import { Environment } from '@/environments/environment'; import { UIActionTool,Util } from '@/utils'; import UIService from '../ui-service'; import { Subject } from 'rxjs'; import MetaModelService from '@/service/meta-model/meta-model-service'; import MetaModelAuthService from '@/authservice/meta-model/meta-model-auth-service'; /** * 模型UI服务对象基类 * * @export * @class MetaModelUIServiceBase */ export default class MetaModelUIServiceBase extends UIService { /** * 是否支持工作流 * * @memberof MetaModelUIServiceBase */ public isEnableWorkflow:boolean = false; /** * 是否支持实体主状态 * * @memberof MetaModelUIServiceBase */ public isEnableDEMainState:boolean = false; /** * 当前UI服务对应的数据服务对象 * * @memberof MetaModelUIServiceBase */ public dataService:MetaModelService = new MetaModelService(); /** * 所有关联视图 * * @memberof MetaModelUIServiceBase */ public allViewMap: Map<string, Object> = new Map(); /** * 状态值 * * @memberof MetaModelUIServiceBase */ public stateValue: number = 0; /** * 状态属性 * * @memberof MetaModelUIServiceBase */ public stateField: string = ""; /** * 主状态属性集合 * * @memberof MetaModelUIServiceBase */ public mainStateFields:Array<any> = []; /** * 主状态集合Map * * @memberof MetaModelUIServiceBase */ public allDeMainStateMap:Map<string,string> = new Map(); /** * 主状态操作标识Map * * @memberof MetaModelUIServiceBase */ public allDeMainStateOPPrivsMap:Map<string,any> = new Map(); /** * Creates an instance of MetaModelUIServiceBase. * * @param {*} [opts={}] * @memberof MetaModelUIServiceBase */ constructor(opts: any = {}) { super(opts); this.authService = new MetaModelAuthService(opts); this.initViewMap(); this.initDeMainStateMap(); this.initDeMainStateOPPrivsMap(); } /** * 初始化视图Map * * @memberof MetaModelUIServiceBase */ public initViewMap(){ this.allViewMap.set(':',{viewname:'pickupgridview',srfappde:'metamodels',component:'meta-model-pickup-grid-view'}); this.allViewMap.set(':',{viewname:'fileuploadoptionview',srfappde:'metamodels',component:'meta-model-file-upload-option-view'}); this.allViewMap.set('PICKUPVIEW:',{viewname:'pickupview',srfappde:'metamodels',component:'meta-model-pickup-view'}); this.allViewMap.set('EDITVIEW:',{viewname:'editview',srfappde:'metamodels',component:'meta-model-edit-view'}); this.allViewMap.set('MPICKUPVIEW:',{viewname:'mpickupview',srfappde:'metamodels',component:'meta-model-mpickup-view'}); this.allViewMap.set(':',{viewname:'importfile',srfappde:'metamodels',component:'meta-modelimport-file'}); this.allViewMap.set('MDATAVIEW:',{viewname:'gridview',srfappde:'metamodels',component:'meta-model-grid-view'}); } /** * 初始化主状态集合 * * @memberof MetaModelUIServiceBase */ public initDeMainStateMap(){ } /** * 初始化主状态操作标识 * * @memberof MetaModelUIServiceBase */ public initDeMainStateOPPrivsMap(){ } /** * 模型导出 * * @param {any[]} args 当前数据 * @param {any} context 行为附加上下文 * @param {*} [params] 附加参数 * @param {*} [$event] 事件源 * @param {*} [xData] 执行行为所需当前部件 * @param {*} [actionContext] 执行行为上下文 * @param {*} [srfParentDeName] 父实体名称 * @returns {Promise<any>} */ public async MetaModel_export(args: any[],context:any = {}, params:any = {}, $event?: any, xData?: any,actionContext?: any,srfParentDeName?:string){ let data: any = {}; let parentContext:any = {}; let parentViewParam:any = {}; const _this: any = actionContext; const _args: any[] = Util.deepCopy(args); const actionTarget: string | null = 'MULTIKEY'; Object.assign(context, { metamodel: '%metamodel%' }); Object.assign(params, { id: '%metamodel%' }); Object.assign(params, { name: '%name%' }); if(_this.context){ parentContext = _this.context; } if(_this.viewparams){ parentViewParam = _this.viewparams; } context = UIActionTool.handleContextParam(actionTarget,_args,parentContext,parentViewParam,context); data = UIActionTool.handleActionParam(actionTarget,_args,parentContext,parentViewParam,params); if(Object.is(actionTarget,"MULTIKEY")){ let tempDataArray:Array<any> = []; if((_args.length >1) && (Object.keys(data).length >0)){ for(let i =0;i<_args.length;i++){ let tempObject:any = {}; Object.keys(data).forEach((key:string) =>{ Object.assign(tempObject,{[key]:data[key].split(',')[i]}); }) tempDataArray.push(tempObject); } }else{ tempDataArray.push(data); } data = tempDataArray; } context = Object.assign({},actionContext.context,context); let parentObj:any = {srfparentdename:srfParentDeName?srfParentDeName:null,srfparentkey:srfParentDeName?context[srfParentDeName.toLowerCase()]:null}; if(!Object.is(actionTarget,"MULTIKEY")){ Object.assign(data,parentObj); } Object.assign(context,parentObj); // 直接调实体服务需要转换的数据 if(context && context.srfsessionid){ context.srfsessionkey = context.srfsessionid; delete context.srfsessionid; } const backend = () => { const curService:MetaModelService = new MetaModelService(); curService.exportFileBatch(context,data, true).then(response => { let blob = new Blob([JSON.stringify(response.data)]); let eleLink = document.createElement('a'); document.body.appendChild(eleLink) let timeStamp = new Date().getTime(); eleLink.setAttribute('download', "model"+timeStamp+".json") eleLink.style.display = 'none'; eleLink.href = URL.createObjectURL(blob); document.body.appendChild(eleLink); eleLink.click(); document.body.removeChild(eleLink); }).catch((response: any) => { if (response && response.status && response.data) { actionContext.$Notice.error({ title: (actionContext.$t('app.commonWords.wrong') as string), desc: response.data.message }); return; } if (!response || !response.status || !response.data) { actionContext.$Notice.error({ title: (actionContext.$t('app.commonWords.wrong') as string), desc: (actionContext.$t('app.commonWords.sysException') as string) }); return; } return response; }); }; backend(); } /** * 模型导入 * * @param {any[]} args 当前数据 * @param {any} context 行为附加上下文 * @param {*} [params] 附加参数 * @param {*} [$event] 事件源 * @param {*} [xData] 执行行为所需当前部件 * @param {*} [actionContext] 执行行为上下文 * @param {*} [srfParentDeName] 父实体名称 * @returns {Promise<any>} */ public async MetaModel_import(args: any[], context:any = {} ,params: any={}, $event?: any, xData?: any,actionContext?:any,srfParentDeName?:string) { let data: any = {}; let parentContext:any = {}; let parentViewParam:any = {}; const _this: any = actionContext; const _args: any[] = Util.deepCopy(args); const actionTarget: string | null = 'NONE'; if(_this.context){ parentContext = _this.context; } if(_this.viewparams){ parentViewParam = _this.viewparams; } context = UIActionTool.handleContextParam(actionTarget,_args,parentContext,parentViewParam,context); data = UIActionTool.handleActionParam(actionTarget,_args,parentContext,parentViewParam,params); context = Object.assign({},actionContext.context,context); let parentObj:any = {srfparentdename:srfParentDeName?srfParentDeName:null,srfparentkey:srfParentDeName?context[srfParentDeName.toLowerCase()]:null}; Object.assign(data,parentObj); Object.assign(context,parentObj); let deResParameters: any[] = []; const parameters: any[] = [ { pathName: 'metamodels', parameterName: 'metamodel' }, ]; const openPopupModal = (view: any, data: any) => { let container: Subject<any> = actionContext.$appmodal.openModal(view, context, data); container.subscribe((result: any) => { if (!result || !Object.is(result.ret, 'OK')) { return; } const _this: any = actionContext; return result.datas; }); } const view: any = { viewname: 'meta-model-file-upload-option-view', height: 0, width: 0, title: actionContext.