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import { IPSDEUIEndLogic } from '@ibiz/dynamic-model-api';
import { LogUtil } from 'ibiz-core';
import { LogicReturnType } from '../const/logic-return-type';
import { UIActionContext } from '../uiaction-context';
import { AppUILogicNodeBase } from './logic-node-base';
/**
* 结束节点
*
* @export
* @class AppUILogicEndNode
*/
export class AppUILogicEndNode extends AppUILogicNodeBase {
constructor() {
super();
}
/**
* 执行节点
*
* @param {IPSDEUIEndLogic} logicNode 逻辑节点模型数据
* @param {UIActionContext} actionContext 界面逻辑上下文
* @memberof AppUILogicEndNode
*/
public async executeNode(logicNode: IPSDEUIEndLogic, actionContext: UIActionContext) {
try {
this.handleEndNode(logicNode, actionContext);
LogUtil.log(`已完成执行${logicNode?.name}节点，操作参数数据如下:`);
if (actionContext.paramsMap && (actionContext.paramsMap.size > 0)) {
for (let [key, value] of actionContext.paramsMap) {
LogUtil.log(`${key}:`, value.getReal());
}
}
return { nextNodes: [], actionContext };
} catch (error: any) {
throw new Error(`逻辑节点 ${logicNode.name}${error?.message ? error?.message : '发生未知错误！'}`);
}
}
/**
* 处理结束节点
*
* @private
* @param {IPSDEUIEndLogic} logicNode
* @param {ActionContext} actionContext
* @memberof AppUILogicEndNode
*/
private handleEndNode(logicNode: IPSDEUIEndLogic, actionContext: UIActionContext) {
const strReturnType: string = logicNode.returnType;
if (Object.is(strReturnType, LogicReturnType.NONEVALUE) || Object.is(strReturnType, LogicReturnType.NULLVALUE)) {
actionContext.setResult(null);
} else if (Object.is(strReturnType, LogicReturnType.SRCVALUE)) {
actionContext.setResult(logicNode.rawValue);
} else if (Object.is(strReturnType, LogicReturnType.BREAK)) {
actionContext.setResult(LogicReturnType.BREAK);
} else if (Object.is(strReturnType, LogicReturnType.LOGICPARAM) || Object.is(strReturnType, LogicReturnType.LOGICPARAMFIELD)) {
const returnParam = actionContext.getParam(logicNode.getReturnParam()?.codeName as string);
if (Object.is(strReturnType, LogicReturnType.LOGICPARAM)) {
actionContext.setResult(returnParam.getReal());
} else {
actionContext.setResult(returnParam.get(logicNode.dstFieldName));
}
} else {
throw new Error(`无法识别的返回值类型${strReturnType}`);
}
}
}