347 lines
12 KiB
PHP
347 lines
12 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2013 Icinga Development Team | GPLv2+ */
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namespace Icinga\Controllers;
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use Exception;
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use Zend_Controller_Action_Exception;
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use Icinga\Exception\ProgrammingError;
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use Icinga\Exception\Http\HttpNotFoundException;
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use Icinga\Forms\ConfirmRemovalForm;
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use Icinga\Forms\Dashboard\DashletForm;
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use Icinga\Web\Controller\ActionController;
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use Icinga\Web\Form;
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use Icinga\Web\Notification;
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use Icinga\Web\Url;
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use Icinga\Web\Widget\Dashboard;
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use Icinga\Web\Widget\Tabextension\DashboardSettings;
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/**
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* Handle creation, removal and displaying of dashboards, panes and dashlets
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*
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* @see Icinga\Web\Widget\Dashboard for more information about dashboards
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*/
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class DashboardController extends ActionController
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{
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/**
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* @var Dashboard;
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*/
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private $dashboard;
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public function init()
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{
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$this->dashboard = new Dashboard();
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$this->dashboard->setUser($this->Auth()->getUser());
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$this->dashboard->load();
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}
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public function newDashletAction()
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{
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$form = new DashletForm();
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$this->getTabs()->add('new-dashlet', array(
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'active' => true,
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'label' => $this->translate('New Dashlet'),
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'url' => Url::fromRequest()
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));
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$dashboard = $this->dashboard;
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$form->setDashboard($dashboard);
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if ($this->_request->getParam('url')) {
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$params = $this->_request->getParams();
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$params['url'] = rawurldecode($this->_request->getParam('url'));
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$form->populate($params);
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}
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$action = $this;
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$form->setOnSuccess(function (Form $form) use ($dashboard, $action) {
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try {
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$pane = $dashboard->getPane($form->getValue('pane'));
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} catch (ProgrammingError $e) {
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$pane = new Dashboard\Pane($form->getValue('pane'));
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$pane->setUserWidget();
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$dashboard->addPane($pane);
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}
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$dashlet = new Dashboard\Dashlet($form->getValue('dashlet'), $form->getValue('url'), $pane);
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$dashlet->setUserWidget();
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$pane->addDashlet($dashlet);
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$dashboardConfig = $dashboard->getConfig();
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try {
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$dashboardConfig->saveIni();
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} catch (Exception $e) {
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$action->view->error = $e;
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$action->view->config = $dashboardConfig;
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$action->render('error');
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return false;
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}
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Notification::success(t('Dashlet created'));
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return true;
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});
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$form->setTitle($this->translate('Add Dashlet To Dashboard'));
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$form->setRedirectUrl('dashboard');
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$form->handleRequest();
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$this->view->form = $form;
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}
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public function updateDashletAction()
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{
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$this->getTabs()->add('update-dashlet', array(
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'active' => true,
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'label' => $this->translate('Update Dashlet'),
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'url' => Url::fromRequest()
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));
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$dashboard = $this->dashboard;
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$form = new DashletForm();
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$form->setDashboard($dashboard);
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$form->setSubmitLabel($this->translate('Update Dashlet'));
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if (! $this->_request->getParam('pane')) {
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throw new Zend_Controller_Action_Exception(
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'Missing parameter "pane"',
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400
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);
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}
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if (! $this->_request->getParam('dashlet')) {
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throw new Zend_Controller_Action_Exception(
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'Missing parameter "dashlet"',
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400
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);
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}
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$action = $this;
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$form->setOnSuccess(function (Form $form) use ($dashboard, $action) {
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try {
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$pane = $dashboard->getPane($form->getValue('org_pane'));
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$pane->setTitle($form->getValue('pane'));
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} catch (ProgrammingError $e) {
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$pane = new Dashboard\Pane($form->getValue('pane'));
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$pane->setUserWidget();
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$dashboard->addPane($pane);
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}
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try {
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$dashlet = $pane->getDashlet($form->getValue('org_dashlet'));
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$dashlet->setTitle($form->getValue('dashlet'));
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$dashlet->setUrl($form->getValue('url'));
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} catch (ProgrammingError $e) {
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$dashlet = new Dashboard\Dashlet($form->getValue('dashlet'), $form->getValue('url'), $pane);
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$pane->addDashlet($dashlet);
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}
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$dashlet->setUserWidget();
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$dashboardConfig = $dashboard->getConfig();
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try {
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$dashboardConfig->saveIni();
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} catch (Exception $e) {
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$action->view->error = $e;
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$action->view->config = $dashboardConfig;
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$action->render('error');
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return false;
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}
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Notification::success(t('Dashlet updated'));
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return true;
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});
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$form->setTitle($this->translate('Edit Dashlet'));
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$form->setRedirectUrl('dashboard/settings');
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$form->handleRequest();
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$pane = $dashboard->getPane($this->getParam('pane'));
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$dashlet = $pane->getDashlet($this->getParam('dashlet'));
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$form->load($dashlet);
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$this->view->form = $form;
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}
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public function removeDashletAction()
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{
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$form = new ConfirmRemovalForm();
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$this->getTabs()->add('remove-dashlet', array(
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'active' => true,
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'label' => $this->translate('Remove Dashlet'),
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'url' => Url::fromRequest()
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));
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$dashboard = $this->dashboard;
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if (! $this->_request->getParam('pane')) {
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throw new Zend_Controller_Action_Exception(
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'Missing parameter "pane"',
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400
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);
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}
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if (! $this->_request->getParam('dashlet')) {
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throw new Zend_Controller_Action_Exception(
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'Missing parameter "dashlet"',
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400
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);
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}
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$pane = $this->_request->getParam('pane');
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$dashlet = $this->_request->getParam('dashlet');
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$action = $this;
