/// <summary>
/// Is the provided profile different to the current enabled packages? This is generally NOT a safe check, only used right after loading a save and comparing
/// it to the current packages.
/// </summary>
/// <param name="profile"></param>
/// <returns><see langword="true"/> if different, otherwise <see langword="false"/></returns>
internal static bool IsProfileDifferentToEnabledPackages(MefinoProfile profile)
{
if (profile == null)
{
return(true);
}
return(profile.packages.Count != LocalPackageManager.s_enabledPackages.Count ||
profile.packages.Any(it => !LocalPackageManager.s_enabledPackages.ContainsKey(it)));
}
/// <summary>
/// Load saved profiles off disk, and optionally apply the loaded profile.
/// </summary>
/// <param name="overwriteWithManualChanges">Should any manual IO changes from the user take priority over the last active save?</param>
/// <param name="dontApplyLoadedProfile">Set to true if you are going to apply a profile yourself right after this, so no reason to reload the last saved on cancel.</param>
/// <returns><see langword="true"/> if a profile was loaded, otherwise <see langword="false"/></returns>
public static bool LoadProfiles(bool overwriteWithManualChanges = true, bool dontApplyLoadedProfile = false)
{
AllProfiles.Clear();
SetChangesSinceSave(false);
if (!File.Exists(PROFILE_SAVE_PATH))
{
return(false);
}
try
{
var json = JsonReader.ParseFile(PROFILE_SAVE_PATH);
if (json[nameof(AllProfiles)].AsJsonArray is JsonArray profileArray)
{
foreach (var entry in profileArray)
{
if (MefinoProfile.FromJson(entry.ToString()) is MefinoProfile profile)
{
if (AllProfiles.ContainsKey(profile.name))
{
continue;
}
AllProfiles.Add(profile.name, profile);
}
}
}
if (dontApplyLoadedProfile)
{
return(true);
}
if (!string.IsNullOrEmpty(s_activeProfile) &&
AllProfiles.TryGetValue(s_activeProfile, out MefinoProfile active))
{
if (overwriteWithManualChanges && DoManualChangesOverwrite(active))
{
//Console.WriteLine("overwrote with manual changes");
return(true);
}
return(SetActiveProfile(active, true));
}
}
catch (Exception ex)
{
Console.WriteLine("Exception loading Mefino Profiles!");
Console.WriteLine(ex);
}
return(false);
}
/// <summary>
/// True if there are manual changes and we overwrote the profile, otherwise false.
/// If true, it will also set that as the active profile.</summary>
private static bool DoManualChangesOverwrite(MefinoProfile active)
{
if (IsProfileDifferentToEnabledPackages(active))
{
List <string> uninstalled = new List <string>();
foreach (var pkg in active.packages)
{
if (LocalPackageManager.TryGetInstalledPackage(pkg) == null)
{
uninstalled.Add(pkg);
}
}
if (uninstalled.Any())
{
var msg = "";
foreach (var entry in uninstalled)
{
msg += $"\n{entry}";
}
var msgResult = MessageBox.Show($"The following packages from the profile '{active.name}' are no longer installed:" +
$"\n{msg}" +
$"\n\n" +
$"Do you want to reinstall them?",
"Missing packages!",
MessageBoxButtons.YesNo);
if (msgResult == DialogResult.Yes)
{
foreach (var entry in uninstalled)
{
LocalPackageManager.TryInstallWebPackage(entry, true);
}
}
}
active.packages.Clear();
active.packages.AddRange(LocalPackageManager.s_enabledPackages.Keys);
SetChangesSinceSave(true);
SetActiveProfile(active, true);
return(true);
}
return(false);
}
public static MefinoProfile FromJson(string jsonString)
{
MefinoProfile ret = null;
try
{
var json = JsonReader.Parse(jsonString);
ret = new MefinoProfile
{
name = json[nameof(name)].AsString
};
if (json[nameof(packages)].AsJsonArray is JsonArray array)
{
ret.packages.AddRange(array.Select(it => it.AsString));
}
// verify all GUIDs.
for (int i = ret.packages.Count - 1; i >= 0; i--)
{
var guid = ret.packages[i];
if (!WebManifestManager.s_webManifests.ContainsKey(guid) &&
LocalPackageManager.TryGetInstalledPackage(guid) == null)
{
// GUID in package list does not exist, locally or online!
ret.packages.RemoveAt(i);
}
}
return(ret);
}
catch (Exception ex)
{
Console.WriteLine("Exception parsing Profile from json!");
Console.WriteLine(ex);
return(ret);
}
}
/// <summary>
/// Set the current profile to the provided profile.
/// </summary>
/// <param name="profile">The profile to activate</param>
/// <param name="skipSavePrompt">Skip saving the current profile?</param>
/// <returns><see langword="true"/> if successful, otherwise <see langword="false"/></returns>
public static bool SetActiveProfile(MefinoProfile profile, bool skipSavePrompt)
{
if (!skipSavePrompt && !string.IsNullOrEmpty(s_activeProfile))
{
SavePrompt();
}
try
{
s_activeProfile = profile.name;
profile.EnableProfile();
AppDataManager.SaveConfig();
LauncherPage.SendRebuildPackageList();
return(true);
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(false);
}
}