Passed
Push — develop ( dfca32...9a305d )
by nguereza
02:21
created

Where::literal()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 1
c 0
b 0
f 0
nc 1
nop 3
dl 0
loc 6
rs 10
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<?php
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/**
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 * Platine Database
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 *
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 * Platine Database is the abstraction layer using PDO with support of query and schema builder
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 *
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 * This content is released under the MIT License (MIT)
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 *
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 * Copyright (c) 2020 Platine Database
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a copy
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 * of this software and associated documentation files (the "Software"), to deal
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 * in the Software without restriction, including without limitation the rights
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 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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 * copies of the Software, and to permit persons to whom the Software is
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 * furnished to do so, subject to the following conditions:
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 *
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 * The above copyright notice and this permission notice shall be included in all
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 * copies or substantial portions of the Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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 * SOFTWARE.
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 */
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/**
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 *  @file Where.php
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 *
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 *  The class for where query statement
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 *
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 *  @package    Platine\Database\Query
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 *  @author Platine Developers Team
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 *  @copyright  Copyright (c) 2020
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 *  @license    http://opensource.org/licenses/MIT  MIT License
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 *  @link   https://www.platine-php.com
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 *  @version 1.0.0
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 *  @filesource
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 */
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declare(strict_types=1);
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namespace Platine\Database\Query;
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use Closure;
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/**
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 * @class Where
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 * @package Platine\Database\Query
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 */
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class Where
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{
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    /**
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     * @var string|Expression
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     */
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    protected string|Expression $column;
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    /**
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     * @var string
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     */
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    protected string $separator;
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    /**
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     * Where constructor.
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     * @param WhereStatement $whereStatement
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     * @param QueryStatement $queryStatement
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     */
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    public function __construct(
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        protected WhereStatement $whereStatement,
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        protected QueryStatement $queryStatement
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    ) {
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    }
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    /**
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     * @param string|Expression|Closure $column
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     * @param string $separator
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     * @return $this
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     */
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    public function init(string|Expression|Closure $column, string $separator): self
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    {
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        if ($column instanceof Closure) {
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            $column = Expression::fromClosure($column);
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        }
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        $this->column = $column;
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        $this->separator = $separator;
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        return $this;
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    }
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    /**
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     * @param string $literal
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     * @param mixed $value
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function literal(
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        string $literal,
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        mixed $value,
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        bool $isColumn = false
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    ): WhereStatement|Select|Delete|Update {
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        return $this->addCondition($value, $literal, $isColumn);
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    }
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    /**
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     * @param mixed $value
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function is(mixed $value, bool $isColumn = false): WhereStatement|Select|Delete|Update
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    {
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        return $this->addCondition($value, '=', $isColumn);
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    }
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    /**
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     * @param mixed $value
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function eq(mixed $value, bool $isColumn = false): WhereStatement|Select|Delete|Update
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    {
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        return $this->is($value, $isColumn);
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    }
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    /**
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     * @param mixed $value
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function isNot(mixed $value, bool $isColumn = false): WhereStatement|Select|Delete|Update
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    {
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        return $this->addCondition($value, '!=', $isColumn);
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    }
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    /**
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     * @param mixed $value
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function neq(mixed $value, bool $isColumn = false): WhereStatement|Select|Delete|Update
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    {
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        return $this->isNot($value, $isColumn);
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    }
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    /**
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     * @param mixed $value
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function lt(mixed $value, bool $isColumn = false): WhereStatement|Select|Delete|Update
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    {
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        return $this->addCondition($value, '<', $isColumn);
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    }
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    /**
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     * @param mixed $value
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function gt(mixed $value, bool $isColumn = false): WhereStatement|Select|Delete|Update
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    {
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        return $this->addCondition($value, '>', $isColumn);
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    }
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    /**
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     * @param mixed $value
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function lte(mixed $value, bool $isColumn = false): WhereStatement|Select|Delete|Update
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    {
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        return $this->addCondition($value, '<=', $isColumn);
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    }
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    /**
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     * @param mixed $value
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function gte(mixed $value, bool $isColumn = false): WhereStatement|Select|Delete|Update
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    {
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        return $this->addCondition($value, '>=', $isColumn);
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    }
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    /**
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     * @param mixed $value1
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     * @param mixed $value2
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function between(mixed $value1, mixed $value2): WhereStatement|Select|Delete|Update
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    {
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        return $this->addBetweenCondition($value1, $value2, false);
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    }
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    /**
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     * @param mixed $value1
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     * @param mixed $value2
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function notBetween(mixed $value1, mixed $value2): WhereStatement|Select|Delete|Update
