<?php

namespace App\Presenters\User;

use App\Presenters;
use App\Model;
use Nette;

class AttachmentsPresenter extends Presenters\BasePresenter {

	public function actionList($id) {
		# Force disable debugging
		\Nette\Diagnostics\Debugger::$productionMode = TRUE;

		$luser = $this->luser;
		$this->template->setFile("/srv/www/massmail/app/templates/Attachments/default.latte");
		$this->template->mailing = $luser->get_mailing($id);
		$this->template->cfg = $this->cfg;
		$this->template->render(); # __tostring();
		#print "HERE, NOW TERMINATE WITHOUT FURTHER DATA\n";
		$this->terminate();
	}

	public function renderInfo($id) {
		# Force disable debugging
		\Nette\Diagnostics\Debugger::$productionMode = TRUE;

		$luser = $this->luser;
		$this->template->mailing = $luser->get_mailing($id);
		$this->template->cfg = $this->cfg;
	}

	protected function createComponentAttachmentForm() {
		$mailing = $this->luser->get_mailing($this->id);
		$form = new Nette\Application\UI\Form;
		$form->addUpload('attachments', "Attachments", true);
		$form->addSubmit('add', "Save and continue");
		$form->addProtection("protection token expired");
		$form->onSuccess[] = [$this, 'AttachmentFormOK'];
		return $form;
	}

	public function AttachmentFormOK(Nette\Application\UI\Form $form, $values = '') {
		$values = $form->values;

		if($form['add']->submittedBy) {
			$mailing = $this->luser->get_mailing($this->id);
			if (count($values['attachments'])>0) {
				$results = $mailing->addAttachments($values['attachments']);
				foreach($results as $result) {
					$this->FlashMessage($result);
				}
			}
		}

		$this->redirect(':User:Attachments:info');
	}

	protected function createComponentAttachmenthandler($action) {
		$form = new Nette\Application\UI\Form;
		$form->addHidden('attachment');
		//$form->addSubmit('view', 'View');
		$form->addSubmit('delete', 'Delete');
		$form->addSubmit('attach', 'Attach');
		$form->addSubmit('detach', 'Detach');
		$form->addProtection("protection token expired");
		$form->onSuccess[] = [$this, 'attachmenthandlerFormOK'];
		return $form;
	}

	public function attachmenthandlerFormOK(Nette\Application\UI\Form $form) {
		$attachmentid = $form->values['attachment'];
		$luser = $this->luser;
		$mailing = $luser->get_mailing($this->id);
		$attachment = $mailing->get_attachment($attachmentid);
		if ($form['delete']->submittedBy) {
			if ($attachment)
				$attachment->delete();
			$this->FlashMessage("Attachment deleted");
			$this->redirect('info');
		} elseif ($form['attach']->submittedBy) {
			if ($attachment->size < $this->cfg->attachment_maxsize) {
				$attachment->attachattachment();
				$this->FlashMessage("File is now attached to the message as attachment. Remember to update your document if you have previously used a link to this document.");
			} else {
				$this->FlashMessage("File is too large to be attached to the message. Please use the downloadlink in your message.");
			}
			$this->redirect('info');
		} elseif ($form['detach']->submittedBy) {
			$attachment->detachattachment();
			$this->FlashMessage("File is now detached from the message and a downloadlink has been created");
			$this->redirect('info');
		}
		$this->redirect('info');
	}

}