an_xiao/police_uniapp/utils/index.js

/**
 * 提示框
 * @property {opt} Object 选项
 * @argument  标题 - title
 * @argument 持续时间 - duration
 * @argument 图标 - icon
 */
export function customTotast(opt = {}) {
	let timer = null;
	return () => {
		const options = Object.assign({
			title: '',
			duration: 3000,
			icon: 'none'
		}, opt)

		if (timer) {
			clearTimeout(timer)
			timer = null;
			uni.hideToast();
		};

		uni.showToast(options);
		timer = setTimeout(() => {
			uni.hideToast();
			clearTimeout(timer)
			timer = null;
		}, options.duration)
	}
}

/**
 * 判断是否为空
 * @param {Object} str 字符串
 */
export function isEmpty(str) {
	if (!str) return true;
	return str.trim().length == 0
}

/**
 * 是否是手机号
 * @param {Object} str 字符串
 */
export function isPhone(str) {
	return /^1[3-9][0-9]{9}$/.test(str)
}

/**
 * 获取合理时间
 * @param {Object} time 时间字符串
 */
export function getTime(time) {
	const s = (new Date().getTime() - new Date(time).getTime()) / 1000;
	if (s <= 660) {
		return "10分钟之前"
	} else if (s > 660 && s <= 3600) {
		return "1小时以内"
	} else if (s > 3600 && s <= 10800) {
		return "3小时以内"
	} else if (s > 10800 && s <= 86400) {
		return "24小时以内"
	} else if (s > 86400 && s <= 259200) {
		return "3天以内"
	} else if (s > 259200 && s <= 604800) {
		return "一周以内"
	} else if (s > 604800 && s <= 2592000) {
		return "一个月以内"
	} else if (s > 2592000 && s <= 31536000) {
		return "一年之前"
	} else if (s > 31536000 && s <= 94608000) {
		return "三年之前"
	} else {
		return "超出范围"
	}
}
/**
 * @param {Object} url url链接
 */
export function copyUrl(url) {
	uni.setClipboardData({
		data: url,
		success: function() {
			uni.showToast({
				title: '复制成功',
				duration: 2000,
				icon: 'none'
			});
		},
		fail: function(err) {
			uni.showToast({
				title: '复制失败',
				duration: 2000,
				icon: 'none'
			});
		}
	});
}
//秒装换成时间
export function timestampFormatTime() {
	var currentTime = new Date();
	var year = currentTime.getFullYear();
	var getMonth = (currentTime.getMonth()) + 1;
	var getDate = currentTime.getDate();
	var getHours = currentTime.getHours();
	var getMinutes = currentTime.getMinutes();
	var getSeconds = currentTime.getSeconds();
	if (getMonth < 10) {
		getMonth = "0" + getMonth;
	}
	if (getDate < 10) {
		getDate = "0" + getDate;
	}
	if (getHours < 10) {
		getHours = "0" + getHours;
	}
	if (getMinutes < 10) {
		getMinutes = "0" + getMinutes;
	}
	if (getSeconds < 10) {
		getSeconds = "0" + getSeconds;
	}
	return year + "-" + getMonth + "-" + getDate + " " + getHours + ":" + getMinutes + ":" + getSeconds;
}



export function Time() {
	let dataTime = new Date();
	let years = dataTime.getFullYear();
	let getMonths = (dataTime.getMonth()) + 1 ;
	var schoolTimes = ''
	if(getMonths > 2 && getMonths < 9){
		schoolTimes = "上半年"
	}else{
		 schoolTimes = "下半年"
	}
	return years + "年" + schoolTimes
}



//秒装换成时间
export function timeFormat() {
	var currentTime = new Date();
	var year = currentTime.getFullYear();
	var getMonth = (currentTime.getMonth()) + 1;
	var getDate = currentTime.getDate();
	if (getMonth < 10) {
		getMonth = "0" + getMonth;
	}
	if (getDate < 10) {
		getDate = "0" + getDate;
	}

	return year + "-" + getMonth + "-" + getDate ;
}


//秒装换成时间
export function timeSecurity() {
	var currentTime = new Date();
	var year = currentTime.getFullYear();
	var getMonth = (currentTime.getMonth()) + 1;
	var getDate = currentTime.getDate();
	if (getMonth < 10) {
		getMonth = "0" + getMonth;
	}
	if (getDate < 10) {
		getDate = "0" + getDate;
	}

	return year + "年" + getMonth + "月" + getDate + '日' ;
}