PhotogalleryController

<?php

class PhotogalleryController extends Zend_Controller_Action
{
    public function indexAction()
    {
        $this->view->title = 'Фотогалереи';
        $this->view->headTitle($this->view->title, 'PREPEND');

        $photos = new Application_Model_Photogallery();
        if ($this->_getParam('dep_id')) {
            $cur_dep = $this->_getParam('dep_id');
        } else {
            $cur_dep = 1;
        }
        $allphotos = $photos->getPhotosFromDep($cur_dep);

        $cur_dep_object = new Application_Model_PhotogalleryDeps($cur_dep);

        $this->view->cur_dep = $cur_dep_object;


        $sdeps = new Application_Model_PhotogalleryDeps();
        $deps = $sdeps->getAllPhotogalleryDeps();

        $this->view->deps = $deps;
        $this->view->photos = $allphotos;
    }

    public function addAction()
    {
        $this->view->title = 'Добавить фото';
        $this->view->headTitle($this->view->title, 'PREPEND');

        $defaultNamespace = new Zend_Session_Namespace('Default');

        $form = new Application_Form_Photogallery(array(
            'type'  => 'add'
        ));

        if (isset($defaultNamespace->last_photo_dep_id) && !is_null($defaultNamespace->last_photo_dep_id)) {
            $form->setDefault('dep_id', $defaultNamespace->last_photo_dep_id);
        }

        if ($this->getRequest()->isPost()){
            if ($form->isValid($this->getRequest()->getPost())){
                $item = new Application_Model_Photogallery();
                $item->fill($form->getValues());
                $item->upd = time();
                $item->save();
                $defaultNamespace->last_photo_dep_id = $form->getValue('dep_id');
                $this->_helper->getHelper('Redirector')->gotoSimple('index',
                                                       'photogallery',
                                                       null,
                                                       array('dep_id' => $form->getValue('dep_id'))
                                                       );
            }
        }

        $this->view->form = $form;

    }

    public function editAction()
    {
        $id = $this->_getParam('id');
        $item = new Application_Model_Photogallery($id);

        $this->view->title = 'Изменить фото "'.$item->photo.'"';
        $this->view->headTitle($this->view->title, 'PREPEND');

        $form = new Application_Form_Photogallery(array( 'type' => 'edit', 'photo_file' => $item->photo ));

        if ($this->getRequest()->isPost()) {
            if ($form->isValid($this->getRequest()->getPost())) {

                $item->dep_id = $form->getValue('dep_id');
                $item->preivew = $form->getValue('preview');
                $item->pos = $form->getValue('pos');
                $item->slideshow = $form->getValue('slideshow');
                $item->upd = time();

                // если поставлена галочка на удаление - то удаляем файл и пищем в БД null
                //var_dump($this->getRequest()->getParam('photo_checkbox'));
                if (!is_null($this->getRequest()->getParam('photo_checkbox')) && $this->getRequest()->getParam('photo_checkbox') == 'on') {
                    if (file_exists(PUBLIC_PATH . '/userfiles/images/full/' . $item->photo))
                    unlink(PUBLIC_PATH . '/userfiles/images/full/' . $item->photo);

                    if (file_exists(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo))
                    unlink(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo);

                    $item->photo = null;
                }

                // если указан новый файл и он загружен, то удаляем старый файл и пишем в БД новый.
                // в случае, если элемент File не заполнен, $form->photo->getFileName() == array(null) ;
                if (!is_null($form->photo->getFileName()) && count($form->photo->getFileName()) != 0) {

                    if (file_exists(PUBLIC_PATH . '/userfiles/images/full/' . $item->photo)) {
                        unlink(PUBLIC_PATH . '/userfiles/images/full/' . $item->photo);
                    }
                    if (file_exists(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo)) {
                        unlink(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo);
                    }
                    $item->photo = $form->getValue('photo');
                }

                $item->save();

                $this->_helper->getHelper('Redirector')->gotoSimple('index',
                                                       'photogallery',
                                                       null,
                                                       array('dep_id' => $form->getValue('dep_id'))
                                                       );
            }
        } else {
            //var_dump($item->populateForm());
            $form->populate($item->populateForm());
        }
        $this->view->form = $form;

