instrument with more analytics ties

[rahulbot]

We need to add hooks for search clicks, download clicks, etc. This probably means adding google analytics event calls in JS to the various UI buttons.

[anushka1991]

Will revert on this in a day.

[rahulbot]

For now we will plan on adding unique tracking events to:

• clicks on search (bonus if we can capture this with the number of queries in the search)
• clicks on the load search
• clicks on the save search
• clicks on each download (download-attention, download-word-cloud, download-story-list, download-geography)
• clicks on each about link (about-attention, about-word-cloud, about-story-list, about-geography)
• clicks on refine events (refine-from-word, refine-from-geo, refine-from-attention-highlight)
• clicks on the pulse chart data points

@anushka1991 do you have any other events we should try to capture?

[anushka1991]

Sorry for the late reply, somehow the notification for this went to my spam.

1. Is it possible to add a tracker to each source collection? This will give an idea of what users are looking for (not all the countries under EMM and GV, but just the links under "Collections")
2. Would we able to exclude the data collected on actions by specified users? i.e. the Media Cloud team

[rahulbot]

Code looks reasonable. Hard to verify until it is deployed.