var dateUtils = {
	UNITS: {
		'年': 31557600000,
		'月': 2629800000,
		'天': 86400000,
		'小时': 3600000,
		'分钟': 60000,
		'秒': 1000
	},
	humanize: function(milliseconds) {
		var humanize = '';
		mui.each(this.UNITS, function(unit, value) {
			if (milliseconds >= value) {
				humanize = Math.floor(milliseconds / value) + unit + '前';
				return false;
			}
			return true;
		});
		return humanize; // || '刚刚';
	},
	format: function(dateStr, notime) {
		var date = this.parse(dateStr)
		return this.openinfo_formatter_ttime(dateStr, 'notime');
		/* var diff = Date.now() - date.getTime();
		if (diff < this.UNITS['天']) {
			return this.humanize(diff);
		} else
			return this.openinfo_formatter_ttime(dateStr, notime)
		var _format = function (number) {
			return (number < 10 ? ('0' + number) : number);
		};
		return date.getFullYear() + '/' + _format(date.getMonth() + 1) + '/' + _format(date.getDate()) + '-' + _format(
			date.getHours()) + ':' + _format(date.getMinutes()); */
	},
	parse: function(str) { //将"yyyy-mm-dd HH:MM:ss"格式的字符串，转化为一个Date对象
		var a = str.split(/[^0-9]/);
		if (a.length == 1)
			return new Date(a[0], 1, 1, 0, 0, 1);
		else if (a.length == 2)
			return new Date(a[0], a[1] - 1, 1, 0, 0, 1);
		else if (a.length == 3)
			return new Date(a[0], a[1] - 1, a[2], 0, 0, 1);
		else if (a.length == 4)
			return new Date(a[0], a[1] - 1, a[2], a[3], 0, 1);
		else if (a.length == 5)
			return new Date(a[0], a[1] - 1, a[2], a[3], a[4], 1);
		else if (a.length >= 6)
			return new Date(a[0], a[1] - 1, a[2], a[3], a[4], a[5]);
		else
			return new Date();
	},
	openinfo_formatter_ttime: function(cellvalue, nowhat) {
		var cv_o = cellvalue.split(' ')[0];
		var cv_t = cellvalue.split(' ')[1];
		if (nowhat) {
			cv_t = "";
		}
		var date = new Date();
		var time = cv_o;
		var h_m = "";
		if (cv_t)
			h_m = cv_t.split(':')[0] + ':' + cv_t.split(':')[1];
		if (cv_o.split('-').length == 3)
			if (date.getFullYear() == cv_o.split('-')[0]) {
				time = " " + cv_o.split('-')[1] + '-' + cv_o.split('-')[2];
				if (date.getMonth() + 1 == cv_o.split('-')[1]) {
					if (date.getDate() == cv_o.split('-')[2])
						time = "今天";
					if (date.getDate() - 1 == cv_o.split('-')[2])
						time = '昨天';
					if (date.getDate() - 2 == cv_o.split('-')[2])
						time = '前天';
				}
			} else {
				time = cv_o.split('-')[1] + '-' + cv_o.split('-')[2];
				if (date.getFullYear() - 1 == cv_o.split('-')[0]) {
					//time = time + " 去年";
				}
				if (date.getFullYear() - 2 == cv_o.split('-')[0]) {
					//time = time + " 前年";
				}
				time = cv_o.split('-')[0] + '-' + time;
			}
		return time + (h_m ? (" " + h_m) : "");
	},
	getDate: function(type) {
		const date = new Date();

		let year = date.getFullYear();
		let month = date.getMonth() + 1;
		let day = date.getDate();

		if (type === 'start') {
			year = year - 10;
		} else if (type === 'end') {
			year = year + 10;
		}
		month = month > 9 ? month : '0' + month;;
		day = day > 9 ? day : '0' + day;

		return `${year}-${month}-${day}`;
	},
	getShortDate: function(dateStr) {
		var date = new Date()
		if (dateStr) {
			dateStr = dateStr.trim()

			if (dateStr != "")
				date = this.parse(dateStr)
		}
		//console.log("getShortDate2",dateStr,date)
		let year = date.getFullYear();
		let month = date.getMonth() + 1;
		return `${year}年${month}月`;
	},
	toDateTimeString: function(date) {
		let year = date.getFullYear();
		let month = date.getMonth() + 1;
		let day = date.getDate();
		let hour = date.getHours();
		let minute = date.getMinutes();
		let second = date.getSeconds();
		month = month > 9 ? month : '0' + month;;
		day = day > 9 ? day : '0' + day;
		hour = hour > 9 ? hour : '0' + hour;
		minute = minute > 9 ? minute : '0' + minute;
		second = second > 9 ? second : '0' + second;
		return `${year}-${month}-${day} ${hour}:${minute}:${second}`;
	},
	toDateString: function(date) {
		let year = date.getFullYear();
		let month = date.getMonth() + 1;
		let day = date.getDate();
		month = month > 9 ? month : '0' + month;;
		day = day > 9 ? day : '0' + day;
		return `${year}-${month}-${day}`;
	},
	toTimeString: function(date) {
		let hour = date.getHours();
		let minute = date.getMinutes();
		let second = date.getSeconds();
		hour = hour > 9 ? hour : '0' + hour;
		minute = minute > 9 ? minute : '0' + minute;
		second = second > 9 ? second : '0' + second;
		return `${hour}:${minute}:${second}`;
	},
	toShortTimeString: function(date) {
		let hour = date.getHours();
		let minute = date.getMinutes();
		hour = hour > 9 ? hour : '0' + hour;
		minute = minute > 9 ? minute : '0' + minute;
		return `${hour}:${minute}`;
	},
	
