<?php

class ScheduleController extends Zend_Controller_Action
{

    protected $sched_sess = null;

    public function init()
    {
        $ajaxContext = $this->_helper->getHelper('AjaxContext');
        $ajaxContext->addActionContext('event-feed', 'json')
                    ->addActionContext('make-context-menu', 'json')
                    ->addActionContext('add-show-dialog', 'json')
                    ->addActionContext('add-show', 'json')
                    ->addActionContext('edit-show', 'json')
                    ->addActionContext('move-show', 'json')
                    ->addActionContext('resize-show', 'json')
                    ->addActionContext('delete-show', 'json')
                    ->addActionContext('show-content-dialog', 'json')
                    ->addActionContext('clear-show', 'json')
                    ->addActionContext('get-current-playlist', 'json')
                    ->addActionContext('remove-group', 'json')
                    ->addActionContext('populate-show-form', 'json')
                    ->addActionContext('populate-show-instance-form', 'json')
                    ->addActionContext('cancel-show', 'json')
                    ->addActionContext('cancel-current-show', 'json')
                    ->addActionContext('get-form', 'json')
                    ->addActionContext('upload-to-sound-cloud', 'json')
                    ->addActionContext('content-context-menu', 'json')
                    ->addActionContext('set-time-scale', 'json')
                    ->addActionContext('set-time-interval', 'json')
                    ->addActionContext('edit-show-instance', 'json')
                    ->addActionContext('dj-edit-show', 'json')
                    ->addActionContext('calculate-duration', 'json')
                    ->addActionContext('get-current-show', 'json')
                    ->initContext();

        $this->sched_sess = new Zend_Session_Namespace("schedule");
    }

    public function indexAction()
    {
        global $CC_CONFIG;

        $request = $this->getRequest();
        $baseUrl = $request->getBaseUrl();

        $this->view->headScript()->appendFile($baseUrl.'/js/contextmenu/jquery.contextMenu.js?'.$CC_CONFIG['airtime_version'],'text/javascript');

        //full-calendar-functions.js requires this variable, so that datePicker widget can be offset to server time instead of client time
        $this->view->headScript()->appendScript("var timezoneOffset = ".date("Z")."; //in seconds");
        $this->view->headScript()->appendFile($baseUrl.'/js/airtime/schedule/full-calendar-functions.js?'.$CC_CONFIG['airtime_version'],'text/javascript');

        $this->view->headScript()->appendFile($baseUrl.'/js/fullcalendar/fullcalendar.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/timepicker/jquery.ui.timepicker.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/colorpicker/js/colorpicker.js?'.$CC_CONFIG['airtime_version'],'text/javascript');

        $this->view->headScript()->appendFile($baseUrl.'/js/airtime/schedule/add-show.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/airtime/schedule/schedule.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/blockui/jquery.blockUI.js?'.$CC_CONFIG['airtime_version'],'text/javascript');

        $this->view->headLink()->appendStylesheet($baseUrl.'/css/jquery.ui.timepicker.css?'.$CC_CONFIG['airtime_version']);
        $this->view->headLink()->appendStylesheet($baseUrl.'/css/fullcalendar.css?'.$CC_CONFIG['airtime_version']);
        $this->view->headLink()->appendStylesheet($baseUrl.'/css/colorpicker/css/colorpicker.css?'.$CC_CONFIG['airtime_version']);
        $this->view->headLink()->appendStylesheet($baseUrl.'/css/add-show.css?'.$CC_CONFIG['airtime_version']);
        $this->view->headLink()->appendStylesheet($baseUrl.'/css/jquery.contextMenu.css?'.$CC_CONFIG['airtime_version']);

        //Start Show builder JS/CSS requirements
        $this->view->headScript()->appendFile($baseUrl.'/js/contextmenu/jquery.contextMenu.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/datatables/js/jquery.dataTables.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/datatables/plugin/dataTables.pluginAPI.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/datatables/plugin/dataTables.fnSetFilteringDelay.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/datatables/plugin/dataTables.ColVis.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/datatables/plugin/dataTables.ColReorder.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/datatables/plugin/dataTables.FixedColumns.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/datatables/plugin/dataTables.TableTools.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/datatables/plugin/dataTables.columnFilter.js?'.$CC_CONFIG['airtime_version'], 'text/javascript');

        $this->view->headScript()->appendFile($baseUrl.'/js/airtime/buttons/buttons.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($this->view->baseUrl('/js/airtime/library/events/library_showbuilder.js?'.$CC_CONFIG['airtime_version']),'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/airtime/library/library.js?'.$CC_CONFIG['airtime_version'],'text/javascript');
        $this->view->headScript()->appendFile($baseUrl.'/js/airtime/showbuilder/builder.js?'.$CC_CONFIG['airtime_version'],'text/javascript');

