/**
* Generate a title for the current list, depending on its filtering params
*
* @todo cleanup some displays
* @todo implement HMS part of YMDHMS
*
* @return array List of titles to display, which are escaped for HTML display
* (dh> only checked this for 'authors'/?authors=, where the output was not escaped)
*/
function get_filter_titles($ignore = array(), $params = array())
{
global $month;
$params = array_merge(array('category_text' => T_('Category') . ': ', 'categories_text' => T_('Categories') . ': ', 'tags_text' => T_('Tags') . ': '), $params);
if (empty($this->filters)) {
// Filters have no been set before, we'll use the default filterset:
// echo ' setting default filterset ';
$this->set_filters($this->default_filters);
}
$title_array = array();
if ($this->single_post) {
// We have requested a specific post:
// Should be in first position
$Item =& $this->get_by_idx(0);
if (is_null($Item)) {
$title_array[] = T_('Invalid request');
} else {
$title_array[] = $Item->get_titletag();
}
return $title_array;
}
// CATEGORIES:
if (!empty($this->filters['cat_array'])) {
// We have requested specific categories...
$cat_names = array();
$ChapterCache =& get_ChapterCache();
foreach ($this->filters['cat_array'] as $cat_ID) {
if (($my_Chapter =& $ChapterCache->get_by_ID($cat_ID, false)) !== false) {
// It is almost never meaningful to die over an invalid cat when generating title
$cat_names[] = $my_Chapter->name;
}
}
if ($this->filters['cat_modifier'] == '*') {
$cat_names_string = implode(' + ', $cat_names);
} else {
$cat_names_string = implode(', ', $cat_names);
}
if (!empty($cat_names_string)) {
if ($this->filters['cat_modifier'] == '-') {
$cat_names_string = T_('All but ') . ' ' . $cat_names_string;
$title_array['cats'] = $params['categories_text'] . $cat_names_string;
} else {
if (count($this->filters['cat_array']) > 1) {
$title_array['cats'] = $params['categories_text'] . $cat_names_string;
} else {
$title_array['cats'] = $params['category_text'] . $cat_names_string;
}
}
}
}
// ARCHIVE TIMESLOT:
if (!empty($this->filters['ymdhms'])) {
// We have asked for a specific timeframe:
$my_year = substr($this->filters['ymdhms'], 0, 4);
if (strlen($this->filters['ymdhms']) > 4) {
// We have requested a month too:
$my_month = T_($month[substr($this->filters['ymdhms'], 4, 2)]);
} else {
$my_month = '';
}
// Requested a day?
$my_day = substr($this->filters['ymdhms'], 6, 2);
$arch = T_('Archives for') . ': ' . $my_month . ' ' . $my_year;
if (!empty($my_day)) {
// We also want to display a day
$arch .= ', ' . $my_day;
}
if (!empty($this->filters['week']) || $this->filters['week'] === 0) {
// We also want to display a week number
$arch .= ', ' . T_('week') . ' ' . $this->filters['week'];
}
$title_array['ymdhms'] = $arch;
}
// KEYWORDS:
if (!empty($this->filters['keywords'])) {
$title_array['keywords'] = T_('Keyword(s)') . ': ' . $this->filters['keywords'];
}
// TAGS:
if (!empty($this->filters['tags'])) {
$title_array[] = $params['tags_text'] . $this->filters['tags'];
}
// AUTHORS:
if (!empty($this->filters['authors']) || !empty($this->filters['authors_login'])) {
$authors = trim($this->filters['authors'] . ',' . get_users_IDs_by_logins($this->filters['authors_login']), ',');
$authors = preg_split('~\\s*,\\s*~', $authors, -1, PREG_SPLIT_NO_EMPTY);
