/
StaticCallAnalyzer.php
1114 lines (965 loc) · 46.1 KB
/
StaticCallAnalyzer.php
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<?php
namespace Psalm\Internal\Analyzer\Statements\Expression\Call;
use PhpParser;
use Psalm\Internal\Analyzer\ClassLikeAnalyzer;
use Psalm\Internal\Analyzer\MethodAnalyzer;
use Psalm\Internal\Analyzer\NamespaceAnalyzer;
use Psalm\Internal\Analyzer\Statements\ExpressionAnalyzer;
use Psalm\Internal\Analyzer\StatementsAnalyzer;
use Psalm\CodeLocation;
use Psalm\Context;
use Psalm\Internal\FileManipulation\FileManipulationBuffer;
use Psalm\Issue\DeprecatedClass;
use Psalm\Issue\ImpureMethodCall;
use Psalm\Issue\InvalidStringClass;
use Psalm\Issue\InternalClass;
use Psalm\Issue\MixedMethodCall;
use Psalm\Issue\ParentNotFound;
use Psalm\Issue\UndefinedClass;
use Psalm\Issue\UndefinedMethod;
use Psalm\IssueBuffer;
use Psalm\Storage\Assertion;
use Psalm\Type;
use Psalm\Type\Atomic\TNamedObject;
use function count;
use function in_array;
use function strtolower;
use function array_map;
use function explode;
use function strpos;
use function is_string;
use function strlen;
use function substr;
use Psalm\Internal\Taint\TypeSource;
/**
* @internal
*/
class StaticCallAnalyzer extends \Psalm\Internal\Analyzer\Statements\Expression\CallAnalyzer
{
/**
* @param StatementsAnalyzer $statements_analyzer
* @param PhpParser\Node\Expr\StaticCall $stmt
* @param Context $context
*
* @return false|null
*/
public static function analyze(
StatementsAnalyzer $statements_analyzer,
PhpParser\Node\Expr\StaticCall $stmt,
Context $context
) {
$method_id = null;
$lhs_type = null;
$file_analyzer = $statements_analyzer->getFileAnalyzer();
$codebase = $statements_analyzer->getCodebase();
$source = $statements_analyzer->getSource();
$stmt->inferredType = null;
$config = $codebase->config;
if ($stmt->class instanceof PhpParser\Node\Name) {
$fq_class_name = null;
if (count($stmt->class->parts) === 1
&& in_array(strtolower($stmt->class->parts[0]), ['self', 'static', 'parent'], true)
) {
if ($stmt->class->parts[0] === 'parent') {
$child_fq_class_name = $context->self;
$class_storage = $child_fq_class_name
? $codebase->classlike_storage_provider->get($child_fq_class_name)
: null;
if (!$class_storage || !$class_storage->parent_class) {
if (IssueBuffer::accepts(
new ParentNotFound(
'Cannot call method on parent as this class does not extend another',
new CodeLocation($statements_analyzer->getSource(), $stmt)
),
$statements_analyzer->getSuppressedIssues()
)) {
return false;
}
return;
}
$fq_class_name = $class_storage->parent_class;
$class_storage = $codebase->classlike_storage_provider->get($fq_class_name);
$fq_class_name = $class_storage->name;
} elseif ($context->self) {
if ($stmt->class->parts[0] === 'static' && isset($context->vars_in_scope['$this'])) {
$fq_class_name = (string) $context->vars_in_scope['$this'];
$lhs_type = clone $context->vars_in_scope['$this'];
} else {
$fq_class_name = $context->self;
}
} else {
$namespace = $statements_analyzer->getNamespace()
? $statements_analyzer->getNamespace() . '\\'
: '';
$fq_class_name = $namespace . $statements_analyzer->getClassName();
}
if ($context->isPhantomClass($fq_class_name)) {
return null;
}
} elseif ($context->check_classes) {
$aliases = $statements_analyzer->getAliases();
if ($context->calling_method_id
&& !$stmt->class instanceof PhpParser\Node\Name\FullyQualified
) {
