using mws.backend.dotnet.application.Permissions;
using mws.backend.dotnet.domain.Roles;

namespace mws.backend.dotnet.application.Permissions;

internal static class RolePermissionBuilder
{
    public static List<RolePermission> Build(List<PermissionEntryDto> entries)
    {
        var byScreen = entries.Where(e => ScreenCatalog.Keys.Contains(e.Screen)).ToDictionary(e => e.Screen);

        return ScreenCatalog.Keys.Select(key =>
        {
            byScreen.TryGetValue(key, out var entry);
            return new RolePermission
            {
                Screen = key,
                CanView = entry?.CanView ?? false,
                CanCreate = entry?.CanCreate ?? false,
                CanEdit = entry?.CanEdit ?? false,
                CanDelete = entry?.CanDelete ?? false,
            };
        }).ToList();
    }
}