92 lines
3.2 KiB
TypeScript
92 lines
3.2 KiB
TypeScript
import { Injectable } from '@angular/core';
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import { Workflow } from '../../../shared/models/motions/workflow';
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import { ViewWorkflow } from '../models/view-workflow';
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import { DataSendService } from '../../../core/services/data-send.service';
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import { DataStoreService } from '../../../core/services/data-store.service';
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import { BaseRepository } from '../../base/base-repository';
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import { Identifiable } from '../../../shared/models/base/identifiable';
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import { CollectionStringModelMapperService } from '../../../core/services/collectionStringModelMapper.service';
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import { WorkflowState } from 'app/shared/models/motions/workflow-state';
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import { ViewMotion } from '../models/view-motion';
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/**
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* Repository Services for Categories
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*
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* The repository is meant to process domain objects (those found under
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* shared/models), so components can display them and interact with them.
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*
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* Rather than manipulating models directly, the repository is meant to
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* inform the {@link DataSendService} about changes which will send
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* them to the Server.
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*/
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@Injectable({
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providedIn: 'root'
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})
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export class WorkflowRepositoryService extends BaseRepository<ViewWorkflow, Workflow> {
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/**
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* Creates a WorkflowRepository
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* Converts existing and incoming workflow to ViewWorkflows
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* @param DS
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* @param dataSend
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*/
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public constructor(
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protected DS: DataStoreService,
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mapperService: CollectionStringModelMapperService,
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private dataSend: DataSendService
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) {
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super(DS, mapperService, Workflow);
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}
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protected createViewModel(workflow: Workflow): ViewWorkflow {
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return new ViewWorkflow(workflow);
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}
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public async create(newWorkflow: Workflow): Promise<Identifiable> {
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return await this.dataSend.createModel(newWorkflow);
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}
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public async update(workflow: Partial<Workflow>, viewWorkflow: ViewWorkflow): Promise<void> {
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let updateWorkflow: Workflow;
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if (viewWorkflow) {
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updateWorkflow = viewWorkflow.workflow;
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} else {
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updateWorkflow = new Workflow();
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}
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updateWorkflow.patchValues(workflow);
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await this.dataSend.updateModel(updateWorkflow);
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}
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public async delete(viewWorkflow: ViewWorkflow): Promise<void> {
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const workflow = viewWorkflow.workflow;
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await this.dataSend.deleteModel(workflow);
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}
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/**
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* Collects all existing states from all workflows
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*/
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public getAllWorkflowStates(): WorkflowState[] {
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let states: WorkflowState[] = [];
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this.getViewModelList().forEach(workflow => {
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states = states.concat(workflow.states);
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});
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return states;
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}
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/**
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* Returns all workflowStates that cover the list of viewMotions given
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* @param motions
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*/
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public getWorkflowStatesForMotions(motions: ViewMotion[]): WorkflowState[] {
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let states: WorkflowState[] = [];
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const workflowIds = motions
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.map(motion => motion.workflow_id)
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.filter((value, index, self) => self.indexOf(value) === index);
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workflowIds.forEach(id => {
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const workflow = this.getViewModel(id);
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states = states.concat(workflow.states);
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});
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return states;
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}
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}
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