Fix space project upgrades not working (#1783)

* Fix upgrade requirements being always wrong/causing NPE

* Fix unlock command only unlocking unstarted projects

* Fixed upgrades never finishing

* Fixed upgrades not loading

* Delete upgrade being build if finished

* Fix built upgrades not being loaded

* Address review

* Addressed new reviews

1 files changed, 4 insertions, 2 deletions

diff --git a/src/main/java/gregtech/common/misc/spaceprojects/commands/SPM_Command.java b/src/main/java/gregtech/common/misc/spaceprojects/commands/SPM_Command.java
index c7346319a9..59f7a2dd13 100644
--- a/src/main/java/gregtech/common/misc/spaceprojects/commands/SPM_Command.java
+++ b/src/main/java/gregtech/common/misc/spaceprojects/commands/SPM_Command.java
@@ -190,10 +190,12 @@ public class SPM_Command extends CommandBase {
 
     private void processUnlock(ICommandSender sender, String projectName, String location, String playerName) {
         UUID tID = SpaceProjectManager.getPlayerUUIDFromName(playerName);
-        ISpaceProject tProject = SpaceProjectManager.getProject(projectName);
+        ISpaceProject tProject = SpaceProjectManager.getTeamProjectOrCopy(tID, projectName, getLocation(location));
         if (tProject != null) {
             tProject.setProjectCurrentStage(tProject.getTotalStages());
-            SpaceProjectManager.addTeamProject(tID, getLocation(location), projectName, tProject);
+            if (!SpaceProjectManager.teamHasProject(tID, tProject)) {
+                SpaceProjectManager.addTeamProject(tID, getLocation(location), projectName, tProject);
+            }
             sender.addChatMessage(new ChatComponentText("Project unlocked"));
         } else {
             sender.addChatMessage(new ChatComponentText("Incorrect internal project name. Try again"));