Class: Filch::Attributes

Inherits:
Object
  • Object
show all
Defined in:
lib/filch.rb

Overview

similar to Filch::Associations

Instance Method Summary collapse

Constructor Details

#initialize(model) ⇒ Attributes

Returns a new instance of Attributes.



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# File 'lib/filch.rb', line 316

def initialize(model)
  @model = model
  @ransackable_attributes = @model ? @model.ransackable_attributes : []
end

Instance Method Details

#all ⇒ Object 



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# File 'lib/filch.rb', line 341

def all
  all_hash = {}
  @ransackable_attributes.each do |attr|
    all_hash[attr] = types[attr_columns(attr)]
  end
  all_hash
end

#attr_columns(attr) ⇒ Object 



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# File 'lib/filch.rb', line 349

def attr_columns(attr)
  @model.columns.select { |col| col.name == attr }.first.type
end

#attributes ⇒ Object 



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# File 'lib/filch.rb', line 330

def attributes
  attributes_hash = Hash.new(default)
  if @model.methods.include?(:filch_attributes)
    # attributes_hash.merge(@model.filch_attributes)
    attributes_hash = attributes_hash.merge(@model.filch_attributes)
  end
  # attributes_hash = default_values(attributes_hash)
  attributes_hash.each_value { |template_h| template_h.default = ['eq'] }
  attributes_hash
end

#attributes_keys ⇒ Object

defaults to Foo.ransackable_attributes



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# File 'lib/filch.rb', line 322

def attributes_keys
  attributes_keys =
    @model.methods.include?(:filch_attrs) ? @model.filch_attrs : {}
  attributes_keys.default = @ransackable_attributes
  attributes_keys[:all] = @ransackable_attributes
  attributes_keys
end

#default ⇒ Object 



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# File 'lib/filch.rb', line 353

def default
  def_hash = Hash.new(['eq'])
  def_hash[:all] = all
  def_hash
end

#types ⇒ Object

TODO: setup defaults based on column_type



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# File 'lib/filch.rb', line 360

def types
  {
    integer: %w[eq lt gt],
    string: %w[null eq start matches],
    text: types_hash['string'],
    boolean: %w[null]
  }
end

#types_hash ⇒ Object 



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# File 'lib/filch.rb', line 369

def types_hash
  {
    string: ['eq']
  }
end