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87 lines
2.6 KiB
87 lines
2.6 KiB
# imports {{{ #
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import math
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import random
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import requests
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import os
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import urllib
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import secrets
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from pprint import pprint
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import string
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from datetime import datetime
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from django.shortcuts import render, redirect
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from .utils import *
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from django_tables2 import RequestConfig, SingleTableView
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from django_tables2.export.views import ExportMixin
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from django_tables2.export import TableExport
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from api.models import History
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# }}} imports #
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def display_artist_graph(request, user_secret):
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"""Renders the artist data graph display page
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:param request: the HTTP request
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:param user_secret: the user secret used for identification
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:return: render the artist data graph display page
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"""
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return render(request, "graphs/artist_graph.html",
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get_secret_context(user_secret))
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def display_genre_graph(request, user_secret):
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return render(request, "graphs/genre_graph.html",
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get_secret_context(user_secret))
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def display_features_graphs(request, user_secret):
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"""Renders the audio features page
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:param request: the HTTP request
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:param user_secret: user secret used for identification
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:return: renders the audio features page
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"""
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return render(request, "graphs/features_graphs.html",
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get_secret_context(user_secret))
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# HistoryList {{{ #
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class HistoryList(ExportMixin, SingleTableView):
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"""Create table with list of song history."""
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model = History
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table_class = HistoryTable
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context_table_name = 'user_history_table'
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template_name = 'graphs/user_history.html'
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# overridden methods {{{ #
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def get_table_kwargs(self):
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return { 'exclude': ('id', 'user', 'track', 'track_id', 'iso_timestamp', ) }
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def get_table_data(self):
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return History.objects.filter(user__exact=self.request.session['user_id']).order_by('-timestamp')
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context['user_id'] = self.request.session['user_id']
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return context
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def get_export_filename(self, export_format):
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return "{}.{}".format(self.request.session['user_id'], export_format)
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def create_export(self, export_format):
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export_exclude = ('id', 'user', 'track', 'track_name', 'artists',
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'timestamp', )
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exporter = TableExport(
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export_format=export_format,
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table=self.get_table(exclude=export_exclude),
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exclude_columns=self.exclude_columns,
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)
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return exporter.response(filename=self.get_export_filename(export_format))
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# }}} overridden methods #
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# }}} HistoryList #
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