mdyxgj/utils/tool.js

import Vue from 'vue'

// 工具函数错误处理包装器
function withErrorHandler(fn, fallback = null) {
    try {
        return fn();
    } catch (error) {
        console.error('工具函数执行错误:', error);
        return fallback;
    }
}

// 异步操作超时包装器
function withTimeout(promise, timeoutMs = 10000) {
    return Promise.race([
        promise,
        new Promise((_, reject) => 
            setTimeout(() => reject(new Error('操作超时')), timeoutMs)
        )
    ]).catch(err => {
        if (err.message === '操作超时') {
            console.warn('操作超时，自动忽略');
        }
        throw err;
    });
}

function setBar() {
    // 使用异步方式获取系统信息，避免阻塞
    uni.getSystemInfoAsync ? uni.getSystemInfoAsync({
        success: handleSystemInfo,
        fail: () => {
            // 默认值处理
            Vue.prototype.StatusBar = 20;
            Vue.prototype.CustomBar = 64;
        }
    }) : uni.getSystemInfo({
        success: handleSystemInfo,
        fail: () => {
            Vue.prototype.StatusBar = 20;
            Vue.prototype.CustomBar = 64;
        }
    });
}

function handleSystemInfo(e) {
    // #ifndef MP
    Vue.prototype.usePort = 'h5';
    Vue.prototype.StatusBar = e.statusBarHeight || 20;
    if (e.platform == 'android') {
        Vue.prototype.CustomBar = (e.statusBarHeight || 0) + 50;
    } else {
        Vue.prototype.CustomBar = (e.statusBarHeight || 0) + 45;
    };
    // #endif
    // #ifdef MP-WEIXIN
    Vue.prototype.usePort = 'wechat';
    Vue.prototype.StatusBar = e.statusBarHeight || 20;
    withErrorHandler(() => {
        let custom = wx.getMenuButtonBoundingClientRect();
        Vue.prototype.Custom = custom;
        Vue.prototype.CustomBar = custom.bottom + custom.top - e.statusBarHeight;
    });
    // #endif       
    // #ifdef MP-ALIPAY
    Vue.prototype.StatusBar = e.statusBarHeight || 20;
    Vue.prototype.CustomBar = (e.statusBarHeight || 0) + (e.titleBarHeight || 0);
    // #endif
}

function setLink(systemclient = "marketingtool") {
    return Vue.prototype.qrCodePrefix = 'https://meida.cnyunl.com';
}

function mount() {
    Vue.prototype.getLocation = (isHighAccuracy = false) => {
        return new Promise((resolve, reject) => {
            let that = this;
            handle()

            function handle() {
                uni.getLocation({
                    isHighAccuracy,
                    highAccuracyExpireTime: isHighAccuracy ? 8000 : '',
                    success: res => {
                        console.log("获取定位", res)
                        resolve(res)
                    },
                    fail: err => {
                        console.log("获取位置失败", err)
                        uni.hideLoading();
                        if (["getLocation:fail 系统错误，错误码：-13000,meet frequency limit, please slowdown and try again later", "getLocation:fail auth deny"].includes(err.errMsg)) return resolve();
                        query()
                    }
                })
            }

