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https://gitee.com/xuliangzhan_admin/vxe-table.git
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95 lines
3.1 KiB
JavaScript
95 lines
3.1 KiB
JavaScript
import XEUtils from 'xe-utils'
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import GlobalConfig from '../v-x-e-table/src/conf'
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import DomZIndex from 'dom-zindex'
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import { warnLog, errLog } from '../tools/log'
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export function isEnableConf (conf) {
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return conf && conf.enabled !== false
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}
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/**
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* 判断值为：'' | null | undefined 时都属于空值
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*/
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export function eqEmptyValue (cellValue) {
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return cellValue === '' || XEUtils.eqNull(cellValue)
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}
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export function getFuncText (content) {
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return XEUtils.isFunction(content) ? content() : (GlobalConfig.translate ? GlobalConfig.translate(content) : content)
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}
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// 获取所有的列，排除分组
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export function getColumnList (columns) {
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const result = []
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columns.forEach(column => {
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result.push(...(column.children && column.children.length ? getColumnList(column.children) : [column]))
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})
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return result
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}
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export const UtilTools = {
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nextZIndex () {
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return DomZIndex.getNext()
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},
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getLastZIndex () {
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return DomZIndex.getCurrent()
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},
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getColumnList,
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getClass (property, params) {
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return property ? XEUtils.isFunction(property) ? property(params) : property : ''
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},
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formatText (value, placeholder) {
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return '' + (value === '' || value === null || value === undefined ? (placeholder ? GlobalConfig.emptyCell : '') : value)
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},
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getCellValue (row, column) {
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return XEUtils.get(row, column.field)
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},
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setCellValue (row, column, value) {
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return XEUtils.set(row, column.field, value)
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},
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// 组装列配置
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assemColumn (_vm) {
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const { $el, $xetable, $xecolumn, columnConfig } = _vm
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const groupConfig = $xecolumn ? $xecolumn.columnConfig : null
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columnConfig.slots = _vm.$scopedSlots
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if (groupConfig) {
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if (process.env.VUE_APP_VXE_TABLE_ENV === 'development') {
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if ($xecolumn.$options._componentTag === 'vxe-table-column') {
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errLog('vxe.error.groupTag', [`<vxe-table-colgroup title=${$xecolumn.title} ...>`, `<vxe-table-column title=${$xecolumn.title} ...>`])
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} else if ($xecolumn.$options._componentTag === 'vxe-column') {
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warnLog('vxe.error.groupTag', [`<vxe-colgroup title=${$xecolumn.title} ...>`, `<vxe-column title=${$xecolumn.title} ...>`])
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}
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}
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if (!groupConfig.children) {
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groupConfig.children = []
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}
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groupConfig.children.splice([].indexOf.call($xecolumn.$el.children, $el), 0, columnConfig)
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} else {
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$xetable.staticColumns.splice([].indexOf.call($xetable.$refs.hideColumn.children, $el), 0, columnConfig)
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}
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},
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// 销毁列
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destroyColumn (_vm) {
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const { $xetable, columnConfig } = _vm
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const matchObj = XEUtils.findTree($xetable.staticColumns, column => column === columnConfig)
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if (matchObj) {
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matchObj.items.splice(matchObj.index, 1)
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}
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},
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hasChildrenList (item) {
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return item && item.children && item.children.length > 0
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},
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parseFile (file) {
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const name = file.name
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const tIndex = XEUtils.lastIndexOf(name, '.')
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const type = name.substring(tIndex + 1, name.length).toLowerCase()
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const filename = name.substring(0, tIndex)
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return { filename, type }
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},
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isNumVal (num) {
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return !isNaN(parseFloat('' + num))
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}
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}
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export default UtilTools
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