        $this->view->headLink()->appendStylesheet($baseUrl.'/css/media_library.css?'.$CC_CONFIG['airtime_version']);
        $this->view->headLink()->appendStylesheet($baseUrl.'/css/jquery.contextMenu.css?'.$CC_CONFIG['airtime_version']);
        $this->view->headLink()->appendStylesheet($baseUrl.'/css/datatables/css/ColVis.css?'.$CC_CONFIG['airtime_version']);
        $this->view->headLink()->appendStylesheet($baseUrl.'/css/datatables/css/ColReorder.css?'.$CC_CONFIG['airtime_version']);
        $this->view->headLink()->appendStylesheet($baseUrl.'/css/TableTools.css?'.$CC_CONFIG['airtime_version']);
        $this->view->headLink()->appendStylesheet($baseUrl.'/css/showbuilder.css?'.$CC_CONFIG['airtime_version']);
        //End Show builder JS/CSS requirements

        Application_Model_Schedule::createNewFormSections($this->view);

        $user = Application_Model_User::getCurrentUser();

        if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER))) {
            $this->view->preloadShowForm = true;
        }

        $this->view->headScript()->appendScript("var weekStart = ".Application_Model_Preference::GetWeekStartDay().";");
    }

    public function eventFeedAction()
    {
        $start = new DateTime($this->_getParam('start', null));
        $start->setTimezone(new DateTimeZone("UTC"));
        $end = new DateTime($this->_getParam('end', null));
        $end->setTimezone(new DateTimeZone("UTC"));

        $userInfo = Zend_Auth::getInstance()->getStorage()->read();
        $user = new Application_Model_User($userInfo->id);
        if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER))) {
            $editable = true;
        } else {
            $editable = false;
        }

        $events = &Application_Model_Show::getFullCalendarEvents($start, $end, $editable);
        $this->view->events = $events;
    }

    public function getCurrentShowAction()
    {
        $currentShow = Application_Model_Show::getCurrentShow();
        if (!empty($currentShow)) {
            $this->view->si_id = $currentShow[0]["instance_id"];
            $this->view->current_show = true;
        } else {
            $this->view->current_show = false;
        }
    }

    public function moveShowAction()
    {
        $deltaDay = $this->_getParam('day');
        $deltaMin = $this->_getParam('min');
        $showInstanceId = $this->_getParam('showInstanceId');

        $userInfo = Zend_Auth::getInstance()->getStorage()->read();
        $user = new Application_Model_User($userInfo->id);

        if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER))) {
            try {
                $showInstance = new Application_Model_ShowInstance($showInstanceId);
            } catch (Exception $e) {
                $this->view->show_error = true;

                return false;
            }
            $error = $showInstance->moveShow($deltaDay, $deltaMin);
        }

        if (isset($error)) {
            $this->view->error = $error;
        }
    }

    public function resizeShowAction()
    {
        $deltaDay = $this->_getParam('day');
        $deltaMin = $this->_getParam('min');
        $showId = $this->_getParam('showId');

        $userInfo = Zend_Auth::getInstance()->getStorage()->read();
        $user = new Application_Model_User($userInfo->id);

        if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER))) {
            try {
                $show = new Application_Model_Show($showId);
            } catch (Exception $e) {
                $this->view->show_error = true;

                return false;
            }
            $error = $show->resizeShow($deltaDay, $deltaMin);
        }

        if (isset($error)) {
            $this->view->error = $error;
        }
    }

    public function deleteShowAction()
    {
        $showInstanceId = $this->_getParam('id');

        $userInfo = Zend_Auth::getInstance()->getStorage()->read();
        $user = new Application_Model_User($userInfo->id);

        if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER))) {

            try {
              $showInstance = new Application_Model_ShowInstance($showInstanceId);
            } catch (Exception $e) {
                $this->view->show_error = true;

                return false;
            }

            $showInstance->delete();

            $this->view->show_id = $showInstance->getShowId();
        }
    }

    public function uploadToSoundCloudAction()
    {
        global $CC_CONFIG;
        $show_instance = $this->_getParam('id');
        try {
            $show_inst = new Application_Model_ShowInstance($show_instance);
        } catch (Exception $e) {
            $this->view->show_error = true;

            return false;
        }

        $file = $show_inst->getRecordedFile();
        $id = $file->getId();
        $res = exec("/usr/lib/airtime/utils/soundcloud-uploader $id > /dev/null &");
        // we should die with ui info
        die();
    }

    public function makeContextMenuAction()
    {
        $id = $this->_getParam('id');
        $menu = array();
        $epochNow = time();

