function print_books($books, $is_large = false)
{
echo '<ul class="book_icons">';
foreach ($books as $row) {
$uri = confirm_slash(base_url()) . $row->slug;
$title = trim($row->title);
$book_id = (int) $row->book_id;
$thumbnail = !empty($row->thumbnail) ? confirm_slash($row->slug) . $row->thumbnail : null;
$is_live = $row->display_in_index ? true : false;
if (empty($thumbnail) || !file_exists($thumbnail)) {
$thumbnail = path_from_file(__FILE__) . 'default_book_logo.png';
}
$authors = array();
foreach ($row->users as $user) {
if ($user->relationship != strtolower('author')) {
continue;
}
if (!$user->list_in_index) {
continue;
}
$authors[] = $user->fullname;
}
echo '<li><a href="' . $uri . '"><img class="book_icon' . ($is_large ? '' : ' small') . '" src="' . confirm_base($thumbnail) . '" /></a><h4><a href="' . $uri . '">' . $title . '</a></h4>';
if (count($authors)) {
echo implode(', ', $authors);
echo "<br />";
}
echo '</li>';
}
echo '</ul>';
}
function print_books($books, $cols, $tab_cols, $mob_cols, $user_id)
{
if (!isset($tab_cols)) {
$tab_cols = $cols;
}
if (!isset($mob_cols)) {
$mob_cols = $tab_cols;
}
$num_books = count($books);
echo '<div class="original book_list row">';
foreach ($books as $i => $row) {
$uri = confirm_slash(base_url()) . $row->slug;
$title = trim(strip_tags($row->title));
$book_id = (int) $row->book_id;
$thumbnail = !empty($row->thumbnail) ? confirm_slash($row->slug) . $row->thumbnail : null;
$is_live = $row->display_in_index && $row->url_is_public;
$is_featured = @$row->is_featured ? true : false;
if (empty($thumbnail) || !file_exists(FCPATH . $thumbnail)) {
$thumbnail = 'system/application/views/modules/aclsworkbench_book_list/default_book_logo.png';
}
$thumbnail = base_url() . $thumbnail;
$authors = array();
$user_is_reader = false;
foreach ($row->users as $user) {
if (isset($user_id) && $user->relationship != strtolower('author')) {
if ($user->user_id == $user_id) {
$user_is_reader = true;
}
continue;
}
if (!$user->list_in_index) {
continue;
}
$authors[] = $user->fullname;
}
echo '<div data-book_id="', $book_id, '" class="book_container col-md-' . round(12 / $cols) . ' col-sm-' . round(12 / $tab_cols) . ' col-xs-' . round(12 / $mob_cols) . '">
<div class="book center-block', $is_featured ? ' featured' : '', '" ><div class="cover" style="background-image: url(', $thumbnail, ')"><a href="', $uri, '">', $is_featured ? '<p class="bg-primary text-center"><span class="glyphicon glyphicon-star"></span> Featured</p>' : '', $user_is_reader ? '<p class="bg-success text-center"><span class="glyphicon glyphicon-check"></span> Joined</p>' : '', $is_live ? '' : '<p class="bg-danger text-center"><small><span class="glyphicon glyphicon-eye-close"></span> Not Published</small></p>', '</a></div>', '</div>';
if (isset($row->data['duplicatable']) && $row->data['duplicatable'] == 'true' || !$row->current_user && (!isset($row->data['joinable']) || !in_array($row->data['joinable'], array('false', '0'))) || $row->current_user && !$user_is_reader) {
echo '<div class="text-center"><div class="btn-group">';
if (isset($row->data['duplicatable']) && $row->data['duplicatable'] == 'true') {
echo '<button class="clone btn btn-sm btn-primary" data-id="', $book_id, '" data-title="', $title, '" data-uri="', $uri, '"></i><small>Clone</small></button>';
}
if (!$row->current_user && (!isset($row->data['joinable']) || !in_array($row->data['joinable'], array('false', '0')))) {
echo '<button class="join btn btn-sm btn-primary" data-id="', $book_id, '" data-title="', $title, '" data-uri="', $uri, '"><small>Join</small></button>';
} else {
if ($row->current_user && !$user_is_reader) {
echo '<a class="btn btn-sm btn-primary" href="', base_url(), 'system/dashboard?book_id=', $book_id, '&zone=style#tabs-style"><small>Edit</small></a>';
}
}
echo '</div></div>';
}
echo '<h4 class="title text-center"><a href="', $uri, '">', $row->title, '</a><br /><small class="authors">', implode(', ', $authors), '</small></h4>
