[17073] | 1 | <?php |
---|
| 2 | /* vim: set expandtab tabstop=4 shiftwidth=4: */ |
---|
[23126] | 3 | |
---|
[17073] | 4 | /** |
---|
[23126] | 5 | * Contains the Calendar_Day class |
---|
| 6 | * |
---|
| 7 | * PHP versions 4 and 5 |
---|
| 8 | * |
---|
| 9 | * LICENSE: Redistribution and use in source and binary forms, with or without |
---|
| 10 | * modification, are permitted provided that the following conditions are met: |
---|
| 11 | * 1. Redistributions of source code must retain the above copyright |
---|
| 12 | * notice, this list of conditions and the following disclaimer. |
---|
| 13 | * 2. Redistributions in binary form must reproduce the above copyright |
---|
| 14 | * notice, this list of conditions and the following disclaimer in the |
---|
| 15 | * documentation and/or other materials provided with the distribution. |
---|
| 16 | * 3. The name of the author may not be used to endorse or promote products |
---|
| 17 | * derived from this software without specific prior written permission. |
---|
| 18 | * |
---|
| 19 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED |
---|
| 20 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
---|
| 21 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
---|
| 22 | * IN NO EVENT SHALL THE FREEBSD PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY |
---|
| 23 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
---|
| 24 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
---|
| 25 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
---|
| 26 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
---|
| 27 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
---|
| 28 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
---|
| 29 | * |
---|
| 30 | * @category Date and Time |
---|
| 31 | * @package Calendar |
---|
| 32 | * @author Harry Fuecks <hfuecks@phppatterns.com> |
---|
| 33 | * @copyright 2003-2007 Harry Fuecks |
---|
| 34 | * @license http://www.debian.org/misc/bsd.license BSD License (3 Clause) |
---|
| 35 | * @version CVS: $Id: Day.php 300729 2010-06-24 12:05:53Z quipo $ |
---|
| 36 | * @link http://pear.php.net/package/Calendar |
---|
[17073] | 37 | */ |
---|
| 38 | |
---|
| 39 | /** |
---|
| 40 | * Allows Calendar include path to be redefined |
---|
| 41 | * @ignore |
---|
| 42 | */ |
---|
| 43 | if (!defined('CALENDAR_ROOT')) { |
---|
| 44 | define('CALENDAR_ROOT', 'Calendar'.DIRECTORY_SEPARATOR); |
---|
| 45 | } |
---|
| 46 | |
---|
| 47 | /** |
---|
| 48 | * Load Calendar base class |
---|
| 49 | */ |
---|
| 50 | require_once CALENDAR_ROOT.'Calendar.php'; |
---|
| 51 | |
---|
| 52 | /** |
---|
| 53 | * Represents a Day and builds Hours. |
---|
| 54 | * <code> |
---|
[23126] | 55 | * require_once 'Calendar/Day.php'; |
---|
| 56 | * $Day = new Calendar_Day(2003, 10, 21); // Oct 21st 2003 |
---|
[17073] | 57 | * while ($Hour = & $Day->fetch()) { |
---|
| 58 | * echo $Hour->thisHour().'<br />'; |
---|
| 59 | * } |
---|
| 60 | * </code> |
---|
[23126] | 61 | * |
---|
| 62 | * @category Date and Time |
---|
| 63 | * @package Calendar |
---|
| 64 | * @author Harry Fuecks <hfuecks@phppatterns.com> |
---|
| 65 | * @copyright 2003-2007 Harry Fuecks |
---|
| 66 | * @license http://www.debian.org/misc/bsd.license BSD License (3 Clause) |
---|
| 67 | * @link http://pear.php.net/package/Calendar |
---|
| 68 | * @access public |
---|
[17073] | 69 | */ |
---|
| 70 | class Calendar_Day extends Calendar |
---|
| 71 | { |
---|
| 72 | /** |
---|
| 73 | * Marks the Day at the beginning of a week |
---|
| 74 | * @access private |
---|
| 75 | * @var boolean |
---|
| 76 | */ |
---|
| 77 | var $first = false; |
---|
| 78 | |
---|
| 79 | /** |
---|
| 80 | * Marks the Day at the end of a week |
---|
[23126] | 81 | * @access private |
---|
[17073] | 82 | * @var boolean |
---|
| 83 | */ |
---|
| 84 | var $last = false; |
---|
| 85 | |
---|
| 86 | |
---|
| 87 | /** |
---|
| 88 | * Used for tabular calendars |
---|
| 89 | * @access private |
---|
| 90 | * @var boolean |
---|
| 91 | */ |
---|
| 92 | var $empty = false; |
---|
| 93 | |
---|
| 94 | /** |
---|
| 95 | * Constructs Calendar_Day |
---|
[23126] | 96 | * |
---|
| 97 | * @param int $y year e.g. 2003 |
---|
| 98 | * @param int $m month e.g. 8 |
---|
| 99 | * @param int $d day e.g. 15 |
---|
| 100 | * |
---|
[17073] | 101 | * @access public |
---|
| 102 | */ |
---|
| 103 | function Calendar_Day($y, $m, $d) |
