26 lines
944 B
TypeScript
26 lines
944 B
TypeScript
import { BaseEntity } from '../infrastructure/Entity/BaseEntity';
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import { IScript } from './IScript';
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import { ICategory } from './ICategory';
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export class Category extends BaseEntity<number> implements ICategory {
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private static validate(category: ICategory) {
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if (!category.name) {
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throw new Error('name is null or empty');
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}
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if ((!category.subCategories || category.subCategories.length === 0) &&
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(!category.scripts || category.scripts.length === 0)) {
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throw new Error('A category must have at least one sub-category or scripts');
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}
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}
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constructor(
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id: number,
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public readonly name: string,
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public readonly documentationUrls: ReadonlyArray<string>,
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public readonly subCategories?: ReadonlyArray<ICategory>,
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public readonly scripts?: ReadonlyArray<IScript>) {
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super(id);
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Category.validate(this);
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}
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}
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