            function query() {
                uni.getSetting({
                    success({
                        authSetting
                    }) {
                        if (authSetting['scope.userLocation']) {
                            handle()
                        } else {
                            uni.showModal({
                                title: '提示',
                                content: '需要获取您的地理位置,请确认授权,否则可能会定位门店不准确',
                                cancelText: '下次再说',
                                confirmText: '前去授权',
                                success: ({
                                    confirm
                                }) => {
                                    if (confirm) {
                                        uni.openSetting({
                                            success(res) {
                                                if (res.authSetting['scope.userLocation']) handle();
                                            }
                                        })
                                    } else {
                                        /*  uni.showToast({
                                             title: "您未授权地理位置,",
                                             icon: "none",
                                         }) */
                                        resolve();
                                    }
                                }
                            })
                        }
                    }
                })
            }
        })
    };
    Vue.prototype.cutoff = (msg, title = "", mask = false, exitTime = 0, icon = 'none', duration = 2000,) => {
        if (msg != '成功' || title) uni.showToast({
            title: msg == '成功' ? title : msg,
            duration,
            icon,
            mask: mask || exitTime != 0
        })
        if (exitTime && msg == '成功') setTimeout(uni.navigateBack, exitTime)
        return msg != '成功';
    };
    Vue.prototype.paging = (content, init, update) => {
        if (update) {
            console.log("分页", content, init, update)
            let content1 = JSON.parse(JSON.stringify(content));
            content1.pageSize = (content1.pageNumber - 1) * content1.pageSize;
            content1.pageNumber = 1;
            return content1
        } else {
            if (content.pageTotal == undefined || !content.pageTotal) content.pageTotal = 1;
            if (content.pageNumber == undefined || !content.pageNumber) content.pageNumber = 1;
            if (content.pageSize == undefined || !content.pageSize) content.pageSize = 20;
            if (init) content.pageNumber = 1;
            return content.pageNumber > content.pageTotal;
        }
    }
    Vue.prototype.tovw = (num) => (num * 100 / 375).toFixed(3) + "vw";
    Vue.prototype.getCity = (obj, isAll = true) => obj.province + obj.city + obj.county + (isAll ? obj.address : '');
    Vue.prototype.getApps = (appRemark, route) => {
        const list = Object.values(uni.getStorageSync('authList')[appRemark])
        return route ? list.find(v => v.path == route || v.pathDetail == route) : list
    };
    Vue.prototype.getHeight = (even, that, calculate = true) => {
        return new Promise((resolve, reject) => {
            if (calculate) {
                uni.getSystemInfo({
                    success(s) {
                        uni.createSelectorQuery().in(that).select(even).boundingClientRect().exec(res => (!res[0]) ? reject('没有查询到元素') : resolve(s.windowHeight - res[0].bottom))
                    }
                });
            } else {
                uni.createSelectorQuery().in(that).select(even).boundingClientRect().exec(res => (!res[0]) ? reject('没有查询到元素') : resolve(res[0]))
            }
        })
    };
    //compressed压缩图;thumbnail缩略图,hls转码视频,cover封面
    //maxSizeKB: 最大图片大小阈值(KB)，默认200KB，大于此值则使用缩略图
    Vue.prototype.getSpecifiedImage = (item, type = 'thumbnail', maxSizeKB = 500) => {
        if (!item) return "";
        if (!item.subfiles || !item.subfiles.length) return item.url || "";

        // 如果原图存在且大小小于等于阈值，使用原图
        if (item.url && item.contentlength && item.contentlength <= maxSizeKB * 1024) {
            return item.url;
        }

        // 在 subfiles 中查找，优先级：compressed > thumbnail
        const priorityTypes = ['compressed', 'thumbnail'];
        let targetTypes = type === 'compressed' ? ['compressed'] : priorityTypes;

        for (const t of targetTypes) {
            const v = item.subfiles.find(v => v.type == t);
            if (v && v.url) return v.url;
        }

        return item.url || "";
    }

    // 专门处理视频文件的函数：优先取hls，若未取到取原本的url
    Vue.prototype.getVideoUrl = (item) => {
        if (!item) return item;
        item.customCache = true;
        // 优先查找hls格式
        if (item.subfiles && item.subfiles.length > 0) {
            const hlsFile = item.subfiles.find(v => v.type == 'hls');
            if (hlsFile && hlsFile.url) {
                item.customCache = false;
                item.url = hlsFile.url;
                return item;
            }
        }
        return item;
    }
    Vue.prototype.formatTime = (date = new Date(), j1 = '-', j2 = ':') => {
        const year = date.getFullYear()
        const month = date.getMonth() + 1
        const day = date.getDate()
        const hour = date.getHours()
        const minute = date.getMinutes()
        const second = date.getSeconds()

        const formatNumber = n => {
            n = n.toString()
            return n[1] ? n : `0${n}`
        }

