Collaboration diagram for ilMailAttachmentGUI:

Public Member Functions
	__construct ()
	ilMailAttachmentGUI constructor. More...

	executeCommand ()

	saveAttachments ()

	cancelSaveAttachments ()

	deleteAttachments ()

	confirmDeleteAttachments ()

	uploadFile ()

	showAttachments ()

Protected Member Functions
	getToolbarForm ()

Private Attributes
	$tpl

	$ctrl

	$lng

	$user

	$toolbar

	$umail

	$mfile

	$request

Detailed Description

Author: Jens Conze

Version: $Id$

Definition at line 9 of file class.ilMailAttachmentGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilMailAttachmentGUI::__construct ( )

ilMailAttachmentGUI constructor.

Definition at line 38 of file class.ilMailAttachmentGUI.php.

    {
        global $DIC;
 
        $this->tpl = $DIC->ui()->mainTemplate();
        $this->ctrl = $DIC->ctrl();
        $this->lng = $DIC->language();
        $this->user = $DIC->user();
        $this->toolbar = $DIC->toolbar();
        $this->request = $DIC->http()->request();
 
        $this->ctrl->saveParameter($this, 'mobj_id');
 
        $this->umail = new ilFormatMail($DIC->user()->getId());
        $this->mfile = new ilFileDataMail($DIC->user()->getId());
    }

References $DIC, and user().

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Member Function Documentation

◆ cancelSaveAttachments()

ilMailAttachmentGUI::cancelSaveAttachments ( )

Definition at line 98 of file class.ilMailAttachmentGUI.php.

                                            : void
    {
        $this->ctrl->setParameter($this, 'type', 'attach');
        $this->ctrl->returnToParent($this);
    }

◆ confirmDeleteAttachments()

ilMailAttachmentGUI::confirmDeleteAttachments ( )

Definition at line 133 of file class.ilMailAttachmentGUI.php.

                                               : void
    {
        $files = (array) ($this->request->getParsedBody()['filename'] ?? []);
        if (0 === count($files)) {
            ilUtil::sendInfo($this->lng->txt('mail_select_one_mail'));
            $this->showAttachments();
            return;
        }
 
        $decodedFiles = [];
        foreach ($files as $value) {
            $decodedFiles[] = urldecode($value);
        }
 
        $error = $this->mfile->unlinkFiles($decodedFiles);
        if (strlen($error) > 0) {
            ilUtil::sendFailure($this->lng->txt('mail_error_delete_file') . ' ' . $error);
        } else {
            $mailData = $this->umail->getSavedData();
            if (is_array($mailData['attachments'])) {
                $tmp = array();
                for ($i = 0; $i < count($mailData['attachments']); $i++) {
                    if (!in_array($mailData['attachments'][$i], $decodedFiles)) {
                        $tmp[] = $mailData['attachments'][$i];
                    }
                }
                $this->umail->saveAttachments($tmp);
            }
 
            ilUtil::sendSuccess($this->lng->txt('mail_files_deleted'));
        }
 
        $this->showAttachments();
    }

References $i, ilUtil\sendFailure(), ilUtil\sendInfo(), and showAttachments().

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◆ deleteAttachments()

ilMailAttachmentGUI::deleteAttachments ( )

Definition at line 104 of file class.ilMailAttachmentGUI.php.

                                        : void
    {
        $files = (array) ($this->request->getParsedBody()['filename'] ?? []);
        if (0 === count($files)) {
            ilUtil::sendFailure($this->lng->txt('mail_select_one_file'));
            $this->showAttachments();
            return;
        }
 
        $this->tpl->setTitle($this->lng->txt('mail'));
 
        $confirmation = new ilConfirmationGUI();
        $confirmation->setFormAction($this->ctrl->getFormAction($this, 'confirmDeleteAttachments'));
        $confirmation->setConfirm($this->lng->txt('confirm'), 'confirmDeleteAttachments');
        $confirmation->setCancel($this->lng->txt('cancel'), 'showAttachments');
        $confirmation->setHeaderText($this->lng->txt('mail_sure_delete_file'));
 
        foreach ($files as $filename) {
            $confirmation->addItem(
                'filename[]',
                ilUtil::stripSlashes($filename),
                ilUtil::stripSlashes(urldecode($filename))
            );
        }
 
        $this->tpl->setContent($confirmation->getHtml());
        $this->tpl->printToStdout();
    }

References $filename, ilUtil\sendFailure(), showAttachments(), and ilUtil\stripSlashes().

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◆ executeCommand()

ilMailAttachmentGUI::executeCommand ( )

Definition at line 55 of file class.ilMailAttachmentGUI.php.

