Happyr\DoctrineSpecification\Spec

Complexity

Total Complexity

41

Size/Duplication

Total Lines	481
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	32

Importance

Changes

0

41 Methods

Rating	Name	Duplication	Size	Complexity
A	__callStatic()	0	4	1
A	andX()	0	7	1
A	orX()	0	7	1
A	not()	0	4	1
A	join()	0	4	1
A	leftJoin()	0	4	1
A	innerJoin()	0	4	1
A	limit()	0	4	1
A	offset()	0	4	1
A	slice()	0	4	1
A	orderBy()	0	4	1
A	groupBy()	0	4	1
A	select()	0	4	1
A	addSelect()	0	4	1
A	selectEntity()	0	4	1
A	selectAs()	0	4	1
A	selectHiddenAs()	0	4	1
A	asArray()	0	4	1
A	asSingleScalar()	0	4	1
A	cache()	0	4	1
A	roundDateTimeParams()	0	4	1
A	isNull()	0	4	1
A	isNotNull()	0	4	1
A	in()	0	4	1
A	notIn()	0	4	1
A	eq()	0	4	1
A	neq()	0	4	1
A	lt()	0	4	1
A	lte()	0	4	1
A	gt()	0	4	1
A	gte()	0	4	1
A	like()	0	4	1
A	instanceOfX()	0	4	1
A	countOf()	0	4	1
A	having()	0	4	1
A	field()	0	4	1
A	value()	0	4	1
A	values()	0	4	1
A	likePattern()	0	4	1
A	fun()	0	6	1
A	alias()	0	4	1

<?php

namespace Happyr\DoctrineSpecification;

use Happyr\DoctrineSpecification\Filter\Comparison;
use Happyr\DoctrineSpecification\Filter\Filter;
use Happyr\DoctrineSpecification\Filter\In;
use Happyr\DoctrineSpecification\Filter\InstanceOfX;
use Happyr\DoctrineSpecification\Filter\IsNotNull;
use Happyr\DoctrineSpecification\Filter\IsNull;
use Happyr\DoctrineSpecification\Filter\Like;
use Happyr\DoctrineSpecification\Logic\AndX;
use Happyr\DoctrineSpecification\Logic\Not;
use Happyr\DoctrineSpecification\Logic\OrX;
use Happyr\DoctrineSpecification\Operand\Alias;
use Happyr\DoctrineSpecification\Operand\Field;
use Happyr\DoctrineSpecification\Operand\LikePattern;
use Happyr\DoctrineSpecification\Operand\Operand;
use Happyr\DoctrineSpecification\Operand\PlatformFunction;
use Happyr\DoctrineSpecification\Operand\Value;
use Happyr\DoctrineSpecification\Operand\Values;
use Happyr\DoctrineSpecification\Query\AddSelect;
use Happyr\DoctrineSpecification\Query\GroupBy;
use Happyr\DoctrineSpecification\Query\InnerJoin;
use Happyr\DoctrineSpecification\Query\Join;
use Happyr\DoctrineSpecification\Query\LeftJoin;
use Happyr\DoctrineSpecification\Query\Limit;
use Happyr\DoctrineSpecification\Query\Offset;
use Happyr\DoctrineSpecification\Query\OrderBy;
use Happyr\DoctrineSpecification\Query\QueryModifier;
use Happyr\DoctrineSpecification\Query\Select;
use Happyr\DoctrineSpecification\Query\Selection\SelectAs;
use Happyr\DoctrineSpecification\Query\Selection\SelectEntity;
use Happyr\DoctrineSpecification\Query\Selection\SelectHiddenAs;
use Happyr\DoctrineSpecification\Query\Slice;
use Happyr\DoctrineSpecification\Result\AsArray;
use Happyr\DoctrineSpecification\Result\AsSingleScalar;
use Happyr\DoctrineSpecification\Result\Cache;
use Happyr\DoctrineSpecification\Result\RoundDateTime;
use Happyr\DoctrineSpecification\Specification\CountOf;
use Happyr\DoctrineSpecification\Specification\Having;

