Generate a table of the log file for all quizzes in the course

Source: R/analyze_log.R

This function creates a dataframe summarizing the quizzes and submissions in the course. This is used by the quizmanager part of the package

analyze_log(courselocation)

Arguments

courselocation

parent folder for the course

Value

If things went well, a dataframe containing a summary of all quizzes. Otherwise an error message is returned.