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includes/legacy/class-wc-legacy-coupon.php

Summary

Maintainability
C
7 hrs
Test Coverage

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

    public function __get( $key ) {
        wc_doing_it_wrong( $key, 'Coupon properties should not be accessed directly.', '3.0' );

        switch ( $key ) {
            case 'id' :
Severity: Minor
Found in includes/legacy/class-wc-legacy-coupon.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 __get has 73 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    public function __get( $key ) {
        wc_doing_it_wrong( $key, 'Coupon properties should not be accessed directly.', '3.0' );

        switch ( $key ) {
            case 'id' :
Severity: Major
Found in includes/legacy/class-wc-legacy-coupon.php - About 2 hrs to fix

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

        public function __isset( $key ) {
        $legacy_keys = array(
            'id',
            'exists',
            'coupon_custom_fields',
    Severity: Minor
    Found in includes/legacy/class-wc-legacy-coupon.php - About 1 hr to fix

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