PHP Members::list_articles_by_date_for_anchor方法代码示例

//.........这里部分代码省略.........
         }
         // info on related articles
         if ($count = Members::count_articles_for_anchor('category:' . $item['id'])) {
             $details[] = sprintf(i18n::ns('%d page', '%d pages', $count), $count);
             $related_count += $count;
         }
         // info on related files
         if ($count = Files::count_for_anchor('category:' . $item['id'], TRUE)) {
             $details[] = sprintf(i18n::ns('%d file', '%d files', $count), $count);
             $related_count += $count;
         }
         // info on related links
         if ($count = Links::count_for_anchor('category:' . $item['id'], TRUE)) {
             $details[] = sprintf(i18n::ns('%d link', '%d links', $count), $count);
             $related_count += $count;
         }
         // info on related comments
         if ($count = Comments::count_for_anchor('category:' . $item['id'], TRUE)) {
             $details[] = sprintf(i18n::ns('%d comment', '%d comments', $count), $count);
             $related_count += $stats['count'];
         }
         // info on related users
         if ($count = Members::count_users_for_anchor('category:' . $item['id'])) {
             $details[] = sprintf(i18n::ns('%d user', '%d users', $count), $count);
         }
         // append details to the suffix
         if (count($details)) {
             $suffix .= "\n" . '<span class="details">(' . implode(', ', $details) . ')</span>';
         }
         // add a head list of related links
         $details = array();
         // add sub-categories on index pages
         if ($related = Categories::list_by_date_for_anchor('category:' . $item['id'], 0, YAHOO_LIST_SIZE, 'compact')) {
             foreach ($related as $sub_url => $label) {
                 $sub_prefix = $sub_suffix = $sub_hover = '';
                 if (is_array($label)) {
                     $sub_prefix = $label[0];
                     $sub_suffix = $label[2];
                     if (@$label[5]) {
                         $sub_hover = $label[5];
                     }
                     $label = $label[1];
                 }
                 $details[] = $sub_prefix . Skin::build_link($sub_url, $label, 'basic', $sub_hover) . $sub_suffix;
             }
         }
         // add related sections if necessary
         if (count($details) < YAHOO_LIST_SIZE && ($related =& Members::list_sections_by_title_for_anchor('category:' . $item['id'], 0, YAHOO_LIST_SIZE - count($details), 'compact'))) {
             foreach ($related as $sub_url => $label) {
                 $sub_prefix = $sub_suffix = $sub_hover = '';
                 if (is_array($label)) {
                     $sub_prefix = $label[0];
                     $sub_suffix = $label[2];
                     if (@$label[5]) {
                         $sub_hover = $label[5];
                     }
                     $label = $label[1];
                 }
                 $details[] = $sub_prefix . Skin::build_link($sub_url, $label, 'basic', $sub_hover) . $sub_suffix;
             }
         }
         // add related articles if necessary
         if (count($details) < YAHOO_LIST_SIZE && ($related =& Members::list_articles_by_date_for_anchor('category:' . $item['id'], 0, YAHOO_LIST_SIZE - count($details), 'compact'))) {
             foreach ($related as $sub_url => $label) {
                 $sub_prefix = $sub_suffix = $sub_hover = '';
                 if (is_array($label)) {
                     $sub_prefix = $label[0];
                     $sub_suffix = $label[2];
                     if (@$label[5]) {
                         $sub_hover = $label[5];
                     }
                     $label = $label[1];
                 }
                 $details[] = $sub_prefix . Skin::build_link($sub_url, $label, 'basic', $sub_hover) . $sub_suffix;
             }
         }
         // give me more
         if (count($details) && $related_count > YAHOO_LIST_SIZE) {
             $details[] = Skin::build_link(Categories::get_permalink($item), i18n::s('More') . MORE_IMG, 'more', i18n::s('View the category'));
         }
         // layout details
         if (count($details)) {
             $suffix .= BR . "\n&raquo;&nbsp;" . '<span class="details">' . implode(', ', $details) . "</span>\n";
         }
         // put the actual icon in the left column
         if (isset($item['thumbnail_url'])) {
             $icon = $item['thumbnail_url'];
         }
         // use the title to label the link
         $label = Skin::strip($item['title'], 50);
         // some hovering title for this category
         $hover = i18n::s('View the category');
         // list all components for this item
         $items[$url] = array($prefix, $label, $suffix, 'category', $icon, $hover);
     }
     // end of processing
     SQL::free($result);
     $output = Skin::build_list($items, '2-columns');
     return $output;
 }

