class_BasePersonell.php

   1 <?php
   2 /**
   3  * A general class for personell
   4  *
   5  * @author              Roland Haeder <webmaster@ship-simu.org>
   6  * @version             0.0.0
   7  * @copyright   Copyright (c) 2007, 2008 Roland Haeder, 2009 Ship-Simu Developer Team
   8  * @license             GNU GPL 3.0 or any newer version
   9  * @link                http://www.ship-simu.org
  10  *
  11  * This program is free software: you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation, either version 3 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  23  */
  24 class BasePersonell extends BaseFrameworkSystem implements Personellizer {
  25         // Maximum/minimum age
  26         private $MIN_AGE = 21;
  27         private $MAX_AGE = 40;
  28
  29         // Male/female
  30         private $gender     = ""; // M=Male, F=Female, empty=uninitialized
  31
  32         // Year/month/day of birth
  33         private $yearBirth  = 0;
  34         private $monthBirth = 0;
  35         private $dayBirth   = 0;
  36
  37         // Surname/family name
  38         private $surname    = "";
  39         private $family     = "";
  40
  41         // Employed?
  42         private $employed   = false;
  43
  44         // Married?
  45         private $married    = false;
  46
  47         // Her/his salary
  48         private $salary     = 0.00;
  49
  50         // Constructor
  51         protected function __construct ($className) {
  52                 // Call parent constructor
  53                 parent::__construct($className);
  54         }
  55
  56         // Remove min/max ages
  57         public final function removeMinMaxAge () {
  58                 unset($this->MIN_AGE);
  59                 unset($this->MAX_AGE);
  60         }
  61
  62         // Generates a birthday based on MAX_AGE/MIN_AGE and the current date
  63         public final function createBirthday () {
  64                 // Is the birthday already set?
  65                 if ($this->isDateValid($this->yearBirth, $this->monthBirth, $this->dayBirth)) return false;
  66
  67                 // Get current year
  68                 $currYear = date("Y", time());
  69
  70                 // Generate random year/month/day
  71                 $year = mt_rand(($currYear - $this->MIN_AGE), ($currYear - $this->MAX_AGE));
  72                 $month = 0;
  73                 $day = 0;
  74                 while ($this->isDateValid($year, $month, $day) === false) {
  75                         $month = mt_rand(1, 12);
  76                         switch ($month) {
  77                         case 1:
  78                         case 3:
  79                         case 5:
  80                         case 7:
  81                         case 8:
  82                         case 10:
  83                         case 12:
  84                                 $day   = mt_rand(1, 31);
  85                                 break;
  86
  87                         case 4:
  88                         case 6:
  89                         case 9:
  90                         case 11:
  91                                 $day   = mt_rand(1, 30);
  92                                 break;
  93
  94                         case 2: // February
  95                                 if ($year % 4 == 0) {
  96                                         // Is a "Schaltjahr"
  97                                         $day = mt_rand(1, 29);
  98                                 } else {
  99                                         // Regular year
 100                                         $day = mt_rand(1, 28);
 101                                 }
 102                                 break;
 103                         } // END - switch
 104                 } // END - while
 105
 106                 // Set the new birthday
 107                 $this->setBirthday($year, $month, $day);
 108         }
 109
 110         // Is the current day valid?
 111         public final function isDateValid ($year, $month, $day) {
 112                 // Create timestamp
 113                 $stamp = mktime(0, 0, 0, $month, $day, $year);
 114
 115                 // Get year/month/day back
 116                 $y = date("Y", $stamp);
 117                 $m = date("m", $stamp);
 118                 $d = date("d", $stamp);
 119
 120                 // Compare all
 121                 return (($y == $year) && ($m == $month) && ($d == $day));
 122         }
 123
 124         // Employed?
 125         public final function isEmployed () {
 126                 return $this->employed;
 127         }
 128
 129         // Married?
 130         public final function isMarried () {
 131                 return $this->married;
 132         }
 133
 134         // Male?
 135         public final function isMale () {
 136                 return ($this->gender == "M");
 137         }
 138
 139         // Female
 140         public final function isFemale () {
 141                 return ($this->gender == "F");
 142         }
 143
 144         // Setter for surname
 145         public final function setSurname ($surname) {
 146                 $this->surname = (string) $surname;
 147         }
 148
 149         // Getter for surname
 150         public function getSurname () {
 151                 return $this->surname;
 152         }
 153
 154         // Setter for family name
 155         public final function setFamily ($family) {
 156                 $this->family = (string) $family;
 157         }
 158
 159         // Getter for family name
 160         public final function getFamily () {
 161                 return $this->family;
 162         }
 163
 164         // Setter for gender
 165         public final function setGender ($gender) {
 166                 // Set random gender here
 167                 if (($gender == "M") || ($gender == "F") || ((empty($gender)) && ($this->getSurname() == ""))) {
 168                         $this->gender = $gender;
 169                 } else {
 170                         throw new WrongGenderSpecifiedException($gender, self::EXCEPTION_GENDER_IS_WRONG);
 171                 }
 172         }
 173
 174         // Getter for gender
 175         public final function getGender () {
 176                 return $this->gender;
 177         }
 178
 179         // Setter for employment status
 180         public final function setEmployed ($employed) {
 181                 $this->employed = (boolean) $employed;
 182         }
 183
 184         // Setter for marriage status
 185         public final function setMarried ($married) {
 186                 $this->married = (boolean) $married;
 187         }
 188
 189         // Getter for salary
 190         public final function getSalary () {
 191                 return $this->salary;
 192         }
 193
 194         // Increase salary
 195         public final function increaseSalary ($add) {
 196                 $this->salary += (float) abs($add);
 197         }
 198
 199         // Decrease salary
 200         public final function decreaseSalary ($sub) {
 201                 $this->salary -= (float) abs($sub);
 202         }
 203
 204         // Setter for birthday
 205         public final function setBirthday ($year, $month, $day) {
 206                 $this->yearBirth  = (int) abs($year);
 207                 $this->monthBirth = (int) abs($month);
 208                 $this->dayBirth   = (int) abs($day);
 209         }
 210
 211         // Remove gender
 212         public final function removeGender () {
 213                 unset($this->gender);
 214         }
 215
 216         // Remove both names
 217         public final function removeNames () {
 218                 unset($this->surname);
 219                 unset($this->family);
 220         }
 221
 222         // Remove complete birthday
 223         public final function removeBirthday () {
 224                 unset($this->yearBirth);
 225                 unset($this->monthBirth);
 226                 unset($this->dayBirth);
 227         }
 228
 229         // Remove salary
 230         public final function removeSalary () {
 231                 unset($this->salary);
 232         }
 233
 234         // Remove employment status
 235         public final function removeEmployed () {
 236                 unset($this->employed);
 237         }
 238
 239         // Remove marrital status
 240         public final function removeMarried () {
 241                 unset($this->married);
 242         }
 243 }
 244
 245 // [EOF]
 246 ?>