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| 0ca254 | 1 | import { parseTime } from './ruoyi' |
| A | 2 | |
| 3 | /** | |
| 4 | * 表格时间格式化 | |
| 5 | */ | |
| 6 | export function formatDate(cellValue) { | |
| 7 | if (cellValue == null || cellValue == "") return ""; | |
| 8 | var date = new Date(cellValue) | |
| 9 | var year = date.getFullYear() | |
| 10 | var month = date.getMonth() + 1 < 10 ? '0' + (date.getMonth() + 1) : date.getMonth() + 1 | |
| 11 | var day = date.getDate() < 10 ? '0' + date.getDate() : date.getDate() | |
| 12 | var hours = date.getHours() < 10 ? '0' + date.getHours() : date.getHours() | |
| 13 | var minutes = date.getMinutes() < 10 ? '0' + date.getMinutes() : date.getMinutes() | |
| 14 | var seconds = date.getSeconds() < 10 ? '0' + date.getSeconds() : date.getSeconds() | |
| 15 | return year + '-' + month + '-' + day + ' ' + hours + ':' + minutes + ':' + seconds | |
| 16 | } | |
| 17 | ||
| 18 | /** | |
| 19 | * @param {number} time | |
| 20 | * @param {string} option | |
| 21 | * @returns {string} | |
| 22 | */ | |
| 23 | export function formatTime(time, option) { | |
| 24 | if (('' + time).length === 10) { | |
| 25 | time = parseInt(time) * 1000 | |
| 26 | } else { | |
| 27 | time = +time | |
| 28 | } | |
| 29 | const d = new Date(time) | |
| 30 | const now = Date.now() | |
| 31 | ||
| 32 | const diff = (now - d) / 1000 | |
| 33 | ||
| 34 | if (diff < 30) { | |
| 35 | return '刚刚' | |
| 36 | } else if (diff < 3600) { | |
| 37 | // less 1 hour | |
| 38 | return Math.ceil(diff / 60) + '分钟前' | |
| 39 | } else if (diff < 3600 * 24) { | |
| 40 | return Math.ceil(diff / 3600) + '小时前' | |
| 41 | } else if (diff < 3600 * 24 * 2) { | |
| 42 | return '1天前' | |
| 43 | } | |
| 44 | if (option) { | |
| 45 | return parseTime(time, option) | |
| 46 | } else { | |
| 47 | return ( | |
| 48 | d.getMonth() + | |
| 49 | 1 + | |
| 50 | '月' + | |
| 51 | d.getDate() + | |
| 52 | '日' + | |
| 53 | d.getHours() + | |
| 54 | '时' + | |
| 55 | d.getMinutes() + | |
| 56 | '分' | |
| 57 | ) | |
| 58 | } | |
| 59 | } | |
| 60 | ||
| 61 | /** | |
| 62 | * @param {string} url | |
| 63 | * @returns {Object} | |
| 64 | */ | |
| 65 | export function getQueryObject(url) { | |
| 66 | url = url == null ? window.location.href : url | |
| 67 | const search = url.substring(url.lastIndexOf('?') + 1) | |
| 68 | const obj = {} | |
| 69 | const reg = /([^?&=]+)=([^?&=]*)/g | |
| 70 | search.replace(reg, (rs, $1, $2) => { | |
| 71 | const name = decodeURIComponent($1) | |
| 72 | let val = decodeURIComponent($2) | |
| 73 | val = String(val) | |
| 74 | obj[name] = val | |
| 75 | return rs | |
| 76 | }) | |
| 77 | return obj | |
| 78 | } | |
| 79 | ||
| 80 | /** | |
| 81 | * @param {string} input value | |
| 82 | * @returns {number} output value | |
| 83 | */ | |
| 84 | export function byteLength(str) { | |
| 85 | // returns the byte length of an utf8 string | |
| 86 | let s = str.length | |
| 87 | for (var i = str.length - 1; i >= 0; i--) { | |
| 88 | const code = str.charCodeAt(i) | |
| 89 | if (code > 0x7f && code <= 0x7ff) s++ | |
| 90 | else if (code > 0x7ff && code <= 0xffff) s += 2 | |
| 91 | if (code >= 0xDC00 && code <= 0xDFFF) i-- | |
| 92 | } | |
| 93 | return s | |
