/// <summary>
/// Validate patch definitions, checks their fields
/// </summary>
/// <param name="change"></param>
/// <returns></returns>
private List <string> ValidatePatchDefinition(LegacyChanges change)
{
List <string> problems = new List <string>();
if (string.IsNullOrEmpty(change.Action))
{
problems.Add($"Undefined action in patch");
}
if (string.IsNullOrEmpty(change.Target))
{
problems.Add($"Target is not defined in entry");
}
if (string.IsNullOrEmpty(change.FromFile))
{
problems.Add("No content defined! `FromFile` must be set in entry");
}
if (change.Action != null && change.Action.Equals("Replace") && !string.IsNullOrEmpty(change.Locale))
{
problems.Add("Locale can't be used for `Replace` action! Use action `Patch` instead for localization patches");
}
if (change.Action != null && !change.Action.Equals("Replace") && !change.Action.Equals("Patch"))
{
problems.Add($"Unknown action `{change.Action}`");
}
return(problems);
}
/// <summary>
/// Apply rewrites for fields in patches
/// </summary>
/// <param name="change"></param>
/// <param name="formatVersion"></param>
/// <returns></returns>
private List <string> ApplyPatchRewrites(LegacyChanges change, ISemanticVersion formatVersion)
{
List <string> notices = new List <string>();
if (formatVersion.IsOlderThan("1.2") && !string.IsNullOrEmpty(change.Locale))
{
// Locales exists in format version 1.2 and newer. For older formats is locale undefined
change.Locale = null;
notices.Add($"Ignore field `Locale` in format version `{formatVersion}`");
}
if (formatVersion.IsOlderThan("1.2") && !string.IsNullOrEmpty(change.LogName))
{
// Locales exists in format version 1.2 and newer. For older formats is locale undefined
change.LogName = null;
notices.Add($"Ignore field `LogName` in format version `{formatVersion}`");
}
if (!formatVersion.IsOlderThan("1.3") && string.IsNullOrEmpty(change.Action))
{
change.Action = "Patch"; // Action patch is a default action in format >=1.3
}
if (formatVersion.IsOlderThan("1.3") && (change.Action == "Load" || change.Action == "Edit"))
{
var replace = change.Action == "Load" ? "Replace" : "Patch";
notices.Add($"Rewrite action `{change.Action}` -> `{replace}`");
change.Action = replace;
}
if (change.Action == "Replace")
{
notices.Add($"Detected content replacer `{change.LogName}` for `{change.Target}`");
}
return(notices);
}
