Completed
Push — master ( 3e535a...8096b4 )
by Beniamin
03:04
created

UpdateCompiler::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 17
Code Lines 13

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 15
CRAP Score 1

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 17
ccs 15
cts 15
cp 1
rs 9.4285
cc 1
eloc 13
nc 1
nop 0
crap 1
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<?php
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/**
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 * This file is part of Phuria SQL Builder 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\SQLBuilder\QueryCompiler\ConcreteCompiler;
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use Phuria\SQLBuilder\QueryBuilder\BuilderInterface;
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use Phuria\SQLBuilder\QueryBuilder\UpdateBuilder;
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use Phuria\SQLBuilder\QueryCompiler\ClausesCompiler;
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use Phuria\SQLBuilder\QueryCompiler\CompilerPayload;
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use Phuria\SQLBuilder\QueryCompiler\ReferenceCompiler;
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use Phuria\SQLBuilder\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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}