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<?php |
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/** |
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* Copyright 2021 Aleksandar Panic |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace ArekX\PQL\Drivers\Pdo\MySql; |
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use ArekX\PQL\Contracts\QueryBuilder; |
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use ArekX\PQL\Contracts\QueryBuilderState; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\CallBuilder; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\CaseWhenBuilder; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\DeleteBuilder; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\InsertBuilder; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\MethodBuilder; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\QueryPartBuilder; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\RawBuilder; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\SelectBuilder; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\UnionBuilder; |
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use ArekX\PQL\Drivers\Pdo\MySql\Builders\UpdateBuilder; |
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use ArekX\PQL\Sql\Query\Delete; |
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use ArekX\PQL\Sql\Query\Insert; |
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use ArekX\PQL\Sql\Query\Raw; |
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use ArekX\PQL\Sql\Query\Select; |
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use ArekX\PQL\Sql\Query\Union; |
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use ArekX\PQL\Sql\Query\Update; |
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use ArekX\PQL\Sql\SqlParamBuilder; |
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use ArekX\PQL\Sql\SqlQueryBuilderFactory; |
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use ArekX\PQL\Sql\Statement\Call; |
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use ArekX\PQL\Sql\Statement\CaseWhen; |
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use ArekX\PQL\Sql\Statement\Method; |
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/** |
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* Represents a query builder for MySQL |
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*/ |
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class MySqlQueryBuilder extends SqlQueryBuilderFactory |
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{ |
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/** |
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* Builder map representing how each query will be built. |
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* |
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* @var string[] |
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*/ |
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public $builderMap = [ |
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Raw::class => RawBuilder::class, |
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Select::class => SelectBuilder::class, |
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Union::class => UnionBuilder::class, |
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Delete::class => DeleteBuilder::class, |
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Insert::class => InsertBuilder::class, |
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Update::class => UpdateBuilder::class, |
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Call::class => CallBuilder::class, |
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Method::class => MethodBuilder::class, |
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CaseWhen::class => CaseWhenBuilder::class, |
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]; |
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/** |
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* @inheritDoc |
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*/ |
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public function createState(): QueryBuilderState |
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{ |
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$state = MySqlQueryBuilderState::create(); |
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$state->setParamsBuilder(SqlParamBuilder::create()); |
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$state->setParentBuilder($this); |
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return $state; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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protected function createBuilder(string $queryClass): QueryBuilder |
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{ |
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if (empty($this->builderMap[$queryClass])) { |
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throw new \Exception('No builder defined for: ' . $queryClass); |
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} |
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/** @var QueryPartBuilder $builderClass */ |
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$builderClass = $this->builderMap[$queryClass]; |
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return new $builderClass(); |
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} |
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} |
ArekX /
PQL
