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Code source de eGroupWare 1.2.106-2 |
1 <?php 2 /**************************************************************************\ 3 * eGroupWare - Holiday * 4 * http://www.egroupware.org * 5 * Written by Mark Peters <skeeter@phpgroupware.org> * 6 * -------------------------------------------- * 7 * This program is free software; you can redistribute it and/or modify it * 8 * under the terms of the GNU General Public License as published by the * 9 * Free Software Foundation; either version 2 of the License, or (at your * 10 * option) any later version. * 11 \**************************************************************************/ 12 13 /* $Id: class.boholiday.inc.php 20561 2006-03-15 06:44:09Z ralfbecker $ */ 14 15 /** 16 * Business object for calendar holidays 17 * 18 * @package calendar 19 * @author Mark Peters <skeeter@phpgroupware.org> 20 * @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License 21 */ 22 class boholiday 23 { 24 var $public_functions = Array( 25 'add' => True, 26 'delete_holiday' => True, 27 'delete_locale' => True, 28 'accept_holiday' => True, 29 30 'read_entries' => True, 31 'read_entry' => True, 32 'add_entry' => True, 33 'update_entry' => True 34 ); 35 36 var $debug = false; 37 var $base_url = '/index.php'; 38 39 var $ui; 40 var $so; 41 var $owner; 42 var $year; 43 44 var $id; 45 var $total; 46 var $start; 47 var $query; 48 var $sort; 49 50 var $locales = Array(); 51 var $holidays; 52 var $cached_holidays; 53 54 function boholiday() 55 { 56 $this->so =& CreateObject('calendar.soholiday'); 57 58 $this->start = (int)get_var('start',array('POST','GET')); 59 $this->query = get_var('query',array('POST','GET')); 60 $this->sort = get_var('sort',array('POST','GET')); 61 $this->order = get_var('order',array('POST','GET')); 62 $this->id = get_var('id',array('POST','GET')); 63 $this->year = get_var('year',array('POST','GET'),date('Y')); 64 $this->locale = get_var('locale',array('POST','GET')); 65 if ($this->locale) 66 { 67 $this->locales[] = $this->locale; 68 } 69 70 if($this->debug) 71 { 72 echo '<-- Locale = '.$this->locales[0].' -->'."\n"; 73 } 74 75 $this->total = $this->so->holiday_total($this->locales[0],$this->query,$this->year); 76 } 77 78 /* Begin Calendar functions */ 79 function read_entry($id=0) 80 { 81 if($this->debug) 82 { 83 echo "BO : Reading Holiday ID : ".$id."<br>\n"; 84 } 85 86 if(!$id) 87 { 88 if(!$this->id) 89 { 90 return Array(); 91 } 92 else 93 { 94 $id = $this->id; 95 } 96 } 97 98 return $this->so->read_holiday($id); 99 } 100 101 function delete_holiday($id=0) 102 { 103 if(!$id) 104 { 105 if($this->id) 106 { 107 $id = $this->id; 108 } 109 } 110 111 $this->ui =& CreateObject('calendar.uiholiday'); 112 if($id) 113 { 114 $this->so->delete_holiday($id); 115 $this->ui->edit_locale(); 116 } 117 else 118 { 119 $this->ui->admin(); 120 } 121 } 122 123 function delete_locale($locale='') 124 { 125 if(!$locale) 126 { 127 if($this->locales[0]) 128 { 129 $locale = $this->locales[0]; 130 } 131 } 132 133 if($locale) 134 { 135 $this->so->delete_locale($locale); 136 } 137 $this->ui =& CreateObject('calendar.uiholiday'); 138 $this->ui->admin(); 139 } 140 141 function accept_holiday() 142 { 143 $send_back_to = str_replace('submitlocale','holiday_admin',$_SERVER['HTTP_REFERER']); 144 if(!@$this->locales[0]) 145 { 146 Header('Location: '.$send_back_to); 147 } 148 149 $send_back_to = str_replace('&locale='.$this->locales[0],'',$send_back_to); 150 $file = './holidays.'