Make the upload of translations also works.

The wescamp integration should be ready now except for more testing.

changelog

@@ -6,7 +6,7 @@ Version 1.3.10+svn:
  * campaign server
    * fixed a bug which broke uploads with a .cfg file next to the campaign
      directory
-   * enhanced wescamp integration (still not finished)
+   * finalized wescamp integration
  * editor:
    * fixed a bug which prevented the editor to load maps with a Windows EOL on
      Windows, other platforms where not affected.

data/tools/wesnoth/libsvn.py

@@ -181,6 +181,30 @@ class SVN:
         return (out != "")
 
 
+    """Copies files from an svn checkout to a local directory.
+
+    dest                Directory to copy to.
+    exclude             List with names to ignore.
+    returns             Nothing.
+    """
+    def copy_from_svn(self, dest, exclude):
+
+        logging.debug("copy_from_svn dest = '%s' exclude = '%s'",
+            dest, exclude)
+
+        # Check whether the status of the repo is clean.
+        out, err = self.__execute("svn st " + self.checkout_path)
+        
+        # If not clean or an error bail out.
+        if(err != ""):
+            raise error("status failed with message:" + err)
+        elif(out != ""):
+            raise error("checout is not clean:" + out)
+
+        # Update.
+        self.__sync_dir(self.checkout_path, dest, True, exclude)
+
+
 
 ##### PRIVATE #####
 

data/tools/wesnoth/wescamp.py

@@ -203,28 +203,34 @@ if __name__ == "__main__":
 
         svn = libsvn.SVN(wescamp + "/" + addon)
 
-        if(svn.update() == False):
-            logging.info("svn up to date, nothing to send to server")
+        # The result of the update can be ignored, no changes when updating
+        # doesn't mean no changes to the translations.
+        svn.update()
+
+        # test whether the svn has a translations dir, if not we can stop
+        if(os.path.isdir(wescamp + "/" 
+            + addon + "/" + addon + "/translations") == False):
+
+            logging.info("Wescamp has no translations directory so we can stop.")
             if(stamp == None):
                 return
             else:
                 return True
 
-        # test whether the svn has a translations dir, if not we can stop
 
         # extract the campaign from the server
         extract(server, addon, target)
 
-        # delete translations
+        # delete translations, but make sure the translations 
+        # directory exists afterwards.
         if(os.path.isdir(target + "/" + addon + "/translations")):
             shutil.rmtree(target + "/" + addon + "/translations")
 
-        # copy the new translations
-        if(os.path.isdir(target + "/" + addon + "/translations") == False):
-            os.mkdir(target + "/" + addon + "/translations")
+        os.mkdir(target + "/" + addon + "/translations")
 
-        svn.sync_dir(svn.checkout_path + "/" + addon + "/translations" , 
-            target + "/" + addon + "/translations", True, None) 
+        # copy the translations
+        svn = libsvn.SVN(wescamp + "/" + addon + "/" + addon + "/translations")
+        svn.copy_from_svn(target + "/" + addon + "/translations", None)
 
         # upload to the server
         wml = libwml.CampaignClient(server)