    $context['text'] .= '</div></form>';
    // the script used for form handling at the browser
    Page::insert_script('func' . 'tion validateDocumentPost(container) {' . "\n" . '	if(!container.letter_title.value) {' . "\n" . '		alert("' . i18n::s('No title has been provided.') . '");' . "\n" . '		Yacs.stopWorking();' . "\n" . '		return false;' . "\n" . '	}' . "\n" . '	return true;' . "\n" . '}' . "\n" . '// set the focus on first form field' . "\n" . 'document.main_form.letter_title.focus();' . "\n");
    // list featured pages
} elseif (isset($action) && $action == 'featured') {
    // the letter prefix
    if ($context['letter_prefix']) {
        $context['letter_body'] .= '<div>' . $context['letter_prefix'] . '</div>';
    }
    // re-use parameter for featured pages at the front page
    if (!isset($context['root_featured_count']) || $context['root_featured_count'] < 1) {
        $context['root_featured_count'] = 7;
    }
    // the category used to assign featured pages
    $anchor = Categories::get(i18n::c('featured'));
    if (isset($anchor['id']) && ($items =& Members::list_articles_by_date_for_anchor('category:' . $anchor['id'], 0, $context['root_featured_count'], 'digest'))) {
        // scan each article
        foreach ($items as $url => $label) {
            // text for this article
            $context['letter_body'] .= "\n";
            // split $label as array($time, $label, $author, $section, $icon, $introduction)
            $time = $author = $section = $icon = $introduction = NULL;
            $sublevel = FALSE;
            if (is_array($label)) {
                $time = $label[0];
                $author = $label[2];
                $section = $label[3];
                $icon = $label[4];
                $introduction = $label[5];
                $label = $label[1];
            }

     $items = Categories::list_by_date_for_anchor('category:' . $item['id'], 0, 50);
 }
 // actually render the html for the section
 if ($items) {
     $context['text'] .= $section . Skin::build_list($items, 'decorated');
 }
 //
 // the section of linked articles
 //
 // title
 $section = Skin::build_block(i18n::s('Pages'), 'title');
 // list items by date (default) or by title (option articles_by_title)
 if (preg_match('/\\barticles_by_title\\b/i', $item['options'])) {
     $items =& Members::list_articles_by_title_for_anchor('category:' . $item['id'], 0, 50);
 } else {
     $items =& Members::list_articles_by_date_for_anchor('category:' . $item['id'], 0, 50);
 }
 // actually render the html for the section
 if ($items) {
     $context['text'] .= $section . Skin::build_list($items, 'decorated');
 }
 //
 // the files section
 //
 // title
 $section = Skin::build_block(i18n::s('Files'), 'title');
 // list files by date (default) or by title (option :files_by_title:)
 if (preg_match('/\\bfiles_by_title\\b/i', $item['options'])) {
     $items = Files::list_by_title_for_anchor('category:' . $item['id'], 0, 300, 'category:' . $item['id']);
 } else {
     $items = Files::list_by_date_for_anchor('category:' . $item['id'], 0, 300, 'category:' . $item['id']);

