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Component
<?php /** * Freebusy Component * @package qCal * @copyright Luke Visinoni (luke.visinoni@gmail.com) * @author Luke Visinoni (luke.visinoni@gmail.com) * @license GNU Lesser General Public License * * RFC 2445 Definition * * Component Name: VFREEBUSY * * Purpose: Provide a grouping of component properties that describe * either a request for free/busy time, describe a response to a request * for free/busy time or describe a published set of busy time. * * Formal Definition: A "VFREEBUSY" calendar component is defined by the * following notation: * * freebusyc = "BEGIN" ":" "VFREEBUSY" CRLF * fbprop * "END" ":" "VFREEBUSY" CRLF * * fbprop = *( * * ; the following are optional, * ; but MUST NOT occur more than once * * contact / dtstart / dtend / duration / dtstamp / * organizer / uid / url / * * ; the following are optional, * ; and MAY occur more than once * * attendee / comment / freebusy / rstatus / x-prop * * ) * * Description: A "VFREEBUSY" calendar component is a grouping of * component properties that represents either a request for, a reply to * a request for free or busy time information or a published set of * busy time information. * * When used to request free/busy time information, the "ATTENDEE" * property specifies the calendar users whose free/busy time is being * requested; the "ORGANIZER" property specifies the calendar user who * is requesting the free/busy time; the "DTSTART" and "DTEND" * properties specify the window of time for which the free/busy time is * being requested; the "UID" and "DTSTAMP" properties are specified to * assist in proper sequencing of multiple free/busy time requests. * * When used to reply to a request for free/busy time, the "ATTENDEE" * property specifies the calendar user responding to the free/busy time * request; the "ORGANIZER" property specifies the calendar user that * originally requested the free/busy time; the "FREEBUSY" property * specifies the free/busy time information (if it exists); and the * * "UID" and "DTSTAMP" properties are specified to assist in proper * sequencing of multiple free/busy time replies. * * When used to publish busy time, the "ORGANIZER" property specifies * the calendar user associated with the published busy time; the * "DTSTART" and "DTEND" properties specify an inclusive time window * that surrounds the busy time information; the "FREEBUSY" property * specifies the published busy time information; and the "DTSTAMP" * property specifies the date/time that iCalendar object was created. * * The "VFREEBUSY" calendar component cannot be nested within another * calendar component. Multiple "VFREEBUSY" calendar components can be * specified within an iCalendar object. This permits the grouping of * Free/Busy information into logical collections, such as monthly * groups of busy time information. * * The "VFREEBUSY" calendar component is intended for use in iCalendar * object methods involving requests for free time, requests for busy * time, requests for both free and busy, and the associated replies. * * Free/Busy information is represented with the "FREEBUSY" property. * This property provides a terse representation of time periods. One or * more "FREEBUSY" properties can be specified in the "VFREEBUSY" * calendar component. * * When present in a "VFREEBUSY" calendar component, the "DTSTART" and * "DTEND" properties SHOULD be specified prior to any "FREEBUSY" * properties. In a free time request, these properties can be used in * combination with the "DURATION" property to represent a request for a * duration of free time within a specified window of time. * * The recurrence properties ("RRULE", "EXRULE", "RDATE", "EXDATE") are * not permitted within a "VFREEBUSY" calendar component. Any recurring * events are resolved into their individual busy time periods using the * "FREEBUSY" property. * * Example: The following is an example of a "VFREEBUSY" calendar * component used to request free or busy time information: * * BEGIN:VFREEBUSY * ORGANIZER:MAILTO:jane_doe@host1.com * ATTENDEE:MAILTO:john_public@host2.com * DTSTART:19971015T050000Z * DTEND:19971016T050000Z * DTSTAMP:19970901T083000Z * END:VFREEBUSY * * The following is an example of a "VFREEBUSY" calendar component used * to reply to the request with busy time information: * * BEGIN:VFREEBUSY * ORGANIZER:MAILTO:jane_doe@host1.com * ATTENDEE:MAILTO:john_public@host2.com * DTSTAMP:19970901T100000Z * FREEBUSY;VALUE=PERIOD:19971015T050000Z/PT8H30M, * 19971015T160000Z/PT5H30M,19971015T223000Z/PT6H30M * URL:http://host2.com/pub/busy/jpublic-01.ifb * COMMENT:This iCalendar file contains busy time information for * the next three months. * END:VFREEBUSY * * The following is an example of a "VFREEBUSY" calendar component used * to publish busy time information. * * BEGIN:VFREEBUSY * ORGANIZER:jsmith@host.com * DTSTART:19980313T141711Z * DTEND:19980410T141711Z * FREEBUSY:19980314T233000Z/19980315T003000Z * FREEBUSY:19980316T153000Z/19980316T163000Z * FREEBUSY:19980318T030000Z/19980318T040000Z * URL:http://www.host.com/calendar/busytime/jsmith.ifb * END:VFREEBUSY */ class qCal_Component_Vfreebusy extends qCal_Component { protected $name = "VFREEBUSY"; protected $allowedComponents = array('VCALENDAR'); }
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[-] Valarm.php
[edit]
[-] Vjournal.php
[edit]
[-] Vevent.php
[edit]
[-] Standard.php
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[-] Daylight.php
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[-] Vfreebusy.php
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[-] Vtimezone.php
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[-] Vtodo.php
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[-] Vcalendar.php
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