1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 | <?php // // Open Web Analytics - An Open Source Web Analytics Framework // // Copyright 2006 Peter Adams. All rights reserved. // // Licensed under GPL v2.0 http://www.gnu.org/copyleft/gpl.html // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. // // $Id$ // /** * Database Column Object * * @author Peter Adams <peter@openwebanalytics.com> * @copyright Copyright © 2006 Peter Adams <peter@openwebanalytics.com> * @license http://www.gnu.org/copyleft/gpl.html GPL v2.0 * @category owa * @package owa * @version $Revision$ * @since owa 1.0.0 */ class owa_dbColumn { var $name; var $value; var $data_type; var $foriegn_key; var $is_primary_key = false; var $auto_increment = false; var $is_unique = false; var $is_not_null = false; var $label; var $index; var $default_value; function __construct($name ='', $data_type = '') { if ($name) { $this->setName($name); } if ($data_type) { $this->setDataType($data_type); } } function get($name) { return $this->$name; } function set($name, $value) { $this->$name = $value; return; } function getValue() { return $this->value; } function setValue($value) { $this->value = $value; return; } function getDefinition() { $definition = ''; $definition .= $this->get('data_type'); // Check for auto increment if ($this->get('auto_increment') == true): $definition .= ' '.OWA_DTD_AUTO_INCREMENT; endif; // Check for auto Not null if ($this->get('is_not_null') == true): $definition .= ' '.OWA_DTD_NOT_NULL; endif; // Check for unique if ($this->get('is_unique') == true): $definition .= ' '.OWA_DTD_UNIQUE; endif; // check for primary key if ($this->get('is_primary_key') == true): $definition .= ' '.OWA_DTD_PRIMARY_KEY; //$definition .= sprintf(", INDEX (%s)", $this->get('name')); endif; // check for index if ($this->get('index') == true): $definition .= sprintf(", INDEX (%s)", $this->get('name')); endif; return $definition; } function setDataType($type) { $this->data_type = $type; } function setDefaultValue($value) { $this->default_value = $value; } function setPrimaryKey() { $this->is_primary_key = true; } function setIndex() { $this->index = true; } function setNotNull() { $this->is_not_null = true; } function setUnique() { $this->is_unique = true; } function setLabel($label) { $this->label = $label; } function setForeignKey($entity, $column = 'id') { $this->foreign_key = array($entity, $column); } function getForeignKey() { return $this->foreign_key; } function isForeignKey() { if (!empty($this->foreign_key)) { return true; } else { return false; } } function setAutoIncrement() { $this->auto_increment = true; } function setName($name) { $this->name = $name; } function getName() { return $this->name; } } ?> |