SearchFacade has 23 functions (exceeds 20 allowed). Consider refactoring. Open
class SearchFacade
{
/**
* @var stringMethod __construct has 7 arguments (exceeds 4 allowed). Consider refactoring. Open
$urlName,
$matchString,
$depth = 1,
$jsonEncode = true,
$multipleResult = false,The method __construct has a boolean flag argument $jsonEncode, which is a certain sign of a Single Responsibility Principle violation. Open
$jsonEncode = true,- Read upRead up
- Exclude checks
BooleanArgumentFlag
Since: 1.4.0
A boolean flag argument is a reliable indicator for a violation of the Single Responsibility Principle (SRP). You can fix this problem by extracting the logic in the boolean flag into its own class or method.
Example
class Foo {
public function bar($flag = true) {
}
}Source https://phpmd.org/rules/cleancode.html#booleanargumentflag
The method __construct has a boolean flag argument $multipleResult, which is a certain sign of a Single Responsibility Principle violation. Open
$multipleResult = false,- Read upRead up
- Exclude checks
BooleanArgumentFlag
Since: 1.4.0
A boolean flag argument is a reliable indicator for a violation of the Single Responsibility Principle (SRP). You can fix this problem by extracting the logic in the boolean flag into its own class or method.
Example
class Foo {
public function bar($flag = true) {
}
}Source https://phpmd.org/rules/cleancode.html#booleanargumentflag
Missing class import via use statement (line '85', column '23'). Open
throw new \InvalidArgumentException;- Read upRead up
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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
The method __construct uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$this->urlName = $urlName;
$this->matchString = mb_strtolower($matchString);
$this->depth = $depth;
$this->jsonEncode = $jsonEncode;- Read upRead up
- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The method __toString uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
return $this->fetchOne();
}- Read upRead up
- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The 'getMultipleResult()' method which returns a boolean should be named 'is...()' or 'has...()' Open
public function getMultipleResult()
{
return $this->multipleResult;
}- Read upRead up
- Exclude checks
BooleanGetMethodName
Since: 0.2
Looks for methods named 'getX()' with 'boolean' as the return type. The convention is to name these methods 'isX()' or 'hasX()'.
Example
class Foo {
/**
* @return boolean
*/
public function getFoo() {} // bad
/**
* @return bool
*/
public function isFoo(); // ok
/**
* @return boolean
*/
public function getFoo($bar); // ok, unless checkParameterizedMethods=true
}