Function getValues
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
public function getValues()
{
if ($this->hasFilter()) {
$filter = $this->getFilter();
$group = new Ajde_Filter_WhereGroup();
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function getCollection
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
public function getCollection()
{
if (!isset($this->_collection)) {
$collectionName = ucfirst($this->getModelName()).'Collection';
$this->_collection = new $collectionName();
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method getValues
has 33 lines of code (exceeds 25 allowed). Consider refactoring. Open
public function getValues()
{
if ($this->hasFilter()) {
$filter = $this->getFilter();
$group = new Ajde_Filter_WhereGroup();
Missing class import via use statement (line '73', column '51'). Open
$this->_collection->addFilter(new Ajde_Filter_Where($languageField, Ajde_Filter::FILTER_EQUALS, $lang));
- Read upRead up
- Exclude checks
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
Missing class import via use statement (line '97', column '26'). Open
$group = new Ajde_Filter_WhereGroup();
- Read upRead up
- Exclude checks
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
Missing class import via use statement (line '99', column '39'). Open
$group->addFilter(new Ajde_Filter_Where($this->getModel()->getDisplayField(),
- Read upRead up
- Exclude checks
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
Missing class import via use statement (line '107', column '26'). Open
$group = new Ajde_Filter_WhereGroup();
- Read upRead up
- Exclude checks
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
The method getValues uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$this->getCollection()->orderBy($this->getModel()->getDisplayField());
}
- Read upRead up
- 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 getValues uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$this->getCollection()->addFilter($filter);
}
- Read upRead up
- 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 getModelName uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$fieldName = $this->getName();
$model = $this->getCrud()->getModel();
return (string) $model->getParentModel($fieldName)->getTable();
- Read upRead up
- 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 unused local variables such as '$fieldName'. Open
$fieldName = $this->getName();
- Read upRead up
- Exclude checks
UnusedLocalVariable
Since: 0.2
Detects when a local variable is declared and/or assigned, but not used.
Example
class Foo {
public function doSomething()
{
$i = 5; // Unused
}
}
Source https://phpmd.org/rules/unusedcode.html#unusedlocalvariable
Avoid variables with short names like $fn. Configured minimum length is 3. Open
$fn = 'get'.ucfirst($model->getDisplayField());
- Read upRead up
- Exclude checks
ShortVariable
Since: 0.2
Detects when a field, local, or parameter has a very short name.
Example
class Something {
private $q = 15; // VIOLATION - Field
public static function main( array $as ) { // VIOLATION - Formal
$r = 20 + $this->q; // VIOLATION - Local
for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
$r += $this->q;
}
}
}
Source https://phpmd.org/rules/naming.html#shortvariable
The property $_model is not named in camelCase. Open
class Ajde_Crud_Field_Fk extends Ajde_Crud_Field_Enum
{
/**
* @var Ajde_Collection
*/
- Read upRead up
- Exclude checks
CamelCasePropertyName
Since: 0.2
It is considered best practice to use the camelCase notation to name attributes.
Example
class ClassName {
protected $property_name;
}
Source
The class Ajde_Crud_Field_Fk is not named in CamelCase. Open
class Ajde_Crud_Field_Fk extends Ajde_Crud_Field_Enum
{
/**
* @var Ajde_Collection
*/
- Read upRead up
- Exclude checks
CamelCaseClassName
Since: 0.2
It is considered best practice to use the CamelCase notation to name classes.
Example
class class_name {
}
Source
The property $_collection is not named in camelCase. Open
class Ajde_Crud_Field_Fk extends Ajde_Crud_Field_Enum
{
/**
* @var Ajde_Collection
*/
- Read upRead up
- Exclude checks
CamelCasePropertyName
Since: 0.2
It is considered best practice to use the camelCase notation to name attributes.
Example
class ClassName {
protected $property_name;
}