class TaxRateFormBase in Ubercart 8.4
Defines the tax rate add/edit form.
Hierarchy
- class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\Core\Entity\EntityForm implements EntityFormInterface
- class \Drupal\uc_tax\Form\TaxRateFormBase
- class \Drupal\Core\Entity\EntityForm implements EntityFormInterface
Expanded class hierarchy of TaxRateFormBase
File
- uc_tax/
src/ Form/ TaxRateFormBase.php, line 13
Namespace
Drupal\uc_tax\FormView source
class TaxRateFormBase extends EntityForm {
/**
* Returns a Url to redirect to if the current operation is cancelled.
*
* @return \Drupal\Core\Url
* Destination Url for a cancelled operation.
*/
public function getCancelUrl() {
return Url::fromRoute('entity.uc_tax_rate.collection');
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$form = parent::buildForm($form, $form_state);
$rate = $this->entity;
$form['label'] = [
'#type' => 'textfield',
'#title' => $this
->t('Label'),
'#description' => $this
->t('This name will appear to the customer when this tax is applied to an order.'),
'#default_value' => $rate
->label(),
'#required' => TRUE,
];
$form['id'] = [
'#type' => 'machine_name',
'#title' => $this
->t('Machine name'),
'#default_value' => $rate
->id(),
'#maxlength' => 32,
'#machine_name' => [
'exists' => [
$this,
'exists',
],
'replace_pattern' => '([^a-z0-9_]+)|(^custom$)',
'error' => 'The machine-readable name must be unique, and can only contain lowercase letters, numbers, and underscores. Additionally, it can not be the reserved word "custom".',
],
];
$form['rate'] = [
'#type' => 'textfield',
'#title' => $this
->t('Rate'),
'#description' => $this
->t('The tax rate as a percent or decimal. Examples: 6%, .06'),
'#size' => 15,
'#default_value' => (double) $rate
->getRate() * 100.0 . '%',
'#required' => TRUE,
];
$form['shippable'] = [
'#type' => 'radios',
'#title' => $this
->t('Taxed products'),
'#options' => [
0 => $this
->t('Apply tax to any product regardless of its shippability.'),
1 => $this
->t('Apply tax to shippable products only.'),
],
'#default_value' => (int) $rate
->isForShippable(),
];
// @todo Remove the need for a special case for product kit module.
$options = [];
foreach (node_type_get_names() as $type => $name) {
if ($type != 'product_kit' && uc_product_is_product($type)) {
$options[$type] = $name;
}
}
$options['blank-line'] = $this
->t('"Blank line" product');
$form['product_types'] = [
'#type' => 'checkboxes',
'#title' => $this
->t('Taxed product types'),
'#description' => $this
->t('Apply taxes to the specified product types/classes.'),
'#default_value' => $rate
->getProductTypes(),
'#options' => $options,
];
$options = [];
$definitions = \Drupal::service('plugin.manager.uc_order.line_item')
->getDefinitions();
foreach ($definitions as $id => $line_item) {
if (!in_array($id, [
'subtotal',
'tax_subtotal',
'total',
'tax_display',
])) {
$options[$id] = $line_item['title'];
}
}
$form['line_item_types'] = [
'#type' => 'checkboxes',
'#title' => $this
->t('Taxed line items'),
'#description' => $this
->t('Adds the checked line item types to the total before applying this tax.'),
'#default_value' => $rate
->getLineItemTypes(),
'#options' => $options,
];
$form['weight'] = [
'#type' => 'weight',
'#title' => $this
->t('Weight'),
'#description' => $this
->t('Taxes are sorted by weight and then applied to the order sequentially. This value is important when taxes need to include other tax line items.'),
'#default_value' => $rate
->getWeight(),
];
$form['display_include'] = [
'#type' => 'checkbox',
'#title' => $this
->t('Include this tax when displaying product prices.'),
'#default_value' => $rate
->isIncludedInPrice(),
];
$form['inclusion_text'] = [
'#type' => 'textfield',
'#title' => $this
->t('Tax inclusion text'),
'#description' => $this
->t('This text will be displayed near the price to indicate that it includes tax.'),
'#default_value' => $rate
->getInclusionText(),
];
return $form;
}
/**
* {@inheritdoc}
*/
public function validate(array $form, FormStateInterface $form_state) {
parent::validate($form, $form_state);
$rate = $form_state
->getValue('rate');
$rate = trim($rate);
// @todo Would be nice to better validate rate, maybe with preg_match
if (floatval($rate) < 0) {
$form_state
->setErrorByName('rate', $this
->t('Rate must be a positive number. No commas and only one decimal point.'));
}
// Save trimmed rate back to form if it passes validation.
