View source
<?php
namespace Drupal\commerce_xquantity\Plugin\Field\FieldWidget;
use Drupal\Core\Form\FormStateInterface;
use Drupal\xnumber\Plugin\Field\FieldWidget\XnumberWidget;
use Drupal\Core\Field\FieldItemListInterface;
use Drupal\xnumber\Utility\Xnumber as Numeric;
class XquantityWidget extends XnumberWidget {
public static function defaultSettings() {
return [
'disable_on_cart' => '',
'qty_prices' => '0',
'qty_price' => [
[],
],
] + parent::defaultSettings();
}
public function settingsForm(array $form, FormStateInterface $form_state) {
$element = parent::settingsForm($form, $form_state);
$order_item = $form_state
->getFormObject()
->getEntity();
if ($order_item
->getTargetEntityTypeId() != 'commerce_order_item') {
return $element;
}
$settings = $this
->getFormDisplayModeSettings();
$element['disable_on_cart'] = [
'#type' => 'checkbox',
'#title' => $this
->t('Disable on cart', [], [
'context' => 'commerce quantity',
]),
'#default_value' => isset($settings['disable_on_cart']) ? $settings['disable_on_cart'] : $this
->getSetting('disable_on_cart'),
'#description' => t('Whether to disable quantity field on a Shopping Cart for a given order item (customer sees the quantity but unable to change it).'),
];
$element['qty_prices'] = [
'#type' => 'number',
'#min' => '0',
'#step' => '1',
'#default_value' => $settings['qty_prices'],
'#title' => $this
->t('Quantity price adjustments', [], [
'context' => 'commerce quantity',
]),
'#description' => $this
->t('Read more: <a href=":href" target="_blank">admin/help/commerce_xquantity#quantity-price-adjustments</a>', [
':href' => '/admin/help/commerce_xquantity#quantity-price-adjustments',
]),
];
$element['qty_price'] = [
[],
];
if ($qty_prices = $element['qty_prices']['#default_value']) {
$scale = Numeric::getDecimalDigits($settings['step']);
$textarea = [
'#type' => 'textarea',
'#rows' => 1,
'#cols' => 2,
'#attributes' => [
'style' => 'resize:both',
],
];
$entity_manager = \Drupal::entityTypeManager();
$order_item_variation_types = array_keys($entity_manager
->getStorage('commerce_product_variation_type')
->loadByProperties([
'orderItemType' => $order_item
->getTargetBundle(),
]));
$order_item_product_types = array_keys($entity_manager
->getStorage('commerce_product_type')
->loadByProperties([
'variationType' => $order_item_variation_types,
]));
$stores_hint = implode(PHP_EOL, array_keys($entity_manager
->getStorage('commerce_store_type')
->loadMultiple()));
$product_types_hint = implode(PHP_EOL, $order_item_product_types);
$variation_types_hint = implode(PHP_EOL, $order_item_variation_types);
$roles_hint = '';
if (\Drupal::currentUser()
->hasPermission('administer users')) {
$roles_hint = implode(PHP_EOL, array_keys($entity_manager
->getStorage('user_role')
->loadMultiple()));
}
$date_start_hint = date('Y-m-d');
$date_end_hint = date('Y-m-d', strtotime('+1 day'));
$time_start_hint = date('H:i');
$time_end_hint = date('H:i', strtotime('+1 hour'));
$week_days_hint = implode(PHP_EOL, [
'Monday',
'Tuesday',
'Wednesday',
'Thursday',
'Friday',
'Saturday',
'Sunday',
]);
$element['qty_price'] = [
'#type' => 'table',
'#header' => [
$this
->t('<a href=":href" target="_blank">Qty start<mark>*</mark></a>', [
':href' => '/admin/help/commerce_xquantity#qty-start',
]),
$this
->t('<a href=":href" target="_blank">Qty end</a>', [
':href' => '/admin/help/commerce_xquantity#qty-end',
]),
$this
->t('<a href=":href" target="_blank">Date start</a>', [
':href' => '/admin/help/commerce_xquantity#date-start',
]),
$this
->t('<a href=":href" target="_blank">Date end</a>', [
':href' => '/admin/help/commerce_xquantity#date-end',
]),
$this
->t('<a href=":href" target="_blank">Time start</a>', [
':href' => '/admin/help/commerce_xquantity#time-start',
]),
$this
->t('<a href=":href" target="_blank">Time end</a>', [
':href' => '/admin/help/commerce_xquantity#time-end',
]),
$this
->t('<a href=":href" target="_blank">Week days</a>', [
':href' => '/admin/help/commerce_xquantity#week-days',
]),
$this
->t('<a href=":href" target="_blank">Var IDs</a>', [
':href' => '/admin/help/commerce_xquantity#var-ids',
]),
$this
->t('<a href=":href" target="_blank">Prod IDs</a>', [
':href' => '/admin/help/commerce_xquantity#prod-ids',
]),
$this
->t('<a href=":href" target="_blank">Var types</a>', [
':href' => '/admin/help/commerce_xquantity#var-types',
]),
$this
->t('<a href=":href" target="_blank">Prod types</a>', [
':href' => '/admin/help/commerce_xquantity#prod-types',
]),
$this
->t('<a href=":href" target="_blank">Stores</a>', [
