/**
* Display the widget!
*
* @param array MUST contain at least the basic display params
*/
function display($params)
{
/**
* @var ItemList2
*/
global $MainList;
global $BlogCache, $Blog;
global $Item, $Settings;
$this->init_display($params);
$blog_ID = intval($this->disp_params['blog_ID']);
$listBlog = $blog_ID ? $BlogCache->get_by_ID($blog_ID, false) : $Blog;
if (empty($listBlog)) {
echo $this->disp_params['block_start'];
echo $this->disp_params['block_body_start'];
echo T_('The requested Blog doesn\'t exist any more!');
echo $this->disp_params['block_body_end'];
echo $this->disp_params['block_end'];
return;
}
// Define default template params that can be rewritten by skin
$this->disp_params = array_merge(array('item_first_image_before' => '<div class="item_first_image">', 'item_first_image_after' => '</div>', 'item_first_image_placeholder' => '<div class="item_first_image_placeholder"><a href="$item_permaurl$"></a></div>', 'item_title_before' => '<div class="item_title">', 'item_title_after' => '</div>', 'item_title_single_before' => '', 'item_title_single_after' => '', 'item_excerpt_before' => '<div class="item_excerpt">', 'item_excerpt_after' => '</div>', 'item_content_before' => '<div class="item_content">', 'item_content_after' => '</div>', 'item_images_before' => '<div class="item_images">', 'item_images_after' => '</div>'), $this->disp_params);
// Create ItemList
// Note: we pass a widget specific prefix in order to make sure to never interfere with the mainlist
$limit = intval($this->disp_params['limit']);
if ($this->disp_params['disp_teaser']) {
// We want to show some of the post content, we need to load more info: use ItemList2
$ItemList = new ItemList2($listBlog, $listBlog->get_timestamp_min(), $listBlog->get_timestamp_max(), $limit, 'ItemCache', $this->code . '_');
} else {
// no excerpts, use ItemListLight
load_class('items/model/_itemlistlight.class.php', 'ItemListLight');
$ItemList = new ItemListLight($listBlog, $listBlog->get_timestamp_min(), $listBlog->get_timestamp_max(), $limit, 'ItemCacheLight', $this->code . '_');
}
$cat_array = sanitize_id_list($this->disp_params['cat_IDs'], true);
// Filter list:
$filters = array('cat_array' => $cat_array, 'orderby' => $this->disp_params['order_by'], 'order' => $this->disp_params['order_dir'], 'unit' => 'posts', 'coll_IDs' => $this->disp_params['blog_ID']);
if ($this->disp_params['item_visibility'] == 'public') {
// Get only the public items
$filters['visibility_array'] = array('published');
}
if (isset($this->disp_params['page'])) {
$filters['page'] = $this->disp_params['page'];
}
if ($this->disp_params['item_type'] != '#') {
// Not "default", restrict to a specific type (or '' for all)
$filters['types'] = $this->disp_params['item_type'];
}
if ($this->disp_params['follow_mainlist'] == 'tags') {
// Restrict to Item tagged with some tag used in the Mainlist:
if (!isset($MainList)) {
// Nothing to follow, don't display anything
return false;
}
$all_tags = $MainList->get_all_tags();
if (empty($all_tags)) {
// Nothing to follow, don't display anything
return false;
}
$filters['tags'] = implode(',', $all_tags);
if (!empty($Item)) {
// Exclude current Item
$filters['post_ID'] = '-' . $Item->ID;
}
// fp> TODO: in addition to just filtering, offer ordering in a way where the posts with the most matching tags come first
}
$chapter_mode = false;
if ($this->disp_params['item_group_by'] == 'chapter') {
// Group by chapter:
$chapter_mode = true;
# This is the list of categories to restrict the linkblog to (cats will be displayed recursively)
# Example: $linkblog_cat = '4,6,7';
$linkblog_cat = '';
# This is the array if categories to restrict the linkblog to (non recursive)
# Example: $linkblog_catsel = array( 4, 6, 7 );
$linkblog_catsel = array();
// $cat_array;
// Compile cat array stuff:
$linkblog_cat_array = array();
$linkblog_cat_modifier = '';
compile_cat_array($linkblog_cat, $linkblog_catsel, $linkblog_cat_array, $linkblog_cat_modifier, $listBlog->ID);
$filters['cat_array'] = $linkblog_cat_array;
$filters['cat_modifier'] = $linkblog_cat_modifier;
}
$ItemList->set_filters($filters, false);
