Dynamic\Foxy\Form\AddToCartForm

Complexity

Total Complexity

30

Size/Duplication

Total Lines	257
Duplicated Lines	0 %

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	setFoxySetting()	0	8	3
A	getFoxySetting()	0	6	2
B	__construct()	0	28	7
A	setProduct()	0	7	2
A	getProduct()	0	3	1
A	getProductActions()	0	16	3
A	getGeneratedValue()	0	12	2
B	getProductFields()	0	102	10

<?php

namespace Dynamic\Foxy\Form;

use Dynamic\Foxy\Extension\Purchasable;
use Dynamic\Foxy\Extension\Shippable;
use Dynamic\Foxy\Model\Foxy;
use Dynamic\Foxy\Model\FoxyHelper;
use Dynamic\Foxy\Model\Setting;
use SilverStripe\Forms\FieldList;
use SilverStripe\Forms\Form;
use SilverStripe\Forms\FormAction;
use SilverStripe\Forms\HeaderField;
use SilverStripe\Forms\HiddenField;
use SilverStripe\Forms\RequiredFields;

class AddToCartForm extends Form
{
    /**
     * @var
     */
    protected $foxy_setting;

    /**
     * @var
     */
    private $product;

    /**
     * @param $foxySetting
     *
     * @return $this
     */
    public function setFoxySetting($foxySetting)
    {
        $foxySetting = $foxySetting === null ? Setting::current_foxy_setting() : $foxySetting;
        if ($foxySetting instanceof Setting) {
            $this->foxy_setting = $foxySetting;
            return $this;
        }
        throw new \InvalidArgumentException('$foxySetting needs to be an instance of Foxy Setting.');
    }

    /**
     * @return FoxyStripeSetting

The type Dynamic\Foxy\Form\FoxyStripeSetting was not found. Maybe you did not declare it correctly or list all dependencies?

     */
    public function getFoxySetting()
    {
        if (!$this->foxy_setting) {
            $this->setFoxySetting(Setting::current_foxy_setting());
        }
        return $this->foxy_setting;

The expression return $this->foxy_setting returns the type Dynamic\Foxy\Model\Setting which is incompatible with the documented return type Dynamic\Foxy\Form\FoxyStripeSetting.

    }

    /**
     * @param $product
     *
     * @return $this
     */
    public function setProduct($product)
    {
        if ($product->isProduct()) {
            $this->product = $product;
            return $this;
        }
        throw new \InvalidArgumentException('$product needs to implement a Foxy DataExtension.');
    }

    /**
     * @return ProductPage

The type Dynamic\Foxy\Form\ProductPage was not found. Maybe you did not declare it correctly or list all dependencies?

     */
    public function getProduct()
    {
        return $this->product;
    }

    /**
     * AddToCartForm constructor.
     *
     * @param ContentController $controller

The type Dynamic\Foxy\Form\ContentController was not found. Maybe you did not declare it correctly or list all dependencies?

     * @param string $name
     * @param FieldList|null $fields
     * @param FieldList|null $actions
     * @param null $validator

Are you sure the doc-type for parameter $validator is correct as it would always require null to be passed?

     * @param null $product

Are you sure the doc-type for parameter $product is correct as it would always require null to be passed?

     * @param null $foxySetting

Are you sure the doc-type for parameter $foxySetting is correct as it would always require null to be passed?

     *
     */
    public function __construct(
        $controller,
        $name,
        FieldList $fields = null,
        FieldList $actions = null,
        $validator = null,
        $product = null,
        $foxySetting = null
    ) {
        $this->setProduct($product);
        $this->setFoxySetting($foxySetting);

        $fields = ($fields != null && $fields->exists()) ?
            $this->getProductFields($fields) :
            $this->getProductFields(FieldList::create());

        $actions = ($actions != null && $actions->exists()) ?
            $this->getProductActions($actions) :
            $this->getProductActions(FieldList::create());

        $validator = (!empty($validator) || $validator != null) ? $validator : RequiredFields::create();

        parent::__construct($controller, $name, $fields, $actions, $validator);

        //have to call after parent::__construct()
        $this->setAttribute('action', FoxyHelper::FormActionURL());
        $this->disableSecurityToken();
        $this->setHTMLID($this->getTemplateHelper()->generateFormID($this) . "_{$product->ID}");
    }

