[add] Listing of employee types

api-payroll/src/application/EmployeeApplication.php

@@ -0,0 +1,31 @@
+<?php
+namespace App\Application;
+
+class EmployeeApplication{
+    private $pdo;
+    private $cryptographyService;
+    private $asserts;
+
+    function __construct($mysql, $cryptographyService, $asserts){
+        $this->cryptographyService = $cryptographyService;
+        $this->pdo = $mysql;
+        $this->asserts = $asserts;
+
+        $this->databaseSelectQueryErrorMessage = 'There was an error inserting the record.';
+    }
+
+    function listEmployeeTypes(){
+        $stmt = $this->pdo->prepare("SELECT id, name  FROM employeeType WHERE status = 'ACTIVE'");
+        $stmt->execute();
+
+        $results = $stmt->fetchAll();
+
+        if(!$results){
+            exit($this->databaseSelectQueryErrorMessage);
+        }
+        $stmt = null;
+
+        return $results;
+    }
+}
+?>