13 lines
470 B
Ruby
13 lines
470 B
Ruby
module AdditionalsChartjsHelper
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def chartjs_colorschemes_info_url
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link_to(l(:label_chartjs_colorscheme_info),
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'https://nagix.github.io/chartjs-plugin-colorschemes/colorchart.html',
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class: 'external')
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end
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def select_options_for_chartjs_colorscheme(selected)
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data = YAML.safe_load(ERB.new(IO.read(Rails.root.join('plugins/additionals/config/colorschemes.yml'))).result) || {}
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grouped_options_for_select(data, selected)
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end
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end
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