public static void ApplyVersions(JObject json, AvcVersion avc)
{
// Get the minimum and maximum KSP versions that already exist in the metadata.
// Use specific KSP version if min/max don't exist.
var existingKspMinStr = (string)json["ksp_version_min"] ?? (string)json["ksp_version"];
var existingKspMaxStr = (string)json["ksp_version_max"] ?? (string)json["ksp_version"];
var existingKspMin = existingKspMinStr == null ? null : KspVersion.Parse(existingKspMinStr);
var existingKspMax = existingKspMaxStr == null ? null : KspVersion.Parse(existingKspMaxStr);
// Get the minimum and maximum KSP versions that are in the AVC file.
// http://ksp.cybutek.net/kspavc/Documents/README.htm
// KSP-AVC allows (requires?) KSP_VERSION to be set
// when KSP_VERSION_MIN/_MAX are set, but CKAN treats
// its equivalent properties as mutually exclusive.
// Only fallback if neither min nor max are defined,
// for open ranges.
KspVersion avcKspMin, avcKspMax;
if (avc.ksp_version_min == null && avc.ksp_version_max == null)
{
// Use specific KSP version if min/max don't exist
avcKspMin = avcKspMax = avc.ksp_version;
}
else
{
avcKspMin = avc.ksp_version_min;
avcKspMax = avc.ksp_version_max;
}
// Now calculate the minimum and maximum KSP versions between both the existing metadata and the
// AVC file.
var kspMins = new List <KspVersion>();
var kspMaxes = new List <KspVersion>();
if (!KspVersion.IsNullOrAny(existingKspMin))
{
kspMins.Add(existingKspMin);
}
if (!KspVersion.IsNullOrAny(avcKspMin))
{
kspMins.Add(avcKspMin);
}
if (!KspVersion.IsNullOrAny(existingKspMax))
{
kspMaxes.Add(existingKspMax);
}
if (!KspVersion.IsNullOrAny(avcKspMax))
{
kspMaxes.Add(avcKspMax);
}
var kspMin = kspMins.Any() ? kspMins.Min() : null;
var kspMax = kspMaxes.Any() ? kspMaxes.Max() : null;
if (kspMin != null || kspMax != null)
{
// If we have either a minimum or maximum KSP version, remove all existing KSP version
// information from the metadata.
json.Remove("ksp_version");
json.Remove("ksp_version_min");
json.Remove("ksp_version_max");
if (kspMin != null && kspMax != null)
{
// If we have both a minimum and maximum KSP version...
if (kspMin.CompareTo(kspMax) == 0)
{
// ...and they are equal, then just set ksp_version
json["ksp_version"] = kspMin.ToString();
}
else
{
// ...otherwise set both ksp_version_min and ksp_version_max
json["ksp_version_min"] = kspMin.ToString();
json["ksp_version_max"] = kspMax.ToString();
}
}
else
{
// If we have only one or the other then set which ever is applicable
if (kspMin != null)
{
json["ksp_version_min"] = kspMin.ToString();
}
if (kspMax != null)
{
json["ksp_version_max"] = kspMax.ToString();
}
}
}
if (avc.version != null)
{
// In practice, the version specified in .version files tends to be unreliable, with authors
// forgetting to update it when new versions are released. Therefore if we have a version
// specified from another source such as SpaceDock, curse or a GitHub tag, don't overwrite it
// unless x_netkan_trust_version_file is true.
if ((bool?)json["x_netkan_trust_version_file"] ?? false)
{
json.Remove("version");
}
json.SafeAdd("version", avc.version.ToString());
}
}
public static void ApplyVersions(JObject json, AvcVersion avc)
{
// Get the minimum and maximum KSP versions that already exist in the metadata.
// Use specific KSP version if min/max don't exist.
var existingKspMinStr = (string)json["ksp_version_min"] ?? (string)json["ksp_version"];
var existingKspMaxStr = (string)json["ksp_version_max"] ?? (string)json["ksp_version"];
var existingKspMin = existingKspMinStr == null ? null : KspVersion.Parse(existingKspMinStr);
var existingKspMax = existingKspMaxStr == null ? null : KspVersion.Parse(existingKspMaxStr);
// Get the minimum and maximum KSP versions that are in the AVC file.
// Use specific KSP version if min/max don't exist.
var avcKspMin = avc.ksp_version_min ?? avc.ksp_version;
var avcKspMax = avc.ksp_version_max ?? avc.ksp_version;
// Now calculate the minimum and maximum KSP versions between both the existing metadata and the
// AVC file.
var kspMins = new List <KspVersion>();
var kspMaxes = new List <KspVersion>();
if (!KspVersion.IsNullOrAny(existingKspMin))
{
kspMins.Add(existingKspMin);
}
if (!KspVersion.IsNullOrAny(avcKspMin))
{
kspMins.Add(avcKspMin);
}
if (!KspVersion.IsNullOrAny(existingKspMax))
{
kspMaxes.Add(existingKspMax);
}
if (!KspVersion.IsNullOrAny(avcKspMax))
{
kspMaxes.Add(avcKspMax);
}
var kspMin = kspMins.Any() ? kspMins.Min() : null;
var kspMax = kspMaxes.Any() ? kspMaxes.Max() : null;
if (kspMin != null || kspMax != null)
{
// If we have either a minimum or maximum KSP version, remove all existing KSP version
// information from the metadata.
json.Remove("ksp_version");
json.Remove("ksp_version_min");
json.Remove("ksp_version_max");
if (kspMin != null && kspMax != null)
{
// If we have both a minimum and maximum KSP version...
if (kspMin.CompareTo(kspMax) == 0)
{
// ...and they are equal, then just set ksp_version
json["ksp_version"] = kspMin.ToString();
}
else
{
// ...otherwise set both ksp_version_min and ksp_version_max
json["ksp_version_min"] = kspMin.ToString();
json["ksp_version_max"] = kspMax.ToString();
}
}
else
{
// If we have only one or the other then set which ever is applicable
if (kspMin != null)
{
json["ksp_version_min"] = kspMin.ToString();
}
if (kspMax != null)
{
json["ksp_version_max"] = kspMax.ToString();
}
}
}
if (avc.version != null)
{
// In practice, the version specified in .version files tends to be unreliable, with authors
// forgetting to update it when new versions are released. Therefore if we have a version
// specified from another source such as SpaceDock, curse or a GitHub tag, don't overwrite it
// unless x_netkan_trust_version_file is true.
if ((bool?)json["x_netkan_trust_version_file"] ?? false)
{
json.Remove("version");
}
json.SafeAdd("version", avc.version.ToString());
}
}