| | |
| | | * @returns {string} |
| | | */ |
| | | export const getSmallImg = url => { |
| | | if (!url) return '' |
| | | const lastDotIndex = url.lastIndexOf('.') |
| | | return `${url.substring(0, lastDotIndex)}_small${url.substring(lastDotIndex)}` |
| | | if (!url) return '' |
| | | const lastDotIndex = url.lastIndexOf('.') |
| | | return `${url.substring(0, lastDotIndex)}_small${url.substring(lastDotIndex)}` |
| | | } |
| | | /** |
| | | * 获取正射路径 |
| | | * @param url |
| | | * @returns {string} |
| | | */ |
| | | export const getzsSmallImg = url => { |
| | | if (!url) return '' |
| | | const lastDotIndex = url.lastIndexOf('.') |
| | | return `${url.substring(0, lastDotIndex)}_small.jpeg` |
| | | } |
| | | /** |
| | | * 浏览器判断是否全屏 |
| | |
| | | // 设置默认范围 [上个月, 当前月] |
| | | return [new Date(lastMonthYear, lastMonth, 1), new Date(currentYear, currentMonth, 1)] |
| | | } |
| | | /** |
| | | * 获取中等缩略图路径 |
| | | * @param url |
| | | * @returns {string} |
| | | */ |
| | | export const getShowImg = url => { |
| | | if (!url) return '' |
| | | const lastDotIndex = url.lastIndexOf('.') |
| | | return `${url.substring(0, lastDotIndex)}_show${url.substring(lastDotIndex)}` |
| | | } |
| | | |
| | | /** |
| | | * 获取正射路径 |
| | | * @param url |
| | | * @returns {string} |
| | | */ |
| | | export const getzsShowImg = url => { |
| | | if (!url) return '' |
| | | const lastDotIndex = url.lastIndexOf('.') |
| | | return `${url.substring(0, lastDotIndex)}_show.jpeg` |
| | | } |
| | | // key驼峰转换为下划线 |
| | | export function camelToSnake (obj) { |
| | | if (typeof obj !== 'object' || obj === null) { |
| | |
| | | } |
| | | } |
| | | return newObj |
| | | } |
| | | } |
| | | |
| | | // a链接直接下载 |
| | | export const aLinkDownloadUtil = (url, name) => { |
| | | let a = document.createElement('a') |
| | | a.style.display = 'none' |
| | | a.href = url |
| | | a.download = name |
| | | document.body.appendChild(a) |
| | | a.click() |
| | | document.body.removeChild(a) |
| | | a = null |
| | | } |