Result be based on sum optionally

[aceccarelli]

Hi,

Allow to define a given data series is calculated using values of a particular field, as the plug only counts the total number of tasks. An applied case is to demonstrate the overall tasks of a particular filter compared to the total number of hours spent on these tasks. We barrras two, with the total number of tasks and one with the total time indicated. In short, the result could be chosen, either count the records or add a specific value of the standard field redmine or customized.

Thnaks!