.$this->locales[0]; 151 if(!file_exists($file) && count($_POST['name'])) 152 { 153 $fp = fopen($file,'w'); 154 fwrite($fp,"charset\t".$GLOBALS['egw']->translation->charset()."\n"); 155 156 $holidays = array(); 157 foreach($_POST['name'] as $i => $name) 158 { 159 $holiday = array( 160 'locale' => $_POST['locale'], 161 'name' => str_replace('\\','',$name), 162 'day' => $_POST['day'][$i], 163 'month' => $_POST['month'][$i], 164 'occurence' => $_POST['occurence'][$i], 165 'dow' => $_POST['dow'][$i], 166 'observance' => $_POST['observance'][$i], 167 ); 168 } 169 // sort holidays by year / occurence: 170 usort($holidays,'_holiday_cmp'); 171 172 $last_year = -1; 173 foreach($holidays as $holiday) 174 { 175 $year = $holiday['occurence'] <= 0 ? 0 : $holiday['occurence']; 176 if ($year != $last_year) 177 { 178 echo "\n".($year ? $year : 'regular (year=0)').":\n"; 179 $last_year = $year; 180 } 181 fwrite($fp,"$holiday[locale]\t$holiday[name]\t$holiday[day]\t$holiday[month]\t$holiday[occurence]\t$holiday[dow]\t$holiday[observance_rule]\n"); 182 } 183 fclose($fp); 184 } 185 Header('Location: '.$send_back_to); 186 } 187 188 function get_holiday_list($locale='', $sort='', $order='', $query='', $total='', $year=0) 189 { 190 $locale = ($locale?$locale:$this->locales[0]); 191 $sort = ($sort?$sort:$this->sort); 192 $order = ($order?$order:$this->order); 193 $query = ($query?$query:$this->query); 194 $year = ($$year?$$year:$this->year); 195 return $this->so->read_holidays($locale,$query,$order,$year); 196 } 197 198 function get_locale_list($sort='', $order='', $query='') 199 { 200 $sort = ($sort?$sort:$this->sort); 201 $order = ($order?$order:$this->order); 202 $query = ($query?$query:$this->query); 203 return $this->so->get_locale_list($sort,$order,$query); 204 } 205 206 function prepare_read_holidays($year=0,$owner=0) 207 { 208 $this->year = (isset($year) && $year > 0?$year:$GLOBALS['egw']->common->show_date(time() - $GLOBALS['egw']->datetime->tz_offset,'Y')); 209 $this->owner = ($owner?$owner:$GLOBALS['egw_info']['user']['account_id']); 210 211 if($this->debug) 212 { 213 echo 'Setting Year to : '.$this->year.'<br>'."\n"; 214 } 215 216 if(@$GLOBALS['egw_info']['user']['preferences']['common']['country']) 217 { 218 $this->locales[] = $GLOBALS['egw_info']['user']['preferences']['common']['country']; 219 } 220 elseif(@$GLOBALS['egw_info']['user']['preferences']['calendar']['locale']) 221 { 222 $this->locales[] = $GLOBALS['egw_info']['user']['preferences']['calendar']['locale']; 223 } 224 else 225 { 226 $this->locales[] = 'US'; 227 } 228 229 if($this->owner != $GLOBALS['egw_info']['user']['account_id']) 230 { 231 $owner_pref =& CreateObject('phpgwapi.preferences',$owner); 232 $owner_prefs = $owner_pref->read_repository(); 233 if(@$owner_prefs['common']['country']) 234 { 235 $this->locales[] = $owner_prefs['common']['country']; 236 } 237 elseif(@$owner_prefs['calendar']['locale']) 238 { 239 $this->locales[] = $owner_prefs['calendar']['locale']; 240 } 241 unset($owner_pref); 242 } 243 244 if($GLOBALS['egw_info']['server']['auto_load_holidays'] == True && $this->locales) 245 { 246 foreach($this->locales as $local) 247 { 248 $this->auto_load_holidays($local); 249 } 250 } 251 } 252 253 function auto_load_holidays($locale) 254 { 255 if($this->so->holiday_total($locale) == 0) 256 { 257 @set_time_limit(0); 258 259 /* get the file that contains the calendar events for your locale */ 260 /* "http://www.egroupware.org/cal/holidays.US.csv"; */ 261 $network =& CreateObject('phpgwapi.network'); 262 if(isset($GLOBALS['egw_info']['server']['holidays_url_path']) && $GLOBALS['egw_info']['server']['holidays_url_path'] != 'localhost') 263 { 264 $load_from = $GLOBALS['egw_info']['server']['holidays_url_path']; 265 } 266 else 267 { 268 $pos = strpos(' '.