Changeset d2207995854b693fbec19a84cb845a97eb0ed841

Timestamp:

11/25/07 13:09:34 (1 year ago)

Author:

Christopher Jung <bktheg@web.de>

git-committer:

Christopher Jung <bktheg@web.de> 1195992574 +0100

git-parent:

[d89987e8bbe8add4ede8d618af4536c1f933950a]

git-author:

Christopher Jung <bktheg@web.de> 1195992574 +0100

Message:

Uebersicht: NullPointerException? gefixt

Files:

• src/net/driftingsouls/ds2/server/modules/UeberController.java (modified) (2 diffs)

src/net/driftingsouls/ds2/server/modules/UeberController.java

@@ -459 +459 @@
-
-                if( inttutorial != 0 ) {
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+
-                }
-
@@ -609 +544 @@
-        }
-
+        private void showTutorialPages(int bases, long shipcount, int inttutorial) {
+                org.hibernate.Session db = getDB();
+                User user = (User)getUser();
+                TemplateEngine t = getTemplateEngine();
+                
+                boolean reqname = false;
+                boolean reqship = false;
+                boolean reqbase = false;
+
+                if( !user.getName().equals("Kolonist") ) {
+                        reqname = true;
+                }
+
+                if( shipcount > 0 ) {
+                        reqship = true;
+                }
+
+                if( bases > 0 ) {
+                        reqbase = true;
+                }
+                
+                if( !reqship ) {
+                        reqbase = true;
+                }
+                
+                if( !reqname ) {
+                        reqship = true;
+                        reqbase = true;
+                }
+
+                IntTutorial sheet = (IntTutorial)db.createQuery("from IntTutorial where id= :id and reqName= :reqname and reqBase= :reqbase and reqShip= :reqship")
+                        .setInteger("id", inttutorial)
+                        .setInteger("reqname", reqname ? 1 : 0)
+                        .setInteger("reqbase", reqbase ? 1 : 0)
+                        .setInteger("reqship", reqship ? 1 : 0)
+                        .uniqueResult();
+
+                // Ist die aktuelle Tutorialseite veraltet?
+                if( (sheet == null) || (sheet.getId() != inttutorial) ) {
+                        sheet = (IntTutorial)db.createQuery("from IntTutorial where reqName= :reqname and reqBase= :reqbase and reqShip= :reqship order by id")
+                                .setInteger("reqname", reqname ? 1 : 0)
+                                .setInteger("reqbase", reqbase ? 1 : 0)
+                                .setInteger("reqship", reqship ? 1 : 0)
+                                .setMaxResults(1)
+                                .uniqueResult();
+                        
+                        if( sheet == null ) {
+                                user.setUserValue("TBLORDER/uebersicht/inttutorial", "0");
+                                return;
+                        }
+                        
+                        // Neue Tutorialseite speichern
+                        inttutorial = sheet.getId();
+                        user.setUserValue("TBLORDER/uebersicht/inttutorial", Integer.toString(inttutorial));
+                }
+
+                // Existiert eine Nachfolgerseite?
+                IntTutorial nextsheet = (IntTutorial)db.createQuery("from IntTutorial where reqSheet= :reqsheet and reqName= :reqname and reqBase= :reqbase and reqShip= :reqship")
+                        .setInteger("reqsheet", sheet.getId())
+                        .setInteger("reqname", reqname ? 1 : 0)
+                        .setInteger("reqbase", reqbase ? 1 : 0)
+                        .setInteger("reqship", reqship ? 1 : 0)
+                        .setMaxResults(1)
+                        .uniqueResult();
+
+                // Kann das Tutorial jetzt beendet werden?
+                if( (nextsheet == null) && reqname && reqship && reqbase ) {
+                        t.setVar("sheet.endtutorial",1);
+                }
+                else if( nextsheet != null ) {
+                        t.setVar("sheet.nextsheet",1);
+                }
+
+                t.setVar(       "interactivetutorial.show",     1,
+                                        "sheet.headpic",                        sheet.getHeadImg(),
+                                        "sheet.text",                           Common._text(sheet.getText()) );
+        }
+
-}