</div>';
if (($i + 1) % $cols == 0) {
echo '</div><div class="book_list row">';
}
}
echo '</div>';
}
public function __construct()
{
require_once confirm_slash(FCPATH) . 'system/application/libraries/Image_IPTC/Image_IPTC.php';
$CI =& get_instance();
$namespaces = $CI->config->item('namespaces');
$ontologies = $CI->config->item('ontologies');
$this->iptc_uri = @$namespaces[$this->iptc_ns];
$this->iptc = $ontologies[$this->iptc_ns];
}
function abs_url($url, $prefix = '')
{
if (empty($url)) {
return null;
}
if (strstr($url, '://')) {
return $url;
}
return confirm_slash($prefix) . $url;
}
public function __construct($data = array())
{
if (!empty($data['book'])) {
$this->rdf_url_json = confirm_slash(base_url()) . $data['book']->slug . '/rdf/instancesof/content?format=json&rec=1&ref=1';
$this->rdf_url_xml = confirm_slash(base_url()) . $data['book']->slug . '/rdf/instancesof/content?&rec=1&ref=1';
$this->dest_url = confirm_slash(base_url()) . $data['book']->slug;
$this->email = $data['login']->email;
$this->source_url = isset($_REQUEST['source_url']) && !empty($_REQUEST['source_url']) ? $_REQUEST['source_url'] : '';
}
}
public function reset_password($email = '', $reset_string = '')
{
$this->CI->email->from('no-reply@' . $this->domain_name(), $this->install_name());
$this->CI->email->reply_to($this->replyto_address(), $this->replyto_name());
$this->CI->email->to($email);
$this->CI->email->subject($this->CI->lang->line('email.forgot_password_subject'));
$msg = $this->CI->lang->line('email.forgot_password_intro');
$msg .= confirm_slash(base_url()) . 'system/create_password?key=' . $reset_string . "\n\n";
$msg .= $this->CI->lang->line('email.forgot_password_outro');
$this->CI->email->message($msg);
if (!$this->CI->email->send()) {
throw new Exception('Could not send email. Please try again or contact an administrator.');
}
return true;
}
public function __construct($data = array())
{
$this->plugin_path = strtolower(get_class($this)) . '/index.html';
$this->plugin_dir = dirname(__FILE__) . '/' . $this->plugin_path;
if (file_exists($this->plugin_dir)) {
$this->plugin_exists = true;
}
if (!empty($data['book'])) {
$this->rdf_url_json = confirm_slash(base_url()) . $data['book']->slug . '/rdf/instancesof/content?format=json&rec=1&ref=1';
$this->rdf_url_xml = confirm_slash(base_url()) . $data['book']->slug . '/rdf/instancesof/content?&rec=1&ref=1';
$this->dest_url = confirm_slash(base_url()) . $data['book']->slug;
$this->email = $data['login']->email;
$this->source_url = isset($_REQUEST['source_url']) && !empty($_REQUEST['source_url']) ? $_REQUEST['source_url'] : '';
}
}
public function new_comment($book, $data = array(), $is_live = false)
{
$title = @trim($data['title']);
$description = @trim($data['description']);
$content = @trim($data['content']);
$book_url = confirm_slash(base_url()) . $book->slug;
$book_title = @strip_tags($book->title);
$msg = '';
$arr = array();
if (!empty($title)) {
$msg .= '<b>' . $title . '</b>' . "\n";
}
if (!empty($description)) {
$msg .= $description . "\n";
}
if (!empty($content)) {
$msg .= $content . "\n\n";
}
$author_emails = array();
foreach ($book->contributors as $author) {
if (strtolower($author->relationship) != 'author') {
continue;
}
$author_emails[] = $author->email;
}
if (empty($author_emails)) {
return false;
}
$arr['from'] = 'no-reply@' . $this->domain_name();
$arr['fromName'] = $this->install_name();
$arr['to'] = $author_emails;
$arr['replyTo'] = $this->replyto_address();
$arr['replyToName'] = $this->replyto_name();
$arr['subject'] = sprintf($this->CI->lang->line('email.new_comment_subject'), $book_title);
$arr['msg'] = sprintf($this->CI->lang->line('email.new_comment_intro'), $book_title) . "\n\n";
$arr['msg'] .= $msg;
$arr['msg'] .= $is_live ? $this->CI->lang->line('email.new_comment_outro') . "\n" : $this->CI->lang->line('email.new_comment_outro_moderated') . "\n";
$arr['msg'] .= '<a href="' . $book_url . '">' . $book_url . '</a>' . "\n\n";