$t('entities.metamodel.views.fileuploadoptionview.title'), }; openPopupModal(view, data); } /** * 获取指定数据的重定向页面 * * @param srfkey 数据主键 * @param isEnableWorkflow 重定向视图是否需要处理流程中的数据 * @memberof MetaModelUIServiceBase */ public async getRDAppView(srfkey:string,isEnableWorkflow:boolean){ this.isEnableWorkflow = isEnableWorkflow; // 进行数据查询 let result:any = await this.dataService.Get({metamodel:srfkey}); const curData:any = result.data; //判断当前数据模式,默认为true,todo const iRealDEModel:boolean = true; let bDataInWF:boolean = false; let bWFMode:any = false; // 计算数据模式 if (this.isEnableWorkflow) { bDataInWF = await this.dataService.testDataInWF({stateValue:this.stateValue,stateField:this.stateField},curData); if (bDataInWF) { bDataInWF = true; bWFMode = await this.dataService.testUserExistWorklist(null,curData); } } let strPDTViewParam:string = await this.getDESDDEViewPDTParam(curData, bDataInWF, bWFMode); //若不是当前数据模式,处理strPDTViewParam,todo //查找视图 //返回视图 return this.allViewMap.get(strPDTViewParam); } /** * 获取实际的数据类型 * * @memberof MetaModelUIServiceBase */ public getRealDEType(entity:any){ } /** * 获取实体单数据实体视图预定义参数 * * @param curData 当前数据 * @param bDataInWF 是否有数据在工作流中 * @param bWFMode 是否工作流模式 * @memberof MetaModelUIServiceBase */ public async getDESDDEViewPDTParam(curData:any, bDataInWF:boolean, bWFMode:boolean){ let strPDTParam:string = ''; if (bDataInWF) { // 判断数据是否在流程中 } //多表单,todo const multiFormDEField:string|null =null; if (multiFormDEField) { const objFormValue:string = curData[multiFormDEField]; if(!Environment.isAppMode){ return 'MOBEDITVIEW:'+objFormValue; } return 'EDITVIEW:'+objFormValue; } if(!Environment.isAppMode){ if(this.getDEMainStateTag(curData)){ return `MOBEDITVIEW:MSTAG:${ this.getDEMainStateTag(curData)}`; } return 'MOBEDITVIEW:'; } if(this.getDEMainStateTag(curData)){ return `EDITVIEW:MSTAG:${ this.getDEMainStateTag(curData)}`; } return 'EDITVIEW:'; } /** * 获取数据对象的主状态标识 * * @param curData 当前数据 * @memberof MetaModelUIServiceBase */ public getDEMainStateTag(curData:any){ if(this.mainStateFields.length === 0) return null; this.mainStateFields.forEach((singleMainField:any) =>{ if(!(singleMainField in curData)){ console.warn(`当前数据对象不包含属性「${singleMainField}」,根据「${singleMainField}」属性进行的主状态计算默认为空值`); } }) for (let i = 0; i <= 1; i++) { let strTag:string = (curData[this.mainStateFields[0]] != null && curData[this.mainStateFields[0]] !== "")?(i == 0) ? `${curData[this.mainStateFields[0]]}` : "":""; if (this.mainStateFields.length >= 2) { for (let j = 0; j <= 1; j++) { let strTag2:string = (curData[this.mainStateFields[1]] != null && curData[this.mainStateFields[1]] !== "")?`${strTag}__${(j == 0) ? `${curData[this.mainStateFields[1]]}` : ""}`:strTag; if (this.mainStateFields.length >= 3) { for (let k = 0; k <= 1; k++) { let strTag3:string = (curData[this.mainStateFields[2]] != null && curData[this.mainStateFields[2]] !== "")?`${strTag2}__${(k == 0) ? `${curData[this.mainStateFields[2]]}` : ""}`:strTag2; // 判断是否存在 return this.allDeMainStateMap.get(strTag3); } }else{ return this.allDeMainStateMap.get(strTag2); } } }else{ return this.allDeMainStateMap.get(strTag); } } return null; } /** * 获取数据对象当前操作标识 * * @param data 当前数据 * @memberof MetaModelUIServiceBase */ public getDEMainStateOPPrivs(data:any){ if(this.getDEMainStateTag(data)){ return this.allDeMainStateOPPrivsMap.get((this.getDEMainStateTag(data) as string)); }else{ return null; } } /** * 获取数据对象所有的操作标识 * * @param data 当前数据 * @memberof MetaModelUIServiceBase */ public getAllOPPrivs(data:any){ return this.authService.getOPPrivs(this.getDEMainStateOPPrivs(data)); } }