Class: Taskmeister::TaskList

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

Instance Method Summary collapse

Constructor Details

#initialize(tasks) ⇒ TaskList

Returns a new instance of TaskList.



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# File 'lib/taskmeister/task_list.rb', line 3

def initialize(tasks)
  @hash = {}

  tasks.each do |t|
    add(t)
  end
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/taskmeister/task_list.rb', line 23

def [](key)
  @hash[key]
end

#add(task) ⇒ Object 



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# File 'lib/taskmeister/task_list.rb', line 27

def add(task)
  prefix = assign_short_code_to_task(task)
  @hash[prefix] = task
end

#complete(short_id) ⇒ Object 



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# File 'lib/taskmeister/task_list.rb', line 32

def complete(short_id)
  @hash.delete(short_id)
end

#details(short_id) ⇒ Object 



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# File 'lib/taskmeister/task_list.rb', line 43

def details(short_id)
  return [] unless @hash.has_key?(short_id)

  self[short_id].to_markdown
end

#replace(short_id, new_text) ⇒ Object 



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# File 'lib/taskmeister/task_list.rb', line 36

def replace(short_id, new_text)
  task = self[short_id]
  return unless task

  @hash[short_id] = Task.new(new_text, task.id, task.notes)
end

#tasks ⇒ Object 



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# File 'lib/taskmeister/task_list.rb', line 19

def tasks
  @hash.values
end

#to_short_list ⇒ Object 



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# File 'lib/taskmeister/task_list.rb', line 11

def to_short_list
  longest_id = @hash.keys.max_by(&:length)
  @hash.map { |id, task|
    marker = task.notes? ? " »" : ""
    "%-#{longest_id.length}s - %s%s" % [id, task.text, marker]
  }
end