// 处理时间 export const handleDate = (dateTimeStamp = new Date()) => { dateTimeStamp = dateTimeStamp ? dateTimeStamp : null if (!dateTimeStamp) return '刚刚' var timestamp = new Date(dateTimeStamp) timestamp = timestamp.getTime() var minute = 1000 * 60 var hour = minute * 60 var day = hour * 24 var now = new Date().getTime() var diffValue = now - timestamp var result if (diffValue < 0) return var dayC = diffValue / day var hourC = diffValue / (hour + 1) var minC = diffValue / minute if (dayC >= 7) { let date = new Date(timestamp) let Y = date.getFullYear() + "-" let M = (date.getMonth() + 1 < 10 ? "0" + (date.getMonth() + 1) : date.getMonth() + 1) + "-" let D = (date.getDate() < 10 ? "0" + date.getDate() : date.getDate()) + " " // let h = (date.getHours() < 10 ? "0" + date.getHours() : date.getHours()) + ":" // let m = date.getMinutes() < 10 ? "0" + date.getMinutes() : date.getMinutes() result = "" + Y + M + D } else if (dayC >= 1) result = "" + Math.round(dayC) + "天前" else if (hourC >= 1) result = "" + Math.round(hourC) + "小时前" else if (minC >= 1) result = "" + Math.round(minC) + "分钟前" else result = "刚刚" return result } // 处理 截止时间 export const handleDeadline = (dateTimeStamp = new Date()) => { if (typeof dateTimeStamp == "number") dateTimeStamp = dateTimeStamp ? dateTimeStamp * 1000 : null if (typeof dateTimeStamp == "string" && dateTimeStamp.match(/^\d{4}-\d{2}-\d{2}$/)) dateTimeStamp += " 23:59:59"; var timestamp = new Date(dateTimeStamp) timestamp = timestamp.getTime() var minute = 1000 * 60 var hour = minute * 60 var day = hour * 24 var now = new Date().getTime() var diffValue = timestamp - now var result if (diffValue < 0) return "投票已" var dayC = diffValue / day var hourC = diffValue / (hour + 1) var minC = diffValue / minute if (dayC >= 1) result = "" + Math.round(dayC) + "天后" else if (hourC >= 1) result = "" + Math.round(hourC) + "小时后" else if (minC >= 1) result = "" + Math.round(minC) + "分钟后" return result } export const timestampToDate = (timestamp) => { var date = new Date(timestamp); var year = date.getFullYear(); var month = ("0" + (date.getMonth() + 1)).slice(-2); // Months are zero based. Add leading 0. var day = ("0" + date.getDate()).slice(-2); // Add leading 0. return `${year}-${month}-${day}`; } // isblank 是否需要 新标签页 默认是新标签页 export const goToURL = (url, isblank = true) => { if (typeof document !== "object") return let aTab = document.createElement('a') document.body.appendChild(aTab) aTab.setAttribute('href', url) if (isblank) aTab.setAttribute('target', "_blank") aTab.click() } export const colourValue = [{ main: "rgba(44, 186, 230, 1)", bg: "rgba(234, 245, 248, 1)", bc: "rgba(213, 235, 242, 1)", }, { main: "rgba(49, 215, 46, 1)", bg: "rgba(244, 247, 244, 1)", bc: "rgba(225, 244, 225, 1)", }, { main: "rgba(106, 117, 217, 1)", bg: "rgba(237, 238, 247, 1)", bc: "rgba(227, 228, 246, 1)", }, { main: "rgba(172, 183, 46, 1)", bg: "rgba(245, 246, 228, 1)", bc: "rgba(238, 238, 215, 1)", }, { main: "rgba(38, 223, 190, 1)", bg: "rgba(237, 247, 245, 1)", bc: "rgba(220, 244, 239, 1)", }, { main: "rgba(242, 122, 71, 1)", bg: "rgba(255, 244, 239, 1)", bc: "rgba(249, 231, 224, 1)", }] export const base62ToDecimal = base62 => { const base = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" let decimal = 0 for (let i = 0; i < base62.length; i++) { decimal += base.indexOf(base62[i]) * Math.pow(62, base62.length - i - 1) } return decimal }