Module: Schema

Included in:
BlocRecord::Base
Defined in:
lib/bloc_record/schema.rb

Instance Method Summary collapse

Instance Method Details

#attributes ⇒ Object 



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# File 'lib/bloc_record/schema.rb', line 13

def attributes
  columns - ["id"]
end

#columns ⇒ Object 



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# File 'lib/bloc_record/schema.rb', line 9

def columns
  schema.keys
end

#count ⇒ Object 



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# File 'lib/bloc_record/schema.rb', line 27

def count
  connection.execute(<<-SQL)[0][0]
    SELECT COUNT(*) FROM #{table}
  SQL
end

#schema ⇒ Object 



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# File 'lib/bloc_record/schema.rb', line 17

def schema
  unless @schema
    @schema = {}
    connection.table_info(table) do |col|
      @schema[col["name"]] = col["type"]
    end
  end
  @schema
end

#table ⇒ Object 



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# File 'lib/bloc_record/schema.rb', line 5

def table
  BlocRecord::Utility.underscore(name)
end