4a03e2a47f
Show last update date and time in list view and details view. Change color scheme to match rest of project. Increase size of data points. Improve responsive settings. Redirect to the current view after queueing. Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
62 lines
1.4 KiB
Python
62 lines
1.4 KiB
Python
from __future__ import unicode_literals
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import json
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class ChartRenderer(object):
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def __init__(self, data):
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self.data = data
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def get_chart_data(self):
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raise NotImplementedError
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class ChartJSLine(ChartRenderer):
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template_name = 'statistics/renderers/chartjs/line.html'
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dataset_palette = (
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{
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'backgroundColor': 'rgba(24, 188, 156, 0.1)',
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'borderColor': '#18bc9c',
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'pointBorderWidth': 3,
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'pointHitRadius': 6,
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'pointHoverRadius': 7,
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'pointRadius': 6,
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},
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)
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def get_chart_data(self):
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labels = []
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datasets = []
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for count, serie in enumerate(self.data['series'].items()):
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series_name, series_data = serie
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dataset_labels = []
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dataset_values = []
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for data_point in series_data:
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dataset_labels.extend(data_point.keys())
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dataset_values.extend(data_point.values())
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labels = dataset_labels
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dataset = {
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'label': series_name,
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'data': dataset_values,
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}
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dataset.update(
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ChartJSLine.dataset_palette[
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count % len(ChartJSLine.dataset_palette)
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]
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)
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datasets.append(dataset)
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data = {
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'labels': labels,
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'datasets': datasets,
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}
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return json.dumps(data)
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