import { ContentVariantBuilder } from './contentVariantBuilder';

export class ContentBuilder {
  id;
  contentTypeAlias;
  parentId;
  action;
  expireDate;
  releaseDate;
  templateAlias;

  contentVariantBuilders;

  constructor() {
    this.contentVariantBuilders = [];
  }

  withContentTypeAlias(contentTypeAlias) {
    this.contentTypeAlias = contentTypeAlias;
    return this;
  }

  withTemplateAlias(templateAlias) {
    this.templateAlias = templateAlias;
    return this;
  }

  withAction(action) {
    this.action = action;
    return this;
  }

  withParent(parentId) {
    this.parentId = parentId;
    return this;
  }

  addVariant() {
    const builder = new ContentVariantBuilder(this);

    this.contentVariantBuilders.push(builder);

    return builder;
  }

  build() {
    return {
      id: this.id || 0,
      contentTypeAlias: this.contentTypeAlias || null,
      parentId: this.parentId || -1,
      action: this.action || 'publishNew',
      variants: this.contentVariantBuilders.map((builder) => {
        return builder.build();
      }),
      expireDate: this.expireDate || null,
      releaseDate: this.releaseDate || null,
      templateAlias: this.templateAlias || null,
    };
  }
}