restore_plan Class Reference

Implementable class defining the needed stuf for one restore plan. More...

Inheritance diagram for restore_plan:

Public Member Functions
	__construct ($controller)
	Constructor - instantiates one object of this class.
	add_result ($result)
	Add the passed info to the plan results.
	add_task ($task)
	backup_release_compare (string $release, string $operator)
	Compares the provided moodle release with the one the backup was taken from.
	backup_version_compare (int $version, string $operator)
	Compares the provided moodle version with the one the backup was taken from.
	build ()
	Function responsible for building the tasks of any plan with their corresponding settings (must set the $built property to true)
	calculate_checksum ()
	This function will return one unique and stable checksum for one instance of the class implementing it.
	debug_display_all_settings_values ()
	For debug only.
	destroy ()
	Destroy all circular references.
	execute ()
	Function responsible for executing the tasks of any plan.
	execute_after_restore ()
	Execute the after_restore methods of all the executed tasks in the plan.
	get_basepath ()
	get_courseid ()
	get_decoder ()
	get_info ()
	get_logger ()
	get_mode ()
	get_name ()
	get_preloaded_information ()
	get_progress ()
	Gets the progress reporter, which can be used to report progress within the backup or restore process.
	get_restoreid ()
	get_results ()
	Return the results collected via self::add_result() method.
	get_setting ($name)
	return one setting by name, useful to request root/course settings that are, by definition, unique by name.
	get_settings ()
	get_target ()
	get_tasks ()
	get_tempdir ()
	get_userid ()
	is_checksum_correct ($checksum)
	Given one checksum, returns if matches object's checksum (true) or no (false)
	is_excluding_activities ()
	is_missing_modules ()
	is_samesite ()
	log ($message, $level, $a=null, $depth=null, $display=false)
	This function will be responsible for handling the params, and to call to the corresponding logger->process() once all modifications in params have been performed.
	set_excluding_activities ()
	set_missing_modules ()
	set_preloaded_information ()
	setting_exists ($name)
	Wrapper over @get_setting() that returns if the requested setting exists or no.

Protected Attributes
	$basepath
	$built
restore_controller	$controller
	$decoder
	$excludingdactivities
	$missingmodules
	$name
	$preloaded
	$results
	$settings
	$tasks

Detailed Description

Implementable class defining the needed stuf for one restore plan.

Copyright

2010 onwards Eloy Lafuente (stronk7)

License

http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

TODO: Finish phpdocs

Constructor & Destructor Documentation

__construct()

restore_plan::__construct

(

$controller

)

Constructor - instantiates one object of this class.

Reimplemented from base_plan.

Member Function Documentation

add_result()

base_plan::add_result ( $result )

inherited

Add the passed info to the plan results.

At the moment we expect an associative array structure to be merged into the current results. In the future, some sort of base_result class may be introduced.

Parameters

array

$result

associative array describing a result of a task/step

backup_release_compare()

restore_plan::backup_release_compare	(	string	$release,
		string	$operator )

Compares the provided moodle release with the one the backup was taken from.

Parameters

string	$release	Moodle release (X.Y or X.Y.Z)
string	$operator	Operator to compare the provided release to the backup release. {

See also

version_compare()}

Return values

bool	True if the comparison passes.

backup_version_compare()

restore_plan::backup_version_compare	(	int	$version,
		string	$operator )

Compares the provided moodle version with the one the backup was taken from.

Parameters

int	$version	Moodle version number (YYYYMMDD or YYYYMMDDXX)
string	$operator	Operator to compare the provided version to the backup version. {

See also

version_compare()}

Return values

bool	True if the comparison passes.

build()

restore_plan::build

(

)

Function responsible for building the tasks of any plan with their corresponding settings (must set the $built property to true)

Reimplemented from base_plan.

calculate_checksum()

base_plan::calculate_checksum ( )

inherited

This function will return one unique and stable checksum for one instance of the class implementing it.

It's each implementation responsibility to do it recursively if needed and use optional store (caching) of the checksum if necessary/possible

Implements checksumable.

debug_display_all_settings_values()

base_plan::debug_display_all_settings_values ( )

inherited

For debug only.

Get a simple test display of all the settings.

Return values

string

destroy()

restore_plan::destroy

(

)

Destroy all circular references.

It helps PHP 5.2 a lot!

Reimplemented from base_plan.

execute()

restore_plan::execute

(

)

Function responsible for executing the tasks of any plan.

Reimplemented from base_plan.

get_progress()

restore_plan::get_progress

(

)

Gets the progress reporter, which can be used to report progress within the backup or restore process.

Return values

core\progress\base

Progress reporting object

Reimplemented from base_plan.

get_results()

base_plan::get_results ( )

inherited

Return the results collected via self::add_result() method.

Return values

array

get_setting()

base_plan::get_setting ( $name )

inherited

return one setting by name, useful to request root/course settings that are, by definition, unique by name.

Parameters

string

$name

name of the setting

Return values

base_setting

Exceptions

base_plan_exception

if setting name is not found.

is_checksum_correct()

base_plan::is_checksum_correct ( $checksum )

inherited

Given one checksum, returns if matches object's checksum (true) or no (false)

Implements checksumable.

log()

restore_plan::log	(		$message,
			$level,
			$a = null,
			$depth = null,
			$display = false )

This function will be responsible for handling the params, and to call to the corresponding logger->process() once all modifications in params have been performed.

Implements loggable.

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The documentation for this class was generated from the following file:

• backup/util/plan/restore_plan.class.php