1 | <?php |
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2 | /** |
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3 | * Zend Framework |
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4 | * |
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5 | * LICENSE |
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6 | * |
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7 | * This source file is subject to the new BSD license that is bundled |
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8 | * with this package in the file LICENSE.txt. |
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9 | * It is also available through the world-wide-web at this URL: |
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10 | * http://framework.zend.com/license/new-bsd |
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11 | * If you did not receive a copy of the license and are unable to |
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12 | * obtain it through the world-wide-web, please send an email |
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13 | * to license@zend.com so we can send you a copy immediately. |
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14 | * |
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15 | * @category Zend |
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16 | * @package Zend_Ldap |
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17 | * @subpackage Schema |
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18 | * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
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19 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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20 | * @version $Id: OpenLdap.php 20096 2010-01-06 02:05:09Z bkarwin $ |
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21 | */ |
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22 | |
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23 | /** |
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24 | * @see Zend_Ldap_Node_Schema_Item |
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25 | */ |
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26 | require_once 'Zend/Ldap/Node/Schema/Item.php'; |
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27 | /** |
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28 | * @see Zend_Ldap_Node_Schema_AttributeType_Interface |
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29 | */ |
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30 | require_once 'Zend/Ldap/Node/Schema/AttributeType/Interface.php'; |
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31 | |
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32 | /** |
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33 | * Zend_Ldap_Node_Schema_AttributeType_OpenLdap provides access to the attribute type |
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34 | * schema information on an OpenLDAP server. |
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35 | * |
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36 | * @category Zend |
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37 | * @package Zend_Ldap |
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38 | * @subpackage Schema |
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39 | * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
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40 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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41 | */ |
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42 | class Zend_Ldap_Node_Schema_AttributeType_OpenLdap extends Zend_Ldap_Node_Schema_Item |
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43 | implements Zend_Ldap_Node_Schema_AttributeType_Interface |
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44 | { |
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45 | /** |
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46 | * Gets the attribute name |
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47 | * |
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48 | * @return string |
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49 | */ |
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50 | public function getName() |
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51 | { |
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52 | return $this->name; |
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53 | } |
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54 | |
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55 | /** |
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56 | * Gets the attribute OID |
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57 | * |
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58 | * @return string |
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59 | */ |
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60 | public function getOid() |
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61 | { |
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62 | return $this->oid; |
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63 | } |
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64 | |
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65 | /** |
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66 | * Gets the attribute syntax |
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67 | * |
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68 | * @return string |
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69 | */ |
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70 | public function getSyntax() |
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71 | { |
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72 | if ($this->syntax === null) { |
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73 | $parent = $this->getParent(); |
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74 | if ($parent === null) return null; |
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75 | else return $parent->getSyntax(); |
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76 | } else { |
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77 | return $this->syntax; |
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78 | } |
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79 | } |
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80 | |
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81 | /** |
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82 | * Gets the attribute maximum length |
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83 | * |
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84 | * @return int|null |
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85 | */ |
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86 | public function getMaxLength() |
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87 | { |
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88 | $maxLength = $this->{'max-length'}; |
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89 | if ($maxLength === null) { |
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90 | $parent = $this->getParent(); |
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91 | if ($parent === null) return null; |
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92 | else return $parent->getMaxLength(); |
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93 | } else { |
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94 | return (int)$maxLength; |
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95 | } |
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96 | } |
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97 | |
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98 | /** |
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99 | * Returns if the attribute is single-valued. |
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100 | * |
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101 | * @return boolean |
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102 | */ |
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103 | public function isSingleValued() |
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104 | { |
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105 | return $this->{'single-value'}; |
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106 | } |
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107 | |
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108 | /** |
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109 | * Gets the attribute description |
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110 | * |
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111 | * @return string |
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112 | */ |
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113 | public function getDescription() |
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114 | { |
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115 | return $this->desc; |
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116 | } |
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117 | |
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118 | /** |
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119 | * Returns the parent attribute type in the inhertitance tree if one exists |
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120 | * |
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121 | * @return Zend_Ldap_Node_Schema_AttributeType_OpenLdap|null |
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122 | */ |
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123 | public function getParent() |
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124 | { |
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125 | if (count($this->_parents) === 1) { |
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126 | return $this->_parents[0]; |
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127 | } |
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128 | } |
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129 | } |
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