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authorrub <rub@piwigo.org>2006-03-28 22:33:29 +0000
committerrub <rub@piwigo.org>2006-03-28 22:33:29 +0000
commita2dd39df73d6c29073dbd8d7d87f34adf9aef621 (patch)
treeffc21b9c1248709eb43941e8c40b7bf7cc6e1d04 /include/functions_notification.inc.php
parent39c2bfb3b1b8ad36af101b5aac7ab5d47f4d8ecb (diff)
[NBM] Step 5: Change notification queries in order to try to optimize treatment duration.
git-svn-id: http://piwigo.org/svn/trunk@1112 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to 'include/functions_notification.inc.php')
-rw-r--r--include/functions_notification.inc.php316
1 files changed, 252 insertions, 64 deletions
diff --git a/include/functions_notification.inc.php b/include/functions_notification.inc.php
index 6ac995bb8..a88aba47b 100644
--- a/include/functions_notification.inc.php
+++ b/include/functions_notification.inc.php
@@ -25,29 +25,29 @@
// | USA. |
// +-----------------------------------------------------------------------+
-
-/**
- * Extract news fonctions of feed.php
- */
-
// +-----------------------------------------------------------------------+
// | functions |
// +-----------------------------------------------------------------------+
-/**
- * new comments between two dates, according to authorized categories
+/*
+ * Execute custom notification query
*
+ * @param string action ('count' or 'info')
+ * @param string type of query ('new_comments', 'unvalidated_comments', 'new_elements', 'updated_categories', ' new_users', 'waiting_elements')
* @param string start (mysql datetime format)
* @param string end (mysql datetime format)
- * @param string forbidden categories (comma separated)
- * @return array comment ids
+ *
+ * @return integer for action count
+ * array for info
*/
-function new_comments($start, $end)
+function custom_notification_query($action, $type, $start, $end)
{
global $user;
-
- $query = '
-SELECT DISTINCT c.id AS comment_id
+
+ switch($type)
+ {
+ case 'new_comments':
+ $query = '
FROM '.COMMENTS_TABLE.' AS c
, '.IMAGE_CATEGORY_TABLE.' AS ic
WHERE c.image_id = ic.image_id
@@ -55,7 +55,159 @@ SELECT DISTINCT c.id AS comment_id
AND c.validation_date <= \''.$end.'\'
AND category_id NOT IN ('.$user['forbidden_categories'].')
;';
- return array_from_query($query, 'comment_id');
+ break;
+ case 'unvalidated_comments':
+ $query = '
+ FROM '.COMMENTS_TABLE.'
+ WHERE date <= \''.$end.'\'
+ AND (validated = \'false\'
+ OR validation_date > \''.$end.'\')
+;';
+ break;
+ case 'new_elements':
+ $query = '
+ FROM '.IMAGES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON image_id = id
+ WHERE date_available > \''.$start.'\'
+ AND date_available <= \''.$end.'\'
+ AND category_id NOT IN ('.$user['forbidden_categories'].')
+;';
+ break;
+ case 'updated_categories':
+ $query = '
+ FROM '.IMAGES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON image_id = id
+ WHERE date_available > \''.$start.'\'
+ AND date_available <= \''.$end.'\'
+ AND category_id NOT IN ('.$user['forbidden_categories'].')
+;';
+ break;
+ case ' new_users':
+ $query = '
+ FROM '.USER_INFOS_TABLE.'
+ WHERE registration_date > \''.$start.'\'
+ AND registration_date <= \''.$end.'\'
+;';
+ break;
+ case 'waiting_elements':
+ $query = '
+ FROM '.WAITING_TABLE.'
