Added level filter to get scheduled events

Endpoint

Change-Id: Ie47c2771589e0df78fb0a6cf0c765a712daaf3cd

app/Http/Controllers/Apis/Protected/Summit/Strategies/events/RetrieveSummitEventsStrategy.php

@@ -74,10 +74,18 @@ abstract class RetrieveSummitEventsStrategy
      * @return null|Filter
      */
     protected function buildFilter(){
-        $filter = null;
+
         if (Input::has('filter')) {
             $filter = FilterParser::parse(Input::get('filter'), $this->getValidFilters());
         }
+
+        if(is_null($filter)) $filter = new Filter();
+
+        $filter_validator_rules = $this->getFilterValidatorRules();
+        if(count($filter_validator_rules)) {
+            $filter->validate($filter_validator_rules);
+        }
+
         return $filter;
     }
 
@@ -119,6 +127,7 @@ abstract class RetrieveSummitEventsStrategy
             'abstract'         => ['=@', '=='],
             'social_summary'   => ['=@', '=='],
             'tags'             => ['=@', '=='],
+            'level'            => ['=@', '=='],
             'start_date'       => ['>', '<', '<=', '>=', '=='],
             'end_date'         => ['>', '<', '<=', '>=', '=='],
             'summit_type_id'   => ['=='],
@@ -132,4 +141,27 @@ abstract class RetrieveSummitEventsStrategy
             'id'               => ['=='],
         ];
     }
+
+    /**
+     * @return array
+     */
+    protected function getFilterValidatorRules():array{
+        return [
+            'title'           => 'sometimes|string',
+            'abstract'        => 'sometimes|string',
+            'social_summary'  => 'sometimes|string',
+            'tags'            => 'sometimes|string',
+            'level'           => 'sometimes|string',
+            'speaker'         => 'sometimes|string',
+            'speaker_email'   => 'sometimes|string',
+            'start_date'      => 'sometimes|date_format:U',
+            'end_date'        => 'sometimes|date_format:U',
+            'summit_type_id'  => 'sometimes|integer',
+            'event_type_id'   => 'sometimes|integer',
+            'track_id'        => 'sometimes|integer',
+            'speaker_id'      => 'sometimes|integer',
+            'location_id'     => 'sometimes|integer',
+            'id'              => 'sometimes|integer',
+        ];
+    }
 }

app/Models/Foundation/Summit/Events/Presentations/Presentation.php

@@ -37,6 +37,13 @@ class Presentation extends SummitEvent
     const SelectionStatus_Unaccepted = 'unaccepted';
     const SelectionStatus_Alternate  = 'alternate';
 
+    const BeginnerLevel     = 'Beginner';
+    const IntermediateLevel = 'Intermediate';
+    const AdvancedLevel     = 'Advanced';
+    const NALevel           = 'N/A';
+
+    const ValidLevels       = [self::BeginnerLevel, self::IntermediateLevel, self::AdvancedLevel, self::NALevel];
+
     /**
      * Defines the phase that a presentation has been created, but
      * no information has been saved to it.
@@ -231,9 +238,13 @@ class Presentation extends SummitEvent
 
     /**
      * @param string $level
+     * @throws ValidationException
      */
-    public function setLevel($level)
+    public function setLevel(string $level):void
     {
+        if(!in_array($level, self::ValidLevels))
+            throw new ValidationException(sprintf("Level %s is invalid.", $level));
+
         $this->level = $level;
     }
 
@@ -278,7 +289,7 @@ class Presentation extends SummitEvent
     }
 
     /**
-     * @return PresentationSpeaker[]
+     * @return ArrayCollection
      */
     public function getSpeakers()
     {

app/Repositories/Summit/DoctrineSummitEventRepository.php

@@ -84,6 +84,7 @@ final class DoctrineSummitEventRepository
             'id'             => 'e.id:json_int',
             'title'          => 'e.title:json_string',
             'abstract'       => 'e.abstract:json_string',
+            'level'          => 'p.level:json_string',
             'social_summary' => 'e.social_summary:json_string',
             'published'      => 'e.published',
             'start_date'     => 'e.start_date:datetime_epoch',

tests/OAuth2SummitEventsApiTest.php

@@ -612,6 +612,39 @@ final class OAuth2SummitEventsApiTest extends ProtectedApiTest
         $this->assertTrue(!is_null($events));
     }
 
+    public function testGetScheduledEventsBySummitAndLevel($summit_id = 27, $level = 'N/A')
+    {
+        $params = [
+
+            'id' => $summit_id,
+            'expand' => 'feedback,location,location.venue,location.floor',
+            'filter' => [
+                "level=={$level}"
+            ]
+        ];
+
+        $headers = [
+            "HTTP_Authorization" => " Bearer " . $this->access_token,
+            "CONTENT_TYPE" => "application/json"
+        ];
+
+        $response = $this->action
+        (
+            "GET",
+            "OAuth2SummitEventsApiController@getScheduledEvents",
+            $params,
+            array(),
+            array(),
+            array(),
+            $headers
+        );
+
+        $content = $response->getContent();
+        $this->assertResponseStatus(200);
+
+        $events = json_decode($content);
+        $this->assertTrue(!is_null($events));
+    }
 
     public function testGetORSpeakers($summit_id=24)
     {