def retreiveUser(userKey = 'null'):
if (userKey == 'null'):
form = cgi.FormContent()
userKey = pals.formValue(form, "userKey")
try:
lastTime, gradeTime, caseNum, className = advdb.query("SELECT lasttime, gradeTime, casenum, className from users WHERE userkey = '"+str(userKey)+"' ").getresult()[0]
startTime, endTime = basedb.query("SELECT starttime, endtime from cases WHERE casenum = '"+caseNum+"' ").getresult()[0]
except:
style.SendError("Can not locate your user info, sorry.")
if caseNum[0] == 's':
noonTime = mx.DateTime.ISO.ParseDateTimeGMT(startTime) + mx.DateTime.RelativeDateTime(hours=+5)
else:
noonTime = mx.DateTime.ISO.ParseDateTimeGMT(startTime) + mx.DateTime.RelativeDateTime(hours=+6)
return userKey, lastTime, gradeTime, startTime, noonTime, endTime, caseNum, className
def Main():
form = cgi.FormContent()
try:
caseNum = pals.formValue(form, "caseNum")
userKey = initUser(caseNum)
except:
style.SendError("Case number parse error")
userKey, lastTime, gradeTime, startTime, noonTime, endTime, caseNum = functs.retreiveUser(userKey)
functs.setupPage("Welcome to the Severe Weather Forecasting Exercise")
functs.printTime(startTime)
functs.caseIntro(caseNum)
functs.updateUser(userKey, "lasttime", startTime)
print '<H2><img src="/icons/ball.red.gif" align="bottom"><font color="#a0522d" size="+2">Navigation:</font></H2>'
print '<CENTER><a href="/cgi-bin/severe2/intermediate/hour.py?userKey='+str(userKey)+'""><img src="/gen/hour.php?label=Start%20Exercise&font_size=20" BORDER="0"></a></CENTER>'
print '<BR><BR><BR>'
functs.finishPage()
def enterForm():
name = pals.formValue(form, "name")
email = pals.formValue(form, "email")
passwd1 = pals.formValue(form, "passwd1")
passwd2 = pals.formValue(form, "passwd2")
classname = pals.formValue(form, "classname")
class_abv = pals.formValue(form, "class_abv")
classpasswd = "No"
if form.has_key("classpasswd"):
classpasswd = pals.formValue(form, "classpasswd")
tester = mydb.query("SELECT * from classes WHERE class_abv = '"+class_abv+"' ").getresult()
if len(tester) > 0:
print '<font color="red">The choosen value of '+class_abv+' is allready taken. Try again.</font>'
newClassForm()
return
if passwd1 != passwd2:
print '<font color="red">The passwords did not match. Try again.</font>'
newClassForm()
return
mydb.query("INSERT into classes(class_abv, classname, instructor, instructor_email, passwd, classpasswd) VALUES ('"+class_abv+"', '"+classname+"', '"+name+"', '"+email+"', '"+passwd1+"', '"+classpasswd+"') ")
os.system("/home/httpd/httpd/bin/htpasswd -b /home/httpd/cgi-bin/severe2/classAdmin/.passwd "+class_abv+" "+passwd1+" ")
print '<H3>Class Registration worked! Here are your values:</H3>'
print '<P><B>Class Abreviation:</B> '+class_abv
print '<P><B>Class Name:</B> '+classname
print '<P><B>Instructor Name:</B> '+name
print '<P><B>Instructor Email:</B> '+email
print '<P><B>Administrative Password:</B> '+passwd1
print '<P><B>Class Password:</B> '+classpasswd
print '<H3>Getting started with your account:</H3>'
print '<P>Please remember your administrative password. It allows you to log into "ClassAdmin" and configure the exercise.'
print 'The URL to log into classAdmin is <a href="http://www.pals.iastate.edu/cgi-bin/severe2/classAdmin/index.py">http://www.pals.iastate.edu/cgi-bin/severe2/classAdmin/index.py</a>'
print """<P>You will want to create a link somewhere to point your students to this page. It will allow them to
work through the cases that release to them."""
print '<a href="http://www.pals.iastate.edu/cgi-bin/severe2/advanced/list.py?className='+class_abv+'">http://www.pals.iastate.edu/cgi-bin/severe2/advanced/list.py?className='+class_abv+'</a>'