| 94 | } | |
| 95 | ||
| 96 | /** | |
| 97 | * @param {Array} actual | |
| 98 | * @returns {Array} | |
| 99 | */ | |
| 100 | export function cleanArray(actual) { | |
| 101 | const newArray = [] | |
| 102 | for (let i = 0; i < actual.length; i++) { | |
| 103 | if (actual[i]) { | |
| 104 | newArray.push(actual[i]) | |
| 105 | } | |
| 106 | } | |
| 107 | return newArray | |
| 108 | } | |
| 109 | ||
| 110 | /** | |
| 111 | * @param {Object} json | |
| 112 | * @returns {Array} | |
| 113 | */ | |
| 114 | export function param(json) { | |
| 115 | if (!json) return '' | |
| 116 | return cleanArray( | |
| 117 | Object.keys(json).map(key => { | |
| 118 | if (json[key] === undefined) return '' | |
| 119 | return encodeURIComponent(key) + '=' + encodeURIComponent(json[key]) | |
| 120 | }) | |
| 121 | ).join('&') | |
| 122 | } | |
| 123 | ||
| 124 | /** | |
| 125 | * @param {string} url | |
| 126 | * @returns {Object} | |
| 127 | */ | |
| 128 | export function param2Obj(url) { | |
| 129 | const search = decodeURIComponent(url.split('?')[1]).replace(/\+/g, ' ') | |
| 130 | if (!search) { | |
| 131 | return {} | |
| 132 | } | |
| 133 | const obj = {} | |
| 134 | const searchArr = search.split('&') | |
| 135 | searchArr.forEach(v => { | |
| 136 | const index = v.indexOf('=') | |
| 137 | if (index !== -1) { | |
| 138 | const name = v.substring(0, index) | |
| 139 | const val = v.substring(index + 1, v.length) | |
| 140 | obj[name] = val | |
| 141 | } | |
| 142 | }) | |
| 143 | return obj | |
| 144 | } | |
| 145 | ||
| 146 | /** | |
| 147 | * @param {string} val | |
| 148 | * @returns {string} | |
| 149 | */ | |
| 150 | export function html2Text(val) { | |
| 151 | const div = document.createElement('div') | |
| 152 | div.innerHTML = val | |
| 153 | return div.textContent || div.innerText | |
| 154 | } | |
| 155 | ||
| 156 | /** | |
| 157 | * Merges two objects, giving the last one precedence | |
| 158 | * @param {Object} target | |
| 159 | * @param {(Object|Array)} source | |
| 160 | * @returns {Object} | |
| 161 | */ | |
| 162 | export function objectMerge(target, source) { | |
| 163 | if (typeof target !== 'object') { | |
| 164 | target = {} | |
| 165 | } | |
| 166 | if (Array.isArray(source)) { | |
| 167 | return source.slice() | |
| 168 | } | |
| 169 | Object.keys(source).forEach(property => { | |
| 170 | const sourceProperty = source[property] | |
| 171 | if (typeof sourceProperty === 'object') { | |
| 172 | target[property] = objectMerge(target[property], sourceProperty) | |
| 173 | } else { | |
| 174 | target[property] = sourceProperty | |
| 175 | } | |
| 176 | }) | |
| 177 | return target | |
| 178 | } | |
| 179 | ||
| 180 | /** | |
| 181 | * @param {HTMLElement} element | |
| 182 | * @param {string} className | |
| 183 | */ | |
| 184 | export function toggleClass(element, className) { | |
| 185 | if (!element || !className) { | |
| 186 | return | |
| 187 | } | |
| 188 | let classString = element.className | |
| 189 | const nameIndex = classString.indexOf(className) | |
| 190 | if (nameIndex === -1) { | |
| 191 | classString += '' + className | |
| 192 | } else { | |
| 193 | classString = | |
| 194 | classString.substr(0, nameIndex) + | |
