Module: Statesman::GeneratorHelpers

Included in:
ActiveRecordTransitionGenerator, MigrationGenerator
Defined in:
lib/generators/statesman/generator_helpers.rb

Instance Method Summary collapse

Instance Method Details

#class_name_option ⇒ Object 



5
6
7
 
# File 'lib/generators/statesman/generator_helpers.rb', line 5

def class_name_option
  ", class_name: '#{parent}'" unless parent.underscore == parent_name
end

#database_supports_partial_indexes? ⇒ Boolean

Returns:

  • (Boolean) 


46
47
48
 
# File 'lib/generators/statesman/generator_helpers.rb', line 46

def database_supports_partial_indexes?
  Statesman::Adapters::ActiveRecord.database_supports_partial_indexes?
end

#index_name(index_id) ⇒ Object 



37
38
39
 
# File 'lib/generators/statesman/generator_helpers.rb', line 37

def index_name(index_id)
  "index_#{table_name}_#{index_id}"
end

#metadata_default_value ⇒ Object 



50
51
52
 
# File 'lib/generators/statesman/generator_helpers.rb', line 50

def metadata_default_value
  Utils.rails_5_or_higher? ? "{}" : "{}".inspect
end

#migration_class_name ⇒ Object 



13
14
15
 
# File 'lib/generators/statesman/generator_helpers.rb', line 13

def migration_class_name
  klass.gsub(/::/, "").pluralize
end

#model_file_name ⇒ Object 



9
10
11
 
# File 'lib/generators/statesman/generator_helpers.rb', line 9

def model_file_name
  "app/models/#{klass.underscore}.rb"
end

#mysql? ⇒ Boolean

Returns:

  • (Boolean) 


41
42
43
44
 
# File 'lib/generators/statesman/generator_helpers.rb', line 41

def mysql?
  ActiveRecord::Base.configurations[Rails.env].
    try(:[], "adapter").try(:match, /mysql/)
end

#next_migration_number ⇒ Object 



17
18
19
 
# File 'lib/generators/statesman/generator_helpers.rb', line 17

def next_migration_number
  Time.now.utc.strftime("%Y%m%d%H%M%S")
end

#parent_id ⇒ Object 



29
30
31
 
# File 'lib/generators/statesman/generator_helpers.rb', line 29

def parent_id
  parent_name + "_id"
end

#parent_name ⇒ Object 



21
22
23
 
# File 'lib/generators/statesman/generator_helpers.rb', line 21

def parent_name
  parent.demodulize.underscore
end

#parent_table_name ⇒ Object 



25
26
27
 
# File 'lib/generators/statesman/generator_helpers.rb', line 25

def parent_table_name
  parent.demodulize.underscore.pluralize
end

#table_name ⇒ Object 



33
34
35
 
# File 'lib/generators/statesman/generator_helpers.rb', line 33

def table_name
  klass.demodulize.underscore.pluralize
end