array( 'timing' => array( 'name' => 'Project Timing', 'type' => 'list', 'values' => array( 'All' => 'all', 'Launching Soon' => 'launching_soon', 'Just Launched' => 'just_launched', 'Ending Soon' => 'ending_soon', ), 'defaultValue' => 'Just Launched' ), ), 'All Categories' => array(), 'Tech & Innovation' => array( 'tech' => array( 'name' => 'Tech & Innovation', 'type' => 'list', 'values' => array( 'All' => 'all', 'Audio' => 'Audio', 'Camera Gear' => 'Camera Gear', 'Education' => 'Education', 'Energy & Green Tech' => 'Energy & Green Tech', 'Fashion & Wearables' => 'Fashion & Wearables', 'Food & Beverages' => 'Food & Beverages', 'Health & Fitness' => 'Health & Fitness', 'Home' => 'Home', 'Phones & Accessories' => 'Phones & Accessories', 'Productivity' => 'Productivity', 'Transportation' => 'Transportation', 'Travel & Outdoors' => 'Travel & Outdoors', ), ), ), 'Creative Works' => array( 'creative' => array( 'name' => 'Creative Works', 'type' => 'list', 'values' => array( 'All' => 'all', 'Comics' => 'Comics', 'Dance & Theater' => 'Dance & Theater', 'Film' => 'Film', 'Music' => 'Music', 'Photography' => 'Photography', 'Podcasts, Blogs & Vlogs' => 'Podcasts, Blogs & Vlogs', 'Tabletop Games' => 'Tabletop Games', 'Video Games' => 'Video Games', 'Web Series & TV Shows' => 'Web Series & TV Shows', 'Writing & Publishing' => 'Writing & Publishing', ), ), ), 'Community Projects' => array( 'community' => array( 'name' => 'Community Projects', 'type' => 'list', 'values' => array( 'All' => 'all', 'Culture' => 'Culture', 'Environment' => 'Environment', 'Human Rights' => 'Human Rights', 'Local Businesses' => 'Local Businesses', 'Wellness' => 'Wellness', ), ), ), ); const CACHE_TIMEOUT = 21600; // 6 hours public function collectData() { $url = 'https://www.indiegogo.com/private_api/discover'; $data_array = self::getCategories(); $header = array('Content-type: application/json'); $opts = array(CURLOPT_POSTFIELDS => json_encode($data_array)); $html = getContents($url, $header, $opts); $html_response = json_decode($html, true); foreach ($html_response['response']['discoverables'] as $obj) { $this->items[] = array( 'title' => $obj['title'], 'uri' => $this->getURI() . $obj['clickthrough_url'], 'timestamp' => $obj['open_date'], 'enclosures' => $obj['image_url'], 'content' => '

' . $obj['title'] . '

' . $obj['tagline'] . '
', ); } } protected function getCategories() { $selection = array( 'sort' => 'trending', 'project_type' => 'campaign', 'project_timing' => $this->getInput('timing'), 'category_main' => null, 'category_top_level' => null, 'page_num' => 1, 'per_page' => 12, 'q' => '', 'tags' => array() ); switch($this->queriedContext) { case 'Tech & Innovation': $selection['category_top_level'] = $this->queriedContext; if ($this->getInput('tech') != 'all') { $selection['category_main'] = $this->getInput('tech'); } break; case 'Creative Works': $selection['category_top_level'] = $this->queriedContext; if ($this->getInput('creative') != 'all') { $selection['category_main'] = $this->getInput('creative'); } break; case 'Community Projects': $selection['category_top_level'] = $this->queriedContext; if ($this->getInput('community') != 'all') { $selection['category_main'] = $this->getInput('community'); } break; } return $selection; } }