add Last chance movies

inc/eventcinema.php

@@ -7,24 +7,30 @@ class EventCinema extends PhpObject
 	private $asMovies;
 	
 	//Remote
-	const PROM_LINKS = array(	'https://www.eventcinemas.co.nz/Promotions/MemberMovieOfTheWeek#cinemas=502',
+	const EVENT_URL = 'https://www.eventcinemas.co.nz';
-								'https://www.eventcinemas.co.nz/Promotions/MembersMovieOfTheWeek#cinemas=502');
+	const CINEMA_ID = 502;
+	const PROM_LINKS = array(	self::EVENT_URL.'/Promotions/MemberMovieOfTheWeek#cinemas='.self::CINEMA_ID,
+								self::EVENT_URL.'/Promotions/MembersMovieOfTheWeek#cinemas='.self::CINEMA_ID);
 	
-	const PROM_LINK = 'https://www.eventcinemas.co.nz/Promotions/MemberMovieOfTheWeek#cinemas=502';
+	const LASTCHANCE_LINK = self::EVENT_URL.'/Promotions/LastChanceFilms#cinemas='.self::CINEMA_ID;
+	//https://www.eventcinemas.co.nz/Cinemas/GetSessions?cinemaIds=502&date=2017-07-04
 	
 	public function __construct()
 	{
+		parent::__construct();
 		$this->loadMoviesFromDb();
-		$this->addMovieOfTheWeek();
+		
+		//Movie of the week is overwriting as it is cheaper than last chance films
+		$this->addNewMovies();
 	}
 	
 	private function loadMoviesFromDb()
 	{
-		if(!file_exists(self::DB)) $this->asMovies = array();
+		$this->asMovies = array();
-		else
+		if(file_exists(self::DB))
 		{
 			$sContent = file_get_contents(self::DB);
-			$this->asMovies = json_decode($sContent==''?'{}':$sContent, true);
+			if($sContent != '') $this->asMovies = json_decode($sContent, true);
 		}
 	}
 	
@@ -69,29 +75,103 @@ class EventCinema extends PhpObject
 		return $sContent;
 	}
 	
-	private function addMovieOfTheWeek()
+	private function addNewMovies()
 	{
-		$asNewMovie = $this->getMovieOfTheWeek();
+		$aoMovies = array_merge($this->getLastChanceFilms(), $this->getMovieOfTheWeek());
-		$sTitle = $asNewMovie['title'];
+		foreach($aoMovies as $oMovie)
+		{
+			$asMovie = $oMovie->getMovieInfo();
+			$sTitle = $asMovie['title'];
 			
 			//Merge with DB
 			if(!array_key_exists($sTitle, $this->asMovies))
 			{
-			$this->asMovies = array($sTitle=>$asNewMovie) + $this->asMovies;
+				$this->asMovies[$sTitle] = $asMovie;
+			}
 		}
-		//else $this->asMovies[$sTitle] = $asNewMovie;
 		
 		$this->saveMovieToDb();
 	}
 	
 	private function getMovieOfTheWeek()
 	{
-		$sTitle = '';
-		$sDates = '';
-		$sWorkingLink = '';
-		
 		//Tests all URLs
 		foreach(self::PROM_LINKS as $sLink)
+		{
+			$aoMovies = $this->getMovieListFromPage($sLink, 'Movie of the Week');
+			if(!empty($aoMovies)) break;
+			/*
+			$oMovie = new Movie();
+			$oXPath = $this->getXPath($sLink);
+			
+			//Get header object
+			$oMovieSection = $oXPath->query('//*[@class="header-title"]//*[@class="featured-name arrow-top small"]');
+			if($oMovieSection->length > 0)
+			{
+				$oHeader = $oMovieSection->item(0)->childNodes;
+				$oMovie->setTitle($oHeader->item(3)->nodeValue);
+				$aoDetails = $oHeader->item(5)->childNodes;
+				$oMovie->setDates(mb_substr($aoDetails->item(1)->nodeValue, 6));
+				$oMovie->setLink($sLink);
+				$oMovie->setPromo('Movie of the Week');
+				break;
+			}
+			*/
+		}
+		
+		return $aoMovies;
+	}
+	
+	private function getLastChanceFilms()
+	{
+		return $this->getMovieListFromPage(self::LASTCHANCE_LINK, 'Last Chance');
+	}
+	
+	private function getMovieListFromPage($sUrl, $sPromo='')
+	{
+		$aoMovies = array();
+		$oTimeZone = new DateTimeZone('Pacific/Auckland');
+		
+		$oXPath = $this->getXPath($sUrl);
+		$oMoviesNodeList = $oXPath->query('//*[@class="movie-data"]');
+		if($oMoviesNodeList->length > 0)
+		{
+			$oMovieNode = $oMoviesNodeList->item(0);
+			$asMovies = json_decode($oMovieNode->getAttribute('data-movies'), true);
+			
+			//Specific start/end fields
+			$oFrom	= new DateTime(substr($oMovieNode->getAttribute('data-fromdate'), 0, 10), $oTimeZone);
+			$oTo	= new DateTime(substr($oMovieNode->getAttribute('data-todate'), 0, 10), $oTimeZone);
+			
+			//Avalaible dates (fallback)
+			$asDates = json_decode($oMovieNode->getAttribute('data-dates'), true);
+			foreach($asDates as $sDate)
+			{
+				$oDate = new DateTime($sDate, $oTimeZone);
+				if($oDate < $oFrom) $oFrom = $oDate;
+				if($oDate > $oTo) $oTo = $oDate;
+			}
+			
+			$sFrom = $oFrom->format("d/m");
+			$sTo = $oTo->format("d/m");
+			
+			foreach ($asMovies as $asMovie)
+			{
+				$oMovie = new Movie($asMovie['Id']);
+				
+				$oMovie->setTitle($asMovie['Name']);
+				$oMovie->setDates($sFrom.' - '.$sTo);
+				$oMovie->setLink(self::EVENT_URL.$asMovie['MovieUrl']);
+				$oMovie->setPromo($sPromo);
+				
+				$aoMovies[] = $oMovie;
+			}
+		}
+		
+		return $aoMovies;
+	}
+	
+	private function getXPath($sLink)
 	{
 		//Get Event Cinema Page
 		$sContent = $this->getCurl($sLink);
@@ -101,19 +181,7 @@ class EventCinema extends PhpObject
 		@$oDom->loadHTML($sContent);
 		$oXPath = new DOMXPath($oDom);
 		
