How to save the scores of a Questionnaire? about concerto-platform HOT 9 CLOSED

Congrats, it sounds like you're doing some neat stuff.

You shouldn't have any issues connecting a data output to two data inputs. Perhaps the issue is that the scores output is already a list, so you can probably just connect scores directly without doing the list(scores=scores) transform.

We are considering changing the colours of the inputs/outputs depending on what data type a node is. This should make it easier in future to tell that the scores output is a list already.

Please let me know if it works so I can close this.

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I tried various things in the Questionnaire-scores to Save_data-new_data link :

• list(scores=scores)
• scores$profile = paste(ifelse(scores$IE < 0, "I", "E"), ifelse(scores$SN < 0, "S", "N"), ifelse(scores$FT < 0, "F", "T"), ifelse(scores$JP < 0, "J", "P"), sep="") [newline]
  list(mbti=scores$profile)
• scores=scores

I get no error (even in the javascript console in debug) but nothing get into the database.

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Here is my test flow to make it clear:

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Ah, the problem is that the save_data node needs to be part of the flow, otherwise it never gets called. So you'll need to connect the in/out connections - you can connect it between questionnaire_v2 and info_v2. So your execution flow will be:

1. Run questionnaire
2. Store results
3. Show info page

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With the following test flow, I get the scores saved correctly:

They nevertheless aren't passed along to the Info node. I tried to add a link between save_data/data_bank and info/inserts with various values without success.
How to pass scores from the save_data node to the info node?

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Make another connection from questionnaire_v2|scores to info_v2|inserts - i.e. you can use the same output data node twice.

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It works perfectely! Thank you David.

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Hello David,

Here is a tutorial I wrote based on what I learned from implementing this test flow:

Test flow tutorial.md.txt

I tried to create a pull request on the wiki repo (having added this new file on a new branch) but I obviously don't have the required rights to do so.

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