$GLOBALS['egw_info']['server']['webserver_url'],$_SERVER['HTTP_HOST']); 269 if($pos == 0) 270 { 271 switch($_SERVER['SERVER_PORT']) 272 { 273 case 80: 274 $http_protocol = 'http://'; 275 break; 276 case 443: 277 $http_protocol = 'https://'; 278 break; 279 } 280 $server_host = $http_protocol.$_SERVER['HTTP_HOST'].$GLOBALS['egw_info']['server']['webserver_url']; 281 } 282 else 283 { 284 $server_host = $GLOBALS['egw_info']['server']['webserver_url']; 285 } 286 $load_from = $server_host.'/calendar/egroupware.org'; 287 } 288 // echo 'Loading from: '.$load_from.'/holidays.'.strtoupper($locale).'.csv'."<br>\n"; 289 if($GLOBALS['egw_info']['server']['holidays_url_path'] == 'localhost') 290 { 291 $lines = @file(EGW_SERVER_ROOT.'/calendar/egroupware.org/holidays.'.strtoupper($locale).'.csv'); 292 } 293 else 294 $lines = $network->gethttpsocketfile($load_from.'/holidays.'.strtoupper($locale).'.csv'); 295 296 if (!$lines) 297 { 298 return false; 299 } 300 $charset = split("[\t\n ]+",$lines[0]); // give a bit flexibility in the syntax AND remove the lineend (\n) 301 if (strstr($charset[0],'charset') && $charset[1]) 302 { 303 $lines = $GLOBALS['egw']->translation->convert($lines,$charset[1]); 304 } 305 $c_lines = count($lines); 306 foreach ($lines as $i => $line) 307 { 308 // echo 'Line #'.$i.' : '.$lines[$i]."<br>\n"; 309 $holiday = explode("\t",$line); 310 if(count($holiday) == 7) 311 { 312 $holiday['locale'] = $holiday[0]; 313 $holiday['name'] = $GLOBALS['egw']->db->db_addslashes($holiday[1]); 314 $holiday['mday'] = (int)$holiday[2]; 315 $holiday['month_num'] = (int)$holiday[3]; 316 $holiday['occurence'] = (int)$holiday[4]; 317 $holiday['dow'] = (int)$holiday[5]; 318 $holiday['observance_rule'] = (int)$holiday[6]; 319 $holiday['hol_id'] = 0; 320 $this->so->save_holiday($holiday); 321 } 322 } 323 } 324 } 325 326 function save_holiday($holiday) 327 { 328 $this->so->save_holiday($holiday); 329 } 330 331 function add() 332 { 333 if(@$_POST['submit']) 334 { 335 $holiday = $_POST['holiday']; 336 337 if(empty($holiday['mday'])) 338 { 339 $holiday['mday'] = 0; 340 } 341 if(!isset($this->bo->locales[0]) || $this->bo->locales[0]=='') 342 { 343 $this->bo->locales[0] = $holiday['locale']; 344 } 345 elseif(!isset($holiday['locale']) || $holiday['locale']=='') 346 { 347 $holiday['locale'] = $this->bo->locales[0]; 348 } 349 if(!isset($holiday['hol_id'])) 350 { 351 $holiday['hol_id'] = $this->bo->id; 352 } 353 354 // some input validation 355 356 if (!$holiday['mday'] == !$holiday['occurence']) 357 { 358 $errors[] = lang('You need to set either a day or a occurence !!!'); 359 } 360 if($holiday['year'] && $holiday['occurence']) 361 { 362 $errors[] = lang('You can only set a year or a occurence !!!'); 363 } 364 else 365 { 366 $holiday['occurence'] = (int)($holiday['occurence'] ? $holiday['occurence'] : $holiday['year']); 367 unset($holiday['year']); 368 } 369 370 // Still need to put some validation in here..... 371 372 $this->ui =& CreateObject('calendar.uiholiday'); 373 374 if (is_array($errors)) 375 { 376 $holiday['month'] = $holiday['month_num']; 377 $holiday['day'] = $holiday['mday']; 378 $this->ui->edit_holiday($errors,$holiday); 379 } 380 else 381 { 