Class: RedminePluginsHelper::Migration

Inherits:
Object
  • Object
show all
Defined in:
lib/redmine_plugins_helper/migration.rb,
lib/redmine_plugins_helper/migration/code.rb,
lib/redmine_plugins_helper/migration/database.rb

Defined Under Namespace

Modules: Code, Database

Constant Summary collapse

PLUGIN_ID_CORE_VALUE = 
:_core_

Instance Method Summary collapse

Instance Method Details

#applied? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/redmine_plugins_helper/migration.rb', line 28

def applied?
  schema_migration = ::ActiveRecord::Base.connection_pool.schema_migration
  schema_migration.create_table
  schema_migration.versions.include?(database_version)
end

#apply ⇒ void

This method returns an undefined value.



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# File 'lib/redmine_plugins_helper/migration.rb', line 16

def apply
  return if applied?

  nyi unless plugin?

  ::Redmine::Plugin::Migrator.current_plugin = plugin
  ::Redmine::Plugin::MigrationContext.new(*migrator_context_args).up do |m|
    m.version == version
  end
end

#core? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/redmine_plugins_helper/migration.rb', line 40

def core?
  plugin_id == PLUGIN_ID_CORE_VALUE
end

#database_version ⇒ String

Returns:

  • (String) 


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# File 'lib/redmine_plugins_helper/migration.rb', line 35

def database_version
  core? ? version.to_s : "#{version}-#{plugin_id}"
end

#plugin ⇒ Redmine::Plugin

Returns:

  • (Redmine::Plugin) 


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# File 'lib/redmine_plugins_helper/migration.rb', line 45

def plugin
  plugin? ? ::Redmine::Plugin.find(plugin_id) : nil
end

#plugin? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/redmine_plugins_helper/migration.rb', line 50

def plugin?
  !core?
end