public/main/exercise/calculated_answer.class.php
Missing class import via use statement (line '33', column '30'). Open
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$objAnswer = new Answer($this->id);- Read upRead up
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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
Missing class import via use statement (line '244', column '34'). Open
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$objAnswer = new Answer($this->id);- Read upRead up
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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 createAnswersForm uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
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} else {
if (1 == $this->isContent) {
$form->setDefaults($defaults);
}
}- Read upRead up
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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
Method name "CalculatedAnswer::return_header" is not in camel caps format Open
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public function return_header(Exercise $exercise, $counter = null, $score = [])- Exclude checks
Missing function doc comment Open
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public function processAnswersCreation($form, $exercise)- Exclude checks
Missing function doc comment Open
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public function createAnswersForm($form)- Exclude checks
Missing function doc comment Open
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public function return_header(Exercise $exercise, $counter = null, $score = [])- Exclude checks
The method return_header is not named in camelCase. Open
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public function return_header(Exercise $exercise, $counter = null, $score = [])
{
$header = parent::return_header($exercise, $counter, $score);
$header .= '<table class="'.$this->questionTableClass.'"><tr>';
$header .= '<th>'.get_lang('Answer').'</th>';- Read upRead up
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CamelCaseMethodName
Since: 0.2
It is considered best practice to use the camelCase notation to name methods.
Example
class ClassName {
public function get_name() {
}
}