row:last-child {
				border: none;
			}
		}
	}
</style>