        $userInfo = Zend_Auth::getInstance()->getStorage()->read();
        $user = new Application_Model_User($userInfo->id);
        try {
            $instance = new Application_Model_ShowInstance($id);
        } catch (Exception $e) {
            $this->view->show_error = true;

            return false;
        }

        $isAdminOrPM = $user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER));
        $isDJ = $user->isHostOfShow($instance->getShowId());

        $showStartLocalDT = Application_Common_DateHelper::ConvertToLocalDateTime($instance->getShowInstanceStart());
        $showEndLocalDT = Application_Common_DateHelper::ConvertToLocalDateTime($instance->getShowInstanceEnd());

        if ($instance->isRecorded() && $epochNow > $showEndLocalDT->getTimestamp()) {

            $file = $instance->getRecordedFile();
            $fileId = $file->getId();

            $menu["view_recorded"] = array("name" => "View Recorded File Metadata", "icon" => "overview",
                    "url" => "/library/edit-file-md/id/".$fileId);
        }

        if ($epochNow < $showStartLocalDT->getTimestamp()) {
            if ( ($isAdminOrPM || $isDJ)
                && !$instance->isRecorded()
                && !$instance->isRebroadcast()) {

                $menu["schedule"] = array("name"=> "Add / Remove Content", "icon" => "add-remove-content",
                    "url" => "/showbuilder/builder-dialog/");

                $menu["clear"] = array("name"=> "Remove All Content", "icon" => "remove-all-content",
                    "url" => "/schedule/clear-show");
            }
        }

        if (!$instance->isRecorded()) {

            $menu["content"] = array("name"=> "Show Content", "icon" => "overview", "url" => "/schedule/show-content-dialog");
        }

        if ($showEndLocalDT->getTimestamp() <= $epochNow
            && $instance->isRecorded()
            && Application_Model_Preference::GetUploadToSoundcloudOption()) {

            $file = $instance->getRecordedFile();
            $fileId = $file->getId();
            $scid = $instance->getSoundCloudFileId();

            if ($scid > 0) {
                $url = $file->getSoundCloudLinkToFile();
                $menu["soundcloud_view"] = array("name" => "View on Soundcloud", "icon" => "soundcloud", "url" => $url);
            }

            $text = is_null($scid) ? 'Upload to SoundCloud' : 'Re-upload to SoundCloud';
            $menu["soundcloud_upload"] = array("name"=> $text, "icon" => "soundcloud");
        }

        if ($showStartLocalDT->getTimestamp() <= $epochNow &&
                $epochNow < $showEndLocalDT->getTimestamp() && $isAdminOrPM) {

            if ($instance->isRecorded()) {
                $menu["cancel_recorded"] = array("name"=> "Cancel Current Show", "icon" => "delete");
            } else {

                if (!$instance->isRebroadcast()) {
                    $menu["edit"] = array("name"=> "Edit Show", "icon" => "edit", "_type"=>"all", "url" => "/Schedule/populate-show-form");
                }

                $menu["cancel"] = array("name"=> "Cancel Current Show", "icon" => "delete");
            }
        }

        if ($epochNow < $showStartLocalDT->getTimestamp()) {

                if (!$instance->isRebroadcast() && $isAdminOrPM) {
                    $menu["edit"] = array("name"=> "Edit Show", "icon" => "edit", "_type"=>"all", "url" => "/Schedule/populate-show-form");
                }

                if ($instance->getShow()->isRepeating() && $isAdminOrPM) {

                    //create delete sub menu.
                    $menu["del"] = array("name"=> "Delete", "icon" => "delete", "items" => array());

                    $menu["del"]["items"]["single"] = array("name"=> "Delete This Instance", "icon" => "delete", "url" => "/schedule/delete-show");

                    $menu["del"]["items"]["following"] = array("name"=> "Delete This Instance and All Following", "icon" => "delete", "url" => "/schedule/cancel-show");
                } elseif ($isAdminOrPM) {

                    $menu["del"] = array("name"=> "Delete", "icon" => "delete", "url" => "/schedule/delete-show");
                }
        }

        $this->view->items = $menu;
    }

    public function clearShowAction()
    {
        $showInstanceId = $this->_getParam('id');
        $userInfo = Zend_Auth::getInstance()->getStorage()->read();
        $user = new Application_Model_User($userInfo->id);
        try {
            $show = new Application_Model_ShowInstance($showInstanceId);
        } catch (Exception $e) {
            $this->view->show_error = true;

            return false;
        }

        if($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER)) || $user->isHostOfShow($show->getShowId()))
            $show->clearShow();
    }

    public function getCurrentPlaylistAction()
    {
        $range = Application_Model_Schedule::GetPlayOrderRange();
        $show = Application_Model_Show::getCurrentShow();