$arr['msg'] .= $this->CI->lang->line('email.new_comment_footer');
$this->send($arr);
return true;
}
public function create_directory_from_slug($slug = '')
{
if (!mkdir($slug)) {
throw new Exception('There was a problem creating the ' . $slug . ' folder on the filesystem.');
}
if (!mkdir(confirm_slash($slug) . 'media')) {
echo 'Alert: could not create media folder for ' . $slug . '.';
}
chmod($slug, 0777);
chmod(confirm_slash($slug) . 'media', 0777);
}
private function resize($targetFile, $width)
{
require confirm_slash(APPPATH) . 'libraries/wideimage/WideImage.php';
WideImage::load($targetFile)->resize($width)->saveToFile($targetFile);
}
});
});
// Remove versions
} else {
var $next = $the_link.parent().parent().next();
if ($next.hasClass('version_wrapper')) $next.remove();
$the_link.html('View');
$the_link.data('is_open',false);
$the_link.blur();
}
}
</script>
<a href="<?php
echo confirm_slash(base_url()) . confirm_slash($book->slug);
?>
new.edit" style="float:right;font-size:11px !important;" class="generic_button">Create new page</a>
<form style="float:left;" id="formSearch">
<input type="text" name="sq" style="width:300px;float:left;margin-right:3px;" class="generic_text_input" value="Search for a page" onmousedown="if (this.value=='Search for a page') this.value='';" />
<input type="submit" value="Go" class="generic_button" /> <a href="javascript:;">clear</a>
<?php
if (count($current_book_content)) {
?>
<span class="prev"></span> <span class="pagination"></span> <b class="total"><?php
echo count($current_book_content);
?>
</b> page<?php
echo $current_book_content > 1 ? 's' : '';
?>
public function save($array = array())
{
// Get ID
$content_id = (int) $array['id'];
if (empty($content_id)) {
throw new Exception('Could not resolve content ID');
}
unset($array['id']);
unset($array['section']);
unset($array['ci_session']);
if (isset($array['color']) && $array['color'] == '#ffffff') {
$array['color'] = '';
}
// If the slug has changed...
if (isset($array['slug'])) {
// Get previous slug
$this->db->select('slug');
$this->db->from($this->pages_table);
$this->db->where('content_id', $content_id);
$query = $this->db->get();
$result = $query->result();
if (!isset($result[0])) {
throw new Exception('Could not find book');
}
$slug = $result[0]->slug;
// Get book slug
$this->db->select($this->books_table . '.slug');
$this->db->select($this->books_table . '.book_id');
$this->db->from($this->pages_table);
$this->db->join($this->books_table, $this->books_table . '.book_id=' . $this->pages_table . '.book_id');
$this->db->where($this->pages_table . '.content_id', $content_id);
$query = $this->db->get();
$result = $query->result();
if (!isset($result[0])) {
throw new Exception('Could not find book');
}
$book_slug = $result[0]->slug;
$book_id = (int) $result[0]->book_id;
// Scrub slug
if (!function_exists('safe_name')) {
$ci = get_instance();
$ci->load->helper('url');
}
$array['slug'] = safe_name($array['slug']);
$array['slug'] = $this->safe_slug($array['slug'], $book_id, $content_id);
// Rewrite URLs in book text content
// This is most likely not to be completely trusted but if working properly provides a userful service to authors since linking is important in Scalar
if ($array['slug'] != $slug) {
// TODO: test for safety on the slug rename
$this->db->select($this->versions_table . '.version_id');
$this->db->from($this->versions_table);
$this->db->join($this->pages_table, $this->versions_table . '.content_id=' . $this->pages_table . '.content_id');
$this->db->join($this->books_table, $this->pages_table . '.book_id=' . $this->books_table . '.book_id');
$this->db->where($this->books_table . '.book_id', $book_id);
$query = $this->db->get();
if ($query->num_rows()) {
$dbprefix = $this->db->dbprefix;
// Since we're using a custom MySQL query below
if (empty($dbprefix)) {
die('Could not resolve DB prefix. Nothing has been saved. Please try again');
}
$book_version_ids = array();
$result = $query->result();
foreach ($result as $row) {