// we don't want to memorize these params
// Run the query:
$ItemList->query();
if (!$ItemList->result_num_rows) {
// Nothing to display:
return;
}
// Check if the widget displays only single title
$this->disp_params['disp_only_title'] = !($this->disp_params['attached_pics'] != 'none' || $this->disp_params['disp_excerpt'] || $this->disp_params['disp_teaser']);
// Start to capture display content here in order to solve the issue to don't display empty widget
ob_start();
// This variable used to display widget. Will be set to true when content is displayed
$content_is_displayed = false;
// Get extra classes depending on widget settings:
$block_css_class = $this->get_widget_extra_class();
if (empty($block_css_class)) {
// No extra class, Display default wrapper:
echo $this->disp_params['block_start'];
} else {
// Append extra classes for widget block:
echo preg_replace('/ class="([^"]+)"/', ' class="$1' . $block_css_class . '"', $this->disp_params['block_start']);
}
$title = sprintf($this->disp_params['title_link'] ? '<a href="' . $listBlog->gen_blogurl() . '" rel="nofollow">%s</a>' : '%s', $this->disp_params['title']);
$this->disp_title($title);
echo $this->disp_params['block_body_start'];
if ($chapter_mode) {
// List grouped by chapter/category:
$items_map_by_chapter = array();
$chapters_of_loaded_items = array();
$group_by_blogs = false;
$prev_chapter_blog_ID = NULL;
while ($iterator_Item =& $ItemList->get_item()) {
// Display contents of the Item depending on widget params:
$Chapter =& $iterator_Item->get_main_Chapter();
if (!isset($items_map_by_chapter[$Chapter->ID])) {
$items_map_by_chapter[$Chapter->ID] = array();
$chapters_of_loaded_items[] = $Chapter;
}
$items_map_by_chapter[$Chapter->ID][] = $iterator_Item;
// Group by blogs if there are chapters from multiple blogs
if (!$group_by_blogs && $Chapter->blog_ID != $prev_chapter_blog_ID) {
// group by blogs is not decided yet
$group_by_blogs = $prev_chapter_blog_ID != NULL;
$prev_chapter_blog_ID = $Chapter->blog_ID;
}
}
usort($chapters_of_loaded_items, 'Chapter::compare_chapters');
$displayed_blog_ID = NULL;
if ($group_by_blogs && isset($this->disp_params['collist_start'])) {
// Start list of blogs
echo $this->disp_params['collist_start'];
} else {
// Display list start, all chapters are in the same group ( not grouped by blogs )
echo $this->disp_params['list_start'];
}
foreach ($chapters_of_loaded_items as $Chapter) {
if ($group_by_blogs && $displayed_blog_ID != $Chapter->blog_ID) {
$Chapter->get_Blog();
if ($displayed_blog_ID != NULL) {
// Display the end of the previous blog's chapter list
echo $this->disp_params['list_end'];
}
echo $this->disp_params['coll_start'] . $Chapter->Blog->get('shortname') . $this->disp_params['coll_end'];
// Display start of blog's chapter list
echo $this->disp_params['list_start'];
$displayed_blog_ID = $Chapter->blog_ID;
}
$content_is_displayed = $this->disp_chapter($Chapter, $items_map_by_chapter) || $content_is_displayed;
}
if ($content_is_displayed) {
// End of a chapter list - if some content was displayed this is always required
echo $this->disp_params['list_end'];
}
if ($group_by_blogs && isset($this->disp_params['collist_end'])) {
// End of blog list
echo $this->disp_params['collist_end'];
}
} else {
// Plain list:
echo $this->disp_params['list_start'];
/**
* @var ItemLight (or Item)
*/
while ($Item =& $ItemList->get_item()) {
// Display contents of the Item depending on widget params:
$content_is_displayed = $this->disp_contents($Item) || $content_is_displayed;
}
if (isset($this->disp_params['page'])) {
if (empty($this->disp_params['pagination'])) {
$this->disp_params['pagination'] = array();
}
$ItemList->page_links($this->disp_params['pagination']);
}
echo $this->disp_params['list_end'];
}
echo $this->disp_params['block_body_end'];
echo $this->disp_params['block_end'];
if ($content_is_displayed) {
// Some content is displayed, Print out widget
ob_end_flush();
} else {
// No content, Don't display widget
ob_end_clean();
}
}
/**
* wp.getPageList
*
* @see http://codex.wordpress.org/XML-RPC_wp#wp.getPageList
*
* @param xmlrpcmsg XML-RPC Message
* 0 blogid (int): Unique identifier of the blog.
