create uses postgres

controllers/people.php

@@ -7,7 +7,7 @@ if($_REQUEST['action'] === 'index'){
 } else if ($_REQUEST['action'] === 'post'){
     $requestBody = file_get_contents('php://input');
     $body = json_decode($requestBody);
-    $newPerson = new Person($body->name, $body->age);
+    $newPerson = new Person(null, $body->name, $body->age);
 
     $allPeople = People::create($newPerson);
 

database/sql/create.sql

@@ -0,0 +1 @@
+INSERT INTO people (name, age) VALUES ($1, $2)

models/person.php

@@ -24,15 +24,10 @@ class People {
         return $people;
     }
     static function create($person){
-        $people = array();
-        $people[] = new Person('joni', 52);
-        $people[] = new Person('bob', 34);
-        $people[] = new Person('sally', 21);
-        $people[] = new Person('matt', 37);
-
-        $people[] = $person;
+        $query = file_get_contents(__DIR__ . '/../database/sql/create.sql');
+        $result = pg_query_params($query, array($person->name, $person->age));
 
-        return $people;
+        return self::find();
     }
     static function delete($index){
         $people = array();