Class: Hiiro::TodoManager

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

Constant Summary collapse

TODO_FILE = 
File.join(Dir.home, '.config', 'hiiro', 'todo.yml')
ITEM_TEMPLATE = 
{
  'text' => '',
  'status' => 'not_started',
  'tags' => nil
}.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file_path: nil, fs: Hiiro::Effects::Filesystem.new) ⇒ TodoManager

Returns a new instance of TodoManager.



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# File 'lib/hiiro/todo.rb', line 132

def initialize(file_path: nil, fs: Hiiro::Effects::Filesystem.new)
  @fs = fs
  @todo_file = file_path || TODO_FILE
  @file_path = @todo_file
  @items = load_items
  @next_id = (TodoItem.max(:id) || 0) + 1
end

Instance Attribute Details

#items ⇒ Object (readonly)

Returns the value of attribute items.



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# File 'lib/hiiro/todo.rb', line 130

def items
  @items
end

#todo_file ⇒ Object (readonly)

Returns the value of attribute todo_file.



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# File 'lib/hiiro/todo.rb', line 130

def todo_file
  @todo_file
end

Instance Method Details

#active ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 276

def active
  filter_by_status('not_started', 'started')
end

#add(text, tags: nil, task_info: nil) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 164

def add(text, tags: nil, task_info: nil)
  item = TodoItem.new(
    id: next_id!,
    text: text,
    tags: tags,
    task_name: task_info&.dig(:task_name),
    subtask_name: task_info&.dig(:subtask_name),
    tree: task_info&.dig(:tree),
    branch: task_info&.dig(:branch),
    session: task_info&.dig(:session)
  )
  @items << item
  save
  item
end

#add_items(new_items) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 218

def add_items(new_items)
  @items.concat(new_items)
  save
  new_items
end

#all ⇒ Object

— High-level API —



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# File 'lib/hiiro/todo.rb', line 148

def all
  items
end

#change(id_or_index, text: nil, tags: nil, status: nil) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 232

def change(id_or_index, text: nil, tags: nil, status: nil)
  item = resolve_item(id_or_index)
  return nil unless item

  item.text = text if text
  item.tags = tags if tags
  item.update_status(status) if status
  item.updated_at = Time.now.to_s
  save
  item
end

#completed ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 280

def completed
  filter_by_status('done', 'skip')
end

#done(id_or_index) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 248

def done(id_or_index)
  change_status(id_or_index, 'done')
end

#edit_items(items_to_edit = nil, task_info: nil) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 180

def edit_items(items_to_edit = nil, task_info: nil)
  items_array = if items_to_edit.nil?
    [ITEM_TEMPLATE.dup]
  elsif items_to_edit.is_a?(Array)
    items_to_edit.map { |item| item.is_a?(TodoItem) ? editable_hash(item) : item }
  else
    [items_to_edit.is_a?(TodoItem) ? editable_hash(items_to_edit) : items_to_edit]
  end

  tmpfile = Tempfile.new(['todo-edit-', '.yml'])
  tmpfile.write(items_array.to_yaml)
  tmpfile.close

  editor = ENV['EDITOR'] || 'safe_nvim' || 'nvim'
  system(editor, tmpfile.path)

  updated_data = YAML.safe_load_file(tmpfile.path)
  tmpfile.unlink

  return [] if updated_data.nil?

  updated_array = updated_data.is_a?(Array) ? updated_data : [updated_data]
  updated_array.filter_map do |h|
    next if h['text'].nil? || h['text'].to_s.strip.empty?
    TodoItem.new(
      id: next_id!,
      text: h['text'],
      status: h['status'] || 'not_started',
      tags: h['tags'],
      task_name: task_info&.dig(:task_name),
      subtask_name: task_info&.dig(:subtask_name),
      tree: task_info&.dig(:tree),
      branch: task_info&.dig(:branch),
      session: task_info&.dig(:session)
    )
  end
end

#filter_by_status(*statuses) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 264

def filter_by_status(*statuses)
  items.select { |item| statuses.include?(item.status) }
end

#filter_by_tag(tag) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 268

def filter_by_tag(tag)
  items.select { |item| item.has_tag?(tag) }
end

#filter_by_task(task_name) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 272

def filter_by_task(task_name)
  items.select { |item| item.task_name == task_name || item.full_task_name == task_name }
end

#find(id) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 152

def find(id)
  id_int = id.to_i
  items.find { |item|
    item.id == id_int ||
      item.id.to_s.end_with?(id.to_s)
  }
end

#find_by_index(index) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 160

def find_by_index(index)
  items[index.to_i]
end

#format_item(item) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 294

def format_item(item)
  status_icon = case item.status
    when 'not_started' then '[ ]'
    when 'started' then '[>]'
    when 'done' then '[x]'
    when 'skip' then '[-]'
  end

  line = "#{item.id} #{status_icon} #{item.text}"
  line += "  [#{item.tags}]" if item.tags && !item.tags.empty?
  line += "  (#{item.full_task_name})" if item.has_task_info?
  line
end

#list(items_to_show = nil, show_all: false) ⇒ Object

— List display —



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# File 'lib/hiiro/todo.rb', line 286

def list(items_to_show = nil, show_all: false)
  items_to_show ||= show_all ? all : active
  return "No todo items found." if items_to_show.empty?

  lines = items_to_show.map { |item| format_item(item) }
  lines.join("\n")
end

#next_id! ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 140

def next_id!
  id = @next_id
  @next_id += 1
  id
end

#remove(id_or_index) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 224

def remove(id_or_index)
  item = resolve_item(id_or_index)
  return nil unless item
  @items.delete(item)
  save
  item
end

#reset(id_or_index) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 256

def reset(id_or_index)
  change_status(id_or_index, 'not_started')
end

#search(query) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 260

def search(query)
  items.select { |item| item.match?(query) }
end

#skip(id_or_index) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 252

def skip(id_or_index)
  change_status(id_or_index, 'skip')
end

#start(id_or_index) ⇒ Object 



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# File 'lib/hiiro/todo.rb', line 244

def start(id_or_index)
  change_status(id_or_index, 'started')
end