本文整理汇总了PHP中ilObjMediaObject::generatePreviewPic方法的典型用法代码示例。如果您正苦于以下问题：PHP ilObjMediaObject::generatePreviewPic方法的具体用法？PHP ilObjMediaObject::generatePreviewPic怎么用？PHP ilObjMediaObject::generatePreviewPic使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ilObjMediaObject的用法示例。
在下文中一共展示了ilObjMediaObject::generatePreviewPic方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: saveCastItemObject
/**
* Save new cast item
*/
function saveCastItemObject()
{
global $tpl, $ilCtrl, $ilUser, $lng, $ilTabs;
$this->checkPermission("write");
$ilTabs->activateTab("edit_content");
$this->initAddCastItemForm();
if ($_POST["url_Standard"] == "" && !$_FILES['file_Standard']['tmp_name']) {
ilUtil::sendFailure($lng->txt("msg_input_either_file_or_url"));
$this->populateFormFromPost();
} else {
if ($this->form_gui->checkInput()) {
// create dummy object in db (we need an id)
include_once "./Services/MediaObjects/classes/class.ilObjMediaObjectGUI.php";
$mob = new ilObjMediaObject();
$mob->create();
//handle standard purpose
$file = $this->createMediaItemForPurpose($mob, "Standard");
// set title and description
// set title to basename of file if left empty
$title = $this->form_gui->getInput("title") != "" ? $this->form_gui->getInput("title") : basename($file);
$description = $this->form_gui->getInput("description");
$mob->setTitle($title);
$mob->setDescription($description);
// save preview pic
$prevpic = $this->form_gui->getInput("preview_pic");
if ($prevpic["size"] > 0) {
$mob->uploadVideoPreviewPic($prevpic);
}
// determine duration for standard purpose
$duration = $this->getDuration($file);
// handle other purposes
foreach ($this->additionalPurposes as $purpose) {
// check if some purpose has been uploaded
$file_gui = $this->form_gui->getInput("file_" . $purpose);
$url_gui = $this->form_gui->getInput("url_" . $purpose);
if ($url_gui || $file_gui["size"] > 0) {
$this->createMediaItemForPurpose($mob, $purpose);
}
}
$mob->update();
if ($prevpic["size"] == 0) {
// re-read media object
$mob = new ilObjMediaObject($mob->getId());
$mob->generatePreviewPic(320, 240);
}
//
// @todo: save usage
//
$news_set = new ilSetting("news");
$enable_internal_rss = $news_set->get("enable_rss_for_internal");
// create new media cast item
include_once "./Services/News/classes/class.ilNewsItem.php";
$mc_item = new ilNewsItem();
$mc_item->setMobId($mob->getId());
$mc_item->setContentType(NEWS_AUDIO);
$mc_item->setContextObjId($this->object->getId());
$mc_item->setContextObjType($this->object->getType());
$mc_item->setUserId($ilUser->getId());
$mc_item->setPlaytime($duration);
$mc_item->setTitle($title);
$mc_item->setContent($description);
$mc_item->setLimitation(false);
if ($enable_internal_rss) {
$mc_item->setVisibility($this->form_gui->getInput("visibility"));
} else {
$mc_item->setVisibility("users");
}
$mc_item->create();
$ilCtrl->redirect($this, "listItems");
} else {
$this->populateFormFromPost();
}
}
}