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import { ViewEngine } from './view-engine';
/**
* 多数据引擎
*
* @export
* @class MDViewEngine
* @extends {ViewEngine}
*/
export class MDViewEngine extends ViewEngine {
/**
* 表格部件
*
* @type {*}
* @memberof GridViewEngine
*/
protected md: any;
/**
* 表单部件
*
* @type {*}
* @memberof GridViewEngine
*/
protected searchForm: any;
/**
* 快速搜索表单部件
*
* @protected
* @type {*}
* @memberof MDViewEngine
*/
protected quickSearchForm: any;
/**
* 搜索栏部件
*
* @type {*}
* @memberof GridViewEngine
*/
protected searchBar: any;
/**
* 属性面板
*
* @protected
* @type {*}
* @memberof PickupGridViewEngine
*/
protected propertypanel: any;
/**
* 打开数据
*
* @protected
* @memberof MDViewEngine
*/
protected openData?: (args: any[], fullargs?: any[], params?: any, $event?: any, xData?: any) => void;
/**
* 新建数据
*
* @protected
* @memberof GridViewEngine
*/
protected newData?: (args: any[], fullargs?: any[], params?: any, $event?: any, xData?: any) => void;
/**
* Creates an instance of GridViewEngine.
* @memberof GridViewEngine
*/
constructor() {
super();
}
/**
* 引擎初始化
*
* @param {*} [options={}]
* @memberof GridViewEngine
*/
public init(options: any = {}): void {
this.propertypanel = options.propertypanel;
this.searchForm = options.searchform;
this.quickSearchForm = options.quicksearchform;
this.searchBar = options.searchbar;
this.openData = options.opendata;
this.newData = options.newdata;
super.init(options);
}
/**
* 引擎加载
*
* @param {*} [opts={}]
* @memberof MDViewEngine
*/
public load(opts: any = {}): void {
super.load(opts);
if (this.getSearchForm() && (this.isLoadDefault)) {
const tag = this.getSearchForm().name;
this.setViewState2({ tag: tag, action: 'loaddraft', viewdata: this.view.viewparams });
} else if (this.getMDCtrl() && (this.isLoadDefault)) {
const tag = this.getMDCtrl().name;
this.setViewState2({ tag: tag, action: 'load', viewdata: Object.assign(this.view.viewparams, opts) });
} else {
this.isLoadDefault = true;
}
}
/**
* 部件事件
*
* @param {string} ctrlName
* @param {string} eventName
* @param {*} args
* @memberof GridViewEngine
*/
public onCtrlEvent(ctrlName: string, eventName: string, args: any): void {
super.onCtrlEvent(ctrlName, eventName, args);
if (Object.is(ctrlName, 'searchform')) {
this.searchFormEvent(eventName, args);
}
if (Object.is(ctrlName, 'quicksearchform')) {
this.quickSearchFromEvent(eventName, args);
}
if (Object.is(ctrlName, 'searchbar')) {
this.searchBarEvent(eventName, args);
}
}
/**
* 搜索表单事件
*
* @param {string} eventName
* @param {*} [args={}]
* @memberof MDViewEngine
*/
public searchFormEvent(eventName: string, args: any = {}): void {
if (Object.is(eventName, 'load')) {
this.onSearchFormLoad(args);
}
if (Object.is(eventName, 'search')) {
this.onSearchFormLoad(args);
}
}
/**
* 搜索栏事件
*
* @param {string} eventName 事件名
* @param {*} [args={}] 参数
* @memberof MDViewEngine
*/
public searchBarEvent(eventName: string, args: any = {}): void {
if (Object.is(eventName, 'search')) {
if (this.getMDCtrl() && this.isLoadDefault) {
const tag = this.getMDCtrl().name;
this.setViewState2({ tag: tag, action: 'load', viewdata: this.view.viewparams });
}
this.isLoadDefault = true;
}
}
/**
* 快速搜索表单事件
*
* @param {string} eventName
* @param {*} [args={}]
* @memberof MDViewEngine
*/
public quickSearchFromEvent(eventName: string, args: any = {}): void {
// 快速搜索表单值变更则触发搜索
if (Object.is(eventName, 'valuechange')) {
if (this.getMDCtrl() && this.isLoadDefault) {
const tag = this.getMDCtrl().name;
this.setViewState2({ tag: tag, action: 'load', viewdata: this.view.viewparams });
}
}
}
/**
* 多数据部件搜索
*
* @memberof MDViewEngine
*/
public search(arg?: any) {
if (this.getMDCtrl() && this.isLoadDefault) {
const tag = this.getMDCtrl().name;
this.setViewState2({ tag: tag, action: 'load', viewdata: this.view.viewparams });
}
this.isLoadDefault = true;
}
/**
* 事件处理
*
* @param {string} eventName