$author_names = array();
if ($authors) {
$UserCache =& get_UserCache();
foreach ($authors as $author_ID) {
if ($tmp_User = $UserCache->get_by_ID($author_ID, false, false)) {
$author_names[] = $tmp_User->get_identity_link(array('link_text' => 'login'));
}
}
}
$title_array[] = T_('Author(s)') . ': ' . implode(', ', $author_names);
}
// ASSIGNEES:
if (!empty($this->filters['assignees']) || !empty($this->filters['assignees_login'])) {
if ($this->filters['assignees'] == '-') {
$title_array[] = T_('Not assigned');
} else {
$assignees = trim($this->filters['assignees'] . ',' . get_users_IDs_by_logins($this->filters['assignees_login']), ',');
$assignees = preg_split('~\\s*,\\s*~', $assignees, -1, PREG_SPLIT_NO_EMPTY);
$assignees_names = array();
if ($assignees) {
$UserCache =& get_UserCache();
foreach ($assignees as $user_ID) {
if ($tmp_User =& $UserCache->get_by_ID($user_ID, false, false)) {
$assignees_names[] = $tmp_User->get_identity_link(array('link_text' => 'login'));
}
}
}
$title_array[] = T_('Assigned to') . ': ' . implode(', ', $assignees_names);
}
}
// LOCALE:
if ($this->filters['lc'] != 'all') {
$title_array[] = T_('Locale') . ': ' . $this->filters['lc'];
}
// EXTRA STATUSES:
if (!empty($this->filters['statuses'])) {
if ($this->filters['statuses'] == '-') {
$title_array[] = T_('Without status');
} else {
$title_array[] = T_('Status(es)') . ': ' . $this->filters['statuses'];
}
}
// SHOW STATUSES
if (count($this->filters['visibility_array']) < 5 && !in_array('visibility', $ignore)) {
$post_statuses = get_visibility_statuses();
$status_titles = array();
foreach ($this->filters['visibility_array'] as $status) {
$status_titles[] = $post_statuses[$status];
}
$title_array[] = T_('Visibility') . ': ' . implode(', ', $status_titles);
}
// START AT
if (!empty($this->filters['ymdhms_min'])) {
$title_array['ymdhms_min'] = T_('Start at') . ': ' . $this->filters['ymdhms_min'];
}
if (!empty($this->filters['ts_min'])) {
if ($this->filters['ts_min'] == 'now') {
$title_array['ts_min'] = T_('Hide past');
} else {
$title_array['ts_min'] = T_('Start at') . ': ' . $this->filters['ts_min'];
}
}
// STOP AT
if (!empty($this->filters['ymdhms_max'])) {
$title_array['ymdhms_max'] = T_('Stop at') . ': ' . $this->filters['ymdhms_max'];
}
if (!empty($this->filters['ts_max'])) {
if ($this->filters['ts_max'] == 'now') {
if (!in_array('hide_future', $ignore)) {
$title_array['ts_max'] = T_('Hide future');
}
} else {
$title_array['ts_max'] = T_('Stop at') . ': ' . $this->filters['ts_max'];
}
}
// LIMIT TO
if ($this->single_post) {
// Single post: no paging required!
} elseif (!empty($this->filters['ymdhms'])) {
// no restriction if we request a month... some permalinks may point to the archive!
} elseif ($this->filters['unit'] == 'posts' || $this->filters['unit'] == 'all') {
// We're going to page, so there's no real limit here...
} elseif ($this->filters['unit'] == 'days') {
// We are going to limit to x days:
// echo 'LIMIT DAYS ';
if (empty($this->filters['ymdhms_min'])) {
// We have no start date, we'll display the last x days:
if (!empty($this->filters['keywords']) || !empty($this->filters['cat_array']) || !empty($this->filters['authors'])) {
// We are in DAYS mode but we can't restrict on these! (TODO: ?)