* 1 username (string): User login.
* 2 password (string): Password for said username.
*/
function wp_getpagelist($m)
{
// CHECK LOGIN:
/**
* @var User
*/
if (!($current_User =& xmlrpcs_login($m, 1, 2))) {
// Login failed, return (last) error:
return xmlrpcs_resperror();
}
// GET BLOG:
/**
* @var Blog
*/
if (!($Blog =& xmlrpcs_get_Blog($m, 0))) {
// Login failed, return (last) error:
return xmlrpcs_resperror();
}
// Get the pages to display:
load_class('items/model/_itemlistlight.class.php', 'ItemListLight');
$MainList = new ItemListLight($Blog, NULL, NULL, 0);
// Protected and private get checked by statuses_where_clause().
$statuses = array('published', 'redirected', 'protected', 'private');
if ($current_User->check_perm('blog_ismember', 'view', false, $Blog->ID)) {
// These statuses require member status:
$statuses = array_merge($statuses, array('draft', 'deprecated'));
}
logIO('Statuses: ' . implode(', ', $statuses));
$MainList->set_filters(array('visibility_array' => $statuses, 'order' => 'DESC', 'unit' => 'posts', 'types' => '1000'));
// Run the query:
$MainList->query();
logIO('Items:' . $MainList->result_num_rows);
$data = array();
while ($Item =& $MainList->get_item()) {
logIO('Item:' . $Item->title . ' - Issued: ' . $Item->issue_date . ' - Modified: ' . $Item->datemodified);
$data[] = new xmlrpcval(array('page_id' => new xmlrpcval($Item->ID, 'int'), 'page_title' => new xmlrpcval($Item->title), 'page_parent_id' => new xmlrpcval(isset($Item->parent_ID) ? $Item->parent_ID : 0, 'int'), 'dateCreated' => new xmlrpcval(datetime_to_iso8601($Item->issue_date), 'dateTime.iso8601'), 'date_created_gmt' => new xmlrpcval(datetime_to_iso8601($Item->issue_date, true), 'dateTime.iso8601')), 'struct');
}
logIO('OK.');
return new xmlrpcresp(new xmlrpcval($data, 'array'));
}
/**
* Display the widget!
*
* @param array MUST contain at least the basic display params
*/
function display($params)
{
/**
* @var ItemList2
*/
global $MainList;
global $BlogCache, $Blog;
global $Item;
$this->init_display($params);
if ($this->disp_params['order_by'] == 'RAND' && isset($this->BlockCache)) {
// Do NOT cache if display order is random
$this->BlockCache->abort_collect();
}
$listBlog = $this->disp_params['blog_ID'] ? $BlogCache->get_by_ID($this->disp_params['blog_ID'], false) : $Blog;
if (empty($listBlog)) {
echo $this->disp_params['block_start'];
echo T_('The requested Blog doesn\'t exist any more!');
echo $this->disp_params['block_end'];
return;
}
// Create ItemList
// Note: we pass a widget specific prefix in order to make sure to never interfere with the mainlist
$limit = $this->disp_params['limit'];
if ($this->disp_params['disp_teaser']) {
// We want to show some of the post content, we need to load more info: use ItemList2
$ItemList = new ItemList2($listBlog, $listBlog->get_timestamp_min(), $listBlog->get_timestamp_max(), $limit, 'ItemCache', $this->code . '_');
} else {
// no excerpts, use ItemListLight
load_class('items/model/_itemlistlight.class.php', 'ItemListLight');
$ItemList = new ItemListLight($listBlog, $listBlog->get_timestamp_min(), $listBlog->get_timestamp_max(), $limit, 'ItemCacheLight', $this->code . '_');
}
//$cat_array = sanitize_id_list($this->disp_params['cat_IDs'], true);
// Filter list:
$filters = array('orderby' => $this->disp_params['order_by'], 'order' => $this->disp_params['order_dir'], 'unit' => 'posts');
