65 lines
1.9 KiB
PHP
65 lines
1.9 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
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namespace Icinga\Module\Setup;
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use RecursiveIteratorIterator;
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class RequirementsRenderer extends RecursiveIteratorIterator
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{
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public function beginIteration()
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{
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$this->tags[] = '<ul class="requirements">';
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}
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public function endIteration()
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{
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$this->tags[] = '</ul>';
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}
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public function beginChildren()
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{
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$this->tags[] = '<li>';
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$currentSet = $this->getSubIterator();
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$state = $currentSet->getState() ? 'fulfilled' : ($currentSet->isOptional() ? 'not-available' : 'missing');
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$this->tags[] = '<ul class="set-state ' . $state . '">';
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}
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public function endChildren()
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{
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$this->tags[] = '</ul>';
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$this->tags[] = '</li>';
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}
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public function render()
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{
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foreach ($this as $requirement) {
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$this->tags[] = '<li class="clearfix">';
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$this->tags[] = '<div class="title"><h2>' . $requirement->getTitle() . '</h2></div>';
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$this->tags[] = '<div class="description">';
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$descriptions = $requirement->getDescriptions();
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if (count($descriptions) > 1) {
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$this->tags[] = '<ul>';
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foreach ($descriptions as $d) {
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$this->tags[] = '<li>' . $d . '</li>';
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}
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$this->tags[] = '</ul>';
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} elseif (! empty($descriptions)) {
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$this->tags[] = $descriptions[0];
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}
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$this->tags[] = '</div>';
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$this->tags[] = '<div class="state ' . ($requirement->getState() ? 'fulfilled' : (
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$requirement->isOptional() ? 'not-available' : 'missing'
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)) . '">' . $requirement->getStateText() . '</div>';
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$this->tags[] = '</li>';
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}
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return implode("\n", $this->tags);
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}
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public function __toString()
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{
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return $this->render();
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}
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}
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