} else {
// We are going to limit to LAST x days:
// TODO: rename 'posts' to 'limit'
$title_array['posts'] = sprintf(T_('Limited to %d last days'), $this->limit);
}
} else {
// We have a start date, we'll display x days starting from that point:
$title_array['posts'] = sprintf(T_('Limited to %d days'), $this->limit);
}
} else {
debug_die('Unhandled LIMITING mode in ItemList:' . $this->filters['unit'] . ' (paged mode is obsolete)');
}
return $title_array;
}
/**
* Generate a title for the current list, depending on its filtering params
*
* @todo cleanup some displays
* @todo implement HMS part of YMDHMS
*
* @return array List of titles to display, which are escaped for HTML display
* (dh> only checked this for 'authors'/?authors=, where the output was not escaped)
*/
function get_filter_titles($ignore = array(), $params = array())
{
global $month, $disp_detail;
$params = array_merge(array('category_text' => T_('Category') . ': ', 'categories_text' => T_('Categories') . ': ', 'categories_nor_text' => T_('All but '), 'tag_text' => T_('Tag') . ': ', 'tags_text' => T_('Tags') . ': ', 'author_text' => T_('Author') . ': ', 'authors_text' => T_('Authors') . ': ', 'authors_nor_text' => T_('All authors except') . ': ', 'visibility_text' => T_('Visibility') . ': ', 'keyword_text' => T_('Keyword') . ': ', 'keywords_text' => T_('Keywords') . ': ', 'keywords_exact_text' => T_('Exact match') . ' ', 'status_text' => T_('Status') . ': ', 'statuses_text' => T_('Statuses') . ': ', 'archives_text' => T_('Archives for') . ': ', 'assignes_text' => T_('Assigned to') . ': ', 'group_mask' => '$group_title$$filter_items$', 'filter_mask' => '"$filter_name$"', 'filter_mask_nogroup' => '"$filter_name$"', 'before_items' => '', 'after_items' => '', 'separator_and' => ' ' . T_('and') . ' ', 'separator_or' => ' ' . T_('or') . ' ', 'separator_nor' => ' ' . T_('or') . ' ', 'separator_comma' => ', ', 'display_category' => true, 'display_archive' => true, 'display_keyword' => true, 'display_tag' => true, 'display_author' => true, 'display_assignee' => true, 'display_locale' => true, 'display_status' => true, 'display_visibility' => true, 'display_time' => true, 'display_limit' => true), $params);
if (empty($this->filters)) {
// Filters have no been set before, we'll use the default filterset:
// echo ' setting default filterset ';
$this->set_filters($this->default_filters);
}
$title_array = array();
if ($this->single_post) {
// We have requested a specific post:
// Should be in first position
$Item =& $this->get_by_idx(0);
if (is_null($Item)) {
$title_array[] = T_('Invalid request');
} else {
$title_array[] = $Item->get_titletag();
}
return $title_array;
}
// Check if the filter mask has an icon to clear the filter item
$clear_icon = strpos($params['filter_mask'], '$clear_icon$') !== false;
$filter_classes = array('green');
$filter_class_i = 0;
if (strpos($params['filter_mask'], '$filter_class$') !== false) {
// Initialize array with available classes for filter items
$filter_classes = array('green', 'yellow', 'orange', 'red', 'magenta', 'blue');
}
// CATEGORIES:
if ($params['display_category']) {
if (!empty($this->filters['cat_array'])) {
// We have requested specific categories...
$cat_names = array();
$ChapterCache =& get_ChapterCache();
$catsel_param = get_param('catsel');
foreach ($this->filters['cat_array'] as $cat_ID) {
if (($tmp_Chapter =& $ChapterCache->get_by_ID($cat_ID, false)) !== false) {
// It is almost never meaningful to die over an invalid cat when generating title
$cat_clear_url = regenerate_url((empty($catsel_param) ? 'cat=' : 'catsel=') . $cat_ID);
if ($disp_detail == 'posts-subcat' || $disp_detail == 'posts-cat') {
// Remove category url from $ReqPath when we use the cat url instead of cat ID
$cat_clear_url = str_replace('/' . $tmp_Chapter->get_url_path(), '', $cat_clear_url);
}
$cat_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', $cat_clear_url) : '';
$cat_names[] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array($params['category_text'], $tmp_Chapter->name, $cat_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
}
}
$filter_class_i++;
if ($this->filters['cat_modifier'] == '*') {
// Categories with "AND" condition
$cat_names_string = implode($params['separator_and'], $cat_names);
} elseif ($this->filters['cat_modifier'] == '-') {
// Categories with "NOR" condition
$cat_names_string = implode($params['separator_nor'], $cat_names);
} else {
// Categories with "OR" condition
$cat_names_string = implode($params['separator_or'], $cat_names);
}
if (!empty($cat_names_string)) {
if ($this->filters['cat_modifier'] == '-') {
// Categories with "NOR" condition
$cat_names_string = $params['categories_nor_text'] . $cat_names_string;
$params['category_text'] = $params['categories_text'];
}
$title_array['cats'] = str_replace(array('$group_title$', '$filter_items$'), count($this->filters['cat_array']) > 1 ? array($params['categories_text'], $params['before_items'] . $cat_names_string . $params['after_items']) : array($params['category_text'], $cat_names_string), $params['group_mask']);
}
}
}
// ARCHIVE TIMESLOT:
if ($params['display_archive']) {
if (!empty($this->filters['ymdhms'])) {
// We have asked for a specific timeframe:
$my_year = substr($this->filters['ymdhms'], 0, 4);
if (strlen($this->filters['ymdhms']) > 4) {
// We have requested a month too:
$my_month = T_($month[substr($this->filters['ymdhms'], 4, 2)]);
} else {
$my_month = '';
}
// Requested a day?
