function au_menu()
{
global $aulis;
// The menu array itself
$aulis['menu'] = array('index' => array('text' => MENU_INDEX, 'link' => au_url(), 'visible' => true, 'active' => $aulis['active'] == 'frontpage' ? 1 : 0, 'target' => '_self', 'type' => 1), 'blog' => array('text' => MENU_BLOG, 'link' => au_blog_url(), 'visible' => true, 'active' => $aulis['active'] == 'blog' ? 1 : 0, 'target' => '_self', 'type' => 1), 'forum' => array('text' => MENU_FORUM, 'link' => au_url('?app=boardindex'), 'visible' => true, 'active' => $aulis['active'] == 'forum' ? 1 : 0, 'target' => '_self', 'type' => 1), 'login' => array('text' => MENU_LOGIN, 'link' => au_url('?app=login'), 'visible' => true, 'active' => $aulis['active'] == 'login' ? 1 : 0, 'target' => '_self', 'type' => 1), 'register' => array('text' => MENU_REGISTER, 'link' => au_url('?app=register'), 'visible' => true, 'active' => $aulis['active'] == 'register' ? 1 : 0, 'target' => '_self', 'type' => 1), 'admincp' => array('text' => MENU_ADMIN, 'link' => au_url('Admin.php'), 'visible' => true, 'active' => $aulis['active'] == 'admincp' ? 1 : 0, 'target' => '_self', 'type' => 'c7'), 'moderation' => array('text' => MENU_MOD, 'link' => au_url('?app=modcp'), 'visible' => true, 'active' => $aulis['active'] == 'moderation' ? 1 : 0, 'target' => '_self', 'type' => 'c1'));
// We're done here
return $aulis['menu'];
}
function au_template_blog_preview()
{
// Our template needs the big $aulis
global $aulis;
// Let's make this thing shorter
$e = $aulis['blog_entry'];
// If our blog has no seperate intro text, it is the same as the whole blog
if ($e->blog_intro == '' and $e->blog_content != '') {
$e->blog_intro = $e->blog_content;
} else {
if ($e->blog_intro == '' and $e->blog_content == '') {
return au_error_box(BLOG_EMPTY);
}
}
// We might have to highlight stuff
if (isset($_GET['search'])) {
// Explode the search string, so that we can highlight every word seperatly
$exploded_search = explode(' ', $aulis['blog_search']);
// Each word needs to be highlighted in blog_name and blog_intro
foreach ($exploded_search as $keyword) {
$e->blog_name = au_highlight($keyword, $e->blog_name, "<span class='highlight'>", "</span>");
$e->blog_intro = au_highlight($keyword, $e->blog_intro, "<span class='highlight'>", "</span>");
}
}
// The href to the blog entry page
$href = au_blog_url($aulis['blog_url_input']);
// The heading
au_out("<h1><a href='" . $href . "'>" . $e->blog_name . "</a></h1>", true, 'blog_entries');
// The sub heading with time and catergory
au_out("<span class='sub'>" . au_icon('category', 12) . ' ' . sprintf(BLOG_POSTED_IN, "<a href='" . au_blog_url(array('app' => 'blogindex', 'category' => $e->blog_category, 'category_name' => $e->category_name)) . "'>" . $e->category_name . "</a>") . "\n\t\t " . au_icon('clock', 12) . ' ' . au_date($e->blog_date) . "</span>", true, 'blog_entries');
// The content
au_out("<p>" . au_parse_blog($e->blog_intro, $e->blog_parse_mode) . "</p>", true, 'blog_entries');
// Comments bar!
