Term_pov for student

notes_tools/reports/term_pov.py

@@ -0,0 +1,129 @@
+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+# vim:fenc=utf-8
+#
+# Copyright © 2017 lafrite <lafrite@Poivre>
+#
+# Distributed under terms of the MIT license.
+
+"""
+POV tools on term
+"""
+
+from notes_tools.tools.marks_plottings import (pie_pivot_table,
+        parallel_on,
+        radar_on,
+        )
+
+__all__ = ["Student", "Classe"]
+
+class Student(object):
+
+    """ 
+    Informations on a student which can be use inside template.
+    
+    Those informations should not be modify or use for compute analysis otherwise they won't be spread over other POV.
+    """
+
+    def __init__(self, quest_df, exo_df, eval_df):
+        """ 
+        Description of a student from quest, exo and eval
+
+        """
+        if len(quest_df["Eleve"].unique()) != 1:
+            raise ValueError("Can't initiate Student: quest_df contains different student names")
+        elif len(exo_df["Eleve"].unique()) != 1:
+            raise ValueError("Can't initiate Student: exo_df contains different student names")
+        elif len(eval_df["Eleve"].unique()) != 1:
+            raise ValueError("Can't initiate Student: eval_df contains different student names")
+        elif quest_df["Eleve"].iloc[0] != exo_df["Eleve"].iloc[0] or \
+                quest_df["Eleve"].iloc[0] != eval_df["Eleve"].iloc[0]:
+            raise ValueError("Can't initiate Student: dfs contains different student names")
+
+        self.name = quest_df["Eleve"].iloc[0]
+
+        self.quest_df = quest_df
+        self.exo_df = exo_df
+        self.eval_df = eval_df
+
+    @property
+    def marks_tabular(self):
+        """ Latex tabular with all of his marks of the term """
+        try:
+            self._marks_tabular
+        except AttributeError:
+            self._marks_tabular = self.eval_df[["Nom", "Mark", "Bareme"]].to_latex()
+        return self._marks_tabular
+
+    @property
+    def pies_on_competence(self):
+        """ Pies chart on competences """
+        try:
+            self._pies_on_competence
+        except AttributeError:
+            self._pies_on_competence = pie_pivot_table(self.quest_df,
+                    index = "Level",
+                    columns = "Competence",
+                    values = "Eleve",
+                    aggfunc = len,
+                    fill_value = 0,
+                    )
+        return self._pies_on_competence
+
+    @property
+    def pies_on_domaine(self):
+        """ Pies chart on domaines """
+        try:
+            self._pies_on_domaine
+        except AttributeError:
+            self._pies_on_domaine = pie_pivot_table(self.quest_df,
+                    index = "Level",
+                    columns = "Domaine",
+                    values = "Eleve",
+                    aggfunc = len,
+                    fill_value = 0,
+                    )
+        return self._pies_on_domaine
+
+    @property
+    def radar_on_competence(self):
+        """ Radar plot on competence """
+        try:
+            self._radar_on_competence
+        except AttributeError:
+            self._radar_on_competence = radar_on(self.quest_df,
+                    "Competence")
+        return self._radar_on_competence
+
+    @property
+    def radar_on_domaine(self):
+        """ Radar plot on domaine """
+        try:
+            self._radar_on_domaine
+        except AttributeError:
+            self._radar_on_domaine = radar_on(self.quest_df,
+                    "Domaine")
+        return self._radar_on_domaine
+
+
+    def parallel_on_evals(self, classe_evals):
+        """ Parallel coordinate plot of the class with student line highlight """
+        return parallel_on(classe_evals, "Nom", self.name)
+
+class Classe(object):
+
+    """Docstring for Classe. """
+
+    def __init__(self):
+        """TODO: to be defined1. """
+        pass
+        
+        
+
+
+
+
+# -----------------------------
+# Reglages pour 'vim'
+# vim:set autoindent expandtab tabstop=4 shiftwidth=4:
+# cursor: 16 del