Bobblue
We tested on your site:

  • Register event ID: 200 from frontend with field id 140 value "Test"
  • Record in backend reflects the same entered data while registering from frontend
  • Try to save records several times in backend but the data still be correct: field id 140: KFZ

It's weird but we can't replicate the issue.

      saguaros
      Yes.... like i said :

      I do not know if it is the browser eating up the fields: connection brocken while sending, cache issue, or what ever but in the end the field value is gone also in the database (j25_dtregister_user_field_values)

      I cant exactly say when this happens, and i cant really reproduce it....

      Fact is that i have this customers with bad data! Fact is also that it is not so often because from 300 bookings its around 11.... My impression is that it has something to do with https://www.joomlart.com/forums/d/19736-conditional-hidden-fields-bug-in-recursion/5 and happens maybe when in the edit screen of a record not all conditinal fields are load and then get lost vile save the edited record....

      Nether the less.... I think your aproche here is wrong! We are talking about a race condition not about something you can reproduce easy with 5 clicks. Thats why there should be a server-side / or even better database-side validation in place.... this is missed totally. So please put this on the to do for the next iteration!

          Bobblue : Maybee it is also when the User edited his booking, and not all conditional fields are loaded ?

              Bobblue

              Hi,

              We tried all ways but still can't replicate the issue, edit records but all conditional fields are still loaded. It would be great if you can share screenshots or record video so we can reproduce it.

                  saguaros

                  Nice try. I will do. First look told me that you changed something because there is now a gray box above the record...
                  diff between playground and live page tells me:

                  diff -r inseln-der-macht/administrator/components/com_dtregister/controllers/field.php idm-playground/administrator/components/com_dtregister/controllers/field.php
408,409c408,412
< 
<             $where[] = "LOWER(name) LIKE '%" . $database->escape(trim(strtolower($search))) . "%'";
---
> 			if($search == "hidden"){
> 				$where[] = " hidden =1 ";
> 			}else{
>             	$where[] = "LOWER(name) LIKE '%" . $database->escape(trim(strtolower($search))) . "%'";
> 			}
Only in inseln-der-macht/administrator/components/com_dtregister/controllers: field.php.bkp
diff -r inseln-der-macht/administrator/components/com_dtregister/controllers/user.php idm-playground/administrator/components/com_dtregister/controllers/user.php
592a593,595
> 		echo "<pre>";
> 		//print_r($tUser);
> 		echo "</pre>";
diff -r inseln-der-macht/administrator/components/com_dtregister/models/devent.php idm-playground/administrator/components/com_dtregister/models/devent.php
4483c4483
< 
---

                  let me find out what that exactly is!

                      Bobblue

                      So gray box is comming from the echo pre stuff in user.php.... doesnt change anything. but nice that you left the garbage in.

                      The stuff in the field.php looks quit good. but field.php i exchanged because of this bug:
                      https://www.joomlart.com/forums/d/19279-conditional-hidden-fields-bug-in-recursion
                      but bringing the diff to production:
                      dosn't change there the behavior in Safari (with https)....: hidden, conditional fields are not initial loaded once opening a record. and this stays so till i click on the conditional field
                      changes the behavior in Chrome and Firefox (with https)...: hidden, conditional fields are not initial loaded once opening a record. this changes after waiting some time.... it are reloaded incrementally

                      both is somehow wrong. My impression is, when it is not yet opened, reloaded and i already save the record, the not loaded field will be thrown away.

                          Hi,

                          The gray box is removed, the conditional fields are loaded via Ajax so it takes time a bit to load. I just tested in Safari on my Mac PC and it works fine now.

                          We're also planning to improve on this by removing the ajax load for fields loading so it can be better.

                          Regards

                          13 days later

                          Ok removing the Ajax load and put it to initial load is the quick solution on it. But when the list of fields becomes very long we can reach server limits. A flag that prevents the user / admin saving a only partial loaded record after modifications would be also a good idea from my point of view. And of cause a serverside Check if conditional mandatory fields ar set with throwing an error back to user/admin is also needed

                            19 days later
                            24 days later
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