$codebase->file_reference_provider->addMethodReferenceToClassMember(
$context->calling_method_id,
'use:' . $stmt->class->parts[0] . ':' . \md5($statements_analyzer->getFilePath())
);
}
$fq_class_name = ClassLikeAnalyzer::getFQCLNFromNameObject(
$stmt->class,
$aliases
);
if ($context->isPhantomClass($fq_class_name)) {
return null;
}
$does_class_exist = false;
if ($context->self) {
$self_storage = $codebase->classlike_storage_provider->get($context->self);
if (isset($self_storage->used_traits[strtolower($fq_class_name)])) {
$fq_class_name = $context->self;
$does_class_exist = true;
}
}
if (!$does_class_exist) {
$does_class_exist = ClassLikeAnalyzer::checkFullyQualifiedClassLikeName(
$statements_analyzer,
$fq_class_name,
new CodeLocation($source, $stmt->class),
$statements_analyzer->getSuppressedIssues(),
false,
false,
false
);
}
if (!$does_class_exist) {
return $does_class_exist;
}
}
if ($codebase->store_node_types
&& $fq_class_name
&& !$context->collect_initializations
&& !$context->collect_mutations
) {
$codebase->analyzer->addNodeReference(
$statements_analyzer->getFilePath(),
$stmt->class,
$fq_class_name
);
}
if ($fq_class_name && !$lhs_type) {
$lhs_type = new Type\Union([new TNamedObject($fq_class_name)]);
}
} else {
ExpressionAnalyzer::analyze($statements_analyzer, $stmt->class, $context);
$lhs_type = $stmt->class->inferredType;
}
if (!$lhs_type) {
if (self::checkFunctionArguments(
$statements_analyzer,
$stmt->args,
null,
null,
$context
) === false) {
return false;
}
return null;
}
$has_mock = false;
$moved_call = false;
foreach ($lhs_type->getTypes() as $lhs_type_part) {
$intersection_types = [];
if ($lhs_type_part instanceof TNamedObject) {
$fq_class_name = $lhs_type_part->value;
if (!ClassLikeAnalyzer::checkFullyQualifiedClassLikeName(
$statements_analyzer,
$fq_class_name,
new CodeLocation($source, $stmt->class),
$statements_analyzer->getSuppressedIssues(),
false
)) {
return false;
}
$intersection_types = $lhs_type_part->extra_types;
} elseif ($lhs_type_part instanceof Type\Atomic\TClassString
&& $lhs_type_part->as_type
) {
$fq_class_name = $lhs_type_part->as_type->value;
if (!ClassLikeAnalyzer::checkFullyQualifiedClassLikeName(
$statements_analyzer,
$fq_class_name,
new CodeLocation($source, $stmt->class),
$statements_analyzer->getSuppressedIssues(),
false
)) {
return false;
}
$intersection_types = $lhs_type_part->as_type->extra_types;
} elseif ($lhs_type_part instanceof Type\Atomic\TLiteralClassString) {
$fq_class_name = $lhs_type_part->value;
if (!ClassLikeAnalyzer::checkFullyQualifiedClassLikeName(
$statements_analyzer,
$fq_class_name,
new CodeLocation($source, $stmt->class),
$statements_analyzer->getSuppressedIssues(),
false
)) {
return false;
}
} elseif ($lhs_type_part instanceof Type\Atomic\TTemplateParam
&& !$lhs_type_part->as->isMixed()
&& !$lhs_type_part->as->hasObject()
) {
$fq_class_name = null;
foreach ($lhs_type_part->as->getTypes() as $generic_param_type) {
if (!$generic_param_type instanceof TNamedObject) {
continue 2;
}
$fq_class_name = $generic_param_type->value;
break;
}
if (!$fq_class_name) {
if (IssueBuffer::accepts(
new UndefinedClass(
'Type ' . $lhs_type_part->as . ' cannot be called as a class',
new CodeLocation($statements_analyzer->getSource(), $stmt),
(string) $lhs_type_part
),
$statements_analyzer->getSuppressedIssues()
)) {
// fall through
}
continue;
}
} else {
if ($lhs_type_part instanceof Type\Atomic\TMixed
