PluginSetupProcessorHelpers

public struct PluginSetupRef

struct PluginSetupRef {
  struct PluginRepo.Tag versionTag;
  contract PluginRepo pluginSetupRepo;
}

enum PreparationType

enum PreparationType {
  None,
  Installation,
  Update,
  Uninstallation
}

internal function _getPluginInstallationId

Returns an ID for plugin installation by hashing the DAO and plugin address.

function _getPluginInstallationId(address _dao, address _plugin) internal pure returns (bytes32)

Input	Type	Description
_dao	address	The address of the DAO conducting the setup.
_plugin	address	The plugin address.

internal function _getPreparedSetupId

Returns an ID for prepared setup obtained from hashing characterizing elements.

function _getPreparedSetupId(struct PluginSetupRef _pluginSetupRef, bytes32 _permissionsHash, bytes32 _helpersHash, bytes _data, enum PreparationType _preparationType) internal pure returns (bytes32)

Input	Type	Description
_pluginSetupRef	struct PluginSetupRef	The reference of the plugin setup containing plugin setup repo and version tag.
_permissionsHash	bytes32	The hash of the permission operations requested by the setup.
_helpersHash	bytes32	The hash of the helper contract addresses.
_data	bytes	The bytes-encoded initialize data for the upgrade that is returned by prepareUpdate.
_preparationType	enum PreparationType	The type of preparation the plugin is currently undergoing. Without this, it is possible to call applyUpdate even after applyInstallation is called.
Output
0	bytes32	The prepared setup id.

internal function _getAppliedSetupId

Returns an identifier for applied installations.

function _getAppliedSetupId(struct PluginSetupRef _pluginSetupRef, bytes32 _helpersHash) internal pure returns (bytes32)

Input	Type	Description
_pluginSetupRef	struct PluginSetupRef	The reference of the plugin setup containing plugin setup repo and version tag.
_helpersHash	bytes32	The hash of the helper contract addresses.
Output
0	bytes32	The applied setup id.

internal function hashHelpers

Returns a hash of an array of helper addresses (contracts or EOAs).

function hashHelpers(address[] _helpers) internal pure returns (bytes32)

Input	Type	Description
_helpers	address[]	The array of helper addresses (contracts or EOAs) to be hashed.

internal function hashPermissions

Returns a hash of an array of multi-targeted permission operations.

function hashPermissions(struct PermissionLib.MultiTargetPermission[] _permissions) internal pure returns (bytes32)

Input	Type	Description
_permissions	struct PermissionLib.MultiTargetPermission[]	The array of of multi-targeted permission operations.
Output
0	bytes32	The hash of the array of permission operations.