In the livestream module, a statistic is added to show how many users clicked on the module while the livestream was running.
Important: number of persons is recorded, not the number of node launches
- GUI is extended by a new tab "Statistics", which is only visible for coaches and owners in the course (not for participants)
- a list of past events is displayed in a table (analogous to the upcoming livestreams
- the table is extended by a column in which the number of users is displayed
The data can be read from the OpenOlat Logging table. Since a lot of data is stored in this table, sufficient performance must be guaranteed when querying the data and generating the statistics.