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LDAPAccountManager
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allow to upload and delete logo files

This commit is contained in:
Roland Gruber 2013-10-08 19:11:01 +00:00
parent 3c497505a3
commit 2e27115031
2 changed files with 106 additions and 3 deletions
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69
lam/lib/pdfstruct.inc
View File

@ -4,7 +4,7 @@ $Id$
This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
Copyright (C) 2003 - 2006 Michael Duergner
2011 Roland Gruber
2011 - 2013 Roland Gruber
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -237,4 +237,71 @@ function copyPdfProfiles($pdfProfiles, $scope, $dests = array()) {
return $state;
}
/**
* Uploads a PDF logo file for the current server profile.
*
* @param String $file full path of temporary file
* @param String $name file name
* @return StatusMessage status message to display
*/
function uploadPDFLogo($file, $name) {
if (!preg_match('/[a-zA-Z0-9_-]+\\.(png)|(jpg)/', $name)) {
return new htmlStatusMessage('ERROR', _('Unable to upload logo file.'), _('The file name must end with ".png" or ".jpg".'));
}
$infos = getimagesize($file);
if ($infos[0] <= 2000 && $infos[1] <= 300) {
$dirPath = dirname(__FILE__) . '/../config/pdf/' . $_SESSION['config']->getName() . '/logos/';
$success = copy($file, $dirPath . '/' . $name);
if ($success) {
return new htmlStatusMessage('INFO', _('Uploaded logo file.'), $name);
}
else {
return new htmlStatusMessage('ERROR', _('Unable to upload logo file.'), $name);
}
}
return new htmlStatusMessage('ERROR', _('Unable to upload logo file.'), _('The file must not exeed 2000x300px.'));
}
/**
* Deletes a PDF logo file.
*
* @param String $name file name
* @return StatusMessage status message to display
*/
function deletePDFLogo($name) {
// check if valid file
$found = false;
$logos = getAvailableLogos();
foreach ($logos as $logo) {
if ($logo['filename'] === $name) {
$found = true;
break;
}
}
if (!$found) {
return new htmlStatusMessage('ERROR', _('File does not exist.'), htmlspecialchars($name));
}
// check if still in use
$activeTypes = $_SESSION['config']->get_ActiveTypes();
foreach ($activeTypes as $type) {
$structures = getPDFStructureDefinitions($type);
foreach ($structures as $structure) {
$data = loadPDFStructureDefinitions($type, $structure);
if ($data['page_definitions']['filename'] == $name) {
return new htmlStatusMessage('ERROR', _('Unable to delete logo file.'),
sprintf(_('Logo is still in use by PDF structure "%s" in account type "%s".'), $structure, getTypeAlias($type)));
}
}
}
// delete file
$dirPath = dirname(__FILE__) . '/../config/pdf/' . $_SESSION['config']->getName() . '/logos/';
$success = @unlink($dirPath . '/' . $name);
if ($success) {
return new htmlStatusMessage('INFO', _('Logo file deleted.'), $name);
}
else {
return new htmlStatusMessage('ERROR', _('Unable to delete logo file.'), $name);
}
}
?>

40
lam/templates/pdfedit/pdfmain.php
View File

@ -123,6 +123,19 @@ if (isset($_POST['importexport']) && ($_POST['importexport'] === '1')) {
}
}
// upload logo file
if (isset($_POST['uploadLogo']) && !empty($_FILES['logoUpload']) && !empty($_FILES['logoUpload']['size'])) {
$file = $_FILES['logoUpload']['tmp_name'];
$filename = $_FILES['logoUpload']['name'];
$container->addElement(uploadPDFLogo($file, $filename), true);
}
// delete logo file
if (isset($_POST['delLogo'])) {
$toDel = $_POST['logo'];
$container->addElement(deletePDFLogo($toDel), true);
}
// get list of account types
$availableScopes = '';
$templateClasses = array();
@ -149,7 +162,7 @@ for ($i = 0; $i < sizeof($templateClasses); $i++) {
include '../main_header.php';
?>
<div class="user-bright smallPaddingContent">
<form action="pdfmain.php" method="post" name="pdfmainForm" >
<form enctype="multipart/form-data" action="pdfmain.php" method="post" name="pdfmainForm" >
<?php
if (isset($_GET['savedSuccessfully'])) {
$message = new htmlStatusMessage("INFO", _("PDF structure was successfully saved."), htmlspecialchars($_GET['savedSuccessfully']));
@ -210,8 +223,31 @@ include '../main_header.php';
$existingContainer->addNewLine();
}
$container->addElement($existingContainer, true);
$container->addElement(new htmlSpacer(null, '10px'), true);
// manage logos
$logoContainer = new htmlTable();
$logoContainer->addElement(new htmlSpacer(null, '30px'), true);
$logoContainer->addElement(new htmlSubTitle(_('Manage logos')), true);
$logos = getAvailableLogos();
$logoOptions = array();
foreach ($logos as $logo) {
$file = $logo['filename'];
$label = $file . ' (' . $logo['infos'][0] . ' x ' . $logo['infos'][1] . ")";
$logoOptions[$label] = $file;
}
$logoSelect = new htmlSelect('logo', $logoOptions, null);
$logoSelect->setHasDescriptiveElements(true);
$logoContainer->addElement($logoSelect);
$delLogo = new htmlButton('delLogo', _('Delete'));
$delLogo->setIconClass('deleteButton');
$logoContainer->addElement($delLogo, true);
$logoContainer->addElement(new htmlInputFileUpload('logoUpload'));
$logoUpload = new htmlButton('uploadLogo', _('Upload'));
$logoUpload->setIconClass('upButton');
$logoContainer->addElement($logoUpload);
$container->addElement($logoContainer, true);
$container->addElement(new htmlSpacer(null, '10px'), true);
// generate content
$tabindex = 1;
parseHtml(null, $container, array(), false, $tabindex, 'user');