<?php
class Toit_Gallery_Adminhtml_GalleryController extends Mage_Adminhtml_Controller_action
{

    protected function _initAction() {
        $this->loadLayout()
            ->_setActiveMenu('galley/grid')
            ->_addBreadcrumb(Mage::helper('adminhtml')->__('Gallery Items Manager'), Mage::helper('adminhtml')->__('Gallery Item Manager'));

        return $this;
    }

    public function indexAction() {
        Mage::register('gallery_type', 'gallery');
        $this->_initAction()
            ->renderLayout();
    }

    public function albumAction() {
        Mage::register('gallery_type', 'album');
        $this->_initAction()
            ->renderLayout();
    }

    public function editAction() {
        $id     = $this->getRequest()->getParam('id');
        $model  = Mage::getModel('gallery/toitgallery')->load($id);

        if ($model->getId() || $id == 0) {
            $data = Mage::getSingleton('adminhtml/session')->getFormData(true);
            if (!empty($data)) {
                $model->setData($data);
            }

            Mage::register('gallery_data', $model);

            $this->loadLayout();
            $this->_setActiveMenu('gallery/grid');

            $this->_addBreadcrumb(Mage::helper('adminhtml')->__('Item Manager'), Mage::helper('adminhtml')->__('Item Manager'));
            $this->_addBreadcrumb(Mage::helper('adminhtml')->__('Gallery Item'), Mage::helper('adminhtml')->__('Gallery Item'));

            $this->getLayout()->getBlock('head')->setCanLoadExtJs(true);

            $this->_addContent($this->getLayout()->createBlock('gallery/adminhtml_gallery_edit'));

            $this->renderLayout();
        } else {
            Mage::getSingleton('adminhtml/session')->addError(Mage::helper('gallery')->__('Gallery Item does not exist'));
            $this->_redirect('*/*/');
        }
    }
    public function newAction() {
        Mage::register('gallery_type', 'gallery');
        $this->_forward('edit');
    }
    public function newalbumAction() {
        Mage::register('gallery_type', 'album');
        $this->_forward('edit');
    }
    public function saveAction() {

        if ($data = $this->getRequest()->getPost()) {

            $model = Mage::getModel('gallery/toitgallery');

            if(isset($_FILES['filename']['name']) && $_FILES['filename']['name'] != '') {
                $extension = explode('.', $_FILES['filename']['name']);
                $extension = $extension[count($extension) - 1];
                $fileNameNormalized = 'gallery_' . time() . '.' . $extension;
                try {
                    /* Starting upload */
                    $uploader = new Varien_File_Uploader('filename');

                    // Any extention would work
                    $uploader->setAllowedExtensions(array('jpg','jpeg','gif','png'));
                    $uploader->setAllowRenameFiles(true);
                    $uploader->setFilesDispersion(false);

                    // We set media/gallery as the upload dir
                    $path = Mage::getBaseDir('media') . DS . 'gallery' .DS ;
                    $uploader->save($path, $fileNameNormalized );

                } catch (Exception $e) {

                }
                //this way the name is saved in DB
                $data['filename'] = $fileNameNormalized;
            }
            $model->setData($data)
                ->setId($this->getRequest()->getParam('id'));

            try {
                if ($model->getCreatedTime == NULL || $model->getUpdateTime() == NULL) {
                    $model->setCreatedTime(now())
                        ->setUpdateTime(now());
                } else {
                    $model->setUpdateTime(now());
                }

                $model->save();
                if($data['type'] == "gallery")
                    Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('gallery')->__('Gallery Photo was successfully saved'));
                else
                    Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('gallery')->__('Gallery Album was successfully saved'));

                Mage::getSingleton('adminhtml/session')->setFormData(false);

                if ($this->getRequest()->getParam('back')) {
                    $this->_redirect('*/*/edit', array('id' => $model->getId()));
                    return;
                }
                if($data['type'] == "gallery")
                    $this->_redirect('*/*/');
                else
                    $this->_redirect('*/*/album');
                return;
            } catch (Exception $e) {
                Mage::getSingleton('adminhtml/session')->addError($e->getMessage());
                Mage::getSingleton('adminhtml/session')->setFormData($data);
                $this->_redirect('*/*/edit', array('id' => $this->getRequest()->getParam('id')));
                return;
            }
        }
        Mage::getSingleton('adminhtml/session')->addError(Mage::helper('gallery')->__('Unable to find item to save'));
        $this->_redirect('*/*/');
    }

    public function deleteAction() {
        if( $this->getRequest()->getParam('id') > 0 ) {
            $type = "gallery";
            try {
                $model = Mage::getModel('gallery/toitgallery');

                $model->setId($this->getRequest()->getParam('id'))->delete();

                $type = $model->type;
                $delete_id = $this->getRequest()->getParam('id');
                $tablename = $model->getResource()->getTable('gallery/toitgallery');
                $write = Mage::getSingleton('core/resource')->getConnection('core_write');
                $write->raw_query("delete from $tablename where parent_id = $delete_id");

                if($type == "gallery"){
                    Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('adminhtml')->__('Gallery Item was successfully deleted'));
                    $this->_redirect('*/*/');
                }else{
                    Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('adminhtml')->__('Gallery album was successfully deleted'));
                    $this->_redirect('*/*/album');
                }
            } catch (Exception $e) {
                Mage::getSingleton('adminhtml/session')->addError($e->getMessage());
                if($type == "gallery"){
                    $this->_redirect('*/*/');
                }else{
                    $this->_redirect('*/*/album');
                }
            }
        }
        $this->_redirect('*/*/');
    }

    public function massDeleteAction() {
        $galleryIds = $this->getRequest()->getParam('gallery');
        $galleryType = "gallery";
        if(!is_array($galleryIds)) {
            Mage::getSingleton('adminhtml/session')->addError(Mage::helper('adminhtml')->__('Please select item(s).'));
        } else {
            try {
                foreach ($galleryIds as $galleryId) {
                    $gallery = Mage::getModel('gallery/toitgallery')->load($galleryId);
                    $gallery->delete();
                    $galleryType= $gallery->getType();
                }
                Mage::getSingleton('adminhtml/session')->addSuccess(
                    Mage::helper('adminhtml')->__(
                        'Total of %d record(s) were successfully deleted', count($galleryIds)
                    )
                );
            } catch (Exception $e) {
                Mage::getSingleton('adminhtml/session')->addError($e->getMessage());
            }
        }
        if($galleryType == "gallery")
            $this->_redirect('*/*/');
        else
            $this->_redirect('*/*/album');
    }

    public function massStatusAction()
    {
        $galleryIds = $this->getRequest()->getParam('gallery');

        $galleryType = "gallery";
        if(!is_array($galleryIds)) {
            Mage::getSingleton('adminhtml/session')->addError($this->__('Please select item(s)'));
        } else {
            try {
                foreach ($galleryIds as $galleryId) {
                    $gallery = Mage::getSingleton('gallery/toitgallery')
                        ->load($galleryId)
                        ->setStatus($this->getRequest()->getParam('status'))
                        ->setIsMassupdate(true)
                        ->save();

                    $galleryType= $gallery->getType();
                }
                $this->_getSession()->addSuccess(
                    $this->__('Total of %d record(s) were successfully updated', count($galleryIds))
                );
            } catch (Exception $e) {
                $this->_getSession()->addError($e->getMessage());
            }
        }
        if($galleryType == "gallery")
            $this->_redirect('*/*/');
        else
            $this->_redirect('*/*/album');
    }
}