Behavioral\Interpreter\Interpreter::interpret()

Complexity

Conditions	7
Paths	18

Size

Total Lines	25
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Importance

Changes	6
Bugs	0	Features	0

<?php
    public function interpret(string $input): void
    {
        $item = null;
        $input = explode(" ", $input);

        foreach ($input as $value) {
            if (is_numeric($value)) {
                $item = $this->registry[$value - 1];
            }
        }

        if ($item instanceof ItemInterface) {
            foreach ($input as $value) {
                if ($value === "album") {
                    printf("%s ", $item->getName());

The method getName() does not exist on Behavioral\Interpreter\ItemInterface. Since it exists in all sub-types, consider adding an abstract or default implementation to Behavioral\Interpreter\ItemInterface.

                }

                if ($value === "author") {
                    printf("%s", $item->getAuthor());

The method getAuthor() does not exist on Behavioral\Interpreter\ItemInterface. Since it exists in all sub-types, consider adding an abstract or default implementation to Behavioral\Interpreter\ItemInterface.

                }
            }

            printf("%s", PHP_EOL);
        } else {
            throw new \InvalidArgumentException('Missing id');
        }