|| $lhs_type_part instanceof Type\Atomic\TTemplateParam
|| $lhs_type_part instanceof Type\Atomic\TClassString
) {
if ($stmt->name instanceof PhpParser\Node\Identifier) {
$codebase->analyzer->addMixedMemberName(
strtolower($stmt->name->name),
$context->calling_method_id ?: $statements_analyzer->getFileName()
);
}
if (IssueBuffer::accepts(
new MixedMethodCall(
'Cannot call method on an unknown class',
new CodeLocation($statements_analyzer->getSource(), $stmt)
),
$statements_analyzer->getSuppressedIssues()
)) {
// fall through
}
continue;
}
if ($lhs_type_part instanceof Type\Atomic\TString) {
if ($config->allow_string_standin_for_class
&& !$lhs_type_part instanceof Type\Atomic\TNumericString
) {
continue;
}
if (IssueBuffer::accepts(
new InvalidStringClass(
'String cannot be used as a class',
new CodeLocation($statements_analyzer->getSource(), $stmt)
),
$statements_analyzer->getSuppressedIssues()
)) {
// fall through
}
continue;
}
if ($lhs_type_part instanceof Type\Atomic\TNull
&& $lhs_type->ignore_nullable_issues
) {
continue;
}
if (IssueBuffer::accepts(
new UndefinedClass(
'Type ' . $lhs_type_part . ' cannot be called as a class',
new CodeLocation($statements_analyzer->getSource(), $stmt),
(string) $lhs_type_part
),
$statements_analyzer->getSuppressedIssues()
)) {
// fall through
}
continue;
}
$fq_class_name = $codebase->classlikes->getUnAliasedName($fq_class_name);
$is_mock = ExpressionAnalyzer::isMock($fq_class_name);
$has_mock = $has_mock || $is_mock;
if ($stmt->name instanceof PhpParser\Node\Identifier && !$is_mock) {
$method_name_lc = strtolower($stmt->name->name);
$method_id = $fq_class_name . '::' . $method_name_lc;
if (!$context->collect_initializations
&& !$context->collect_mutations
) {
ArgumentMapPopulator::recordArgumentPositions(
$statements_analyzer,
$stmt,
$codebase,
$method_id
);
}
$args = $stmt->args;
if ($intersection_types
&& !$codebase->methods->methodExists($method_id)
) {
foreach ($intersection_types as $intersection_type) {
if (!$intersection_type instanceof TNamedObject) {
continue;
}
$intersection_method_id = $intersection_type->value . '::' . $method_name_lc;
if ($codebase->methods->methodExists($intersection_method_id)) {
$method_id = $intersection_method_id;
$fq_class_name = $intersection_type->value;
break;
}
}
}
if (!$codebase->methods->methodExists(
$method_id,
$context->calling_method_id,
$codebase->collect_references ? new CodeLocation($source, $stmt->name) : null,
null,
$statements_analyzer->getFilePath()
)
|| !MethodAnalyzer::isMethodVisible(
$method_id,
$context,
$statements_analyzer->getSource()
)
) {
if ($codebase->methods->methodExists(
$fq_class_name . '::__callStatic',
$context->calling_method_id,
$codebase->collect_references ? new CodeLocation($source, $stmt->name) : null,
null,
$statements_analyzer->getFilePath()
)) {
$class_storage = $codebase->classlike_storage_provider->get($fq_class_name);
if (isset($class_storage->pseudo_static_methods[$method_name_lc])) {
$pseudo_method_storage = $class_storage->pseudo_static_methods[$method_name_lc];
if (self::checkFunctionArguments(
$statements_analyzer,
$args,
$pseudo_method_storage->params,
$method_id,
$context
) === false) {
return false;
}
$generic_params = [];
if (self::checkFunctionLikeArgumentsMatch(
$statements_analyzer,
$args,
null,
$pseudo_method_storage->params,
$pseudo_method_storage,
null,
$generic_params,
new CodeLocation($source, $stmt),
