public ViewExecutable::getUrl($args = NULL, $display_id = NULL)
Gets the URL for the current view.
This URL will be adjusted for arguments.
Parameters
array $args: (optional) Passed in arguments.
string $display_id: (optional) Specify the display ID to link to, fallback to the current ID.
Return value
\Drupal\Core\Url The URL of the current view.
Throws
\InvalidArgumentException Thrown when the current view doesn't have a route available.
File
- core/modules/views/src/ViewExecutable.php, line 1919
Class
- ViewExecutable
- Represents a view as a whole.
Namespace
Drupal\views
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | public function getUrl($args = NULL, $display_id = NULL) { if (!empty($this->override_url)) { return $this->override_url; } $display_handler = $this->displayHandlers->get($display_id ? : $this->current_display)->getRoutedDisplay(); if (!$display_handler instanceof DisplayRouterInterface) { throw new \InvalidArgumentException('You cannot create a URL to a display without routes.'); } if (!isset($args)) { $args = $this->args; // Exclude arguments that were computed, not passed on the URL. $position = 0; if (!empty($this->argument)) { foreach ($this->argument as $argument) { if (!empty($argument->is_default) && !empty($argument->options['default_argument_skip_url'])) { unset($args[$position]); } $position++; } } } $path = $this->getPath(); // Don't bother working if there's nothing to do: if (empty($path) || (empty($args) && strpos($path, '%') === FALSE)) { return $display_handler->getUrlInfo(); } $argument_keys = isset($this->argument) ? array_keys($this->argument) : array(); $id = current($argument_keys); /** @var \Drupal\Core\Url $url */ $url = $display_handler->getUrlInfo(); $route = $this->routeProvider->getRouteByName($url->getRouteName()); $variables = $route->compile()->getVariables(); $parameters = $url->getRouteParameters(); foreach ($variables as $variable_name) { if (empty($args)) { // Try to never put % in a URL; use the wildcard instead. if ($id && !empty($this->argument[$id]->options['exception']['value'])) { $parameters[$variable_name] = $this->argument[$id]->options['exception']['value']; } else { // Provide some fallback in case no exception value could be found. $parameters[$variable_name] = '*'; } } else { $parameters[$variable_name] = array_shift($args); } if ($id) { $id = next($argument_keys); } } $url->setRouteParameters($parameters); return $url;} |
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