<?php

/**
 * @class CandidatoController
 * @brief Controlador del modelo del candidato
 *
 * @package application.controllers
 */
class CandidatoController extends Controller {

    /**
     * @return array action filters
     */
    public function filters() {
        return array(
            'accessControl', // perform access control for CRUD operations
        );
    }

    /**
     * Specifies the access control rules.
     * This method is used by the 'accessControl' filter.
     * @return array access control rules
     */
    public function accessRules() {
        return array(
            array('allow',
                'actions' => array('index', 'view', 'create', 'update', 'delete', 'admin', 'updateEstado'),
                'users' => array('@'),
            ),
        );
    }

    /**
     * Displays a particular model.
     * @param integer $id the ID of the model to be displayed
     */
    public function actionView($id) {
        $this->render('view', array(
            'model' => $this->loadModel($id),
        ));
    }

    /**
     * Creates a new model.
     * If creation is successful, the browser will be redirected to the 'view' page.
     */
    public function actionCreate() {
        $candidato = new Candidato;

        // Uncomment the following line if AJAX validation is needed
        // $this->performAjaxValidation($model);

        if (isset($_POST['Candidato'])) {
            $candidato->attributes = $_POST['Candidato'];
            if ($candidato->save())
                $this->redirect(array('index'));
        }

        $this->render('create', array(
            'candidato' => $candidato,
        ));
    }

    /**
     * @brief Modificar un candidato.
     * @param integer $id el ID del candidato a modificar
     */
    public function actionUpdate($id) {

        $candidato = $this->loadModel($id);
        
        // Uncomment the following line if AJAX validation is needed
        // $this->performAjaxValidation($candidato);

        if (isset($_POST['Candidato'])) {
            $candidato->attributes = $_POST['Candidato'];
            $ficheroFotografia = CUploadedFile::getInstance($candidato, 'ficheroFotografia');
            
            $quitarFotografia = Yii::app()->request->getParam('quitar_fotografia', '0');

            if ($candidato->save()) {
                if (($quitarFotografia == '1') && ($candidato->fotografia->tieneFotografia()))
                    $candidato->fotografia->eliminarFotografia();

                if ($ficheroFotografia)
                    $candidato->fotografia->guardarFotografia($ficheroFotografia);

                Yii::app()->user->setFlash('success', Yii::t('profind', 'Se ha actualizado el candidato'));
                $this->redirect(array('index'));
            }
        }

        $this->render('update', array(
            'candidato' => $candidato,
        ));
    }


    public function actionUpdateEstado($id) {

        $model = $this->loadModel($id);

        // Uncomment the following line if AJAX validation is needed
        $this->performAjaxValidation($model);

        if (isset($_GET['ajax']))
            var_dump($_GET['ajax']);

        if (isset($_POST['Candidato'])) {
            $model->id_estado = $_POST['Candidato']['id_estado'];

            if ($model->save()) {
                
            } else {
                
            }
        } else {
            echo $this->renderPartial('_form_estado', array('model' => $model, false, true));
        }
    }

    /**
     * Deletes a particular model.
     * If deletion is successful, the browser will be redirected to the 'admin' page.
     * @param integer $id the ID of the model to be deleted
     */
    public function actionDelete($id) {
        if (Yii::app()->request->isPostRequest) {
            // we only allow deletion via POST request
            $this->loadModel($id)->delete();
            $this->borrarFoto($id);
            Yii::app()->user->setFlash('success', "Candidato eliminardo correctamente.");
            // if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
            if (!isset($_GET['ajax']))
                $this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('index'));
        }
        else
            throw new CHttpException(400, 'Invalid request. Please do not repeat this request again.');
    }

    /**
     * @brief Lista todos los candidatos
     * 
     */
    public function actionIndex() {
        $candidatos = new Candidato('search');
        $candidatos->unsetAttributes();  // clear any default values

        if (isset($_GET['Candidato']))
            $candidatos->attributes = $_GET['Candidato'];

        $this->render('index', array(
            'candidatos' => $candidatos));
    }

    public function actionHistorial($id) {
        $this->layout = '//layouts/candidato';
        $this->render('historial', array(
            'model' => $this->loadModel($id),
        ));
    }

    /**
     * Manages all models.
     */
    public function actionAdmin() {
        $model = new Candidato('search');
        $model->unsetAttributes();  // clear any default values
        if (isset($_GET['Candidato']))
            $model->attributes = $_GET['Candidato'];

        $this->render('admin', array(
            'model' => $model,
        ));
    }

    /**
     * @brief Devuelve los datos del candidato con id $id.
     * Si el candidato no existe, se lanza una excepción HTTP 404
     * @param integer $id el ID del candidato a recuperar
     */
    public function loadModel($id) {
        Yii::trace('Cargar el modelo', 'application.controllers.CandidatoController');
        $model = Candidato::model()->findByPk($id);
        if ($model === null)
            throw new CHttpException(404, Yii::t('profind', 'La página solicitada no existe.'));

        return $model;
    }

}

?>