Class: DumpTruck::SchemaConfiguration

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ SchemaConfiguration

Returns a new instance of SchemaConfiguration.



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# File 'lib/dump_truck/schema_configuration.rb', line 5

def initialize(name)
  @name = name
  @tables = Hash.new(TableConfiguration.new{truncate})
  @target_path = 'tmp'
  @target_name_generator = proc{|schema| schema}

  instance_eval(&Proc.new) if block_given?
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/dump_truck/schema_configuration.rb', line 3

def name
  @name
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/dump_truck/schema_configuration.rb', line 47

def ==(other)
  name == other.name && target_path == other.target_path && tables == other.tables
end

#table(name, &block) ⇒ Object 



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# File 'lib/dump_truck/schema_configuration.rb', line 34

def table(name, &block)
  name = name.to_s
  @tables[name] = TableConfiguration.new(name, &block)
end

#table_config_for(table) ⇒ Object 



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# File 'lib/dump_truck/schema_configuration.rb', line 43

def table_config_for(table)
  @tables[table.to_s]
end

#table_default ⇒ Object 



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# File 'lib/dump_truck/schema_configuration.rb', line 26

def table_default
  if block_given?
    @tables.default = TableConfiguration.new(&Proc.new)
  else
    @tables.default
  end
end

#tables ⇒ Object 



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# File 'lib/dump_truck/schema_configuration.rb', line 39

def tables
  @tables.values
end

#target ⇒ Object 



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# File 'lib/dump_truck/schema_configuration.rb', line 22

def target
  File.join(@target_path, @target_name_generator.call(@name) + '.sql.gz')
end

#target_name ⇒ Object 



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# File 'lib/dump_truck/schema_configuration.rb', line 18

def target_name
  @target_name_generator = Proc.new
end

#target_path(target_path = nil) ⇒ Object 



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# File 'lib/dump_truck/schema_configuration.rb', line 14

def target_path(target_path = nil)
  @target_path = target_path || @target_path
end

#to_s ⇒ Object 



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# File 'lib/dump_truck/schema_configuration.rb', line 51

def to_s
  "<DumpTruck::SchemaConfiguration(#{name}) target:#{target} (#{tables.map(&:to_s).join(', ')})>"
end