$context
) === false) {
return false;
}
if ($pseudo_method_storage->return_type) {
$return_type_candidate = clone $pseudo_method_storage->return_type;
$return_type_candidate = ExpressionAnalyzer::fleshOutType(
$codebase,
$return_type_candidate,
$fq_class_name,
$fq_class_name,
$class_storage->parent_class
);
if (!isset($stmt->inferredType)) {
$stmt->inferredType = $return_type_candidate;
} else {
$stmt->inferredType = Type::combineUnionTypes(
$return_type_candidate,
$stmt->inferredType
);
}
return;
}
} else {
if (self::checkFunctionArguments(
$statements_analyzer,
$args,
null,
null,
$context
) === false) {
return false;
}
}
$array_values = array_map(
/**
* @return PhpParser\Node\Expr\ArrayItem
*/
function (PhpParser\Node\Arg $arg) {
return new PhpParser\Node\Expr\ArrayItem($arg->value);
},
$args
);
$args = [
new PhpParser\Node\Arg(new PhpParser\Node\Scalar\String_($method_id)),
new PhpParser\Node\Arg(new PhpParser\Node\Expr\Array_($array_values)),
];
$method_id = $fq_class_name . '::__callstatic';
}
if (!$context->check_methods) {
if (self::checkFunctionArguments(
$statements_analyzer,
$stmt->args,
null,
null,
$context
) === false) {
return false;
}
return null;
}
}
$does_method_exist = MethodAnalyzer::checkMethodExists(
$codebase,
$method_id,
new CodeLocation($source, $stmt),
$statements_analyzer->getSuppressedIssues(),
$context->calling_method_id
);
if (!$does_method_exist) {
if (self::checkFunctionArguments(
$statements_analyzer,
$stmt->args,
null,
null,
$context
) === false) {
return false;
}
if ($codebase->alter_code && $fq_class_name && !$moved_call) {
$codebase->classlikes->handleClassLikeReferenceInMigration(
$codebase,
$statements_analyzer,
$stmt->class,
$fq_class_name,
$context->calling_method_id
);
}
return;
}
$class_storage = $codebase->classlike_storage_provider->get($fq_class_name);
if ($class_storage->user_defined
&& $context->self
&& ($context->collect_mutations || $context->collect_initializations)
) {
$appearing_method_id = $codebase->getAppearingMethodId($method_id);
if (!$appearing_method_id) {
if (IssueBuffer::accepts(
new UndefinedMethod(
'Method ' . $method_id . ' does not exist',
new CodeLocation($statements_analyzer->getSource(), $stmt),
$method_id
),
$statements_analyzer->getSuppressedIssues()
)) {
//
}
return;
}
list($appearing_method_class_name) = explode('::', $appearing_method_id);
if ($codebase->classExtends($context->self, $appearing_method_class_name)) {
$old_context_include_location = $context->include_location;
$old_self = $context->self;
$context->include_location = new CodeLocation($statements_analyzer->getSource(), $stmt);
$context->self = $appearing_method_class_name;
if ($context->collect_mutations) {
$file_analyzer->getMethodMutations($method_id, $context);
} else {
// collecting initializations
$local_vars_in_scope = [];
$local_vars_possibly_in_scope = [];
foreach ($context->vars_in_scope as $var => $_) {
if (strpos($var, '$this->') !== 0 && $var !== '$this') {
$local_vars_in_scope[$var] = $context->vars_in_scope[$var];
}
}
foreach ($context->vars_possibly_in_scope as $var => $_) {
if (strpos($var, '$this->') !== 0 && $var !== '$this') {
$local_vars_possibly_in_scope[$var] = $context->vars_possibly_in_scope[$var];
}
}
if (!isset($context->initialized_methods[$method_id])) {
if ($context->initialized_methods === null) {
$context->initialized_methods = [];
}
$context->initialized_methods[$method_id] = true;