+ WHERE validated = \'false\'
+;';
+ break;
+ default:
+ // stop this function and return nothing
+ return;
+ break;
+ }
+
+ switch($action)
+ {
+ case 'count':
+ switch($type)
+ {
+ case 'new_comments':
+ $field_id = 'c.id';
+ break;
+ case 'unvalidated_comments':
+ $field_id = 'id';
+ break;
+ case 'new_elements':
+ $field_id = 'image_id';
+ break;
+ case 'updated_categories':
+ $field_id = 'category_id';
+ break;
+ case ' new_users':
+ $field_id = 'user_id';
+ break;
+ case 'waiting_elements':
+ $field_id = 'id';
+ break;
+ }
+ $query = 'SELECT count(distinct '.$field_id.') as CountId
+'.$query;
+ list($count) = mysql_fetch_array(pwg_query($query));
+ return $count;
+
+ break;
+ case 'info':
+ switch($type)
+ {
+ case 'new_comments':
+ $fields = array('c.id');
+ break;
+ case 'unvalidated_comments':
+ $fields = array('id');
+ break;
+ case 'new_elements':
+ $fields = array('image_id');
+ break;
+ case 'updated_categories':
+ $fields = array('category_id');
+ break;
+ case ' new_users':
+ $fields = array('user_id');
+ break;
+ case 'waiting_elements':
+ $fields = array('id');
+ break;
+ }
+
+ $query = 'SELECT distinct '.implode(', ', $fields).'
+'.$query;
+ $result = pwg_query($query);
+
+ $infos = array();
+
+ while ($row = mysql_fetch_array($result))
+ {
+ array_push($infos, $row);
+ }
+
+ return $infos;
+
+ break;
+ }
+
+ //return is done on previous switch($action)
+}
+
+/**
+ * new comments between two dates, according to authorized categories
+ *
+ * @param string start (mysql datetime format)
+ * @param string end (mysql datetime format)
+ * @param string forbidden categories (comma separated)
+ * @return count comment ids
+ */
+function nb_new_comments($start, $end)
+{
+ return custom_notification_query('count', 'new_comments', $start, $end);
+}
+
+/**
+ * new comments between two dates, according to authorized categories
+ *
+ * @param string start (mysql datetime format)
+ * @param string end (mysql datetime format)
+ * @param string forbidden categories (comma separated)
+ * @return array comment ids
+ */
+function new_comments($start, $end)
+{
+ return custom_notification_query('info', 'new_comments', $start, $end);
+}
+
+/**
+ * unvalidated at a precise date
+ *
+ * Comments that are registered and not validated yet on a precise date
+ *
+ * @param string date (mysql datetime format)
+ * @return count comment ids
+ */
+function nb_unvalidated_comments($date)
+{
+ return custom_notification_query('count', 'unvalidated_comments', $date, $date);
}
/**
@@ -68,14 +220,20 @@ SELECT DISTINCT c.id AS comment_id
*/
function unvalidated_comments($date)
{
- $query = '
-SELECT DISTINCT id
- FROM '.COMMENTS_TABLE.'
- WHERE date <= \''.$date.'\'
- AND (validated = \'false\'
- OR validation_date > \''.$date.'\')
-;';
- return array_from_query($query, 'id');
+ return custom_notification_query('info', 'unvalidated_comments', $start, $end);
+}
+
+/**
+ * new elements between two dates, according to authorized categories
+ *
+ * @param string start (mysql datetime format)
+ * @param string end (mysql datetime format)
+ * @param string forbidden categories (comma separated)
+ * @return count element ids
+ */
+function nb_new_elements($start, $end)
+{
+ return custom_notification_query('count', 'new_elements', $start, $end);
}
/**
@@ -88,16 +246,20 @@ SELECT DISTINCT id
*/
function new_elements($start, $end)
{
- global $user;
-
- $query = '
-SELECT DISTINCT image_id
- FROM '.IMAGES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON image_id = id
- WHERE date_available > \''.$start.'\'
- AND date_available <= \''.$end.'\'
- AND category_id NOT IN ('.$user['forbidden_categories'].')
-;';
- return array_from_query($query, 'image_id');
+ return custom_notification_query('info', 'new_elements', $start, $end);
+}
+
+/**
+ * updated categories between two dates, according to authorized categories
+ *
+ * @param string start (mysql datetime format)
+ * @param string end (mysql datetime format)
+ * @param string forbidden categories (comma separated)
+ * @return count element ids
+ */
+function nb_updated_categories($start, $end)
+{
+ return custom_notification_query('count', 'updated_categories', $start, $end);
}
/**
@@ -110,16 +272,19 @@ SELECT DISTINCT image_id
*/
function updated_categories($start, $end)
{
- global $user;
-
- $query = '
-SELECT DISTINCT category_id
- FROM '.IMAGES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON image_id = id
- WHERE date_available > \''.$start.'\'
- AND date_available <= \''.$end.'\'
- AND category_id NOT IN ('.$user['forbidden_categories'].')
