Module: Sinja::Sequel::Core

Extended by:
Forwardable
Defined in:
lib/sinja/sequel/core.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(_) ⇒ Object 



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# File 'lib/sinja/sequel/core.rb', line 48

def self.included(_)
  abort "You must `prepend' Sinja::Sequel::Core, not `include' it!"
end

.prepended(base) ⇒ Object 



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# File 'lib/sinja/sequel/core.rb', line 13

def self.prepended(base)
  base.sinja.configure do |c|
    c.conflict_exceptions << ::Sequel::ConstraintViolation
    c.not_found_exceptions << ::Sequel::NoMatchingRow
    c.validation_exceptions << ::Sequel::ValidationFailed
    c.validation_formatter = proc do |e|
      e.errors.keys.each do |column|
        if assocs = e.model.class.autoreloading_associations[column]
          # copy errors attached to a FK column to the relevant association
          assocs.each do |assoc|
            e.errors[assoc] = e.errors[column]
          end

          e.errors.delete(column)
        end
      end

      typeof = e.model.class.associations
        .map { |k| [k, :relationships] }.to_h
        .tap { |h| h.default = :attributes }

      e.errors.flat_map do |ee|
        next [[nil, ee]] if ee.is_a?(::Sequel::LiteralString)

        key, messages = *ee
        Array(messages).map do |message|
          [key, "#{key} #{message}", typeof[key]]
        end
      end
    end
  end

  base.prepend(Pagination) if ::Sequel::Model.db.dataset.respond_to?(:paginate)
end

Instance Method Details

#after_create ⇒ Object 



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# File 'lib/sinja/sequel/core.rb', line 68

def after_create
  resource.save(:validate=>false)
  resource.pk
end

#serialize_linkage(**options) ⇒ Object 



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# File 'lib/sinja/sequel/core.rb', line 73

def serialize_linkage(*, **options)
  options[:skip_collection_check] = true
  super
end

#serialize_model(**options) ⇒ Object 



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# File 'lib/sinja/sequel/core.rb', line 78

def serialize_model(*, **options)
  options[:skip_collection_check] = true
  super
end

#sort(collection, fields) ⇒ Object 



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# File 'lib/sinja/sequel/core.rb', line 58

def sort(collection, fields)
  collection.order(*fields.map { |k, v| ::Sequel.send(v, k) })
end

#validate! ⇒ Object

Raises:

  • (::Sequel::ValidationFailed) 


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# File 'lib/sinja/sequel/core.rb', line 64

def validate!
  raise ::Sequel::ValidationFailed, resource unless resource.valid?
end