    // see also
    $lines = array();
    $lines[] = Skin::build_link('categories/', i18n::s('Categories'));
    $lines[] = Skin::build_link('search.php', i18n::s('Search'));
    $lines[] = Skin::build_link('help/', i18n::s('Help index'));
    $lines[] = Skin::build_link('query.php', i18n::s('Contact'));
    $text .= Skin::build_box(i18n::s('See also'), Skin::finalize_list($lines, 'compact'), 'boxes');
    // list monthly publications in an extra box
    $anchor = Categories::get(i18n::c('monthly'));
    if (isset($anchor['id']) && ($items = Categories::list_by_date_for_anchor('category:' . $anchor['id'], 0, COMPACT_LIST_SIZE, 'compact'))) {
        $text .= Skin::build_box($anchor['title'], Skin::build_list($items, 'compact'), 'boxes') . "\n";
    }
    // side boxes for related categories, if any
    if ($categories = Categories::list_by_date_for_display('section:index', 0, 7, 'raw')) {
        foreach ($categories as $id => $attributes) {
            // link to the category page from the box title
            $label =& Skin::build_box_title(Skin::strip($attributes['title']), Categories::get_permalink($attributes), i18n::s('View the category'));
            // box content
            if ($items =& Members::list_articles_by_date_for_anchor('category:' . $id, 0, COMPACT_LIST_SIZE, 'compact')) {
                $text .= Skin::build_box($label, Skin::build_list($items, 'compact'), 'boxes') . "\n";
            }
        }
    }
    // save, whatever change, for 5 minutes
    Cache::put($cache_id, $text, 'stable', 300);
}
$context['components']['boxes'] = $text;
// referrals, if any
$context['components']['referrals'] = Skin::build_referrals('sections/index.php');
// render the skin
render_skin();

    if (($section = Sections::get('navigation_boxes')) && isset($section['id'])) {
        $context['page_tools'][] = Skin::build_link(Sections::get_permalink($section), i18n::s('Navigation boxes'), 'basic');
    }
}
// save some database requests
$cache_id = 'index.php#extra_news';
if (!($text = Cache::get($cache_id))) {
    // show featured articles -- set in configure.php
    if (isset($context['root_featured_layout']) && $context['root_featured_layout'] != 'none') {
        // set in configure.php
        if (!isset($context['root_featured_count']) || $context['root_featured_count'] < 1) {
            $context['root_featured_count'] = 7;
        }
        // the category used to assign featured pages
        $anchor = Categories::get(i18n::c('featured'));
        if ($anchor['id'] && ($items =& Members::list_articles_by_date_for_anchor('category:' . $anchor['id'], 0, $context['root_featured_count'] + 1, 'news'))) {
            // link to the category page from the box title
            $title =& Skin::build_box_title($anchor['title'], Categories::get_permalink($anchor), i18n::s('Featured pages'));
            // limit to seven links only
            if (@count($items) > $context['root_featured_count']) {
                @array_splice($items, $context['root_featured_count']);
                // link to the category page
                $url = Categories::get_permalink($anchor);
                $items[$url] = i18n::s('Featured pages') . MORE_IMG;
            }
            // render html
            if (is_array($items)) {
                $items =& Skin::build_list($items, 'news');
            }
            // we do have something to display
            if ($items) {

