import { Pipe, PipeTransform } from '@angular/core';

// Models
import { IComment } from '../models';

// Helpers
import { DateTimeHelper } from '../../../utils/helpers';

// Enums
import { eDateTimeFormats, eSharedString } from '../../../enums';

@Pipe({
    name: 'caSortComments',
    standalone: true,
})
export class CaSortCommentsPipe implements PipeTransform {
    transform(
        comments: IComment[],
        sortDirection:
            | eSharedString.ASC
            | eSharedString.DSC = eSharedString.DSC,
        isDarkmode?: boolean
    ): IComment[] {
        if (!comments || !comments?.length) return [];

        const sortedComments: IComment[] = DateTimeHelper.sortByCreatedAt(
            comments,
            sortDirection,
            isDarkmode
                ? eDateTimeFormats.YYYY_MM_DD_HH_MM_SS
                : eDateTimeFormats.MM_DD_YY_HH_MM_A
        );
        return sortedComments;
    }
}