diff options
Diffstat (limited to 'application/forms/DimensionsForm.php')
| -rw-r--r-- | application/forms/DimensionsForm.php | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/application/forms/DimensionsForm.php b/application/forms/DimensionsForm.php new file mode 100644 index 0000000..fbfbbc7 --- /dev/null +++ b/application/forms/DimensionsForm.php @@ -0,0 +1,211 @@ +<?php + +// Icinga Web 2 Cube Module | (c) 2016 Icinga GmbH | GPLv2 + +namespace Icinga\Module\Cube\Forms; + +use Icinga\Module\Cube\Cube; +use Icinga\Module\Cube\Dimension; +use Icinga\Module\Cube\DimensionParams; +use Icinga\Web\Notification; +use ipl\Html\Form; +use ipl\Html\Html; +use ipl\I18n\Translation; +use ipl\Web\Common\FormUid; +use ipl\Web\Url; +use ipl\Web\Widget\Icon; + +class DimensionsForm extends Form +{ + use FormUid; + use Translation; + + protected $defaultAttributes = [ + 'class' => 'icinga-controls', + 'name' => 'dimensions-form' + ]; + + /** + * @var Cube + */ + private $cube; + + /** + * @var Url + */ + private $url; + + /** + * Get the url + * + * @return Url + */ + public function getUrl() + { + return $this->url; + } + + /** + * Set the url + * + * @param mixed $url + */ + public function setUrl($url): self + { + $this->url = $url; + + return $this; + } + + public function setCube(Cube $cube) + { + $this->cube = $cube; + return $this; + } + + public function hasBeenSubmitted(): bool + { + // required to submit dimension controls and the selected dropdown option + return $this->hasBeenSent() && + ($this->getPressedSubmitElement() !== null || $this->getPopulatedValue('addDimension')); + } + + public function assemble() + { + $dimensions = $this->cube->listDimensions(); + $cnt = count($dimensions); + + if ($cnt < 3) { + $allDimensions = $this->cube->listAdditionalDimensions(); + + $this->addElement('select', 'addDimension', [ + 'options' => [null => $this->translate('+ Add a dimension')] + $allDimensions, + 'class' => 'autosubmit' + ]); + } + + $pos = 0; + foreach ($dimensions as $dimension) { + $this->addDimensionButtons($dimension, $pos++, $cnt); + } + + foreach ($this->cube->getSlices() as $key => $value) { + $this->addSlice($this->cube->getDimension($key), $value); + } + + $this->addElement($this->createUidElement()); + } + + protected function addSlice(Dimension $dimension, $value) + { + $sliceId = sha1($this->cube::SLICE_PREFIX . $dimension->getName()); + + $sliceFieldset = Html::tag('fieldset', ['class' => 'dimensions']); + + $btn = $this->createElement('submitButton', 'removeSlice_' . $sliceId, [ + 'label' => new Icon('trash'), + 'class' => 'dimension-control' + ]); + + $this->registerElement($btn); + $sliceFieldset->addHtml($btn); + + $sliceFieldset->addHtml(Html::tag( + 'span', + ['class' => 'dimension-name'], + sprintf('%s: %s = %s', $this->translate('Slice/Filter'), $dimension->getLabel(), $value) + )); + + $this->addHtml($sliceFieldset); + } + + protected function addDimensionButtons(Dimension $dimension, $pos, $total) + { + $dimensionId = sha1($dimension->getName()); + + $dimensionFieldset = Html::tag('fieldset', ['class' => 'dimensions']); + + $btn = $this->createElement('submitButton', 'removeDimension_' . $dimensionId, [ + 'label' => new Icon('trash'), + 'title' => sprintf($this->translate('Remove dimension "%s"'), $dimension->getLabel()), + 'class' => 'dimension-control' + ]); + + $this->registerElement($btn); + $dimensionFieldset->addHtml($btn); + + if ($pos > 0) { + $btn = $this->createElement('submitButton', 'moveDimensionUp_' . $dimensionId, [ + 'label' => new Icon('angle-double-up'), + 'title' => sprintf($this->translate('Move dimension "%s" up'), $dimension->getLabel()), + 'class' => 'dimension-control', + ]); + + $this->registerElement($btn); + $dimensionFieldset->addHtml($btn); + } + + if ($pos + 1 !== $total) { + $btn = $this->createElement('submitButton', 'moveDimensionDown_' . $dimensionId, [ + 'label' => new Icon('angle-double-down'), + 'title' => sprintf($this->translate('Move dimension "%s" down'), $dimension->getLabel()), + 'class' => 'dimension-control' + ]); + + $this->registerElement($btn); + $dimensionFieldset->addHtml($btn); + } + + $dimensionFieldset->addHtml(Html::tag('span', ['class' => 'dimension-name'], $dimension->getLabel())); + + $this->addHtml($dimensionFieldset); + } + + public function onSuccess() + { + $url = $this->getUrl(); + + if ($dimension = $this->getValue('addDimension')) { + $url->setParam('dimensions', DimensionParams::fromUrl($url)->add($dimension)->getParams()); + Notification::success($this->translate('New dimension has been added')); + } else { + $updateDimensions = false; + $pressedButtonName = $this->getPressedSubmitElement()->getName(); + + foreach ($this->cube->listDimensions() as $name => $_) { + $dimensionId = sha1($name); + + switch (true) { + case ($pressedButtonName === 'removeDimension_' . $dimensionId): + $this->cube->removeDimension($name); + $updateDimensions = true; + break 2; + case ($pressedButtonName === 'moveDimensionUp_' . $dimensionId): + $this->cube->moveDimensionUp($name); + $updateDimensions = true; + break 2; + case ($pressedButtonName === 'moveDimensionDown_' . $dimensionId): + $this->cube->moveDimensionDown($name); + $updateDimensions = true; + break 2; + } + } + + if ($updateDimensions) { + $dimensions = array_merge(array_keys($this->cube->listDimensions()), $this->cube->listSlices()); + $url->setParam('dimensions', DimensionParams::update($dimensions)->getParams()); + } else { + foreach ($this->cube->listSlices() as $slice) { + $slice = $this->cube::SLICE_PREFIX . $slice; + $sliceId = sha1($slice); + + if ($pressedButtonName === 'removeSlice_' . $sliceId) { + $url->getParams()->remove(rawurlencode($slice)); + } + } + } + } + + $this->setRedirectUrl($url); + } +} |