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""" A collection of utilities for feedback app.
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"""
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from offline.feedback.models import *
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LONG_FIELD_NAME = {'topics': "Range of topics covered:",
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'depth': "Depth of coverage:",
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'methodology': "Effectiveness of methodology:",
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'pace': "Pace of coverage:",
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'applicability': "Applicability:",
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'problems': "Choice of problems:",
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'exercises': "Choice of Exercises:",
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}
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EXPAND_OPTION = {
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"topics" : {
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"1" : "%s%% of the people felt that the range of topics covered was very relevant",
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"2" : "%s%% of the people felt that the range of topics covered was relevant",
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"3" : "%s%% of the people felt that the range of topics covered was somewhat relevant",
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"4" : "%s%% of the people felt that the range of topics covered was not relevant",
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},
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"depth" : {
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"1" : "%s%% of the people felt that the depth of coverage was too detailed",
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"2" : "%s%% of the people felt that the depth of coverage was detailed",
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"3" : "%s%% of the people felt that the depth of coverage was not detailed enough",
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"4" : "%s%% of the people felt that the depth of coverage was poorly detailed",
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},
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"methodology" : {
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"1" : "%s%% of the people felt that the teaching methodology was extremely effective",
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"2" : "%s%% of the people felt that the teaching methodology was effective",
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"3" : "%s%% of the people felt that the teaching methodology was not very effective",
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"4" : "%s%% of the people felt that the teaching methodology was ineffective",
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},
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"pace" : {
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"1" : "%s%% of the people felt that the the pace of coverage was too fast",
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"2" : "%s%% of the people felt that the the pace of coverage was fast",
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"3" : "%s%% of the people felt that the the pace of coverage was just right",
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"4" : "%s%% of the people felt that the the pace of coverage was slow",
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"5" : "%s%% of the people felt that the the pace of coverage was too slow",
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},
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"applicability" : {
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"1" : "%s%% of the people felt that they can apply what they have learnt immediately",
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"2" : "%s%% of the people felt that they can apply what they have learnt somewhat immediately",
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"3" : "%s%% of the people felt that they cannot apply what they have learnt immediately",
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"4" : "%s%% of the people felt that they might never apply what they have learnt",
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},
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"problems" : {
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"1" : "%s%% of the people felt that the problems were very interesting",
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"2" : "%s%% of the people felt that the problems were interesting",
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"3" : "%s%% of the people felt that the problems were somewhat interesting",
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"4" : "%s%% of the people felt that the problems were not interesting",
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},
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"exercises" : {
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"1" : "%s%% of the people felt that the exercises were very instructive",
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"2" : "%s%% of the people felt that the exercises were instructive",
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"3" : "%s%% of the people felt that the exercises were somewhat instructive",
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"4" : "%s%% of the people felt that the exercises were not instructive",
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},
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}
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def make_day_report(feeds):
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""" take a list of feedback objects and return the percentage of each item in the form of a dict.
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"""
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no_of_feeds = feeds.count()
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if not no_of_feeds:
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return []
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day_report = []
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for field in ['topics', 'depth', 'methodology', 'pace', 'applicability', 'problems', 'exercises']:
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choices = eval((field+'_choices').upper()) ## the choices are named accordingly in the models file
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choices_dict = dict(choices)
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field_report = []
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for option in sorted(choices_dict.keys()):
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args_dict = {field : option}
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option_percent = feeds.filter(**args_dict).count() / no_of_feeds * 100
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if option_percent:
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field_report.append((EXPAND_OPTION[field][option])%option_percent)
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if field_report:
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day_report.extend( [LONG_FIELD_NAME[field], field_report] )
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return day_report
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