32 lines
1.2 KiB
Ruby
32 lines
1.2 KiB
Ruby
module ConferencesHelper
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def submissions_chart_data(conference)
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submissions_by_day = conference.submissions_grouped_by_day
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confirmed_by_day = conference.submissions_grouped_by_confirmation_day
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start_date = conference.created_at.to_date
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end_date = Time.zone.now.to_date < conference.start_date.to_date ? Time.zone.now.to_date : conference.start_date.to_date
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chart_data = (start_date..end_date).map do |date|
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{
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created_at: date,
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new_submissions: submissions_by_day[date].try(:first).try(:number) || 0,
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new_confirmations: confirmed_by_day[date].try(:first).try(:number) || 0
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}
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end
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chart_data.each_with_index do |entry, index|
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entry[:all_submissions] = if index == 0
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entry[:new_submissions]
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else
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chart_data[index - 1][:all_submissions] + entry[:new_submissions]
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end
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entry[:all_confirmations] = if index == 0
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entry[:new_confirmations]
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else
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chart_data[index - 1][:all_confirmations] + entry[:new_confirmations]
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end
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end
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chart_data
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end
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end
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