Module: Hbtrack::CLI::View

Extended by:
View
Included in:
View
Defined in:
lib/hbtrack/cli/view.rb

Instance Method Summary collapse

Instance Method Details

#convert_entry_to_view(entry) ⇒ Object

Create the string representation of a entry to be presented to the user



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# File 'lib/hbtrack/cli/view.rb', line 60

def convert_entry_to_view(entry)
  max_day_of_month = 31
  index = 0
  result = Array.new(max_day_of_month, ' ')
  entry.each do |e|
    date = e[:timestamp]
    index = date.day
    result[index - 1] = convert_status_to_view(e[:type])
  end
  result.slice!(0, index).join('')
end

#convert_status_to_view(status) ⇒ Object

Create the string representation of a status and colorized it accordingly



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# File 'lib/hbtrack/cli/view.rb', line 74

def convert_status_to_view(status)
  return Util.green '*' if status.start_with? 'completed'
  return Util.red '*'
end

#list_all_habits(habits, entries, month_key) ⇒ Object

Create the string output of command ‘hbtrack list` a.k.a ListCommand.list_all



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# File 'lib/hbtrack/cli/view.rb', line 12

def list_all_habits(habits, entries, month_key)
   date = Util.get_date_from(key: month_key)
   Util.title(date.strftime('%B %Y')) +
     print_habits(habits, entries)
end

#max_char_count(strings) ⇒ Object

Iterate through an array of string to find the largest character count from the array of string.



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# File 'lib/hbtrack/cli/view.rb', line 82

def max_char_count(strings)
  strings.map(&:size).max
end

#print_entries(entries) ⇒ Object

Create the string representation of a hash of entries.



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# File 'lib/hbtrack/cli/view.rb', line 44

def print_entries(entries)
  char_count = max_char_count entries.keys
  entries.map do |month, entry|
    print_entry(month, entry, char_count - month.size)
  end.join("\n")
end

#print_entry(period, entry, space) ⇒ Object

Create the string representation of an entry with its date period. E.g “September 2017”.



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# File 'lib/hbtrack/cli/view.rb', line 54

def print_entry(period, entry, space)
  "#{period}#{' ' * space} : " + convert_entry_to_view(entry)
end

#print_habit(index, title, entry, space = 0) ⇒ Object

Create the string representation of a habit and its entries to be presented to the user



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# File 'lib/hbtrack/cli/view.rb', line 37

def print_habit(index, title, entry, space = 0)
  "#{index}. #{title}#{' ' * space} : " +
  convert_entry_to_view(entry)
end

#print_habits(habits, entries) ⇒ Object

Create the string representation of the habits and its entries to be presented to the user



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# File 'lib/hbtrack/cli/view.rb', line 26

def print_habits(habits, entries)
  char_count = max_char_count habits.map { |h| h[:title] }
  habits.map.with_index(1) do |habit, index|
    title = habit[:title]
    print_habit(index, title, entries[title], char_count - title.size)
  end.join("\n")
end

#show_habit(habit, entries) ⇒ Object 



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# File 'lib/hbtrack/cli/view.rb', line 18

def show_habit(habit, entries)
  Util.title(habit[:title]) +
    print_entries(entries)
end