Webservices

services/www/api/presence/read.php

@@ -0,0 +1,51 @@
+<?php
+
+/**
+ * Returns the current user response to the presence question.
+ * Works as a list because the id should not be needed for the query.
+ */
+
+// required headers
+header("Access-Control-Allow-Origin: *");
+header("Content-Type: application/json; charset=UTF-8");
+
+// include database and object files
+include_once '../../config/database.php';
+include_once '../objects/presence.php';
+include_once '../objects/user.php';
+include_once '../authenticator.php';
+
+if ($_SERVER['REQUEST_METHOD'] != 'GET') {
+    http_response_code(400);
+    echo json_encode(array("error" => "Method not accepted."));
+    exit();
+}
+
+// instantiate database and product object
+$database = new Database();
+$db = $database->getConnection();
+
+$auth = new Authenticator($db);
+$uid = $auth->authenticate();
+
+// query products
+$stmt = Presence::read($db, $uid);
+
+$resp=array();
+$resp["records"]=array();
+$resp["page"]=1;
+$resp["more"]=FALSE;
+
+$presence = $stmt->fetch(PDO::FETCH_ASSOC);
+if ($presence) {
+    $resp["records"][] = [
+        'willBePresent' => $presence['will_be_present'] ? true : false,
+        'notes' => $presence['notes']
+    ];
+}
+
+// set response code - 200 OK
+http_response_code(200);
+
+// show products data in json format
+echo json_encode($resp);