update：更新

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

-<#ibiztemplate>
-TARGET=PSAPPDEUILOGIC
-</#ibiztemplate>
-
-/**
- * ${item.name}
- *
- * @export
- * @class ${srfclassname('${item.getCodeName()}')}UILogicBase
- */
-export default class ${srfclassname('${item.getCodeName()}')}UILogicBase {
-
-    /**
-     * Creates an instance of  ${item.codeName}Base.
-     * 
-     * @param {*} [opts={}]
-     * @memberof  ${srfclassname('${item.getCodeName()}')}UILogicBase
-     */
-    constructor(opts: any = {}) {
-        
-    }
-
-
-
+<#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}
+ *
+ * @export
+ * @class ${srfclassname('${item.getCodeName()}')}UILogicBase
+ */
+export default class ${srfclassname('${item.getCodeName()}')}UILogicBase {
+
+    /**
+     * Creates an instance of  ${item.codeName}Base.
+     * 
+     * @param {*} [opts={}]
+     * @memberof  ${srfclassname('${item.getCodeName()}')}UILogicBase
+     */
+    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

-<#ibiztemplate>
-TARGET=PSAPPDEUILOGIC
-</#ibiztemplate>
-import { Http,Util } from '@/utils';
-import ${srfclassname('${item.getCodeName()}')}UILogicBase from './${srffilepath2(item.getCodeName())}-ui-logic-base';
-
-/**
- * ${item.name}
- *
- * @export
- * @class ${srfclassname('${item.getCodeName()}')}UILogic
- */
-export default class ${srfclassname('${item.getCodeName()}')}UILogic extends ${srfclassname('${item.getCodeName()}')}UILogicBase{
-
-    /**
-     * Creates an instance of  ${srfclassname('${item.getCodeName()}')}UILogic
-     * 
-     * @param {*} [opts={}]
-     * @memberof  ${srfclassname('${item.getCodeName()}')}UILogic
-     */
-    constructor(opts: any = {}) {
-        super(opts);
-    }
-
+<#ibiztemplate>
+TARGET=PSAPPDEUILOGIC
+</#ibiztemplate>
+import { Http,Util } from '@/utils';
+import ${srfclassname('${item.getCodeName()}')}UILogicBase from './${srffilepath2(item.getCodeName())}-ui-logic-base';
+
+/**
+ * ${item.name}
+ *
+ * @export
+ * @class ${srfclassname('${item.getCodeName()}')}UILogic
+ */
+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
+     * 
+     * @param {*} [opts={}]
+     * @memberof  ${srfclassname('${item.getCodeName()}')}UILogic
+     */
+    constructor(opts: any = {}) {
+        super(opts);
+    }
+
 }
\ No newline at end of file