Expression::__toString() - Code Metrics - Inspection of "Extracted Expression factory methods from SQL to t..." - hfw/db - Measure and Improve Code Quality continuously with Scrutinizer

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by y

created 2019-02-26 04:39 UTC

Expression::__toString() A

↳ Parent: Expression

Complexity

Conditions	1
Paths	1

Size

Total Lines	2
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	0
dl	0
loc	2
rs	10
c	0
b	0
f	0

<?php

namespace Helix\DB;

/**
 * A basic expression, exempt from being quoted.
 *
 * @method static ExpressionInterface avg($column)
 * @method static ExpressionInterface count($column)
 * @method static ExpressionInterface max($column)
 * @method static ExpressionInterface min($column)
 * @method static ExpressionInterface sum($column)
 */
class Expression implements ExpressionInterface {

    /**
     * @var string
     */
    protected $string;

    /**
     * Converts a camelCase method call to an UPPER_SNAKE_CASE function call,
     * with all arguments separated by spaces.
     *
     * `NAME(argument [argument...])`
     *
     * @param string $name
     * @param array $arguments
     * @return ExpressionInterface
     */
    public static function __callStatic (string $name, array $arguments): ExpressionInterface {
        $arguments = implode(' ', $arguments);
        $name = strtoupper(preg_replace('/(?<!^)[A-Z]/', '_$0', $name));
        return new static("{$name}({$arguments})");
    }

    /**
     * @param string $string
     */
    public function __construct (string $string) {
        $this->string = $string;
    }

    /**
     * @return string
     */
    public function __toString () {
        return $this->string;
    }
}

1			<?php
2
3			namespace Helix\DB;
4
5			/**
6			* A basic expression, exempt from being quoted.
7			*
8			* @method static ExpressionInterface avg($column)
9			* @method static ExpressionInterface count($column)
10			* @method static ExpressionInterface max($column)
11			* @method static ExpressionInterface min($column)
12			* @method static ExpressionInterface sum($column)
13			*/
14			class Expression implements ExpressionInterface {
15
16			/**
17			* @var string
18			*/
19			protected $string;
20
21			/**
22			* Converts a camelCase method call to an UPPER_SNAKE_CASE function call,
23			* with all arguments separated by spaces.
24			*
25			* `NAME(argument [argument...])`
26			*
27			* @param string $name
28			* @param array $arguments
29			* @return ExpressionInterface
30			*/
31			public static function __callStatic (string $name, array $arguments): ExpressionInterface {
32			$arguments = implode(' ', $arguments);
33			$name = strtoupper(preg_replace('/(?<!^)[A-Z]/', '_$0', $name));
34			return new static("{$name}({$arguments})");
35			}
36
37			/**
38			* @param string $string
39			*/
40			public function __construct (string $string) {
41			$this->string = $string;
42			}
43
44			/**
45			* @return string
46			*/
47			public function __toString () {
48			return $this->string;
49			}
50			}

hfw / db

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Expression::__toString() A

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