Showing 21 of 21 total issues
Similar blocks of code found in 2 locations. Consider refactoring. Open
protected function describeFKs(Comparator $cmp): void
{
foreach ($cmp->addedForeignKeys() as $fk) {
$fkColumns = \implode(', ', $fk->getColumns());
$this->output->writeln(" - add foreign key on <fg=yellow>{$fkColumns}</fg=yellow>");
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Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 154.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
protected function describeIndexes(Comparator $cmp): void
{
foreach ($cmp->addedIndexes() as $index) {
$index = \implode(', ', $index->getColumns());
$this->output->writeln(" - add index on <fg=yellow>[{$index}]</fg=yellow>");
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Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 154.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Function execute
has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring. Open
protected function execute(InputInterface $input, OutputInterface $output): int
{
//Every available database
$databases = $this->config->getDatabases();
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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 execute
has 60 lines of code (exceeds 25 allowed). Consider refactoring. Open
protected function execute(InputInterface $input, OutputInterface $output): int
{
//Every available database
$databases = $this->config->getDatabases();
Function resolveTarget
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
protected function resolveTarget(Registry $registry, string $name): ?string
{
if (null === $name || \interface_exists($name, true)) {
// do not resolve interfaces
return $name;
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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 run
has 39 lines of code (exceeds 25 allowed). Consider refactoring. Open
public function run(CapsuleInterface $capsule = null): ?MigrationInterface
{
if (!$this->isConfigured()) {
throw new MigrationException('Unable to run migration, Migrator not configured');
}
Function normalizeNames
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
protected function normalizeNames(Registry $registry): Registry
{
// resolve all the relation target names into roles
foreach ($this->locator as $class) {
$class = new ReflectionClass($class);
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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 normalizeNames
has 29 lines of code (exceeds 25 allowed). Consider refactoring. Open
protected function normalizeNames(Registry $registry): Registry
{
// resolve all the relation target names into roles
foreach ($this->locator as $class) {
$class = new ReflectionClass($class);
Method describeForeignKeys
has 28 lines of code (exceeds 25 allowed). Consider refactoring. Open
protected function describeForeignKeys(DatabaseInterface $database, array $foreignKeys, InputInterface $input): void
{
$this->sprintf(
"\n<fg=cyan>Foreign Keys of </fg=cyan><comment>%s.%s</comment>:\n",
$database->getName(),
Function run
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
public function run(Registry $registry): Registry
{
/** @var EntitySchema[] $children */
$children = [];
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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 run
has 26 lines of code (exceeds 25 allowed). Consider refactoring. Open
public function run(Registry $registry): Registry
{
/** @var EntitySchema[] $children */
$children = [];
Method describeColumns
has 26 lines of code (exceeds 25 allowed). Consider refactoring. Open
protected function describeColumns(AbstractTable $schema): void
{
$columnsTable = $this->table->setHeaders(
[
'Column:',
Function findParent
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
protected function findParent(Registry $registry, string $class): ?string
{
$parents = \class_parents($class);
foreach (\array_reverse($parents) as $parent) {
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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 verifyNoRelations
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
public function verifyNoRelations(EntitySchema $entity, ReflectionClass $class): void
{
foreach ($class->getProperties() as $property) {
try {
$ann = $this->reader->getPropertyAnnotations($property);
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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 run
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
public function run(Registry $registry): Registry
{
$this->output->writeln('<info>Detecting schema changes:</info>');
$this->changes = [];
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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 rollback
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public function rollback(CapsuleInterface $capsule = null): ?MigrationInterface
{
if (!$this->isConfigured()) {
throw new MigrationException('Unable to run migration, Migrator not configured');
}
- Read upRead up
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 compile
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public function compile(Registry $registry): array
{
foreach ($this->generators as $generator) {
if (!$generator instanceof GeneratorInterface) {
throw new CompilerException(\sprintf(
- Read upRead up
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 execute
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
protected function execute(InputInterface $input, OutputInterface $output): int
{
if (!$this->verifyConfigured($output)) {
return 1;
}
- Read upRead up
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 run
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public function run(CapsuleInterface $capsule = null): ?MigrationInterface
{
if (!$this->isConfigured()) {
throw new MigrationException('Unable to run migration, Migrator not configured');
}
- Read upRead up
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 resolve
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
public function resolve(ReflectionParameter $parameter, array $providedParameters)
{
$parameterType = $parameter->getType();
if (!$parameterType instanceof \ReflectionNamedType || $parameterType->isBuiltin()) {
- Read upRead up
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"