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AppStateESS/InternshipInventory

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class/Command/AddInternship.php

Summary

Maintainability
C
7 hrs
Test Coverage

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

execute accesses the super-global variable $_POST.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

execute accesses the super-global variable $_POST.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

execute accesses the super-global variable $_POST.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

execute accesses the super-global variable $_POST.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

execute accesses the super-global variable $_POST.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

execute accesses the super-global variable $_POST.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

execute accesses the super-global variable $_POST.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

execute accesses the super-global variable $_POST.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

checkForMissingInput accesses the super-global variable $_POST.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

Superglobals

Since: 0.2

Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.

Example

class Foo {
    public function bar() {
        $name = $_POST['foo'];
    }
}

Source

Function checkForMissingInput has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php - About 3 hrs to fix

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 55 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Major
Found in class/Command/AddInternship.php - About 2 hrs to fix

Method checkForMissingInput has 27 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php - About 1 hr to fix

Function execute has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

    public function execute() {
        // Check permissions
        if(!\Current_User::allow('intern', 'create_internship')){
            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php - About 55 mins to fix

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

The method checkForMissingInput() has an NPath complexity of 12160. The configured NPath complexity threshold is 200.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

NPathComplexity

Since: 0.1

The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.

Example

class Foo {
    function bar() {
        // lots of complicated code
    }
}

Source https://phpmd.org/rules/codesize.html#npathcomplexity

The method checkForMissingInput() has a Cyclomatic Complexity of 24. The configured cyclomatic complexity threshold is 10.
Open

    private function checkForMissingInput() {
        // Check for missing data
        $missingFieldList = array();

        // Check student ID
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

CyclomaticComplexity

Since: 0.1

Complexity is determined by the number of decision points in a method plus one for the method entry. The decision points are 'if', 'while', 'for', and 'case labels'. Generally, 1-4 is low complexity, 5-7 indicates moderate complexity, 8-10 is high complexity, and 11+ is very high complexity.

Example

// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

Source https://phpmd.org/rules/codesize.html#cyclomaticcomplexity

The class AddInternship has a coupling between objects value of 15. Consider to reduce the number of dependencies under 13.
Open

class AddInternship {

    public function __construct() {}

    public function execute() {
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

CouplingBetweenObjects

Since: 1.1.0

A class with too many dependencies has negative impacts on several quality aspects of a class. This includes quality criteria like stability, maintainability and understandability

Example

class Foo {
    /**
     * @var \foo\bar\X
     */
    private $x = null;

    /**
     * @var \foo\bar\Y
     */
    private $y = null;

    /**
     * @var \foo\bar\Z
     */
    private $z = null;

    public function setFoo(\Foo $foo) {}
    public function setBar(\Bar $bar) {}
    public function setBaz(\Baz $baz) {}

    /**
     * @return \SplObjectStorage
     * @throws \OutOfRangeException
     * @throws \InvalidArgumentException
     * @throws \ErrorException
     */
    public function process(\Iterator $it) {}

    // ...
}

Source https://phpmd.org/rules/design.html#couplingbetweenobjects

Missing class import via use statement (line '118', column '29').
Open

            $workflow = new \Intern\WorkflowController($intern, $t);
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '123', column '29').
Open

            $workflow = new \Intern\WorkflowController($intern, $t);
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '94', column '23').
Open

            throw new \Exception('Could not load Sub Host.');
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '88', column '23').
Open

            throw new \Exception('Could not load department.');
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 using static access to class '\Current_User' in method 'execute'.
Open

        if(!\Current_User::allow('intern', 'create_internship')){
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\Intern\DatabaseStorage' in method 'execute'.
Open

        DatabaseStorage::save($supervisor);
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\NQ' in method 'execute'.
Open

        \NQ::simple('intern', \Intern\UI\NotifyUI::SUCCESS, "Created internship for {$intern->getFullName()}");
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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

The method checkForMissingInput uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them.
Open

        } else{
            // Check state, if domestic
            if ($_POST['location'] == 'domestic' && (!isset($_POST['state']) || $_POST['state'] == '-1')) {
                $missingFieldList[] = 'state';
            }
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\NQ' in method 'execute'.
Open

            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, "This student does not have a valid 'level' field in Banner. This usually means the student is not currently enrolled. We recommend contacting the Registrar's Office to check this student's enrollment status.");
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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

The method execute uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them.
Open

        } else {
            $state = $_POST['state'];
            $country = null;
        }
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\NQ' in method 'redirectToForm'.
Open

        \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\NQ' in method 'execute'.
Open

            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 'execute'.
Open

            \PHPWS_Core::home();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\Intern\DepartmentFactory' in method 'execute'.
Open

        $department = DepartmentFactory::getDepartmentById($departmentId);
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\Intern\SubHostFactory' in method 'execute'.
Open

        if(SubHostFactory::deniedCheck($_POST['sub_host'])){
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\Intern\WorkflowTransitionFactory' in method 'execute'.
Open

            $t = \Intern\WorkflowTransitionFactory::getTransitionByName('Intern\WorkflowTransition\DeniedTransition');
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\NQ' in method 'execute'.
Open

