/// <summary>
/// Default ctor
/// </summary>
public Item(IImportableEntity sourceEntity, IImportableEntity targetEntity)
{
entity = sourceEntity;
Text = entity.Description;
SubItems.Add(entity.TypeName);
var remarks = string.Empty;
SafeToImport = false;
switch (sourceEntity.CompareTo(targetEntity))
{
case ImportComparison.TargetDoesNotExists:
remarks = string.Empty;
SafeToImport = true;
break;
case ImportComparison.SourceInNewer:
remarks = "This item already exists, but is newer then what you have now.";
SafeToImport = true;
break;
case ImportComparison.TargetIsNewer:
remarks = "This item already exists and it older then what you have now.";
SafeToImport = false;
break;
case ImportComparison.TargetExists:
remarks = "This item already exists. It is unknown which version is older.";
SafeToImport = false;
break;
}
SubItems.Add(remarks);
Checked = (targetEntity == null);
}
/// <summary>
/// Compare the last modification of this entity (from the import source) with the given entity found in
/// the target package.
/// </summary>
/// <param name="target">The equal entity in the target package. Can be null.</param>
ImportComparison IImportableEntity.CompareTo(IImportableEntity target)
{
if (target == null)
{
return(ImportComparison.TargetDoesNotExists);
}
return(ImportComparison.TargetExists);
}
/// <summary>
/// Compare the last modification of this entity (from the import source) with the given entity found in
/// the target package.
/// </summary>
/// <param name="target">The equal entity in the target package. Can be null.</param>
ImportComparison IImportableEntity.CompareTo(IImportableEntity target)
{
return(CompareTo((IPersistentEntity)target));
}
