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import { IPSDEUIDELogicLogic, IPSDEUILogicParam } from '@ibiz/dynamic-model-api';
import { DataServiceHelp } from 'ibiz-core';
import { UIActionContext } from '../uiaction-context';
import { AppUILogicNodeBase } from './logic-node-base';
/**
* 实体处理逻辑节点
*
* @export
* @class AppUILogicDeLogicNode
*/
export class AppUILogicDeLogicNode extends AppUILogicNodeBase {
constructor() {
super();
}
/**
* 执行节点
*
* @param {IPSDEUIDELogicLogic} logicNode 逻辑节点模型数据
* @param {UIActionContext} actionContext 界面逻辑上下文
* @memberof AppUILogicDeLogicNode
*/
public async executeNode(logicNode: IPSDEUIDELogicLogic, actionContext: UIActionContext) {
try {
await this.handleDELogic(logicNode, actionContext);
return this.computeNextNodes(logicNode, actionContext);
} catch (error: any) {
throw new Error(`逻辑节点 ${logicNode.name}${error?.message ? error?.message : '发生未知错误！'}`);
}
}
/**
* 处理实体处理逻辑
*
* @private
* @param {IPSDEUIDELogicLogic} logicNode 逻辑节点模型数据
* @param {UIActionContext} actionContext 界面逻辑上下文
* @memberof AppUILogicDeLogicNode
*/
private async handleDELogic(logicNode: IPSDEUIDELogicLogic, actionContext: UIActionContext) {
const dstEntity = logicNode.getDstPSAppDataEntity();
const deLogicCodeName = logicNode.getDstPSAppDELogic()?.codeName;
const dstParam = actionContext.getParam((logicNode.getDstPSDEUILogicParam() as IPSDEUILogicParam)?.codeName);
const retParam = actionContext.getParam((logicNode.getRetPSDEUILogicParam() as IPSDEUILogicParam)?.codeName);
if (dstEntity && dstParam && deLogicCodeName) {
try {
const service = await DataServiceHelp.getInstance().getService(dstEntity);
const result = await service['executeAppDELogic'](deLogicCodeName, actionContext.context, dstParam.getReal() ? dstParam.getReal() : {});
if (result) {
if(retParam){
retParam.bind(result);
}
actionContext.bindLastReturnParam(result);
return retParam;
} else {
throw new Error(`调用实体处理逻辑异常`);
}
} catch (error: any) {
throw new Error(`调用实体处理逻辑异常${error?.message ? error.message : ''}`);
}
} else {
throw new Error(`调用实体处理逻辑参数不足`);
}
}
}