$form_state
->setValue('rate', $rate);
}
/**
* {@inheritdoc}
*/
public function save(array $form, FormStateInterface $form_state) {
$tax_rate = $this
->getEntity();
// Save rate.
$rate = $form_state
->getValue('rate');
if (substr($rate, -1) == '%') {
// Rate given in percentage, so convert it to a fraction for storage.
$tax_rate
->setRate(floatval($rate) / 100.0);
}
// Save machine names of product types and line item types.
$tax_rate
->setProductTypes(array_filter($form_state
->getValue('product_types')));
$tax_rate
->setLineItemTypes(array_filter($form_state
->getValue('line_item_types')));
// @todo When Rules is working in D8 ..
// Update the name of the associated conditions.
// $conditions = rules_config_load('uc_tax_' . $form_state->getValue('id'));
// if ($conditions) {
// $conditions->label = $form_state->getValue('name');
// $conditions->save();
// }
$status = $tax_rate
->save();
// Create an edit link.
$edit_link = Link::fromTextAndUrl($this
->t('Edit'), $tax_rate
->toUrl())
->toString();
if ($status == SAVED_UPDATED) {
// If we edited an existing entity...
$this
->messenger()
->addMessage($this
->t('Tax rate %label has been updated.', [
'%label' => $tax_rate
->label(),
]));
$this
->logger('uc_tax')
->notice('Tax rate %label has been updated.', [
'%label' => $tax_rate
->label(),
'link' => $edit_link,
]);
}
else {
// If we created a new entity...
$this
->messenger()
->addMessage($this
->t('Tax rate %label has been added.', [
'%label' => $tax_rate
->label(),
]));
$this
->logger('uc_tax')
->notice('Tax rate %label has been added.', [
'%label' => $tax_rate
->label(),
'link' => $edit_link,
]);
}
// Redirect the user back to the listing route after the save operation.
$form_state
->setRedirect('entity.uc_tax_rate.collection');
}
/**
* {@inheritdoc}
*/
protected function actions(array $form, FormStateInterface $form_state) {
$actions = parent::actions($form, $form_state);
// Change the submit button text.
$actions['submit']['#value'] = $this
->t('Save');
$actions['submit']['#suffix'] = Link::fromTextAndUrl($this
->t('Cancel'), $this
->getCancelUrl())
->toString();
return $actions;
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | An array of entity type IDs keyed by the property name of their storages. | |
DependencySerializationTrait:: |
protected | property | An array of service IDs keyed by property name used for serialization. | |
DependencySerializationTrait:: |
public | function | 1 | |
DependencySerializationTrait:: |
public | function | 2 | |
EntityForm:: |
protected | property | The entity being used by this form. | 7 |
EntityForm:: |
protected | property | The entity type manager. | 3 |
EntityForm:: |
protected | property | The module handler service. | |
EntityForm:: |
protected | property | The name of the current operation. | |
EntityForm:: |
private | property | The entity manager. | |
EntityForm:: |
protected | function | Returns the action form element for the current entity form. | |
EntityForm:: |
public | function | Form element #after_build callback: Updates the entity with submitted data. | |
EntityForm:: |
public | function |
Builds an updated entity object based upon the submitted form values. Overrides EntityFormInterface:: |
2 |
EntityForm:: |
protected | function | Copies top-level form values to entity properties | 7 |
EntityForm:: |
public | function | Gets the actual form array to be built. | 30 |
EntityForm:: |
public | function |
Returns a string identifying the base form. Overrides BaseFormIdInterface:: |
5 |
EntityForm:: |
public | function |
Gets the form entity. Overrides EntityFormInterface:: |
|
EntityForm:: |
public | function |
Determines which entity will be used by this form from a RouteMatch object. Overrides EntityFormInterface:: |
1 |
EntityForm:: |
public | function |
Returns a unique string identifying the form. Overrides FormInterface:: |
10 |
EntityForm:: |
public | function |
Gets the operation identifying the form. Overrides EntityFormInterface:: |
|
EntityForm:: |
protected | function | Initialize the form state and the entity before the first form build. | 3 |
EntityForm:: |
protected | function | Prepares the entity object before the form is built first. | 3 |
EntityForm:: |
protected | function | Invokes the specified prepare hook variant. | |
EntityForm:: |
public | function | Process callback: assigns weights and hides extra fields. | |
