farmOS/modules/quick/inventory/src/Plugin/QuickForm/Inventory.php

289 lines
9.2 KiB
PHP

<?php
namespace Drupal\farm_quick_inventory\Plugin\QuickForm;
use Drupal\Core\Datetime\DrupalDateTime;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Messenger\MessengerInterface;
use Drupal\Core\Render\Markup;
use Drupal\Core\Session\AccountInterface;
use Drupal\farm_inventory\AssetInventoryInterface;
use Drupal\farm_quick\Plugin\QuickForm\QuickFormBase;
use Drupal\farm_quick\Plugin\QuickForm\QuickFormInterface;
use Drupal\farm_quick\Traits\QuickFormElementsTrait;
use Drupal\farm_quick\Traits\QuickLogTrait;
use Drupal\log\Entity\Log;
use Psr\Container\ContainerInterface;
/**
* Inventory quick form.
*
* @QuickForm(
* id = "inventory",
* label = @Translation("Inventory"),
* description = @Translation("Record asset inventory adjustments."),
* helpText = @Translation("Use this form to increment, decrement, or reset the inventory of an asset. A new log will be created to record the adjustment."),
* permissions = {
* "create observation log",
* }
* )
*/
class Inventory extends QuickFormBase implements QuickFormInterface {
use QuickLogTrait;
use QuickFormElementsTrait;
/**
* The entity type manager service.
*
* @var \Drupal\Core\Entity\EntityTypeManagerInterface
*/
protected $entityTypeManager;
/**
* Asset inventory service.
*
* @var \Drupal\farm_inventory\AssetInventoryInterface
*/
protected $assetInventory;
/**
* Current user object.
*
* @var \Drupal\Core\Session\AccountInterface
*/
protected $currentUser;
/**
* Constructs a QuickFormBase object.
*
* @param array $configuration
* A configuration array containing information about the plugin instance.
* @param string $plugin_id
* The plugin_id for the plugin instance.
* @param mixed $plugin_definition
* The plugin implementation definition.
* @param \Drupal\Core\Messenger\MessengerInterface $messenger
* The messenger service.
* @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
* The entity type manager service.
* @param \Drupal\farm_inventory\AssetInventoryInterface $asset_inventory
* Asset inventory service.
* @param \Drupal\Core\Session\AccountInterface $current_user
* Current user object.
*/
public function __construct(array $configuration, $plugin_id, $plugin_definition, MessengerInterface $messenger, EntityTypeManagerInterface $entity_type_manager, AssetInventoryInterface $asset_inventory, AccountInterface $current_user) {
parent::__construct($configuration, $plugin_id, $plugin_definition, $messenger);
$this->messenger = $messenger;
$this->entityTypeManager = $entity_type_manager;
$this->assetInventory = $asset_inventory;
$this->currentUser = $current_user;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
return new static(
$configuration,
$plugin_id,
$plugin_definition,
$container->get('messenger'),
$container->get('entity_type.manager'),
$container->get('asset.inventory'),
$container->get('current_user'),
);
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state, string $id = NULL) {
// Date.
$form['date'] = [
'#type' => 'datetime',
'#title' => $this->t('Date'),
'#default_value' => new DrupalDateTime('midnight', $this->currentUser->getTimeZone()),
'#required' => TRUE,
];
// Asset.
$form['asset'] = [
'#type' => 'entity_autocomplete',
'#title' => $this->t('Asset'),
'#description' => $this->t("Which asset's inventory is being adjusted?"),
'#target_type' => 'asset',
'#selection_settings' => [
'sort' => [
'field' => 'status',
'direction' => 'ASC',
],
],
'#maxlength' => 1024,
'#required' => TRUE,
];
// Quantity.
$form['quantity'] = $this->buildInlineContainer();
$form['quantity']['#tree'] = TRUE;
$form['quantity']['value'] = [
'#type' => 'textfield',
'#title' => $this->t('Quantity'),
'#size' => 16,
'#required' => TRUE,
];
$form['quantity']['units'] = [
'#type' => 'entity_autocomplete',
'#title' => $this->t('Units'),
'#target_type' => 'taxonomy_term',
'#selection_settings' => [
'target_bundles' => ['unit'],
],
'#autocreate' => [
'bundle' => 'unit',
],
'#size' => 16,
];
$form['quantity']['measure'] = [
'#type' => 'select',
'#title' => $this->t('Measure'),
'#options' => array_merge(['' => ''], quantity_measure_options()),
];
// Inventory adjustment.
