Method defaultDbConfig
has 48 lines of code (exceeds 25 allowed). Consider refactoring. Open
public function defaultDbConfig()
{
$settings = $this->getRemoteSettings(null, null, null, null);
$webDir = $this->getConfig()->get('digipolis.root.web', false);
if (!$webDir) {
Function defaultDbConfig
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
public function defaultDbConfig()
{
$settings = $this->getRemoteSettings(null, null, null, null);
$webDir = $this->getConfig()->get('digipolis.root.web', false);
if (!$webDir) {
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
The method defaultDbConfig() has an NPath complexity of 528. The configured NPath complexity threshold is 200. Open
public function defaultDbConfig()
{
$settings = $this->getRemoteSettings(null, null, null, null);
$webDir = $this->getConfig()->get('digipolis.root.web', false);
if (!$webDir) {
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NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}
Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method defaultDbConfig() has a Cyclomatic Complexity of 11. The configured cyclomatic complexity threshold is 10. Open
public function defaultDbConfig()
{
$settings = $this->getRemoteSettings(null, null, null, null);
$webDir = $this->getConfig()->get('digipolis.root.web', false);
if (!$webDir) {
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- Exclude checks
CyclomaticComplexity
Since: 0.1
Complexity is determined by the number of decision points in a method plus one for the method entry. The decision points are 'if', 'while', 'for', and 'case labels'. Generally, 1-4 is low complexity, 5-7 indicates moderate complexity, 8-10 is high complexity, and 11+ is very high complexity.
Example
// Cyclomatic Complexity = 11
class Foo {
1 public function example() {
2 if ($a == $b) {
3 if ($a1 == $b1) {
fiddle();
4 } elseif ($a2 == $b2) {
fiddle();
} else {
fiddle();
}
5 } elseif ($c == $d) {
6 while ($c == $d) {
fiddle();
}
7 } elseif ($e == $f) {
8 for ($n = 0; $n < $h; $n++) {
fiddle();
}
} else {
switch ($z) {
9 case 1:
fiddle();
break;
10 case 2:
fiddle();
break;
11 case 3:
fiddle();
break;
default:
fiddle();
break;
}
}
}
}
Source https://phpmd.org/rules/codesize.html#cyclomaticcomplexity
Avoid using undefined variables such as '$dbConfig' which will lead to PHP notices. Open
return $dbConfig ?: false;
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UndefinedVariable
Since: 2.8.0
Detects when a variable is used that has not been defined before.
Example
class Foo
{
private function bar()
{
// $message is undefined
echo $message;
}
}
Source https://phpmd.org/rules/cleancode.html#undefinedvariable
Avoid using undefined variables such as '$dbConfig' which will lead to PHP notices. Open
$dbConfig[$alias ?: 'default'] = [
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UndefinedVariable
Since: 2.8.0
Detects when a variable is used that has not been defined before.
Example
class Foo
{
private function bar()
{
// $message is undefined
echo $message;
}
}
Source https://phpmd.org/rules/cleancode.html#undefinedvariable
Avoid using undefined variables such as '$databases' which will lead to PHP notices. Open
$config = $databases['default']['default'];
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UndefinedVariable
Since: 2.8.0
Detects when a variable is used that has not been defined before.
Example
class Foo
{
private function bar()
{
// $message is undefined
echo $message;
}
}
Source https://phpmd.org/rules/cleancode.html#undefinedvariable
Avoid using undefined variables such as '$databases' which will lead to PHP notices. Open
if (!isset($databases['default']['default'])) {
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UndefinedVariable
Since: 2.8.0
Detects when a variable is used that has not been defined before.
Example
class Foo
{
private function bar()
{
// $message is undefined
echo $message;
}
}
Source https://phpmd.org/rules/cleancode.html#undefinedvariable
The class DigipolisDrupal8DefaultHooksCommands has a coupling between objects value of 13. Consider to reduce the number of dependencies under 13. Open
class DigipolisDrupal8DefaultHooksCommands extends Tasks implements ConfigAwareInterface, CustomEventAwareInterface
{
use \Consolidation\Config\ConfigAwareTrait;
use \DigipolisGent\Robo\Task\General\Common\DigipolisPropertiesAware;
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CouplingBetweenObjects
Since: 1.1.0
A class with too many dependencies has negative impacts on several quality aspects of a class. This includes quality criteria like stability, maintainability and understandability
Example
class Foo {
/**
* @var \foo\bar\X
*/
private $x = null;
/**
* @var \foo\bar\Y
*/
private $y = null;
/**
* @var \foo\bar\Z
*/
private $z = null;
public function setFoo(\Foo $foo) {}
public function setBar(\Bar $bar) {}
public function setBaz(\Baz $baz) {}
/**
* @return \SplObjectStorage
* @throws \OutOfRangeException
* @throws \InvalidArgumentException
* @throws \ErrorException
*/
public function process(\Iterator $it) {}
// ...
}
Source https://phpmd.org/rules/design.html#couplingbetweenobjects
Avoid unused local variables such as '$app_root'. Open
$app_root = $webDir;
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UnusedLocalVariable
Since: 0.2
Detects when a local variable is declared and/or assigned, but not used.
Example
class Foo {
public function doSomething()
{
$i = 5; // Unused
}
}
Source https://phpmd.org/rules/unusedcode.html#unusedlocalvariable
Avoid unused local variables such as '$uri'. Open
foreach ($aliases as $uri => $alias) {
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UnusedLocalVariable
Since: 0.2
Detects when a local variable is declared and/or assigned, but not used.
Example
class Foo {
public function doSomething()
{
$i = 5; // Unused
}
}
Source https://phpmd.org/rules/unusedcode.html#unusedlocalvariable
Avoid unused local variables such as '$site_path'. Open
$site_path = $subdir;
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UnusedLocalVariable
Since: 0.2
Detects when a local variable is declared and/or assigned, but not used.
Example
class Foo {
public function doSomething()
{
$i = 5; // Unused
}
}
Source https://phpmd.org/rules/unusedcode.html#unusedlocalvariable
Line exceeds 120 characters; contains 122 characters Open
$settings['aliases'] = $this->handleEvent('digipolis-drupal8:parse-site-aliases', ['remoteSettings' => null]);
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The variable $site_path is not named in camelCase. Open
public function defaultDbConfig()
{
$settings = $this->getRemoteSettings(null, null, null, null);
$webDir = $this->getConfig()->get('digipolis.root.web', false);
if (!$webDir) {
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- Exclude checks
CamelCaseVariableName
Since: 0.2
It is considered best practice to use the camelCase notation to name variables.
Example
class ClassName {
public function doSomething() {
$data_module = new DataModule();
}
}
Source
The variable $app_root is not named in camelCase. Open
public function defaultDbConfig()
{
$settings = $this->getRemoteSettings(null, null, null, null);
$webDir = $this->getConfig()->get('digipolis.root.web', false);
if (!$webDir) {
- Read upRead up
- Exclude checks
CamelCaseVariableName
Since: 0.2
It is considered best practice to use the camelCase notation to name variables.
Example
class ClassName {
public function doSomething() {
$data_module = new DataModule();
}
}