---|
| 104 | { |
---|
[23126] | 105 | parent::Calendar($y, $m, $d); |
---|
[17073] | 106 | } |
---|
| 107 | |
---|
| 108 | /** |
---|
| 109 | * Builds the Hours of the Day |
---|
[23126] | 110 | * |
---|
| 111 | * @param array $sDates (optional) Caledar_Hour objects representing selected dates |
---|
| 112 | * |
---|
[17073] | 113 | * @return boolean |
---|
| 114 | * @access public |
---|
| 115 | */ |
---|
| 116 | function build($sDates = array()) |
---|
| 117 | { |
---|
[23126] | 118 | include_once CALENDAR_ROOT.'Hour.php'; |
---|
[17073] | 119 | |
---|
| 120 | $hID = $this->cE->getHoursInDay($this->year, $this->month, $this->day); |
---|
| 121 | for ($i=0; $i < $hID; $i++) { |
---|
[23126] | 122 | $this->children[$i] = |
---|
[17073] | 123 | new Calendar_Hour($this->year, $this->month, $this->day, $i); |
---|
| 124 | } |
---|
| 125 | if (count($sDates) > 0) { |
---|
| 126 | $this->setSelection($sDates); |
---|
| 127 | } |
---|
| 128 | return true; |
---|
| 129 | } |
---|
| 130 | |
---|
| 131 | /** |
---|
| 132 | * Called from build() |
---|
[23126] | 133 | * |
---|
| 134 | * @param array $sDates dates to be selected |
---|
| 135 | * |
---|
[17073] | 136 | * @return void |
---|
| 137 | * @access private |
---|
| 138 | */ |
---|
| 139 | function setSelection($sDates) |
---|
| 140 | { |
---|
| 141 | foreach ($sDates as $sDate) { |
---|
| 142 | if ($this->year == $sDate->thisYear() |
---|
| 143 | && $this->month == $sDate->thisMonth() |
---|
| 144 | && $this->day == $sDate->thisDay()) |
---|
| 145 | { |
---|
| 146 | $key = (int)$sDate->thisHour(); |
---|
| 147 | if (isset($this->children[$key])) { |
---|
| 148 | $sDate->setSelected(); |
---|
| 149 | $this->children[$key] = $sDate; |
---|
| 150 | } |
---|
| 151 | } |
---|
| 152 | } |
---|
| 153 | } |
---|
| 154 | |
---|
| 155 | /** |
---|
| 156 | * Defines Day object as first in a week |
---|
| 157 | * Only used by Calendar_Month_Weekdays::build() |
---|
[23126] | 158 | * |
---|
| 159 | * @param boolean $state set this day as first in week |
---|
| 160 | * |
---|
[17073] | 161 | * @return void |
---|
| 162 | * @access private |
---|
| 163 | */ |
---|
[23126] | 164 | function setFirst($state = true) |
---|
[17073] | 165 | { |
---|
| 166 | $this->first = $state; |
---|
| 167 | } |
---|
| 168 | |
---|
| 169 | /** |
---|
| 170 | * Defines Day object as last in a week |
---|
| 171 | * Used only following Calendar_Month_Weekdays::build() |
---|
[23126] | 172 | * |
---|
| 173 | * @param boolean $state set this day as last in week |
---|
| 174 | * |
---|
[17073] | 175 | * @return void |
---|
| 176 | * @access private |
---|
| 177 | */ |
---|
| 178 | function setLast($state = true) |
---|
| 179 | { |
---|
| 180 | $this->last = $state; |
---|
| 181 | } |
---|
| 182 | |
---|
| 183 | /** |
---|
| 184 | * Returns true if Day object is first in a Week |
---|
| 185 | * Only relevant when Day is created by Calendar_Month_Weekdays::build() |
---|
[23126] | 186 | * |
---|
[17073] | 187 | * @return boolean |
---|
| 188 | * @access public |
---|
| 189 | */ |
---|
[23126] | 190 | function isFirst() |
---|
| 191 | { |
---|
[17073] | 192 | return $this->first; |
---|
| 193 | } |
---|
| 194 | |
---|
| 195 | /** |
---|
| 196 | * Returns true if Day object is last in a Week |
---|
| 197 | * Only relevant when Day is created by Calendar_Month_Weekdays::build() |
---|
[23126] | 198 | * |
---|
[17073] | 199 | * @return boolean |
---|
| 200 | * @access public |
---|
| 201 | */ |
---|
| 202 | function isLast() |
---|
| 203 | { |
---|
| 204 | return $this->last; |
---|
| 205 | } |
---|
| 206 | |
---|
| 207 | /** |
---|
| 208 | * Defines Day object as empty |
---|
| 209 | * Only used by Calendar_Month_Weekdays::build() |
---|
[23126] | 210 | * |
---|
| 211 | * @param boolean $state set this day as empty |
---|
| 212 | * |
---|
[17073] | 213 | * @return void |
---|
| 214 | * @access private |
---|
| 215 | */ |
---|
| 216 | function setEmpty ($state = true) |
---|
| 217 | { |
---|
| 218 | $this->empty = $state; |
---|
| 219 | } |
---|
| 220 | |
---|
| 221 | /** |
---|
[23126] | 222 | * Check if this day is empty |
---|
| 223 | * |
---|
[17073] | 224 | * @return boolean |
---|
| 225 | * @access public |
---|
| 226 | */ |
---|
| 227 | function isEmpty() |
---|
| 228 | { |
---|
| 229 | return $this->empty; |
---|
| 230 | } |
---|
| 231 | } |
---|
[23126] | 232 | ?> |
---|