$file_analyzer->getMethodMutations($method_id, $context);
foreach ($local_vars_in_scope as $var => $type) {
$context->vars_in_scope[$var] = $type;
}
foreach ($local_vars_possibly_in_scope as $var => $type) {
$context->vars_possibly_in_scope[$var] = $type;
}
}
}
$context->include_location = $old_context_include_location;
$context->self = $old_self;
if (isset($context->vars_in_scope['$this']) && $old_self) {
$context->vars_in_scope['$this'] = Type::parseString($old_self);
}
}
}
if ($class_storage->deprecated && $fq_class_name !== $context->self) {
if (IssueBuffer::accepts(
new DeprecatedClass(
$fq_class_name . ' is marked deprecated',
new CodeLocation($statements_analyzer->getSource(), $stmt),
$fq_class_name
),
$statements_analyzer->getSuppressedIssues()
)) {
// fall through
}
}
if ($class_storage->psalm_internal
&& $context->self
&& ! NamespaceAnalyzer::isWithin($context->self, $class_storage->psalm_internal)
) {
if (IssueBuffer::accepts(
new InternalClass(
$fq_class_name . ' is marked internal to ' . $class_storage->psalm_internal,
new CodeLocation($statements_analyzer->getSource(), $stmt),
$fq_class_name
),
$statements_analyzer->getSuppressedIssues()
)) {
// fall through
}
}
if ($class_storage->internal
&& $context->self
&& !$context->collect_initializations
&& !$context->collect_mutations
) {
if (! NamespaceAnalyzer::nameSpaceRootsMatch($context->self, $fq_class_name)) {
if (IssueBuffer::accepts(
new InternalClass(
$fq_class_name . ' is marked internal',
new CodeLocation($statements_analyzer->getSource(), $stmt),
$fq_class_name
),
$statements_analyzer->getSuppressedIssues()
)) {
// fall through
}
}
}
if (MethodAnalyzer::checkMethodVisibility(
$method_id,
$context,
$statements_analyzer->getSource(),
new CodeLocation($source, $stmt),
$statements_analyzer->getSuppressedIssues()
) === false) {
return false;
}
if ((!$stmt->class instanceof PhpParser\Node\Name
|| $stmt->class->parts[0] !== 'parent'
|| $statements_analyzer->isStatic())
&& (
!$context->self
|| $statements_analyzer->isStatic()
|| !$codebase->classExtends($context->self, $fq_class_name)
)
) {
if (MethodAnalyzer::checkStatic(
$method_id,
($stmt->class instanceof PhpParser\Node\Name
&& strtolower($stmt->class->parts[0]) === 'self')
|| $context->self === $fq_class_name,
!$statements_analyzer->isStatic(),
$codebase,
new CodeLocation($source, $stmt),
$statements_analyzer->getSuppressedIssues(),
$is_dynamic_this_method
) === false) {
// fall through
}
if ($is_dynamic_this_method) {
$fake_method_call_expr = new PhpParser\Node\Expr\MethodCall(
new PhpParser\Node\Expr\Variable(
'this',
$stmt->class->getAttributes()
),
$stmt->name,
$stmt->args,
$stmt->getAttributes()
);
if (MethodCallAnalyzer::analyze(
$statements_analyzer,
$fake_method_call_expr,
$context
) === false) {
return false;
}
if (isset($fake_method_call_expr->inferredType)) {
$stmt->inferredType = $fake_method_call_expr->inferredType;
}
return null;
}
}
if (MethodAnalyzer::checkMethodNotDeprecatedOrInternal(
$codebase,
$context,
$method_id,
new CodeLocation($statements_analyzer->getSource(), $stmt),
$statements_analyzer->getSuppressedIssues()
) === false) {
// fall through
}
$found_generic_params = MethodCallAnalyzer::getClassTemplateParams(
$codebase,
$class_storage,
$fq_class_name,
$method_name_lc,
$lhs_type_part,
null
);
if ($found_generic_params
&& $stmt->class instanceof PhpParser\Node\Name
