Allow poll results to be shown if already taken

lib/Wpsqt/Form/Poll.php

@@ -21,6 +21,7 @@ public function __construct( array $options = array() ){
 			$options = array('name' => false,
 							'limit_one' => false,
 							'limit_one_wp' => false,
+							'show_results_limited' => true,
 							'finish_display' => false, 
 							'status' => false, 
 							'store_results' => 'yes',
@@ -30,6 +31,7 @@ public function __construct( array $options = array() ){
 		$this->addOption("wpsqt_name", "Name", "text", $options['name'], "What you would like the poll to be called." )
 			 ->addOption("wpsqt_limit_one", "Limit to one submission per IP","yesno", $options['limit_one'], "Limit the poll to one submission per IP.")
 			 ->addOption("wpsqt_limit_one_wp", "Limit to one submission per WP user","yesno", $options['limit_one_wp'], "Limit the quiz to one submission per WP user. You must have the Use WP Details option below set to yes.")
+			 ->addOption("wpsqt_show_results_limited", "Show the results if the user has already taken the poll", "yesno", $options['show_results_limited'], "If limiting is enabled (by either method) do you want to show the results to the user if they have already taken the poll?")
 			 ->addOption("wpsqt_finish_display", "Finish Display",'select', $options['finish_display'], "What should be displayed on the finishing of the poll.", array("Finish message","Poll results"))
 			 ->addOption("wpsqt_status", "Status", "select", $options['status'], "Status of the poll either enabled where users can take it or disabled where users can't.", array('enabled','disabled'))
 			 ->addOption("wpsqt_store_results", "Save Results", "yesno", $options['store_results'], "If the poll results should be saved.")

lib/Wpsqt/Shortcode.php

@@ -165,6 +165,11 @@ public function display(){
 			$results = $wpdb->get_results('SELECT * FROM `'.WPSQT_TABLE_RESULTS. '` WHERE `ipaddress` = "'.$ip.'" AND `item_id` = "'.$item_id.'"', ARRAY_A);
 			if (count($results) != 0) {
 				echo 'You appear to have already taken this '.$this->_type.'.';
+				if ($this->_type == 'poll' && isset($_SESSION['wpsqt'][$quizName]['details']['show_results_limited']) && $_SESSION['wpsqt'][$quizName]['details']['show_results_limited'] == 'yes') {
+					require_once WPSQT_DIR.'/lib/Wpsqt/Page.php';
+					require_once WPSQT_DIR.'/lib/Wpsqt/Page/Main/Results/Poll.php';
+					Wpsqt_Page_Main_Results_Poll::displayResults($item_id);
+				}
 				return;
 			}
 		}

readme.txt

@@ -69,6 +69,7 @@ Any further issues then feel free to create a thread on the <a href="http://word
 
 * Rewritten the poll results backend, now much more reliable
 * Polls with multiple sections now work entirely
+* Allow poll results to be shown if the poll is already taken and limiting is enabled
 
 = 2.7.4 =