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$form->setOnSuccess(function (Form $form) use ($dashboard, $dashlet, $pane, $action) {
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$pane = $dashboard->getPane($pane);
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$pane->removeDashlet($dashlet);
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$dashboardConfig = $dashboard->getConfig();
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try {
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$dashboardConfig->saveIni();
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Notification::success(t('Dashlet has been removed from') . ' ' . $pane->getTitle());
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} catch (Exception $e) {
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$action->view->error = $e;
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$action->view->config = $dashboardConfig;
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$action->render('error');
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return false;
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}
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return true;
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});
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$form->setTitle($this->translate('Remove Dashlet From Dashboard'));
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$form->setRedirectUrl('dashboard/settings');
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$form->handleRequest();
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$this->view->pane = $pane;
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$this->view->dashlet = $dashlet;
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$this->view->form = $form;
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}
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public function renamePaneAction()
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{
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$paneName = $this->params->getRequired('pane');
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if (! $this->dashboard->hasPane($paneName)) {
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throw new HttpNotFoundException('Pane not found');
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}
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$form = new Form();
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$form->setRedirectUrl('dashboard/settings');
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$form->setSubmitLabel($this->translate('Update Pane'));
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$form->addElement(
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'text',
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'name',
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array(
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'required' => true,
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'label' => $this->translate('Name')
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)
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);
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$form->addElement(
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'text',
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'title',
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array(
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'required' => true,
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'label' => $this->translate('Title')
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)
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);
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$form->setDefaults(array(
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'name' => $paneName,
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'title' => $this->dashboard->getPane($paneName)->getTitle()
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));
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$form->setOnSuccess(function ($form) use ($paneName) {
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$newName = $form->getValue('name');
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$newTitle = $form->getValue('title');
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$pane = $this->dashboard->getPane($paneName);
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$pane->setName($newName);
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$pane->setTitle($newTitle);
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$this->dashboard->getConfig()->saveIni();
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Notification::success(
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sprintf($this->translate('Pane "%s" successfully renamed to "%s"'), $paneName, $newName)
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);
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});
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$form->handleRequest();
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$this->view->form = $form;
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$this->getTabs()->add(
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'update-pane',
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array(
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'title' => $this->translate('Update Pane'),
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'url' => $this->getRequest()->getUrl()
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)
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)->activate('update-pane');
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}
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public function removePaneAction()
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{
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$form = new ConfirmRemovalForm();
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$this->createTabs();
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$dashboard = $this->dashboard;
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if (! $this->_request->getParam('pane')) {
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throw new Zend_Controller_Action_Exception(
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'Missing parameter "pane"',
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400
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);
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}
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$pane = $this->_request->getParam('pane');
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$action = $this;
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$form->setOnSuccess(function (Form $form) use ($dashboard, $pane, $action) {
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$pane = $dashboard->getPane($pane);
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$dashboard->removePane($pane->getName());
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$dashboardConfig = $dashboard->getConfig();
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try {
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$dashboardConfig->saveIni();
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Notification::success(t('Dashboard has been removed') . ': ' . $pane->getTitle());
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} catch (Exception $e) {
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$action->view->error = $e;
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$action->view->config = $dashboardConfig;
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$action->render('error');
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return false;
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}
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return true;
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});
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$form->setTitle($this->translate('Remove Dashboard'));
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$form->setRedirectUrl('dashboard/settings');
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$form->handleRequest();
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$this->view->pane = $pane;
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$this->view->form = $form;
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}
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/**
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* Display the dashboard with the pane set in the 'pane' request parameter
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*
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* If no pane is submitted or the submitted one doesn't exist, the default pane is
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* displayed (normally the first one)
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*/
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public function indexAction()
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{
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$this->createTabs();
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if (! $this->dashboard->hasPanes()) {
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$this->view->title = 'Dashboard';
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} else {
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$panes = array_filter(
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$this->dashboard->getPanes(),
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function ($pane) {
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return ! $pane->getDisabled();
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}
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);
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if (empty($panes)) {
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$this->view->title = 'Dashboard';
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$this->getTabs()->add('dashboard', array(
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'active' => true,
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'title' => $this->translate('Dashboard'),
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'url' => Url::fromRequest()
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));
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} else {
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if ($this->_getParam('pane')) {
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$pane = $this->_getParam('pane');
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$this->dashboard->activate($pane);
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}
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if ($this->dashboard === null) {
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$this->view->title = 'Dashboard';
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} else {
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$this->view->title = $this->dashboard->getActivePane()->getTitle() . ' :: Dashboard';
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if ($this->hasParam('remove')) {
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$this->dashboard->getActivePane()->removeDashlet($this->getParam('remove'));
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$this->dashboard->getConfig()->saveIni();
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$this->redirectNow(URL::fromRequest()->remove('remove'));
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}
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$this->view->dashboard = $this->dashboard;
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}
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}
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}
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}
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/**
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* Setting dialog
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*/
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public function settingsAction()
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{
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$this->createTabs();
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$this->view->dashboard = $this->dashboard;
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}
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/**
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* Create tab aggregation
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*/
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private function createTabs()
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{
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$this->view->tabs = $this->dashboard->getTabs()->extend(new DashboardSettings());
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}
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}
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