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<?php |
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/** |
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* This file is part of UnderQuery package. |
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* |
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* Copyright (c) 2016 Beniamin Jonatan Šimko |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Phuria\UnderQuery\QueryCompiler\ConcreteCompiler; |
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use Phuria\UnderQuery\QueryBuilder\BuilderInterface; |
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use Phuria\UnderQuery\QueryBuilder\UpdateBuilder; |
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use Phuria\UnderQuery\QueryCompiler\ClausesCompiler; |
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use Phuria\UnderQuery\QueryCompiler\CompilerPayload; |
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use Phuria\UnderQuery\QueryCompiler\ReferenceCompiler; |
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use Phuria\UnderQuery\QueryCompiler\TableCompiler; |
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/** |
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* @author Beniamin Jonatan Šimko <[email protected]> |
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*/ |
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class UpdateCompiler extends AbstractConcreteCompiler |
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{ |
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/** |
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* UpdateCompiler constructor. |
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*/ |
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public function __construct() |
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{ |
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$tableCompiler = new TableCompiler(); |
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$referenceCompiler = new ReferenceCompiler(); |
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$clauseCompiler = new ClausesCompiler(); |
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parent::__construct([ |
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[$this, 'compileUpdate'], |
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[$tableCompiler, 'compileRootTables'], |
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[$tableCompiler, 'compileJoinTables'], |
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[$clauseCompiler, 'compileSet'], |
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[$clauseCompiler, 'compileWhere'], |
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[$clauseCompiler, 'compileOrderBy'], |
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[$clauseCompiler, 'compileLimit'], |
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[$referenceCompiler, 'compileReference'], |
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]); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function supportsBuilder(BuilderInterface $builder) |
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{ |
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return $builder instanceof UpdateBuilder; |
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} |
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/** |
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* @param CompilerPayload $payload |
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* |
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* @return CompilerPayload |
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*/ |
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public function compileUpdate(CompilerPayload $payload) |
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{ |
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$builder = $payload->getBuilder(); |
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if ($builder instanceof UpdateBuilder) { |
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$newSQL = $builder->isIgnore() ? 'UPDATE IGNORE' : 'UPDATE'; |
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$payload = $payload->updateSQL($newSQL); |
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} |
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return $payload; |
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} |
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} |
phuria /
under-query
