Forums

hi,

I have 3 tables enrollments->sessions->cursus

I would want to use a value from cursus table named cursus_alias in a drop-down in a form for the enrollments

- Field name : enrollments[sessions_id]
- Id : sessions_id

in Dynamic data

- Data path : sessions
- value key : id
- text key : cursus.cursus_alias

(doesn't work with that)

in Setup I have a DB read sessions with relation to cursus

debug is

Array
(
    [option] => com_chronoconnectivity5
    [cont] => lists
    [ccname] => crmEnrollments
    [act] => edit
    [Itemid] => 1940
    [gcb] => 2
    [enrollments] => Array
        (
            [id] => 2
            [subscribers_subid] => 50063
            [sessions_id] => 3
            [cursus_alias] => FWS-ENG-2B (not this one, it's for the future)
            [enrollment_date_start] => 2016-05-18
            [enrollment_date_end] => 2016-06-24
            [enrollment_date_exam] => 2016-07-01
            [order_invoice_id] => 0
            [order_invoice_number] => 
            [provider_country] => 
            [provider_state] => 
            [manual_date_shipped] => 0000-00-00
            [manual_ship_tracking_number] => 
            [exam_score] => 0
            [exam_result] => 0
            [exam_result_date_mailed] => 0000-00-00
            [student_email] => 
            [student_first_name] => 
            [student_last_name] => 
            [student_address1] => 
            [student_address2] => 
            [student_zip] => 
            [student_town] => 
            [student_state] => 
            [student_country] => 
            [student_phone] => 
            [enrollment_comments] => 
        )

    [sessions] => Array
        (
            [id] => 
            [cursus_id] => 
            [session_date_start] => 
            [session_date_end] => 
            [session_date_exam] => 
        )

    [cursus] => Array
        (
            [id] => 
            [providers_id] => 
            [versions_id] => 
            [cursus_format] => 
            [cursus_alias] => 
        )

    [0] => Array
        (
            [sessions] => Array
                (
                    [id] => 8
                    [cursus_id] => 5
                )

            [cursus] => Array
                (
                    [cursus_alias] => WSG-USA/DL/FWS-ENG-5-2
                    [cursus_format] => DL
                )

        )

    [1] => Array
        (
            [sessions] => Array
                (
                    [id] => 9
                    [cursus_id] => 3
                )

            [cursus] => Array
                (
                    [cursus_alias] => ICS-VANCOUVER/CR/FWS-ENG-1
                    [cursus_format] => CR
                )

        )

    [2] => Array
        (
            [sessions] => Array
                (
                    [id] => 10
                    [cursus_id] => 2
                )

            [cursus] => Array
                (
                    [cursus_alias] => AWSEC-AUS/CR/FWS-ENG-5-2
                    [cursus_format] => CR
                )

        )

)

the connexion to chronoconnectivity seems to not work

Hello webcrea,
I'm not a Chrono professional, but after checking your new post, I think that the following links may help:
How can I add a User to a User Group?
How can I ask new users for information and not ask logged in users?
P.S: I'm just an automated service😉

I succeded to have value in $form->data but i can't push itt in the dropdown, someone has an idea, please ?

Array
(
    [option] => com_chronoconnectivity5
    [cont] => lists
    [ccname] => crmEnrollments
    [act] => edit
    [Itemid] => 1940
    [gcb] => 2
    [enrollments] => Array
        (
            [id] => 2
            [subscribers_subid] => 50063
            [sessions_id] => 9
            [cursus_alias] => FWS-ENG-2B
            [enrollment_date_start] => 2016-05-18
            [enrollment_date_end] => 2016-06-24
            [enrollment_date_exam] => 2016-07-01
            [order_invoice_id] => 0
            [order_invoice_number] => 
            [provider_country] => 
            [provider_state] => 
            [manual_date_shipped] => 0000-00-00
            [manual_ship_tracking_number] => 
            [exam_score] => 0
            [exam_result] => 0
            [exam_result_date_mailed] => 0000-00-00
            [student_email] => 
            [student_first_name] => 
            [student_last_name] => 
            [student_address1] => 
            [student_address2] => 
            [student_zip] => 
            [student_town] => 
            [student_state] => 
            [student_country] => 
            [student_phone] => 
            [enrollment_comments] => 
        )

    [sessions] => Array
        (
            [id] => 9
            [cursus_id] => 3
            [session_date_start] => 2016-10-20
            [session_date_end] => 2016-11-05
            [session_date_exam] => 2016-11-15
        )

    [cursus] => Array
        (
            [id] => 3
            [providers_id] => 6
            [versions_id] => 9
            [cursus_format] => CR
            [cursus_alias] => ICS-VANCOUVER/CR/FWS-ENG-1
        )

    [0] => Array
        (
            [enrollments] => Array
                (
                    [id] => 1
                    [sessions_id] => 8
                )

        )

    [1] => Array
        (
            [enrollments] => Array
                (
                    [id] => 2
                    [sessions_id] => 9
                )

        )

    [2] => Array
        (
            [enrollments] => Array
                (
                    [id] => 3
                    [sessions_id] => 10
                )

        )

    [3] => Array
        (
            [sessions] => Array
                (
                    [id] => 8
                    [cursus_id] => 5
                )

            [cursus] => Array
                (
                    [id] => 5
                    [cursus_alias] => WSG-USA/DL/FWS-ENG-5-2
                )

        )

    [4] => Array
        (
            [sessions] => Array
                (
                    [id] => 9
                    [cursus_id] => 3
                )

            [cursus] => Array
                (
                    [id] => 3
                    [cursus_alias] => ICS-VANCOUVER/CR/FWS-ENG-1
                )

        )

    [5] => Array
        (
            [sessions] => Array
                (
                    [id] => 10
                    [cursus_id] => 2
                )

            [cursus] => Array
                (
                    [id] => 2
                    [cursus_alias] => AWSEC-AUS/CR/FWS-ENG-5-2
                )

        )

)

if your form field name matches the path to the value in the data array then it should load this data, in your case it should be "cursus[cursus_alias]"

Regards,
Max

Thanks for reply, i tried it but it doesn't work. the dropdown allways empty
I solved problem with a json but it should be better to use value from relation

Hi Christophe,

If you look at the data in the Debugger output you have several separate arrays with sub-arrays, There is something fundamentally wrong with the set up of the DB Read action. What exactly are the settings you are using there?

Bob

Hello Bob,

Yes i understand but what I must to do, i changed many things now.
I have CC5
enrollments->sessions->cursus and in the same
cursus->providers
cursus->versions

each model had field model_id to link to model

in CF5 the form with several DB read but doesn't work well because i don't have the relation after 2 index
DB read enrollments with relation to sessions
DB read sessions with relation to cursus
..etc...

Hi Christophe,

There is something fundamentally wrong with the set up of the DB Read action. What exactly are the settings you are using there?

Bob