Class: TagStats

Inherits:
Object
  • Object
show all
Defined in:
lib/tagStats.rb

Instance Method Summary collapse

Constructor Details

#initialize(tagCollection) ⇒ TagStats

Returns a new instance of TagStats.



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# File 'lib/tagStats.rb', line 3

def initialize(tagCollection)
  @tags = tagCollection.getTags
end

Instance Method Details



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# File 'lib/tagStats.rb', line 7

def print
  printMostUsed
  puts ''
  printLessUsed
  puts ''
  printMostUnread
  puts ''
  printLessUnread
end

#printLessUnread ⇒ Object 



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# File 'lib/tagStats.rb', line 44

def printLessUnread
  @tags = @tags.sort_by{|_key, stats| stats['unread']}
  puts '================================='
  puts '     Tag Stats - Less Unread     '
  puts '---------------------------------'
  printLessUnreadUntilChange(3)
  puts '================================='
end

#printLessUnreadUntilChange(changes) ⇒ Object 



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# File 'lib/tagStats.rb', line 147

def printLessUnreadUntilChange(changes)

  puts sprintf "%-13s | %6s  | %7s", 'tag', 'unread', 'total'
  puts '---------------------------------'

  changeCount = 0
  prevCount = 0

  @tags.each do |tag, stats|

    unread = stats['unread']
    if (unread > prevCount)
      changeCount += 1
      if (changeCount == changes)
        break
      end
    end
    prevCount = stats['unread']

    count = stats['count']
    puts sprintf "%-13s | %6d  | %7d", tag, unread, count

  end

end

#printLessUsed ⇒ Object 



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# File 'lib/tagStats.rb', line 26

def printLessUsed
  @tags = @tags.sort_by{|_key, stats| stats['count']}
  puts '================================='
  puts '      Tag Stats - Less Used      '
  puts '---------------------------------'
  printLessUsedUntilChange(3)
  puts '================================='
end

#printLessUsedUntilChange(changes) ⇒ Object 



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# File 'lib/tagStats.rb', line 87

def printLessUsedUntilChange(changes)

  puts sprintf "%-13s | %6s  | %7s", 'tag', 'total', 'unread'
  puts '---------------------------------'

  changeCount = 0
  prevCount = 0

  @tags.each do |tag, stats|
    
    count = stats['count']
    if (count > prevCount)
      changeCount += 1
      if (changeCount == changes)
        break
      end
    end
    prevCount = stats['count']

    unread = stats['unread']
    puts sprintf "%-13s | %6d  | %7d", tag, count, unread

  end

end

#printMostUnread ⇒ Object 



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# File 'lib/tagStats.rb', line 35

def printMostUnread
  @tags = @tags.sort_by{|_key, stats| stats['unread']}.reverse!
  puts '================================='
  puts '     Tag Stats - Most Unread     '
  puts '---------------------------------'
  printMostUnreadUntilChange(10)
  puts '================================='
end

#printMostUnreadUntilChange(changes) ⇒ Object 



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# File 'lib/tagStats.rb', line 114

def printMostUnreadUntilChange(changes)

  puts sprintf "%-13s | %6s  | %7s", 'tag', 'unread', 'total'
  puts '---------------------------------'

  changeCount = 0
  firstLoop = true
  prevCount = 0

  @tags.each do |tag, stats|
    
    if (firstLoop)
      prevCount = stats['unread']
      firstLoop = false
    end

    unread = stats['unread']
    if (unread < prevCount)
      changeCount += 1
      if (changeCount == changes)
        break
      end
    end
    prevCount = stats['unread']

    count = stats['count']
    puts sprintf "%-13s | %6d  | %7d", tag, unread, count

  end

end

#printMostUsed ⇒ Object 



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# File 'lib/tagStats.rb', line 17

def printMostUsed
  @tags = @tags.sort_by{|_key, stats| stats['count']}.reverse!
  puts '================================='
  puts '      Tag Stats - Most Used      '
  puts '---------------------------------'
  printMostUsedUntilChange(10)
  puts '================================='
end

#printMostUsedUntilChange(changes) ⇒ Object 



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# File 'lib/tagStats.rb', line 54

def printMostUsedUntilChange(changes)

  puts sprintf "%-13s | %6s  | %7s", 'tag', 'total', 'unread'
  puts '---------------------------------'

  changeCount = 0
  firstLoop = true
  prevCount = 0

  @tags.each do |tag, stats|

    if (firstLoop)
      prevCount = stats['count']
      firstLoop = false
    end

    count = stats['count']
    if (count < prevCount)
      changeCount += 1
      if (changeCount == changes)
        break
      end
    end
    prevCount = stats['count']

    unread = stats['unread']
    puts sprintf "%-13s | %6d  | %7d", tag, count, unread

  end

end

#printTopTable ⇒ Object 



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# File 'lib/tagStats.rb', line 174

def printTopTable
  
  puts sprintf "%-13s | %6s  | %7s", 'tag', 'total', 'unread'
  puts '---------------------------------'
  top_count = 0

  @tags.each do |tag, stats|
    
    count = stats['count']
    unread = stats['unread']
    puts sprintf "%-13s | %6d  | %7d", tag, count, unread

    top_count += 1

    if (top_count == 10)
      break
    end

  end

end