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MalcolmMcDonald's avatar
MalcolmMcDonald
Qrew Cadet
3 years ago

Grouping and Listing fieldnames and values in Pipelines

I'm importing a flat file of workorders into a staging table, then looking to load it into the production tables. 

The file has about 24 columns of parts that could be installed, with a count.  Looks a bit like the below:

DOORBELL CAMERA INDOOR CAMERA OUTDOOR CAMERA TAKEOVER MODULE DOOR/WINDOW SENSOR
1       2
1   1   2

I'm not using this data for inventory .. it's purely informational.

Using pipelines - is there an easy way put all those columns into a single multi-line text block, separated into a list - skipping over the blank ones?  EG -- that first record would like the below or similar:

Doorbell Camera: 1 | Door / Window Sensor: 2

Thanks!



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Malcolm McDonald
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2 Replies

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  • DougHenning1's avatar
    DougHenning1
    Community Manager
    3 years ago

    Hi Malcolm, this block will output close to what you want.  You'll need to update the list of fields on line 2, and replace 'c' on lines 3 and 5 with the appropriate step letter in your pipeline:

    {# Define the list of fields to use -#}
{% set fields = ['doorbell_camera', 'indoor_camera', 'outdoor_camera', 'takeout_camera', 'door_window_sensor'] -%}
{% for field in fields if c[field]|int > 0  -%}
{# Format/capitalize the field name -#}
{{field.split('_') | map('capitalize')|join(' ') }}: {{c[field]}}{{ ' | ' if not loop.last }}
{%- endfor -%}

    Sample output:

    Doorbell Camera: 1 | Takeout Camera: 3 | Door Window Sensor: 2

    The field names don't have the exact formatting (e.g. no slashes) since that info isn't available on the jinja field name. 

    Hope that helps!



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    Doug Henning
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    • MalcolmMcDonald's avatar
      MalcolmMcDonald
      Qrew Cadet
      3 years ago

      Actual genius .. thank you Mr. Henning!

      And for future searchers on this topic .. I had quite a number of "illegal" characters in the field name, but the pipeline field picker showed me what to do .. so for eg - Doorlock(Brass-15) shows as {{a.doorlock_brass_15}} .. ie the jinja needs the open parenthesis as an underscore, but drops the close parenthesis entirely.



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      Malcolm McDonald
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