                                     : void
    {
        $forward_class = $this->ctrl->getNextClass($this);
        switch ($forward_class) {
            default:
                if (!($cmd = $this->ctrl->getCmd())) {
                    $cmd = 'showAttachments';
                }
 
                $this->$cmd();
                break;
        }
    }

◆ getToolbarForm()

ilMailAttachmentGUI::getToolbarForm ( )

protected

Returns: ilPropertyFormGUI

Definition at line 171 of file class.ilMailAttachmentGUI.php.

                                        : ilPropertyFormGUI
    {
        $form = new ilPropertyFormGUI();
 
        $attachment = new ilFileInputGUI($this->lng->txt('upload'), 'userfile');
        $attachment->setRequired(true);
        $attachment->setSize(20);
        $form->addItem($attachment);
 
        return $form;
    }

Referenced by uploadFile().

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◆ saveAttachments()

ilMailAttachmentGUI::saveAttachments ( )

Definition at line 69 of file class.ilMailAttachmentGUI.php.

                                      : void
    {
        $files = [];
 
        // Important: Do not check for uploaded files here, otherwise it is no more possible to remove files (please ignore bug reports like 10137)
 
        $sizeOfSelectedFiles = 0;
        $filesOfRequest = (array) ($this->request->getParsedBody()['filename'] ?? []);
        foreach ($filesOfRequest as $file) {
            if (file_exists($this->mfile->getMailPath() . '/' . basename($this->user->getId() . '_' . urldecode($file)))) {
                $files[] = urldecode($file);
                $sizeOfSelectedFiles += filesize($this->mfile->getMailPath() . '/' . basename($this->user->getId() . '_' . urldecode($file)));
            }
        }
 
        if (
            null !== $this->mfile->getAttachmentsTotalSizeLimit() &&
            $files && $sizeOfSelectedFiles > $this->mfile->getAttachmentsTotalSizeLimit()
        ) {
            ilUtil::sendFailure($this->lng->txt('mail_max_size_attachments_total_error') . ' ' . ilUtil::formatSize($this->mfile->getAttachmentsTotalSizeLimit()));
            $this->showAttachments();
            return;
        }
 
        $this->umail->saveAttachments($files);
 
        $this->ctrl->returnToParent($this);
    }

References ilUtil\formatSize(), ilUtil\sendFailure(), showAttachments(), and user().

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◆ showAttachments()

ilMailAttachmentGUI::showAttachments ( )

Definition at line 202 of file class.ilMailAttachmentGUI.php.

                                      : void
    {
        $this->tpl->setTitle($this->lng->txt('mail'));
 
        $attachment = new ilFileInputGUI($this->lng->txt('upload'), 'userfile');
        $attachment->setRequired(true);
        $attachment->setSize(20);
        $this->toolbar->setFormAction($this->ctrl->getFormAction($this, 'uploadFile'), true);
        $this->toolbar->addInputItem($attachment);
        $this->toolbar->addFormButton($this->lng->txt('upload'), 'uploadFile');
 
        $table = new ilMailAttachmentTableGUI($this, 'showAttachments');
 
        $mailData = $this->umail->getSavedData();
        $files = $this->mfile->getUserFilesData();
        $data = array();
        $counter = 0;
        foreach ($files as $file) {
            $checked = false;
            if (is_array($mailData['attachments']) && in_array($file['name'], $mailData['attachments'])) {
                $checked = true;
            }
 
            $data[$counter] = array(
                'checked' => $checked,
                'filename' => $file['name'],
                'filesize' => (int) $file['size'],
                'filecreatedate' => (int) $file['ctime']
            );
 
            ++$counter;
        }
        $table->setData($data);
 
        $this->tpl->setContent($table->getHtml());
        $this->tpl->printToStdout();
    }

References $data.

Referenced by confirmDeleteAttachments(), deleteAttachments(), saveAttachments(), and uploadFile().

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◆ uploadFile()

ilMailAttachmentGUI::uploadFile ( )

Definition at line 183 of file class.ilMailAttachmentGUI.php.

                                 : void
    {
        if (strlen(trim($_FILES['userfile']['name']))) {
            $form = $this->getToolbarForm();
            if ($form->checkInput()) {
                $this->mfile->storeUploadedFile($_FILES['userfile']);
                ilUtil::sendSuccess($this->lng->txt('saved_successfully'));
            } elseif ($form->getItemByPostVar('userfile')->getAlert() !== $this->lng->txt("form_msg_file_size_exceeds")) {
                ilUtil::sendFailure($form->getItemByPostVar('userfile')->getAlert());
            } else {
                ilUtil::sendFailure($this->lng->txt('mail_maxsize_attachment_error') . ' ' . ilUtil::formatSize($this->mfile->getUploadLimit()));
            }
        } else {
            ilUtil::sendFailure($this->lng->txt('mail_select_one_file'));
        }
 
        $this->showAttachments();
    }