/// <summary>
/// Cleans up the entries in this statistics. This accounts for plans that have been deleted.
/// </summary>
public static void CleanUp()
{
var allPlans = UTils.AllVisibleAssetsOfType <UTAutomationPlan> ();
var knownGuids = new HashSet <string> ();
knownGuids.UnionWith(allPlans.ConvertAll(plan => plan.Guid));
var knownEntries = new List <StatEntry> ();
var i = 0;
StatEntry statEntry = null;
do
{
statEntry = new StatEntry();
statEntry.guid = EditorPrefs.GetString(PlanPrefix + i, "");
if (!string.IsNullOrEmpty(statEntry.guid))
{
statEntry.project = EditorPrefs.GetString(PlanPrefix + i + ".project", "");
statEntry.lastModified = FromString(EditorPrefs.GetString(PlanPrefix + i + ".lastModified"));
statEntry.time = EditorPrefs.GetFloat(PlanPrefix + i + ".time", 0f);
if (knownGuids.Contains(statEntry.guid))
{
knownEntries.Add(statEntry);
}
else
{
// not known, check if it's from this project
if (statEntry.project != Application.dataPath)
{
// different project, candidate for keeping it
var age = DateTime.Now - statEntry.lastModified;
if (age.TotalDays < 90)
{
// age is recent, keep it.
knownEntries.Add(statEntry);
}
}
// in all other cases, kill it.
}
EditorPrefs.DeleteKey(PlanPrefix + i);
EditorPrefs.DeleteKey(PlanPrefix + i + ".time");
EditorPrefs.DeleteKey(PlanPrefix + i + ".project");
EditorPrefs.DeleteKey(PlanPrefix + i + ".lastModified");
}
i++;
} while (!string.IsNullOrEmpty(statEntry.guid));
i = 0;
foreach (var entry in knownEntries)
{
EditorPrefs.SetString(PlanPrefix + i, entry.guid);
EditorPrefs.SetFloat(PlanPrefix + i + ".time", entry.time);
EditorPrefs.SetString(PlanPrefix + i + ".project", entry.project);
EditorPrefs.SetString(PlanPrefix + i + ".lastModified", ToString(entry.lastModified));
i++;
}
}
public static List <UTAutomationPlan> AllUTAutomationPlans()
{
return(UTils.AllVisibleAssetsOfType <UTAutomationPlan> ());
}