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minimal mail template editor for administrators, refs #7177

This commit is contained in:
Jörn Friedrich Dreyer 2014-02-21 10:01:02 +01:00
parent c88c0b9a13
commit 37afab87b5
11 changed files with 421 additions and 0 deletions
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21
apps/files_sharing/ajax/getmailtemplate.php Normal file
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<?php
OC_JSON::checkAdminUser();
OCP\JSON::callCheck();
if(!\OCP\App::isEnabled('files_sharing')){
\OC_Response::setStatus(410); // GONE
}
// Get data
if ( isset( $_GET['theme'] ) && isset( $_GET['template'] ) ) {
$template = new \OCA\Files_Sharing\MailTemplate( $_GET['theme'], $_GET['template'] );
try {
$template->renderContent();
} catch (\OCP\Files\NotPermittedException $ex) {
\OC_Response::setStatus(403); // forbidden
}
exit();
}
\OC_Response::setStatus(404); // not found

24
apps/files_sharing/ajax/resetmailtemplate.php Normal file
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<?php
OC_JSON::checkAdminUser();
OCP\JSON::callCheck();
if(!\OCP\App::isEnabled('files_sharing')){
\OCP\Response::setStatus(410); // GONE
}
$l=OC_L10N::get('core');
// post data
if ( isset( $_POST['theme'] ) && isset( $_POST['template'] ) ) {
$template = new \OCA\Files_Sharing\MailTemplate( $_POST['theme'], $_POST['template'] );
try {
$template->reset();
\OC_Response::setStatus(200); // ok
} catch (\OCP\Files\NotPermittedException $ex) {
\OC_Response::setStatus(403); // forbidden
}
exit();
}
\OC_Response::setStatus(404); // not found

24
apps/files_sharing/ajax/setmailtemplate.php Normal file
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<?php
OC_JSON::checkAdminUser();
OCP\JSON::callCheck();
if(!\OCP\App::isEnabled('files_sharing')){
\OCP\Response::setStatus(410); // GONE
}
$l=OC_L10N::get('core');
// post data
if ( isset( $_POST['theme'] ) && isset( $_POST['template'] ) && isset( $_POST['content'] ) ) {
$template = new \OCA\Files_Sharing\MailTemplate( $_POST['theme'], $_POST['template'] );
try {
$template->setContent($_POST['content']);
\OC_Response::setStatus(200); // ok
} catch (\OCP\Files\NotPermittedException $ex) {
\OC_Response::setStatus(403); // forbidden
}
exit();
}
\OC_Response::setStatus(404); // not found

5
apps/files_sharing/ajax/settings.php Normal file
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<?php
if(!\OCP\App::isEnabled('files_sharing')){
\OCP\Response::setStatus(410); // GONE
}

3
apps/files_sharing/appinfo/app.php
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@ -21,6 +21,9 @@ OCP\Util::addScript('files_sharing', 'share');
\OC_Hook::connect('OC_Filesystem', 'post_rename', '\OC\Files\Cache\Shared_Updater', 'renameHook');
\OC_Hook::connect('OC_Appconfig', 'post_set_value', '\OCA\Files\Share\Maintainer', 'configChangeHook');
// Register settings scripts for mail template editing
OCP\App::registerAdmin('files_sharing', 'settings-admin');
OC_FileProxy::register(new OCA\Files\Share\Proxy());
\OCA\Files\App::getNavigationManager()->add(

33
apps/files_sharing/css/settings-admin.css Normal file
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#mailTemplateSettings .actions div {
display: inline-block;
}
#mailTemplateSettings div label {
display: block
}
#mailTemplateSettings textarea {
box-sizing: border-box;
width: 100%;
height: 100px;
}
#mailTemplateSettings .templateEditor + .actions {
height:28px;
}
#mailTemplateSettings .actions .reset {
margin: 0;
}
#mailTemplateSettings .actions .save {
float: right;
margin: 0;
}
#mailTemplateSettings #mts-msg {
float: right;
margin: 1px 5px;
padding:3px;
}

