Function hydrateWithMetadata
has a Cognitive Complexity of 35 (exceeds 5 allowed). Consider refactoring. Open
private function hydrateWithMetadata(array $data, $entity, Entity $metadata)
{
Assertion::isInstanceOf($entity, $metadata->getClassName());
$reflectionClass = new ReflectionClass($entity);
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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
Method hydrateWithMetadata
has 104 lines of code (exceeds 25 allowed). Consider refactoring. Open
private function hydrateWithMetadata(array $data, $entity, Entity $metadata)
{
Assertion::isInstanceOf($entity, $metadata->getClassName());
$reflectionClass = new ReflectionClass($entity);
The method hydrateWithMetadata() has an NPath complexity of 1440. The configured NPath complexity threshold is 200. Open
private function hydrateWithMetadata(array $data, $entity, Entity $metadata)
{
Assertion::isInstanceOf($entity, $metadata->getClassName());
$reflectionClass = new ReflectionClass($entity);
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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 hydrateWithMetadata() has 132 lines of code. Current threshold is set to 100. Avoid really long methods. Open
private function hydrateWithMetadata(array $data, $entity, Entity $metadata)
{
Assertion::isInstanceOf($entity, $metadata->getClassName());
$reflectionClass = new ReflectionClass($entity);
- Exclude checks
The method hydrateWithMetadata() has a Cyclomatic Complexity of 16. The configured cyclomatic complexity threshold is 10. Open
private function hydrateWithMetadata(array $data, $entity, Entity $metadata)
{
Assertion::isInstanceOf($entity, $metadata->getClassName());
$reflectionClass = new ReflectionClass($entity);
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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 static access to class '\Assert\Assertion' in method 'hydrateWithMetadata'. Open
Assertion::isArray($value);
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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 hydrateWithMetadata uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$prefixLength = strlen($prefix);
foreach ($data as $key => $value) {
if (0 !== strpos($key, $prefix)) {
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}
Source https://phpmd.org/rules/cleancode.html#elseexpression
Avoid using static access to class '\Assert\Assertion' in method 'hydrateWithMetadata'. Open
Assertion::true(
$metadata->hasInterfaceName(),
sprintf('Entity "%s" has no interface name definied', $metadata->getClassName())
);
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}
Source https://phpmd.org/rules/cleancode.html#staticaccess
Avoid using static access to class '\Assert\Assertion' in method 'hydrateWithMetadata'. Open
Assertion::isInstanceOf($entity, $metadata->getClassName());
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- Exclude checks
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 hydrateWithMetadata uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$value = $type->fromFileMakerValue($value);
}
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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
The method hydrateWithMetadata uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$collection = new LazyLoadedCollection(
$repository,
$relationMetadata->getTargetFieldName(),
$data[$relationMetadata->getTargetTable()]
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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 using static access to class '\Soliant\SimpleFM\Repository\Builder\Exception\HydrationException' in method 'hydrateWithMetadata'. Open
throw HydrationException::fromInvalidField($metadata, $fieldMetadata, $e);
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- Exclude checks
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();
}
}