public override bool SaveChanges()
{
if (activeLayer == null)
{
return(false);
}
bool updateBackend = false;
Site activeSite = null;
if (properties.name.HasChanged)
{
activeLayer.ChangeName(properties.name);
updateBackend = true;
}
if (properties.group.HasChanged)
{
activeLayer.ChangeGroup(properties.group);
updateBackend = true;
}
if (properties.color.HasChanged)
{
activeLayer.ChangeColor(properties.color);
updateBackend = true;
}
if (updateBackend)
{
dataManagerPanel.UpdateActiveLayer();
if (!dataManagerPanel.UpdateBackend())
{
return(false);
}
}
#if !UNITY_WEBGL
if (properties.site.HasChanged ||
properties.year.HasChanged ||
properties.units.HasChanged ||
properties.categories.HasChanged ||
properties.coloring.HasChanged ||
properties.metadata.HasChanged)
{
var originalSiteName = properties.site.OriginalValue;
var site = dataManager.GetSite(originalSiteName);
if (properties.site.HasChanged)
{
// Move layer to another site
var newSite = dataManager.GetOrAddSite(properties.site);
site.MoveLayerToSite(activeLayer, newSite);
activeSite = site = newSite;
}
if (properties.year.HasChanged)
{
activeLayer.ChangeYear(properties.year.OriginalValue, properties.year, site);
}
if (properties.units.HasChanged ||
properties.categories.HasChanged ||
properties.coloring.HasChanged ||
properties.metadata.HasChanged)
{
var directories = dataManager.GetDataDirectories();
var binFiles = activeLayer.GetPatchFiles(directories, site.Name, Patch.BIN_EXTENSION);
int count = binFiles.Count;
for (int i = 0; i < count; ++i)
{
var file = binFiles[i];
var newFile = file + ".new";
try
{
if (File.Exists(newFile))
{
File.Delete(newFile);
}
IntCategory[] categories = null;
if (properties.categories.Value != null)
{
categories = properties.categories.Value.OfType <IntCategory>().ToArray();
}
GridDataIO.UpdateBin(file, newFile, properties.units, properties.coloring, properties.metadata, categories);
File.Delete(file);
File.Move(newFile, file);
}
catch (Exception e)
{
Debug.LogException(e);
}
}
}
}
#endif
properties.Apply();
if (activeSite != null)
{
dataManagerPanel.RefreshSiteList(activeSite);
}
return(true);
}
