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Added: more sync() stuff, to be documented in the dev forum

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git-svn-id: file:///svn/phpbb/trunk@3936 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Ludovic Arnaud 2003-04-23 21:57:53 +00:00
parent 3847fc47ec
commit e13b0efc6a
1 changed files with 94 additions and 10 deletions
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104
phpBB/includes/functions_admin.php
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@ -263,6 +263,7 @@ function delete_topics($where_type, $where_ids, $auto_sync = TRUE)
if ($auto_sync) if ($auto_sync)
{ {
sync('forum', 'forum_id', $forum_ids, TRUE); sync('forum', 'forum_id', $forum_ids, TRUE);
sync('topic_reported', $where_type, $where_ids);
} }
return $return; return $return;
@ -329,7 +330,7 @@ function delete_posts($where_type, $where_ids, $auto_sync = TRUE)
// //
function sync($mode, $where_type = '', $where_ids = '', $resync_parents = FALSE, $sync_extra = FALSE) function sync($mode, $where_type = '', $where_ids = '', $resync_parents = FALSE, $sync_extra = FALSE)
{ {
global $db; global $db, $dbms;
if (is_array($where_ids)) if (is_array($where_ids))
{ {
@ -340,12 +341,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = FALSE,
$where_ids = array($where_ids); $where_ids = array($where_ids);
} }
if ($mode == 'approved' || $mode == 'reported') if ($mode == 'forum' || $mode == 'topic')
{
$where_sql = "WHERE t.$where_type IN (" . implode(', ', $where_ids) . ')';
$where_sql_and = $where_sql . "\n\tAND";
}
else
{ {
if (!$where_type) if (!$where_type)
{ {
@ -358,10 +354,15 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = FALSE,
$where_sql_and = $where_sql . "\n\tAND"; $where_sql_and = $where_sql . "\n\tAND";
} }
} }
else
{
$where_sql = "WHERE t.$where_type IN (" . implode(', ', $where_ids) . ')';
$where_sql_and = $where_sql . "\n\tAND";
}
switch ($mode) switch ($mode)
{ {
case 'approved': case 'topic_approved':
$sql = 'SELECT t.topic_id, p.post_approved $sql = 'SELECT t.topic_id, p.post_approved
FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p
$where_sql_and p.post_id = t.topic_first_post_id $where_sql_and p.post_id = t.topic_first_post_id
@ -387,6 +388,75 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = FALSE,
$db->sql_query($sql); $db->sql_query($sql);
break; break;
case 'post_attachment':
$post_ids = array();
switch ($dbms)
{
default:
$sql = 'SELECT t.post_id, t.post_attachment, COUNT(a.attachment_id) AS attachments
FROM ' . POSTS_TABLE . ' t
LEFT JOIN ' . ATTACHMENTS_TABLE . " a ON t.post_id = a.post_id
$where_sql
GROUP BY t.post_id";
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
if (($row['post_attachment'] && !$row['attachments']) || ($row['attachments'] && !$row['post_attachment']))
{
$post_ids[] = $row['post_id'];
}
}
}
if (!count($post_ids))
{
return;
}
$sql = 'UPDATE ' . POSTS_TABLE . '
SET post_attachment = 1 - post_attachment
WHERE post_id IN (' . implode(', ', $post_ids) . ')';
$db->sql_query($sql);
break;
case 'topic_attachment':
$topic_ids = array();
switch ($dbms)
{
default:
$sql = 'SELECT t.topic_id, t.topic_attachment, COUNT(a.attachment_id) AS attachments
FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . ' p
LEFT JOIN ' . ATTACHMENTS_TABLE . " a ON p.post_id = a.post_id
$where_sql_and t.topic_id = p.topic_id
AND ((t.topic_attachment = 1 AND attachments = 0)
OR (t.topic_attachment = 0 AND attachments > 0))
GROUP BY t.topic_id";
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
if (($row['topic_attachment'] && !$row['attachments'])
|| ($row['attachments'] && !$row['topic_attachment']))
{
$topic_ids[] = $row['topic_id'];
}
}
}
if (count($topic_ids))
{
return;
}
$sql = 'UPDATE ' . TOPICS_TABLE . '
SET topic_attachment = 1 - topic_attachment
WHERE topic_id IN (' . implode(', ', $topic_ids) . ')';
$db->sql_query($sql);
break;
case 'reported': case 'reported':
$topic_data = $topic_ids = $post_ids = array(); $topic_data = $topic_ids = $post_ids = array();
@ -398,7 +468,8 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = FALSE,
LEFT JOIN ' . REPORTS_TABLE . " r ON r.post_id = t.post_id LEFT JOIN ' . REPORTS_TABLE . " r ON r.post_id = t.post_id
$where_sql $where_sql
AND ((t.post_reported = 1 AND r.post_id IS NULL) AND ((t.post_reported = 1 AND r.post_id IS NULL)
OR (t.post_reported = 0 AND r.post_id > 0))"; OR (t.post_reported = 0 AND r.post_id > 0))
GROUP p.post_id";
$result = $db->sql_query($sql); $result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result)) while ($row = $db->sql_fetchrow($result))
{ {
@ -816,7 +887,20 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = FALSE,
$topic_data[$row['topic_id']]['reported'] = 1; $topic_data[$row['topic_id']]['reported'] = 1;
} }
// Resync topic_attachment as well? // This routine assumes that post_attachment values are correct
// if they are not, use sync('post_attachment') instead
$fieldnames[] = 'attachment';
$sql = 'SELECT t.topic_id, p.post_id
FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p
$where_sql_and p.topic_id = t.topic_id
AND p.post_attachment = 1
GROUP t.topic_id";
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$topic_data[$row['topic_id']]['attachment'] = 1;
}
} }
foreach ($topic_data as $topic_id => $row) foreach ($topic_data as $topic_id => $row)