 /**
  * list categories
  *
  * @param resource the SQL result
  * @return string the rendered text
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // empty list
     if (!SQL::count($result)) {
         $output = array();
         return $output;
     }
     // we return plain text
     $text = '';
     // process all items in the list
     while ($item = SQL::fetch($result)) {
         // one box per category
         $box['title'] = '';
         $box['text'] = '';
         // use the title to label the link
         $box['title'] = Skin::strip($item['title'], 50);
         // list related categories, if any
         if ($items = Categories::list_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE, 'compact')) {
             foreach ($items as $url => $label) {
                 if (is_array($label)) {
                     $label = $label[1];
                 }
                 $box['text'] .= '<li>' . Skin::build_link($url, $label, 'category') . '</li>' . "\n";
             }
         }
         // info on related sections
         $items =& Members::list_sections_by_title_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
         if ($items) {
             foreach ($items as $url => $label) {
                 if (is_array($label)) {
                     $label = $label[1];
                 }
                 $box['text'] .= '<li>' . Skin::build_link($url, $label, 'section') . '</li>' . "\n";
             }
         }
         // info on related articles
         if (isset($item['options']) && preg_match('/\\barticles_by_title\\b/i', $item['options'])) {
             $items =& Members::list_articles_by_title_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
         } else {
             $items =& Members::list_articles_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
         }
         if ($items) {
             foreach ($items as $url => $label) {
                 if (is_array($label)) {
                     $label = $label[1];
                 }
                 $box['text'] .= '<li>' . Skin::build_link($url, $label, 'article') . '</li>' . "\n";
             }
         }
         // info on related files
         if (isset($item['options']) && preg_match('/\\bfiles_by_title\\b/i', $item['options'])) {
             $items = Files::list_by_title_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE, 'category:' . $item['id']);
         } else {
             $items = Files::list_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE, 'category:' . $item['id']);
         }
         if ($items) {
             foreach ($items as $url => $label) {
                 if (is_array($label)) {
                     $label = $label[1];
                 }
                 $box['text'] .= '<li>' . Skin::build_link($url, $label, 'file') . '</li>' . "\n";
             }
         }
         // info on related comments
         include_once $context['path_to_root'] . 'comments/comments.php';
         if ($items = Comments::list_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE, 'compact')) {
             foreach ($items as $url => $label) {
                 if (is_array($label)) {
                     $label = $label[1];
                 }
                 $box['text'] .= '<li>' . Skin::build_link($url, $label, 'comment') . '</li>' . "\n";
             }
         }
         // info on related links
         include_once $context['path_to_root'] . 'links/links.php';
         if (isset($item['options']) && preg_match('/\\blinks_by_title\\b/i', $item['options'])) {
             $items = Links::list_by_title_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
         } else {
             $items = Links::list_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
         }
         if ($items) {
             foreach ($items as $url => $label) {
                 if (is_array($label)) {
                     $label = $label[1];
                 }
                 $box['text'] .= '<li>' . Skin::build_link($url, $label) . '</li>' . "\n";
             }
         }
         // add a direct link to the category
         if (Surfer::is_associate()) {
             $box['title'] .= '&nbsp;' . Skin::build_link(Categories::get_permalink($item), MORE_IMG, 'basic');
//.........这里部分代码省略.........

 $cache_id = 'categories/feed.php?id=' . $item['id'] . '#channel';
 if (!($text = Cache::get($cache_id))) {
     // loads feeding parameters
     Safe::load('parameters/feeds.include.php');
     // set channel information
     $values = array();
     $values['channel'] = array();
     $values['channel']['title'] = $item['title'];
     $values['channel']['link'] = Categories::get_permalink($item);
     $values['channel']['description'] = $item['introduction'];
     // the image for this channel
     if (isset($context['powered_by_image']) && $context['powered_by_image']) {
         $values['channel']['image'] = $context['url_to_home'] . $context['url_to_root'] . $context['powered_by_image'];
     }
     // the list of newest pages
     $values['items'] =& Members::list_articles_by_date_for_anchor('category:' . $item['id'], 0, 20, 'feed');
     // make a text
     include_once '../services/codec.php';
     include_once '../services/rss_codec.php';
     $result = rss_Codec::encode($values);
     $text = @$result[1];
     // save in cache for the next request
     Cache::put($cache_id, $text, 'articles');
 }
 //
 // transfer to the user agent
 //
 // handle the output correctly
 render_raw('text/xml; charset=' . $context['charset']);
 // suggest a name on download
 if (!headers_sent()) {

