Module: Trek::Filters

Extended by:
ActiveSupport::Concern
Defined in:
app/controllers/concerns/trek/filters.rb

Defined Under Namespace

Classes: NotAppliedError

Instance Method Summary collapse

Instance Method Details

#apply_filters(scope, filters) ⇒ Object 



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# File 'app/controllers/concerns/trek/filters.rb', line 25

def apply_filters(scope, filters)
  return scope if filters.blank?

  filters.each do |filter, value|
    next if value.blank?
    value = nil if value == "nil"

    scope = scope.where(filter => value)
  end

  scope
end

#apply_filters! ⇒ Object 



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# File 'app/controllers/concerns/trek/filters.rb', line 38

def apply_filters!
  @filters_applied = true
  @objects = apply_filters(@objects, params[:filters])
end