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The AMI_Tx_Cmd_INI_ContentUninstall class

AMI_Tx_Cmd
   |
   --AMI_Tx_Cmd_Storage
      |
      --AMI_Tx_Cmd_Storage_ContentModifier
         |
         --AMI_Tx_Cmd_INI_ContentModifier
            |
            --AMI_Tx_Cmd_INI_ContentUninstall

• Introduction

INI-file data uninstallation transaction command.

• Class synopsis

AMI_Tx_Cmd_INI_ContentUninstall extends AMI_Tx_Cmd_INI_ContentModifier {
/* Inherited Properties */
// Flag specifies if previous file was backuped
protected AMI_Tx_Cmd_Storage::$backuped = FALSE;
// Path for backup file
// EOL style for conent modifiers
protected AMI_Tx_Cmd_Storage::$eol = "\r\n";
// Storage driver
// Backup name
// Command arguments
protected AMI_Tx_Cmd::$oArgs;
// Current transaction object
protected AMI_Tx_Cmd::$oTx;
// Flag specifying to replace original file on commit
protected AMI_Tx_Cmd::$replaceOnCommit = TRUE;
/* Methods */
// Initializes command.
protected init ( ) returns void;
// Content modifier.
protected modify ( string &$content, string $opener, string $closer ) returns void;
/* Inherited Methods */
// Creates new if no content present.
protected AMI_Tx_Cmd_INI_ContentModifier::createNewContent ( ) returns string;
// Returns closing marker.
protected AMI_Tx_Cmd_INI_ContentModifier::getClosingMarker ( ) returns string;
// Returns opening marker.
protected AMI_Tx_Cmd_INI_ContentModifier::getOpeningMarker ( ) returns string;
// Validates passed arguments.
protected AMI_Tx_Cmd_INI_ContentModifier::validateArgs ( ) returns void;
// Add/replace markers.
protected AMI_Tx_Cmd_Storage_ContentModifier::checkMarkers ( string &$content, string $opener, string $closer ) returns bool;
// Creates new if no content present.
// Returns closing marker.
// Returns opening marker.
// Content modifier.
protected AMI_Tx_Cmd_Storage_ContentModifier::modify ( string &$content, string $opener, string $closer ) returns void;
// Runs command.
protected AMI_Tx_Cmd_Storage_ContentModifier::run ( ) returns void;
// Validates passed arguments.
// Adds resources of available commands.
public static AMI_Tx_Cmd_Storage::addResources ( ) returns void;
// Commits command.
public AMI_Tx_Cmd_Storage::commit ( ) returns void;
// Rollbacks command.
public AMI_Tx_Cmd_Storage::rollback ( ) returns void;
// Backups target file.
protected AMI_Tx_Cmd_Storage::backup ( ) returns void;
// Copies source to target file.
protected AMI_Tx_Cmd_Storage::copy ( ) returns void;
// Initializes command.
protected AMI_Tx_Cmd_Storage::init ( ) returns void;
// Sets target file content.
protected AMI_Tx_Cmd_Storage::set ( [ string $content = null ] ) returns void;
// Validates passed arguments.
protected AMI_Tx_Cmd_Storage::validateArgs ( ) returns void;
// Constructor.
public AMI_Tx_Cmd::__construct ( $oTx, AMI_Tx_Cmd_Args $oArgs ) returns AMI_Tx_Cmd;
// Returns string containing argements for logging.
public AMI_Tx_Cmd::getLoggingArgs ( ) returns string;
// Returns string containing specifying arguments and values.
protected AMI_Tx_Cmd::argsToString ( [ $aArgs = array() ] ) returns string;
// Initializes command.
protected AMI_Tx_Cmd::init ( ) returns void;
// Runs command.
protected AMI_Tx_Cmd::run ( ) returns void;
// Validates passed arguments.
protected AMI_Tx_Cmd::validateArgs ( ) returns void;
// Validates obligatory arguments.
protected AMI_Tx_Cmd::validateObligatoryArgs ( $aArgs ) returns void;
}

• Class Details

  Example:
  •  // "uninstall_before.php" / "uninstall_after.php" / "uninstall.php" / "uninstall_all.php" context
  •  $oStorage AMI::getResource('storage/fs');
  •  
  •  $destPath AMI_Registry::get('path/root''_local/';
  •  
  •  // Delete data from INI-file
  •  
  •  $file 'user_source_app.ini.php';
  •  $oArgs new AMI_Tx_Cmd_Args(
  •      array(
  •          // Unnstallation mode
  •          'mode'      => $this->oArgs->mode,
  •          // Instance Id
  •          'modId'     => $this->oArgs->modId,
  •          // Target file path
  •          'target'    => $destPath $file,
  •          // Storage driver
  •          'oStorage'  => $oStorage
  •      );
  •  $this->aTx['storage']->addCommand('ini/uninstall'$oArgs);
Tags:
resource tx/cmd/ini/uninstall AMI::getResource('tx/cmd/ini/uninstall')
since 6.0.2

• Class Methods

// Initializes command.
protected init ( ) returns void;
// Content modifier.
protected modify ( string &$content, string $opener, string $closer ) returns void;
  • string &$content
    Content
  • string $opener
    Opening marker
  • string $closer
    Closing marker