&& $stmt->class->parts === ['parent']
&& $context->self
&& ($self_class_storage = $codebase->classlike_storage_provider->get($context->self))
&& $self_class_storage->template_type_extends
) {
foreach ($self_class_storage->template_type_extends as $template_fq_class_name => $extended_types) {
foreach ($extended_types as $type_key => $extended_type) {
if (!is_string($type_key)) {
continue;
}
if (isset($found_generic_params[$type_key][$template_fq_class_name])) {
$found_generic_params[$type_key][$template_fq_class_name][0] = clone $extended_type;
continue;
}
foreach ($extended_type->getTypes() as $t) {
if ($t instanceof Type\Atomic\TTemplateParam
&& isset($found_generic_params[$t->param_name][$t->defining_class ?: ''])
) {
$found_generic_params[$type_key][$template_fq_class_name] = [
$found_generic_params[$t->param_name][$t->defining_class ?: ''][0]
];
} else {
$found_generic_params[$type_key][$template_fq_class_name] = [
clone $extended_type
];
break;
}
}
}
}
}
if (self::checkMethodArgs(
$method_id,
$args,
$found_generic_params,
$context,
new CodeLocation($statements_analyzer->getSource(), $stmt),
$statements_analyzer
) === false) {
return false;
}
$fq_class_name = $stmt->class instanceof PhpParser\Node\Name && $stmt->class->parts === ['parent']
? (string) $statements_analyzer->getFQCLN()
: $fq_class_name;
$self_fq_class_name = $fq_class_name;
$return_type_candidate = null;
if ($codebase->methods->return_type_provider->has($fq_class_name)) {
$return_type_candidate = $codebase->methods->return_type_provider->getReturnType(
$statements_analyzer,
$fq_class_name,
$stmt->name->name,
$stmt->args,
$context,
new CodeLocation($statements_analyzer->getSource(), $stmt->name)
);
}
$declaring_method_id = $codebase->methods->getDeclaringMethodId($method_id);
if (!$return_type_candidate && $declaring_method_id && $declaring_method_id !== $method_id) {
list($declaring_fq_class_name, $declaring_method_name) = explode('::', $declaring_method_id);
if ($codebase->methods->return_type_provider->has($declaring_fq_class_name)) {
$return_type_candidate = $codebase->methods->return_type_provider->getReturnType(
$statements_analyzer,
$declaring_fq_class_name,
$declaring_method_name,
$stmt->args,
$context,
new CodeLocation($statements_analyzer->getSource(), $stmt->name),
null,
$fq_class_name,
$stmt->name->name
);
}
}
if (!$return_type_candidate) {
$return_type_candidate = $codebase->methods->getMethodReturnType(
$method_id,
$self_fq_class_name,
$args
);
if ($return_type_candidate) {
$return_type_candidate = clone $return_type_candidate;
if ($found_generic_params !== null) {
$return_type_candidate->replaceTemplateTypesWithArgTypes(
$found_generic_params
);
}
if ($lhs_type_part instanceof Type\Atomic\TTemplateParam) {
$static_type = $lhs_type_part;
} elseif ($lhs_type_part instanceof Type\Atomic\TTemplateParamClass) {
$static_type = new Type\Atomic\TTemplateParam(
$lhs_type_part->param_name,
$lhs_type_part->as_type
? new Type\Union([$lhs_type_part->as_type])
: Type::getObject()
);
} else {
$static_type = $fq_class_name;
}
$return_type_candidate = ExpressionAnalyzer::fleshOutType(
$codebase,
$return_type_candidate,
$self_fq_class_name,
$static_type,
$class_storage->parent_class
);
$return_type_location = $codebase->methods->getMethodReturnTypeLocation(
$method_id,
$secondary_return_type_location
);
if ($secondary_return_type_location) {
$return_type_location = $secondary_return_type_location;