$form['inventory_adjustment'] = [
'#type' => 'select',
'#title' => $this->t('Adjustment type'),
'#description' => $this->t('What type of inventory adjustment is this?'),
'#options' => [
'increment' => $this->t('Increment'),
'decrement' => $this->t('Decrement'),
'reset' => $this->t('Reset'),
],
'#default_value' => 'reset',
'#required' => TRUE,
];
// Build list of log type options.
// Limit to log types the user has access to create.
$log_access_control_handler = $this->entityTypeManager->getAccessControlHandler('log');
$log_types = array_filter($this->entityTypeManager->getStorage('log_type')->loadMultiple(), function ($log_type) use ($log_access_control_handler) {
return $log_access_control_handler->createAccess($log_type->id(), $this->currentUser);
});
$log_type_options = array_map(function ($log_type) {
return $log_type->label();
}, $log_types);
// Log type.
$form['log_type'] = [
'#type' => 'select',
'#title' => $this->t('Log type'),
'#description' => $this->t('Select the type of log to create.'),
'#options' => $log_type_options,
'#default_value' => 'observation',
'#required' => TRUE,
];
// Notes.
$form['notes'] = [
'#type' => 'details',
'#title' => $this->t('Notes'),
];
$form['notes']['notes'] = [
'#type' => 'text_format',
'#title' => $this->t('Notes'),
'#title_display' => 'invisible',
'#format' => 'default',
];
// Done.
$form['done'] = [
'#type' => 'checkbox',
'#title' => $this->t('Completed'),
'#default_value' => TRUE,
];
return $form;
}
/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state) {
// Mock a minimal log of the selected type to ensure that it validates. This
// protects against creating log types that have required fields that this
// form is not able to populate.
$log = Log::create([
'type' => $form_state->getValue('log_type'),
]);
$violations = $log->validate();
if ($violations->count()) {
$form_state->setError($form['log_type'], $this->t('The selected log type cannot be created. It may have required fields that this form is unable to populate.'));
}
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
// Load asset.
$asset = $this->entityTypeManager->getStorage('asset')->load($form_state->getValue('asset'));
// Load units term (if specified).
$units = NULL;
if ($form_state->getValue(['quantity', 'units'])) {
$units = $this->entityTypeManager->getStorage('taxonomy_term')->load($form_state->getValue(['quantity', 'units']));
}
// Create a quantity for the inventory adjustment.
$quantity = [
'measure' => $form_state->getValue(['quantity', 'measure']),
'value' => $form_state->getValue(['quantity', 'value']),
'units' => $units,
'inventory_adjustment' => $form_state->getValue('inventory_adjustment'),
'inventory_asset' => $asset,
];
// Draft an inventory adjustment log from the user-submitted data.
$timestamp = $form_state->getValue('date')->getTimestamp();
$status = $form_state->getValue('done') ? 'done' : 'pending';
$log = [
'type' => $form_state->getValue('log_type'),
'timestamp' => $timestamp,
'quantity' => [$quantity],
'notes' => $form_state->getValue('notes'),
'status' => $status,
];
// Generate a name for the log.
$quantity_summary = $quantity['value'];
if (!is_null($units)) {
$quantity_summary .= ' ' . $units->label();
}
if (!empty($quantity['measure'])) {
$quantity_summary .= ' (' . $quantity['measure'] . ')';
}
switch ($quantity['inventory_adjustment']) {
case 'increment':
$log['name'] = $this->t('Increment inventory of @asset by @quantity', ['@asset' => Markup::create($asset->label()), '@quantity' => $quantity_summary]);
break;
case 'decrement':
$log['name'] = $this->t('Decrement inventory of @asset by @quantity', ['@asset' => Markup::create($asset->label()), '@quantity' => $quantity_summary]);
break;
case 'reset':
$log['name'] = $this->t('Reset inventory of @asset to @quantity', ['@asset' => Markup::create($asset->label()), '@quantity' => $quantity_summary]);
break;
}
// Create the log.
$this->createLog($log);
}
}