class.ilDclMobRecordRepresentation.php

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<?php
require_once ('./Services/WebAccessChecker/classes/class.ilWACSignedPath.php');
require_once('./Modules/DataCollection/classes/Fields/Base/class.ilDclBaseRecordRepresentation.php');
require_once('./Modules/DataCollection/classes/Fields/Fileupload/class.ilDclFileuploadRecordRepresentation.php');
 
class ilDclMobRecordRepresentation extends ilDclFileuploadRecordRepresentation {
 
        public function getHTML($link = true) {
                $value = $this->getRecordField()->getValue();
 
                // the file is only temporary uploaded. Still need to be confirmed before stored
                if(is_array($value) && $_POST['ilfilehash']) {
                        $this->ctrl->setParameterByClass("ildclrecordlistgui", "ilfilehash", $_POST['ilfilehash']);
                        $this->ctrl->setParameterByClass("ildclrecordlistgui", "field_id", $this->getRecordField()->getField()->getId());
 
                        return '<a href="' . $this->ctrl->getLinkTargetByClass("ildclrecordlistgui", "sendFile") . '">' . $value['name'] . '</a>';
                }
 
                $mob = new ilObjMediaObject($value, false);
                $med = $mob->getMediaItem('Standard');
 
                if (!$med || $med->getLocation() == null) {
                        return "";
                }
 
                $field = $this->getRecordField()->getField();
 
                $is_linked_field = $field->getProperty(ilDclBaseFieldModel::PROP_LINK_DETAIL_PAGE_TEXT);
                $has_view = ilDclDetailedViewDefinition::isActive($_GET['tableview_id']);
 
                if (in_array($med->getSuffix(), array('jpg', 'jpeg', 'png', 'gif'))) {
                        // Image
                        $dir = ilObjMediaObject::_getDirectory($mob->getId());
                        $width = (int)$field->getProperty(ilDclBaseFieldModel::PROP_WIDTH);
                        $height = (int)$field->getProperty(ilDclBaseFieldModel::PROP_HEIGHT);
 
                        $html = ilUtil::img(ilWACSignedPath::signFile($dir . "/" . $med->getLocation()), '', $width, $height);
 
                        if ($is_linked_field && $has_view && $link) {
                                $this->ctrl->setParameterByClass('ilDclDetailedViewGUI', 'record_id', $this->getRecordField()->getRecord()->getId());
                                $html = '<a href="' . $this->ctrl->getLinkTargetByClass("ilDclDetailedViewGUI", 'renderRecord') . '">' . $html . '</a>';
                        }
 
                } else {
                        // Video/Audio
                        $mpl = new ilMediaPlayerGUI($med->getId(), '');
                        $mpl->setFile(ilObjMediaObject::_getURL($mob->getId()) . "/" . $med->getLocation());
                        $mpl->setMimeType($med->getFormat());
                        $mpl->setDisplayWidth((int)$field->getProperty(ilDclBaseFieldModel::PROP_WIDTH) . 'px');
                        $mpl->setDisplayHeight((int)$field->getProperty(ilDclBaseFieldModel::PROP_HEIGHT) . 'px');
                        $mpl->setVideoPreviewPic($mob->getVideoPreviewPic());
                        $html = $mpl->getPreviewHtml();
 
                        if ($is_linked_field && $has_view) {
                                $this->ctrl->setParameterByClass('ilDclDetailedViewGUI', 'record_id', $this->getRecordField()->getRecord()->getId());
                                $html = $html . '<a href="' . $this->ctrl->getLinkTargetByClass("ilDclDetailedViewGUI", 'renderRecord') . '">' . $this->lng->txt('details') . '</a>';
                        }
                }
                return $html;
        }
 
 
        public function parseFormInput($value) {
                if(is_array($value)) {
                        return $value;
                }
 
                if (!ilObject2::_exists($value) || ilObject2::_lookupType($value, false) != "mob") {
                        return "";
                }
 
                return $value;
        }
}