        return `${[year, month, day].map(formatNumber).join(j1)} ${[hour, minute, second].map(formatNumber).join(j2)}`
    }
    Vue.prototype.getCustomClass = (typename) => {
        return new Promise((resolve, reject) => {
            Vue.prototype.$Http.basic({
                "classname": "sysmanage.develop.optiontype.optiontype",
                "method": "optiontypeselect",
                "content": {
                    typename
                }
            }).then(res => {
                console.log("获取自定义分类" + typename, res)
                if (res.msg != '成功') return resolve([]);
                resolve(res.data);
            })
        })
    }
    Vue.prototype.CNY = (sum, symbol = '￥', strict = true, precision = 2) => {
        const currency = require("./currency.js");
        let num = currency(sum, {
            symbol,
            precision
        }).format();
        if (strict) {
            let decimals = num.split(".");
            decimals[1] = ('0.' + decimals[1] - 0 + '').substring(2)
            num = decimals[1] ? decimals.join(".") : decimals[0]
        }
        return num
    }
    Vue.prototype.callPhone = phoneNumber => {
        uni.makePhoneCall({
            phoneNumber: phoneNumber + '',
            complete: res => {
                console.log('makePhoneCall', res)
            }
        })
    }
    Vue.prototype.dye = (list, colors, num = 2) => {
        let count = num - 1,
            index = 0;
        return list.map((v, i) => {
            if (i > count) {
                count += num;
                index += 1;
            }
            v.color = colors[index % colors.length]
            return v
        })
    }
    Vue.prototype.getReg = name => {
        let obj = {
            phonenumber: {
                reg: '^1(3[0-9]|4[01456879]|5[0-35-9]|6[2567]|7[0-8]|8[0-9]|9[0-35-9])\\d{8}$',
                errText: "请输入正确的11位手机号码!"
            },
            email: {
                reg: '^([A-Za-z0-9_\\-\\.])+\\@([A-Za-z0-9_\\-\\.])+\\.([A-Za-z]{2,4})$',
                errText: "请输入正确的邮箱格式!"
            }
        }
        return obj[name] || ''
    }
    Vue.prototype.daysAgo = num => {
        let now = new Date().getTime() - 0,
            end = now + 86400000,
            beg = end - (num * 86400000);
        return {
            begindate: Vue.prototype.formatTime(new Date(beg)).split(' ')[0],
            enddate: Vue.prototype.formatTime(new Date(end)).split(' ')[0],
        }
    }
    Vue.prototype.getUrlParams = urlStr => {
        const url = decodeURIComponent(urlStr)
        let obj = {}
        let str = url.slice(url.indexOf('?') + 1),
            arr = str.split('&');
        obj.funName = url.slice(0, url.indexOf('?')).split("/").pop();
        for (let j = arr.length, i = 0; i < j; i++) {
            let arr_temp = arr[i].split('=')
            obj[arr_temp[0]] = arr_temp[1]
        }
        return obj
    }
    Vue.prototype.switchPage = app => {
        if (app.path) {
            uni.navigateTo({
                url: app.path,
                fail: (fail) => {
                    console.log("跳转失败原因", fail)
                }
            })
        } else {
            if (app.name == 'index_design') {
                app.name = 'design';
            } else if (['index_6C', 'index_freeDesign'].includes(app.name)) {
                app.name = 'longText';
            };
            if (app.name == 'index_design') app.name = 'design';
            switch (app.name) {
                case 'design':
                    Vue.prototype.$Http.changePage("index", "案例", {
                        active: '实景案例'
                    })
                    break;
                case 'index_product':
                    Vue.prototype.$Http.changePage("cloud", "单品")
                    break;
                case 'index_commodity':
                    Vue.prototype.$Http.changePage("index", "活动")
                    break;
                case 'index_imgs':
                    Vue.prototype.$Http.changePage("index", "案例", {
                        active: '图库'
                    })
                    break;
                case 'index_dataBank':
                    Vue.prototype.$Http.changePage("cloud", "资料库")
                    break;
                case 'index_school':
                    Vue.prototype.$Http.changePage("cloud", "商学院")
                    break;
                case 'index_video':
                    Vue.prototype.$Http.changePage("index", "视频")
                    break;
                case 'index_cloud':
                    Vue.prototype.$Http.changePage("cloud", "工作台")
                    break;
                case 'longText':
                    if (app.forms.path) {
                        uni.navigateTo({
                            url: app.forms.path.formcols[0].title
                        })
                    } else {
                        console.log("长图文", app)
                    }
                    break;
                default:
                    console.log("未配置路径", app.name)
                    break;
            }
        }
        console.log(app);
    }
    Vue.prototype.isInitializeLogin = (fun) => {
        const systemInitIsComplete = getApp().globalData.systemInitIsComplete;
        if (!systemInitIsComplete || typeof systemInitIsComplete == 'object') {
            getApp().globalData.HomePageStartRendering.push(fun)
        } else {
            fun()
        }
    }
    const accountInfo = uni.getAccountInfoSync();
    Vue.prototype.isShow = accountInfo.miniProgram.envVersion.includes('tri');

    Vue.prototype.attinfosType = (postfix) => {
        postfix = postfix.toLowerCase()
        if (['png', 'jpg', 'jpeg', 'gif', 'bmp', 'webp', 'tiff', 'tga', 'psd', 'svg', 'ico'].includes(postfix)) {
            return '图片'
        } else if (postfix == 'mp4' || postfix == 'avi' || postfix == 'mov' || postfix == 'wmv' || postfix == 'flv' || postfix == 'mkv') {
            return '视频'
        } else if (postfix == 'docx' || postfix == 'doc' || postfix == 'xlsx' || postfix == 'xls' || postfix == 'pptx' || postfix == 'ppt' || postfix == 'pdf' || postfix == 'txt') {
            return '文档'
        } else if (postfix == 'richtext') {
            return '图文'
        } else {
            return '文档'
        }
    }

}

module.exports = {
    mount,
    setBar,
    setLink
}