279 lines
10 KiB
PHP
279 lines
10 KiB
PHP
<?php
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class Application_Service_CalendarService
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{
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private $service_show;
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private $service_showDays;
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private $service_showInstances;
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private $service_user;
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public function __construct()
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{
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$this->service_show = new Application_Service_ShowService();
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$this->service_showInstances = new Application_Service_ShowInstanceService();
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$this->service_user = new Application_Service_UserService();
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}
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/*
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* Form stuff begins here
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* Typically I would keep form creation and validation
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* in the controller but since shows require 9 forms,
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* the controller will become too fat.
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* Maybe we should create a special form show service?
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*/
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/**
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*
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* @return array of schedule forms
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*/
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public function createShowForms()
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{
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$formWhat = new Application_Form_AddShowWhat();
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$formWho = new Application_Form_AddShowWho();
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$formWhen = new Application_Form_AddShowWhen();
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$formRepeats = new Application_Form_AddShowRepeats();
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$formStyle = new Application_Form_AddShowStyle();
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$formLive = new Application_Form_AddShowLiveStream();
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$formRecord = new Application_Form_AddShowRR();
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$formAbsoluteRebroadcast = new Application_Form_AddShowAbsoluteRebroadcastDates();
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$formRebroadcast = new Application_Form_AddShowRebroadcastDates();
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$formWhat->removeDecorator('DtDdWrapper');
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$formWho->removeDecorator('DtDdWrapper');
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$formWhen->removeDecorator('DtDdWrapper');
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$formRepeats->removeDecorator('DtDdWrapper');
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$formStyle->removeDecorator('DtDdWrapper');
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$formLive->removeDecorator('DtDdWrapper');
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$formRecord->removeDecorator('DtDdWrapper');
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$formAbsoluteRebroadcast->removeDecorator('DtDdWrapper');
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$formRebroadcast->removeDecorator('DtDdWrapper');
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$forms = array();
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$forms["what"] = $formWhat;
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$forms["who"] = $formWho;
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$forms["when"] = $formWhen;
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$forms["repeats"] = $formRepeats;
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$forms["style"] = $formStyle;
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$forms["live"] = $formLive;
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$forms["record"] = $formRecord;
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$forms["abs_rebroadcast"] = $formAbsoluteRebroadcast;
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$forms["rebroadcast"] = $formRebroadcast;
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return $forms;
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}
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/**
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*
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* Popluates the what, when, and repeat forms
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* with default values
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*/
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public function populateNewShowForms($formWhat, $formWhen, $formRepeats)
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{
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$formWhat->populate(
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array('add_show_id' => '-1',
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'add_show_instance_id' => '-1'));
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$formWhen->populate(
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array('add_show_start_date' => date("Y-m-d"),
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'add_show_start_time' => '00:00',
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'add_show_end_date_no_repeate' => date("Y-m-d"),
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'add_show_end_time' => '01:00',
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'add_show_duration' => '01h 00m'));
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$formRepeats->populate(array('add_show_end_date' => date("Y-m-d")));
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}
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public function populateForm($form, $values)
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{
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$form->populate($values);
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}
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/**
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*
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* Validates show forms
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*
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* @return boolean
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*/
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public function validateShowForms($forms, $formData, $validateStartDate = true,
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$originalStartDate=null, $editShow=false, $instanceId=null)
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{
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$what = $forms["what"]->isValid($formData);
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$live = $forms["live"]->isValid($formData);
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$record = $forms["record"]->isValid($formData);
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$who = $forms["who"]->isValid($formData);
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$style = $forms["style"]->isValid($formData);
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$when = $forms["when"]->isWhenFormValid($formData, $validateStartDate,
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$originalStartDate, $editShow, $instanceId);
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$repeats = true;
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if ($formData["add_show_repeats"]) {
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$repeats = $forms["repeats"]->isValid($formData);
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/*
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* Make the absolute rebroadcast form valid since
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* it does not get used if the show is repeating
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*/
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$forms["abs_rebroadcast"]->reset();
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$absRebroadcast = true;
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$rebroadcast = true;
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if ($formData["add_show_rebroadcast"]) {
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$formData["add_show_duration"] = $this->formatShowDuration(
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$formData["add_show_duration"]);
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$rebroadcast = $forms["rebroadcast"]->isValid($formData);
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}
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} else {
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/*
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* Make the rebroadcast form valid since it does
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* not get used if the show is not repeating.
