def __get_chart_type_heatmap__(self):
graph_list = []
if self._index in ['', INDICES.ALL]:
index_list = [
INDICES.CRYPTO_CCY, INDICES.DOW_JONES, INDICES.NASDAQ100,
INDICES.Q_FSE
]
# ToDo Check if Q_FSE works...
else:
index_list = [self._index]
for index in index_list:
index_for_key = index.replace(' ', '_').lower()
index_for_key = index_for_key if self._index == '' else '{}_{}'.format(
index_for_key, 'single')
chart_id = '{}_{}'.format(self._chart_id, index_for_key)
# print('__get_chart_type_heatmap__: chart_id={}'.format(chart_id))
chart_name = index
graph_api = DccGraphApi(chart_id, chart_name)
graph_api.figure_data = self.__get_heatmap_figure_data__(index)
graph_api.figure_layout_height = 200
graph_api.figure_layout_margin = {
'b': 50,
'r': 50,
'l': 50,
't': 50
}
graph_list.append(MyDCC.graph(graph_api))
return graph_list
def __get_chart_type_pie__(self):
graph_api_all = DccGraphApi(self._chart_id + '_all', self._chart_name + ' (all)')
graph_api_all.figure_data = self.__get_pie_figure_data__('all')
graph_api_winner = DccGraphApi(self._chart_id + '_winner', self._chart_name + ' (winner)')
graph_api_winner.figure_data = self.__get_pie_figure_data__('winner')
graph_api_loser = DccGraphApi(self._chart_id + '_loser', self._chart_name + ' (loser)')
graph_api_loser.figure_data = self.__get_pie_figure_data__('loser')
w_h, l_h = self.__get_winner_loser_heights__(graph_api_winner.values_total, graph_api_loser.values_total)
graph_api_all.figure_layout_height = 800
graph_api_winner.figure_layout_height = 800
graph_api_loser.figure_layout_height = 800
graph_api_loser.figure_layout_height *= w_h
graph_api_loser.figure_layout_height *= l_h
graph_api_all.figure_layout_margin = {'b': 200, 'r': 50, 'l': 50, 't': 50}
graph_api_winner.figure_layout_margin = {'b': 200, 'r': 50, 'l': 50, 't': 50}
graph_api_loser.figure_layout_margin = {'b': 200, 'r': 50, 'l': 50, 't': 50}
return [MyDCC.graph(graph_api_all), MyDCC.graph(graph_api_winner), MyDCC.graph(graph_api_loser)]
def __get_chart_type_mood__(self):
graph_list = []
if self._index in ['', INDICES.ALL]:
index_list = [
INDICES.CRYPTO_CCY, INDICES.DOW_JONES, INDICES.NASDAQ100,
INDICES.Q_FSE
]
# ToDo Check INDICES.Q_FSE
else:
index_list = [self._index]
for index in index_list:
index_for_key = index.replace(' ', '_').lower()
index_for_key = index_for_key if self._index == '' else '{}_{}'.format(
index_for_key, 'single')
chart_id = '{}_{}'.format(self._chart_id, index_for_key)
# print('__get_chart_type_heatmap__: chart_id={}'.format(chart_id))
chart_name = index
graph_api = DccGraphApi(chart_id, chart_name)
figure_data, max_value = self.__get_mood_chart_figure_data__(index)
max_value = int(round(max_value + 5, -1))
value_interval = max(10, int(round(max_value / 3, -1)))
tick_vals = list(range(-max_value, max_value, value_interval))
tick_text = [abs(value) for value in tick_vals]
graph_api.figure_data = figure_data
graph_api.figure_layout_height = 300
graph_api.figure_layout_margin = {
'b': 50,
'r': 50,
'l': 50,
't': 50
}
graph_api.figure_layout_barmode = 'overlay'
graph_api.figure_layout_bargap = 0.1
graph_api.figure_layout_x_axis_dict = {}
graph_api.figure_layout_y_axis_dict = {
'range': 'Date',
'tickvals': tick_vals,
'ticktext': tick_text
}
graph_list.append(MyDCC.graph(graph_api))
return graph_list
def __get_chart_type_pie__(self):
graph_api = DccGraphApi(self._chart_id, self._chart_name)
graph_api.figure_data = self.__get_pie_figure_data__('all')
graph_api.figure_layout_height = 800
graph_api.figure_layout_margin = {'b': 200, 'r': 50, 'l': 50, 't': 50}
return [MyDCC.graph(graph_api)]