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<?php |
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/** |
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* _ __ __ _____ _____ ___ ____ _____ |
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* | | / // // ___//_ _// || __||_ _| |
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* | |/ // /(__ ) / / / /| || | | | |
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* |___//_//____/ /_/ /_/ |_||_| |_| |
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* @link https://vistart.me/ |
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* @copyright Copyright (c) 2016 - 2017 vistart |
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* @license https://vistart.me/license/ |
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*/ |
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namespace rhosocial\user\migrations\mysql; |
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/** |
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* @version 1.0 |
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* @author vistart <[email protected]> |
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*/ |
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class ColumnSchemaBuilder extends \yii\db\mysql\ColumnSchemaBuilder |
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{ |
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public $collate; |
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public $charset; |
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/** |
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* @inheritdoc |
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*/ |
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public $categoryMap = [ |
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Schema::TYPE_PK => self::CATEGORY_PK, |
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Schema::TYPE_UPK => self::CATEGORY_PK, |
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Schema::TYPE_BIGPK => self::CATEGORY_PK, |
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Schema::TYPE_UBIGPK => self::CATEGORY_PK, |
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Schema::TYPE_CHAR => self::CATEGORY_STRING, |
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Schema::TYPE_VARCHAR => self::CATEGORY_STRING, |
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Schema::TYPE_STRING => self::CATEGORY_STRING, |
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Schema::TYPE_TEXT => self::CATEGORY_STRING, |
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Schema::TYPE_SMALLINT => self::CATEGORY_NUMERIC, |
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Schema::TYPE_INTEGER => self::CATEGORY_NUMERIC, |
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Schema::TYPE_BIGINT => self::CATEGORY_NUMERIC, |
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Schema::TYPE_FLOAT => self::CATEGORY_NUMERIC, |
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Schema::TYPE_DOUBLE => self::CATEGORY_NUMERIC, |
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Schema::TYPE_DECIMAL => self::CATEGORY_NUMERIC, |
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Schema::TYPE_DATETIME => self::CATEGORY_TIME, |
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Schema::TYPE_TIMESTAMP => self::CATEGORY_TIME, |
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Schema::TYPE_TIME => self::CATEGORY_TIME, |
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Schema::TYPE_DATE => self::CATEGORY_TIME, |
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Schema::TYPE_BINARY => self::CATEGORY_OTHER, |
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Schema::TYPE_BINARY_PK => self::CATEGORY_PK, |
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Schema::TYPE_BOOLEAN => self::CATEGORY_NUMERIC, |
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Schema::TYPE_MONEY => self::CATEGORY_NUMERIC, |
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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::CATEGORY_PK: |
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$format = '{type}{length}{check}{comment}{append}{pos}'; |
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break; |
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case self::CATEGORY_NUMERIC: |
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$format = '{type}{length}{unsigned}{notnull}{unique}{default}{check}{comment}{append}{pos}'; |
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break; |
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default: |
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$format = '{type}{length}{charset}{collate}{notnull}{unique}{default}{check}{comment}{append}{pos}'; |
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} |
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return $this->buildCompleteString($format); |
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} |
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protected function buildCharsetString() |
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{ |
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return $this->charset ? " CHARACTER SET $this->charset" : ""; |
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} |
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protected function buildCollateString() |
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{ |
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return $this->collate ? " COLLATE $this->collate" : ""; |
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} |
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/** |
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* Returns the complete column definition from input format |
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* @param string $format the format of the definition. |
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* @return string a string containing the complete column definition. |
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* @since 2.0.8 |
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*/ |
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protected function buildCompleteString($format) |
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{ |
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$placeholderValues = [ |
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'{type}' => $this->type, |
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'{length}' => $this->buildLengthString(), |
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'{unsigned}' => $this->buildUnsignedString(), |
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'{notnull}' => $this->buildNotNullString(), |
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'{charset}' => $this->buildCharsetString(), |
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'{collate}' => $this->buildCollateString(), |
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'{unique}' => $this->buildUniqueString(), |
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'{default}' => $this->buildDefaultString(), |
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'{check}' => $this->buildCheckString(), |
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'{comment}' => $this->buildCommentString(), |
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'{pos}' => $this->isFirst ? $this->buildFirstString() : $this->buildAfterString(), |
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'{append}' => $this->buildAppendString(), |
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]; |
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return strtr($format, $placeholderValues); |
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} |
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/** |
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* Add `collate` constraint. |
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* @param string $collate |
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* @return $this |
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*/ |
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public function collate($collate) |
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{ |
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$this->collate = $collate; |
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return $this; |
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} |
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/** |
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* Add `character set` constraint. |
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* @param string $charset |
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* @return $this |
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*/ |
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public function charset($charset) |
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{ |
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$this->charset = $charset; |
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return $this; |
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} |
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} |
rhosocial /
yii2-user
