From c28b13eaeca04574994d5a7c2320bbce4c63450f Mon Sep 17 00:00:00 2001
From: Remi Collet <fedora@famillecollet.com>
Date: Mon, 1 Nov 2010 08:46:05 +0100
Subject: add new TableRpmRepo->getMaxStamp() method and use it

---
 all.php                |  7 ++-----
 class/CommonTable.php  |  4 ++++
 class/TableRpmRepo.php | 12 ++++++++++++
 rpm.php                |  7 ++-----
 testdb.php             |  4 ++++
 5 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/all.php b/all.php
index 4a5a5ab..26283de 100644
--- a/all.php
+++ b/all.php
@@ -211,11 +211,8 @@ try {
         $smarty->assign('owners', $owners);
     }
 
-    $sql='SELECT MAX(stamp) AS stamp FROM repo';
-    $res=$db->query($sql);
-    if ($res && $row=$res->fetchObject()) {
-        $smarty->assign('repositories_update', date("r", $row->stamp));
-    }
+    $rpmrepo  = new TableRpmRepo($db);
+    $smarty->assign('repositories_update', date("r", $rpmrepo->getMaxStamp()));
 
     $smarty->assign('packages', report($db));
 } catch(PDOException $e) {
diff --git a/class/CommonTable.php b/class/CommonTable.php
index ba3f7ad..0aeeb29 100644
--- a/class/CommonTable.php
+++ b/class/CommonTable.php
@@ -262,6 +262,10 @@ abstract class CommonTable
      **/
     public function request ($crit='')
     {
+        if (is_string($crit) && strpos($crit,' ')) {
+            // $crit is a full SQL command
+            return new TableIterator ($this->db, $crit);
+        }
         return new TableIterator ($this->db, $this->table, $crit);
     }
 
diff --git a/class/TableRpmRepo.php b/class/TableRpmRepo.php
index a8ae44f..3144abe 100644
--- a/class/TableRpmRepo.php
+++ b/class/TableRpmRepo.php
@@ -108,6 +108,18 @@ class TableRpmRepo extends CommonTable
         }
         return $res;
     }
+
+    /**
+     * Retrieve the greater update date
+     */
+    function getMaxStamp() {
+
+        $sql='SELECT MAX(stamp) AS stamp FROM '.$this->table;
+        foreach ($this->request($sql) as $res) {
+            return $res['stamp'];
+        }
+        return 0;
+    }
 }
 
 ?>
\ No newline at end of file
diff --git a/rpm.php b/rpm.php
index 5b298e8..798cb29 100644
--- a/rpm.php
+++ b/rpm.php
@@ -244,11 +244,8 @@ try {
         $smarty->assign('owners', $owners);
     }
 
-    $sql='SELECT MAX(stamp) AS stamp FROM repo';
-    $res=$db->query($sql);
-    if ($res && $row=$res->fetchObject()) {
-        $smarty->assign('repositories_update', date("r", $row->stamp));
-    }
+    $rpmrepo  = new TableRpmRepo($db);
+    $smarty->assign('repositories_update', date("r", $rpmrepo->getMaxStamp()));
 
     $smarty->assign('packages', report($db, $type));
 } catch(PDOException $e) {
diff --git a/testdb.php b/testdb.php
index cc7c301..d27e24f 100644
--- a/testdb.php
+++ b/testdb.php
@@ -2,6 +2,8 @@
 require "include/main.php";
 require "class/CommonTable.php";
 
+date_default_timezone_set('Europe/Paris');
+
 $db = new PDO ("mysql:dbname=" . MYBASE . ";host=" . MYHOST, MYUSER, MYPASS);
 
 $pear = new TableRRepo($db);
@@ -66,6 +68,8 @@ if ($row = $rpm->get(888)) {
 } else {
     echo "not found\n";
 }
+echo "Last update : ".date("r", $rpm->getMaxStamp())."\n";
+
 $up = new TableUpstream($db);
 $up->delete(array('name'=>'foo','type'=>'test'));
 $rec = $up->record('test','bar','foo','1.0',true);
-- 
cgit