}
// only check the type locally if it's defined externally
if ($return_type_location && !$config->isInProjectDirs($return_type_location->file_path)) {
$return_type_candidate->check(
$statements_analyzer,
new CodeLocation($source, $stmt),
$statements_analyzer->getSuppressedIssues(),
$context->phantom_classes
);
}
}
}
$method_storage = $codebase->methods->getUserMethodStorage($method_id);
if ($method_storage) {
if ($context->pure && !$method_storage->pure) {
if (IssueBuffer::accepts(
new ImpureMethodCall(
'Cannot call an impure method from a pure context',
new CodeLocation($source, $stmt->name)
),
$statements_analyzer->getSuppressedIssues()
)) {
// fall through
}
}
if ($method_storage->assertions) {
self::applyAssertionsToContext(
$stmt->name,
$method_storage->assertions,
$stmt->args,
$found_generic_params ?: [],
$context,
$statements_analyzer
);
}
if ($method_storage->if_true_assertions) {
$stmt->ifTrueAssertions = array_map(
function (Assertion $assertion) use ($found_generic_params) : Assertion {
return $assertion->getUntemplatedCopy($found_generic_params ?: []);
},
$method_storage->if_true_assertions
);
}
if ($method_storage->if_false_assertions) {
$stmt->ifFalseAssertions = array_map(
function (Assertion $assertion) use ($found_generic_params) : Assertion {
return $assertion->getUntemplatedCopy($found_generic_params ?: []);
},
$method_storage->if_false_assertions
);
}
}
if ($codebase->alter_code) {
foreach ($codebase->call_transforms as $original_pattern => $transformation) {
if ($declaring_method_id
&& strtolower($declaring_method_id) . '\((.*\))' === $original_pattern
) {
if (strpos($transformation, '($1)') === strlen($transformation) - 4
&& $stmt->class instanceof PhpParser\Node\Name
) {
$new_method_id = substr($transformation, 0, -4);
list($old_declaring_fq_class_name) = explode('::', $declaring_method_id);
list($new_fq_class_name, $new_method_name) = explode('::', $new_method_id);
if ($codebase->classlikes->handleClassLikeReferenceInMigration(
$codebase,
$statements_analyzer,
$stmt->class,
$new_fq_class_name,
$context->calling_method_id,
strtolower($old_declaring_fq_class_name) !== strtolower($new_fq_class_name)
)) {
$moved_call = true;
}
$file_manipulations = [];
$file_manipulations[] = new \Psalm\FileManipulation(
(int) $stmt->name->getAttribute('startFilePos'),
(int) $stmt->name->getAttribute('endFilePos') + 1,
$new_method_name
);
FileManipulationBuffer::add(
$statements_analyzer->getFilePath(),
$file_manipulations
);
}
}
}
}
if ($config->after_method_checks) {
$file_manipulations = [];
$appearing_method_id = $codebase->methods->getAppearingMethodId($method_id);
if ($appearing_method_id && $declaring_method_id) {
foreach ($config->after_method_checks as $plugin_fq_class_name) {
$plugin_fq_class_name::afterMethodCallAnalysis(
$stmt,
$method_id,
$appearing_method_id,
$declaring_method_id,
$context,
$source,
$codebase,
$file_manipulations,
$return_type_candidate
);
}
}
if ($file_manipulations) {
/** @psalm-suppress MixedTypeCoercion */
FileManipulationBuffer::add($statements_analyzer->getFilePath(), $file_manipulations);
}
}
if ($return_type_candidate) {
if ($codebase->taint && $method_id) {
if ($method_storage && $method_storage->pure) {
$code_location = new CodeLocation($statements_analyzer->getSource(), $stmt);
$method_source = new TypeSource(
strtolower(
$method_id
. '-' . $code_location->file_name