$my_day = substr($this->filters['ymdhms'], 6, 2);
$arch = $my_month . ' ' . $my_year;
if (!empty($my_day)) {
// We also want to display a day
$arch .= ', ' . $my_day;
}
if (!empty($this->filters['week']) || $this->filters['week'] === 0) {
// We also want to display a week number
$arch .= ', ' . T_('week') . ' ' . $this->filters['week'];
}
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
$arch_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'm')) : '';
$arch = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array($params['archives_text'], $arch, $arch_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
$title_array['ymdhms'] = str_replace(array('$group_title$', '$filter_items$'), array($params['archives_text'], $arch), $params['group_mask']);
$filter_class_i++;
}
}
// KEYWORDS:
if ($params['display_keyword']) {
if (!empty($this->filters['keywords'])) {
if ($this->filters['phrase'] == 'OR' || $this->filters['phrase'] == 'AND') {
// Search by each keyword
$keywords = trim(preg_replace('/("|, *)/', ' ', $this->filters['keywords']));
$keywords = explode(' ', $keywords);
} else {
// Exact match (Single keyword)
$keywords = array($this->filters['keywords']);
}
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
$keyword_names = array();
foreach ($keywords as $keyword) {
$word_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 's=' . $keyword)) : '';
$keyword_names[] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array($params['keyword_text'], $keyword, $word_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
}
$filter_class_i++;
$keywords = ($this->filters['exact'] ? $params['keywords_exact_text'] : '') . implode($this->filters['phrase'] == 'OR' ? $params['separator_or'] : $params['separator_and'], $keyword_names);
$title_array[] = str_replace(array('$group_title$', '$filter_items$'), count($keyword_names) > 1 ? array($params['keywords_text'], $params['before_items'] . $keywords . $params['after_items']) : array($params['keyword_text'], $keywords), $params['group_mask']);
}
}
// TAGS:
if ($params['display_tag']) {
if (!empty($this->filters['tags'])) {
$tags = explode(',', $this->filters['tags']);
$tag_names = array();
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
foreach ($tags as $tag) {
$tag_clear_url = regenerate_url($this->param_prefix . 'tag=' . $tag);
if ($disp_detail == 'posts-tag') {
// Remove tag url from $ReqPath when we use tag url instead of tag ID
$tag_clear_url = str_replace('/' . $tag . ':', '', $tag_clear_url);
}
$tag_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', $tag_clear_url) : '';
$tag_names[] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array($params['tag_text'], $tag, $tag_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
}
$filter_class_i++;
$tags = implode($params['separator_comma'], $tag_names);
$title_array[] = str_replace(array('$group_title$', '$filter_items$'), count($tag_names) > 1 ? array($params['tags_text'], $params['before_items'] . $tags . $params['after_items']) : array($params['tag_text'], $tags), $params['group_mask']);
}
}
// AUTHORS:
if ($params['display_author']) {
if (!empty($this->filters['authors']) || !empty($this->filters['authors_login'])) {
$authors = trim($this->filters['authors'] . ',' . get_users_IDs_by_logins($this->filters['authors_login']), ',');
$exclude_authors = false;
if (substr($authors, 0, 1) == '-') {
// Authors are excluded
$authors = substr($authors, 1);
$exclude_authors = true;
}
$authors = preg_split('~\\s*,\\s*~', $authors, -1, PREG_SPLIT_NO_EMPTY);
$author_names = array();
if ($authors) {
$UserCache =& get_UserCache();
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
foreach ($authors as $author_ID) {
if ($tmp_User = $UserCache->get_by_ID($author_ID, false, false)) {
$user_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'author=' . $author_ID)) : '';
$author_names[] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array($params['author_text'], $tmp_User->get('login'), $user_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
}
}
$filter_class_i++;
}
if (count($author_names) > 0) {
// Display info of filter by authors
if ($exclude_authors) {
// Exclude authors
$author_names_string = $params['authors_nor_text'] . implode($params['separator_nor'], $author_names);
} else {
// Filter by authors
$author_names_string = implode($params['separator_comma'], $author_names);
}
$title_array[] = str_replace(array('$group_title$', '$filter_items$'), count($author_names) > 1 ? array($params['authors_text'], $params['before_items'] . $author_names_string . $params['after_items']) : array($params['author_text'], $author_names_string), $params['group_mask']);
}
}
}
// ASSIGNEES:
if ($params['display_assignee']) {