            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, "Banner ID must be in Student box before creating internship.");
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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

The method execute uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them.
Open

        } else{
            $t = \Intern\WorkflowTransitionFactory::getTransitionByName('Intern\WorkflowTransition\CreationTransition');
            $workflow = new \Intern\WorkflowController($intern, $t);
            $workflow->doTransition(null);
            $workflow->doNotification(null);
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\PHPWS_Core' in method 'redirectToForm'.
Open

        return \PHPWS_Core::reroute('index.php?module=intern&action=ShowAddInternship');
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\NQ' in method 'execute'.
Open

        \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\NQ' in method 'execute'.
Open

            \NQ::close();
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 'execute'.
Open

        return \PHPWS_Core::reroute('index.php?module=intern&action=ShowInternship&internship_id=' . $intern->getId());
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\Intern\WorkflowTransitionFactory' in method 'execute'.
Open

            $t = \Intern\WorkflowTransitionFactory::getTransitionByName('Intern\WorkflowTransition\CreationTransition');
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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 '\Intern\SubHostFactory' in method 'execute'.
Open

        $sub = SubHostFactory::getSubById($_POST['sub_host']);
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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

TODO found
Open

        // TODO Double check that this is reasonable
Severity: Minor
Found in class/Command/AddInternship.php by fixme

Possibly zero references to use statement for classlike/namespace ChangeHistory (\Intern\ChangeHistory)
Open

use Intern\ChangeHistory;
Severity: Minor
Found in class/Command/AddInternship.php by phan

Call to method getLevel from undeclared class \Intern\DataProvider\Student\Intern\Student (Did you mean class \Intern\Student)
Open

        if($student->getLevel() == null){
Severity: Critical
Found in class/Command/AddInternship.php by phan

Call to method simple from undeclared class \NQ
Open

            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, 'You do not have permission to create new internships.');
Severity: Critical
Found in class/Command/AddInternship.php by phan

Call to method simple from undeclared class \NQ
Open

            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, "Banner ID must be in Student box before creating internship.");
Severity: Critical
Found in class/Command/AddInternship.php by phan

Possibly zero references to use statement for classlike/namespace WorkflowStateFactory (\Intern\WorkflowStateFactory)
Open

use Intern\WorkflowStateFactory;
Severity: Minor
Found in class/Command/AddInternship.php by phan

Call to method allow from undeclared class \Current_User
Open

        if(!\Current_User::allow('intern', 'create_internship')){
Severity: Critical
Found in class/Command/AddInternship.php by phan

Argument 1 (student) is \Intern\DataProvider\Student\Intern\Student but \Intern\Internship::__construct() takes \Intern\Student defined at /code/class/Internship.php:137
Open

        $intern = new Internship($student, $term, $location, $state, $country, $department, $sub, $supervisor);
Severity: Minor
Found in class/Command/AddInternship.php by phan

Call to method close from undeclared class \NQ
Open

        \NQ::close();
Severity: Critical
Found in class/Command/AddInternship.php by phan

Call to method reroute from undeclared class \PHPWS_Core
Open

        return \PHPWS_Core::reroute('index.php?module=intern&action=ShowInternship&internship_id=' . $intern->getId());
Severity: Critical
Found in class/Command/AddInternship.php by phan

Call to method home from undeclared class \PHPWS_Core
Open

            \PHPWS_Core::home();
Severity: Critical
Found in class/Command/AddInternship.php by phan

Call to method simple from undeclared class \NQ
Open

            \NQ::simple('intern', \Intern\UI\NotifyUI::ERROR, "This student does not have a valid 'level' field in Banner. This usually means the student is not currently enrolled. We recommend contacting the Registrar's Office to check this student's enrollment status.");
Severity: Critical
Found in class/Command/AddInternship.php by phan

Argument 1 (id) is string|string[] but \Intern\DepartmentFactory::getDepartmentById() takes \Intern\unknown defined at /code/class/DepartmentFactory.php:36
Open

        $department = DepartmentFactory::getDepartmentById($departmentId);
Severity: Minor
Found in class/Command/AddInternship.php by phan

Call to method simple from undeclared class \NQ
Open

        \NQ::simple('intern', \Intern\UI\NotifyUI::SUCCESS, "Created internship for {$intern->getFullName()}");
Severity: Critical
Found in class/Command/AddInternship.php by phan

Call to method close from undeclared class \NQ
Open

        \NQ::close();
Severity: Critical
Found in class/Command/AddInternship.php by phan

Call to method reroute from undeclared class \PHPWS_Core
Open

        return \PHPWS_Core::reroute('index.php?module=intern&action=ShowAddInternship');
Severity: Critical
Found in class/Command/AddInternship.php by phan

Call to method close from undeclared class \NQ
Open

            \NQ::close();
Severity: Critical
Found in class/Command/AddInternship.php by phan

Avoid variables with short names like $t. Configured minimum length is 3.
Open

            $t = \Intern\WorkflowTransitionFactory::getTransitionByName('Intern\WorkflowTransition\DeniedTransition');
Severity: Minor
Found in class/Command/AddInternship.php by phpmd

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

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