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* Instead, we use the absolute rebroadcast form
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*/
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$forms["rebroadcast"]->reset();
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$rebroadcast = true;
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$absRebroadcast = true;
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if ($formData["add_show_rebroadcast"]) {
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$formData["add_show_duration"] = $this->formatShowDuration(
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$formData["add_show_duration"]);
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$absRebroadcast = $forms["abs_rebroadcast"]->isValid($formData);
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}
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}
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if ($what && $live && $record && $who && $style && $when &&
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$repeats && $absRebroadcast && $rebroadcast) {
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return true;
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} else {
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return false;
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}
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}
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/*
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* Form stuff ends
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*/
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public function formatShowDuration($duration) {
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$hPos = strpos($duration, 'h');
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$mPos = strpos($duration, 'm');
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$hValue = 0;
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$mValue = 0;
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if ($hPos !== false) {
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$hValue = trim(substr($duration, 0, $hPos));
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}
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if ($mPos !== false) {
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$hPos = $hPos === false ? 0 : $hPos+1;
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$mValue = trim(substr($duration, $hPos, -1 ));
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}
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return $hValue.":".$mValue;
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}
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public function addUpdateShow($showData, $isUpdate=false)
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{
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//CcSubj object
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$currentUser = $this->service_user->getCurrentUser();
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$repeatType = ($showData['add_show_repeats']) ? $showData['add_show_repeat_type'] : -1;
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$isRecorded = (isset($showData['add_show_record']) && $showData['add_show_record']) ? 1 : 0;
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$isRebroadcast = (isset($showData['add_show_rebroadcast']) && $showData['add_show_rebroadcast']) ? 1 : 0;
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$showData["add_show_duration"] = $this->formatShowDuration(
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$showData["add_show_duration"]);
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$con = Propel::getConnection();
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$con->beginTransaction();
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try {
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if (!$currentUser->isAdminOrPM()) {
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throw new Exception("Permission denied");
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}
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//update ccShow
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$ccShow = $this->service_show->setShow($showData, $isUpdate);
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$showId = $ccShow->getDbId();
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if ($isUpdate) {
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$this->service_showInstances->deleteInvalidInstances($showData, $isRecorded, $repeatType);
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// updates cc_show_instances start/end times, and updates
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// schedule start/end times
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$this->service_showInstances->applyShowStartEndDifference($showData, $showId);
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$this->service_showInstances->deleteRebroadcastInstances($showId);
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$this->service_showDays->deleteShowDays();
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$this->service_show->deleteShowHosts($showId);
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if ($isRebroadcast) {
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//delete entry in cc_show_rebroadcast
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$this->service_show->deleteShowRebroadcasts($showId);
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}
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}
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//update ccShowDays
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$this->service_showDays = new Application_Service_ShowDaysService($showId);
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$this->service_showDays->setShowDays($showData, $repeatType, $isRecorded);
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//update ccShowRebroadcasts
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$this->service_show->setShowRebroadcasts($showData, $showId, $repeatType, $isRecorded);
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//update ccShowHosts
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$this->service_show->setShowHosts($showData, $showId);
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//create new ccShowInstances
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$this->service_showInstances->delegateShowInstanceCreation($showId, $isRebroadcast, $isUpdate);
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//after all instances have been deleted/updated, we need to update
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//the schedule playout status
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if ($isUpdate) {
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$this->service_showInstances->updateScheduleStatus($showId);
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}
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$con->commit();
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Application_Model_RabbitMq::PushSchedule();
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} catch (Exception $e) {
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$con->rollback();
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$isUpdate ? $action = "update" : $action = "creation";
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Logging::info("EXCEPTION: Show ".$action." failed.");
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Logging::info($e->getMessage());
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}
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}
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/**
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*
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* Before we send the form data in for validation, there
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* are a few fields we may need to adjust first
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* @param $formData
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*/
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public function preEditShowValidationCheck($formData) {
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$validateStartDate = true;
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$validateStartTime = true;
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$this->service_showDays = new Application_Service_ShowDaysService(
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$formData["add_show_id"]);
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//CcShowDays object of the show currently being edited
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$currentShowDay = $this->service_showDays->getCurrentShowDay();
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if (!array_key_exists('add_show_start_date', $formData)) {
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//Changing the start date was disabled, since the
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//array key does not exist. We need to repopulate this entry from the db.
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//The start date will be returned in UTC time, so lets convert it to local time.
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$dt = Application_Common_DateHelper::ConvertToLocalDateTime(
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$this->service_showDays->getStartDateAndTime());
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$formData['add_show_start_date'] = $dt->format("Y-m-d");
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if (!array_key_exists('add_show_start_time', $formData)) {
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$formData['add_show_start_time'] = $dt->format("H:i");
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$validateStartTime = false;
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}
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$validateStartDate = false;
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}
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$formData['add_show_record'] = $currentShowDay->getDbRecord();
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//if the show is repeating, set the start date to the next
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//repeating instance in the future
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if ($currentShowDay->isRepeating()) {
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$nextFutureRepeatShow = $this->service_showInstances
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->getNextFutureRepeatShowTime($formData["add_show_id"]);
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$originalShowStartDateTime = $nextFutureRepeatShow["starts"];
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} else {
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$originalShowStartDateTime = Application_Common_DateHelper::ConvertToLocalDateTime(
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$this->service_showDays->getStartDateAndTime());
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}
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return array($formData, $validateStartDate, $validateStartTime, $originalShowStartDateTime);
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}
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} |