using Journal.Core.Dtos;
using Journal.Core.Models;

namespace Journal.Core.Services.Entries;

internal static class JournalEntryDtoMapper
{
    public static JournalEntryDto ToDto(this JournalEntry entry)
    {
        ArgumentNullException.ThrowIfNull(entry);

        return new JournalEntryDto(
            Date: entry.Date,
            Fragments:
            [
                .. entry.Fragments.Select(fragment => new FragmentDto(
                    Id: fragment.Id,
                    Type: fragment.Type,
                    Description: fragment.Description,
                    Time: fragment.Time,
                    Tags: [.. fragment.Tags]))
            ],
            RawContent: entry.RawContent,
            Sections: entry.Sections.ToDictionary(
                section => section.Key,
                section => new ParsedSectionDto(
                    Title: section.Value.Title,
                    Content: [.. section.Value.Content],
                    Checkboxes: section.Value.Checkboxes.ToDictionary(checkbox => checkbox.Key, checkbox => checkbox.Value)),
                StringComparer.Ordinal));
    }
}