<?php
App::uses('AppController', 'Controller');
/**
 * Offers Controller
 *
 * @property Offer $Offer
 * @property PaginatorComponent $Paginator
 */
class OffersController extends AppController {

    /**
     * List all offer from database
     *
     * @author 3Musketeers <3musketeersteam@gmail.com>
     * @since 23 September 2013
     */
    public function admin_index() {

        // default values for filtering
        $conditions = array();
        $keyword = '';

        $this->_getCommonConditions($conditions, $keyword);

        $this->Paginator->settings['conditions'] = $conditions;

        $this->Offer->recursive = 0;
        $this->set('offers', $this->Paginator->paginate());
        $this->set('topicTitle', __('ข้อเสนอ'));
        $this->set('keyword', $keyword);
    }

    /**
     * Add offer information
     *
     * @author 3Musketeers <3musketeersteam@gmail.com>
     * @since 23 September 2013
     */
    public function admin_add() {
        if ( $this->request->is('post') ) {
            $this->Offer->create();
            if ( !$this->Offer->save($this->request->data) ) {
                $this->Session->setFlash(__('ไม่สามารถบันทึกข้อมูลข้อเสนอได้ กรุณาลองใหม่อีกครั้ง'), 'flash-fail');
                $this->redirect(array('action' => 'index', 'admin' => true));
            }

            $this->Session->setFlash(__('บันทึกข้อมูลข้อเสนอสำเร็จ'), 'flash-success');
            $this->redirect(array('action' => 'index', 'admin' => true));
        }

        $this->set('topicTitle', __('เพิ่มข้อเสนอ'));
    }

    /**
     * Edit offer information
     *
     * @throws NotFoundException if not found any offer
     * @param string $id offer's id.
     * @author 3Musketeers <3Musketeersteam@gmail.com>
     * @since 23 September 2013
     */
    public function admin_edit($id = null) {

        if (!$this->Offer->exists($id)) {
            throw new NotFoundException(__('ไม่พบข้อมูลข้อเสนอ'));
        }

        if ( $this->request->is('post') || $this->request->is('put') ) {
            $this->Offer->id = $id;

            if ( !$this->Offer->save($this->request->data) ) {
                $this->Session->setFlash(__('ไม่สามารถบันทึกข้อมูลข้อเสนอได้ กรุณาลองใหม่อีกครั้ง'), 'flash-fail');
                $this->redirect(array('action' => 'index', 'admin' => true));
            }

            $this->Session->setFlash(__('บันทึกข้อมูลข้อเสนอสำเร็จ'), 'flash-success');
            $this->redirect(array('action' => 'index', 'admin' => true));

        }

        $this->Offer->recursive = -1;
        $offer = $this->Offer->findById($id);
        $this->set('offer', $offer);
        $this->set('topicTitle', __('แก้ไขข้อมูล: ') . $offer['Offer']['name']);
    }

    /**
     * Remove offer information accually just set `is_activated` to false in `AppModel::before_filter()`
     *
     * @throws NotFoundException if notfound any offer
     * @param string $id offer's id
     * @author 3Musketeers <3musketeersteam@gmail.com>
     * @since 23 September 2013
     */
    public function admin_delete($id = null) {
        $this->Offer->id = $id;
        if ( !$this->Offer->exists() ) {
            throw new NotFoundException(__('ไม่พบข้อมูลข้อเสนอ'));
        }

        $this->request->onlyAllow('post', 'delete');

        if ( !$this->Offer->delete() ) {
            $this->Session->setFlash(__('ไม่สามารถเปลี่ยนสถานะข้อมูลข้อเสนอได้ กรุณาลองใหม่อีกครั้ง'), 'flash-fail');
            $this->redirect(array('action' => 'index', 'admin' => true));
        }

        $this->Session->setFlash(__('เปลี่ยนสถานะข้อเสนอสำเร็จ'), 'flash-success');
        $this->redirect(array('action' => 'index', 'admin' => true));
    }

    // export data to csv files
    // @see http://bakery.cakephp.org/articles/jeroendenhaan/2010/04/23/exporting-data-to-csv-the-cakephp-way
    public function admin_export() {
        $this->set('topicTitle', __('ข้อเสนอ'));
        parent::admin_export();
    }

}