Add getRaw to parser for properties like X-WR-CALNAME as well as event

.travis.yml

@@ -1,5 +1,6 @@
 language: php
 php:
+  - 7.3
   - 7.2
   - 7.1
   - 7.0

src/JMBTechnologyLimited/ICalDissect/ICalParser.php

@@ -17,7 +17,9 @@ class ICalParser
 	protected $timezone;
 
 	protected $events = array();
-
+
+    protected $raw = array();
+
 	public function __construct() {
 		$this->timezone = new ICalTimeZone();
 	}
@@ -89,7 +91,12 @@ public function parseFromFile($filename)
 						$this->events[count($this->events)-1]->processLine($line['KEYWORD'],$line['VALUE'], $line['KEYWORDOPTIONS']);
 					} elseif ($currentlyIn == 'VTIMEZONE') {
 						$this->timezone->processLine($line['KEYWORD'],$line['VALUE'], $line['KEYWORDOPTIONS']);
-					}
+                    } elseif ($currentlyIn == 'VCALENDAR') {
+                        if (!isset($this->raw[strtoupper($line['KEYWORD'])]))  {
+                            $this->raw[strtoupper($line['KEYWORD'])] = array();
+                        }
+                        $this->raw[strtoupper($line['KEYWORD'])][] = $line['VALUE'];
+                    }
 				}
 			}
 
@@ -114,6 +121,31 @@ public function getEvents()
 		return $this->events;
 	}
 
+    /**
+     *
+     * Returns raw line data for this calendar file, but only data that is not in another object.
+     *
+     * @parameter $keyword pass keyword you want, or null to get all data as an array
+     *
+     * If $keyword parameter is passed, values for that only will be returned.
+     * This will always be in array form, even if there was no data. (ie an empty array)
+     * This is to make it easy to loop over
+     *
+     * If $keyword parameter is null, all values will be returned in an array of arrays.
+     *
+     * Note all keywords are always in upper case.
+     *
+     * @return array
+     */
+    public function getRaw($keyword = null)
+    {
+        if ($keyword) {
+            return isset($this->raw[strtoupper($keyword)]) ? $this->raw[strtoupper($keyword)] : array();
+        } else {
+            return $this->raw;
+        }
+    }
+
 }
 
 

tests/JMBTechnologyLimited/ICalDissect/RawTest.php

@@ -12,7 +12,7 @@
 class RawTest  extends \PHPUnit_Framework_TestCase {
 
 
-	function testGetDefaultValuesIfKeyNotFound () {
+	function testGetDefaultValuesIfKeyNotFoundFromEvent() {
 		$parser = new ICalParser();
 		$this->assertTrue($parser->parseFromFile(dirname(__FILE__)."/data/rawtest1.ics"));
 		$events = $parser->getEvents();
@@ -28,4 +28,32 @@ function testGetDefaultValuesIfKeyNotFound () {
 		$this->assertEquals(0, count($event->getRaw('OUEHUENU')));
 	}
 
+
+    function testGetFromFile()
+    {
+        $parser = new ICalParser();
+        $this->assertTrue($parser->parseFromFile(dirname(__FILE__) . "/data/rawtest1.ics"));
+        $events = $parser->getEvents();
+        $this->assertEquals(1, count($events));
+
+        $this->assertTrue(is_array($parser->getRaw('X-WR-CALNAME')));
+        $this->assertEquals(1, count($parser->getRaw('X-WR-CALNAME')));
+        $this->assertEquals('TEST', $parser->getRaw('X-WR-CALNAME')[0]);
+
+    }
+
+    function testGetFromEvent()
+    {
+        $parser = new ICalParser();
+        $this->assertTrue($parser->parseFromFile(dirname(__FILE__) . "/data/rawtest1.ics"));
+        $events = $parser->getEvents();
+        $this->assertEquals(1, count($events));
+
+        /** @var $event ICalEvent */
+        $event = $events[0];
+
+        $this->assertTrue(is_array($event->getRaw('UID')));
+        $this->assertEquals(1, count($event->getRaw('UID')));
+        $this->assertEquals('gktoo7adirkje5lgvt6gqf14ik@google.com', $event->getRaw('UID')[0]);
+    }
 }