# -*- mode: python -*-
# -*- coding: utf-8 -*-

"""
Enregistre les moyennes générales de tous les étudinats de tous les
semestres.
A utiliser avec debug.py (côté serveur).
"""


from __future__ import print_function
from debug import *
import time

DeptName = 'CJ'
context = go_dept(app, DeptName)

sems = context.Notes.formsemestre_list()

print( '%d semestres' % len(sems) )

L=[]
n=0
for sem in sems:
    formsemestre_id = sem['formsemestre_id']
    nt = context.Notes._getNotesCache().get_NotesTable(context.Notes, formsemestre_id)
    etudids = nt.get_etudids()
    use_ue_coef = context.get_preference( 'use_ue_coefs', formsemestre_id )
    n += 1
    print("%d %s (%d) use_ue_coef=%s" % (n, formsemestre_id, len(etudids), use_ue_coef))
    for etudid in etudids:
        mg = nt.get_etud_moy_gen(etudid)
        L.append( (formsemestre_id, str(use_ue_coef), etudid, str(mg)) )

print("Done: %s moys computed" % len(L))

filename='/opt/tests/%s-%s' % (DeptName, time.strftime('%Y-%m-%dT%H:%M:%S'))
print("Writing file '%s'..." % filename)
f = open(filename, 'w')
for l in L:
    f.write('\t'.join(l) + '\n')

f.close()