Passed
Push — dbal ( 59fa40...8433ab )
by Greg
05:50
created

QueryBuilder::delete()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 1
c 1
b 0
f 0
nc 1
nop 1
dl 0
loc 3
rs 10
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<?php
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/**
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 * webtrees: online genealogy
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 * Copyright (C) 2022 webtrees development team
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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 * GNU General Public License for more details.
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 * You should have received a copy of the GNU General Public License
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 * along with this program. If not, see <https://www.gnu.org/licenses/>.
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 */
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declare(strict_types=1);
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namespace Fisharebest\Webtrees\DB;
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use Doctrine\DBAL\Connection;
0 ignored issues
show
Bug introduced by
This use statement conflicts with another class in this namespace, Fisharebest\Webtrees\DB\Connection. Consider defining an alias.

Let?s assume that you have a directory layout like this:

.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php

and let?s assume the following content of Bar.php:

// Bar.php
namespace OtherDir;

use SomeDir\Foo; // This now conflicts the class OtherDir\Foo

If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the same runtime, you will see a PHP error such as the following:

PHP Fatal error:  Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php

However, as OtherDir/Foo.php does not necessarily have to be loaded and the error is only triggered if it is loaded before OtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias:

// Bar.php
namespace OtherDir;

use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore.
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use Doctrine\DBAL\Query\QueryBuilder as BaseQueryBuilder;
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/**
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 * Add table-prefixes to doctrine/dbal.
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 */
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class QueryBuilder extends BaseQueryBuilder
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{
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    public function __construct(Connection $connection, private readonly string $prefix = '')
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    {
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        parent::__construct($connection);
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    }
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    public function from($from, $alias = null): self
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    {
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        return parent::from($this->prefix . $from, $alias ?? $from);
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    }
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    public function insert(string $table): self
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    {
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        return parent::insert($this->prefix . $table);
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    }
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    public function update(string $table): self
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    {
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        return parent::update($this->prefix . $table);
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    }
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    public function delete(string $table): self
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    {
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        return parent::delete($this->prefix . $table);
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    }
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}
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