module Rows::Resources
Public Instance Methods
resource()
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# File lib/rows/resources.rb, line 4 def resource @_resource || set_resource end
resources()
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# File lib/rows/resources.rb, line 8 def resources @_resources || set_resources end
set_resource(row = nil)
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# File lib/rows/resources.rb, line 12 def set_resource(row = nil) row ||= model_class.find_by_id(params[:id].to_i) instance_variable_set(:"@#{model_symbol}", row) @_resource = row @row = row end
set_resources(rows = nil)
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# File lib/rows/resources.rb, line 19 def set_resources(rows = nil) rows ||= model_class.all instance_variable_set(:"@#{model_symbol_plural}", rows) @_resources = rows @rows = rows end
Private Instance Methods
resource_columns()
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# File lib/rows/resources.rb, line 28 def resource_columns return model_class.column_headers if model_class.respond_to?(:column_headers) return ["to_s"] unless model_class.respond_to?(:content_columns) ["id"] + model_class.content_columns.collect(&:name) end
resource_params()
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Never trust parameters from the scary internet, only allow the white list through.
# File lib/rows/resources.rb, line 41 def resource_params permits = resource_whitelist params.require(model_symbol).permit(permits) end
resource_whitelist()
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# File lib/rows/resources.rb, line 35 def resource_whitelist raise "TurbocController requires private method 'resource_whitelist' in controller <#{params[:controller]}>" end