-			//Get header object
+		return $oXPath;
-			$oMovieSection = $oXPath->query('//*[@class="header-title"]//*[@class="featured-name arrow-top small"]');
-			if($oMovieSection->length > 0)
-			{
-				$oHeader = $oMovieSection->item(0)->childNodes;
-				$sTitle = $oHeader->item(3)->nodeValue;
-				$aoDetails = $oHeader->item(5)->childNodes;
-				$sDates = mb_substr($aoDetails->item(1)->nodeValue, 6);
-				$sWorkingLink = $sLink;
-				break;
-			}
-		}
-		return array('title'=>$sTitle, 'dates'=>$sDates, 'link'=>$sWorkingLink, 'date'=>date('r'));
 	}
 	
 	public function getRss()
@@ -131,14 +199,16 @@ class EventCinema extends PhpObject
 		
 		foreach($this->asMovies as $asMovie)
 		{
+			$sPromo = array_key_exists('promo', $asMovie)?$asMovie['promo']:'Movies';
+			
 			$asItem = array();
 			$asItem['title'] = $asMovie['title'];
 			$asItem['link'] = $asMovie['link'];
 			$asItem['guid'] = $asMovie['title'];
-			$asItem['category'] = 'Movies';
+			$asItem['category'] = $sPromo;
 			$asItem['pub_date'] = $asMovie['date'];
 			$asItem['author'] = 'Event Cinema - Queen Street';
-			$asItem['description'] = $asMovie['dates'].' '.date('Y');
+			$asItem['description'] = $sPromo.' - '.$asMovie['dates'];
 			
 			$oFeed->addItem($asItem);
 		}

inc/movie.php

@@ -0,0 +1,55 @@
+<?php
+
+class Movie extends PhpObject
+{
+	private $iId;
+	private $sTitle;
+	private $sDates;
+	private $sLink;
+	private $sPromo;
+	
+	public function __construct($iId=0)
+	{
+		parent::__construct();
+		$this->setId($iId);
+		$this->setTitle('');
+		$this->setDates('');
+		$this->setLink('');
+		$this->setPromo('');
+	}
+	
+	public function setId($iId)
+	{
+		$this->iId = $iId;
+	}
+	
+	public function setTitle($sTitle)
+	{
+		$this->sTitle = $sTitle;
+	}
+	
+	public function setDates($sDates)
+	{
+		$this->sDates = $sDates;
+	}
+	
+	public function setLink($sLink)
+	{
+		$this->sLink = $sLink;
+	}
+	
+	public function setPromo($sPromo)
+	{
+		$this->sPromo = $sPromo;
+	}
+	
+	public function getMovieInfo()
+	{
+		return array(	'id'=>$this->iId,
+						'title'=>$this->sTitle,
+						'dates'=>$this->sDates,
+						'link'=>$this->sLink,
+						'promo'=>$this->sPromo,
+						'date'=>date('r'));
+	}
+}

index.php

@@ -4,6 +4,7 @@ require_once '../objects/class_management.php';
 
 $oClassManagement = new ClassManagement('eventcinema');
 $oClassManagement->incClass('rss');
+$oClassManagement->incClass('movie', true);
 
 $oEventCinema = new EventCinema();