Showing 308 of 308 total issues
Missing class import via use statement (line '231', column '26'). Open
$event = new \Psr\Log\NullLogger();
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MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}
Source http://phpmd.org/rules/cleancode.html#MissingImport
Missing class import via use statement (line '448', column '23'). Open
$parser = new \ParsedownExtra();
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MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}
Source http://phpmd.org/rules/cleancode.html#MissingImport
Avoid too many return
statements within this method. Open
return;
Missing class import via use statement (line '210', column '24'). Open
$log = new \Psr\Log\NullLogger();
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MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}
Source http://phpmd.org/rules/cleancode.html#MissingImport
Function meditate
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
public function meditate()
{
// Set default configuration
$this->config = array();
$this->config['attogramDirectory'] = '..'.DIRECTORY_SEPARATOR;
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function checkApache
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
public function checkApache()
{
isset($_SERVER['SERVER_SOFTWARE'])
? $serverSoftware = $_SERVER['SERVER_SOFTWARE'] : $serverSoftware = '';
$serverSoftwareArray = explode(' ', $serverSoftware);
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function exceptionFiles
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
public function exceptionFiles()
{
switch ($this->request->getPathInfo()) {
case '/robots.txt':
header('Content-Type: text/plain; charset=utf-8');
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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
Function isAdmin
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
public function isAdmin()
{
if (isset($this->isAdmin) && is_bool($this->isAdmin)) {
return $this->isAdmin;
}
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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
Function awaken
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
public function awaken()
{
// The Site Administrator IP addresses
$this->remember(
'admins',
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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 checkHtaccess() has an NPath complexity of 166216. The configured NPath complexity threshold is 200. Open
public function checkHtaccess()
{
$htaccessFile = './.htaccess';
file_exists($htaccessFile) ? $result = 'pass' : $result = 'fail';
echo '<pre class="'.$result.'">'.$this->{$result}.' 2.0 - <strong>'
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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
Avoid using static access to class '\Symfony\Component\HttpFoundation\Request' in method 'tranquility'. Open
$request = Request::createFromGlobals();
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}
Source https://phpmd.org/rules/cleancode.html#staticaccess
Avoid using static access to class 'Attogram\Attogram' in method 'meditateDeeper'. Open
$configDirs = Attogram::getAllSubdirectories(
$this->config['modulesDirectory'],
'configs'
);
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}
Source https://phpmd.org/rules/cleancode.html#staticaccess
Avoid using static access to class 'Attogram\Attogram' in method 'meditateDeeper'. Open
Attogram::includeAllPhpFilesInDirectory($dir);
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}
Source https://phpmd.org/rules/cleancode.html#staticaccess
The method virtualWebDirectory() has an NPath complexity of 288. The configured NPath complexity threshold is 200. Open
public function virtualWebDirectory()
{
if (!preg_match('/^\/'.'web'.'\//', $this->request->getPathInfo())) {
return; // not a virtual web directory request
}
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NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}
Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method shutdown() contains an exit expression. Open
exit; // The Final Exit
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ExitExpression
Since: 0.2
An exit-expression within regular code is untestable and therefore it should be avoided. Consider to move the exit-expression into some kind of startup script where an error/exception code is returned to the calling environment.
Example
class Foo {
public function bar($param) {
if ($param === 42) {
exit(23);
}
}
}
Source https://phpmd.org/rules/design.html#exitexpression
The method tabler has 10 parameters. Consider reducing the number of parameters to less than 10. Open
public function tabler(
$table,
$tableId,
$nameSingular,
$namePlural,
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Avoid unused local variables such as '$trash'. Open
$trash = array_shift($test); // take off top level
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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()
{
$i = 5; // Unused
}
}
Source https://phpmd.org/rules/unusedcode.html#unusedlocalvariable
Avoid unused local variables such as '$trash'. Open
$trash = array_shift($this->uri); // take off first blank entry
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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()
{
$i = 5; // Unused
}
}
Source https://phpmd.org/rules/unusedcode.html#unusedlocalvariable
The method guruMeditationError() contains an exit expression. Open
exit; // Exit everything
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ExitExpression
Since: 0.2
An exit-expression within regular code is untestable and therefore it should be avoided. Consider to move the exit-expression into some kind of startup script where an error/exception code is returned to the calling environment.
Example
class Foo {
public function bar($param) {
if ($param === 42) {
exit(23);
}
}
}
Source https://phpmd.org/rules/design.html#exitexpression
The method guruMeditationErrorHandler() has an NPath complexity of 306. The configured NPath complexity threshold is 200. Open
public function guruMeditationErrorHandler(
$level,
$message,
$file = '',
$line = '',
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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
}
}