Sha256: abf98f834ce120cba0118314c8864bba1f2deb8724e97405d51c523e334a1529
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Size: 1.33 KB
Versions: 12
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Stored size: 1.33 KB
Contents
require 'generators/sequel'
module Sequel
module Generators
class MigrationGenerator < Base
argument :attributes, :type => :array, :default => [], :banner => "field:type field:type"
class_option :id, :type => :numeric, :desc => "The id to be used in this migration"
def create_migration_file
set_local_assigns!
migration_template "migration.rb", "db/migrate/#{file_name}.rb"
end
attr_reader :migration_action, :table_action, :column_action, :use_change
protected
def set_local_assigns!
if file_name =~ /^(create|drop)_(.*)$/
@table_action = $1
@table_name = $2.pluralize
@column_action = 'add'
@use_change = @table_action == 'create' ? true : false
elsif file_name =~ /^(add|drop|remove)_.*_(?:to|from)_(.*)/
@table_action = 'alter'
@table_name = $2.pluralize
@column_action = $1 == 'add' ? 'add' : 'drop'
@use_change = @column_action == 'add' ? true : false
else
@table_action = 'alter'
if file_name =~ /^(alter)_(.*)/
@table_name = $2.pluralize
else
@table_name = file_name.pluralize
end
@use_change = false
@column_action = 'add'
end
end
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems