post-uniapp-240725/plugins/utils.js

function toArray(data) {
	if (!data) return data
	let arr = new Array()
	if (data instanceof Array){
		return data
	} else {
		return [data]
	}
}

function generateUUID() {
  const timestamp = new Date().getTime().toString(); // 获取当前时间戳
  const random = Math.random().toString().substr(2, 8); // 生成8位随机数
  const increment = Math.floor(Math.random() * 1000000000).toString().padStart(9, '0'); // 生成9位自增数
  return timestamp + random + increment;
}

function generateRandomColor() {
  const letters = '0123456789ABCDEF';
  let color = '#';
  for (let i = 0; i < 6; i++) {
    color += letters[Math.floor(Math.random() * 16)];
  }
  return color;
}

function generateLightRandomColor() {
  const min = 150; 
  const range = 105;
  const r = Math.floor(Math.random() * range + min);
  const g = Math.floor(Math.random() * range + min);
  const b = Math.floor(Math.random() * range + min);
  const color = 'rgb(' + r + ',' + g + ',' + b + ')';
  return color;
}

function verificationAll(data){
	console.log("verificationAll:", data);
	if (!data){
		uni.showToast({
			title: '表单数据未填写',
			icon: "error"
		})
		return true
	}
	for (let key in data) {
	    if (!data[key] || data[key] === "") {
			console.log(key);
			uni.showToast({
				title: '必填数据未填写' + key,
				icon: "error"
			})
			return true
	    }
	}
	return false
}


function getLocation(fn){
	uni.getLocation({
		type: 'wgs84',
		geocode:true,//设置该参数为true可直接获取经纬度及城市信息
		success(orientation) {
			console.log('获取定位信息',orientation);
			let data = {
				latitude : orientation.latitude,//纬度
				longitude : orientation.longitude,//经度
			}
			fn && fn(data)
		},
		fail(err) {
			console.log("获取定位失败",err);
			uni.showToast({
				title: '获取地址失败，将导致部分功能不可用',
				icon:'none'
			});
		}
	});
}


export default {
	toArray: toArray,
	generateUUID: generateUUID,
	verificationAll: verificationAll,
	generateRandomColor: generateRandomColor,
	generateLightRandomColor: generateLightRandomColor,
	getLocation,
}