au_out('<div class="comments_bar"><a href="' . $href . '#comments">' . au_icon('comment', 12) . ' ' . ($aulis['blog_comment_count'] == 0 ? BLOG_NO_COMMENTS : $aulis['blog_comment_count'] . ' ' . ($aulis['blog_comment_count'] > 1 ? BLOG_COMMENTS : BLOG_COMMENT)) . '</a> | <a href="' . $href . '">' . au_icon('lamp', 12) . ' ' . BLOG_READMORE . '</a></div>', $e->blog_can_comment == 1, 'blog_entries');
// We need this for the output
$blog_preview = '';
// Finish the output into $aulis['page']['blog_preview']
foreach ($aulis['page']['blog_entries'] as $entry) {
$blog_preview .= $entry;
}
// Transfer the output
au_out($blog_preview, true, 'blog_preview');
// Ready for the next one
unset($aulis['blog']['entry'], $aulis['page']['blog_entries']);
}
function au_template_blog_entry()
{
// Our template needs the big $aulis
global $aulis;
// Let's make this thing shorter
$e = $aulis['blog']['entry'];
// The href to the blog entry page
$href = au_blog_url($aulis['blog']['url_input']);
// The wrapper
au_out("<div class='blog_full_wrapper'>");
// The heading
au_out("<h1><a href='" . $href . "'>" . $e->blog_name . "</a></h1>");
// The sub heading with time and catergory
au_out("<span class='sub'><a class='icon i-category i-12'></a> " . sprintf(BLOG_POSTED_IN, "<a href='" . au_url("?app=blogindex&category=" . $e->blog_category) . "'>" . $e->category_name . "</a>") . "\n\t\t <a class='icon i-clock i-12'></a> " . au_date($e->blog_date) . "</span>");
// The content
au_out("<p>" . au_parse_blog($e->blog_content) . "</p>");
// Ending the wrapper
au_out("</div>");
// Ready for the next one
unset($aulis['blog']['entry']);
}
function au_blog_sidebar_categories()
{
// Temp output
$output = '';
// The title and such
// We need to get the blog categories
$categories = au_get_blog_categories();
// If there are no categories, that needs to be shown
if ($categories->rowCount() === 0) {
return au_sidebar_block(BLOG_CATEGORIES, 'category', BLOG_CATEGORIES_NONE);
}
// For each category we need to show a line
while ($category = $categories->fetchObject()) {
// We need an url element for the au_blog_url function
$category_url = array("app" => "blogindex", "category" => $category->category_id, "category_name" => $category->category_name);
$output .= '<a href=' . au_blog_url($category_url) . '>' . $category->category_name . '</a><br />';
}
// Remove the final <br />
$output = preg_replace('/' . preg_quote('<br />', '/') . '$/', '', $output);
// Return a neat side bar block
return au_sidebar_block(BLOG_CATEGORIES, 'category', $output);
}
function au_blog_index_timeline_links()
{
// We need $aulis, all information we need is stored there
global $aulis;
$links = '';
// We need to make input for the au_blog_url function
$href_older = array("app" => "blogindex", "offset" => $aulis['blog_next_offset']);
$href_newer = array("app" => "blogindex", "offset" => $aulis['blog_previous_offset']);
// Do we need a to add search, category or tag paramaters to the hrefs?
if (isset($_GET['search']) and !isset($_GET['tag'], $_GET['category'])) {
$href_older['search'] = $_GET['search'];
$href_newer['search'] = $_GET['search'];
}
if (isset($_GET['category']) and !isset($_GET['tag'], $_GET['search'])) {
$href_older['category'] = $_GET['category'];
$href_older['category_name'] = au_get_blog_category_name($_GET['category']);
$href_newer['category_name'] = au_get_blog_category_name($_GET['category']);
$href_newer['category'] = $_GET['category'];
}
if (isset($_GET['tag']) and !isset($_GET['category'], $_GET['search'])) {
$href_older['tag'] = $_GET['tag'];
$href_newer['tag'] = $_GET['tag'];
}
// Is the newer link the link to the newest entries, we don't need offset then
if ($href_newer['offset'] == 0) {
unset($href_newer['offset']);
}
// Are we that far behind that we have newer as well?
if ($aulis['blog_current_offset'] != 0) {
$links .= '<span class="float-right"><a href="' . au_blog_url($href_newer) . '">' . BLOG_NEWER_ENTRIES . '</a></span>';
}
// Are there, like, any older entries?
if ($aulis['blog_next_offset'] < $aulis['blog_count']) {
$links .= '<span class="float-left"><a href="' . au_blog_url($href_older) . '">' . BLOG_OLDER_ENTRIES . '</a></span>';
}
return $links;
}
function au_show_blogindex()
{
// $aulis might come in handy here
global $aulis, $setting;
// Did our lovely user specify an offset?
if (isset($_GET['offset']) && is_numeric($_GET['offset'])) {
$offset = $_GET['offset'];
} else {
$offset = 0;
}
// Extra parameters, in case we need them
$extra_parameters = '';
// Are we searching?
