Class: YamlDb::Load

Inherits:
SerializationHelper::Load show all
Defined in:
lib/yaml_db.rb

Constant Summary

Constants inherited from SerializationHelper::Load

SerializationHelper::Load::CLEAR, SerializationHelper::Load::GREEN

Class Method Summary collapse

Methods inherited from SerializationHelper::Load

load, load_records, load_table, reset_pk_sequence!, truncate_table

Class Method Details

.load_documents(io, truncate = true) ⇒ Object 



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# File 'lib/yaml_db.rb', line 60

def self.load_documents(io, truncate = true)
  YAML.load_documents(io) do |ydoc|
    not_exists_tables = []
    ydoc.keys.each do |table_name|
      next if ydoc[table_name].nil?
      if ActiveRecord::Base.connection.table_exists?(table_name)
        load_table(table_name, ydoc[table_name], truncate)
      else
        not_exists_tables << table_name
      end
    end
    if not_exists_tables.any?
      red_color = "\e[31m"
      default_color = "\e[0m"
      #CLEAR   = "\e[0m"
      #BOLD    = "\e[1m"
      #RED     = "\e[31m"
      #GREEN   = "\e[32m"
      #YELLOW  = "\e[33m"
      #BLUE    = "\e[34m"
      puts "#{red_color}Synch data field because tables: #{not_exists_tables.join(",")} are not exists #{default_color}"
    end
  end
end