Adds force option to rebuild cache

Author: MusaabKh

migration/openresearch/event.py

@@ -165,15 +165,15 @@ def getJsonFile(self):
         jsonFilePath="%s.json" % jsonPrefix
         return jsonFilePath
 
-    def fromCache(self,wikiuser:WikiUser):
+    def fromCache(self,wikiuser:WikiUser,force=False):
         '''
         Args:
             wikiuser: the wikiuser to use
         '''
         jsonFilePath=self.getJsonFile()
         # TODO: fix upstream pyLodStorage
         jsonPrefix=jsonFilePath.replace(".json","")
-        if os.path.isfile(jsonFilePath):
+        if os.path.isfile(jsonFilePath) and not force:
             self.restoreFromJsonFile(jsonPrefix)
         else:
             self.fromWiki(wikiuser,askExtra=self.askExtra,profile=self.profile)