Calendar
A package for building Calendar data structures (irrespective of output)
Calendar provides an API for building Calendar data structures. Using
the simple iterator and it's "query" API, a user interface can easily be
built on top of the calendar data structure, at the same time easily connecting it
to some kind of underlying data store, where "event" information is
being held.
It provides different calculation "engines" the default being based on
Unix timestamps (offering fastest performance) with an alternative using PEAR::Date
which extends the calendar past the limitations of Unix timestamps. Other engines
should be implementable for other types of calendar (e.g. a Chinese Calendar based
on lunar cycles).
hfuecks
Harry Fuecks
hfuecks@phppatterns.com
lead
quipo
Lorenzo Alberton
l.alberton@quipo.it
developer
cellog
Greg Beaver
greg@chiaraquartet.net
helper
0.5.3
2005-11-04
PHP
beta
* fixed bug #3073, Calendar_Month_Weekdays: invalid empty days at year change
* fixed bug #3445, thisWeek('n_in_month') off by one in some cases
* use CALENDAR_FIRST_DAY_OF_WEEK constant throughout the package
* fixed return by reference NOTICEs
* added new tests
Date
0.5.2
2004-08-03
PHP
beta
* Small refactoring in the date engines to significantly reduce the number
of date() calls
* make url default separator xhtml compliant (& => &)
* fix bug #1798 with week selection
* fix bug #1995: thisWeek, prevWeek, nextWeek were not affected when a new
timestamp was set (thanks to johnschaefer at gmx dot de)
* fix bug in return value from Calendar_Week::thisWeek and n_in_month
* getMinYears() returned 1970 on all platforms (thanks to Andy Crain)
* added some new examples
* Moved logic from Calendar_Decorator_Uri and Calendar_Decorator_Textual to
Calendar_Util_Uri and Calendar_Util_Textual (BC preserved) - offers better
performance, reducing number of decorators required
* extended engine interface for week related methods to meet rare use cases with
(not yet implemented) calendar engines
0.5.1
2004-05-25
PHP
beta
* Fixed bug in Calendar_Week::setSelection():
the "selected" property was set, but not the decorated object.
* Fixed bug in Calendar_Month_[Weekdays|Weeks]:
the number of empty days at the beginning of the month could be
wrong when the adjust() method was called to fix an invalid date.
0.5
2004-01-29
PHP
beta
* Added new return-value-formats for each [prev|this|next]*() method
Allowed formats are: 'int', 'timestamp' , 'array' and 'object'. Returns
data of specified type e.g. $Day = $Hour->prevDay('object');
* Added factory for creating calendar objects (in conjunction with above change)
* Added decorator to determine the day of the week for any calendar object
* Minor bug fix in Decorator
0.4
2003-11-22
PHP
beta
* Fixed bug in setTimeStamp where year wasn't set
* Fixed bugs and changed API for Calendar_Week
* Added Calendar::adjust method to adjust invalid dates
* Added Calendar_Decorator_Uri to help with building links
* Added Calendar_Decorator_Textual to help fetching month and weekday names
* Added Calendar_Decorator_Wrapper to help apply decorators to built calendar
objects
0.3
2003-10-30
PHP
beta
* Fixed bugs in Calendar_Validator for day and month ranges
* Fixed bug with first day of week as 0
* Modified weeks to extend beyond current month with prevWeek() and nextWeek()
* More unit tests
0.2
2003-10-28
PHP
beta
First release