Add new in-place editor

application/controllers/ajax.php

@@ -35,6 +35,11 @@ class Ajax extends CI_Controller {
 	 */
 	public function __construct() {
 		parent::__construct();
+
+		// security check
+		if (!$this->input->is_ajax_request()) {
+			show_error(_('No AJAX request was made.'));
+		}
 	}
 
 	/**
@@ -49,12 +54,31 @@ class Ajax extends CI_Controller {
 	}
 
 	/**
-	 * Saves a projects description.
+	 * Saves the projects description.
+	 *
+	 * @param string $projectId
 	 */
-	public function save_project() {
+	public function update_project($projectId) {
 		$this->load->model('project');
-		$data['description'] = $this->input->post('content');
-		$this->project->update($this->session->userdata('active_project'), $data);
+
+		$data['description'] = $this->input->post('description');
+		$this->project->update($data, $projectId);
+
+		$this->output->set_output($data['description']);
+	}
+
+	/**
+	 * Saves the experiments description.
+	 *
+	 * @param string $experimentId
+	 */
+	public function update_experiment($experimentId) {
+		$this->load->model('experiment');
+
+		$data['description'] = $this->input->post('description');
+		$this->experiment->update($data, $experimentId);
+
+		$this->output->set_output($data['description']);
 	}
 
 	/**
@@ -67,6 +91,8 @@ class Ajax extends CI_Controller {
 
 	/**
 	 * Displays the description of parameters.
+	 *
+	 * @param string $parameterId
 	 */
 	public function parameter_help($parameterId) {
 		$this->load->model('parameter');

application/models/project.php

@@ -213,7 +213,7 @@ class Project extends CI_Model {
 	 * @param integer $projectId The ID of the project to update
 	 * @param array $data Array with data to update
 	 */
-	public function update($projectId, $data) {
+	public function update($data, $projectId) {
 		return $this->db->where('id', $projectId)->update('projects', $data);
 	}
 

application/views/header.php

@@ -13,7 +13,10 @@
 
 <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js" language="javascript" type="text/javascript"></script>
 
-<?=js_asset('tablednd.jquery.js');?>
+<?=js_asset('jquery.editinplace.js');?>
+<?=js_asset('jquery.tablednd.js');?>
+
+<?=js_asset('minmax.js');?>
 <?=js_asset('jsc3d.min.js');?>
 <?=js_asset('scattport.js');?>
 <?=js_asset('jtip.js');?>

application/views/projects/detail.php

@@ -130,4 +130,14 @@
 
 </div>
 
+<script>
+$('.editInPlace').editInPlace({
+
+	url: BASE_URL + 'ajax/update_project/' + '<?=$project['id']?>',
+	saving_image: SITE_URL + 'images/ajax-loader.gif',
+	update_value: 'description',
+	value_required: true
+});
+</script>
+
 <?php $this->load->view('footer');?>