| | |
| | | } |
| | | const res = await deleteApi( |
| | | { |
| | | ID: row.id, |
| | | id: row.id, |
| | | ...rawExtraParams, |
| | | }, |
| | | req |
| | | ); |
| | | if (res.Data) { |
| | | ElMessage.success(`删除${label}成功`); |
| | | callback(row.id); |
| | | } else { |
| | | ElMessage.error(`删除${label}失败`); |
| | | } |
| | | ElMessage.success(`删除${label}成功`); |
| | | callback(row.id); |
| | | }); |
| | | }; |
| | | |
| | |
| | | }, wait); |
| | | }; |
| | | }; |
| | | |
| | | /** |
| | | * 文件大小字节转换为XXX |
| | | * @param size 字节大小 |
| | | * @returns {string|*} |
| | | */ |
| | | export const convertFileSize = (size) => { |
| | | if (!size && size !== 0) return ''; |
| | | if (size < pow1024(1)) return size + ' B'; |
| | | if (size < pow1024(2)) return (size / pow1024(1)).toFixed(2) + ' KB'; |
| | | if (size < pow1024(3)) return (size / pow1024(2)).toFixed(2) + ' MB'; |
| | | if (size < pow1024(4)) return (size / pow1024(3)).toFixed(2) + ' GB'; |
| | | return (size / pow1024(4)).toFixed(2) + ' TB'; |
| | | }; |
| | | // 求次幂 |
| | | function pow1024(num) { |
| | | return Math.pow(1024, num); |
| | | } |
| | | /** |
| | | * |
| | | * @param {*} func 节流函数 |
| | |
| | | |
| | | /** |
| | | * 保留指定精度小数位,且不补零 |
| | | * @param num |
| | | * @param precision |
| | | * @returns |
| | | * @param num |
| | | * @param precision |
| | | * @returns |
| | | */ |
| | | export const toMyFixed = (num, precision) => { |
| | | if (num == null) return ''; |
| | | return num.toFixed(precision).replace(/\.?0+$/, ''); |
| | | }; |
| | | |
| | | |
| | | type GetTextWidthOption = { |
| | | size?: string; |
| | | family?: string; |
| | | }; |
| | | |
| | | export function getTextWidth(text: string, option: GetTextWidthOption) { |
| | | if (!text) return 0; |
| | | const { size = '14px', family = 'Microsoft YaHei' } = option; |
| | | const spanEle = document.createElement('span'); |
| | | document.body.appendChild(spanEle); |
| | | |
| | | spanEle.style.font = 'times new roman'; |
| | | spanEle.style.fontSize = size; |
| | | spanEle.style.height = 'auto'; |
| | | spanEle.style.width = 'auto'; |
| | | spanEle.style.position = 'absolute'; |
| | | spanEle.style.whiteSpace = 'no-wrap'; |
| | | spanEle.innerHTML = text; |
| | | |
| | | const width = spanEle.clientWidth; |
| | | |
| | | document.body.removeChild(spanEle); |
| | | return width; |
| | | } |