| 195 | classString.substr(nameIndex + className.length) | |
| 196 | } | |
| 197 | element.className = classString | |
| 198 | } | |
| 199 | ||
| 200 | /** | |
| 201 | * @param {string} type | |
| 202 | * @returns {Date} | |
| 203 | */ | |
| 204 | export function getTime(type) { | |
| 205 | if (type === 'start') { | |
| 206 | return new Date().getTime() - 3600 * 1000 * 24 * 90 | |
| 207 | } else { | |
| 208 | return new Date(new Date().toDateString()) | |
| 209 | } | |
| 210 | } | |
| 211 | ||
| 212 | /** | |
| 213 | * @param {Function} func | |
| 214 | * @param {number} wait | |
| 215 | * @param {boolean} immediate | |
| 216 | * @return {*} | |
| 217 | */ | |
| 218 | export function debounce(func, wait, immediate) { | |
| 219 | let timeout, args, context, timestamp, result | |
| 220 | ||
| 221 | const later = function() { | |
| 222 | // 据上一次触发时间间隔 | |
| 223 | const last = +new Date() - timestamp | |
| 224 | ||
| 225 | // 上次被包装函数被调用时间间隔 last 小于设定时间间隔 wait | |
| 226 | if (last < wait && last > 0) { | |
| 227 | timeout = setTimeout(later, wait - last) | |
| 228 | } else { | |
| 229 | timeout = null | |
| 230 | // 如果设定为immediate===true，因为开始边界已经调用过了此处无需调用 | |
| 231 | if (!immediate) { | |
| 232 | result = func.apply(context, args) | |
| 233 | if (!timeout) context = args = null | |
| 234 | } | |
| 235 | } | |
| 236 | } | |
| 237 | ||
| 238 | return function(...args) { | |
| 239 | context = this | |
| 240 | timestamp = +new Date() | |
| 241 | const callNow = immediate && !timeout | |
| 242 | // 如果延时不存在，重新设定延时 | |
| 243 | if (!timeout) timeout = setTimeout(later, wait) | |
| 244 | if (callNow) { | |
| 245 | result = func.apply(context, args) | |
| 246 | context = args = null | |
| 247 | } | |
| 248 | ||
| 249 | return result | |
| 250 | } | |
| 251 | } | |
| 252 | ||
| 253 | /** | |
| 254 | * This is just a simple version of deep copy | |
| 255 | * Has a lot of edge cases bug | |
| 256 | * If you want to use a perfect deep copy, use lodash's _.cloneDeep | |
| 257 | * @param {Object} source | |
| 258 | * @returns {Object} | |
| 259 | */ | |
| 260 | export function deepClone(source) { | |
| 261 | if (!source && typeof source !== 'object') { | |
| 262 | throw new Error('error arguments', 'deepClone') | |
| 263 | } | |
| 264 | const targetObj = source.constructor === Array ? [] : {} | |
| 265 | Object.keys(source).forEach(keys => { | |
| 266 | if (source[keys] && typeof source[keys] === 'object') { | |
| 267 | targetObj[keys] = deepClone(source[keys]) | |
| 268 | } else { | |
| 269 | targetObj[keys] = source[keys] | |
| 270 | } | |
| 271 | }) | |
| 272 | return targetObj | |
| 273 | } | |
| 274 | ||
| 275 | /** | |
| 276 | * @param {Array} arr | |
| 277 | * @returns {Array} | |
| 278 | */ | |
| 279 | export function uniqueArr(arr) { | |
| 280 | return Array.from(new Set(arr)) | |
| 281 | } | |
| 282 | ||
| 283 | /** | |
| 284 | * @returns {string} | |
| 285 | */ | |
| 286 | export function createUniqueString() { | |
| 287 | const timestamp = +new Date() + '' | |
| 288 | const randomNum = parseInt((1 + Math.random()) * 65536) + '' | |
| 289 | return (+(randomNum + timestamp)).toString(32) | |
| 290 | } | |
| 291 | ||
| 292 | /** | |
| 293 | * Check if an element has a class | |