        /* Convert all UTC times to localtime before sending back to user. */
        if (isset($range["previous"])) {
            $range["previous"]["starts"] = Application_Common_DateHelper::ConvertToLocalDateTimeString($range["previous"]["starts"]);
            $range["previous"]["ends"] = Application_Common_DateHelper::ConvertToLocalDateTimeString($range["previous"]["ends"]);
        }
        if (isset($range["current"])) {
            $range["current"]["starts"] = Application_Common_DateHelper::ConvertToLocalDateTimeString($range["current"]["starts"]);
            $range["current"]["ends"] = Application_Common_DateHelper::ConvertToLocalDateTimeString($range["current"]["ends"]);
        }
        if (isset($range["next"])) {
            $range["next"]["starts"] = Application_Common_DateHelper::ConvertToLocalDateTimeString($range["next"]["starts"]);
            $range["next"]["ends"] = Application_Common_DateHelper::ConvertToLocalDateTimeString($range["next"]["ends"]);
        }

        Application_Model_Show::convertToLocalTimeZone($range["currentShow"], array("starts", "ends", "start_timestamp", "end_timestamp"));
        Application_Model_Show::convertToLocalTimeZone($range["nextShow"], array("starts", "ends", "start_timestamp", "end_timestamp"));

        $source_status = array();
        $switch_status = array();
        $live_dj = Application_Model_Preference::GetSourceStatus("live_dj");
        $master_dj = Application_Model_Preference::GetSourceStatus("master_dj");

        $scheduled_play_switch = Application_Model_Preference::GetSourceSwitchStatus("scheduled_play");
        $live_dj_switch = Application_Model_Preference::GetSourceSwitchStatus("live_dj");
        $master_dj_switch = Application_Model_Preference::GetSourceSwitchStatus("master_dj");

        //might not be the correct place to implement this but for now let's just do it here
        $source_status['live_dj_source'] = $live_dj;
        $source_status['master_dj_source'] = $master_dj;
        $this->view->source_status = $source_status;

        $switch_status['live_dj_source'] = $live_dj_switch;
        $switch_status['master_dj_source'] = $master_dj_switch;
        $switch_status['scheduled_play'] = $scheduled_play_switch;
        $this->view->switch_status = $switch_status;

        $this->view->entries = $range;
        $this->view->show_name = isset($show[0])?$show[0]["name"]:"";
    }

    public function removeGroupAction()
    {
        $showInstanceId = $this->sched_sess->showInstanceId;
        $group_id = $this->_getParam('groupId');
        $search = $this->_getParam('search', null);

        $userInfo = Zend_Auth::getInstance()->getStorage()->read();
        $user = new Application_Model_User($userInfo->id);
        try {
            $show = new Application_Model_ShowInstance($showInstanceId);
        } catch (Exception $e) {
            $this->view->show_error = true;

            return false;
        }

        if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER)) || $user->isHostOfShow($show->getShowId())) {
            $show->removeGroupFromShow($group_id);
        }

        $this->view->showContent = $show->getShowContent();
        $this->view->timeFilled = $show->getTimeScheduled();
        $this->view->percentFilled = $show->getPercentScheduled();
        $this->view->chosen = $this->view->render('schedule/scheduled-content.phtml');
        unset($this->view->showContent);
    }

    public function showContentDialogAction()
    {
        $showInstanceId = $this->_getParam('id');
        try {
            $show = new Application_Model_ShowInstance($showInstanceId);
        } catch (Exception $e) {
            $this->view->show_error = true;

            return false;
        }

        $originalShowId = $show->isRebroadcast();
        if (!is_null($originalShowId)) {
            try {
                $originalShow = new Application_Model_ShowInstance($originalShowId);
            } catch (Exception $e) {
                $this->view->show_error = true;

                return false;
            }
            $originalShowName = $originalShow->getName();
            $originalShowStart = $originalShow->getShowInstanceStart();

            //convert from UTC to user's timezone for display.
            $originalDateTime = new DateTime($originalShowStart, new DateTimeZone("UTC"));
            $originalDateTime->setTimezone(new DateTimeZone(date_default_timezone_get()));
            //$timestamp  = Application_Common_DateHelper::ConvertToLocalDateTimeString($originalDateTime->format("Y-m-d H:i:s"));
            $this->view->additionalShowInfo =
                "Rebroadcast of show \"$originalShowName\" from "
                .$originalDateTime->format("l, F jS")." at ".$originalDateTime->format("G:i");
        }
        $this->view->showLength = $show->getShowLength();
        $this->view->timeFilled = $show->getTimeScheduled();
        $this->view->percentFilled = $show->getPercentScheduled();
        $this->view->showContent = $show->getShowListContent();
        $this->view->dialog = $this->view->render('schedule/show-content-dialog.phtml');
        $this->view->showTitle = $show->getName();
        unset($this->view->showContent);
    }

