update：更新

APP/src/uiservice/%DE_PKGPATH%/%APP_DEUILOGIC%-ui-logic-base.ts.ftl

 <#ibiztemplate>
 TARGET=PSAPPDEUILOGIC
 </#ibiztemplate>
+<#--  获取逻辑节点类型  -->
+<#macro getLogicNodeByType logicNode>
+<#if logicNode.getLogicNodeType?? && logicNode.getLogicNodeByType()??>
+    <#assign type = logicNode.getLogicNodeType()>
+    <#if type == 'BEGIN'>
+BeginNode
+    <#elseif type == 'END'>
+EndNode
+    <#else>
+LogicNodeBase
+    </#if>
+<#else>
+LogicNodeBase
+</#if>
+</#macro>
 
 /**
  * ${item.name}
@@ -16,10 +31,32 @@ export default class ${srfclassname('${item.getCodeName()}')}UILogicBase {
      * @param {*} [opts={}]
      * @memberof  ${srfclassname('${item.getCodeName()}')}UILogicBase
      */
-    constructor(opts: any = {}) {
+    constructor(opts: any = {}) { }
 
+
+    protected logicNodes: any = {
+<#if item.getPSDEUILogicNodes?? && item.getPSDEUILogicNodes()??>
+    <#list item.getPSDEUILogicNodes() as logicNode>
+        '${logicNode.codeName}': new <@getLogicNodeByType logicNode />(),
+    </#list>
+</#if>
     }
 
+    /**
+     * 执行
+     *
+     * @param {any[]} args
+     * @param {*} [context={}]
+     * @param {*} [params={}]
+     * @param {*} [$event]
+     * @param {*} [xData]
+     * @param {*} [actionContext]
+     * @param {string} [srfParentDeName]
+     * @memberof GridViewLoadUILogicBase
+     */
+    execute(args: any[], context:any = {} ,params: any = {}, $event?: any, xData?: any, actionContext?: any, srfParentDeName?: string) {
+        console.log('执行UILogic ${item.name}');
+    }
 
 
 }
\ No newline at end of file

APP/src/uiservice/%DE_PKGPATH%/%APP_DEUILOGIC%-ui-logic.ts.ftl

@@ -10,7 +10,31 @@ import ${srfclassname('${item.getCodeName()}')}UILogicBase from './${srffilepath
  * @export
  * @class ${srfclassname('${item.getCodeName()}')}UILogic
  */
-export default class ${srfclassname('${item.getCodeName()}')}UILogic extends ${srfclassname('${item.getCodeName()}')}UILogicBase{
+export default class ${srfclassname('${item.getCodeName()}')}UILogic extends ${srfclassname('${item.getCodeName()}')}UILogicBase {
+
+    /**
+     * ${item.name} 逻辑实例对象
+     *
+     * @private
+     * @static
+     * @type {${srfclassname('${item.getCodeName()}')}UILogic}
+     * @memberof ${srfclassname('${item.getCodeName()}')}UILogic
+     */
+    private static instance: ${srfclassname('${item.getCodeName()}')}UILogic;
+
+    /**
+     * 获取 ${item.name} 逻辑实例对象
+     *
+     * @static
+     * @return {*}  {${srfclassname('${item.getCodeName()}')}UILogic}
+     * @memberof ${srfclassname('${item.getCodeName()}')}UILogic
+     */
+    static getInstance(): ${srfclassname('${item.getCodeName()}')}UILogic {
+        if (!this.instance) {
+            this.instance = new ${srfclassname('${item.getCodeName()}')}UILogic();
+        }
+        return this.instance;
+    }
 
     /**
      * Creates an instance of  ${srfclassname('${item.getCodeName()}')}UILogic