75
apps/files_sharing/js/settings-admin.js Normal file
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$(document).ready(function() {
var loadTemplate = function (theme, template) {
$.get(
OC.filePath( 'files_sharing', 'ajax', 'getmailtemplate.php' )
, { theme: theme, template: template }
).done(function( result ) {
$( '#mailTemplateSettings textarea' ).val(result);
}).fail(function( result ) {
alert(result);
});
}
// load default template
var theme = $( '#mts-theme' ).val();
var template = $( '#mts-template' ).val();
loadTemplate(theme, template);
$( '#mts-template' ).change(
function() {
var theme = $( '#mts-theme' ).val();
var template = $( this ).val();
loadTemplate(theme, template);
}
);
$( '#mts-theme' ).change(
function() {
var theme = $( this ).val();
var template = $( '#mts-template' ).val();
loadTemplate(theme, template);
}
);
$( '#mailTemplateSettings .actions' ).on('click', '.save',
function() {
var theme = $( '#mts-theme' ).val();
var template = $( '#mts-template' ).val();
var content = $( '#mailTemplateSettings textarea' ).val();
OC.msg.startSaving('#mts-msg');
$.post(
OC.filePath( 'files_sharing', 'ajax', 'setmailtemplate.php' )
, { theme: theme, template: template, content: content }
).done(function( result ) {
var data = { status:'success', data:{message:t('files_sharing', 'Saved')} };
OC.msg.finishedSaving('#mts-msg', data);
}).fail(function( result ) {
var data = { status:'error', data:{message:t('files_sharing', 'Error')} };
OC.msg.finishedSaving('#mts-msg', data);
});
}
);
$( '#mailTemplateSettings .actions' ).on('click', '.reset',
function() {
var theme = $( '#mts-theme' ).val();
var template = $( '#mts-template' ).val();
var content = $( '#mailTemplateSettings textarea' ).val();
OC.msg.startSaving('#mts-msg');
$.post(
OC.filePath( 'files_sharing', 'ajax', 'resetmailtemplate.php' )
, { theme: theme, template: template }
).done(function( result ) {
var data = { status:'success', data:{message:t('files_sharing', 'Reset')} };
OC.msg.finishedSaving('#mts-msg', data);
// load default template
var theme = $( '#mts-theme' ).val();
var template = $( '#mts-template' ).val();
loadTemplate(theme, template);
}).fail(function( result ) {
var data = { status:'error', data:{message:t('files_sharing', 'Error')} };
OC.msg.finishedSaving('#mts-msg', data);
});
}
);
});

106
apps/files_sharing/lib/mailtemplate.php Normal file
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<?php
namespace OCA\Files_Sharing;
use \OCP\Files\NotPermittedException;
class MailTemplate extends \OC_Template {
private $path;
private $theme;
private $editableThemes;
private $editableTemplates;
public function __construct($theme, $path) {
$this->theme = $theme;
$this->path = $path;
//determine valid theme names
$this->editableThemes = self::getEditableThemes();
//for now hardcode the valid mail template paths
$this->editableTemplates = self::getEditableTemplates();
}
public function renderContent() {
if($this->isEditable()) {
list($app, $filename) = explode("/templates/", $this->path, 2);
$name = substr($filename, 0, -4);
list($path, $template) = $this->findTemplate($this->theme, $app, $name, '');
\OC_Response::sendFile($template);
} else {
throw new NotPermittedException('Template not editable.');
}
}
public function isEditable() {
if ($this->editableThemes[$this->theme]
&& $this->editableTemplates[$this->path]
) {
return true;
}
return false;
}
public function setContent($data) {
if($this->isEditable()) {
//save default templates in default folder to overwrite core template
$absolutePath = \OC::$SERVERROOT.'/themes/'.$this->theme.'/'.$this->path;
$parent = dirname($absolutePath);
if ( ! is_dir($parent) ) {
if ( ! mkdir(dirname($absolutePath), 0777, true) ){
throw new NotPermittedException('Could not create directory.');
}
}
if ( $this->theme !== 'default' && is_file($absolutePath) ) {
if ( ! copy($absolutePath, $absolutePath.'.bak') ){
throw new NotPermittedException('Could not create directory.');
}
}
//overwrite theme templates? versioning?
return file_put_contents($absolutePath, $data);
}
throw new NotPermittedException('Template not editable.');
}
public function reset(){
if($this->isEditable()) {
$absolutePath = \OC::$SERVERROOT.'/themes/'.$this->theme.'/'.$this->path;
if ($this->theme === 'default') {
//templates can simply be deleted in the themes folder
if (unlink($absolutePath)) {
return true;
}
} else {
//if a bak file exists overwrite the template with it
if (is_file($absolutePath.'.bak')) {
if (rename($absolutePath.'.bak', $absolutePath)) {
return true;
}
}
}
return false;
}
throw new NotPermittedException('Template not editable.');
}
public static function getEditableThemes() {
$themes = array(
'default' => true
);
if ($handle = opendir(\OC::$SERVERROOT.'/themes')) {
while (false !== ($entry = readdir($handle))) {
if ($entry != '.' && $entry != '..') {
if (is_dir(\OC::$SERVERROOT.'/themes/'.$entry)) {
$themes[$entry] = true;
}
}
}
closedir($handle);
}
return $themes;
}
public static function getEditableTemplates() {
return array(
'core/templates/mail.php' => true,
'core/templates/altmail.php' => true,
'core/lostpassword/templates/email.php' => true,
);
}
}

