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kh-device-admin/jero-web/src/components/jero/JVxeTable/install.js
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import Vue from 'vue'
import { getEventPath, evil } from '@/utils/util'
import JVxeTable, { AllCells, JVXETypes } from './index'
import './less/j-vxe-table.less'
// 引入 vxe-table
import 'xe-utils'
import VXETable, { Grid } from 'vxe-table'
import VXETablePluginAntd from 'vxe-table-plugin-antd'
import 'vxe-table/lib/index.css'
import 'vxe-table-plugin-antd/dist/style.css'
import { getEnhancedMixins, installAllCell, installOneCell } from '@/components/jero/JVxeTable/utils/cellUtils'
// VxeGrid所有的方法映射
const VxeGridMethodsMap = {}
Object.keys(Grid.methods).forEach(key => {
// 使用eval可以避免闭包(但是要注意不要写es6的代码)
VxeGridMethodsMap[key] = evil(`(function(){return this.$refs.vxe.${key}.apply(this.$refs.vxe,arguments)})`)
})
// 将Grid所有的方法都映射(继承)到JVxeTable上
JVxeTable.methods = Object.assign({}, VxeGridMethodsMap, JVxeTable.methods)
// VXETable 全局配置
const VXETableSettings = {
// z-index 起始值
zIndex: 1000,
table: {
validConfig: {
// 校验提示方式:强制使用tooltip
message: 'tooltip'
}
}
}
// 执行注册方法
Vue.use(VXETable, VXETableSettings)
VXETable.use(VXETablePluginAntd)
Vue.component(JVxeTable.name, JVxeTable)
// 注册自定义组件
installAllCell(VXETable)
// 添加事件拦截器 event.clearActived
// 比如点击了某个组件的弹出层面板之后,此时被激活单元格不应该被自动关闭,通过返回 false 可以阻止默认的行为。
VXETable.interceptor.add('event.clearActived', function (params, event, target) {
// 获取组件增强
const col = params.column.params || {}
const interceptor = getEnhancedMixins(col.$type, 'interceptor')
// 执行增强
const flag = interceptor['event.clearActived'].apply(this, arguments)
if (flag === false) {
return false
}
// 此处判断一下event是否存在,防止后续内容报错
const path = event ? getEventPath(event) : []
for (const p of path) {
let className = p.className || ''
className = typeof className === 'string' ? className : className.toString()
/* --- 特殊处理以下组件,点击以下标签时不清空编辑状态 --- */
// 点击的标签是JInputPop
if (className.includes('j-input-pop')) {
return false
}
// 点击的标签是JPopup的弹出层、部门选择、用户选择
if (className.includes('j-popup-modal') || className.includes('j-depart-select-modal') || className.includes('j-user-select-modal')) {
return false
}
// 执行增强
const flag = interceptor['event.clearActived.className'].apply(this, [className, ...arguments])
if (flag === false) {
return false
}
}
})
/**
* 注册map
* @param type 类型
* @param cell 输入组件
* @param span 显示组件,可空,默认为 JVxeNormalCell 组件
*/
export function mapCell (type, cell, span) {
const cells = { [type]: cell }
if (span) {
cells[type + ':span'] = span
}
return cells
}
/**
* 注册自定义组件
*
* @param type 类型
* @param cell 输入组件
* @param span 显示组件,可空,默认为 JVxeNormalCell 组件
*/
export function installCell (type, cell, span) {
const exclude = [JVXETypes.rowNumber, JVXETypes.rowCheckbox, JVXETypes.rowRadio, JVXETypes.rowExpand, JVXETypes.rowDragSort]
if (exclude.includes(type)) {
throw new Error(`【installCell不能使用"${type}"作为组件的type因为这是关键字。`)
}
Object.assign(AllCells, mapCell(type, cell, span))
installOneCell(VXETable, type)
}