/**
 * Factory class for the specifications.
 *
 * @method static PlatformFunction CONCAT($str1, $str2)
 * @method static PlatformFunction SUBSTRING($str, $start, $length = null) Return substring of given string.
 * @method static PlatformFunction TRIM($str) Trim the string by the given trim char, defaults to whitespaces.
 * @method static PlatformFunction LOWER($str) Returns the string lowercased.
 * @method static PlatformFunction UPPER($str) Return the upper-case of the given string.
 * @method static PlatformFunction IDENTITY($expression, $fieldMapping = null) Retrieve the foreign key column of association of the owning side
 * @method static PlatformFunction LENGTH($str) Returns the length of the given string
 * @method static PlatformFunction LOCATE($needle, $haystack, $offset = 0) Locate the first occurrence of the substring in the string.
 * @method static PlatformFunction ABS($expression)
 * @method static PlatformFunction SQRT($q) Return the square-root of q.
 * @method static PlatformFunction MOD($a, $b) Return a MOD b.
 * @method static PlatformFunction SIZE($collection) Return the number of elements in the specified collection
 * @method static PlatformFunction DATE_DIFF($date1, $date2) Calculate the difference in days between date1-date2.
 * @method static PlatformFunction BIT_AND($a, $b)
 * @method static PlatformFunction BIT_OR($a, $b)
 * @method static PlatformFunction MIN($a)
 * @method static PlatformFunction MAX($a)
 * @method static PlatformFunction AVG($a)
 * @method static PlatformFunction SUM($a)
 * @method static PlatformFunction COUNT($a)
 * @method static PlatformFunction CURRENT_DATE() Return the current date
 * @method static PlatformFunction CURRENT_TIME() Returns the current time
 * @method static PlatformFunction CURRENT_TIMESTAMP() Returns a timestamp of the current date and time.
 * @method static PlatformFunction DATE_ADD($date, $days, $unit) Add the number of days to a given date. (Supported units are DAY, MONTH)
 * @method static PlatformFunction DATE_SUB($date, $days, $unit) Substract the number of days from a given date. (Supported units are DAY, MONTH)
 */
class Spec
{
    /**
     * @param string $name
     * @param array  $arguments
     *
     * @return PlatformFunction
     */
    public static function __callStatic($name, array $arguments = [])
    {
        return self::fun($name, $arguments);
    }

    /*
     * Logic
     */

    /**
     * @return AndX
     */
    public static function andX()
    {
        $args = func_get_args();
        $reflection = new \ReflectionClass('Happyr\DoctrineSpecification\Logic\AndX');

        return $reflection->newInstanceArgs($args);
    }

    /**
     * @return OrX
     */
    public static function orX()
    {
        $args = func_get_args();
        $reflection = new \ReflectionClass('Happyr\DoctrineSpecification\Logic\OrX');

        return $reflection->newInstanceArgs($args);
    }

    /**
     * @param Filter $spec
     *
     * @return Not
     */
    public static function not(Filter $spec)
    {
        return new Not($spec);
    }

    /*
     * Query modifier
     */

    /**
     * @param string $field
     * @param string $newAlias
     * @param string $dqlAlias
     *
     * @return Join
     */
    public static function join($field, $newAlias, $dqlAlias = null)
    {
        return new Join($field, $newAlias, $dqlAlias);
    }

    /**
     * @param string $field
     * @param string $newAlias
     * @param string $dqlAlias
     *
     * @return LeftJoin
     */
    public static function leftJoin($field, $newAlias, $dqlAlias = null)
    {
        return new LeftJoin($field, $newAlias, $dqlAlias);
    }

    /**
     * @param string $field
     * @param string $newAlias
     * @param string $dqlAlias
     *
     * @return InnerJoin
     */
    public static function innerJoin($field, $newAlias, $dqlAlias = null)
    {
        return new InnerJoin($field, $newAlias, $dqlAlias);
    }

