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61 lines
1.4 KiB
61 lines
1.4 KiB
<?php |
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/** |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright (c) 2008 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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namespace yii\db\oci; |
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use yii\db\ColumnSchemaBuilder as AbstractColumnSchemaBuilder; |
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/** |
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* ColumnSchemaBuilder is the schema builder for Oracle databases. |
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* |
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* @author Vasenin Matvey <vaseninm@gmail.com> |
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* @since 2.0.6 |
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*/ |
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class ColumnSchemaBuilder extends AbstractColumnSchemaBuilder |
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{ |
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/** |
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* @inheritdoc |
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*/ |
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protected function buildUnsignedString() |
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{ |
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return $this->isUnsigned ? ' UNSIGNED' : ''; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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protected function buildAfterString() |
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{ |
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return $this->after !== null ? " AFTER ('{$this->after}')" : ''; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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protected function buildFirstString() |
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{ |
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return $this->isFirst ? ' FIRST' : ''; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function __toString() |
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{ |
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switch ($this->getTypeCategory()) { |
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case self::CAT_PK: |
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$format = '{type}{length}{pos}'; |
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break; |
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case self::CAT_NUMERIC: |
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$format = '{type}{length}{unsigned}{default}{notnull}{check}{pos}'; |
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break; |
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default: |
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$format = '{type}{length}{default}{notnull}{check}{pos}'; |
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} |
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return $this->buildCompleteString($format); |
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} |
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}
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