class Spina::Admin::Conferences::Migration::Renaming::DuplicateMigrationsError
Constants
- MIGRATION_REGEXP
Public Class Methods
new(migrations)
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Calls superclass method
# File lib/spina/admin/conferences/migration/renaming.rb, line 36 def initialize(migrations) messages = migrations.collect { |migration| generate_message(migration) } super(messages.join("\n")) end
Private Instance Methods
generate_message(migration)
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# File lib/spina/admin/conferences/migration/renaming.rb, line 45 def generate_message(migration) old_version, old_scope = parse_filename(migration[:old][:file]) messages = [] messages << "#{File.basename(migration[:new][:file])} is a renamed version of #{File.basename(migration[:old][:file])}." messages << "Rename #{File.basename(migration[:old][:file])} to #{old_version}_#{migration[:new][:name]}.#{old_scope}.rb " \ "and delete #{File.basename(migration[:new][:file])}." messages.join("\n") end
parse_filename(filename)
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# File lib/spina/admin/conferences/migration/renaming.rb, line 54 def parse_filename(filename) filename.scan(MIGRATION_REGEXP).first end