* @param {any[]} args
* @memberof MDViewEngine
*/
public MDCtrlEvent(eventName: string, args: any): void {
if (Object.is(eventName, 'rowclick')) {
this.doEdit(args);
}
if (Object.is(eventName, 'rowdblclick')) {
this.doEdit(args);
}
if (Object.is(eventName, 'selectionchange')) {
this.selectionChange(args);
}
if (Object.is(eventName, 'load')) {
this.MDCtrlLoad(args);
}
if (Object.is(eventName, 'beforeload')) {
this.MDCtrlBeforeLoad(args)
}
if (Object.is(eventName, 'remove')) {
this.MDCtrlRemove(args)
}
if (Object.is(eventName, 'save')) {
this.MDCtrlSave(args);
}
}
/**
* 搜索表单加载完成
*
* @param {*} [args={}]
* @memberof MDViewEngine
*/
public onSearchFormLoad(args: any = {}): void {
if (this.getMDCtrl() && this.isLoadDefault) {
const tag = this.getMDCtrl().name;
this.setViewState2({ tag: tag, action: 'load', viewdata: this.view.viewparams });
}
this.isLoadDefault = true;
}
/**
* 搜索表单搜索
*
* @param {*} [args={}]
* @memberof MDViewEngine
*/
public onSearchFormSearch(args: any = {}): void {
if (this.getMDCtrl() && this.isLoadDefault) {
const tag = this.getMDCtrl().name;
this.setViewState2({ tag: tag, action: 'load', viewdata: this.view.viewparams });
}
this.isLoadDefault = true;
}
/**
* 多数据项界面_开启行编辑操作
*
* @memberof MDViewEngine
*/
public doOpenRowEdit(): void {
if (this.getMDCtrl()) {
const tag = this.getMDCtrl().name;
this.setViewState2({ tag: tag, action: 'openEdit', viewdata: {} });
}
}
/**
* 多数据项界面_关闭行编辑操作
*
* @memberof MDViewEngine
*/
public doCloseRowEdit(): void {
if (this.getMDCtrl()) {
const tag = this.getMDCtrl().name;
this.setViewState2({ tag: tag, action: 'closeEdit', viewdata: {} });
}
}
/**
* 多数据项界面_提交编辑数据操作
*
* @memberof MDViewEngine
*/
public doSaveEditRow(): void {
if (this.getMDCtrl()) {
const tag = this.getMDCtrl().name;
this.setViewState2({ tag: tag, action: 'submitEidt', viewdata: {} });
}
}
/**
* 多数据项界面_编辑操作
*
* @param {*} [params={}]
* @returns {void}
* @memberof MDViewEngine
*/
public doEdit(params: any = {}): void {
// 获取要编辑的数据集合
if (params && params.srfkey) {
if (this.isFunc(this.getMDCtrl().findItem)) {
params = this.getMDCtrl().findItem('srfkey', params.srfkey);
}
const arg = { data: params };
this.onEditData(arg);
return;
}
if (this.isFunc(this.getMDCtrl().getSelection)) {
const selectedData = this.getMDCtrl().getSelection();
if (selectedData == null || selectedData.length === 0) {
return;
}
this.onEditData({ data: selectedData[0] });
}
}
/**
* 编辑数据
*
* @param {*} arg
* @memberof MDViewEngine
*/
public onEditData(arg: any): void {
const loadParam: any = {};
const otherParam: any = {};
const { data }: { data: any } = arg;
if (this.keyPSDEField && data[this.keyPSDEField] && !Object.is(data[this.keyPSDEField], '')) {
Object.assign(loadParam, { [this.keyPSDEField]: data[this.keyPSDEField] });
}
if (this.view && this.view.quickGroupData) {
Object.assign(otherParam, this.view.quickGroupData);
}
if (this.openData && this.isFunc(this.openData)) {
this.openData([loadParam], [data], otherParam, null, this.getMDCtrl());
}
}
/**
* 多数据项界面_新建操作
*
* @param {*} [params={}]
* @memberof MDViewEngine
*/
public doNew(params: any = {}): void {
this.onNewData();
}
/**
* 新建数据
*
* @returns {void}
* @memberof MDViewEngine
*/
public onNewData(): void {
let loadParam: any = {};
Object.assign(loadParam, this.view.context);
this.doNewDataNormal(loadParam);
}
/**
* 常规新建数据
*
* @param {*} arg
* @returns {*}
* @memberof MDViewEngine
*/
public doNewDataNormal(arg: any): any {
return this.openDataView(arg);
}
/**
* 多数据项界面_删除操作
*
* @memberof MDViewEngine
*/
public doRemove(): void {
}
public openDataView(view: any = {}): boolean {
if (this.newData && this.isFunc(this.newData)) {
this.newData([], [], null, null, this.getMDCtrl());
}
return true;
}
/**
* 选中变化
*
* @param {any[]} args
* @memberof MDViewEngine
*/
public selectionChange(args: any[]): void {
if (this.view) {
this.emitViewEvent("viewdataschange", args);
}
if (this.getPropertyPanel()) {
const tag = this.getPropertyPanel().name;
this.setViewState2({ tag: tag, action: 'load', viewdata: args[0] });
}
const state = args.length > 0 && !Object.is(args[0].srfkey, '') ? false : true;
this.calcToolbarItemState(state);
if (args && args.length > 0) {
this.calcToolbarItemAuthState(this.transformData(args[0]));
} else {
this.calcToolbarItemAuthState(null);
}
}
/**
* 多数据部件加载完成
*
* @param {any[]} args
* @memberof MDViewEngine
*/
public MDCtrlLoad(args: any[]) {
let cacheArray: Array<any> = [];
if (args.length > 0) {
args.forEach((item: any) => {
cacheArray.push({ srfkey: item.srfkey, srfmajortext: item.srfmajortext });
})
}
if (this.view) {
this.view.viewCacheData = cacheArray;
this.emitViewEvent("viewLoaded", args);
}
this.calcToolbarItemState(true);
this.calcToolbarItemAuthState(null);
this.executeToolBarItemLogic(args);
this.setDataCtrlData(args);
}
/**
* 多数据部件加载之前
*
* @param {*} [arg={}]
* @memberof MDViewEngine
*/
public MDCtrlBeforeLoad(arg: any = {}): void {
if (this.view && this.view.viewparams && Object.keys(this.view.viewparams).length > 0) {
Object.assign(arg, this.view.viewparams);
}
// 搜索表单
const searchForm = this.getSearchForm();
if (searchForm && this.view.isExpandSearchForm) {
Object.assign(arg, searchForm.getData());
}
let otherQueryParam: any = {};
// 搜索栏
const searchBar = this.getSearchBar();
if (searchBar && (this.view.isExpandSearchForm || this.view.viewProxyMode)) {
const data = searchBar.getData();
// 视图代理模式下
if (this.view && this.view.viewProxyMode) {
if (data && data.hasOwnProperty('quickSearchValue')) {
Object.assign(arg, { query: data.quickSearchValue });
}
if (data && data.quickGroupData) {
Object.assign(otherQueryParam, data.quickGroupData);
}
}
if (data && data.filter) {
Object.assign(arg, { filter: data.filter });
}
}
if (this.view && this.view.queryParams) {
// 快速搜索栏
if (this.view.queryParams.hasOwnProperty('quickSearchValue') && !this.view.isExpandSearchForm) {
Object.assign(arg, { query: this.view.queryParams.quickSearchValue });
}
// 快速分组
if (this.view.queryParams.quickGroupData) {
Object.assign(otherQueryParam, this.view.queryParams.quickGroupData);
}
}
// 快速搜索表单
const quickSearchForm = this.getQuickSearchForm();
if (quickSearchForm) {
Object.assign(otherQueryParam, quickSearchForm.getData());
}
// 自定义查询条件
const mdCtrl: any = this.getMDCtrl();
if (mdCtrl && mdCtrl.controlInstance && mdCtrl.controlInstance.customCond) {
Object.assign(otherQueryParam, { srfdsscope: mdCtrl.controlInstance.customCond });
}
Object.assign(arg, { viewparams: otherQueryParam });
}
/**
* 获取多数据部件
*
* @returns {*}
* @memberof MDViewEngine
*/
public getMDCtrl(): any {
}
/**
* 获取搜索表单部件
*
* @returns {*}
* @memberof MDViewEngine
*/
public getSearchForm(): any {
return this.searchForm;
}
/**
* 获取快速搜索表单部件
*
* @return {*} {*}
* @memberof MDViewEngine
*/
public getQuickSearchForm(): any {
return this.quickSearchForm;
}
/**
* 获取搜索栏部件
*
* @returns {*}
* @memberof MDViewEngine
*/
public getSearchBar() {
return this.searchBar;
}
/**
* 获取属性面板
*
* @returns
* @memberof MDViewEngine
*/
public getPropertyPanel() {
return this.propertypanel;
}
/**
* 转化数据
*
* @memberof EditViewEngine
*/
public transformData(arg: any) {
if (!this.getMDCtrl() || !(this.getMDCtrl().transformData instanceof Function)) {
return null;
}
return this.getMDCtrl().transformData(arg);
}
/**
* 多数据部件删除后
*
* @param {*} [arg={}]
* @memberof MDViewEngine
*/
public MDCtrlRemove(arg: any = {}): void {
this.emitViewEvent("drdatasremove", arg);
}
/**
* 多数据部件保存后
*
* @param {*} [arg={}]
* @memberof MDViewEngine
*/
public MDCtrlSave(arg: any = {}): void {
this.emitViewEvent("drdatasaved", arg);
}
/**
* @description 视图销毁
* @memberof MDViewEngine
*/
public destroyed() {
super.destroyed();
this.propertypanel = null;
this.searchBar = null;
this.searchForm = null;
this.quickSearchForm = null;
}
}