134 lines
4.4 KiB
PHP
134 lines
4.4 KiB
PHP
<?php
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class WebstreamController extends Zend_Controller_Action
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{
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public function init()
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{
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$ajaxContext = $this->_helper->getHelper('AjaxContext');
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$ajaxContext->addActionContext('new', 'json')
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->addActionContext('save', 'json')
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->addActionContext('edit', 'json')
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->addActionContext('delete', 'json')
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->initContext();
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//TODO
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//$this->pl_sess = new Zend_Session_Namespace(UI_PLAYLIST_SESSNAME);
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}
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public function newAction()
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{
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$webstream = new CcWebstream();
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//we're not saving this primary key in the DB so it's OK
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$webstream->setDbId(-1);
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$webstream->setDbName("Untitled Webstream");
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$webstream->setDbDescription("");
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$webstream->setDbUrl("http://");
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$webstream->setDbLength("00:00:00");
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$webstream->setDbName("Untitled Webstream");
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Application_Model_Library::changePlaylist($obj->getId(), $type);
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$this->view->ws = new Application_Model_Webstream($webstream);
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$this->view->action = "new";
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$this->view->html = $this->view->render('webstream/webstream.phtml');
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}
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public function editAction()
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{
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$request = $this->getRequest();
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$id = $request->getParam("id");
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if (is_null($id)) {
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throw new Exception("Missing parameter 'id'");
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}
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$webstream = CcWebstreamQuery::create()->findPK($id);
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$this->view->ws = new Application_Model_Webstream($webstream);
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$this->view->action = "edit";
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$this->view->html = $this->view->render('webstream/webstream.phtml');
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}
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public function deleteAction()
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{
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$request = $this->getRequest();
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$id = $request->getParam("ids");
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if (!$this->isAuthorized($id)) {
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header("Status: 401 Not Authorized");
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return;
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}
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$type = "stream";
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Application_Model_Library::changePlaylist(null, $type);
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$webstream = CcWebstreamQuery::create()->findPK($id)->delete();
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$this->view->ws = null;
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$this->view->action = "delete";
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$this->view->html = $this->view->render('webstream/webstream.phtml');
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}
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public function isAuthorized($id)
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{
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$hasPermission = false;
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if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER))) {
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$hasPermission = true;
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}
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if ($user->isUserType(UTYPE_HOST)) {
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if ($id != -1) {
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$webstream = CcWebstreamQuery::create()->findPK($id);
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//we are updating a playlist. Ensure that if the user is a host/dj, that he has the correct permission.
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$user = Application_Model_User::getCurrentUser();
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if ($webstream->getDbCreatorId() == $user->getId()) {
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$hasPermission = true;
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}
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}
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}
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return $hasPermission;
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}
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public function saveAction()
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{
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$request = $this->getRequest();
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$user = Application_Model_User::getCurrentUser();
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$hasPermission = $user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER, UTYPE_HOST));
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$id = $request->getParam("id");
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$parameters = array();
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$parameters['id'] = trim($request->getParam("id"));
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$parameters['length'] = trim($request->getParam("length"));
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$parameters['name'] = trim($request->getParam("name"));
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$parameters['description'] = trim($request->getParam("description"));
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$parameters['url'] = trim($request->getParam("url"));
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if (!$this->isAuthorized($id)) {
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header("Status: 401 Not Authorized");
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return;
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}
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list($analysis, $mime, $di) = Application_Model_Webstream::analyzeFormData($parameters);
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try {
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if (Application_Model_Webstream::isValid($analysis)) {
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$streamId = Application_Model_Webstream::save($parameters, $mime, $di);
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$this->view->statusMessage = "<div class='success'>Webstream saved.</div>";
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$this->view->streamId = $streamId;
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} else {
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throw new Exception("isValid returned false");
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}
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} catch (Exception $e) {
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$this->view->statusMessage = "<div class='errors'>Invalid form values.</div>";
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$this->view->streamId = -1;
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$this->view->analysis = $analysis;
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}
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}
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}
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