OpenSlides/client/src/app/site/motions/services/statute-paragraph-repository.service.ts

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import { Injectable } from '@angular/core';
import { DataSendService } from '../../../core/services/data-send.service';
import { DataStoreService } from '../../../core/services/data-store.service';
import { BaseRepository } from '../../base/base-repository';
import { ViewStatuteParagraph } from '../models/view-statute-paragraph';
import { StatuteParagraph } from '../../../shared/models/motions/statute-paragraph';
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import { Identifiable } from '../../../shared/models/base/identifiable';
import { CollectionStringModelMapperService } from '../../../core/services/collectionStringModelMapper.service';
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/**
* Repository Services for statute paragraphs
*
* Rather than manipulating models directly, the repository is meant to
* inform the {@link DataSendService} about changes which will send
* them to the Server.
*/
@Injectable({
providedIn: 'root'
})
export class StatuteParagraphRepositoryService extends BaseRepository<ViewStatuteParagraph, StatuteParagraph> {
/**
* Creates a StatuteParagraphRepository
* Converts existing and incoming statute paragraphs to ViewStatuteParagraphs
* Handles CRUD using an observer to the DataStore
* @param DataSend
*/
public constructor(
DS: DataStoreService,
mapperService: CollectionStringModelMapperService,
private dataSend: DataSendService
) {
super(DS, mapperService, StatuteParagraph);
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}
protected createViewModel(statuteParagraph: StatuteParagraph): ViewStatuteParagraph {
return new ViewStatuteParagraph(statuteParagraph);
}
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public async create(statuteParagraph: StatuteParagraph): Promise<Identifiable> {
return await this.dataSend.createModel(statuteParagraph);
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}
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public async update(
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statuteParagraph: Partial<StatuteParagraph>,
viewStatuteParagraph: ViewStatuteParagraph
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): Promise<void> {
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const updateParagraph = viewStatuteParagraph.statuteParagraph;
updateParagraph.patchValues(statuteParagraph);
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await this.dataSend.updateModel(updateParagraph);
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}
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public async delete(viewStatuteParagraph: ViewStatuteParagraph): Promise<void> {
await this.dataSend.deleteModel(viewStatuteParagraph.statuteParagraph);
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}
}