EntityForm:: |
public | function |
Sets the form entity. Overrides EntityFormInterface:: |
|
EntityForm:: |
public | function |
Sets the entity manager for this form. Overrides EntityFormInterface:: |
|
EntityForm:: |
public | function |
Sets the entity type manager for this form. Overrides EntityFormInterface:: |
|
EntityForm:: |
public | function |
Sets the module handler for this form. Overrides EntityFormInterface:: |
|
EntityForm:: |
public | function |
Sets the operation for this form. Overrides EntityFormInterface:: |
|
EntityForm:: |
public | function |
This is the default entity object builder function. It is called before any
other submit handler to build the new entity object to be used by the
following submit handlers. At this point of the form workflow the entity is
validated and the form state… Overrides FormInterface:: |
17 |
EntityForm:: |
public | function | ||
EntityForm:: |
public | function | ||
FormBase:: |
protected | property | The config factory. | 1 |
FormBase:: |
protected | property | The request stack. | 1 |
FormBase:: |
protected | property | The route match. | |
FormBase:: |
protected | function | Retrieves a configuration object. | |
FormBase:: |
protected | function | Gets the config factory for this form. | 1 |
FormBase:: |
private | function | Returns the service container. | |
FormBase:: |
public static | function |
Instantiates a new instance of this class. Overrides ContainerInjectionInterface:: |
87 |
FormBase:: |
protected | function | Gets the current user. | |
FormBase:: |
protected | function | Gets the request object. | |
FormBase:: |
protected | function | Gets the route match. | |
FormBase:: |
protected | function | Gets the logger for a specific channel. | |
FormBase:: |
protected | function |
Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait:: |
|
FormBase:: |
public | function | Resets the configuration factory. | |
FormBase:: |
public | function | Sets the config factory for this form. | |
FormBase:: |
public | function | Sets the request stack object to use. | |
FormBase:: |
public | function |
Form validation handler. Overrides FormInterface:: |
62 |
LinkGeneratorTrait:: |
protected | property | The link generator. | 1 |
LinkGeneratorTrait:: |
protected | function | Returns the link generator. | |
LinkGeneratorTrait:: |
protected | function | Renders a link to a route given a route name and its parameters. | |
LinkGeneratorTrait:: |
public | function | Sets the link generator service. | |
LoggerChannelTrait:: |
protected | property | The logger channel factory service. | |
LoggerChannelTrait:: |
protected | function | Gets the logger for a specific channel. | |
LoggerChannelTrait:: |
public | function | Injects the logger channel factory. | |
MessengerTrait:: |
protected | property | The messenger. | 29 |
MessengerTrait:: |
public | function | Gets the messenger. | 29 |
MessengerTrait:: |
public | function | Sets the messenger. | |
RedirectDestinationTrait:: |
protected | property | The redirect destination service. | 1 |
RedirectDestinationTrait:: |
protected | function | Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url. | |
RedirectDestinationTrait:: |
protected | function | Returns the redirect destination service. | |
RedirectDestinationTrait:: |
public | function | Sets the redirect destination service. | |
StringTranslationTrait:: |
protected | property | The string translation service. | 1 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. | |
TaxRateFormBase:: |
protected | function |
Returns an array of supported actions for the current entity form. Overrides EntityForm:: |
2 |
TaxRateFormBase:: |
public | function |
Form constructor. Overrides EntityForm:: |
1 |
TaxRateFormBase:: |
public | function | Returns a Url to redirect to if the current operation is cancelled. | |
TaxRateFormBase:: |
public | function |
Form submission handler for the 'save' action. Overrides EntityForm:: |
|
TaxRateFormBase:: |
public | function | ||
UrlGeneratorTrait:: |
protected | property | The url generator. | |
UrlGeneratorTrait:: |
protected | function | Returns the URL generator service. | |
UrlGeneratorTrait:: |
public | function | Sets the URL generator service. | |
UrlGeneratorTrait:: |
protected | function | Generates a URL or path for a specific route based on the given parameters. |