53
apps/files_sharing/settings-admin.php Normal file
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<?php
/**
* Copyright (c) 2011 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
\OC_Util::checkAdminUser();
if (\OC_Util::getTheme()) {
$mailTemplatePath = \OC::$SERVERROOT . '/themes/' . OC_Util::getTheme() . '/core/templates/mail.php';
}
if (!isset($mailTemplatePath) || !file_exists($mailTemplatePath) ) {
$mailTemplatePath = \OC::$SERVERROOT . '/core/templates/mail.php';
}
if (file_exists($mailTemplatePath)) {
$mailTemplate = file_get_contents($mailTemplatePath);
} else {
//log no mail template found
}
\OCP\Util::addStyle('files_sharing', 'settings-admin');
\OCP\Util::addScript('files_sharing', 'settings-admin');
//\OCP\Util::addScript('settings', 'personal');
$themes = array('default');
if ($handle = opendir(\OC::$SERVERROOT.'/themes')) {
while (false !== ($entry = readdir($handle))) {
if ($entry != '.' && $entry != '..') {
if (is_dir(\OC::$SERVERROOT.'/themes/'.$entry)) {
$themes[] = $entry;
}
}
}
closedir($handle);
}
$editableTemplates = \OCA\Files_Sharing\MailTemplate::getEditableTemplates();
$tmpl = new OCP\Template('files_sharing', 'settings-admin');
$tmpl->assign('themes', $themes);
$tmpl->assign('editableTemplates', $editableTemplates);
//\OCP\Util::addscript('files_settings', 'settings');
//\OCP\Util::addscript('core', 'multiselect');
return $tmpl->fetchPage();

39
apps/files_sharing/templates/settings-admin.php Normal file
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<div class="section" id="mailTemplateSettings" >
<h2><?php p($l->t('Mail templates'));?></h2>
<div class="actions">
<div>
<label for="mts-theme"><?php p($l->t('Theme'));?></label>
<select id="mts-theme">
<?php foreach($_['themes'] as $theme): ?>
<option><?php p($theme); ?></option>
<?php endforeach; ?>
</select>
</div>
<div>
<label for="mts-template"><?php p($l->t('Template'));?></label>
<select id="mts-template">
<?php foreach($_['editableTemplates'] as $template => $editable): ?>
<option><?php p($template); ?></option>
<?php endforeach; ?>
</select>
</div>
</div>
<div class="templateEditor">
<textarea></textarea>
</div>
<div class="actions">
<button class="reset"><?php p($l->t('Reset'));?></button>
<button class="save"><?php p($l->t('Save'));?></button>
<span id="mts-msg" class="msg"></span>
</div>
</div>

38
core/templates/mail.html Normal file
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<table cellspacing="0" cellpadding="0" border="0" width="100%">
<tr><td>
<table cellspacing="0" cellpadding="0" border="0" width="600px">
<tr>
<td bgcolor="#1d2d44" width="20px">&nbsp;</td>
<td bgcolor="#1d2d44">
<img src="<?php print_unescaped(OC_Helper::makeURLAbsolute(image_path('', 'logo-mail.gif'))); ?>" alt="{{theme.name}}"/>
</td>
</tr>
<tr><td bgcolor="#f8f8f8" colspan="2">&nbsp;</td></tr>
<tr>
<td bgcolor="#f8f8f8" width="20px">&nbsp;</td>
<td bgcolor="#f8f8f8" style="font-weight:normal; font-size:0.8em; line-height:1.2em; font-family:verdana,'arial',sans;">
<?php
print_unescaped($l->t('Hey there,<br><br>just letting you know that %s shared <strong>%s</strong> with you.<br><a href="%s">View it!</a><br><br>', array($_['user_displayname'], $_['filename'], $_['link'])));
if ( isset($_['expiration']) ) {
p($l->t("The share will expire on %s.", array($_['expiration'])));
print_unescaped('<br><br>');
}
p($l->t('Cheers!'));
?>
</td>
</tr>
<tr><td bgcolor="#f8f8f8" colspan="2">&nbsp;</td></tr>
<tr>
<td bgcolor="#f8f8f8" width="20px">&nbsp;</td>
<td bgcolor="#f8f8f8" style="font-weight:normal; font-size:0.8em; line-height:1.2em; font-family:verdana,'arial',sans;">--<br>
{{theme.name}} -
{{theme.slogan}}
<br><a href="{{theme.baseurl}}">{{theme.baseurl}}</a>
</td>
</tr>
<tr>
<td bgcolor="#f8f8f8" colspan="2">&nbsp;</td>
</tr>
</table>
</td></tr>
</table>