382 $this->so->save_holiday($holiday); 383 $this->ui->edit_locale($holiday['locale']); 384 } 385 } 386 } 387 388 function sort_holidays_by_date($holidays) 389 { 390 $c_holidays = count($holidays); 391 for($outer_loop=0;$outer_loop<($c_holidays - 1);$outer_loop++) 392 { 393 for($inner_loop=$outer_loop;$inner_loop<$c_holidays;$inner_loop++) 394 { 395 if($holidays[$outer_loop]['date'] > $holidays[$inner_loop]['date']) 396 { 397 $temp = $holidays[$inner_loop]; 398 $holidays[$inner_loop] = $holidays[$outer_loop]; 399 $holidays[$outer_loop] = $temp; 400 } 401 } 402 } 403 return $holidays; 404 } 405 406 function set_holidays_to_date($holidays) 407 { 408 $new_holidays = Array(); 409 for($i=0;$i<count($holidays);$i++) 410 { 411 // echo "Setting Holidays Date : ".date('Ymd',$holidays[$i]['date'])."<br>\n"; 412 $new_holidays[date('Ymd',$holidays[$i]['date'])][] = $holidays[$i]; 413 } 414 return $new_holidays; 415 } 416 417 function read_holiday() 418 { 419 if(isset($this->cached_holidays)) 420 { 421 return $this->cached_holidays; 422 } 423 $holidays = $this->so->read_holidays($this->locales,'','',$this->year); 424 425 if(count($holidays) == 0) 426 { 427 return $holidays; 428 } 429 430 $temp_locale = $GLOBALS['egw_info']['user']['preferences']['common']['country']; 431 foreach($holidays as $i => $holiday) 432 { 433 if($i == 0 || $holidays[$i]['locale'] != $holidays[$i - 1]['locale']) 434 { 435 if(is_object($holidaycalc)) 436 { 437 unset($holidaycalc); 438 } 439 $GLOBALS['egw_info']['user']['preferences']['common']['country'] = $holidays[$i]['locale']; 440 $holidaycalc =& CreateObject('calendar.holidaycalc'); 441 } 442 $holidays[$i]['date'] = $holidaycalc->calculate_date($holiday, $holidays, $this->year); 443 } 444 unset($holidaycalc); 445 $this->holidays = $this->sort_holidays_by_date($holidays); 446 $this->cached_holidays = $this->set_holidays_to_date($this->holidays); 447 $GLOBALS['egw_info']['user']['preferences']['common']['country'] = $temp_locale; 448 return $this->cached_holidays; 449 } 450 /* End Calendar functions */ 451 452 function check_admin() 453 { 454 if(!@$GLOBALS['egw_info']['user']['apps']['admin']) 455 { 456 Header('Location: ' . $GLOBALS['egw']->link('/index.php')); 457 } 458 } 459 460 function rule_string($holiday) 461 { 462 if (!is_array($holiday)) 463 { 464 return false; 465 } 466 $sbox =& CreateObject('phpgwapi.sbox'); 467 $month = $holiday['month'] ? lang($sbox->monthnames[$holiday['month']]) : ''; 468 unset($sbox); 469 470 if (!$holiday['day']) 471 { 472 $occ = $holiday['occurence'] == 99 ? lang('last') : $holiday['occurence'].'.'; 473 474 $dow_str = Array(lang('Sun'),lang('Mon'),lang('Tue'),lang('Wed'),lang('Thu'),lang('Fri'),lang('Sat')); 475 $dow = $dow_str[$holiday['dow']]; 476 477 $str = lang('%1 %2 in %3',$occ,$dow,$month); 478 } 479 else 480 { 481 $str = $GLOBALS['egw']->common->dateformatorder($holiday['occurence']>1900?$holiday['occurence']:'',$month,$holiday[day]); 482 } 483 if ($holiday['observance_rule']) 484 { 485 $str .= ' ('.lang('Observance Rule').')'; 486 } 487 return $str; 488 } 489 } 490 491 function _holiday_cmp($a,$b) 492 { 493 if (($year_diff = ($a['occurence'] <= 0 ? 0 : $a['occurence']) - ($b['occurence'] <= 0 ? 0 : $b['occurence']))) 494 { 495 return $year_diff; 496 } 497 return $a['month'] - $b['month'] ? $a['month'] - $b['month'] : $a['day'] - $b['day']; 498 }
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| Généré le : Sun Feb 25 17:20:01 2007 | par Balluche grâce à PHPXref 0.7 |