@ttk/component
Version:
ttk组件库
222 lines (203 loc) • 8 kB
JavaScript
import { Map } from 'immutable'
let ht = new HashTable()
export default class reducer {
constructor(option) {
this.metaReducer = option.metaReducer
if (option.gridOption) {
this.option = option.gridOption
}
}
selectAll = (state, checked, gridName) => {
if (!this.option)
return state
const path = this.option[gridName].path,
selectFieldName = this.option[gridName].selectFieldName
let lst = this.metaReducer.gf(state, path),
isCheckBoxColAccountSubjects = this.metaReducer.gf(state, 'data.other.isCheckBoxColAccountSubjects')
if (!lst || lst.size == 0)
return state
if (isCheckBoxColAccountSubjects == true) {
lst.map((item, index) => {
if (!(!(item.get('isSystem') && !item.get('isAllowDel')) && item.get('isEndNode') && item.get('isEnable'))) {
lst = lst.update(index, item => item.set(`${selectFieldName}`, false))
} else {
lst = lst.update(index, item => item.set(`${selectFieldName}`, checked))
}
})
} else {
lst.map((item, index) => {
lst = lst.update(index, item => item.set(`${selectFieldName}`, checked))
})
}
state = this.metaReducer.sf(state, `${path}`, lst)
return state
}
setColumnResize = (state, option) => {
let { columnKey, newColumnWidth, path, appPath } = option
if (columnKey == null || newColumnWidth == null || path == null) return
if (columnKey && newColumnWidth) {
ht.add(columnKey, newColumnWidth)
}
appPath = appPath.replace(/\//g, '-')
//适应宽度拖动的不同场景
if (window.localStorage) {
if (localStorage.getItem(appPath)) {
let currentColData = JSON.parse(localStorage.getItem(appPath))
if (currentColData && currentColData.cols) {
let isUpdated = false
currentColData.cols.map((ele, i) => {
if (columnKey && ele) {
if (ele === columnKey) {
isUpdated = true
currentColData.width[i] = newColumnWidth
}
}
})
if (!isUpdated && columnKey) {
currentColData.cols.push(columnKey)
currentColData.width.push(newColumnWidth)
}
}
localStorage.setItem(appPath, JSON.stringify(currentColData))
}
else {
localStorage.setItem(appPath, JSON.stringify({ 'cols': ht.getKeys(), 'width': ht.getValues() }))
}
}
ht.clear()
//state = this.metaReducer.setter(state, path + '.' + columnKey, 'flexGrow', 0)
//state = this.metaReducer.setter(state, path + '.' + columnKey, 'width', newColumnWidth)
return state
}
addRow = (state, gridName, rowIndex) => {
if (!this.option)
return state
const path = this.option[gridName].path,
emptyRow = this.option[gridName].emptyRow || {}
let lst = this.metaReducer.gf(state, path)
lst = lst.insert(rowIndex, Map(emptyRow))
return this.metaReducer.sf(state, path, lst)
}
addBottomRow = (state, gridName, rowIndex) => {
if (!this.option)
return state
let path = this.option[gridName].path,
emptyRow = this.option[gridName].emptyRow || {},
accountrelationssetFlag=this.option[gridName].accountrelationssetFlag,
listBase
let lst = this.metaReducer.gf(state, path)
if(accountrelationssetFlag){
listBase = this.metaReducer.gf(state, `${path}Base`)
let id = lst.get(rowIndex).get('id'),
lastindex
for (let index = 0; index < listBase.size; index++) {
const element = listBase.get(index);
if(element.get('id') == id){
lastindex=index
}
}
emptyRow={id:listBase.size+1}
listBase = listBase.insert(lastindex + 1, Map(emptyRow))
}
lst = lst.insert(rowIndex + 1, Map(emptyRow))
if(accountrelationssetFlag){
state=this.metaReducer.sf(state, `${path}Base`, listBase)
}
return this.metaReducer.sf(state, path, lst)
}
delRow = (state, gridName, rowIndex, delControl) => {
if (!this.option)
return state
const path = this.option[gridName].path
let lst = this.metaReducer.gf(state, path)
let accountrelationssetFlag=this.option[gridName].accountrelationssetFlag
let listBase
if (rowIndex == -1)
return state
if(accountrelationssetFlag){
listBase = this.metaReducer.gf(state, `${path}Base`)
let id = lst.get(rowIndex).get('id'),
lastindex
for (let index = 0; index < listBase.size; index++) {
const element = listBase.get(index);
if(element.get('id') == id){
lastindex=index
}
}
listBase = listBase.remove(lastindex)
}
lst = lst.remove(rowIndex)
if (delControl != undefined) {
if(accountrelationssetFlag){
state=this.metaReducer.sf(state, `${path}Base`, listBase)
}
return this.metaReducer.sf(state, path, lst)
}
//永远保证有5行
let defaultLength = this.metaReducer.gf(state, 'data.other.defaultLength')
let defaultSize = this.metaReducer.gf(state, 'data.other.defaultSize') || 5 //个别地方不需要默认保证5行数据，自定义一下
if ((defaultLength != undefined && lst.size == defaultLength - 1) || lst.size == defaultSize - 1){
lst = lst.insert(lst.size, Map({}))
if(accountrelationssetFlag&&listBase.size==defaultLength - 1){
listBase = listBase.insert(listBase.size, Map({}))
}
}
if(accountrelationssetFlag){
state=this.metaReducer.sf(state, `${path}Base`, listBase)
}
return this.metaReducer.sf(state, path, lst)
}
setOther = (state, other) => {
return this.metaReducer.sfs(state, other)
}
}
function HashTable() {
let size = 0;
let entry = new Object();
this.add = function (key, value) {
if (!this.containsKey(key)) {
size++;
}
entry[key] = value;
}
this.getValue = function (key) {
return this.containsKey(key) ? entry[key] : null;
}
this.remove = function (key) {
if (this.containsKey(key) && (delete entry[key])) {
size--;
}
}
this.containsKey = function (key) {
return (key in entry);
}
this.containsValue = function (value) {
for (let prop in entry) {
if (entry[prop] == value) {
return true;
}
}
return false;
}
this.getValues = function () {
let values = new Array();
for (let prop in entry) {
values.push(entry[prop]);
}
return values;
}
this.getKeys = function () {
let keys = new Array();
for (let prop in entry) {
keys.push(prop);
}
return keys;
}
this.getSize = function () {
return size;
}
this.clear = function () {
size = 0;
entry = null;
}
}