if (!empty($this->filters['assignees']) || !empty($this->filters['assignees_login'])) {
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
if ($this->filters['assignees'] == '-') {
$user_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'assgn')) : '';
$title_array[] = str_replace(array('$filter_name$', '$clear_icon$', '$filter_class$'), array(T_('Not assigned'), $user_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask_nogroup']);
} else {
$assignees = trim($this->filters['assignees'] . ',' . get_users_IDs_by_logins($this->filters['assignees_login']), ',');
$assignees = preg_split('~\\s*,\\s*~', $assignees, -1, PREG_SPLIT_NO_EMPTY);
$assignees_names = array();
if ($assignees) {
$UserCache =& get_UserCache();
foreach ($assignees as $user_ID) {
if ($tmp_User =& $UserCache->get_by_ID($user_ID, false, false)) {
$user_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'assgn=' . $user_ID)) : '';
$assignees_names[] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array($params['assignes_text'], $tmp_User->get_identity_link(array('link_text' => 'name')), $user_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
}
}
}
$title_array[] = str_replace(array('$group_title$', '$filter_items$'), count($assignees_names) > 1 ? array($params['assignes_text'], $params['before_items'] . implode($params['separator_comma'], $assignees_names) . $params['after_items']) : array($params['assignes_text'], implode($params['separator_comma'], $assignees_names)), $params['group_mask']);
}
$filter_class_i++;
}
}
// LOCALE:
if ($params['display_locale']) {
if ($this->filters['lc'] != 'all') {
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
$user_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'lc')) : '';
$loc = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array(T_('Locale') . ': ', $this->filters['lc'], $user_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
$title_array[] = str_replace(array('$group_title$', '$filter_items$'), array(T_('Locale') . ': ', $loc), $params['group_mask']);
$filter_class_i++;
}
}
// EXTRA STATUSES:
if ($params['display_status']) {
if (!empty($this->filters['statuses'])) {
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
if ($this->filters['statuses'] == '-') {
$status_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'status=-')) : '';
$title_array[] = str_replace(array('$filter_name$', '$clear_icon$', '$filter_class$'), array(T_('Without status'), $status_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask_nogroup']);
} else {
$status_IDs = explode(',', $this->filters['statuses']);
$ItemStatusCache =& get_ItemStatusCache();
$statuses = array();
foreach ($status_IDs as $status_ID) {
if ($ItemStatus =& $ItemStatusCache->get_by_ID($status_ID)) {
$status_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'status=' . $status_ID)) : '';
$statuses[] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array($params['status_text'], $ItemStatus->get_name(), $status_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
}
}
$title_array[] = str_replace(array('$group_title$', '$filter_items$'), count($statuses) > 1 ? array($params['statuses_text'], $params['before_items'] . implode($params['separator_comma'], $statuses) . $params['after_items']) : array($params['status_text'], implode($params['separator_comma'], $statuses)), $params['group_mask']);
}
$filter_class_i++;
}
}
// VISIBILITY (SHOW STATUSES):
if ($params['display_visibility']) {
if (!in_array('visibility', $ignore)) {
$post_statuses = get_visibility_statuses();
if (count($this->filters['visibility_array']) != count($post_statuses)) {
// Display it only when visibility filter is changed
$status_titles = array();
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
foreach ($this->filters['visibility_array'] as $status) {
$vis_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'show_statuses=' . $status)) : '';
$status_titles[] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array($params['visibility_text'], $post_statuses[$status], $vis_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
}
$filter_class_i++;
$title_array[] = str_replace(array('$group_title$', '$filter_items$'), count($status_titles) > 1 ? array($params['visibility_text'], $params['before_items'] . implode($params['separator_comma'], $status_titles) . $params['after_items']) : array($params['visibility_text'], implode($params['separator_comma'], $status_titles)), $params['group_mask']);
}
}
}
if ($params['display_time']) {
// START AT:
if (!empty($this->filters['ymdhms_min']) || !empty($this->filters['ts_min'])) {
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
if (!empty($this->filters['ymdhms_min'])) {
$time_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'dstart')) : '';
