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<?php |
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/** |
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* components |
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* |
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* @author Wolfy-J |
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*/ |
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namespace Spiral\ORM\Commands; |
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use Spiral\Database\Entities\Table; |
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use Spiral\ORM\Commands\Traits\ContextTrait; |
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use Spiral\ORM\Commands\Traits\PrimaryTrait; |
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use Spiral\ORM\Commands\Traits\WhereTrait; |
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use Spiral\ORM\ContextualCommandInterface; |
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/** |
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* Update data CAN be modified by parent commands using context. |
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* |
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* This is conditional command, it would not be executed when no fields are given! |
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*/ |
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class UpdateCommand extends TableCommand implements ContextualCommandInterface |
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{ |
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use ContextTrait, PrimaryTrait, WhereTrait; |
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/** |
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* Columns to be updated. |
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* |
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* @var array |
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*/ |
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private $values = []; |
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/** |
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* UpdateCommand constructor. |
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* |
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* @param Table $table |
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* @param array $where |
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* @param array $values |
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* @param mixed $primaryKey |
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*/ |
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public function __construct(Table $table, array $where, array $values = [], $primaryKey = null) |
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{ |
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parent::__construct($table); |
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$this->where = $where; |
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$this->values = $values; |
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$this->primaryKey = $primaryKey; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getDriver() |
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{ |
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if (empty($this->context) && empty($this->values)) { |
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//Nothing to do |
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return null; |
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} |
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return $this->table->getDatabase()->getDriver(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function isEmpty(): bool |
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{ |
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return empty($this->values) && empty($this->context); |
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} |
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/** |
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* Update values, context not included. |
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* |
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* @return array |
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*/ |
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public function getValues(): array |
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{ |
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return $this->values; |
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} |
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/** |
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* Inserting data into associated table. |
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*/ |
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public function execute() |
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{ |
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if (!$this->isEmpty()) { |
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$this->table->update($this->context + $this->values, $this->where)->run(); |
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} |
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parent::execute(); |
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} |
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} |
spiral /
components
