This package helps find good times for office hours by finding when the students in a course are available and unavailable using their course schedules.

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library(CalcOfficeHours)
sisr = RCurl::getCurlHandle(cookie = cookie("sisr.cookie"), followlocation = TRUE, cookiejar = "")
tm = mkTimes("141B", "STA", term = "202203", con = sisr)
plot(tm)

We can break this into separate steps when we want the intermediate objects for other purposes, e.g., the roster, the student schedules.

We may already have the roster

ros = SISRTools::getRoster("141B", "202203", curl = sisr)

We can then pass this to mkTimes()

tm = mkTimes(ros = ros, con = sisr)
plot(tm)

However, we can also fetch the student schedules separately so we have them later.

tms = getStudentTimes(ros, sisr, "202203")

and then pass the result to mkTimes()

tm = mkTimes(studentTimes = tms)
plot(tm)

An example of the resulting display is

Guess when the course classes are?!