':href' => '/admin/help/commerce_xquantity#stores',
]),
$this
->t('<a href=":href" target="_blank">Roles</a>', [
':href' => '/admin/help/commerce_xquantity#roles',
]),
$this
->t('<a href=":href" target="_blank">List price</a>', [
':href' => '/admin/help/commerce_xquantity#list-price',
]),
$this
->t('<a href=":href" target="_blank">Operation</a>', [
':href' => '/admin/help/commerce_xquantity#operation',
]),
$this
->t('<a href=":href" target="_blank">Value</a>', [
':href' => '/admin/help/commerce_xquantity#value',
]),
$this
->t('<a href=":href" target="_blank">Adjust type</a>', [
':href' => '/admin/help/commerce_xquantity#adjust-type',
]),
$this
->t('<a href=":href" target="_blank">Notify</a>', [
':href' => '/admin/help/commerce_xquantity#notify',
]),
],
'#input' => FALSE,
];
foreach (range(0, $qty_prices - 1) as $i) {
$qty_start = $qty_end = $date_start = $date_end = $time_start = $time_end = $week_days = $variation_ids = $product_ids = $variation_types = $product_types = $stores = $roles = $list = $adjust_value = '';
$adjust_op = 'subtract';
$adjust_type = 'percentage';
$notify = [];
if (!empty($settings['qty_price'][$i])) {
extract($settings['qty_price'][$i]);
}
$notify = (array) $notify;
$quantity_start = empty($qty_start) && empty($quantity_start) ? $settings['min'] : (empty($qty_start) ? bcadd($settings['min'], $quantity_start, $scale) : $qty_start);
$row =& $element['qty_price'][$i];
$row['qty_start'] = [
'#type' => 'number',
'#min' => $settings['min'],
'#max' => $settings['max'],
'#step' => $settings['step'],
'#attributes' => [
'style' => 'width:5em',
],
'#required' => TRUE,
'#default_value' => $qty_start ?: $quantity_start,
];
$row['qty_end'] = [
'#required' => FALSE,
'#default_value' => $qty_end,
] + $row['qty_start'];
$row['date_start'] = [
'#placeholder' => $date_start_hint,
'#default_value' => $date_start,
] + $textarea;
$row['date_end'] = [
'#placeholder' => $date_end_hint,
'#default_value' => $date_end,
] + $textarea;
$row['time_start'] = [
'#placeholder' => $time_start_hint,
'#default_value' => $time_start,
] + $textarea;
$row['time_end'] = [
'#placeholder' => $time_end_hint,
'#default_value' => $time_end,
] + $textarea;
$row['week_days'] = [
'#placeholder' => $week_days_hint,
'#default_value' => $week_days,
] + $textarea;
$row['variation_ids'] = [
'#default_value' => $variation_ids,
] + $textarea;
$row['product_ids'] = [
'#default_value' => $product_ids,
] + $textarea;
$row['variation_types'] = [
'#placeholder' => $variation_types_hint,
'#default_value' => $variation_types,
] + $textarea;
$row['product_types'] = [
'#placeholder' => $product_types_hint,
'#default_value' => $product_types,
] + $textarea;
$row['stores'] = [
'#placeholder' => $stores_hint,
'#default_value' => $stores,
] + $textarea;
$row['roles'] = [
'#placeholder' => $roles_hint,
'#default_value' => $roles,
] + $textarea;
$row['list'] = [
'#type' => 'checkbox',
'#default_value' => $list,
];
$row['adjust_op'] = [
'#type' => 'select',
'#options' => [
'subtract' => $this
->t('Subtract', [], [
'context' => 'numeric item',
]),
'add' => $this
->t('Add'),
],
'#default_value' => $adjust_op,
];
$row['adjust_value'] = [
'#type' => 'number',
'#min' => '0.000001',
'#step' => '0.000001',
'#attributes' => [
'style' => 'width:5em',
],
'#default_value' => $adjust_value,
];
$row['adjust_type'] = [
'#type' => 'select',
'#options' => [
'percentage' => $this
->t('Percentage', [], [
'context' => 'commerce quantity',
]),
'fixed_number' => $this
->t('Fixed Number', [], [
'context' => 'commerce quantity',
]),
],
'#default_value' => $adjust_type,
];
$row['notify'] = [
'#type' => 'checkboxes',
'#options' => [
'add_to_cart' => $this
->t('form', [], [
'context' => 'commerce quantity',
]),
'shopping_cart' => $this
->t('cart', [], [
'context' => 'commerce quantity',
]),
],
'#default_value' => $notify,
];
}
}
return $element;
}
public function settingsSummary() {
$summary = [];
$settings = $this
->getFormDisplayModeSettings();
unset($settings['qty_price']);
foreach ($settings as $name => $value) {
$summary[] = "{$name}: {$value}";
}
return $summary;
}
public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
$element = parent::formElement($items, $delta, $element, $form, $form_state);
$form_object = $form_state
->getFormObject();
$order_item = $form_object
->getEntity();
if ($order_item
->getEntityTypeId() == 'commerce_order_item') {
$order_item
->setQuantityPrices($form_object, $this, $form_state);
}
return $element;
}
}
