init

utils/index.js

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+import env from './conf/env.js'
+
+export default {
+    inArray: (search, array) => {
+        for (var i in array) {
+            if (array[i] == search) {
+                return true
+            }
+        }
+        return false
+    },
+    rpx2px: (rpx) => {
+        return rpx / 750 * uni.getSystemInfoSync().windowWidth
+    },
+    checkPhone: (phone) => {
+        let re = /^[0-9]+.?[0-9]*/;
+        if (phone.length === 11) {
+            return re.test(phone)
+        }
+        return false;
+    },
+    jumpUrl(path) {
+        uni.navigateTo({
+            url: path
+        })
+    },
+    handleTimeCustom(val) {
+        val = this.timeStamp(val, 'Y-m-d H:i:s')
+        let currentDate = new Date();
+        let currentD = currentDate.getDate();
+        let currentYear = currentDate.getFullYear();
+        let currentMonth = currentDate.getMonth() + 1;
+        let date = val.substring(0, 19);
+        date = date.replace(/-/g, '/');
+        let valDate = new Date(date);
+        let valD = valDate.getDate();
+        let valYear = valDate.getFullYear();
+        let valMonth = valDate.getMonth() + 1;
+        // 判断是否属于今天，计算时分
+        let difftime = (currentDate - valDate) / 1000;
+        let hour = valDate.getHours();
+        hour = hour > 9 ? hour : '0' + hour;
+        let minute = valDate.getMinutes();
+        minute = minute > 9 ? minute : '0' + minute;
+        if (currentYear === valYear && currentMonth === valMonth && currentD === valD) {
+            return hour + ':' + minute;
+        } else {
+            // 计算天
+            if (currentYear === valYear && currentMonth === valMonth && currentD !== valD) {
+                return valMonth + '月' + valD + '日 ' + hour + '时' + minute;
+            } else {
+                return valYear + '年' + valMonth + '月' + valD + '日 ' + hour + ':' + minute;
+            }
+
+        }
+    },
+    handleTimeCustomCN(val) {
+        val = this.timeStamp(val, 'Y-m-d H:i:s')
+        console.log(val, '时间0000000');
+        let currentDate = new Date();
+        let currentD = currentDate.getDate();
+        let currentYear = currentDate.getFullYear();
+        let currentMonth = currentDate.getMonth() + 1;
+        let date = val.substring(0, 19);
+        date = date.replace(/-/g, '/');
+        let valDate = new Date(date);
+        let valD = valDate.getDate();
+        let valYear = valDate.getFullYear();
+        let valMonth = valDate.getMonth() + 1;
+        // 判断是否属于今天，计算时分
+        let difftime = (currentDate - valDate) / 1000;
+        if (currentYear === valYear && currentMonth === valMonth && currentD === valD) {
+            let minute = parseInt(difftime % 3600 / 60);
+            if (minute <= 60) {
+                return minute === 0 ? '刚刚' : minute + '分钟前';
+            } else {
+                return (minute * 60).toFixed(0) + '小时前';
+            }
+        } else {
+            // 计算天
+            if (currentYear === valYear && currentMonth === valMonth && currentD - 1 === valD) {
+                return '昨天';
+            } else {
+                let days = Math.abs(currentDate.getTime() - valDate.getTime()) / (1000 * 60 * 60 * 24);
+                return Math.ceil(days) + '天前';
+            }
+        }
+    },
+    timeStamp(timestamp, formats) {
+        /*
+         ** 时间戳转换成指定格式日期
+         ** eg. 
+         ** dateFormat(11111111111111, 'Y年m月d日 H时i分')
+         ** → "2322年02月06日 03时45分"
+         */
+        // formats格式包括
+        // 1. Y-m-d
+        // 2. Y-m-d H:i:s
+        // 3. Y年m月d日
+        // 4. Y年m月d日 H时i分
+        formats = formats || 'Y-m-d';
+
+        var zero = function(value) {
+            if (value < 10) {
+                return '0' + value;
+            }
+            return value;
+        };
+        var myDate = timestamp ? new Date(timestamp) : new Date();
+
+        var year = myDate.getFullYear();
+        var month = zero(myDate.getMonth() + 1);
+        var day = zero(myDate.getDate());
+
+        var hour = zero(myDate.getHours());
+        var minite = zero(myDate.getMinutes());
+        var second = zero(myDate.getSeconds());
+
+        return formats.replace(/Y|m|d|H|i|s/ig, function(matches) {
+            return ({
+                Y: year,
+                m: month,
+                d: day,
+                H: hour,
+                i: minite,
+                s: second
+            })[matches];
+        });
+    },
+    // 时间字符串转换中文时间
+    timeToDate(str) {
+        let date = str.substring(0, 19);
+        date = date.replace(/-/g, '/');
+        date = new Date(str);
+        let dateObj = {
+            year: date.getFullYear(),
+            month: date.getMonth() + 1,
+            day: date.getDate(),
+            hour: date.getHours(),
+            minute: date.getMinutes(),
+            second: date.getSeconds()
+        }
+        let string = dateObj.year + '年' + dateObj.month + '月' + dateObj.day + '日 ' + dateObj.hour + '时' + dateObj
+            .minute + '分';
+        return string
+    },
+    getAge(strAge) {
+        let birArr = strAge.split("-");
+        let birYear = birArr[0];
+        let birMonth = birArr[1];
+        let birDay = birArr[2];
+
+        d = new Date();
+        let nowYear = d.getFullYear();
+        let nowMonth = d.getMonth() + 1; //记得加1
+        let nowDay = d.getDate();
+        let returnAge;
+
+        if (birArr == null) {
+            return false
+        };
+        let d = new Date(birYear, birMonth - 1, birDay);
+        if (d.getFullYear() == birYear && (d.getMonth() + 1) == birMonth && d.getDate() == birDay) {
+            if (nowYear == birYear) {
+                returnAge = 0;
+            } else {
+                let ageDiff = nowYear - birYear;
+                if (ageDiff > 0) {
+                    if (nowMonth == birMonth) {
+                        let dayDiff = nowDay - birDay;
+                        if (dayDiff < 0) {
+                            returnAge = ageDiff - 1;
+                        } else {
+                            returnAge = ageDiff;
+                        }
+                    } else {
+                        let monthDiff = nowMonth - birMonth;
+                        if (monthDiff < 0) {
+                            returnAge = ageDiff - 1;
+                        } else {
+                            returnAge = ageDiff;
+                        }
+                    }
+                } else {
+                    return "出生日期晚于今天，数据有误"; //返回-1 表示出生日期输入错误 晚于今天
+                }
+            }
+            return returnAge;
+        } else {
+            return ("输入的日期格式错误！");
+        }
+    }
+}