Missing class import via use statement (line '46', column '20'). Open
return new \PHPWS_DB('intern_admin');
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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
The method allowed uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
}else{
return false;
}
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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 '\Current_User' in method 'currentAllowed'. Open
return self::allowed(\Current_User::getUsername(), $dept);
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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 '\PHPWS_Core' in method 'currentAllowed'. Open
\PHPWS_Core::initModClass('users', 'Current_User.php');
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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
Saw an @override annotation for method \Intern\Admin::getDb,
but could not find an overridden method and it is not a magic method Open
public static function getDb()
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Call to method addWhere
from undeclared class \Intern\PHPWS_DB
Open
$db->addWhere('username', $username);
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Call to method addColumn
from undeclared class \Intern\PHPWS_DB
Open
$db->addColumn('id', $count=true);
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Call to method __construct
from undeclared class \Intern\PHPWS_DB
Open
$db = new PHPWS_DB('intern_admin');
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Call to method select
from undeclared class \Intern\PHPWS_DB
Open
$count = $db->select();
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Call to method initModClass
from undeclared class \PHPWS_Core
Open
\PHPWS_Core::initModClass('users', 'Current_User.php');
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Call to method getUsername
from undeclared class \Current_User
Open
return self::allowed(\Current_User::getUsername(), $dept);
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Call to method __construct
from undeclared class \PHPWS_DB
Open
return new \PHPWS_DB('intern_admin');
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Possibly zero references to use statement for classlike/namespace NotifyUI
(\Intern\UI\NotifyUI)
Open
use \Intern\UI\NotifyUI;
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Call to method addWhere
from undeclared class \Intern\PHPWS_DB
Open
$db->addWhere('department_id', $dept);
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The property $department_id is not named in camelCase. Open
class Admin extends Model
{
public $username;
public $department_id;
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CamelCasePropertyName
Since: 0.2
It is considered best practice to use the camelCase notation to name attributes.
Example
class ClassName {
protected $property_name;
}
Source
Avoid variables with short names like $db. Configured minimum length is 3. Open
$db = new PHPWS_DB('intern_admin');
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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 $department_name is not named in camelCase. Open
class Admin extends Model
{
public $username;
public $department_id;
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CamelCasePropertyName
Since: 0.2
It is considered best practice to use the camelCase notation to name attributes.
Example
class ClassName {
protected $property_name;
}