$title_array['ts_min'] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array(T_('Start at') . ': ', date2mysql($this->filters['ymdhms_min']), $time_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
} else {
if ($this->filters['ts_min'] == 'now') {
$time_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'show_future')) : '';
$title_array['ts_min'] = str_replace(array('$filter_name$', '$clear_icon$', '$filter_class$'), array(T_('Hide past'), $time_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask_nogroup']);
} else {
$time_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'show_future')) : '';
$title_array['ts_min'] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array(T_('Start at') . ': ', date2mysql($this->filters['ts_min']), $time_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
}
}
$filter_class_i++;
}
// STOP AT:
if (!empty($this->filters['ymdhms_max']) || !empty($this->filters['ts_max'])) {
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
if (!empty($this->filters['ymdhms_max'])) {
$time_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'dstop')) : '';
$title_array['ts_max'] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array(T_('Stop at') . ': ', date2mysql($this->filters['ymdhms_max']), $time_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
} else {
if ($this->filters['ts_max'] == 'now') {
if (!in_array('hide_future', $ignore)) {
$time_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'show_past')) : '';
$title_array['ts_max'] = str_replace(array('$filter_name$', '$clear_icon$', '$filter_class$'), array(T_('Hide future'), $time_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask_nogroup']);
}
} else {
$time_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'show_past')) : '';
$title_array['ts_max'] = str_replace(array('$group_title$', '$filter_name$', '$clear_icon$', '$filter_class$'), array(T_('Stop at') . ': ', date2mysql($this->filters['ts_max']), $time_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask']);
}
}
$filter_class_i++;
}
}
// LIMIT TO:
if ($params['display_limit']) {
if ($this->single_post) {
// Single post: no paging required!
} elseif (!empty($this->filters['ymdhms'])) {
// no restriction if we request a month... some permalinks may point to the archive!
} elseif ($this->filters['unit'] == 'posts' || $this->filters['unit'] == 'all') {
// We're going to page, so there's no real limit here...
} elseif ($this->filters['unit'] == 'days') {
// We are going to limit to x days:
// echo 'LIMIT DAYS ';
$filter_class_i = $filter_class_i > count($filter_classes) - 1 ? 0 : $filter_class_i;
if (empty($this->filters['ymdhms_min'])) {
// We have no start date, we'll display the last x days:
if (!empty($this->filters['keywords']) || !empty($this->filters['cat_array']) || !empty($this->filters['authors'])) {
// We are in DAYS mode but we can't restrict on these! (TODO: ?)
} else {
// We are going to limit to LAST x days:
// TODO: rename 'posts' to 'limit'
$unit_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'unit')) : '';
$title_array['posts'] = str_replace(array('$filter_name$', '$clear_icon$', '$filter_class$'), array(sprintf(T_('Limited to last %d days'), $this->limit), $unit_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask_nogroup']);
}
} else {
// We have a start date, we'll display x days starting from that point:
$unit_clear_icon = $clear_icon ? action_icon(T_('Remove this filter'), 'remove', regenerate_url($this->param_prefix . 'unit')) : '';
$title_array['posts'] = str_replace(array('$filter_name$', '$clear_icon$', '$filter_class$'), array(sprintf(T_('Limited to %d days'), $this->limit), $unit_clear_icon, $filter_classes[$filter_class_i]), $params['filter_mask_nogroup']);
}
$filter_class_i++;
} else {
debug_die('Unhandled LIMITING mode in ItemList:' . $this->filters['unit'] . ' (paged mode is obsolete)');
}
}
return $title_array;
}
/**
* Restrict to specific assignees by users logins
*
* @param string List of assignees logins to restrict to (must have been previously validated)
*/
function where_assignees_logins($assignees_logins)
{
$this->assignees_logins = $assignees_logins;
if (empty($this->assignees_logins)) {
return;
}
if ($this->assignees_logins == '-') {
// List is ONLY a MINUS sign (we want only those not assigned)
$this->WHERE_and($this->dbprefix . 'assigned_user_ID IS NULL');
} elseif (substr($this->assignees_logins, 0, 1) == '-') {
// List starts with MINUS sign:
$this->WHERE_and('( ' . $this->dbprefix . 'assigned_user_ID IS NULL
OR ' . $this->dbprefix . 'assigned_user_ID NOT IN (' . get_users_IDs_by_logins(substr($this->assignees_logins, 1)) . ') )');
} else {
$this->WHERE_and($this->dbprefix . 'assigned_user_ID IN (' . get_users_IDs_by_logins($this->assignees_logins) . ')');
}
}