$book_version_ids[] = $row->version_id;
}
if (!empty($book_version_ids)) {
// Update hard URLs in version contet
$old = confirm_slash(base_url()) . confirm_slash($book_slug) . $slug;
$new = confirm_slash(base_url()) . confirm_slash($book_slug) . $array['slug'];
$query = $this->db->query("UPDATE " . $dbprefix . $this->versions_table . " SET content = replace(content, '{$old}', '{$new}') WHERE version_id IN (" . implode(',', $book_version_ids) . ")");
// Update soft URLs in version contet - href
$old = 'href="' . $slug . '"';
$new = 'href="' . $array['slug'] . '"';
$query = $this->db->query("UPDATE " . $dbprefix . $this->versions_table . " SET content = replace(content, '" . addslashes($old) . "', '" . addslashes($new) . "') WHERE version_id IN (" . implode(',', $book_version_ids) . ")");
// Update soft URLs in version contet - resource
$old = 'resource="' . $slug . '"';
$new = 'resource="' . $array['slug'] . '"';
$query = $this->db->query("UPDATE " . $dbprefix . $this->versions_table . " SET content = replace(content, '" . addslashes($old) . "', '" . addslashes($new) . "') WHERE version_id IN (" . implode(',', $book_version_ids) . ")");
}
}
}
}
// isset $array['slug']
// Save row
$this->db->where('content_id', $content_id);
$this->db->update($this->pages_table, $array);
return $array;
}
?>
" />
<input type="hidden" name="api_key" value="0" />
<input type="hidden" name="child_urn" value="<?php
echo $book->urn;
?>
" />
<input type="hidden" name="child_type" value="http://scalar.usc.edu/2012/01/scalar-ns#Book" />
<input type="hidden" name="child_rel" value="page" />
</form>
<p id="loading"><img src="<?php
echo confirm_slash($app_root);
?>
views/melons/honeydew/images/loading.gif"" height="16" align="absmiddle" /> Searching the archive (may take a moment)</p>
<div id="results"></div>
<div class="search_results_footer"><img src="<?php
echo confirm_slash($app_root);
?>
views/melons/honeydew/images/loading.gif"" height="16" align="absmiddle" /> <a class="generic_button large default" href="javascript:;" onclick="search_archive_import();">Import selected media</a></div>
<br clear="both" />
<?php
}
?>
</div>
<?php
if (!file_exists(confirm_slash(APPPATH) . 'views/melons/honeydew/content/' . $view . '.php')) {
show_404();
}
$this->template->add_css(path_from_file(__FILE__) . '../../modules/cover/login.css');
$this->template->add_css(path_from_file(__FILE__) . '../../modules/cover/title.css');
$this->template->add_css(path_from_file(__FILE__) . 'content.css');
if (isset($book->stylesheet) && !empty($book->stylesheet)) {
$this->template->add_css(path_from_file(__FILE__) . 'themes/' . $book->stylesheet . '.css');
}
$this->template->add_js(path_from_file(__FILE__) . 'main.js');
$this->load->view('melons/honeydew/content/' . $view);
echo '<a href="' . confirm_slash(base_url()) . $book->slug . '">';
echo empty($title) ? htmlspecialchars('<title missing>') : $title;
echo '</a>';
if (isset($book->contributors)) {
if (function_exists('sort_contributors')) {
usort($book->contributors, 'sort_contributors');
}
$contribs = array();
foreach ($book->contributors as $row) {
if ('author' == $row->relationship && $row->list_in_index) {
$contribs[] = $row->fullname;
}
}
if (count($contribs)) {
echo ' by ' . implode(' and ', $contribs);
}
}
if (isset($book) && !empty($book)) {
echo '. <a href="' . confirm_slash(base_url()) . confirm_slash($book->slug) . 'help">Help reading this ' . $book->scope . '</a>.</span><br />' . "\n";
}
// Publisher and license
echo '<span class="poweredby">' . "\n";
if (!empty($book->publisher)) {
echo 'Published by ' . $book->publisher . '. ';
}
echo 'Powered by <a href="http://scalar.usc.edu">Scalar</a>.<br /><a href="http://scalar.usc.edu/terms-of-service/">Terms of Service</a> | <a href="http://scalar.usc.edu/privacy-policy/">Privacy Policy</a> | <a href="http://scalar.usc.edu/contact/">Scalar Feedback</a>';
echo "</span>\n";
echo "</div>\n";
// logo wrapper
echo "</div>\n";
// footer_content
