@adocasts.com/dto/build/src/paginator/simple_paginator_dto.js

Easily make and generate DTOs from Lucid Models

export default class SimplePaginatorDto {
    /**
     * Constructs a new instance of the SimplePaginatorDto class.
     *
     * @param {SimplePaginatorContract<Model>|ModelPaginatorContract<Model>} paginator - The paginator object containing the data.
     * @param {StaticDto<Model, Dto>} dto - The static DTO class used to map the data.
     * @param {SimplePaginatorDtoMetaRange} [range] - Optional range for the paginator.
     */
    constructor(paginator, dto, range) {
        this.data = paginator.all().map((row) => new dto(row));
        this.meta = {
            total: paginator.total,
            perPage: paginator.perPage,
            currentPage: paginator.currentPage,
            lastPage: paginator.lastPage,
            firstPage: paginator.firstPage,
            firstPageUrl: paginator.getUrl(1),
            lastPageUrl: paginator.getUrl(paginator.lastPage),
            nextPageUrl: paginator.getNextPageUrl(),
            previousPageUrl: paginator.getPreviousPageUrl(),
        };
        if (range?.start || range?.end) {
            const start = range?.start || paginator.firstPage;
            const end = range?.end || paginator.lastPage;
            this.meta.pagesInRange = paginator.getUrlsForRange(start, end);
        }
    }
}