服务调整

src/ibiz-core/service/code-list-base.ts

+import SysOperator from '@/app-core/code-list/sys-operator';   
+import MOBILEENTITY3Data from '@/app-core/code-list/mobileentity3-data';   
+import Codelist_DQDM from '@/app-core/code-list/codelist-dqdm';   
+import CodeList44 from '@/app-core/code-list/code-list44';   
+import { Store } from 'vuex';
+import { EntityService } from './entity-service-base';
+/**
+ * 动态代码表服务类
+ *
+ * @export
+ * @class CodeListService
+ */
+export 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;
+    }
+
+    /**
+     * 数据服务基类
+     *
+     * @type {Minorentity}
+     * @memberof CodeListService
+     */
+    public entityService:EntityService = new EntityService();
+    
+    /**
+     * 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();
+
+
+    /**
+     * 获取代码表服务
+     *
+     * @protected
+     * @param {string} name 实体名称
+     * @returns {Promise<any>}
+     * @memberof EntityService
+     */
+    public getService(name: string): Promise<any> {
+        return (window as any)['codeListRegister'].getService(name);
+    }
+
+    /**
+     * 获取预定义代码表
+     *
+     * @param {string} tag 代码表标识
+     * @returns {Promise<any[]>}
+     * @memberof CodeListService
+     */
+    public getPredefinedItems(tag: string,data?: any, isloading?: boolean):Promise<any[]>{
+        return new Promise((resolve:any,reject:any) =>{
+            if(CodeListService.codelistCached.get(`${tag}`)){
+                let items:any = CodeListService.codelistCached.get(`${tag}`).items;
+                if(items.length >0) resolve(items);
+            }
+            const callback:Function = (tag:string,promise:Promise<any>) =>{
+                promise.then((res:any) =>{
+                    let result:any = res.data;
+                    if(result.items && result.items.length > 0){
+                        CodeListService.codelistCached.set(`${tag}`,{items:result.items});
+                        return resolve(result.items);
+                    }else{
+                        return resolve([]);
+                    }
+                }).catch((result:any) =>{
+                    return reject(result);
+                })
+            }
+            // 加载中，UI又需要数据，解决连续加载同一代码表问题
+            if(CodeListService.codelistCache.get(`${tag}`)){
+                callback(tag,CodeListService.codelistCache.get(`${tag}`));
+            }else{
+                let result:Promise<any> = this.entityService.getPredefinedCodelist(tag);
+                CodeListService.codelistCache.set(`${tag}`,result);
+                callback(tag,result);
+            }
+        })
+    }
+
+    /**
+     * 获取动态代码表
+     *
+     * @param {string} tag 代码表标识
+     * @param {string} context
+     * @returns {Promise<any[]>}
+     * @memberof CodeListService
+     */
+    public getItems(tag: string,context:any = {}, data?: any, isloading?: boolean): Promise<any[]> {
+        let _this: any = this;
+        if(context && context.srfsessionid){
+            delete context.srfsessionid;
+        }
+        return new Promise((resolve:any,reject:any) =>{
+            this.getService(tag).then((codelist:any) =>{
+                if(Object.is(codelist.predefinedType,"RUNTIME")){
+                    this.getPredefinedItems(tag).then((res:any) =>{
+                        resolve(res);
+                    })
+                    return;
+                }
+                let isEnableCache:boolean = codelist.isEnableCache;
+                let cacheTimeout:any = codelist.cacheTimeout;
+                    // 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() > codelist.expirationTime){
+                                        codelist.getItems(context,data,isloading).then((result:any) =>{
+                                            CodeListService.codelistCached.set(`${JSON.stringify(context)}-${JSON.stringify(data)}-${tag}`,{items:result});
+                                            codelist.expirationTime = new Date().getTime() + cacheTimeout;
+                                            resolve(result);
+                                        }).catch((error:any) =>{
+                                            Promise.reject([]);
+                                        })
+                                    }else{
+                                        return resolve(items); 
+                                    }
+                                }else{
+                                    return resolve(items);
+                                }
+                            }
+                        }
+                        if (codelist) {
+                            const callback:Function = (context:any ={},data:any ={},tag:string,promise:Promise<any>) =>{
+                                promise.then((result:any) =>{
+                                    if(result.length > 0){
+                                        CodeListService.codelistCached.set(`${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> = codelist.getItems(context,data,isloading);
+                                CodeListService.codelistCache.set(`${JSON.stringify(context)}-${JSON.stringify(data)}-${tag}`,result);
+                                if(cacheTimeout !== -1){
+                                    codelist.expirationTime = new Date().getTime() + cacheTimeout;
+                                }
+                                callback(context,data,tag,result);
+                            }
+                        }
+                    }else{
+                        if (codelist) {
+                            codelist.getItems(context,data,isloading).then((result:any) =>{
+                                resolve(result);
+                            }).catch((error:any) =>{
+                                Promise.reject([]);
+                            })
+                        }else{
+                            return Promise.reject([]);
+                        } 
+                    }
+            }).catch((error:any) =>{
+                console.warn("获取代码表异常");
+                return Promise.reject([]);
+            })
+        })
+    }
+}
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src/ibiz-core/service/entity-service-base.ts

@@ -965,5 +965,16 @@ export  class EntityService {
     public async changPassword(context: any = {},data: any = {}, isloading?: boolean): Promise<any> {
         return Http.getInstance().post(`v7/changepwd`,data,isloading);
     }
+    
+    /**
+     * 获取数字字典
+     * 
+     * @param tag 
+     * @param data 
+     * @param isloading 
+     */
+    public async getPredefinedCodelist(tag:string,data: any = {}, isloading?: boolean): Promise<any> {
+        return Http.getInstance().get(`/dictionarys/codelist/${tag}`,data,isloading);
+    }
 
 }
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