添加代码表服务注册中心

APP/src/codelist/codelist-register.ts.ftl

+<#ibiztemplate>
+TARGET=PSSYSAPP
+</#ibiztemplate>
+/**
+ * 代码表服务注册中心
+ *
+ * @export
+ * @class CodeListRegister
+ */
+export class CodeListRegister {
+
+    /**
+     * 所有实体数据服务Map
+     *
+     * @protected
+     * @type {*}
+     * @memberof CodeListRegister
+     */
+    protected allCodeList: Map<string, () => Promise<any>> = new Map();
+
+    /**
+     * 已加载实体数据服务Map缓存
+     *
+     * @protected
+     * @type {Map<string, any>}
+     * @memberof CodeListRegister
+     */
+    protected serviceCache: Map<string, any> = new Map();
+
+    /**
+     * Creates an instance of CodeListRegister.
+     * @memberof CodeListRegister
+     */
+    constructor() {
+        this.init();
+    }
+
+    /**
+     * 初始化
+     *
+     * @protected
+     * @memberof CodeListRegister
+     */
+    protected init(): void {
+    <#if app.getAllPSAppCodeLists()??>
+    <#list app.getAllPSAppCodeLists() as codelist>
+        <#if codelist.getCodeListType() == "DYNAMIC">
+        this.allCodeList.set('${codelist.codeName}', () => import('@/codelist/${srffilepath2(codelist.codeName)}'));
+        </#if>
+    </#list>
+</#if>
+    }
+
+    /**
+     * 加载实体数据服务
+     *
+     * @protected
+     * @param {string} serviceName
+     * @returns {Promise<any>}
+     * @memberof CodeListRegister
+     */
+    protected async loadService(serviceName: string): Promise<any> {
+        const service = this.allCodeList.get(serviceName);
+        if (service) {
+            return service();
+        }
+    }
+
+    /**
+     * 获取应用实体数据服务
+     *
+     * @param {string} name
+     * @returns {Promise<any>}
+     * @memberof CodeListRegister
+     */
+    public async getService(name: string): Promise<any> {
+        if (this.serviceCache.has(name)) {
+            return this.serviceCache.get(name);
+        }
+        const CodeList: any = await this.loadService(name);
+        if (CodeList && CodeList.default) {
+            const instance: any = new CodeList.default();
+            this.serviceCache.set(name, instance);
+            return instance;
+        }
+    }
+
+}
+export const codeListRegister: CodeListRegister = new CodeListRegister();
\ No newline at end of file

