Show dashboard owner on detail page

[jezdez]

Issue Summary

When viewing a dashboard there is no indication of the owner of the dashboard, which may be useful for feedback in an organization for example. We're already showing the owner in the list view, so this could be considered a UI inconsistency.

This was originally filed downstream in mozilla#353.

Steps to Reproduce

1. Go to a detail page of a dashboard
2. See the name of the user missing

Technical details:

• Redash Version: 5.0beta
• Browser/OS: Firefox 62, macOS 10.13
• How did you install Redash: Docker

[arikfr]

Definitely makes sense. @kocsmy can you suggest a design?

[kocsmy]

I have 3 ideas where could we show the dashboard owner:

1. Dashboard header: after the name / tags, we could show a profile picture with the owner. This could be only shown on hover (similar to add tag) so it won't pollute the interface that much.
2. Extra last row after visualizations: we could also use this space to add more information: Created by [profile pics]Arik Fraimovich on 4th of May, 2018, Last edited etc
3. Dashboard info modal which can be reached from the ... menu on the top right corner. We could also place more things here.

I think the option 2 and 3 makes the most sense for me as we could use that space for much more in the future.

[arikfr]

Why not a line below the header before the content?

[kocsmy]

I don't think this is such an important detail that justifies pushing the content further down.

[arikfr]

Then let's go with option 2.

[kocsmy]

Ok, I'll get started with it.

[kocsmy]

How about a section like this?

• I think this opens up some space for other details for example last edited time.
• I tried it without a background but I kind alike having this slight grey tone / this might be not the best choice though as it looks very similar to our secondary button design. Might need to make it less grey.

[kocsmy]

PR open here #2934