Class: IAmICan::Generators::SetupGenerator

Inherits:
Rails::Generators::NamedBase
  • Object
show all
Includes:
Rails::Generators::Migration
Defined in:
lib/generators/i_am_i_can/setup_generator.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.next_migration_number(dirname) ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 66

def self.next_migration_number(dirname)
  ActiveRecord::Generators::Base.next_migration_number(dirname)
end

Instance Method Details

#group_c ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 78

def group_c; @ii_opts[:role_group_class] end

#group_pms_tb ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 89

def group_pms_tb; group_up + '_and_' + permission_up rescue nil end

#group_role_tb ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 87

def group_role_tb; group_up + '_and_' + role_up rescue nil end

#group_u ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 79

def group_u; @ii_opts[:role_group_class]&.underscore end

#group_up ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 80

def group_up; @ii_opts[:role_group_class]&.underscore&.pluralize end

#name_c ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 70

def name_c; name.camelize end

#name_u ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 71

def name_u; name.underscore end

#name_up ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 72

def name_up; name_u.pluralize end

#permission_c ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 82

def permission_c; @ii_opts[:permission_class] end

#permission_u ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 83

def permission_u; @ii_opts[:permission_class].underscore end

#permission_up ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 84

def permission_up; @ii_opts[:permission_class].underscore.pluralize end

#questions ⇒ Object

TODO: more readable tips



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 16

def questions
  @ii_opts = { }
  role_class = ask("Do you want to change the class name of the role model (defaults to [#{name_c}Role])? Press Enter or input your name:")
  @ii_opts[:role_class] = role_class.blank? ? "#{name_c}Role" : role_class
  pms_class = ask("Do you want to change the class name of the permission model (defaults to [#{name_c}Permission])? Press Enter or input your name:")
  @ii_opts[:permission_class] = pms_class.blank? ? "#{name_c}Permission" : pms_class
  if yes?('Do you want to use role group? y (default) / n')
     group_class = ask("Do you want to change the class name of the role_group model (defaults to [#{name_c}RoleGroup])? Press Enter or input your name:")
     @ii_opts[:role_group_class] = group_class.blank? ? "#{name_c}RoleGroup" : group_class
  else
    @ii_opts[:without_group] = true
  end

  if yes?('Do you want it to raise error when you are doing wrong definition or assignment? y / n (default)')
    @ii_opts[:strict_mode] = true
  end
  if yes?('Do you want it to auto define the role/permission which is not defined when assigning to subject? y / n (default)')
    @ii_opts[:auto_definition] = true
  end
end

#role_c ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 74

def role_c; @ii_opts[:role_class] end

#role_pms_tb ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 88

def role_pms_tb; role_up + '_and_' + permission_up end

#role_u ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 75

def role_u; @ii_opts[:role_class].underscore end

#role_up ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 76

def role_up; @ii_opts[:role_class].underscore.pluralize end

#setup_initializer ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 41

def setup_initializer
  template 'initializers/i_am_i_can.erb', "config/initializers/#{name_u}_am_#{name_u}_can.rb"
end

#setup_migrations ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 37

def setup_migrations
  migration_template 'migrations/i_am_i_can.erb', "db/migrate/#{name_u}_am_#{name_u}_can.rb"
end

#setup_models ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 45

def setup_models
  template 'models/role.erb', "app/models/#{role_u}.rb"
  template 'models/role_group.erb', "app/models/#{group_u}.rb" unless @ii_opts[:without_group]
  template 'models/permission.erb', "app/models/#{permission_u}.rb"
end

#subj_role_tb ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 86

def subj_role_tb; name_up + '_and_' + role_up end

#tips ⇒ Object 



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# File 'lib/generators/i_am_i_can/setup_generator.rb', line 51

def tips
  puts "\nAdd the code below to #{name_c}:".green
  puts "    |\n    |  has_and_belongs_to_many :stored_roles, -> { where('expire_at IS NULL OR expire_at > ?', Time.current) },\n    |                          join_table: '\#{subj_role_tb}', foreign_key: '\#{name_u}_id', \n    |                          class_name: '\#{role_c}', association_foreign_key: '\#{role_u}_id'\n    |\n    |  has_many_temporary_roles  \n    |\n    |  acts_as_subject\n    |\n  TIPS\nend\n"