#!/usr/bin/env python
# encoding: utf-8

import pandas as pd
import numpy as np


def select(quest_df, exo_df, eval_df, term):
    """ Return quest, exo and eval rows which correspond to evalname

    :param quest_df: TODO
    :param exo_df: TODO
    :param eval_df: TODO

    """
    qu = quest_df[quest_df["Trimestre"] == term]
    exo = exo_df[exo_df["Trimestre"] == term]
    ev = eval_df[eval_df["Trimestre"] == term]
    return qu, exo, ev


def students_pov(quest_df, exo_df, eval_df):
    es = []
    for e in eval_df["Eleve"].unique():
        eleve = {"Nom":e}
        e_quest = quest_df[quest_df["Eleve"] == e]
        eleve["quest"] = e_quest
        e_exo = exo_df[exo_df["Eleve"] == e]
        eleve["exo"] = e_exo
        e_eval = eval_df[eval_df["Eleve"] == e]
        eleve["eval"] = e_eval
        es.append(eleve)
    return es


# -----------------------------
# Reglages pour 'vim'
# vim:set autoindent expandtab tabstop=4 shiftwidth=4:
# cursor: 16 del