<?php

/**

 * Request Status Property

 * @package qCal

 * @subpackage qCal_Property

 * @copyright Luke Visinoni (luke.visinoni@gmail.com)

 * @author Luke Visinoni (luke.visinoni@gmail.com)

 * @license GNU Lesser General Public License

 * @todo This allows some strange stuff in its value. Make sure that it won't

 * break the parser.

 * @todo This allows the specification of "components" within the text. I will

 * need to figure out how to deal with these.

 * 

 * RFC 2445 Definition

 * 

 * Property Name: REQUEST-STATUS

 * 

 * Purpose: This property defines the status code returned for a

 * scheduling request.

 * 

 * Value Type: TEXT

 * 

 * Property Parameters: Non-standard and language property parameters

 * can be specified on this property.

 * 

 * Conformance: The property can be specified in "VEVENT", "VTODO",

 * "VJOURNAL" or "VFREEBUSY" calendar component.

 * 

 * Description: This property is used to return status code information

 * related to the processing of an associated iCalendar object. The data

 * type for this property is TEXT.

 * 

 * The value consists of a short return status component, a longer

 * return status description component, and optionally a status-specific

 * data component. The components of the value are separated by the

 * SEMICOLON character (US-ASCII decimal 59).

 * The short return status is a PERIOD character (US-ASCII decimal 46)

 * separated 3-tuple of integers. For example, "3.1.1". The successive

 * levels of integers provide for a successive level of status code

 * granularity.

 * 

 * The following are initial classes for the return status code.

 * Individual iCalendar object methods will define specific return

 * status codes for these classes. In addition, other classes for the

 * return status code may be defined using the registration process

 * defined later in this memo.

 * 

 *   |==============+===============================================|

 *   | Short Return | Longer Return Status Description			  |

 *   | Status Code  |											   |

 *   |==============+===============================================|

 *   |	1.xx	  | Preliminary success. This class of status	 |

 *   |			  | of status code indicates that the request has |

 *   |			  | request has been initially processed but that |

 *   |			  | completion is pending.						|

 *   |==============+===============================================|

 *   |	2.xx	  | Successful. This class of status code		 |

 *   |			  | indicates that the request was completed	  |

 *   |			  | successfuly. However, the exact status code   |

 *   |			  | can indicate that a fallback has been taken.  |

 *   |==============+===============================================|

 *   |	3.xx	  | Client Error. This class of status code	   |

 *   |			  | indicates that the request was not successful.|

 *   |			  | The error is the result of either a syntax or |

 *   |			  | a semantic error in the client formatted	  |

 *   |			  | request. Request should not be retried until  |

 *   |			  | the condition in the request is corrected.	|

 *   |==============+===============================================|

 *   |	4.xx	  | Scheduling Error. This class of status code   |

 *   |			  | indicates that the request was not successful.|

 *   |			  | Some sort of error occurred within the		|

 *   |			  | calendaring and scheduling service, not	   |

 *   |			  | directly related to the request itself.	   |

 *   |==============+===============================================|

 * 

 * Format Definition: The property is defined by the following notation:

 * 

 *   rstatus	= "REQUEST-STATUS" rstatparam ":"

 *				statcode ";" statdesc [";" extdata]

 * 

 *   rstatparam = *(

 * 

 *			  ; the following is optional,

 *			  ; but MUST NOT occur more than once

 *		   (";" languageparm) /

 * 

 *			  ; the following is optional,

 *			  ; and MAY occur more than once

 * 

 *			  (";" xparam)

 * 

 *			  )

 * 

 *   statcode   = 1*DIGIT *("." 1*DIGIT)

 *   ;Hierarchical, numeric return status code

 * 

 *   statdesc   = text

 *   ;Textual status description

 * 

 *   extdata	= text

 *   ;Textual exception data. For example, the offending property

 *   ;name and value or complete property line.

 * 

 * Example: The following are some possible examples of this property.

 * The COMMA and SEMICOLON separator characters in the property value

 * are BACKSLASH character escaped because they appear in a  text value.

 * 

 *   REQUEST-STATUS:2.0;Success

 * 

 *   REQUEST-STATUS:3.1;Invalid property value;DTSTART:96-Apr-01

 * 

 *   REQUEST-STATUS:2.8; Success\, repeating event ignored. Scheduled

 *	as a single event.;RRULE:FREQ=WEEKLY\;INTERVAL=2

 * 

 *   REQUEST-STATUS:4.1;Event conflict. Date/time is busy.

 * 

 *   REQUEST-STATUS:3.7;Invalid calendar user;ATTENDEE:

 *	MAILTO:jsmith@host.com

 */

class qCal_Property_Sequence extends qCal_Property {



	protected $type = 'TEXT';

	protected $allowedComponents = array('VEVENT','VTODO','VJOURNAL','VFREEBUSY');



}