    // we removed edit show instance option in menu item
    // this feature is disabled in 2.1 and should be back in 2.2
    /*public function populateShowInstanceFormAction(){
        $formWhat = new Application_Form_AddShowWhat();
        $formWho = new Application_Form_AddShowWho();
        $formWhen = new Application_Form_AddShowWhen();
        $formRepeats = new Application_Form_AddShowRepeats();
        $formStyle = new Application_Form_AddShowStyle();
        $formLive = new Application_Form_AddShowLiveStream();

        $formWhat->removeDecorator('DtDdWrapper');
        $formWho->removeDecorator('DtDdWrapper');
        $formWhen->removeDecorator('DtDdWrapper');
        $formRepeats->removeDecorator('DtDdWrapper');
        $formStyle->removeDecorator('DtDdWrapper');

        $this->view->what = $formWhat;
        $this->view->when = $formWhen;
        $this->view->repeats = $formRepeats;
        $this->view->who = $formWho;
        $this->view->style = $formStyle;
        $this->view->live = $formLive;
        $this->view->addNewShow = false;

        $showInstanceId = $this->_getParam('id');

        $show_instance = CcShowInstancesQuery::create()->findPK($showInstanceId);
        $show = new Application_Model_Show($show_instance->getDbShowId());

        $starts_string = $show_instance->getDbStarts();
        $ends_string = $show_instance->getDbEnds();

        $starts_datetime = new DateTime($starts_string, new DateTimeZone("UTC"));
        $ends_datetime = new DateTime($ends_string, new DateTimeZone("UTC"));

        $starts_datetime->setTimezone(new DateTimeZone(date_default_timezone_get()));
        $ends_datetime->setTimezone(new DateTimeZone(date_default_timezone_get()));

        $instance_duration = $starts_datetime->diff($ends_datetime);

        $formWhat->populate(array('add_show_id' => $show->getId(),
                    'add_show_instance_id' => $showInstanceId,
                    'add_show_name' => $show->getName(),
                    'add_show_url' => $show->getUrl(),
                    'add_show_genre' => $show->getGenre(),
                    'add_show_description' => $show->getDescription()));

        $formWhen->populate(array('add_show_start_date' => $starts_datetime->format("Y-m-d"),
                                  'add_show_start_time' => $starts_datetime->format("H:i"),
                                  'add_show_end_date_no_repeat' => $ends_datetime->format("Y-m-d"),
                                  'add_show_end_time'    => $ends_datetime->format("H:i"),
                                  'add_show_duration' => $instance_duration->format("%h")));

        $formWhat->disable();
        $formWho->disable();
        $formWhen->disableRepeatCheckbox();
        $formRepeats->disable();
        $formStyle->disable();

        //$formRecord->disable();
        //$formAbsoluteRebroadcast->disable();
        //$formRebroadcast->disable();

        $this->view->action = "edit-show-instance";
        $this->view->newForm = $this->view->render('schedule/add-show-form.phtml');
    }*/

    public function populateShowFormAction()
    {
        $userInfo = Zend_Auth::getInstance()->getStorage()->read();
        $user = new Application_Model_User($userInfo->id);

        $isSaas = Application_Model_Preference::GetPlanLevel() == 'disabled'?false:true;

        $showInstanceId = $this->_getParam('id');
        // $type is used to determine if this edit is for the specific instance or for all
        // repeating shows. It's value is either "instance","rebroadcast", or "all"
        $type = $this->_getParam('type');

        $this->view->action = "edit-show";
        try {
            $showInstance = new Application_Model_ShowInstance($showInstanceId);
        } catch (Exception $e) {
            $this->view->show_error = true;

            return false;
        }

        $isAdminOrPM = $user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER));
        $isDJ = $user->isHostOfShow($showInstance->getShowId());

        if (!($isAdminOrPM || $isDJ)) {
            return;
        }

        if ($isDJ) {
            $this->view->action = "dj-edit-show";
        }

        $formWhat = new Application_Form_AddShowWhat();
        $formWho = new Application_Form_AddShowWho();
        $formWhen = new Application_Form_AddShowWhen();
        $formRepeats = new Application_Form_AddShowRepeats();
        $formStyle = new Application_Form_AddShowStyle();
        $formLive = new Application_Form_AddShowLiveStream();

        $formWhat->removeDecorator('DtDdWrapper');
        $formWho->removeDecorator('DtDdWrapper');
        $formWhen->removeDecorator('DtDdWrapper');
        $formRepeats->removeDecorator('DtDdWrapper');
        $formStyle->removeDecorator('DtDdWrapper');

        $this->view->what = $formWhat;
        $this->view->when = $formWhen;
        $this->view->repeats = $formRepeats;
        $this->view->who = $formWho;
        $this->view->style = $formStyle;
        $this->view->live = $formLive;
        $this->view->addNewShow = false;