	toShortDateTimeString: function(date) {
		let month = date.getMonth() + 1;
		let day = date.getDate();
		month = month > 9 ? month : '0' + month;;
		day = day > 9 ? day : '0' + day;
		let hour = date.getHours();
		let minute = date.getMinutes();
		hour = hour > 9 ? hour : '0' + hour;
		minute = minute > 9 ? minute : '0' + minute;
		return `${month}-${day} ${hour}:${minute}`;
	},
	
}
var fileUtils = {
	isPictureType: function(fileName) {
		if (".tiff.pjp.jfif.bmp.gif.svg.png.xbm.dib.jxl.jpeg.svgz.jpg.webp.ico.tif.pjpeg.avif.image".indexOf(
				fileName
				.split('.').pop().toLowerCase()) < 0) //图片
		{
			return false
		}
		return true
	},
	isDocumentType: function(fileName) {
		//#ifdef MP-WEIXIN
		if (".doc.xls.ppt.pdf.docx.xlsx.pptx".indexOf(fileName.split('.').pop().toLowerCase()) < 0) //文档
		{
			return false
		}
		return true
		//#endif
		//#ifdef MP-DINGTALK
		if (".pdf".indexOf(fileName.split('.').pop().toLowerCase()) < 0) //文档
		{
			return false
		}
		return true
		//#endif
		return false

	},
	isVideoType: function(fileName) {
		if (".mp4.webm.ogg.video".indexOf(fileName.split('.').pop().toLowerCase()) < 0) //视频
		{
			return false
		}
		return true
	},
	isAudioType: function(fileName) {
		if (".mp3.audio".indexOf(fileName.split('.').pop().toLowerCase()) < 0) //视频
		{
			return false
		}
		return true
	},
	isCanPreviewType: function(fileName) {
		if (this.isDocumentType(fileName) || this.isPictureType(fileName) || this.isVideoType(fileName) || this
			.isAudioType(fileName)) //视频
		{
			return true
		}
		return false
	},
	getTypeBgColor: function(fileName) {
		let color = '#ccc'
		if (this.isPictureType(fileName)) {
			color = '#e5e5e5'
		} else if (this.isVideoType(fileName)) {
			color = '#456476'
		} else if (this.isAudioType(fileName)) {
			color = '#f0f0f0'
		} else if (".doc.docx".indexOf(fileName.split('.').pop().toLowerCase()) > -1) //文档
		{
			color = '#059fff'
		} else if (".xls.xlsx".indexOf(fileName.split('.').pop().toLowerCase()) > -1) //文档
		{
			color = '#16b251'
		} else if (".ppt.pptx".indexOf(fileName.split('.').pop().toLowerCase()) > -1) //文档
		{
			color = '#f9661d'
		} else if (".pdf".indexOf(fileName.split('.').pop().toLowerCase()) > -1) //文档
		{
			color = '#fa493d'
		}
		return color
	},
	getFileSizeStr(size) {
		let sizeStr
		if (size > 1024 * 1024)
			sizeStr = Math.round(size / (1024 * 1024)) + ' MB'
		else if (size > 1024)
			sizeStr = Math.round(size / (1024)) + ' KB'
		else
			sizeStr = (size) + ' B'
		return sizeStr
	},

	
}

var taskstate = {
	'未读': 'fs-mail_close',
	'已读': 'fs-mail_open',
	'执行': 'fs-run_man',
	'退回': 'fs-goback',
	'完成': 'fs-flag',
	'提交': 'fs-TaskSubmission',
	'搁置': 'fs-pause',
	'出错': 'fs-wrong',
	'终止': 'fs-Due',
	'归档': 'fs-project_doc',
	'计划': 'fs-project_manage',
	'等待': 'fs-wait',
	'编辑': 'fs-PRJ_edit',
	'审核': 'fs-Audit',
	'删除': 'fs-delete_solid_circle',
	'撤回': 'fs-return_key'
};
var eventstate = {
	'问题': 'fs-question2',
	'错误': 'fs-bug',
	'需求': 'fs-CirclPlus',
	'建议': 'fs-suggest',
	'讨论': 'fs-discuss',
}
export default {
	dateUtils,
	fileUtils,
	taskstate,
	eventstate
}