Module: Sequel::Plugins::AutoValidations::ClassMethods

Defined in:
lib/sequel/plugins/auto_validations.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#auto_validate_explicit_not_null_columns ⇒ Object (readonly)

The columns with automatic not_null validations for columns present in the values.



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# File 'lib/sequel/plugins/auto_validations.rb', line 141

def auto_validate_explicit_not_null_columns
  @auto_validate_explicit_not_null_columns
end

#auto_validate_max_length_columns ⇒ Object (readonly)

The columns or sets of columns with automatic max_length validations, as an array of pairs, with the first entry being the column name and second entry being the maximum length.



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# File 'lib/sequel/plugins/auto_validations.rb', line 145

def auto_validate_max_length_columns
  @auto_validate_max_length_columns
end

#auto_validate_max_value_columns ⇒ Object (readonly)

The columns with automatch max value validations, as an array of pairs, with the first entry being the column name and second entry being the maximum value.



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# File 'lib/sequel/plugins/auto_validations.rb', line 149

def auto_validate_max_value_columns
  @auto_validate_max_value_columns
end

#auto_validate_min_value_columns ⇒ Object (readonly)

The columns with automatch min value validations, as an array of pairs, with the first entry being the column name and second entry being the minimum value.



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# File 'lib/sequel/plugins/auto_validations.rb', line 153

def auto_validate_min_value_columns
  @auto_validate_min_value_columns
end

#auto_validate_no_null_byte_columns ⇒ Object (readonly)

The columns with automatic no_null_byte validations



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# File 'lib/sequel/plugins/auto_validations.rb', line 135

def auto_validate_no_null_byte_columns
  @auto_validate_no_null_byte_columns
end

#auto_validate_not_null_columns ⇒ Object (readonly)

The columns with automatic not_null validations



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# File 'lib/sequel/plugins/auto_validations.rb', line 138

def auto_validate_not_null_columns
  @auto_validate_not_null_columns
end

#auto_validate_options ⇒ Object (readonly)

Inherited options



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# File 'lib/sequel/plugins/auto_validations.rb', line 159

def auto_validate_options
  @auto_validate_options
end

#auto_validate_unique_columns ⇒ Object (readonly)

The columns or sets of columns with automatic unique validations



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# File 'lib/sequel/plugins/auto_validations.rb', line 156

def auto_validate_unique_columns
  @auto_validate_unique_columns
end

Instance Method Details

#auto_validate_presence? ⇒ Boolean

Whether to use a presence validation for not null columns

Returns:

  • (Boolean) 


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# File 'lib/sequel/plugins/auto_validations.rb', line 175

def auto_validate_presence?
  @auto_validate_presence
end

#auto_validate_types? ⇒ Boolean

Whether to automatically validate schema types for all columns

Returns:

  • (Boolean) 


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# File 'lib/sequel/plugins/auto_validations.rb', line 180

def auto_validate_types?
  @auto_validate_types
end

#freeze ⇒ Object

Freeze auto_validation settings when freezing model class.



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# File 'lib/sequel/plugins/auto_validations.rb', line 185

def freeze
  @auto_validate_no_null_byte_columns.freeze
  @auto_validate_not_null_columns.freeze
  @auto_validate_explicit_not_null_columns.freeze
  @auto_validate_max_length_columns.freeze
  @auto_validate_max_value_columns.freeze
  @auto_validate_min_value_columns.freeze
  @auto_validate_unique_columns.freeze

  super
end

#skip_auto_validations(type) ⇒ Object

Skip automatic validations for the given validation type (:not_null, :no_null_byte, :types, :unique, :max_length, :max_value, :min_value). If :all is given as the type, skip all auto validations.

Skipping types validation automatically skips max_value and min_value validations, since those validations require valid types.



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# File 'lib/sequel/plugins/auto_validations.rb', line 203

def skip_auto_validations(type)
  case type
  when :all
    [:not_null, :no_null_byte, :types, :unique, :max_length, :max_value, :min_value].each{|v| skip_auto_validations(v)}
  when :not_null
    auto_validate_not_null_columns.clear
    auto_validate_explicit_not_null_columns.clear
  when :types
    @auto_validate_types = false
  else
    public_send("auto_validate_#{type}_columns").clear
  end
end