Module: SimpleFeed::DSL::Formatter

Includes:
SimpleFeed::DSL
Included in:
Activities
Defined in:
lib/simplefeed/dsl/formatter.rb

Overview

This module exports method #color_dump which receives an activity and then prints out a report about the activity, including the event data found for a given user.

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from SimpleFeed::DSL

#_puts, debug?, #event, #feed_header, #field, #field_label, #field_value, #header, #hr, #hr_string, #output, #width, #with_activity

Instance Attribute Details

#activity ⇒ Object

Returns the value of attribute activity.



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# File 'lib/simplefeed/dsl/formatter.rb', line 18

def activity
  @activity
end

#feed ⇒ Object

Returns the value of attribute feed.



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# File 'lib/simplefeed/dsl/formatter.rb', line 18

def feed
  @feed
end

Instance Method Details

#color_dump(this_activity = activity) ⇒ Object 



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# File 'lib/simplefeed/dsl/formatter.rb', line 20

def color_dump(this_activity = activity)
  this_activity = if this_activity.is_a?(SimpleFeed::Activity::SingleUser)
                    this_activity.feed.activity([this_activity.user_id])
                  else
                    this_activity
                  end
  _puts

  feed_header(feed) do
    [
      field('Feed Name', feed.name, "\n"),
      field('Provider', feed.provider.provider.class, "\n"),
      field('Max Size', feed.max_size, "\n")
    ]
  end

  with_activity(this_activity) do
    this_activity.each_with_index do |user_id, index|
      this_last_event_at = nil
      this_last_read     = (last_read[user_id] || 0.0).to_f

      fields = []
      [['User ID', user_id, "\n"],
       ['Activities', sprintf('%d total, %d unread', total_count[user_id], unread_count[user_id]), "\n"],
       ['Last Read', this_last_read ? Time.at(this_last_read) : 'N/A'],].each do |field, value, *args|
        fields << field(field, value, *args)
      end

      header(title: { top_center: " « User Activity #{index + 1} » " }, style: { fg: :green }) { fields }

      this_events       = fetch[user_id]
      this_events_count = this_events.size
      this_events.each_with_index do |evt, idx|
        if this_last_event_at.nil? && evt.at < this_last_read
          print_last_read_separator(this_last_read)
        elsif this_last_event_at && this_last_read < this_last_event_at && this_last_read > evt.at
          print_last_read_separator(this_last_read)
        end

        this_last_event_at = evt.at # float
        output "[%2d] %16s %s\n", idx, evt.time.strftime(TIME_FORMAT).blue.bold, evt.value
        if idx == this_events_count - 1 && this_last_read < evt.at
          print_last_read_separator(this_last_read)
        end
      end
    end
  end
end

#print_last_read_separator(lr) ⇒ Object 



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# File 'lib/simplefeed/dsl/formatter.rb', line 69

def print_last_read_separator(lr)
  output "———— %16s [last read] ———————————— \n", Time.at(lr).strftime(TIME_FORMAT).red.bold
end