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<?php
namespace Drupal\maestro\Plugin\Block;
use Drupal\Core\Block\BlockBase;
use Drupal\maestro\Utility\MaestroStatus;
use Drupal\maestro\Engine\MaestroEngine;
use Drupal\Core\Form\FormStateInterface;
class MaestroProcessStatusBlock extends BlockBase {
public function blockForm($form, FormStateInterface $form_state) {
$config = $this
->getConfiguration();
$form['maestro_skip_execute_check'] = [
'#type' => 'checkbox',
'#title' => $this
->t('Skip checking if the user is part of the process status bars shown.'),
'#description' => $this
->t('When checked, any open process can show its status. Unchecked means only those processes the user is a part of will be shown.'),
'#default_value' => isset($this->configuration['maestro_skip_execute_check']) ? $this->configuration['maestro_skip_execute_check'] : 0,
'#required' => FALSE,
];
$form['maestro_filter_process_names'] = [
'#type' => 'textfield',
'#title' => $this
->t('Simple filter to filter on process name.'),
'#description' => $this
->t('Specify the filter you wish to limit on. Filter uses %{your-filter}% database filtering. Available current user tokens are [uid] and [username].'),
'#default_value' => isset($this->configuration['maestro_filter_process_names']) ? $this->configuration['maestro_filter_process_names'] : '',
'#required' => FALSE,
];
$form['maestro_provide_link'] = [
'#type' => 'textfield',
'#title' => $this
->t('Make the Process Name a link to the following URL.'),
'#description' => $this
->t('No link when left blank. Available current user tokens are [uid] and [username].'),
'#default_value' => isset($this->configuration['maestro_provide_link']) ? $this->configuration['maestro_provide_link'] : '',
'#required' => FALSE,
];
$form['maestro_link_tooltip'] = [
'#type' => 'textfield',
'#title' => $this
->t('The hover-over tooltip for the link.'),
'#description' => $this
->t('If you enter a link above, the tooltip entered here will be shown. Defaults to nothing.'),
'#default_value' => isset($this->configuration['maestro_link_tooltip']) ? $this->configuration['maestro_link_tooltip'] : '',
'#required' => FALSE,
];
return $form;
}
public function blockSubmit($form, FormStateInterface $form_state) {
$this->configuration['maestro_skip_execute_check'] = $form_state
->getValue('maestro_skip_execute_check');
$this->configuration['maestro_filter_process_names'] = $form_state
->getValue('maestro_filter_process_names');
$this->configuration['maestro_provide_link'] = $form_state
->getValue('maestro_provide_link');
$this->configuration['maestro_link_tooltip'] = $form_state
->getValue('maestro_link_tooltip');
}
public function build() {
$conf = $this
->getConfiguration();
$processID = intval(\Drupal::request()->query
->get('process_id', 0));
$usr = \Drupal::currentUser();
if ($usr
->id()) {
if ($conf['maestro_skip_execute_check'] == 0) {
$query = \Drupal::database()
->select('maestro_production_assignments', 'a');
$query
->join('maestro_queue', 'b', 'a.queue_id = b.id');
$query
->join('maestro_process', 'c', 'b.process_id = c.process_id');
$query
->leftJoin('maestro_process_variables', 'd', 'c.process_id = d.process_id');
$andConditionGroup1 = $query
->andConditionGroup();
$andConditionGroup1
->condition('a.assign_id', $usr
->getAccountName());
$andConditionGroup1
->condition('b.status', '0');
if (isset($conf['maestro_filter_process_names']) && $conf['maestro_filter_process_names'] != '') {
$filter = str_replace('[uid]', $usr
->id(), $conf['maestro_filter_process_names']);
$filter = str_replace('[username]', $usr
->getAccountName(), $filter);
$andConditionGroup1
->condition('c.process_name', '%' . $query
->escapeLike($filter) . '%', 'LIKE');
}
if ($processID > 0) {
$andConditionGroup1
->condition('c.process_id', intval($processID));
}
$andConditionGroup2 = $query
->andConditionGroup();
$andConditionGroup2
->condition('d.variable_name', 'initiator');
$andConditionGroup2
->condition('d.variable_value', $usr
->getAccountName());
$orConditionGroup = $query
->orConditionGroup();
$orConditionGroup
->condition($andConditionGroup1);
$orConditionGroup
->condition($andConditionGroup2);
$query
->condition($orConditionGroup);
$query
->addField('b', 'process_id');
$query
->addField('c', 'process_name');
$query
->groupBy('b.process_id');
$query
->groupBy('c.process_name');
}
else {
$query = \Drupal::database()
->select('maestro_queue', 'b');
$query
->join('maestro_process', 'c', 'b.process_id = c.process_id');
$query
->leftJoin('maestro_process_variables', 'd', 'c.process_id = d.process_id');
$andConditionGroup1 = $query
->andConditionGroup();
$andConditionGroup1
->condition('b.status', '0');
if (isset($conf['maestro_filter_process_names']) && $conf['maestro_filter_process_names'] != '') {
$filter = str_replace('[uid]', $usr
->id(), $conf['maestro_filter_process_names']);
$filter = str_replace('[username]', $usr
->getAccountName(), $filter);
$andConditionGroup1
->condition('c.process_name', '%' . $query
->escapeLike($filter) . '%', 'LIKE');
}
if ($processID > 0) {
$andConditionGroup1
->condition('c.process_id', intval($processID));
}
$andConditionGroup2 = $query
->andConditionGroup();
$andConditionGroup2
->condition('d.variable_name', 'initiator');
$andConditionGroup2
->condition('d.variable_value', $usr
->getAccountName());
$orConditionGroup = $query
->orConditionGroup();
$orConditionGroup
->condition($andConditionGroup1);
$orConditionGroup
->condition($andConditionGroup2);
$query
->condition($orConditionGroup);
$query
->addField('b', 'process_id');
$query
->addField('c', 'process_name');
$query
->groupBy('b.process_id');
$query
->groupBy('c.process_name');
}
$result = $query
->execute();
$output = [];
foreach ($result as $row) {
$status_bar = MaestroStatus::getMaestroStatusBar($row->process_id, 0, TRUE);
$templateName = MaestroEngine::getTemplateIdFromProcessId($row->process_id);
$process_name = $row->process_name;
$link_start = '';
$link_end = '';
if (isset($conf['maestro_provide_link']) && $conf['maestro_provide_link'] != '') {
$interim_link = str_replace('[uid]', $usr
->id(), $conf['maestro_provide_link']);
$interim_link = str_replace('[username]', $usr
->getAccountName(), $interim_link);
$link_start = '<a href="' . $interim_link . '" title="' . $this
->t($this->configuration['maestro_link_tooltip']) . '">';
$link_end = '</a>';
}
$output['status'][] = [
'#prefix' => $link_start . '<div id="processid-' . $row->process_id . '" class="maestro-block-process ' . $templateName . '">
<div class="maestro-block-process-title">' . $process_name . '</div>',
'#suffix' => '</div>' . $link_end,
'#markup' => $status_bar['status_bar']['#children'],
];
}
$output['#attached']['library'][] = 'maestro/maestro-engine-css';
return $output;
}
}
public function getCacheMaxAge() {
return 0;
}
}