Craig Oates
4 years ago
3 changed files with 0 additions and 112 deletions
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from bokeh.plotting import figure, output_file, show |
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from bokeh.embed import components |
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from bokeh.io import show, output_file |
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from bokeh.models import ColumnDataSource |
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from bokeh.palettes import Blues256, Category20c |
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from bokeh.plotting import figure |
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from bokeh.transform import factor_cmap, cumsum |
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def build_creation_date_chart(data, title): |
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units = list(data.keys()) |
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totals = list(data.values()) |
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if title == "By Year": |
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units.reverse() |
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totals.reverse() |
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source = ColumnDataSource(data=dict(units=units, totals=totals)) |
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chart = figure(x_range=units, plot_height=350, plot_width=800, |
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toolbar_location=None, title=title) |
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chart.vbar(x='units', top='totals', width=0.9, source=source, |
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legend_field="units",line_color='white', |
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fill_color=factor_cmap('units', palette=Blues256, factors=units)) |
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chart.title.text_font_size = '18pt' |
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chart.title.text_font = "intended, sans-serif" |
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chart.title.text_color = "#424242" |
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chart.outline_line_color = "#424242" |
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chart.xgrid.grid_line_color = None |
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chart.ygrid.grid_line_color = "#424242" |
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chart.y_range.start = 0 |
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chart.y_range.end = (max(totals) + 10) |
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chart.background_fill_color = "#f5f5f6" |
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chart.border_fill_color = "#f5f5f6" |
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chart.legend.visible = False |
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script, div = components(chart) |
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return [script, div] |
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def build_sorted_chart(data, title): |
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d = sorted(data.items()) |
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totals = list() |
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units = list() |
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for i in d: |
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units.append(i[0]) |
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totals.append(i[1]) |
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source = ColumnDataSource(data=dict(units=units, totals=totals)) |
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chart = figure(x_range=units, plot_height=350, plot_width=800, |
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toolbar_location=None, title=title) |
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chart.vbar(x='units', top='totals', width=0.9, source=source, |
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legend_field="units",line_color='white', |
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fill_color=factor_cmap('units', palette=Blues256, factors=units)) |
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chart.title.text_font_size = '18pt' |
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chart.title.text_font = "intended, sans-serif" |
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chart.title.text_color = "#424242" |
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chart.outline_line_color = "#424242" |
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chart.xgrid.grid_line_color = None |
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chart.ygrid.grid_line_color = "#424242" |
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chart.y_range.start = 0 |
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chart.y_range.end = (max(totals) + 10) |
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chart.background_fill_color = "#f5f5f6" |
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chart.border_fill_color = "#f5f5f6" |
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chart.legend.visible = False |
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script, div = components(chart) |
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return [script, div] |
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