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-rw-r--r--application/forms/EditForm.php176
1 files changed, 176 insertions, 0 deletions
diff --git a/application/forms/EditForm.php b/application/forms/EditForm.php
new file mode 100644
index 0000000..86e7880
--- /dev/null
+++ b/application/forms/EditForm.php
@@ -0,0 +1,176 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Toplevelview\Forms;
+
+use Exception;
+use Icinga\Module\Toplevelview\ViewConfig;
+use Icinga\Web\Form;
+use Icinga\Web\Notification;
+use Icinga\Web\Url;
+
+class EditForm extends Form
+{
+ /**
+ * @var ViewConfig
+ */
+ protected $viewConfig;
+
+ /**
+ * {@inheritdoc}
+ */
+ public function init()
+ {
+ $this->setName('form_toplevelview_edit');
+ }
+
+ public function setViewConfig(ViewConfig $viewConfig)
+ {
+ $this->viewConfig = $viewConfig;
+ return $this;
+ }
+
+ /**
+ * @see Form::onSuccess()
+ */
+ public function onSuccess()
+ {
+ try {
+ $this->viewConfig->setName($this->getValue('name'));
+ $this->viewConfig->setText($this->getValue('config'));
+
+ // ensure config can be parsed...
+ $this->viewConfig->getMetaData();
+ $this->viewConfig->getTree();
+
+ $this->viewConfig->storeToSession();
+
+ $cancel = $this->getElement('btn_submit_cancel');
+ $delete = $this->getElement('btn_submit_delete');
+
+ if ($this->getElement('btn_submit_save_file')->getValue() !== null) {
+ $this->viewConfig->store();
+ Notification::success($this->translate('Top Level View successfully saved'));
+ } elseif ($cancel !== null && $cancel->getValue() !== null) {
+ $this->viewConfig->clearSession();
+ Notification::success($this->translate('Top Level View restored from disk'));
+ } elseif ($delete != null && $delete->getValue() !== null) {
+ $this->viewConfig->delete();
+ $this->setRedirectUrl('toplevelview');
+ Notification::success($this->translate('Top Level View successfully deleted'));
+ } else {
+ Notification::success($this->translate('Top Level View successfully saved for the current session'));
+ }
+ return true;
+ } catch (Exception $e) {
+ $this->addError(sprintf('Could not save config: %s', $e->getMessage()));
+ return false;
+ }
+ }
+
+ public function getRedirectUrl()
+ {
+ if ($this->redirectUrl === null && ($name = $this->viewConfig->getName()) !== null) {
+ $this->redirectUrl = Url::fromPath('toplevelview/show', array('name' => $name));
+ }
+ return parent::getRedirectUrl();
+ }
+
+ /**
+ * Populate form
+ *
+ * @see Form::onRequest()
+ */
+ public function onRequest()
+ {
+ $values = array();
+ $values['name'] = $this->viewConfig->getName();
+ $values['config'] = $this->viewConfig->getText();
+
+ $this->populate($values);
+ }
+
+ /**
+ * @see Form::createElements()
+ */
+ public function createElements(array $formData)
+ {
+ if ($this->viewConfig->hasBeenLoadedFromSession()) {
+ $this->warning(
+ $this->translate(
+ 'This config is only stored in your session!'
+ . ' Make sure to save it to disk once your work is complete!'
+ ),
+ false
+ );
+ }
+
+ $this->addElement(
+ 'text',
+ 'name',
+ array(
+ 'label' => $this->translate('File name'),
+ 'required' => true
+ )
+ );
+ $this->addElement(
+ 'textarea',
+ 'config',
+ array(
+ //'required' => true,
+ 'label' => $this->translate('YAML Config'),
+ 'class' => 'code-editor codemirror',
+ 'decorators' => array(
+ array('Label', array('tag'=>'div', 'separator' => '')),
+ array('HtmlTag', array('tag' => 'div')),
+ 'ViewHelper'
+ ),
+ 'data-codemirror-mode' => 'yaml'
+ )
+ );
+
+ $this->addElement(
+ 'submit',
+ 'btn_submit_save_session',
+ array(
+ 'ignore' => true,
+ 'label' => $this->translate('Save for the current Session'),
+ 'decorators' => array('ViewHelper')
+ )
+ );
+
+ $this->addElement(
+ 'submit',
+ 'btn_submit_save_file',
+ array(
+ 'ignore' => true,
+ 'label' => $this->translate('Save to config file'),
+ 'decorators' => array('ViewHelper')
+ )
+ );
+
+ if ($this->viewConfig->hasBeenLoadedFromSession()) {
+ $this->addElement(
+ 'submit',
+ 'btn_submit_cancel',
+ array(
+ 'ignore' => true,
+ 'label' => $this->translate('Cancel editing'),
+ 'decorators' => array('ViewHelper')
+ )
+ );
+ }
+
+ if ($this->viewConfig->hasBeenLoaded()) {
+ $this->addElement(
+ 'submit',
+ 'btn_submit_delete',
+ array(
+ 'ignore' => true,
+ 'label' => $this->translate('Delete config'),
+ 'decorators' => array('ViewHelper')
+ )
+ );
+ }
+ }
+}