added default tag for new questions, closes #143

README.md

@@ -183,6 +183,8 @@ para.max_comments_per_id = 1000
 para.max_comment_length = 255
 # Post body limit (characters)
 para.max_post_length = 20000
+# Sets the default tag for new questions
+para.default_question_tag = "question"
 ```
 
 On startup, Scoold will try to connect to Para 10 times, with a 10 second interval between retries. After that it will

src/main/java/com/erudika/scoold/controllers/QuestionsController.java

@@ -154,9 +154,12 @@ public String post(@RequestParam(required = false) String location, @RequestPara
 			String currentSpace = utils.getValidSpaceIdExcludingAll(authUser, null, req);
 			boolean needsApproval = utils.postNeedsApproval(authUser);
 			Question q = utils.populate(req, needsApproval ? new UnapprovedQuestion() : new Question(),
-					"title", "body", "tags|,", "location");
+					"title", "body", "location");
 			q.setCreatorid(authUser.getId());
 			q.setSpace(currentSpace);
+			if (StringUtils.isBlank(req.getParameter("tags"))) {
+				q.setTags(Arrays.asList(Config.getConfigParam("default_question_tag", "question")));
+			}
 			Map<String, String> error = utils.validate(q);
 			if (error.isEmpty()) {
 				q.setLocation(location);