Class: TaxonWorks::TaskGenerator

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

Overview

Generate new TaxonWorks tasks

Instance Method Summary collapse

Instance Method Details

#add_scopes_to_routes ⇒ Object 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 59

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/tasks.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}  get :index, as: 'index_#{controller_base_name}_task'\n" if options[:vue]

  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/tasks.rb', route_str, after: "#{scopes[scope_index - 1]} do\n")
end

#add_to_user_task ⇒ Object 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 115

def add_to_user_task
  user_tasks_str = "\n"

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

#add_user_task(name) ⇒ Object (private) 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 176

def add_user_task(name)
  user_tasks_str = "\n#{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"
  append_to_file 'config/interface/hub/user_tasks.yml', user_tasks_str
end

#bad_action_name?(array) ⇒ Boolean (private)

Returns:

  • (Boolean) 


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# File 'lib/generators/taxon_works/task/task_generator.rb', line 204

def bad_action_name?(array)
  array[0].blank? or array[1].blank?
end

#check_args ⇒ Object

This is a Thor task, all methods are invoked in order



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 14

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 Rainbow(error_str).red
    abort
  end

  if options[:vue] && methods_actions_names.present?
    puts Rainbow('--vue is incompatible with method action names, an index is created by default').red
    abort
  end
end

#controller_class_name ⇒ Object (private) 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 208

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

#create_app ⇒ Object (private) 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 187

def create_app
  template 'app', "app/javascript/vue/tasks/#{path_to_controller}#{controller_base_name}/app.vue"
end

#create_controller ⇒ Object 



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

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

#create_controller_folders ⇒ Object 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 124

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

#create_main ⇒ Object (private) 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 191

def create_main
  template 'main', "app/javascript/vue/tasks/#{path_to_controller}#{controller_base_name}/main.js"
end

#create_view_folders ⇒ Object 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 137

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

#create_views ⇒ Object 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 148

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

#create_vue_index ⇒ Object (private) 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 195

def create_vue_index
  template 'vue_index', "app/views/tasks/#{path_to_controller}#{controller_base_name}/index.html.erb"
end

#full_controller_class_name ⇒ Object (private) 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 212

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

#handle_vue ⇒ Object 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 154

def handle_vue
  if options[:vue]
    create_app
    create_main
    create_vue_index
    register_vue_in_application_js
    add_user_task("index_#{controller_base_name}_task" )
  end
end

#instruct_next_steps ⇒ Object 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 164

def instruct_next_steps
  if options[:vue]

    puts "Next steps:"
    puts Rainbow("* Restart your rails development server and confirm the new 'TODO: Task name' card exists and resolves").blue
    puts Rainbow('* Update the generated code throught changing "vue-task" to something specific').blue
  end

end

#process_args ⇒ Object 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 36

def process_args

  @paths = path_to_controller.split('/')
  @route_methods = []
  @route_actions = []
  @route_names = []

  if methods_actions_names.present?
    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}"

      abort(message = "ERROR: malformed method action name\n USAGE: method_name:action_verb:route_name\n") if bad_action_name?(split_str)

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

#register_vue_in_application_js ⇒ Object (private) 



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# File 'lib/generators/taxon_works/task/task_generator.rb', line 199

def register_vue_in_application_js
  str =  "import '../vue/tasks/#{path_to_controller}#{controller_base_name}/main.js'"
  append_to_file 'app/javascript/packs/application.js', str
end