X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=plugins%2FSitemap%2Fnoticesitemap.php;h=efa23b94010e27589c92725faaa13f8083f9a789;hb=f5650806cc0556d93ada1b43b16608ea3695c76a;hp=c8db24efee73d09156b3faeec03c3ae9ff3b8aa6;hpb=9970645aa271ad85d19c77d362678b964070d5ed;p=quix0rs-gnu-social.git

diff --git a/plugins/Sitemap/noticesitemap.php b/plugins/Sitemap/noticesitemap.php
index c8db24efee..efa23b9401 100644
--- a/plugins/Sitemap/noticesitemap.php
+++ b/plugins/Sitemap/noticesitemap.php
@@ -40,10 +40,10 @@ if (!defined('STATUSNET')) {
  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  * @link     http://status.net/
  */
-
 class NoticesitemapAction extends SitemapAction
 {
-    var $notice = null;
+    var $notices = null;
+    var $j = 0;
 
     function prepare($args)
     {
@@ -61,42 +61,76 @@ class NoticesitemapAction extends SitemapAction
         $d += 0;
         $i += 0;
 
-        $offset = ($i-1) * SitemapPlugin::NOTICES_PER_MAP;
-        $limit  = SitemapPlugin::NOTICES_PER_MAP;
+        $this->notices = $this->getNotices($y, $m, $d, $i);
+        $this->j       = 0;
 
-        $this->notice = new Notice();
+        return true;
+    }
 
-        $begindt = sprintf('%04d-%02d-%02d 00:00:00', $y, $m, $d);
+    function nextUrl()
+    {
+        if ($this->j < count($this->notices)) {
+            $n = $this->notices[$this->j];
+            $this->j++;
+            return array(common_local_url('shownotice', array('notice' => $n[0])),
+                         common_date_w3dtf($n[1]),
+                         'never',
+                         null);
+        } else {
+            return null;
+        }
+    }
 
-        // XXX: estimates 1d == 24h, which screws up days
-        // with leap seconds (1d == 24h + 1s). Thankfully they're
-        // few and far between.
+    function getNotices($y, $m, $d, $i)
+    {
+        $n = Notice::cacheGet("sitemap:notice:$y:$m:$d:$i");
 
-        $enddt   = common_sql_date(strtotime($begindt) + (24 * 60 * 60));
+        if ($n === false) {
 
-        $this->notice->whereAdd("created >= '$begindt'");
-        $this->notice->whereAdd("created <  '$enddt'");
+            $notice = new Notice();
 
-        $this->notice->whereAdd('is_local != 0');
+            $begindt = sprintf('%04d-%02d-%02d 00:00:00', $y, $m, $d);
 
-        $this->notice->orderBy('created');
+            // XXX: estimates 1d == 24h, which screws up days
+            // with leap seconds (1d == 24h + 1s). Thankfully they're
+            // few and far between.
 
-        $this->notice->limit($offset, $limit);
+            $theend = strtotime($begindt) + (24 * 60 * 60);
+            $enddt  = common_sql_date($theend);
 
-        $this->notice->find();
+            $notice->selectAdd();
+            $notice->selectAdd('id, created');
 
-        return true;
-    }
+            $notice->whereAdd("created >= '$begindt'");
+            $notice->whereAdd("created <  '$enddt'");
 
-    function nextUrl()
-    {
-        if ($this->notice->fetch()) {
-            return array(common_local_url('shownotice', array('notice' => $this->notice->id)),
-                         common_date_w3dtf($this->notice->created),
-                         null,
-                         null);
-        } else {
-            return null;
+            $notice->whereAdd('is_local = ' . Notice::LOCAL_PUBLIC);
+
+            $notice->orderBy('created');
+
+            $offset = ($i-1) * SitemapPlugin::NOTICES_PER_MAP;
+            $limit  = SitemapPlugin::NOTICES_PER_MAP;
+
+            $notice->limit($offset, $limit);
+
+            $notice->find();
+
+            $n = array();
+
+            while ($notice->fetch()) {
+                $n[] = array($notice->id, $notice->created);
+            }
+
+            $c = Cache::instance();
+
+            if (!empty($c)) {
+                $c->set(Cache::key("sitemap:notice:$y:$m:$d:$i"),
+                        $n,
+                        Cache::COMPRESSED,
+                        ((time() > $theend) ? (time() + 90 * 24 * 60 * 60) : (time() + 5 * 60)));
+            }
         }
+
+        return $n;
     }
 }