if (isset($this->disp_params['page'])) {
$filters['page'] = $this->disp_params['page'];
}
if ($this->disp_params['item_type'] != '#') {
// Not "default", restrict to a specific type (or '' for all)
$filters['types'] = $this->disp_params['item_type'];
}
if ($this->disp_params['follow_mainlist'] == 'tags') {
// Restrict to Item tagged with some tag used in the Mainlist:
if (!isset($MainList)) {
// Nothing to follow, don't display anything
return false;
}
$all_tags = $MainList->get_all_tags();
if (empty($all_tags)) {
// Nothing to follow, don't display anything
return false;
}
$filters['tags'] = implode(',', $all_tags);
if (!empty($Item)) {
// Exclude current Item
$filters['post_ID'] = '-' . $Item->ID;
}
// fp> TODO: in addition to just filtering, offer ordering in a way where the posts with the most matching tags come first
}
$chapter_mode = false;
if ($this->disp_params['item_group_by'] == 'chapter') {
// Group by chapter:
$chapter_mode = true;
# This is the list of categories to restrict the linkblog to (cats will be displayed recursively)
# Example: $linkblog_cat = '4,6,7';
$linkblog_cat = '';
# This is the array if categories to restrict the linkblog to (non recursive)
# Example: $linkblog_catsel = array( 4, 6, 7 );
$linkblog_catsel = array();
// $cat_array;
// Compile cat array stuff:
$linkblog_cat_array = array();
$linkblog_cat_modifier = '';
compile_cat_array($linkblog_cat, $linkblog_catsel, $linkblog_cat_array, $linkblog_cat_modifier, $listBlog->ID);
$filters['cat_array'] = $linkblog_cat_array;
$filters['cat_modifier'] = $linkblog_cat_modifier;
$filters['orderby'] = 'main_cat_ID ' . $filters['orderby'];
}
$ItemList->set_filters($filters, false);
// we don't want to memorize these params
// Run the query:
$ItemList->query();
if (!$ItemList->result_num_rows) {
// Nothing to display:
return;
}
// Start to capture display content here in order to solve the issue to don't display empty widget
ob_start();
// This variable used to display widget. Will be set to true when content is displayed
$content_is_displayed = false;
if (!$this->disp_params['disp_title'] && in_array($this->disp_params['attached_pics'], array('first', 'all'))) {
// Don't display bullets when we show only the pictures
$block_css_class = 'nobullets';
}
if (empty($block_css_class)) {
echo $this->disp_params['block_start'];
} else {
// Additional class for widget block
echo preg_replace('/ class="([^"]+)"/', ' class="$1 ' . $block_css_class . '"', $this->disp_params['block_start']);
}
$title = sprintf($this->disp_params['title_link'] ? '<a href="' . $listBlog->gen_blogurl() . '" rel="nofollow">%s</a>' : '%s', $this->disp_params['title']);
$this->disp_title($title);
echo $this->disp_params['list_start'];
if ($chapter_mode) {
// List grouped by chapter/category:
/**
* @var ItemLight (or Item)
*/
while ($Item =& $ItemList->get_category_group()) {
// Open new cat:
$Chapter =& $Item->get_main_Chapter();
echo $this->disp_params['item_start'];
echo '<a href="' . $Chapter->get_permanent_url() . '">' . $Chapter->get('name') . '</a>';
echo $this->disp_params['group_start'];
while ($Item =& $ItemList->get_item()) {
// Display contents of the Item depending on widget params:
$content_is_displayed = $this->disp_contents($Item) || $content_is_displayed;