-;';
- return array_from_query($query, 'category_id');
+ return custom_notification_query('info', 'updated_categories', $start, $end);
+}
+
+/**
+ * new registered users between two dates
+ *
+ * @param string start (mysql datetime format)
+ * @param string end (mysql datetime format)
+ * @return count user ids
+ */
+function nb_new_users($start, $end)
+{
+ return custom_notification_query('count', 'new_users', $start, $end);
}
/**
@@ -131,13 +296,17 @@ SELECT DISTINCT category_id
*/
function new_users($start, $end)
{
- $query = '
-SELECT user_id
- FROM '.USER_INFOS_TABLE.'
- WHERE registration_date > \''.$start.'\'
- AND registration_date <= \''.$end.'\'
-;';
- return array_from_query($query, 'user_id');
+ return custom_notification_query('info', 'new_users', $start, $end);
+}
+
+/**
+ * currently waiting pictures
+ *
+ * @return count waiting ids
+ */
+function nb_waiting_elements()
+{
+ return custom_notification_query('count', 'waiting_elements', '', '');
}
/**
@@ -147,13 +316,32 @@ SELECT user_id
*/
function waiting_elements()
{
- $query = '
-SELECT id
- FROM '.WAITING_TABLE.'
- WHERE validated = \'false\'
-;';
+ return custom_notification_query('info', 'waiting_elements', $start, $end);
+}
- return array_from_query($query, 'id');
+/**
+ * There are new between two dates ?
+ *
+ * Informations : number of new comments, number of new elements, number of
+ * updated categories. Administrators are also informed about : number of
+ * unvalidated comments, number of new users (TODO : number of unvalidated
+ * elements)
+ *
+ * @param string start date (mysql datetime format)
+ * @param string end date (mysql datetime format)
+ *
+ * @return boolean : true if exist news else false
+ */
+function news_exists($start, $end)
+{
+ return (
+ (nb_new_comments($start, $end) > 0) or
+ (nb_new_elements($start, $end) > 0) or
+ (nb_updated_categories($start, $end) > 0) or
+ ((is_admin()) and (nb_unvalidated_comments($end) > 0)) or
+ ((is_admin()) and (nb_new_users($start, $end) > 0)) or
+ ((is_admin()) and (nb_waiting_elements() > 0))
+ );
}
/**
@@ -166,26 +354,26 @@ SELECT id
*
* @param string start date (mysql datetime format)
* @param string end date (mysql datetime format)
+ *
+ * @return array of news
*/
function news($start, $end)
{
- global $user;
-
$news = array();
-
- $nb_new_comments = count(new_comments($start, $end));
+
+ $nb_new_comments = nb_new_comments($start, $end);
if ($nb_new_comments > 0)
{
array_push($news, sprintf(l10n('%d new comments'), $nb_new_comments));
}
- $nb_new_elements = count(new_elements($start, $end));
+ $nb_new_elements = nb_new_elements($start, $end);
if ($nb_new_elements > 0)
{
array_push($news, sprintf(l10n('%d new elements'), $nb_new_elements));
}
- $nb_updated_categories = count(updated_categories($start, $end));
+ $nb_updated_categories = nb_updated_categories($start, $end);
if ($nb_updated_categories > 0)
{
array_push($news, sprintf(l10n('%d categories updated'),
@@ -194,20 +382,20 @@ function news($start, $end)
if (is_admin())
{
- $nb_unvalidated_comments = count(unvalidated_comments($end));
+ $nb_unvalidated_comments = nb_unvalidated_comments($end);
if ($nb_unvalidated_comments > 0)
{
array_push($news, sprintf(l10n('%d comments to validate'),
$nb_unvalidated_comments));
}
- $nb_new_users = count(new_users($start, $end));
+ $nb_new_users = nb_new_users($start, $end);
if ($nb_new_users > 0)
{
array_push($news, sprintf(l10n('%d new users'), $nb_new_users));
}
- $nb_waiting_elements = count(waiting_elements());
+ $nb_waiting_elements = nb_waiting_elements();
if ($nb_waiting_elements > 0)
{
array_push(