Class: Taxonworks::TaskGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/taxonworks/task/task_generator.rb

Overview

Generate new TaxonWorks tasks

Instance Method Summary (collapse)

Instance Method Details

- (Object) add_scopes_to_routes



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 50

def add_scopes_to_routes
  scopes = ['scope :tasks']
  scope_index = 0

  @paths.each do |path|
    scopes.push("scope :#{path}")
  end

  innermost_scope_str = "scope :#{controller_base_name}, controller: 'tasks/#{path_to_controller}#{controller_base_name}'"

  File.read('config/routes.rb').split("\n").each do |line|
    if line.include?(innermost_scope_str)
      puts "ERROR: \"#{innermost_scope_str}\" already exists!"
      abort
    elsif scope_index < scopes.length && line.include?(scopes[scope_index])
      scope_index += 1
    end
  end

  if scope_index == 0
    puts "ERROR: Couldn't find 'task' scope!"
    abort
  end

  route_str = ''
  indent_str = '  '

  scopes.each_with_index do |scope, index|
    if index >= scope_index
      route_str += "#{indent_str}#{scope} do\n"
    end

    indent_str += '  '
  end

  route_str += "#{indent_str}#{innermost_scope_str} do\n"

  @route_actions.each_with_index do |action, index|
    route_str += "#{indent_str}  #{action} '#{@route_methods[index]}', as: '#{@route_names[index]}'\n"
  end

  route_str += "#{indent_str}end\n"

  scopes.length.downto(scope_index + 1) do
    indent_str.chomp!('  ')
    route_str += "#{indent_str}end\n"
  end

  route_str += "\n"
  insert_into_file('config/routes.rb', route_str, after: "#{scopes[scope_index - 1]} do\n")
end

- (Object) add_to_user_task



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 102

def add_to_user_task
  user_tasks_str = "\n"

  @route_names.each_with_index do |name, index|
    next if @route_actions[index] != 'get'

    user_tasks_str += "#{name}:\n"
    user_tasks_str += "  hub: true\n"
    user_tasks_str += "  name: 'TODO: Task name'\n"
    user_tasks_str += "  related:\n"
    user_tasks_str += "  categories:\n"
    user_tasks_str += "  status: prototype\n"
    user_tasks_str += "  description: 'TODO: Task description'\n"
  end

  append_to_file 'config/interface/hub/user_tasks.yml', user_tasks_str
end

- (Object) check_args



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 11

def check_args
  error_str = ''

  if path_to_controller[0] == '/'
    error_str += "ERROR: 'path_to_controller' can't begin with a '/'\n"
  end

  if path_to_controller[path_to_controller.length - 1] != '/'
    error_str += "ERROR: 'path_to_controller' must end with a '/'\n"
  end

  if error_str.length > 0
    puts error_str
    abort
  end
end

- (Object) controller_class_name (private)



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 152

def controller_class_name
  controller_base_name.titleize.tr(' ', '')
end

- (Object) create_controller



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 129

def create_controller
  template 'controller', "app/controllers/tasks/#{path_to_controller}#{controller_base_name}_controller.rb"
end

- (Object) create_controller_folders



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 120

def create_controller_folders
  directory_name = 'app/controllers/tasks'

  @paths.each do |path|
    directory_name += "/#{path}"
    Dir.mkdir(directory_name) unless File.directory?(directory_name)
  end
end

- (Object) create_view_folders



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 133

def create_view_folders
  directory_name = 'app/views/tasks'

  @paths.each do |path|
    directory_name += "/#{path}"
    Dir.mkdir(directory_name) unless File.directory?(directory_name)
  end

  Dir.mkdir(directory_name += "/#{controller_base_name}") unless File.directory?(directory_name)
end

- (Object) create_views



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 144

def create_views
  @route_methods.each do |method|
    create_file "app/views/tasks/#{path_to_controller}#{controller_base_name}/#{method}.html.erb"
  end
end

- (Object) full_controller_class_name (private)



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 156

def full_controller_class_name
  controller_name = 'Tasks::'
  controller_name += @paths.inject('') do |str, elem|
    str += "#{elem.titleize.tr(' ', '')}::"
  end

  controller_name += controller_class_name
  "#{controller_name.chomp("::")}Controller"
end

- (Object) process_args



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# File 'lib/generators/taxonworks/task/task_generator.rb', line 28

def process_args
  @paths = path_to_controller.split('/')
  @route_methods = Array.new
  @route_actions = Array.new
  @route_names = Array.new

  methods_actions_names.each do |str|
    split_str = str.split(':')
    method    = split_str[0]
    action    = split_str[1]
    name      = split_str[2] || "#{method}_#{controller_base_name}"

    if split_str[0].blank? or split_str[1].blank?
      abort(message = "ERROR: malformed method action name\n USAGE: method_name:action_verb:route_name\n")
    end

    @route_methods.push(method)
    @route_actions.push(action)
    @route_names.push(name + '_task')
  end
end