</tr>
<tr class="styling_sub"><!-- color -->
<td>Color<br /><small>e.g., for path nav bar</small></td>
<td><input style="width:100%;" type="text" id="color_select" name="scalar:color" value="<?php
echo !empty($page->color) ? $page->color : '#ffffff';
?>
" /></td>
<td class="styling_last">
<a href="javascript:;" class="generic_button" onclick="$(this).next().toggle();">Choose</a>
<div style="display:none;margin-top:6px;"><div id="colorpicker"></div></div>
</td>
</tr>
<tr class="styling_sub"><!-- background image -->
<td>Background image</td>
<td><?php
echo @(!empty($page->background)) ? '<img src="' . abs_url($page->background, confirm_slash(base_url()) . confirm_slash($book->slug)) . '" class="thumb_preview" />' : 'No background image has been set';
?>
</td>
<td class="styling_last"><select name="scalar:background"><option value="">Choose an uploaded image</option><?php
$matched = false;
foreach ($book_images as $book_image_row) {
if (@$page->background == $book_image_row->versions[$book_image_row->version_index]->url) {
$matched = true;
}
$slug_version = get_slug_version($book_image_row->slug);
echo '<option value="' . $book_image_row->versions[$book_image_row->version_index]->url . '" ' . (@$page->background == $book_image_row->versions[$book_image_row->version_index]->url ? 'selected' : '') . '>' . $book_image_row->versions[$book_image_row->version_index]->title . (!empty($slug_version) ? ' (' . $slug_version . ')' : '') . '</option>';
}
if (!$matched) {
echo '<option value="' . @$page->background . '" selected>' . @$page->background . '</option>';
}
?>
private function upload()
{
$action = isset($_POST['action']) ? strtolower($_POST['action']) : null;
$chmod_mode = $this->config->item('chmod_mode');
if (empty($chmod_mode)) {
$chmod_mode = 0777;
}
if (!$this->login_is_book_admin('Commentator')) {
if ($action == 'add') {
echo json_encode(array('error' => 'Not logged in or not an author'));
} else {
$this->require_login(4);
}
exit;
}
$this->data['view'] = __FUNCTION__;
if (empty($_FILES) && empty($_POST) && isset($_SERVER['REQUEST_METHOD']) && 'post' == strtolower($_SERVER['REQUEST_METHOD'])) {
echo json_encode(array('error' => 'The file is larger than the server\'s max upload size'));
exit;
} elseif ($action == 'add' || $action == 'replace') {
$return = array();
try {
$slug = confirm_slash($this->data['book']->slug);
$url = $this->file_upload->uploadMedia($slug, $chmod_mode, $this->versions);
$path = confirm_slash(FCPATH) . confirm_slash($this->data['book']->slug) . $url;
$thumbUrl = $this->file_upload->createMediaThumb($slug, $url, $chmod_mode);
} catch (Exception $e) {
$return['error'] = $e->getMessage();
echo json_encode($return);
exit;
}
try {
$this->load->library('Image_Metadata', 'image_metadata');
$return[$url] = $this->image_metadata->get($path, Image_Metadata::FORMAT_NS);
} catch (Exception $e) {
// Don't throw exception since this isn't critical
}
if (false !== $thumbUrl) {
$return[$url]['scalar:thumbnail'] = confirm_slash(base_url()) . $slug . $thumbUrl;
}
echo json_encode($return);
exit;
}
// if
// List of media pages
$this->data['book_media'] = $this->pages->get_all($this->data['book']->book_id, 'media', null, false);
$to_remove = array();
for ($j = 0; $j < count($this->data['book_media']); $j++) {
$this->data['book_media'][$j]->versions = array();
$this->data['book_media'][$j]->versions[0] = $this->versions->get_single($this->data['book_media'][$j]->content_id, null, $this->data['book_media'][$j]->recent_version_id);
}
}
$this->template->add_js('system/application/views/widgets/edit/jquery.content_selector.js');
if (empty($book)) {
echo 'Please select a book to manage using the pulldown menu above';
} else {
$default_rel_type = 'term';
// Make comments default for easy access to hidden comments
?>
<div id="slug-change-confirm" title="URI change">
Changing the page's URI will change its location on the web, which will make its old URL unavailable. Do you wish to continue?