        $show = new Application_Model_Show($showInstance->getShowId());

        $formWhat->populate(array('add_show_id' => $show->getId(),
                    'add_show_instance_id' => $showInstanceId,
                    'add_show_name' => $show->getName(),
                    'add_show_url' => $show->getUrl(),
                    'add_show_genre' => $show->getGenre(),
                    'add_show_description' => $show->getDescription()));

        $startsDateTime = new DateTime($show->getStartDate()." ".$show->getStartTime(), new DateTimeZone("UTC"));
        $endsDateTime = new DateTime($show->getEndDate()." ".$show->getEndTime(), new DateTimeZone("UTC"));

        $startsDateTime->setTimezone(new DateTimeZone(date_default_timezone_get()));
        $endsDateTime->setTimezone(new DateTimeZone(date_default_timezone_get()));

        $formWhen->populate(array('add_show_start_date' => $startsDateTime->format("Y-m-d"),
                                  'add_show_start_time' => $startsDateTime->format("H:i"),
                                  'add_show_end_date_no_repeat' => $endsDateTime->format("Y-m-d"),
                                  'add_show_end_time'    => $endsDateTime->format("H:i"),
                                  'add_show_duration' => $show->getDuration(true),
                                  'add_show_repeats' => $show->isRepeating() ? 1 : 0));

        if ($show->isStartDateTimeInPast()) {
            // for a non-repeating show, we should never allow user to change the start time.
            // for the repeating show, we should allow because the form works as repeating template form
            if (!$showInstance->getShow()->isRepeating()) {
                $formWhen->disableStartDateAndTime();
            } else {
                $formWhen->getElement('add_show_start_date')->setOptions(array('disabled' => true));
            }
        }

        //need to get the days of the week in the php timezone (for the front end).
        $days = array();
        $showDays = CcShowDaysQuery::create()->filterByDbShowId($showInstance->getShowId())->find();
        foreach ($showDays as $showDay) {
            $showStartDay = new DateTime($showDay->getDbFirstShow(), new DateTimeZone($showDay->getDbTimezone()));
            $showStartDay->setTimezone(new DateTimeZone(date_default_timezone_get()));
            array_push($days, $showStartDay->format('w'));
        }

        $displayedEndDate = new DateTime($show->getRepeatingEndDate(), new DateTimeZone($showDays[0]->getDbTimezone()));
        $displayedEndDate->sub(new DateInterval("P1D"));//end dates are stored non-inclusively.
        $displayedEndDate->setTimezone(new DateTimeZone(date_default_timezone_get()));

        $formRepeats->populate(array('add_show_repeat_type' => $show->getRepeatType(),
                                    'add_show_day_check' => $days,
                                    'add_show_end_date' => $displayedEndDate->format("Y-m-d"),
                                    'add_show_no_end' => ($show->getRepeatingEndDate() == '')));

        $hosts = array();
        $showHosts = CcShowHostsQuery::create()->filterByDbShow($showInstance->getShowId())->find();
        foreach ($showHosts as $showHost) {
            array_push($hosts, $showHost->getDbHost());
        }
        $formWho->populate(array('add_show_hosts' => $hosts));
        $formStyle->populate(array('add_show_background_color' => $show->getBackgroundColor(),
                                    'add_show_color' => $show->getColor()));

        $formLive->populate($show->getLiveStreamInfo());

        if (!$isSaas) {
            $formRecord = new Application_Form_AddShowRR();
            $formAbsoluteRebroadcast = new Application_Form_AddShowAbsoluteRebroadcastDates();
            $formRebroadcast = new Application_Form_AddShowRebroadcastDates();

            $formRecord->removeDecorator('DtDdWrapper');
            $formAbsoluteRebroadcast->removeDecorator('DtDdWrapper');
            $formRebroadcast->removeDecorator('DtDdWrapper');

            $this->view->rr = $formRecord;
            $this->view->absoluteRebroadcast = $formAbsoluteRebroadcast;
            $this->view->rebroadcast = $formRebroadcast;

            $formRecord->populate(array('add_show_record' => $show->isRecorded(),
                                'add_show_rebroadcast' => $show->isRebroadcast()));

            $formRecord->getElement('add_show_record')->setOptions(array('disabled' => true));


            $rebroadcastsRelative = $show->getRebroadcastsRelative();
            $rebroadcastFormValues = array();
            $i = 1;
            foreach ($rebroadcastsRelative as $rebroadcast) {
                $rebroadcastFormValues["add_show_rebroadcast_date_$i"] = $rebroadcast['day_offset'];
                $rebroadcastFormValues["add_show_rebroadcast_time_$i"] = Application_Common_DateHelper::removeSecondsFromTime($rebroadcast['start_time']);
                $i++;
            }
            $formRebroadcast->populate($rebroadcastFormValues);

