export default class Label {
    constructor(actualPage, totalPages, recordsCount, totalRecords) {
        this.actualPage = actualPage;
        this.totalPages = totalPages;
        this.recordsCount = recordsCount;
        this.totalRecords = totalRecords;
    }

    render(){
        this.paginationLabel = document.createElement('div');
        this.paginationLabel.classList.add('col-12');

        this.pageLabel = document.createElement('span');
        this.pageLabel.innerText = `Page: ${this.actualPage} of ${this.totalPages} | `;

        this.recordLabel = document.createElement('span');
        this.recordLabel.innerText = `${this.recordsCount} of ${this.totalRecords} records shown`;

        this.paginationLabel.appendChild(this.pageLabel);
        this.paginationLabel.appendChild(this.recordLabel);

        return this.paginationLabel;
    }

    rerender() {
        this.pageLabel.innerText = `Page: ${this.actualPage} of ${this.totalPages} | `;
        this.recordLabel.innerText = `${this.recordsCount} of ${this.totalRecords} records shown`;
    }

    updateLabel(page, perPage, totalPages){
        this.actualPage = page;
        this.perPage = perPage;
        this.rerender();
    }

}