}
// Close cat
echo $this->disp_params['group_end'];
echo $this->disp_params['item_end'];
}
} else {
// Plain list:
/**
* @var ItemLight (or Item)
*/
while ($Item =& $ItemList->get_item()) {
// Display contents of the Item depending on widget params:
$content_is_displayed = $this->disp_contents($Item) || $content_is_displayed;
}
}
if (isset($this->disp_params['page'])) {
$ItemList->page_links();
}
echo $this->disp_params['list_end'];
echo $this->disp_params['block_end'];
if ($content_is_displayed) {
// Some content is displayed, Print out widget
ob_end_flush();
} else {
// No content, Don't display widget
ob_end_clean();
}
}
*
* @version $Id: index.main.php 3157 2013-03-06 04:34:44Z fplanque $
*/
if (!defined('EVO_MAIN_INIT')) {
die('Please, do not access this page directly.');
}
$Timer->resume('prepare list');
load_class('/items/model/_itemlistlight.class.php', 'ItemListLight');
// Use a LIGHT Item List: (Sitemap = 50000 entries max)
$MainList = new ItemListLight($Blog, $Blog->get_timestamp_min(), $Blog->get_timestamp_max(), 50000);
// By default we only want items that have the MAIN cat in this blog,
// i-e with its canonical URL in this blog (cross posted stuff will be listed in its main blog)
// However this may be overriden in a stub (or param)
param('cat_focus', 'string', 'main');
// Filter list:
$MainList->set_filters(array('visibility_array' => array('published'), 'types' => '-' . implode(',', $posttypes_nopermanentURL), 'unit' => 'all', 'cat_focus' => $cat_focus));
// pre_dump( $cat_focus, $MainList->filters );
// Run the query:
$MainList->query();
// Old style globals for category.funcs:
// TODO: dh> check if still required.
$postIDlist = $MainList->get_page_ID_list();
$postIDarray = $MainList->get_page_ID_array();
$Timer->stop('prepare list');
$Timer->resume('display list');
// TODO: dh> add entry for homepage (lastmod of latest item)
// TODO: dh> take comments into consideration for prio
// TODO: dh> use main Blog URL only, since google requires them to be on the same domain/path
// (see sitemap_plugin)
// Note: since URLs are likely to be clean ASCII, $io_charset can probably be faked to UTF-8 here
headers_content_mightcache('application/xml', '#', 'UTF-8');
/**
* Constructor
*
* Note: Weekly archives use MySQL's week numbering and MySQL default if applicable.
* In MySQL < 4.0.14, WEEK() always uses mode 0: Week starts on Sunday;
* Value range is 0 to 53; week 1 is the first week that starts in this year.
*
* @link http://dev.mysql.com/doc/mysql/en/date-and-time-functions.html
*
* @todo categories combined with 'ALL' are not supported (will output too many archives,
* some of which will resolve to no results). We need subqueries to support this efficiently.
*
* @param string
* @param integer
* @param boolean
*/
function ArchiveList($archive_mode = 'monthly', $limit = 100, $sort_order = 'date', $preserve_context = false, $dbtable = 'T_items__item', $dbprefix = 'post_', $dbIDname = 'ID')
{
global $DB;
global $blog, $cat, $catsel;
global $Blog;
global $show_statuses;
global $author, $assgn, $status, $types;
global $s, $sentence, $exact;
global $posttypes_specialtypes;
$this->dbtable = $dbtable;
$this->dbprefix = $dbprefix;
$this->dbIDname = $dbIDname;
$this->archive_mode = $archive_mode;
/*
* WE ARE GOING TO CONSTRUCT THE WHERE CLOSE...
