I'm at the brink of pulling my hairs out!!!
Can please please someone out there help me, in my results management
system i want to add up the students averages and give the their class
positions and level positions according to how their averages add up.
Number 1 being the one with position 1 and so on but i dont know how to
achieve this!
The paln i came up with was to select the students of the class, add up
their averages individually, store them in a list. Then in the view sort
them up starting with the highest, select the average that a specific
selected student got and its index+1 the use that index as the student's
position. This was my perfect plan but its falling apart in code!!
*CONTROLLER*:
select the averages of students of a particular specified class and store
them in the averages list
def genrate_report():
averages=[]
marks=db(db.student_class.class_name=='5A').select(db.marks.ALL)
summed=0
for fo in marks:
summed +=fo.average
averages.append(summed)
return locals()
*VIEW:* the averages are sorted in the list they are in, in a reverse order
and the index of the student's total average is selected and used as the
student position
{{
{{
percent=sorted(averages, key=int, reverse=True)
position=percent.index(totalav)+1
}}
{{pass}}
<td>{{=percent}}</td>
<td>{{=grade}}</td>
Thank you
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