| 294 | * @param {HTMLElement} elm | |
| 295 | * @param {string} cls | |
| 296 | * @returns {boolean} | |
| 297 | */ | |
| 298 | export function hasClass(ele, cls) { | |
| 299 | return !!ele.className.match(new RegExp('(\\s|^)' + cls + '(\\s|$)')) | |
| 300 | } | |
| 301 | ||
| 302 | /** | |
| 303 | * Add class to element | |
| 304 | * @param {HTMLElement} elm | |
| 305 | * @param {string} cls | |
| 306 | */ | |
| 307 | export function addClass(ele, cls) { | |
| 308 | if (!hasClass(ele, cls)) ele.className += ' ' + cls | |
| 309 | } | |
| 310 | ||
| 311 | /** | |
| 312 | * Remove class from element | |
| 313 | * @param {HTMLElement} elm | |
| 314 | * @param {string} cls | |
| 315 | */ | |
| 316 | export function removeClass(ele, cls) { | |
| 317 | if (hasClass(ele, cls)) { | |
| 318 | const reg = new RegExp('(\\s|^)' + cls + '(\\s|$)') | |
| 319 | ele.className = ele.className.replace(reg, ' ') | |
| 320 | } | |
| 321 | } | |
| 322 | ||
| 323 | export function makeMap(str, expectsLowerCase) { | |
| 324 | const map = Object.create(null) | |
| 325 | const list = str.split(',') | |
| 326 | for (let i = 0; i < list.length; i++) { | |
| 327 | map[list[i]] = true | |
| 328 | } | |
| 329 | return expectsLowerCase | |
| 330 | ? val => map[val.toLowerCase()] | |
| 331 | : val => map[val] | |
| 332 | } | |
| 333 | ||
| 334 | export const exportDefault = 'export default ' | |
| 335 | ||
| 336 | export const beautifierConf = { | |
| 337 | html: { | |
| 338 | indent_size: '2', | |
| 339 | indent_char: ' ', | |
| 340 | max_preserve_newlines: '-1', | |
| 341 | preserve_newlines: false, | |
| 342 | keep_array_indentation: false, | |
| 343 | break_chained_methods: false, | |
| 344 | indent_scripts: 'separate', | |
| 345 | brace_style: 'end-expand', | |
| 346 | space_before_conditional: true, | |
| 347 | unescape_strings: false, | |
| 348 | jslint_happy: false, | |
| 349 | end_with_newline: true, | |
| 350 | wrap_line_length: '110', | |
| 351 | indent_inner_html: true, | |
| 352 | comma_first: false, | |
| 353 | e4x: true, | |
| 354 | indent_empty_lines: true | |
| 355 | }, | |
| 356 | js: { | |
| 357 | indent_size: '2', | |
| 358 | indent_char: ' ', | |
| 359 | max_preserve_newlines: '-1', | |
| 360 | preserve_newlines: false, | |
| 361 | keep_array_indentation: false, | |
| 362 | break_chained_methods: false, | |
| 363 | indent_scripts: 'normal', | |
| 364 | brace_style: 'end-expand', | |
| 365 | space_before_conditional: true, | |
| 366 | unescape_strings: false, | |
| 367 | jslint_happy: true, | |
| 368 | end_with_newline: true, | |
| 369 | wrap_line_length: '110', | |
| 370 | indent_inner_html: true, | |
| 371 | comma_first: false, | |
| 372 | e4x: true, | |
| 373 | indent_empty_lines: true | |
| 374 | } | |
| 375 | } | |
| 376 | ||
| 377 | // 首字母大小 | |
| 378 | export function titleCase(str) { | |
| 379 | return str.replace(/( |^)[a-z]/g, L => L.toUpperCase()) | |
| 380 | } | |
| 381 | ||
| 382 | // 下划转驼峰 | |
| 383 | export function camelCase(str) { | |
| 384 | return str.replace(/_[a-z]/g, str1 => str1.substr(-1).toUpperCase()) | |
| 385 | } | |
| 386 | ||
| 387 | export function isNumberStr(str) { | |
| 388 | return /^[+-]?(0|([1-9]\d*))(\.\d+)?$/g.test(str) | |
| 389 | } | |
| 390 | ||