    /**
     * @param FieldList $fields
     *
     * @return FieldList
     */
    protected function getProductFields(FieldList $fields)
    {
        $hiddenTitle = ($this->product->ReceiptTitle) ?
            htmlspecialchars($this->product->ReceiptTitle) :
            htmlspecialchars($this->product->Title);
        $code = $this->product->Code;

        if ($this->product->isAvailable()) {
            $fields->push(
                HiddenField::create('name')
                    ->setValue(
                        self::getGeneratedValue($code, 'name', $hiddenTitle, 'value')
                    )
            );

            $fields->push(
                HiddenField::create('category')
                    ->setValue(
                        self::getGeneratedValue($code, 'category', $this->product->FoxyCategory()->Code, 'value')
                    )
            );

            $fields->push(
                HiddenField::create('code')
                    ->setValue(
                        self::getGeneratedValue($code, 'code', $this->product->Code, 'value')
                    )
            );

            $fields->push(
                HiddenField::create('product_id')
                    ->setValue(
                        self::getGeneratedValue($code, 'product_id', $this->product->ID, 'value')
                    )
            );

            $fields->push(
                HiddenField::create('price')
                    ->setValue(
                        self::getGeneratedValue($code, 'price', $this->product->Price, 'value')
                    )
            );

            if ($this->product->hasExtension(Shippable::class)) {
                if ($this->product->Weight > 0) {
                    $fields->push(
                        HiddenField::create('weight')
                            ->setValue(
                                self::getGeneratedValue($code, 'weight', $this->product->Weight, 'value')
                            )
                    );
                }
            }

            $image = null;
            if ($this->product->hasMethod('getImage')) {
                if ($this->product->getImage()) {
                    $image = $this->product->getImage()->CMSThumbnail()->absoluteURL;
                }
                if ($image) {
                    $fields->push(
                        HiddenField::create('image')
                            ->setValue(
                                self::getGeneratedValue($code, 'image', $image, 'value')
                            )
                    );
                }
            }


            /*
            // TODO: revisit after product options are implemented
            $optionsSet = $this->getProductOptionSet();
            $fields->push($optionsSet);
            $quantityMax = ($this->site_config->MaxQuantity) ? $this->site_config->MaxQuantity : 10;
            $fields->push(QuantityField::create('x:visibleQuantity')->setTitle('Quantity')->setValue(1));
            $fields->push(
                HiddenField::create('quantity')
                    ->setValue(
                        self::getGeneratedValue($code, 'quantity', 1, 'value')
                    )
            );
            */

            $fields->push(
                HeaderField::create('submitPrice', '$' . $this->product->Price, 4)
                    ->addExtraClass('submit-price')
            );
            $fields->push(
                $unavailable = HeaderField::create('unavailableText', 'Selection unavailable', 4)
                    ->addExtraClass('unavailable-text')
            );
            if (!empty(trim($this->foxy_setting->StoreDomain)) && $this->product->isAvailable()) {
                $unavailable->addExtraClass('hidden');
            }
        } else {
            $fields->push(HeaderField::create('unavailableText', 'currently unavaiable', 4));
        }

        $this->extend('updateProductFields', $fields);

        return $fields;
    }

    /**
     * @param FieldList $actions
     *
     * @return FieldList
     */
    protected function getProductActions(FieldList $actions)
    {
        if (!empty(trim($this->foxy_setting->StoreDomain)) && $this->product->isAvailable()) {
            $actions->push(
                FormAction::create(
                    'x:submit',
                    _t(__CLASS__ . '.AddToCart', 'Add to Cart')
                )
                    ->addExtraClass('fs-add-to-cart-button')
                    ->setName('x:submit')
            );
        }

        $this->extend('updateProductActions', $actions);

        return $actions;
    }

    /**
     * @param null $productCode

Are you sure the doc-type for parameter $productCode is correct as it would always require null to be passed?

     * @param null $optionName

Are you sure the doc-type for parameter $optionName is correct as it would always require null to be passed?

     * @param null $optionValue

Are you sure the doc-type for parameter $optionValue is correct as it would always require null to be passed?

     * @param string $method
     * @param bool $output
     * @param bool $urlEncode
     *
     * @return null|string
     */
    // todo - Purchasable Extension or AddToCartForm? protected in Form
    public static function getGeneratedValue(
        $productCode = null,
        $optionName = null,
        $optionValue = null,
        $method = 'name',
        $output = false,
        $urlEncode = false
    ) {
        $optionName = ($optionName !== null) ? preg_replace('/\s/', '_', $optionName) : $optionName;

The condition $optionName !== null is always false.

        $helper = FoxyHelper::create();

        return $helper::fc_hash_value($productCode, $optionName, $optionValue, $method, $output, $urlEncode);
    }
}