Class: Sutty::Cli::Commands::Field

Inherits:
Sutty::Cli::Command show all
Defined in:
lib/sutty/cli/commands/field.rb

Constant Summary collapse

INVERSE_REQUIRED = 
%w[has_many belongs_to has_and_belongs_to_many].freeze
VALUE_REQUIRED = 
%w[-F --filter].freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Sutty::Cli::Command

#command, #cursor, #editor, #exec_exist?, #generator, #pager, #platform, #prompt, #screen, #which

Constructor Details

#initialize(name, options) ⇒ Field

Returns a new instance of Field.



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# File 'lib/sutty/cli/commands/field.rb', line 16

def initialize(name, options)
  @name = name
  @options = options
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/sutty/cli/commands/field.rb', line 11

def name
  @name
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/sutty/cli/commands/field.rb', line 11

def options
  @options
end

Class Method Details

.fields ⇒ Object 



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# File 'lib/sutty/cli/commands/field.rb', line 32

def self.fields
  @@fields ||= Dir.glob(source_dir.to_s + '/*.yml.erb').map do |f|
    File.basename f, '.yml.erb'
  end
end

.inverse_required? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sutty/cli/commands/field.rb', line 38

def self.inverse_required?
  ARGV.any? { |f| INVERSE_REQUIRED.include? f }
end

.value_required? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sutty/cli/commands/field.rb', line 42

def self.value_required?
  ARGV.any? { |f| VALUE_REQUIRED.include? f }
end

Instance Method Details

#execute(input: $stdin, output: $stdout) ⇒ Object 



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# File 'lib/sutty/cli/commands/field.rb', line 21

def execute(input: $stdin, output: $stdout)
  unless data_layout_contents.scan(/\n#{name}:\n/).empty?
    logger.info "The #{name} field is already present, please edit #{data_layout}"
    return true
  end

  TTY::File.safe_append_to_file(data_layout) do
    ERB.new(template_contents, trim_mode: '<>', eoutvar: '@output_buffer').result(context)
  end
end