if (isset($_REQUEST['search']) && !isset($_REQUEST['category'], $_REQUEST['tag'])) {
// Empty searches are not allowed
if (trim($_REQUEST['search']) == '') {
au_blog_url('', true);
}
// Do we maybe need to clean a search string before redirecting?
if (isset($_POST['search']) && $_POST['search'] != '') {
// Do we need to clean it or is urlencode enough?
if ($setting['enable_blog_url_rewriting'] == 1) {
$search_string = au_string_clean($_POST['search']);
} else {
$search_string = urlencode($_POST['search']);
}
// The cleaned string cannot be empty
if ($search_string != '') {
// Redirect to clean url if possible
if ($setting['enable_blog_url_rewriting'] == 1) {
au_url('blog/search/' . $search_string, true);
} else {
au_url('?app=blogindex&search=' . $search_string, true);
}
}
// Nothing more here for us now
die;
}
// Do we maybe need to unclean the search string?
if (isset($_GET['search']) && isset($_GET['rewrite'])) {
$aulis['blog_search'] = str_replace("+", " ", $_GET['search']);
$aulis['blog_search'] = str_replace("-plus-", "+", $aulis['blog_search']);
} else {
if (isset($_GET['search'])) {
$aulis['blog_search'] = urldecode($_GET['search']);
} else {
$aulis['blog_search'] = '';
}
}
// Time to form the extra parameters
$exploded_search = explode(' ', $aulis['blog_search']);
foreach ($exploded_search as $keyword) {
$regex = "REGEXP '[[:<:]]" . au_db_escape($keyword) . "[[:>:]]'";
$extra_parameters .= " AND (entries.blog_name {$regex} OR entries.blog_intro {$regex} OR entries.blog_content {$regex})";
}
}
// Do we have to add parameters for category or tag to the query?
if (isset($_GET['category']) && is_numeric($_GET['category']) && !isset($_GET['search'], $_GET['tag']) && ($aulis['blog_category'] = $_GET['category'])) {
$extra_parameters .= ' AND ' . (isset($_GET['category']) ? "entries.blog_category = {$_GET['category']}" : '');
}
// Let's build the query
$query = "SELECT entries.*, COUNT(comments.comment_id) AS comment_count, categories.category_name AS category_name\n\tFROM blog_entries AS entries \n\tLEFT JOIN blog_comments AS comments ON entries.entry_id = comments.blog_id \n\tLEFT JOIN blog_categories AS categories ON entries.blog_category = categories.category_id \n\tWHERE entries.blog_activated = 1 and entries.blog_in_queue = 0 {$extra_parameters} GROUP BY entries.entry_id ORDER BY entries.blog_date DESC;";
// We are building the simple version of the query now, because that's enough to get info from
$query_simple_parameters = "entries.blog_activated = 1 and entries.blog_in_queue = 0 {$extra_parameters}";
// We are getting the maximum offset and the initial row count right now
$query_info = au_get_max_blog_offset($query_simple_parameters);
// We need to check if our offset is, like, alright, otherwise we need to redirect
if (!au_check_offset($offset, THEME_BLOG_ENTRIES_PER_PAGE, $query_info['max_offset'])) {
$_GET['offset'] = au_validate_offset($offset, THEME_BLOG_ENTRIES_PER_PAGE, $query_info['max_offset']);
au_blog_url($_GET, true);
}
// Let's load all blog entries that are activated and are not in the queue (thus are published)
$entries = au_parse_pagination($query, true, $offset, THEME_BLOG_ENTRIES_PER_PAGE, $query_info['row_count']);
// For each blog item, we want to show its preview
while ($entry = $entries['paged']->fetchObject()) {
au_show_blog_preview($entry);
}
// We might want to transfer the information about the pagination, so that it can be used in the template
$aulis['blog_count'] = $query_info['row_count'];
$aulis['blog_current_offset'] = $offset;
$aulis['blog_next_offset'] = $entries['next_position'];
$aulis['blog_previous_offset'] = $entries['previous_position'];
$aulis['blog_max_offset'] = $query_info['max_offset'];
// This will load the wrapper! :)
return au_load_template('blog_index');
}