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    {
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        return $this->addBetweenCondition($value1, $value2, true);
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    }
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    /**
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     * @param mixed $value
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function like(mixed $value): WhereStatement|Select|Delete|Update
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    {
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        return $this->addLikeCondition($value, false);
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    }
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    /**
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     * @param mixed $value
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function notLike(mixed $value): WhereStatement|Select|Delete|Update
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    {
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        return $this->addLikeCondition($value, true);
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    }
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    /**
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     * @param array<int, mixed>|Closure $value
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     * @return WhereStatement
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     */
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    public function in(array|Closure $value): WhereStatement
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    {
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        return $this->addInCondition($value, false);
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    }
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    /**
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     * @param array<int, mixed>|Closure $value
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     * @return WhereStatement
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     */
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    public function notIn(array|Closure $value): WhereStatement
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    {
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        return $this->addInCondition($value, true);
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    }
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    /**
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function isNull(): WhereStatement|Select|Delete|Update
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    {
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        return $this->addNullCondition(false);
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    }
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    /**
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function isNotNull(): WhereStatement|Select|Delete|Update
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    {
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        return $this->addNullCondition(true);
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    }
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    /**
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     * @return WhereStatement|Select|Delete|Update
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     */
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    public function nop(): WhereStatement|Select|Delete|Update
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    {
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        $this->queryStatement->addWhereNop($this->column, $this->separator);
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        return $this->whereStatement;
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    }
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    /**
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     * @inheritDoc
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     */
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    public function __clone(): void
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    {
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        if ($this->column instanceof Expression) {
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            $this->column = clone $this->column;
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        }
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        $this->queryStatement = clone $this->queryStatement;
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        $this->whereStatement = new WhereStatement($this->queryStatement);
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    }
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    /**
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     * @param mixed $value
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     * @param string $operator
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     * @param bool $isColumn
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     * @return WhereStatement|Select|Delete|Update
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     */
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    protected function addCondition(
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        mixed $value,
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        string $operator,
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        bool $isColumn = false
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    ): WhereStatement|Select|Delete|Update {
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        if ($isColumn && is_string($value)) {
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            $value = function (Expression $expr) use ($value) {
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                return $expr->column($value);
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            };
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        }
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        $this->queryStatement->addWhere(
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            $this->column,
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            $value,
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            $operator,
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            $this->separator
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        );
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        return $this->whereStatement;
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    }
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    /**
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     * @param mixed $value1
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     * @param mixed $value2
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     * @param bool $not
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     * @return WhereStatement|Select|Delete|update
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     */
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    protected function addBetweenCondition(
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        mixed $value1,
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        mixed $value2,
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        bool $not
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    ): WhereStatement|Select|Delete|update {
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        $this->queryStatement->addWhereBetween(
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            $this->column,
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            $value1,
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            $value2,
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            $this->separator,
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            $not
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        );
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        return $this->whereStatement;
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    }
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    /**
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     * @param string $pattern
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     * @param bool $not
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     * @return WhereStatement|Select|Delete|update
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     */
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    protected function addLikeCondition(string $pattern, bool $not): WhereStatement|Select|Delete|update
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    {
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        $this->queryStatement->addWhereLike(
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            $this->column,
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            $pattern,
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            $this->separator,
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            $not
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        );
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        return $this->whereStatement;
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    }
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    /**
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     * @param mixed $value
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     * @param bool $not
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     * @return WhereStatement|Select|Delete|update
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     */
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    protected function addInCondition(mixed $value, bool $not): WhereStatement|Select|Delete|update
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    {
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        $this->queryStatement->addWhereIn(
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            $this->column,
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            $value,
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            $this->separator,
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            $not
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        );
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        return $this->whereStatement;
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    }
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    /**
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     * @param bool $not
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     * @return WhereStatement|Select|Delete|Update
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     */
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    protected function addNullCondition(bool $not): WhereStatement|Select|Delete|Update
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    {
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        $this->queryStatement->addWhereNull(
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            $this->column,
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            $this->separator,
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            $not
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        );
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        return $this->whereStatement;
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    }
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}
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