CollectionData.cs

using System;
using System.Collections.Generic;

namespace LevelCollections;

/// <summary>
/// A named, ordered collection of levels.
/// Each level is identified by a string LevelId; its type is
/// auto-detected at runtime by CollectionManager.ResolveLevelType().
/// </summary>
[Serializable]
public class CollectionDefinition
{
    public string Name;
    public List<string> Levels;

    /// <summary>
    /// Set by ConfigLoader when this collection's definition is invalid
    /// (e.g. missing Name, empty Levels, malformed JSON element).
    /// The UI shows these entries in red with a warning so the user can
    /// fix their config file and press Refresh.
    /// </summary>
    [NonSerialized] public bool IsBroken;
    [NonSerialized] public string ErrorMessage;
}

/// <summary>
/// Root config object for de/serializing the collections JSON file.
/// </summary>
[Serializable]
public class CollectionConfig
{
    public List<CollectionDefinition> Collections;

    /// <summary>
    /// Number of levels to draw for the random collection
    /// (the "lc random" console command). Falls back to a default
    /// if missing/invalid/&lt;= 0.
    /// </summary>
    public int RandomLevelCount;

    /// <summary>
    /// Pool of LevelId strings the random collection is drawn from.
    /// Falls back to the BuiltIn levels if missing/empty.
    /// </summary>
    public List<string> RandomLevelPool;
}