    /**
     * @param int $count
     *
     * @return Limit
     */
    public static function limit($count)
    {
        return new Limit($count);
    }

    /**
     * @param int $count
     *
     * @return Offset
     */
    public static function offset($count)
    {
        return new Offset($count);
    }

    /**
     * @param int $sliceSize
     * @param int $sliceNumber
     *
     * @return Slice
     */
    public static function slice($sliceSize, $sliceNumber = 0)
    {
        return new Slice($sliceSize, $sliceNumber);
    }

    /**
     * @param string      $field
     * @param string      $order
     * @param string|null $dqlAlias
     *
     * @return OrderBy
     */
    public static function orderBy($field, $order = 'ASC', $dqlAlias = null)
    {
        return new OrderBy($field, $order, $dqlAlias);
    }

    /**
     * @param string $field
     * @param string $dqlAlias
     *
     * @return GroupBy
     */
    public static function groupBy($field, $dqlAlias = null)
    {
        return new GroupBy($field, $dqlAlias);
    }

    /*
     * Selection
     */

    /**
     * @param mixed $field
     *
     * @return Select
     */
    public static function select($field)

The parameter $field is not used and could be removed.

    {
        return new Select(func_get_args());
    }

    /**
     * @param mixed $field
     *
     * @return AddSelect
     */
    public static function addSelect($field)

The parameter $field is not used and could be removed.

    {
        return new AddSelect(func_get_args());
    }

    /**
     * @param string $dqlAlias
     *
     * @return SelectEntity
     */
    public static function selectEntity($dqlAlias)
    {
        return new SelectEntity($dqlAlias);
    }

    /**
     * @param Filter|Operand|string $expression
     * @param string                $alias
     *
     * @return SelectAs
     */
    public static function selectAs($expression, $alias)
    {
        return new SelectAs($expression, $alias);
    }

    /**
     * @param Filter|Operand|string $expression
     * @param string                $alias
     *
     * @return SelectHiddenAs
     */
    public static function selectHiddenAs($expression, $alias)
    {
        return new SelectHiddenAs($expression, $alias);
    }

    /*
     * Result modifier
     */

    /**
     * @return AsArray
     */
    public static function asArray()
    {
        return new AsArray();
    }

    /**
     * @return AsSingleScalar
     */
    public static function asSingleScalar()
    {
        return new AsSingleScalar();
    }

    /**
     * @param int $cacheLifetime How many seconds the cached entry is valid
     *
     * @return Cache
     */
    public static function cache($cacheLifetime)
    {
        return new Cache($cacheLifetime);
    }

    /**
     * @param int $roundSeconds How may seconds to round time
     *
     * @return RoundDateTime
     */
    public static function roundDateTimeParams($roundSeconds)
    {
        return new RoundDateTime($roundSeconds);
    }

    /*
     * Filters
     */

    /**
     * @param Operand|string $field
     * @param string|null    $dqlAlias
     *
     * @return IsNull
     */
    public static function isNull($field, $dqlAlias = null)
    {
        return new IsNull($field, $dqlAlias);
    }

    /**
     * @param Operand|string $field
     * @param string|null    $dqlAlias
     *
     * @return IsNotNull
     */
    public static function isNotNull($field, $dqlAlias = null)
    {
        return new IsNotNull($field, $dqlAlias);
    }

    /**
     * Make sure the $field has a value equals to $value.
     *
     * @param string $field
     * @param mixed  $value
     * @param string $dqlAlias
     *
     * @return In
     */
    public static function in($field, $value, $dqlAlias = null)
    {
        return new In($field, $value, $dqlAlias);
    }

    /**
     * @param string $field
     * @param mixed  $value
     * @param string $dqlAlias
     *
     * @return Not
     */
    public static function notIn($field, $value, $dqlAlias = null)
    {
        return new Not(new In($field, $value, $dqlAlias));
    }