            $rebroadcastsAbsolute = $show->getRebroadcastsAbsolute();
            $rebroadcastAbsoluteFormValues = array();
            $i = 1;
            foreach ($rebroadcastsAbsolute as $rebroadcast) {
                $rebroadcastAbsoluteFormValues["add_show_rebroadcast_date_absolute_$i"] = $rebroadcast['start_date'];
                $rebroadcastAbsoluteFormValues["add_show_rebroadcast_time_absolute_$i"] = $rebroadcast['start_time'];
                $i++;
            }
            $formAbsoluteRebroadcast->populate($rebroadcastAbsoluteFormValues);
            if (!$isAdminOrPM) {
                $formRecord->disable();
                $formAbsoluteRebroadcast->disable();
                $formRebroadcast->disable();
            }
        }

        if (!$isAdminOrPM) {
            $formWhat->disable();
            $formWho->disable();
            $formWhen->disable();
            $formRepeats->disable();
            $formStyle->disable();
        }

        $this->view->newForm = $this->view->render('schedule/add-show-form.phtml');
        $this->view->entries = 5;
    }

    public function getFormAction()
    {
        $user = Application_Model_User::getCurrentUser();

        if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER))) {
            Application_Model_Schedule::createNewFormSections($this->view);
            $this->view->form = $this->view->render('schedule/add-show-form.phtml');
        }
    }

    public function djEditShowAction()
    {
        $js = $this->_getParam('data');
        $data = array();

        //need to convert from serialized jQuery array.
        foreach ($js as $j) {
            $data[$j["name"]] = $j["value"];
        }

        //update cc_show
        $show = new Application_Model_Show($data["add_show_id"]);
        $show->setAirtimeAuthFlag($data["cb_airtime_auth"]);
        $show->setCustomAuthFlag($data["cb_custom_auth"]);
        $show->setCustomUsername($data["custom_username"]);
        $show->setCustomPassword($data["custom_password"]);

        $this->view->edit = true;
    }

    /*public function editShowInstanceAction(){
        $js = $this->_getParam('data');
        $data = array();

        //need to convert from serialized jQuery array.
        foreach ($js as $j) {
            $data[$j["name"]] = $j["value"];
        }

        $success = Application_Model_Schedule::updateShowInstance($data, $this);
        if ($success) {
            $this->view->addNewShow = true;
            $this->view->newForm = $this->view->render('schedule/add-show-form.phtml');
        } else {
            $this->view->addNewShow = false;
            $this->view->form = $this->view->render('schedule/add-show-form.phtml');
        }
    }*/

    public function editShowAction()
    {
        //1) Get add_show_start_date since it might not have been sent
        $js = $this->_getParam('data');
        $data = array();

        //need to convert from serialized jQuery array.
        foreach ($js as $j) {
            $data[$j["name"]] = $j["value"];
        }

        $data['add_show_hosts'] =  $this->_getParam('hosts');
        $data['add_show_day_check'] =  $this->_getParam('days');

        if ($data['add_show_day_check'] == "") {
            $data['add_show_day_check'] = null;
        }

        $show = new Application_Model_Show($data['add_show_id']);

        $validateStartDate = true;
        $validateStartTime = true;
        if (!array_key_exists('add_show_start_date', $data)) {
            //Changing the start date was disabled, since the
            //array key does not exist. We need to repopulate this entry from the db.
            //The start date will be returned in UTC time, so lets convert it to local time.
            $dt = Application_Common_DateHelper::ConvertToLocalDateTime($show->getStartDateAndTime());
            $data['add_show_start_date'] = $dt->format("Y-m-d");

            if (!array_key_exists('add_show_start_time', $data)) {
                $data['add_show_start_time'] = $dt->format("H:i");
                $validateStartTime = false;
            }
            $validateStartDate = false;
        }
        $data['add_show_record'] = $show->isRecorded();

        $origianlShowStartDateTime = Application_Common_DateHelper::ConvertToLocalDateTime($show->getStartDateAndTime());

        $success = Application_Model_Schedule::addUpdateShow($data, $this,
            $validateStartDate, $origianlShowStartDateTime, true,
            $data['add_show_instance_id']);

        if ($success) {
            $this->view->addNewShow = true;
            $this->view->newForm = $this->view->render('schedule/add-show-form.phtml');
        } else {
            if (!$validateStartDate) {
                $this->view->when->getElement('add_show_start_date')->setOptions(array('disabled' => true));
            }
            if (!$validateStartTime) {
                $this->view->when->getElement('add_show_start_time')->setOptions(array('disabled' => true));
            }
            $this->view->rr->getElement('add_show_record')->setOptions(array('disabled' => true));
            $this->view->addNewShow = false;
            $this->view->action = "edit-show";
            $this->view->form = $this->view->render('schedule/add-show-form.phtml');
        }
    }

    public function addShowAction()
    {
        $js = $this->_getParam('data');
        $data = array();