</div>
<script>
var book_uri = '<?php
echo addslashes(confirm_slash(base_url()) . confirm_slash($book->slug));
?>
';
var book_id = <?php
echo $book->book_id;
?>
;
$(document).ready(function() {
rel_type = $('#formRelType').find('[name="relType"] option:selected').val(); // Global
$('#check_all').click(function() {
var check_all = ($(this).is(':checked')) ? true : false;
$('.table_wrapper').find('input[type="checkbox"]').prop('checked', check_all);
});
/**
* URL information and load the current book
*/
public function __construct()
{
parent::__construct();
$this->load->model('book_model', 'books');
$this->load->model('page_model', 'pages');
$this->load->model('version_model', 'versions');
$this->load->model('reference_model', 'references');
$this->load->model('annotation_model', 'annotations');
$this->load->model('path_model', 'paths');
$this->load->model('tag_model', 'tags');
$this->load->model('reply_model', 'replies');
$this->load->library('RDF_Object', 'rdf_object');
$this->load->library('statusCodes');
$this->load->helper('inflector');
$this->models = $this->config->item('rel');
// Determine the current book being asked for (if applicable)
$this->scope = strtolower(get_class($this)) == strtolower($this->uri->segment('1')) ? null : strtolower($this->uri->segment('1'));
// Load book beind asked for (if applicable)
$this->data['book'] = !empty($this->scope) ? $this->books->get_by_slug($this->scope) : null;
if (empty($this->data['book'])) {
// Book couldn't be found
$this->data['base_uri'] = confirm_slash(base_url());
} else {
// Book was found
$this->data['base_uri'] = confirm_slash(base_url()) . confirm_slash($this->data['book']->slug);
// Protect book; TODO: provide api_key authentication like api.php
$this->set_user_book_perms();
if (!$this->data['book']->url_is_public && !$this->login_is_book_admin('reader')) {
header(StatusCodes::httpHeaderFor(StatusCodes::HTTP_NOT_FOUND));
exit;
}
}
// Format (e.g., 'xml', 'json')
$allowable_formats = array('xml' => 'xml', 'json' => 'json', 'rdfxml' => 'xml', 'rdfjson' => 'json', 'turtle' => 'turtle');
$this->data['format'] = isset($_REQUEST['format']) && array_key_exists($_REQUEST['format'], $allowable_formats) ? $allowable_formats[$_REQUEST['format']] : $allowable_formats[key($allowable_formats)];
$ext = get_ext($this->uri->uri_string());
$this->data['format'] = !empty($ext) && array_key_exists($ext, $allowable_formats) ? $allowable_formats[$ext] : $this->data['format'];
// Recursion level
$this->data['recursion'] = isset($_REQUEST['rec']) && is_numeric($_REQUEST['rec']) ? (int) $_REQUEST['rec'] : 0;
// Display references?
$this->data['references'] = isset($_REQUEST['ref']) && $_REQUEST['ref'] ? true : false;
// Restrict relationships to a certain relationship or set of relationships (seperated by a comma)?
$this->data['restrict'] = array();
$restrict = isset($_REQUEST['res']) && !empty($_REQUEST['res']) ? explode(',', $_REQUEST['res']) : array();
foreach ($restrict as $res) {
if (!in_array(plural(strtolower($res)), $this->models)) {
continue;
}
$this->data['restrict'][] = (string) plural(strtolower($res));
}
// Display all versions?
$this->data['versions'] = isset($_REQUEST['versions']) && $_REQUEST['versions'] ? true : false;
// Search terms
$this->data['sq'] = isset($_REQUEST['sq']) && !empty($_REQUEST['sq']) ? search_split_terms($_REQUEST['sq']) : null;
// Provenance
$this->data['provenance'] = isset($_REQUEST['prov']) && !empty($_REQUEST['prov']) ? 1 : null;
// Show hidden content
$this->data['hidden'] = isset($_REQUEST['hidden']) && !empty($_REQUEST['hidden']) ? (int) $_REQUEST['hidden'] : 0;
$this->set_user_book_perms();
if (!$this->data['login'] || !$this->login_is_book_admin()) {
$this->data['hidden'] = 0;
}
// Pagination
$start = isset($_REQUEST['start']) ? (int) $_REQUEST['start'] : null;
$results = isset($_REQUEST['results']) && !empty($_REQUEST['results']) ? (int) $_REQUEST['results'] : null;
if (empty($results)) {
$start = $results = null;
}
$this->data['pagination'] = array();
if (!empty($start) || $start === 0) {
$this->data['pagination']['start'] = $start;
}
if (!empty($results)) {
$this->data['pagination']['results'] = $results;
}
}
public function foaf_homepage($value, $base_uri)
{
if (isURL($value)) {
return $value;
}
return confirm_slash($base_uri) . 'users/' . $value;
}
/**
* Parse RDF, either from a string or a URL
*/
public function parse($url)
{
$parser = @ARC2::getRDFXMLParser();
if (stristr($url, '<rdf')) {
$parser->parse(confirm_slash(base_url()), $url);
// Parse an existing string