 /**
  * render a compact list of recent modifications
  *
  * The provided anchor can reference:
  * - a section 'section:123'
  * - a category 'category:456'
  * - a user 'user:789'
  * - 'self'
  * - nothing
  *
  * @param string the anchor (e.g. 'section:123')
  * @param string layout to use
  * @return string the rendered text
  **/
 public static function render_updated($layout = 'simple', $anchor = '')
 {
     global $context;
     // we return some text;
     $text = '';
     // number of items to display
     $count = COMPACT_LIST_SIZE;
     if (($position = strpos($anchor, ',')) !== FALSE) {
         $count = (int) trim(substr($anchor, $position + 1));
         if (!$count) {
             $count = COMPACT_LIST_SIZE;
         }
         $anchor = trim(substr($anchor, 0, $position));
     }
     // scope is limited to current surfer
     if ($anchor == 'self' && Surfer::get_id()) {
         $anchor = 'user:' . Surfer::get_id();
         // refresh on every page load
         Cache::poison();
     }
     // scope is limited to one section
     if (strpos($anchor, 'section:') === 0) {
         // look at this branch of the content tree
         $anchors = Sections::get_branch_at_anchor($anchor);
         // query the database and layout that stuff
         $text = Articles::list_for_anchor_by('edition', $anchors, 0, $count, $layout);
         // scope is limited to one category
     } elseif (strpos($anchor, 'category:') === 0) {
         // first level of depth
         $anchors = array();
         // get sections linked to this category
         if ($topics = Members::list_sections_by_title_for_anchor($anchor, 0, 50, 'raw')) {
             foreach ($topics as $id => $not_used) {
                 $anchors = array_merge($anchors, array('section:' . $id));
             }
         }
         // second level of depth
         if (count($topics) && count($anchors) < 2000) {
             $topics = Sections::get_children_of_anchor($anchors);
             $anchors = array_merge($anchors, $topics);
         }
         // third level of depth
         if (count($topics) && count($anchors) < 2000) {
             $topics = Sections::get_children_of_anchor($anchors);
             $anchors = array_merge($anchors, $topics);
         }
         // fourth level of depth
         if (count($topics) && count($anchors) < 2000) {
             $topics = Sections::get_children_of_anchor($anchors);
             $anchors = array_merge($anchors, $topics);
         }
         // fifth level of depth
         if (count($topics) && count($anchors) < 2000) {
             $topics = Sections::get_children_of_anchor($anchors);
             $anchors = array_merge($anchors, $topics);
         }
         // the category itself is an anchor
         $anchors[] = $anchor;
         // ensure anchors are referenced only once
         $anchors = array_unique($anchors);
         // query the database and layout that stuff
         $text = Members::list_articles_by_date_for_anchor($anchors, 0, $count, $layout);
         // scope is limited to pages of one surfer
     } elseif (strpos($anchor, 'user:') === 0) {
         $text = Articles::list_for_user_by('edition', substr($anchor, 5), 0, $count, $layout);
     } else {
         $text = Articles::list_by('edition', 0, $count, $layout);
     }
     // we have an array to format
     if (is_array($text)) {
         $text = Skin::build_list($text, $layout);
     }
     // job done
     return $text;
 }

     $count = Members::count_articles_for_anchor('category:' . $item['id'], $this_cat->get_listed_lang());
     if ($count) {
         $box['bar'] = array('_count' => sprintf(i18n::ns('%d page', '%d pages', $count), $count));
     }
     // navigation commands for articles
     $home = Categories::get_permalink($item);
     $prefix = Categories::get_url($item['id'], 'navigate', 'articles');
     $box['bar'] = array_merge($box['bar'], Skin::navigate($home, $prefix, $count, ARTICLES_PER_PAGE, $zoom_index));
     // list items by date (default) or by title (option 'articles_by_title') or by rating_sum (option article_by_rating)
     $offset = ($zoom_index - 1) * ARTICLES_PER_PAGE;
     if (isset($order) && preg_match('/\\barticles_by_rating\\b/i', $order)) {
         $items =& Members::list_articles_by_rating_for_anchor('category:' . $item['id'], $offset, ARTICLES_PER_PAGE, $layout_articles, $this_cat->get_listed_lang());
     } elseif (isset($item['options']) && preg_match('/\\barticles_by_title\\b/i', $item['options'])) {
         $items =& Members::list_articles_by_title_for_anchor('category:' . $item['id'], $offset, ARTICLES_PER_PAGE, $layout_articles, $this_cat->get_listed_lang());
     } else {
         $items =& Members::list_articles_by_date_for_anchor('category:' . $item['id'], $offset, ARTICLES_PER_PAGE, $layout_articles, $this_cat->get_listed_lang());
     }
     // actually render the html for the section
     if (is_array($items)) {
         $box['text'] .= Skin::build_list($items, 'decorated');
     } elseif (is_string($items)) {
         $box['text'] .= $items;
     }
     if ($box['bar']) {
         $box['text'] .= Skin::build_list($box['bar'], 'menu_bar');
     }
     // in a separate panel
     if ($box['text']) {
         $panels[] = array('articles', i18n::s('Pages'), 'articles_panel', $box['text']);
     }
 }