BusinessDaysSpan - Code Metrics - clippings/date-utils - Measure and Improve Code Quality continuously with Scrutinizer

BusinessDaysSpan A
last analyzed 2020-02-17 15:49 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

Metric	Value
wmc	4
lcom	1
cbo	2
dl	0
loc	34
ccs	11
cts	11
cp	1
rs	10
c	0
b	0
f	0

3 Methods

Rating	Name	Size	Complexity
A	__construct()	4	1
A	setHolidays()	7	1
A	humanize()	8	2

<?php

namespace CL\DateUtils;

use DateTime;

/**
 * Force week days.
 *
 * @author    Ivan Kerin <[email protected]>
 * @copyright 2015, Clippings Ltd.
 * @license   http://spdx.org/licenses/BSD-3-Clause
 */
class BusinessDaysSpan extends DaysSpan
{
    /**
     * @param BusinessDays $from
     * @param BusinessDays $to
     */
    public function __construct(BusinessDays $from, BusinessDays $to)
    {
        parent::__construct($from, $to);
    }

    /**
     * @param Holidays $holidays
     */
    public function setHolidays(Holidays $holidays)
    {
        $this->getFrom()->setHolidays($holidays);
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
        $this->getTo()->setHolidays($holidays);
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}

        return $this;
    }

    /**
     * @return string
     */
    public function humanize()
    {
        if ($this->getFrom()->getDays() === $this->getTo()->getDays()) {
            return $this->getFrom()->getDays().' business days';
        }

        return $this->getFrom()->getDays().' - '.$this->getTo()->getDays().' business days';
    }
}


BusinessDaysSpan A
last analyzed 2020-02-17 15:49 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

3 Methods

Available Fixes

Available Fixes

1		<?php
2
3		namespace CL\DateUtils;
4
5		use DateTime;
6
7		/**
8		* Force week days.
9		*
10		* @author Ivan Kerin <[email protected]>
11		* @copyright 2015, Clippings Ltd.
12		* @license http://spdx.org/licenses/BSD-3-Clause
13		*/
14		class BusinessDaysSpan extends DaysSpan
15		{
16		/**
17		* @param BusinessDays $from
18		* @param BusinessDays $to
19		*/
20	1	public function __construct(BusinessDays $from, BusinessDays $to)
21		{
22	1	parent::__construct($from, $to);
23	1	}
24
25		/**
26		* @param Holidays $holidays
27		*/
28	1	public function setHolidays(Holidays $holidays)
29		{
30	1	$this->getFrom()->setHolidays($holidays);
		0 ignored issues – show Bug introduced 2015-12-02 18:19 UTC by Report Bug Copy Issue Report It seems like you code against a specific sub-type and not the parent class `CL\DateUtils\Days` as the method `setHolidays()` does only exist in the following sub-classes of `CL\DateUtils\Days`: `CL\DateUtils\BusinessDays`. Maybe you want to `instanceof` check for one of these explicitly? Let’s take a look at an example: abstract class User { /** @return string / abstract public function getPassword(); } class MyUser extends User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different sub-classes of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the parent class: abstract class User { /** @return string / abstract public function getPassword(); /* @return string */ abstract public function getDisplayName(); } Loading history...
31	1	$this->getTo()->setHolidays($holidays);
		0 ignored issues – show Bug introduced 2015-12-02 18:19 UTC by Report Bug Copy Issue Report It seems like you code against a specific sub-type and not the parent class `CL\DateUtils\Days` as the method `setHolidays()` does only exist in the following sub-classes of `CL\DateUtils\Days`: `CL\DateUtils\BusinessDays`. Maybe you want to `instanceof` check for one of these explicitly? Let’s take a look at an example: abstract class User { /** @return string / abstract public function getPassword(); } class MyUser extends User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different sub-classes of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the parent class: abstract class User { /** @return string / abstract public function getPassword(); /* @return string */ abstract public function getDisplayName(); } Loading history...
32
33	1	return $this;
34		}
35
36		/**
37		* @return string
38		*/
39	3	public function humanize()
40		{
41	3	if ($this->getFrom()->getDays() === $this->getTo()->getDays()) {
42	1	return $this->getFrom()->getDays().' business days';
43		}
44
45	2	return $this->getFrom()->getDays().' - '.$this->getTo()->getDays().' business days';
46		}
47		}
48

clippings / date-utils

BusinessDaysSpan A last analyzed 2020-02-17 15:49 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

3 Methods

Available Fixes

Available Fixes

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BusinessDaysSpan A
last analyzed 2020-02-17 15:49 UTC