Class: Sentiero::Web::Views::AnalyticsIndexView

Inherits:
BaseView
  • Object
show all
Defined in:
lib/sentiero/web/views/analytics_index_view.rb

Constant Summary collapse

BUCKET_COLORS = 
%w[#2563eb #7c3aed #db2777 #ea580c #16a34a].freeze

Constants inherited from BaseView

BaseView::TEMPLATES_DIR, BaseView::TEMPLATE_CACHE

Constants included from Escaping

Escaping::HTML_UNSAFE_IN_SCRIPT, Escaping::HTML_UNSAFE_IN_SCRIPT_PATTERN

Instance Attribute Summary collapse

Attributes inherited from BaseView

#base_path, #csrf_token

Instance Method Summary collapse

Methods inherited from BaseView

#built_asset, compiled_template, #escape_js, #h, #range_pairs, #render, #render_layout, #render_partial, #render_session_row

Methods included from Formatting

#format_duration, #format_vital, #parse_browser, #parse_device

Methods included from Escaping

#escape_html, #escape_js_string, #escape_json

Constructor Details

#initialize(range_days:, allowed_ranges:, custom_range:, since:, until_str:, deltas:, stats:) ⇒ AnalyticsIndexView

Returns a new instance of AnalyticsIndexView.



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 13

def initialize(range_days:, allowed_ranges:, custom_range:, since:, until_str:, deltas:, stats:)
  super()
  @range_days = range_days
  @allowed_ranges = allowed_ranges
  @custom_range = custom_range
  @since = since
  @until_str = until_str
  @deltas = deltas
  @stats = stats
end

Instance Attribute Details

#allowed_ranges ⇒ Object (readonly)

Returns the value of attribute allowed_ranges.



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 24

def allowed_ranges
  @allowed_ranges
end

#custom_range ⇒ Object (readonly)

Returns the value of attribute custom_range.



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 24

def custom_range
  @custom_range
end

#deltas ⇒ Object (readonly)

Returns the value of attribute deltas.



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 24

def deltas
  @deltas
end

#range_days ⇒ Object (readonly)

Returns the value of attribute range_days.



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 24

def range_days
  @range_days
end

#since ⇒ Object (readonly)

Returns the value of attribute since.



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 24

def since
  @since
end

#stats ⇒ Object (readonly)

Returns the value of attribute stats.



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 24

def stats
  @stats
end

#until_str ⇒ Object (readonly)

Returns the value of attribute until_str.



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 24

def until_str
  @until_str
end

Instance Method Details

#browser_tags ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 62

def browser_tags = stats[:browser_event_tags] || {}

#bucket_colors ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 57

def bucket_colors = BUCKET_COLORS

#bucket_total ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 56

def bucket_total = buckets.values.sum

#buckets ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 55

def buckets = stats[:session_duration_buckets] || {}

#custom_tags ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 61

def custom_tags = stats[:custom_event_tags] || {}

#distributions ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 48

def distributions
  [
    ["Browsers", stats[:browser_distribution], "No browser data."],
    ["Devices", stats[:device_distribution], "No device data."]
  ]
end

#donut_circumference ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 59

def donut_circumference = 2 * Math::PI * donut_radius

#donut_radius ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 58

def donut_radius = 42

#err_pct(row) ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 78

def err_pct(row) = (row[:count].to_i > 0) ? (row[:error_count].to_f / row[:count] * 100).round : 0

#max_events ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 45

def max_events = series.map { |d| d[:event_count] }.max || 0

#max_sessions ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 46

def max_sessions = series.map { |d| d[:session_count] }.max || 0

#nav_sections(nav) ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 80

def nav_sections(nav)
  [["Internal destinations", nav[:internal] || []], ["External destinations", nav[:external] || []]]
end

#range_qs ⇒ Object

An active custom range is carried into the range-scoped cross-links (the open-problems count is all-time, so its link stays unscoped).



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 38

def range_qs
  return "" unless custom_range

  "&" + Rack::Utils.build_query(range_pairs)
end

#render_delta(value, attr, unit) ⇒ Object

Sessions/events deltas are % change; the error-free rate is percentage points.



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 29

def render_delta(value, attr, unit)
  return "" if value.nil?
  arrow = (value >= 0) ? "▲" : "▼"
  color = (value >= 0) ? "#16a34a" : "#dc2626"
  %(<span class="normal-case tracking-normal tabular-nums" style="color:#{color}" data-#{attr}="#{value}" title="vs previous period">#{arrow} #{value.abs}#{unit}</span>)
end

#seg_href(row) ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 74

def seg_href(row)
  "#{base_path}/analytics/segments?" + Rack::Utils.build_query({"url_pattern" => row[:url], "has_errors" => "true"})
end

#series ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 44

def series = stats[:events_per_day_series] || []

#tag_day_series(tag) ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 71

def tag_day_series(tag) = tag_series[tag] || []

#tag_href(tag) ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 65

def tag_href(tag)
  q = "search=#{CGI.escape(tag)}"
  q = "source=browser&#{q}" if browser_tags.key?(tag)
  "#{base_path}/custom-events?#{q}"
end

#tag_series ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 63

def tag_series = stats[:custom_event_tag_series] || {}

#tag_series_max(tag) ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 72

def tag_series_max(tag) = tag_day_series(tag).map { |day| day[:count] }.max.to_i

#template ⇒ Object 



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# File 'lib/sentiero/web/views/analytics_index_view.rb', line 26

def template = "analytics_index.html.erb"