    /**
     * @param Operand|string $field
     * @param Operand|mixed  $value
     * @param string|null    $dqlAlias
     *
     * @return Comparison
     */
    public static function eq($field, $value, $dqlAlias = null)
    {
        return new Comparison(Comparison::EQ, $field, $value, $dqlAlias);
    }

    /**
     * @param Operand|string $field
     * @param Operand|mixed  $value
     * @param string|null    $dqlAlias
     *
     * @return Comparison
     */
    public static function neq($field, $value, $dqlAlias = null)
    {
        return new Comparison(Comparison::NEQ, $field, $value, $dqlAlias);
    }

    /**
     * @param Operand|string $field
     * @param Operand|mixed  $value
     * @param string|null    $dqlAlias
     *
     * @return Comparison
     */
    public static function lt($field, $value, $dqlAlias = null)
    {
        return new Comparison(Comparison::LT, $field, $value, $dqlAlias);
    }

    /**
     * @param Operand|string $field
     * @param Operand|mixed  $value
     * @param string|null    $dqlAlias
     *
     * @return Comparison
     */
    public static function lte($field, $value, $dqlAlias = null)
    {
        return new Comparison(Comparison::LTE, $field, $value, $dqlAlias);
    }

    /**
     * @param Operand|string $field
     * @param Operand|mixed  $value
     * @param string|null    $dqlAlias
     *
     * @return Comparison
     */
    public static function gt($field, $value, $dqlAlias = null)
    {
        return new Comparison(Comparison::GT, $field, $value, $dqlAlias);
    }

    /**
     * @param Operand|string $field
     * @param Operand|mixed  $value
     * @param string|null    $dqlAlias
     *
     * @return Comparison
     */
    public static function gte($field, $value, $dqlAlias = null)
    {
        return new Comparison(Comparison::GTE, $field, $value, $dqlAlias);
    }

    /**
     * @param Operand|string $field
     * @param string         $value
     * @param string         $format
     * @param string|null    $dqlAlias
     *
     * @return Like
     */
    public static function like($field, $value, $format = Like::CONTAINS, $dqlAlias = null)
    {
        return new Like($field, $value, $format, $dqlAlias);
    }

    /**
     * @param string      $value
     * @param string|null $dqlAlias
     *
     * @return InstanceOfX
     */
    public static function instanceOfX($value, $dqlAlias = null)
    {
        return new InstanceOfX($value, $dqlAlias);
    }

    /*
     * Specifications
     */

    /**
     * @param Filter|QueryModifier $spec
     *
     * @return CountOf
     */
    public static function countOf($spec)
    {
        return new CountOf($spec);
    }

    /**
     * @param Filter|string $spec
     *
     * @return Having
     */
    public static function having($spec)
    {
        return new Having($spec);
    }

    /*
     * Operands
     */

    /**
     * @param string $fieldName
     *
     * @return Field
     */
    public static function field($fieldName)
    {
        return new Field($fieldName);
    }

    /**
     * @param mixed           $value
     * @param int|string|null $valueType
     *
     * @return Value
     */
    public static function value($value, $valueType = null)
    {
        return new Value($value, $valueType);
    }

    /**
     * @param array           $values
     * @param int|string|null $valueType
     *
     * @return Values
     */
    public static function values($values, $valueType = null)
    {
        return new Values($values, $valueType);
    }

    /**
     * @param string $value
     * @param string $format
     *
     * @return LikePattern
     */
    public static function likePattern($value, $format = LikePattern::CONTAINS)
    {
        return new LikePattern($value, $format);
    }

    /**
     * @param string $functionName
     * @param mixed  $arguments
     *
     * @return PlatformFunction
     */
    public static function fun($functionName, $arguments = [])

The parameter $functionName is not used and could be removed.

The parameter $arguments is not used and could be removed.

    {
        $arguments = func_get_args();

        return new PlatformFunction(array_shift($arguments), $arguments);
    }

    /**
     * @param string $alias
     *
     * @return Alias
     */
    public static function alias($alias)
    {
        return new Alias($alias);
    }
}