When the non-oldest wikis have a lifespan that is not subset of the oldest wiki, the graphs do not show all the data
Akronix opened this issue · 0 comments
Akronix commented
Suppose we have a wiki A whose dump goes from May 2010 to Jun 2017, and another wiki B whose dump goes from Jan 2018 to Sep 2018. In this case, the slider will only show and select dates for the oldest wiki (A) and won't allow to select dates for the youngest wiki (B), resulting in that the wiki B is not being shown in the graphs.
This can happen with any combination of wikis where the oldest wiki lifespan doesn't contain all the other's.
A solution for this would be to do a set add of the lifespan of all the wikis and use the resulting set lifespan for the slider.