Function editViewPreSave
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
public function editViewPreSave(App\EventHandler $eventHandler)
{
$recordModel = $eventHandler->getRecordModel();
$response = ['result' => true];
$values = [];
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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 editViewPreSave
has 27 lines of code (exceeds 25 allowed). Consider refactoring. Open
public function editViewPreSave(App\EventHandler $eventHandler)
{
$recordModel = $eventHandler->getRecordModel();
$response = ['result' => true];
$values = [];
Missing class import via use statement (line '35', column '26'). Open
$queryGenerator = new \App\QueryGenerator($recordModel->getModuleName());
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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
Avoid assigning values to variables in if clauses and the like (line '30', column '9'). Open
public function editViewPreSave(App\EventHandler $eventHandler)
{
$recordModel = $eventHandler->getRecordModel();
$response = ['result' => true];
$values = [];
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IfStatementAssignment
Since: 2.7.0
Assignments in if clauses and the like are considered a code smell. Assignments in PHP return the right operand as their result. In many cases, this is an expected behavior, but can lead to many difficult to spot bugs, especially when the right operand could result in zero, null or an empty string and the like.
Example
class Foo
{
public function bar($flag)
{
if ($foo = 'bar') { // possible typo
// ...
}
if ($baz = 0) { // always false
// ...
}
}
}
Source http://phpmd.org/rules/cleancode.html#ifstatementassignment
Avoid using static access to class 'App\Language' in method 'editViewPreSave'. Open
'message' => App\Language::translate('LBL_DUPLICATE_EMAIL_ADDRESS', $recordModel->getModuleName())
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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
Call to method setFields
from undeclared class \App\QueryGenerator
(Did you mean class \Tests\App\QueryGenerator) Open
$queryGenerator->setFields(['id'])->permissions = false;
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Call to method createQuery
from undeclared class \App\QueryGenerator
(Did you mean class \Tests\App\QueryGenerator) Open
if ($queryGenerator->createQuery()->exists()) {
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Call to method setStateCondition
from undeclared class \App\QueryGenerator
(Did you mean class \Tests\App\QueryGenerator) Open
$queryGenerator->setStateCondition('All');
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Call to method addCondition
from undeclared class \App\QueryGenerator
(Did you mean class \Tests\App\QueryGenerator) Open
$queryGenerator->addCondition('id', $recordModel->getId(), 'n', true);
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Call to method __construct
from undeclared class \App\QueryGenerator
(Did you mean class \Tests\App\QueryGenerator) Open
$queryGenerator = new \App\QueryGenerator($recordModel->getModuleName());
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Call to method addCondition
from undeclared class \App\QueryGenerator
(Did you mean class \Tests\App\QueryGenerator) Open
$queryGenerator->addCondition($fieldModel->getName(), $values, 'e', false);
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Each class must be in a namespace of at least one level (a top-level vendor name) Open
class Contacts_DuplicateEmail_Handler
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The class Contacts_DuplicateEmail_Handler is not named in CamelCase. Open
class Contacts_DuplicateEmail_Handler
{
/**
* EditViewPreSave handler function.
*
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CamelCaseClassName
Since: 0.2
It is considered best practice to use the CamelCase notation to name classes.
Example
class class_name {
}
Source
Spaces must be used to indent lines; tabs are not allowed Open
}
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Spaces must be used to indent lines; tabs are not allowed Open
* @return array Example: ['result' => false, 'message' => 'LBL_MESSAGE']
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Spaces must be used to indent lines; tabs are not allowed Open
}
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Spaces must be used to indent lines; tabs are not allowed Open
* EditViewPreSave handler function.
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Spaces must be used to indent lines; tabs are not allowed Open
* @param App\EventHandler $eventHandler
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Spaces must be used to indent lines; tabs are not allowed Open
if ($fields && $values) {
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Spaces must be used to indent lines; tabs are not allowed Open
$queryGenerator = new \App\QueryGenerator($recordModel->getModuleName());
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Spaces must be used to indent lines; tabs are not allowed Open
*
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Spaces must be used to indent lines; tabs are not allowed Open
if ($recordModel->getId()) {
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Spaces must be used to indent lines; tabs are not allowed Open
public function editViewPreSave(App\EventHandler $eventHandler)
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Spaces must be used to indent lines; tabs are not allowed Open
$values[] = $value;
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Spaces must be used to indent lines; tabs are not allowed Open
}
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Spaces must be used to indent lines; tabs are not allowed Open
$queryGenerator->addCondition($fieldModel->getName(), $values, 'e', false);
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Spaces must be used to indent lines; tabs are not allowed Open
$fields = $recordModel->getModule()->getFieldsByType('email', true);
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Spaces must be used to indent lines; tabs are not allowed Open
$queryGenerator->addCondition('id', $recordModel->getId(), 'n', true);
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Spaces must be used to indent lines; tabs are not allowed Open
if (($value = $recordModel->get($fieldModel->getName())) && $fieldModel->isViewable()) {
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Spaces must be used to indent lines; tabs are not allowed Open
{
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Spaces must be used to indent lines; tabs are not allowed Open
$values = [];
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Spaces must be used to indent lines; tabs are not allowed Open
foreach ($fields as $fieldModel) {
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Spaces must be used to indent lines; tabs are not allowed Open
$queryGenerator->setStateCondition('All');
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Spaces must be used to indent lines; tabs are not allowed Open
if ($queryGenerator->createQuery()->exists()) {
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Spaces must be used to indent lines; tabs are not allowed Open
$recordModel = $eventHandler->getRecordModel();
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Spaces must be used to indent lines; tabs are not allowed Open
$response = ['result' => true];
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Spaces must be used to indent lines; tabs are not allowed Open
$response = [
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Spaces must be used to indent lines; tabs are not allowed Open
foreach ($fields as $fieldModel) {
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Spaces must be used to indent lines; tabs are not allowed Open
}
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Spaces must be used to indent lines; tabs are not allowed Open
/**
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*
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}
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Spaces must be used to indent lines; tabs are not allowed Open
*/
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$queryGenerator->setFields(['id'])->permissions = false;
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}
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Spaces must be used to indent lines; tabs are not allowed Open
return $response;
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Spaces must be used to indent lines; tabs are not allowed Open
];
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Spaces must be used to indent lines; tabs are not allowed Open
'message' => App\Language::translate('LBL_DUPLICATE_EMAIL_ADDRESS', $recordModel->getModuleName())
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Spaces must be used to indent lines; tabs are not allowed Open
}
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Spaces must be used to indent lines; tabs are not allowed Open
'result' => false,
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Class name "Contacts_DuplicateEmail_Handler" is not in camel caps format Open
class Contacts_DuplicateEmail_Handler
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