SPT-Server-Build/Libraries/SPTarkov.Server.Core/Migration/Migrations/ThreeElevenToFourZero.cs

using System.Text.Json.Nodes;
using SPTarkov.DI.Annotations;
using SPTarkov.Server.Core.Models.Eft.Profile;
using SPTarkov.Server.Core.Utils;
using Range = SemanticVersioning.Range;

namespace SPTarkov.Server.Core.Migration.Migrations
{
    [Injectable]
    public class ThreeElevenToFourZero(Watermark watermark) : AbstractProfileMigration
    {
        public override string FromVersion
        {
            get { return "~3.11"; }
        }

        public override string ToVersion
        {
            get { return "4.0"; }
        }

        public override string MigrationName
        {
            get { return "311x-SPTSharp"; }
        }

        public override IEnumerable<Type> PrerequisiteMigrations
        {
            get { return [typeof(ThreeTenToThreeEleven)]; }
        }

        public override bool CanMigrate(
            JsonObject profile,
            IEnumerable<IProfileMigration> previouslyRanMigrations
        )
        {
            var profileVersion = GetProfileVersion(profile);

            var fromRange = Range.Parse(FromVersion);

            var versionMatches =
                fromRange.IsSatisfied(profileVersion)
                || PrerequisiteMigrations.All(prereq =>
                    previouslyRanMigrations.Any(r => r.GetType() == prereq)
                );

            return versionMatches;
        }

        public override JsonObject? Migrate(JsonObject profile)
        {
            if (profile["characters"]!["pmc"]!["Hideout"]!["Production"] is JsonObject production)
            {
                foreach (var entry in production)
                {
                    if (
                        entry.Value is JsonObject productionEntry
                        && productionEntry["StartTimestamp"] is JsonValue startTimestampValue
                        && startTimestampValue.TryGetValue<string>(out var startTimestampStr)
                        && long.TryParse(startTimestampStr, out var startTimestampInt)
                    )
                    {
                        productionEntry["StartTimestamp"] = startTimestampInt;
                    }
                }
            }

            //Todo: TaskConditionCounters CounterCrafting?

            return profile;
        }

        public override bool PostMigrate(SptProfile profile)
        {
            profile.SptData.ExtraRepeatableQuests = [];

            profile.SptData.Version = $"{watermark.GetVersionTag()} (Migrated from 3.11)";

            return base.PostMigrate(profile);
        }
    }
}