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This repository was archived by the owner on Mar 7, 2018. It is now read-only.
Dynamically getting values based on data-id #747
Description
Hi,
I have been working very recently with the dashing framework. I was displaying a list of tasks assigned to a team. Till now, It was only one team to list and no issues so far. Now I have a set of teams & I want to display data based on data-id from .erb file. For example, the below is my erb sample.
<html>
<li data-switcher-interval="20000" data-row="2" data-col="3" data-sizex="2" data-sizey="1">
<div data-id="Team A" data-view="List" data-title="Bugs Trend for Team A" data-moreinfo="" data-top-margin="10"></div></li>
</html>
I wrote a scheduled job to get the list of all teams into an array in jobs.rb. Is there a way to send data-id to jobs.rb file, so I can filter the values from the array and call the event.
Regards,
Kalyan
Activity
slowjoe007 commentedon Jul 13, 2017
Hi Kalyan,
maybe I missed it, but where is the dynamic part of it?
If you specify a static ID in your .erb file, then you always will see the data for that ID, e.g. Team A in your example.
What is your goal?
(1) and (2) are trivial. For (1) you can send the corresponding data by the server's background job on a schedule. For (2) you would have a dedicated widget ID for each widget and the job sends the corresponding data to the widget IDs.
For (3) you could work with a request parameter that dynamically sets the ID of the widget in the .erb file, e.g.
data-id="tasklist_<%= params[:team] %>". The background job would send data (send_event) to IDs it can generate from the data it read, e.g.targetWidgetID = "tasklist_" + $team.Hope this helps,
Johannes
Diluke commentedon Sep 23, 2017
Check this Dashing Workshop from Monitorama, Part about data binding at ~30min mark might solve your question.
https://vimeo.com/95307499