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|
<?php
namespace Kanboard\Controller;
use Kanboard\Core\Controller\PageNotFoundException;
/**
* Link Controller
*
* @package Kanboard\Controller
* @author Olivier Maridat
* @author Frederic Guillot
*/
class LinkController extends BaseController
{
/**
* Get the current link
*
* @access private
* @return array
* @throws PageNotFoundException
*/
private function getLink()
{
$link = $this->link->getById($this->request->getIntegerParam('link_id'));
if (empty($link)) {
throw new PageNotFoundException();
}
return $link;
}
/**
* List of links
*
* @access public
* @param array $values
* @param array $errors
*/
public function index(array $values = array(), array $errors = array())
{
$this->response->html($this->helper->layout->config('link/index', array(
'links' => $this->link->getMergedList(),
'values' => $values,
'errors' => $errors,
'title' => t('Settings').' > '.t('Task\'s links'),
)));
}
/**
* Validate and save a new link
*
* @access public
*/
public function save()
{
$values = $this->request->getValues();
list($valid, $errors) = $this->linkValidator->validateCreation($values);
if ($valid) {
if ($this->link->create($values['label'], $values['opposite_label']) !== false) {
$this->flash->success(t('Link added successfully.'));
return $this->response->redirect($this->helper->url->to('LinkController', 'index'));
} else {
$this->flash->failure(t('Unable to create your link.'));
}
}
return $this->index($values, $errors);
}
/**
* Edit form
*
* @access public
* @param array $values
* @param array $errors
* @throws PageNotFoundException
*/
public function edit(array $values = array(), array $errors = array())
{
$link = $this->getLink();
$link['label'] = t($link['label']);
$this->response->html($this->helper->layout->config('link/edit', array(
'values' => $values ?: $link,
'errors' => $errors,
'labels' => $this->link->getList($link['id']),
'link' => $link,
'title' => t('Link modification')
)));
}
/**
* Edit a link (validate the form and update the database)
*
* @access public
*/
public function update()
{
$values = $this->request->getValues();
list($valid, $errors) = $this->linkValidator->validateModification($values);
if ($valid) {
if ($this->link->update($values)) {
$this->flash->success(t('Link updated successfully.'));
return $this->response->redirect($this->helper->url->to('LinkController', 'index'));
} else {
$this->flash->failure(t('Unable to update your link.'));
}
}
return $this->edit($values, $errors);
}
/**
* Confirmation dialog before removing a link
*
* @access public
*/
public function confirm()
{
$link = $this->getLink();
$this->response->html($this->helper->layout->config('link/remove', array(
'link' => $link,
'title' => t('Remove a link')
)));
}
/**
* Remove a link
*
* @access public
*/
public function remove()
{
$this->checkCSRFParam();
$link = $this->getLink();
if ($this->link->remove($link['id'])) {
$this->flash->success(t('Link removed successfully.'));
} else {
$this->flash->failure(t('Unable to remove this link.'));
}
$this->response->redirect($this->helper->url->to('LinkController', 'index'));
}
}
|