*/
$this->ItemQuery = new ItemQuery($this->dbtable, $this->dbprefix, $this->dbIDname);
// TEMPORARY OBJ
// - - Select a specific Item:
// $this->ItemQuery->where_ID( $p, $title );
if (is_admin_page()) {
// Don't restrict by date in the Back-office
$timestamp_min = NULL;
$timestamp_max = NULL;
} else {
// Restrict posts by date started
$timestamp_min = $Blog->get_timestamp_min();
$timestamp_max = $Blog->get_timestamp_max();
}
if ($preserve_context) {
// We want to preserve the current context:
// * - - Restrict to selected blog/categories:
$this->ItemQuery->where_chapter($blog, $cat, $catsel);
// * Restrict to the statuses we want to show:
$this->ItemQuery->where_visibility($show_statuses);
// Restrict to selected authors:
$this->ItemQuery->where_author($author);
// Restrict to selected assignees:
$this->ItemQuery->where_assignees($assgn);
// Restrict to selected satuses:
$this->ItemQuery->where_statuses($status);
// - - - + * * timestamp restrictions:
$this->ItemQuery->where_datestart('', '', '', '', $timestamp_min, $timestamp_max);
// Keyword search stuff:
$this->ItemQuery->where_keywords($s, $sentence, $exact);
$this->ItemQuery->where_types($types);
} else {
// We want to preserve only the minimal context:
// * - - Restrict to selected blog/categories:
$this->ItemQuery->where_chapter($blog, '', array());
// * Restrict to the statuses we want to show:
$this->ItemQuery->where_visibility($show_statuses);
// - - - + * * timestamp restrictions:
$this->ItemQuery->where_datestart('', '', '', '', $timestamp_min, $timestamp_max);
// Include all types except pages, intros and sidebar links:
$this->ItemQuery->where_types('-' . implode(',', $posttypes_specialtypes));
}
$this->from = $this->ItemQuery->get_from();
$this->where = $this->ItemQuery->get_where();
$this->group_by = $this->ItemQuery->get_group_by();
switch ($this->archive_mode) {
case 'monthly':
// ------------------------------ MONTHLY ARCHIVES ------------------------------------
$sql = 'SELECT EXTRACT(YEAR FROM ' . $this->dbprefix . 'datestart) AS year, EXTRACT(MONTH FROM ' . $this->dbprefix . 'datestart) AS month,
COUNT(DISTINCT postcat_post_ID) AS count ' . $this->from . $this->where . '
GROUP BY year, month
ORDER BY year DESC, month DESC';
break;
case 'daily':
// ------------------------------- DAILY ARCHIVES -------------------------------------
$sql = 'SELECT EXTRACT(YEAR FROM ' . $this->dbprefix . 'datestart) AS year, MONTH(' . $this->dbprefix . 'datestart) AS month,
DAYOFMONTH(' . $this->dbprefix . 'datestart) AS day,
COUNT(DISTINCT postcat_post_ID) AS count ' . $this->from . $this->where . '
GROUP BY year, month, day
ORDER BY year DESC, month DESC, day DESC';
break;
case 'weekly':
// ------------------------------- WEEKLY ARCHIVES -------------------------------------
$sql = 'SELECT EXTRACT(YEAR FROM ' . $this->dbprefix . 'datestart) AS year, ' . $DB->week($this->dbprefix . 'datestart', locale_startofweek()) . ' AS week,
COUNT(DISTINCT postcat_post_ID) AS count ' . $this->from . $this->where . '
GROUP BY year, week
ORDER BY year DESC, week DESC';
break;
case 'postbypost':
default:
// ----------------------------- POSY BY POST ARCHIVES --------------------------------
$this->count_total_rows();
$archives_list = new ItemListLight($Blog, $Blog->get_timestamp_min(), $Blog->get_timestamp_max(), $this->total_rows);
$archives_list->set_filters(array('visibility_array' => array('published'), 'types' => '-' . implode(',', $posttypes_specialtypes)));
if ($sort_order == 'title') {
$archives_list->set_filters(array('orderby' => 'title', 'order' => 'ASC'));
}
$archives_list->query();
$this->rows = array();
while ($Item = $archives_list->get_item()) {
$this->rows[] = $Item;
}
$this->result_num_rows = $archives_list->result_num_rows;
$this->current_idx = 0;
$this->arc_w_last = '';
return;
}
// dh> Temp fix for MySQL bug - apparently in/around 4.1.21/5.0.24.
// See http://forums.b2evolution.net/viewtopic.php?p=42529#42529
if (in_array($this->archive_mode, array('monthly', 'daily', 'weekly'))) {
$sql_version = $DB->get_version();
if (version_compare($sql_version, '4', '>')) {
$sql = 'SELECT SQL_CALC_FOUND_ROWS ' . substr($sql, 7);
// "SQL_CALC_FOUND_ROWS" available since MySQL 4
}
}
parent::Results($sql, 'archivelist_', '', $limit);
$this->restart();
}
