src/Handlers/GeneralUiStateHandler.php
Method __construct
has 11 arguments (exceeds 4 allowed). Consider refactoring. Open
Open
$settingsContainer,
$statuses,
$statusesLabels,
$currencyConfig,
$formatsConfig,
Method _getUiConfig
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
Open
protected function _getUiConfig($currencyConfig, $formatsConfig, $linksConfig, $uiActionsConfig, $validatorsConfig)
Function _getWebsiteTimezone
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
Open
protected function _getWebsiteTimezone()
{
$currentOffset = get_option('gmt_offset');
$tzstring = get_option('timezone_string');
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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 __construct has 11 parameters. Consider reducing the number of parameters to less than 10. Open
Open
public function __construct(
$settingsContainer,
$statuses,
$statusesLabels,
$currencyConfig,
- Exclude checks
The method _getWebsiteTimezone uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
Open
} else {
$tzstring = 'UTC+' . $currentOffset;
}
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- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}
Source https://phpmd.org/rules/cleancode.html#elseexpression
Avoid excessively long variable names like $preparedFormatsConfig. Keep variable name length under 20. Open
Open
$preparedFormatsConfig = [];
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- Exclude checks
LongVariable
Since: 0.2
Detects when a field, formal or local variable is declared with a long name.
Example
class Something {
protected $reallyLongIntName = -3; // VIOLATION - Field
public static function main( array $interestingArgumentsList[] ) { // VIOLATION - Formal
$otherReallyLongName = -5; // VIOLATION - Local
for ($interestingIntIndex = 0; // VIOLATION - For
$interestingIntIndex < 10;
$interestingIntIndex++ ) {
}
}
}