基于Java spring + vue3 + nuxt构建的内容管理系统
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const route = useRoute();
/**需要进行持久化的数据:把需要持久化的数据放在下面这个对象中,才会持久化,不需要持久化的数据就不用放到这里了。 */
const enduring: { [key: string]: () => Ref<any> } = {
useToken, useConfigInfo
}
//下面的俩函数在app.vue的onMounted中统一调用,或者在其它情况挂载后单独调用。
/**把所有指定数据保存到本地存储
* @param key 要保存的数据名。不填的话就是保存全部(一般不填,统一在页面关闭时保存。如果是特别重要的数据,就时不时单独保存一下即可。)
*/
export const setLocal = (key?: string) => {
if (key) {
console.log('只保存', key);
const useKey = 'use' + key.slice(0, 1).toUpperCase() + key.slice(1).toLowerCase(); //首字母大写,其它全部转小写
const func = enduring[useKey];
if (!func) {
console.log('没有找到', useKey, '对应的函数');
return;
}
localStorage.setItem(key, JSON.stringify(func().value));
} else {
console.log('正在保存全部数据');
for (const key in enduring) {
if (Object.prototype.hasOwnProperty.call(enduring, key)) {
const element = enduring[key];
const setKey = key.toLowerCase().substring(3); //去掉前面的use ,其它全部转小写
try {
localStorage.setItem(setKey, JSON.stringify(element().value));
} catch (error) {
console.log(`在设置${setKey}的数据时出现错误`, error);
}
}
}
}
};
/**从本地存储获取数据到state中 */
export const getLoacl = () => {
for (const key in enduring) {
if (Object.prototype.hasOwnProperty.call(enduring, key)) {
const element = enduring[key];
const setKey = key.toLowerCase().substring(3); //去掉前面的use ,其它全部转小写
try {
const localData = localStorage.getItem(setKey) || '';
if (localData) {
element().value = JSON.parse(localData);
console.log(setKey, '的本地存储数据获取成功', element().value);
}
} catch (error) {
console.log(`在获取${setKey}的数据时出现错误`, error);
}
}
}
};
/**
* 判断是否为整数
* @param num
*/
export const isInteger = (num: any) => {
return /^-?\d+$/.test(num);
}
/**
* 提取传参中的ID
* param 12334.html
* return 1234
* @param num
*/
export const getIdByParam = () => {
const split = String(route.params.id).split('.')
return split[0];
}
/**
* 提取传参中的ID
* param 12334.html
* return 1234
* @param num
*/
export const getIdBySpm = (index: number) => {
console.log('split',route.query)
const split = String(route.query.spm).split('.')
return split[index];
}
/**
* 获取当前网址的Path部分
*/
export const getPath = () => {
return route.path;
}
/**
* 跳转页面函数
* 携带用于统计用户行为的参数
* @param path /product/detail.html
* @param id 128
* @param d 项目数据
* @param isOpen 是否新窗口打开
* 拼接规则: {域名}{path}?spm=c.{用户ID}.{租户ID}.{栏目ID}.{商品ID}.{timestamp}&token={token}
* @return https:///websoft.top/product/detail/128.html?spm=c.5.3057.10005.undefined&token=DDkr1PpE9DouIVMjLEMt9733QsgG7oNV
*/
export function openSpmUrl(path: string, d?: any, id = 0, isOpen?: boolean): void {
const domain = route.path;
const spm = ref<string>('');
const token = ref<string>();
const url = ref<string>();
const tid = d?.tenantId || 0;
const pid = d?.parentId || 0;
const cid = d?.categoryId || 0;
const uid = localStorage.getItem('UserId') || 0;
const timestamp = ref(Date.now() / 1000);
token.value = `&token=${localStorage.getItem('token')}`;
// TODO 封装租户ID和店铺ID
spm.value = `?spm=c.${uid}.${tid}.${pid}.${cid}.${id}.${timestamp.value}${token.value}`;
// TODO 含http直接跳转
if (path.slice(0, 4) == 'http') {
if(isOpen){
window.open(`${path}${spm.value}`);
return;
}
location.href = `${path}${spm.value}`;
return;
}
// 跳转页面
url.value = `${path}${spm.value}${token.value}`;
}
/**
* 生成spm路径
* 携带用于统计用户行为的参数
* @param path /product/detail.html
* @param id 128
* @param d 项目数据
* 拼接规则: {域名}{path}?spm=c.{用户ID}.{租户ID}.{栏目ID}.{商品ID}.{timestamp}&token={token}
* @return https:///websoft.top/product/detail/128.html?spm=c.5.3057.10005.undefined&token=DDkr1PpE9DouIVMjLEMt9733QsgG7oNV
*/
export function getSpmUrl(path: string, d?: any, id = 0): string {
const domain = route.path;
const spm = ref<string>('');
const token = ref<string>();
const url = ref<string>();
const tid = d?.tenantId || 0;
const pid = d?.parentId || 0;
const cid = d?.categoryId || 0;
const uid = localStorage.getItem('UserId') || 0;
const timestamp = ref(Date.now() / 1000);
token.value = `&token=${localStorage.getItem('token')}`;
// TODO 封装租户ID和店铺ID
spm.value = `?spm=c.${uid}.${tid}.${pid}.${cid}.${id}.${timestamp.value}${token.value}`;
return spm.value;
}