} else {
@$parser->parse($url);
// Go out and get via the URL
}
$index = $parser->getSimpleIndex(0);
return $index;
}
public function __construct()
{
parent::__construct();
$this->login_basename = confirm_slash(base_url());
}
private function _system_by_ref(&$return, $settings)
{
$CI =& get_instance();
if ('object' != gettype($CI->books)) {
$CI->load->model('book_model', 'books');
}
$settings = $this->_settings($settings);
foreach ($settings['books'] as $row) {
if (!isset($settings['content']->has_part)) {
$settings['content']->has_part = array();
}
$settings['content']->has_part[] = $settings['base_uri'] . $row->slug;
}
$return[rtrim($settings['base_uri'], '/')] = $CI->books->rdf($settings['content']);
// Book nodes
foreach ($settings['books'] as $row) {
unset($row->users);
if (isset($row->thumbnail) && !empty($row->thumbnail)) {
$row->thumbnail = $settings['base_uri'] . confirm_slash($row->slug) . $row->thumbnail;
}
$return[$settings['base_uri'] . $row->slug] = $CI->books->rdf($row, $settings['base_uri']);
}
}
var $row = $('<tr class="version_wrapper"><td colspan="9" style="padding:0px 0px 0px 0px;"><table style="width:100%;" cellspacing="0" cellpadding="0"></table></td></tr>');
var $header = ('<tr><th>ID</th><th>Version</th><th>Title</th><th>Description</th><th>Content</th><th>User</th><th>Created</th></tr>');
$row.find('table').html($header);
$the_row.after($row);
for (var j in data) {
var $page_row = $('<tr class="header" id="content_row_'+data[j].content_id+'" typeof="pages"><td colspan="7"><a href="<?php
echo confirm_slash(base_url()) . @$book->slug;
?>
/'+data[j].slug+'">'+data[j].slug+'</a></td></tr>');
$row.find('table').find('tr:last').after($page_row);
for (var k in data[j].versions) {
var $version_row = $('<tr class="'+((user_id==data[j].versions[k].user)?'hl':'')+'" id="version_row_'+data[j].versions[k].version_id+'" typeof="versions"></tr>');
$version_row.append('<td property="id">'+data[j].versions[k].version_id+"</td>");
$version_row.append('<td property="version_num">'+data[j].versions[k].version_num+"</td>");
$version_row.append('<td property="title"><a href="<?php
echo confirm_slash(base_url()) . @$book->slug;
?>
/'+data[j].slug+'.'+data[j].versions[k].version_num+'">'+data[j].versions[k].title+"</a></td>");
$version_row.append('<td property="description"><span class="full">'+data[j].versions[k].description+'</span><span class="clip">'+create_excerpt(data[j].versions[k].description,8)+'</span></td>');
$version_row.append('<td property="content"><span class="full">'+data[j].versions[k].content+'</span><span class="clip">'+create_excerpt(data[j].versions[k].content,8)+'</span></td>');
$version_row.append('<td property="user">'+data[j].versions[k].user+"</td>");
$version_row.append('<td property="created" style="white-space:nowrap;">'+data[j].versions[k].created+"</td>");
$row.find('table').find('tr:last').after($version_row);
}
}
}
$the_link.html('Hide');
});
// Remove versions
} else {
var $next = $the_link.parent().parent().next();
<input type="submit" value="Go" class="generic_button" /> <a href="javascript:;">clear</a>
<?php
if (count($current_book_files)) {
?>
<span class="prev"></span> <span class="pagination"></span> <b class="total"><?php
echo count($current_book_files);
?>
</b> media <span class="next"></span>
<?php
}
?>
</form>
<?php
if (!empty($book)) {
$url_base = confirm_slash(base_url()) . confirm_slash($book->slug);
?>
<div style="float:right;">
Import pages:
<select id="selectImportPages" class="generic_text_input">
<option value=""> </option>
<optgroup label="Affiliated archives">
<option value="<?php
echo $url_base;
?>
import/critical_commons">Critical Commons</option>
<option value="<?php
echo $url_base;
?>
import/cuban_theater_digital_archive">Cuban Theater Digital Archive</option>
<option value="<?php
?>
" />
<input type="hidden" name="scalar:child_type" value="http://scalar.usc.edu/2012/01/scalar-ns#Book" />
<input type="hidden" name="scalar:child_rel" value="page" />
<input type="hidden" name="sioc:content" value="" />
<input type="hidden" name="rdf:type" value="http://scalar.usc.edu/2012/01/scalar-ns#Media" />
<table class="form_fields">
<tr><td class="field">Title</td><td><input type="text" name="dcterms:title" class="input_text" /></td></tr>
<tr><td class="field">Description</td><td><input type="text" name="dcterms:description" class="input_text" /></td></tr>
<tr><td class="field">Upload to</td><td>
<input type="radio" name="slug_prepend" value="" /> <?php
echo confirm_slash($book->slug);
?>
<br />
