FlexDate::isValid() - Code Metrics - Inspection of "Requiring PHP >=7.4" - dontdrinkandroot/utils.php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( cc516e...32adf9 )

by Philip

created 2020-07-03 12:37 UTC

FlexDate::isValid() A

↳ Parent: Project

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	10
rs	9.9332
c	0
b	0
f	0
cc	2
nc	2
nop	0

<?php

namespace Dontdrinkandroot\Date;

use DateTime;
use Exception;

/**
 * @author Philip Washington Sorst <[email protected]>
 */
class FlexDate
{
    const PRECISION_YEAR = 'year';
    const PRECISION_MONTH = 'month';
    const PRECISION_DAY = 'day';
    const PRECISION_NONE = 'none';

    protected ?int $year;


    protected ?int $month;

    protected ?int $day;

    public function __construct(?int $year = null, ?int $month = null, ?int $day = null)
    {
        $this->year = $year;
        $this->month = $month;
        $this->day = $day;
    }

    public function getYear(): ?int
    {
        return $this->year;
    }

    public function setYear(?int $year): void
    {
        $this->year = $year;
    }

    public function getMonth(): ?int
    {
        return $this->month;
    }

    public function setMonth(?int $month): void
    {
        $this->month = $month;
    }

    public function getDay(): ?int
    {
        return $this->day;
    }

    public function setDay(?int $day): void
    {
        $this->day = $day;
    }

    public function hasValue(): bool
    {
        return null !== $this->year || null !== $this->month || null !== $this->day;
    }

    public function isCompleteDate(): bool
    {
        return null !== $this->year && null !== $this->month && null !== $this->day;
    }

    public function isValid(): bool
    {
        try {
            $this->assertValid();

            return true;
        } catch (Exception $e) {
            return false;
        }
    }

    public function assertValid(): bool
    {
        if (null !== $this->day && null === $this->month) {
            throw new Exception('Day set, but no month');
        }

        if (null !== $this->month && null === $this->year) {
            throw new Exception('Month, but no year');
        }

        return true;
    }

    public function isValidDate(): bool
    {
        return checkdate($this->month, $this->day, $this->year);
    }

    public function toDateTime(): DateTime
    {
        $dateTime = new DateTime();
        $inferredYear = $this->year !== null ? $this->year : 0;
        $inferredMonth = $this->month !== null ? $this->month : 1;
        $inferredDay = $this->day !== null ? $this->day : 1;
        $dateTime->setDate($inferredYear, $inferredMonth, $inferredDay);

        return $dateTime;
    }

    public function __toString(): string
    {
        $string = '';
        if (null !== $this->year) {
            $string .= $this->year;
        }
        if (null !== $this->month) {
            $string .= '-';
            $string .= str_pad($this->month, 2, '0', STR_PAD_LEFT);
        }
        if (null !== $this->day) {
            $string .= '-';
            $string .= str_pad($this->day, 2, '0', STR_PAD_LEFT);
        }

        return $string;
    }

    public static function fromString(string $dateString): FlexDate
    {
        $flexDate = new FlexDate();
        if (empty($dateString)) {
            return $flexDate;
        }

        $parts = explode('-', $dateString);
        $numParts = count($parts);
        if ($numParts > 0) {
            $flexDate->setYear((int)$parts[0]);
        }
        if ($numParts > 1) {
            $flexDate->setMonth((int)$parts[1]);
        }
        if ($numParts > 2) {
            $flexDate->setDay((int)$parts[2]);
        }

        return $flexDate;
    }

    public function getPrecision(): string
    {
        if (null !== $this->day) {
            return self::PRECISION_DAY;
        }