APP/src/service/app/codelist-service.ts.ftl

-<#ibiztemplate>
-TARGET=PSSYSAPP
-</#ibiztemplate>
-<#if app.getAllPSAppCodeLists()??>
-    <#list app.getAllPSAppCodeLists() as codelist>
-        <#if codelist.getCodeListType() == "DYNAMIC">
-import ${srfclassname('${codelist.codeName}')} from '@/codelist/${srffilepath2(codelist.codeName)}';   
-        </#if>
-    </#list>
-</#if>
-import { Store } from 'vuex';
-
-/**
- * 动态代码表服务类
- *
- * @export
- * @class CodeListService
- */
-export default class CodeListService {
-
-    /**
-     * Vue 状态管理器
-     *
-     * @private
-     * @type {(any | null)}
-     * @memberof CodeListService
-     */
-    private $store: Store<any> | null = null;
-
-    constructor(opts: any = {}) {
-        this.$store = opts.$store;
-    }
-
-    /**
-     * 获取状态管理器
-     *
-     * @returns {(any | null)}
-     * @memberof CodeListService
-     */
-    public getStore(): Store<any> | null {
-        return this.$store;
-    }
-
-
-    /**
-     * 动态代码表缓存(加载中)
-     *
-     * @type {Map<string,any>}
-     * @memberof CodeListService
-     */
-    public static codelistCache:Map<string,any> = new Map();
-
-    /**
-     * 动态代码表缓存(已完成)
-     *
-     * @type {Map<string,any>}
-     * @memberof CodeListService
-     */
-    public static codelistCached:Map<string,any> = new Map();
-
-<#if app.getAllPSAppCodeLists()??>
-    <#list app.getAllPSAppCodeLists() as codelist>
-        <#if codelist.getCodeListType() == "DYNAMIC">
-
-    /**
-     * 代码表--${codelist.getName()}
-     *
-     * @type {${srfclassname('${codelist.codeName}')}}
-     * @memberof CodeListService
-     */
-    public ${codelist.codeName}: ${srfclassname('${codelist.codeName}')} = new ${srfclassname('${codelist.codeName}')}();
-        </#if>
-    </#list>
-</#if>
-
-    /**
-     * 获取动态代码表
-     *
-     * @param {string} tag 代码表标识
-     * @param {string} context
-     * @returns {Promise<any[]>}
-     * @memberof CodeListService
-     */
-    <#noparse>public getItems(tag: string,context:any = {}, data?: any, isloading?: boolean,): Promise<any[]> {
-        let _this: any = this;
-        if(context && context.srfsessionid){
-            delete context.srfsessionid;
-        }
-        let isEnableCache:boolean = _this[tag].isEnableCache;
-        let cacheTimeout:any = _this[tag].cacheTimeout;
-        return new Promise((resolve:any,reject:any) =>{
-                // 启用缓存
-                if(isEnableCache){
-                    // 加载完成,从本地缓存获取
-                    if(CodeListService.codelistCached.get(`${JSON.stringify(context)}-${JSON.stringify(data)}-${tag}`)){
-                        let items:any = CodeListService.codelistCached.get(`${JSON.stringify(context)}-${JSON.stringify(data)}-${tag}`).items;
-                        if(items.length >0){
-                            if(cacheTimeout !== -1){
-                                if(new Date().getTime() > _this[tag].expirationTime){
-                                    _this[tag].getItems(context,data,isloading).then((result:any) =>{
-                                        CodeListService.codelistCached.set(`${JSON.stringify(context)}-${JSON.stringify(data)}-${tag}`,{items:result});
-                                        _this[tag].expirationTime = new Date().getTime() + cacheTimeout;
-                                        resolve(result);
-                                    }).catch((error:any) =>{
-                                        Promise.reject([]);
-                                    })
-                                }else{
-                                    return resolve(items); 
-                                }
-                            }else{
-                                return resolve(items);
-                            }
-                        }
-                    }
-                    if (_this[tag]) {
-                        const callback:Function = (context:any ={},data:any ={},tag:string,promise:Promise<any>) =>{
-                            promise.then((result:any) =>{
-                                if(result.length > 0){
-                                    CodeListService.codelistCached.set(`${JSON.stringify(context)}-${JSON.stringify(data)}-${tag}`,{items:result});
-                                    return resolve(result);
-                                }else{
-                                    return resolve([]);
-                                }
-                            }).catch((result:any) =>{
-                                return reject(result);
-                            })
-                        }
-                        // 加载中，UI又需要数据，解决连续加载同一代码表问题
-                        if(CodeListService.codelistCache.get(`${JSON.stringify(context)}-${JSON.stringify(data)}-${tag}`)){
-                            callback(context,data,tag,CodeListService.codelistCache.get(`${JSON.stringify(context)}-${JSON.stringify(data)}-${tag}`));
-                        }else{
-                            let result:Promise<any> = _this[tag].getItems(context,data,isloading);
-                            CodeListService.codelistCache.set(`${JSON.stringify(context)}-${JSON.stringify(data)}-${tag}`,result);
-                            if(cacheTimeout !== -1){
-                                _this[tag].expirationTime = new Date().getTime() + cacheTimeout;
-                            }
-                            callback(context,data,tag,result);
-                        }
-                    }
-                }else{
-                    if (_this[tag]) {
-                        _this[tag].getItems(context,data,isloading).then((result:any) =>{
-                            resolve(result);
-                        }).catch((error:any) =>{
-                            Promise.reject([]);
-                        })
-                    }else{
-                        return Promise.reject([]);
-                    } 
-                }
-        })
-    }</#noparse>
-}
\ No newline at end of file