<input type="radio" name="slug_prepend" value="media" CHECKED /> <?php
echo confirm_slash($book->slug);
?>
media<br />
</td></tr>
<tr><td class="field">Media page URL</td><td><input type="radio" name="name_policy" value="filename" /> Create from filename <input type="radio" name="name_policy" value="title" CHECKED /> Create from title</td></tr>
<tr>
<td class="field">Replace existing</td>
<td><select name="replace" style="width:100%;"><option rel="" value="">-- choose an existing local media file to replace with this upload</option><?php
foreach ($book_media as $book_media_row) {
if (!isset($book_media_row->versions) || empty($book_media_row->versions)) {
continue;
}
if (!$this->versions->url_is_local($book_media_row->versions[0]->url)) {
continue;
}
echo '<option ';
/**
* Return the URI of a version (e.g., http://.../.../...) based on a version ID
*/
public function get_uri($version_id = 0)
{
$this->db->select('*');
$this->db->where($this->books_table . '.book_id', $this->get_book($version_id));
$query = $this->db->get($this->books_table);
$result = $query->result();
$book_slug = $result[0]->slug;
return confirm_slash(base_url() . confirm_slash($book_slug) . $this->slug($version_id));
}
/**
* Determine if paywall page should be presented rather than the protected page content
*/
protected function can_bypass_paywall()
{
try {
if ($this->login_is_book_admin('Reader')) {
throw new Exception('Reader logged in');
}
$book_slug = $this->data['book']->slug;
if (empty($book_slug)) {
throw new Exception('Invalid book slug');
}
$tinypass_config_path = confirm_slash(FCPATH) . $book_slug . '/tinypass.php';
if (!file_exists($tinypass_config_path)) {
throw new Exception('Could not find Tinypass config');
}
require_once $tinypass_config_path;
if (empty($tinypass) || !is_array($tinypass)) {
throw new Exception('No $tinypass in tinypass.php');
}
$this->load->library('Tinypass_Helper', $tinypass);
return false;
} catch (Exception $e) {
return $e->getMessage();
}
}
<div class="saved">Your account has been created.<br />Sign in for the first time below.</div>
<?php
}
if (@$_REQUEST['msg'] == 1) {
?>
<div class="error">Please sign in to view the requested page</div>
<?php
}
if (@$_REQUEST['msg'] == 2) {
?>
<div class="saved">Your password has been reset. Please login below to continue.</div>
<?php
}
?>
<form action="<?php
echo confirm_slash(base_url());
?>
system/login" method="post" class="panel">
<input type="hidden" name="action" value="do_login" />
<input type="hidden" name="redirect_url" value="<?php
echo @htmlspecialchars($_REQUEST['redirect_url']);
?>
" />
<input type="hidden" name="msg" value="<?php
echo (int) @$_REQUEST['msg'];
?>
" />
<table class="form_fields">
<tr>
<td class="login_header" colspan="2">
<img src="application/views/modules/login/scalar_logo.png" alt="scalar_logo" width="75" height="68" />
private function upload()
{
$action = isset($_POST['action']) ? strtolower($_POST['action']) : null;
$chmod_mode = $this->config->item('chmod_mode');
if (empty($chmod_mode)) {
$chmod_mode = 0777;
}
if (!$this->login_is_book_admin('Commentator')) {
if ($action == 'add') {
echo json_encode(array('error' => 'Not logged in or not an author'));
} else {
$this->kickout();
}
exit;
}
$this->data['view'] = __FUNCTION__;
if ($action == 'add' || $action == 'replace') {
$return = array('error' => '');
try {
$slug = confirm_slash($this->data['book']->slug);
$url = $this->file_upload->uploadMedia($slug, $chmod_mode, $this->versions);
$path = confirm_slash(FCPATH) . confirm_slash($this->data['book']->slug) . $url;
$thumbUrl = $this->file_upload->createMediaThumb($slug, $url, $chmod_mode);
} catch (Exception $e) {
$return['error'] = $e->getMessage();
echo json_encode($return);
exit;
}
$this->load->library('Image_Metadata', 'image_metadata');
$return = array();
$return[$url] = $this->image_metadata->get($path, Image_Metadata::FORMAT_NS);
if (false !== $thumbUrl) {
$return[$url]['scalar:thumbnail'] = confirm_slash(base_url()) . $slug . $thumbUrl;
}
echo json_encode($return);
exit;
}
// List of media pages
// TODO: replace versioning with the set_recent_version_id method used elsewhere
$this->data['book_media'] = $this->pages->get_all($this->data['book']->book_id, 'media', null, false);
$to_remove = array();
for ($j = 0; $j < count($this->data['book_media']); $j++) {
$this->data['book_media'][$j]->versions = $this->versions->get_all($this->data['book_media'][$j]->content_id, null, 1);
//if (!$this->versions->url_is_public($this->data['book_media'][$j]->versions[0]->url)) $to_remove[] = $j;
}
}
