142 lines
3.8 KiB
PHP
142 lines
3.8 KiB
PHP
<?php
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// {{{ICINGA_LICENSE_HEADER}}}
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// {{{ICINGA_LICENSE_HEADER}}}
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namespace Icinga\Module\Monitoring\Form\Config;
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use Icinga\Web\Form;
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use Icinga\Data\ResourceFactory;
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/**
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* Form for modifying a monitoring backend
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*/
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class BackendForm extends Form
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{
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/**
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* Initialize this form
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*/
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public function init()
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{
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$this->setName('form_config_monitoring_backends');
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}
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/**
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* @see Form::createElements()
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*/
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public function createElements(array $formData)
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{
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return array(
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$this->createElement(
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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' => t('Backend Name'),
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'helptext' => t('The identifier of this backend')
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)
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),
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$this->createElement(
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'select',
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'type',
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array(
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'required' => true,
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'class' => 'autosubmit',
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'label' => t('Backend Type'),
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'helptext' => t('The data source used for retrieving monitoring information'),
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'multiOptions' => array(
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'ido' => 'IDO Backend',
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'statusdat' => 'Status.dat',
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'livestatus' => 'Livestatus'
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)
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)
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),
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$this->createElement(
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'select',
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'resource',
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array(
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'required' => true,
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'label' => t('Resource'),
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'helptext' => t('The resource to use'),
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'multiOptions' => $this->getResourcesByType(
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false === isset($formData['type']) || $formData['type'] === 'ido' ? 'db' : $formData['type']
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)
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)
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),
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$this->createElement(
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'checkbox',
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'disabled',
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array(
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'required' => true,
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'label' => t('Disable This Backend')
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)
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)
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);
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}
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/**
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* @see Form::addSubmitButton()
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*/
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public function addSubmitButton()
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{
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$this->addElement(
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'submit',
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'btn_submit',
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array(
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'ignore' => true,
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'label' => t('Save Changes')
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)
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);
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return $this;
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}
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/**
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* Return the backend configuration values and its name
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*
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* The first value is the name and the second one the values as array.
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*
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* @return array
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*/
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public function getBackendConfig()
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{
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$values = $this->getValues();
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$name = $values['name'];
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if ($values['disabled'] == '0') {
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unset($values['disabled']);
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}
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unset($values['name']);
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return array($name, $values);
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}
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/**
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* Populate the form with the given configuration values
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*
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* @param string $name The name of the backend
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* @param array $config The configuration values
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*/
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public function setBackendConfig($name, array $config)
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{
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$config['name'] = $name;
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$this->populate($config);
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}
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/**
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* Return a list of all resources of the given type ready to be used as content for a select input
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*
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* @param string $type The type of resources to return
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*
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* @return array
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*/
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protected function getResourcesByType($type)
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{
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$backends = array();
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foreach (array_keys(ResourceFactory::getResourceConfigs($type)->toArray()) as $name) {
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$backends[$name] = $name;
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}
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return $backends;
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}
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}
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