Begin implementing programs management

application/controllers/admin/programs.php

@@ -0,0 +1,50 @@
+<?php
+
+/**
+ *
+ * @author Eike Foken <kontakt@eikefoken.de>
+ */
+class Programs extends CI_Controller {
+
+	/**
+	 * Calls the parent constructor.
+	 */
+	public function __construct() {
+		parent::__construct();
+		$this->load->library('form_validation');
+		$this->load->model('program');
+	}
+
+	/**
+	 * Shows a list of all available programs.
+	 */
+	public function index() {
+		$data['programs'] = $this->program->getAll();
+		$this->load->view('admin/programs/list', $data);
+	}
+
+	/**
+	 * Allows admins to edit a program.
+	 *
+	 * @param string $id
+	 */
+	public function edit($id = '') {
+		$program = $this->program->getByID($id);
+
+		if (!isset($program) || !is_array($program)){
+			show_404();
+		}
+
+		if ($this->form_validation->run('programs/edit') === true) {
+			if ($this->program->update($this->input->post('name'), $id)) {
+				$this->messages->add(sprintf(_("The program '%s' has been updated successfully"), $this->input->post('name')), 'success');
+				redirect('admin/programs', 303);
+			}
+		}
+
+		$data['program'] = $program;
+		$data['parameters'] = $this->program->getParameters($program['id']);
+
+		$this->load->view('admin/programs/edit', $data);
+	}
+}