    }

    public function viewAction()
    {
        $id = $this->_getParam('dep_id');
        $dep_info = new Application_Model_PhotogalleryDeps($id);
        $this->view->title = $dep_info->name;
        $this->view->headTitle($dep_info->name, 'PREPEND');

        $this->view->headLink(array('href' => $this->view->baseUrl() . '/css/reset.css', 'media' => "screen", 'rel' => 'stylesheet', 'type' => 'text/css'), 'SET')
                ->appendStylesheet($this->view->baseUrl() . '/css/frontend.css', "screen")
                ->headLink(array('rel' => 'icon', 'href' => $this->view->baseUrl() . '/i/favicon.png'), 'APPEND')
                ->headLink(array('rel' => 'shortcut icon', 'href' => $this->view->baseUrl() . '/i/favicon.png'),'APPEND');

        $photos_model = new Application_Model_Photogallery();
        $photos = $photos_model->getExistPhotosFromDep($id);
        $this->view->photos = $photos;

        $this->_helper->layout->setLayout('frontend');
    }

    public function deleteAction()
    {
        $id = $this->_getParam('id');
        $item = new Application_Model_Photogallery($id);
        if (!is_null($item->photo)){
            if (file_exists(PUBLIC_PATH . '/userfiles/images/full/' . $item->photo)) {
                unlink(PUBLIC_PATH . '/userfiles/images/full/' . $item->photo);
            }
            if (file_exists(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo)) {
                unlink(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo);
            }
        }
        // т.к. после $item->delete(); объект/сущность $item будет уничтожен
        $dep_id = $item->dep_id;
        $item->delete();
        $this->_helper->getHelper('Redirector')->gotoSimple('index',
                                                     'photogallery',
                                                     null,
                                                     array('dep_id' => $dep_id)
                                                     );
    }

    public function addDepAction()
    {
        $this->view->title = 'Добавить фотогалерею';
        $this->view->headTitle($this->view->title, 'PREPEND');

        $form = new Application_Form_PhotogalleryDeps(array('type' => 'add'));

        if ($this->getRequest()->isPost()){
            if ($form->isValid($this->getRequest()->getPost())){
                $sdeps = new Application_Model_PhotogalleryDeps();
                $sdeps->fill($form->getValues());
                $sdeps->date = time();
                $sdeps->save();
                $this->_helper->redirector('index');
            }
        }

        $this->view->form = $form;
    }

    public function editDepAction()
    {
        $id = $this->_getParam('id');
        $item = new Application_Model_PhotogalleryDeps($id);
        $this->view->title = 'Изменить информацию о фотогалерее "'.$item->name.'":';
        $this->view->headTitle($this->view->title, 'PREPEND');

        $form = new Application_Form_PhotogalleryDeps(array( 'type' => 'edit', 'photo_file' => $item->photo ));

        if ($this->getRequest()->isPost()) {
            if ($form->isValid($this->getRequest()->getPost())) {

                $item->name = $form->getValue('name');
                $item->preivew = $form->getValue('preview');
                $item->content = $form->getValue('content');
                $item->pos = $form->getValue('pos');
                $item->visible = $form->getValue('visible');
                $item->date = time();

                // если поставлена галочка на удаление - то удаляем файл и пищем в БД null
                if ($this->getRequest()->getParam('photo_checkbox') == 'on') {
                    if (file_exists(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo))
                    unlink(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo);

                    $item->photo = null;
                }

                // если указан новый файл и он загружен, то удаляем старый файл и пишем в БД новый.
                if (!is_null($form->photo->getFileName())) {
                    if (file_exists(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo)) {
                        unlink(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo);
                    }
                    $item->photo = $form->getValue('photo');
                }

                   $item->save();
                $this->_helper->redirector('index');
            }
        } else {
            $form->populate($item->populateForm());
        }
        $this->view->form = $form;

    }

    public function deleteDepAction()
    {
        $id = $this->_getParam('id');
        $item = new Application_Model_PhotogalleryDeps($id);
        if (!is_null($item->photo)){
                if (file_exists(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo)) {
                    unlink(PUBLIC_PATH . '/userfiles/images/thumb/' . $item->photo);
                }
        }

        $item->delete();
        $this->_helper->redirector('index');
    }

}