        if (null !== $this->month) {
            return self::PRECISION_MONTH;
        }

        if (null !== $this->year) {
            return self::PRECISION_YEAR;
        }

        return self::PRECISION_NONE;
    }
}


1			<?php
2
3			namespace Dontdrinkandroot\Date;
4
5			use DateTime;
6			use Exception;
7
8			/**
9			* @author Philip Washington Sorst <[email protected]>
10			*/
11			class FlexDate
12			{
13			const PRECISION_YEAR = 'year';
14			const PRECISION_MONTH = 'month';
15			const PRECISION_DAY = 'day';
16			const PRECISION_NONE = 'none';
17
18			protected ?int $year;
			0 ignored issues – show Bug introduced 2020-07-03 12:58 UTC by Report Bug Copy Issue Report This code did not parse for me. Apparently, there is an error somewhere around this line: Syntax error, unexpected '?', expecting T_FUNCTION or T_CONST Loading history...
19
20			protected ?int $month;
21
22			protected ?int $day;
23
24			public function __construct(?int $year = null, ?int $month = null, ?int $day = null)
25			{
26			$this->year = $year;
27			$this->month = $month;
28			$this->day = $day;
29			}
30
31			public function getYear(): ?int
32			{
33			return $this->year;
34			}
35
36			public function setYear(?int $year): void
37			{
38			$this->year = $year;
39			}
40
41			public function getMonth(): ?int
42			{
43			return $this->month;
44			}
45
46			public function setMonth(?int $month): void
47			{
48			$this->month = $month;
49			}
50
51			public function getDay(): ?int
52			{
53			return $this->day;
54			}
55
56			public function setDay(?int $day): void
57			{
58			$this->day = $day;
59			}
60
61			public function hasValue(): bool
62			{
63			return null !== $this->year \|\| null !== $this->month \|\| null !== $this->day;
64			}
65
66			public function isCompleteDate(): bool
67			{
68			return null !== $this->year && null !== $this->month && null !== $this->day;
69			}
70
71			public function isValid(): bool
72			{
73			try {
74			$this->assertValid();
75
76			return true;
77			} catch (Exception $e) {
78			return false;
79			}
80			}
81
82			public function assertValid(): bool
83			{
84			if (null !== $this->day && null === $this->month) {
85			throw new Exception('Day set, but no month');
86			}
87
88			if (null !== $this->month && null === $this->year) {
89			throw new Exception('Month, but no year');
90			}
91
92			return true;
93			}
94
95			public function isValidDate(): bool
96			{
97			return checkdate($this->month, $this->day, $this->year);
98			}
99
100			public function toDateTime(): DateTime
101			{
102			$dateTime = new DateTime();
103			$inferredYear = $this->year !== null ? $this->year : 0;
104			$inferredMonth = $this->month !== null ? $this->month : 1;
105			$inferredDay = $this->day !== null ? $this->day : 1;
106			$dateTime->setDate($inferredYear, $inferredMonth, $inferredDay);
107
108			return $dateTime;
109			}
110
111			public function __toString(): string
112			{
113			$string = '';
114			if (null !== $this->year) {
115			$string .= $this->year;
116			}
117			if (null !== $this->month) {
118			$string .= '-';
119			$string .= str_pad($this->month, 2, '0', STR_PAD_LEFT);
120			}
121			if (null !== $this->day) {
122			$string .= '-';
123			$string .= str_pad($this->day, 2, '0', STR_PAD_LEFT);
124			}
125
126			return $string;
127			}
128
129			public static function fromString(string $dateString): FlexDate
130			{
131			$flexDate = new FlexDate();
132			if (empty($dateString)) {
133			return $flexDate;
134			}
135
136			$parts = explode('-', $dateString);
137			$numParts = count($parts);
138			if ($numParts > 0) {
139			$flexDate->setYear((int)$parts[0]);
140			}
141			if ($numParts > 1) {
142			$flexDate->setMonth((int)$parts[1]);
143			}
144			if ($numParts > 2) {
145			$flexDate->setDay((int)$parts[2]);
146			}
147
148			return $flexDate;
149			}
150
151			public function getPrecision(): string
152			{
153			if (null !== $this->day) {
154			return self::PRECISION_DAY;
155			}
156
157			if (null !== $this->month) {
158			return self::PRECISION_MONTH;
159			}
160
161			if (null !== $this->year) {
162			return self::PRECISION_YEAR;
163			}
164
165			return self::PRECISION_NONE;
166			}
167			}
168

dontdrinkandroot / utils.php

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FlexDate::isValid() A

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