        //need to convert from serialized jQuery array.
        foreach ($js as $j) {
            $data[$j["name"]] = $j["value"];
        }

        $data['add_show_hosts']     = $this->_getParam('hosts');
        $data['add_show_day_check'] = $this->_getParam('days');

        if ($data['add_show_day_check'] == "") {
            $data['add_show_day_check'] = null;
        }

        $validateStartDate = true;
        $success = Application_Model_Schedule::addUpdateShow($data, $this,
            $validateStartDate);

        if ($success) {
            $this->view->addNewShow = true;
            $this->view->newForm = $this->view->render(
                'schedule/add-show-form.phtml');
            Logging::debug("Show creation succeeded");
            Logging::debug_sparse( $data );
        } else {
            $this->view->addNewShow = true;
            $this->view->form = $this->view->render(
                'schedule/add-show-form.phtml');
            Logging::debug("Show creation failed");
            Logging::debug_sparse( $data );
        }
    }

    public function cancelShowAction()
    {
        $user = Application_Model_User::getCurrentUser();

        if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER))) {
            $showInstanceId = $this->_getParam('id');

            try {
                $showInstance = new Application_Model_ShowInstance($showInstanceId);
            } catch (Exception $e) {
                $this->view->show_error = true;

                return false;
            }
            $show = new Application_Model_Show($showInstance->getShowId());

            $show->cancelShow($showInstance->getShowInstanceStart());
            $this->view->show_id = $showInstance->getShowId();
        }
    }

    public function cancelCurrentShowAction()
    {
        $user = Application_Model_User::getCurrentUser();

        if ($user->isUserType(array(UTYPE_ADMIN, UTYPE_PROGRAM_MANAGER))) {
            $id = $this->_getParam('id');

            try {
                $scheduler = new Application_Model_Scheduler();
                $scheduler->cancelShow($id);
                // send kick out source stream signal to pypo
                $data = array("sourcename"=>"live_dj");
                Application_Model_RabbitMq::SendMessageToPypo("disconnect_source", $data);
            } catch (Exception $e) {
                $this->view->error = $e->getMessage();
                Logging::info($e->getMessage());
                Logging::info("{$e->getFile()}");
                Logging::info("{$e->getLine()}");
            }
        }
    }

    public function contentContextMenuAction()
    {
        global $CC_CONFIG;

        $id = $this->_getParam('id');

        $params = '/format/json/id/#id#/';

        $paramsPop = str_replace('#id#', $id, $params);

        // added for downlaod
        $id = $this->_getParam('id');

        $file_id = $this->_getParam('id', null);
        $file = Application_Model_StoredFile::Recall($file_id);

        $baseUrl = $this->getRequest()->getBaseUrl();
        $url = $file->getRelativeFileUrl($baseUrl).'/download/true';
        $menu[] = array('action' => array('type' => 'gourl', 'url' => $url),
                            'title' => 'Download');

        //returns format jjmenu is looking for.
        die(json_encode($menu));
    }

    /**
     * Sets the user specific preference for which time scale to use in Calendar.
     * This is only being used by schedule.js at the moment.
     */
    public function setTimeScaleAction()
    {
        Application_Model_Preference::SetCalendarTimeScale($this->_getParam('timeScale'));
    }

/**
     * Sets the user specific preference for which time interval to use in Calendar.
     * This is only being used by schedule.js at the moment.
     */
    public function setTimeIntervalAction()
    {
        Application_Model_Preference::SetCalendarTimeInterval($this->_getParam('timeInterval'));
    }

    public function calculateDurationAction()
    {
        global $CC_CONFIG;

        $startParam = $this->_getParam('startTime');
        $endParam = $this->_getParam('endTime');

        try {
            $startDateTime = new DateTime($startParam);
            $endDateTime = new DateTime($endParam);

            $UTCStartDateTime = $startDateTime->setTimezone(new DateTimeZone('UTC'));
            $UTCEndDateTime = $endDateTime->setTimezone(new DateTimeZone('UTC'));

            $duration = $UTCEndDateTime->diff($UTCStartDateTime);

            $day = intval($duration->format('%d'));
            if ($day > 0) {
                $hour = intval($duration->format('%h'));
                $min = intval($duration->format('%i'));
                $hour += $day * 24;
                $hour = min($hour, 99);
                $sign = $duration->format('%r');
                $result = sprintf('%s%02dh %02dm', $sign, $hour, $min);
            } else {
                $result = $duration->format('%r%Hh %Im');
            }
        } catch (Exception $e) {
            $result = "Invalid Date";
        }

        echo Zend_Json::encode($result);
        exit();
    }
}