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Code Issues Releases Wiki Activity

[feature/soft-delete] Lay the groundwork for a soft-delete feature

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So far, I've added no new functionality.  The biggest change here is adjusting the DB column names to "visibility" rather than "approved".  Some things here are pretty likely to change, for example the name and location of the topic_visibility class. Happy birthday phpBB :)

PHPBB3-9657
This commit is contained in:
Josh Woody
2010-06-17 23:58:18 -05:00
committed by Joas Schilling
parent 1128ff1e58
commit b8c55291ed
36 changed files with 9164 additions and 9149 deletions
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77
phpBB/includes/functions_admin.php
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@@ -644,7 +644,7 @@ function delete_topics($where_type, $where_ids, $auto_sync = true, $post_count_s
'posts' => ($call_delete_posts) ? delete_posts($where_type, $where_ids, false, true, $post_count_sync, false) : 0,
);
$sql = 'SELECT topic_id, forum_id, topic_approved, topic_moved_id
$sql = 'SELECT topic_id, forum_id, topic_visibility, topic_moved_id
FROM ' . TOPICS_TABLE . '
WHERE ' . $where_clause;
$result = $db->sql_query($sql);
@@ -654,7 +654,7 @@ function delete_topics($where_type, $where_ids, $auto_sync = true, $post_count_s
$forum_ids[] = $row['forum_id'];
$topic_ids[] = $row['topic_id'];
if ($row['topic_approved'] && !$row['topic_moved_id'])
if ($row['topic_visibility'] == ITEM_APPROVED && !$row['topic_moved_id'])
{
$approved_topics++;
}
@@ -767,7 +767,7 @@ function delete_posts($where_type, $where_ids, $auto_sync = true, $posted_sync =
$approved_posts = 0;
$post_ids = $topic_ids = $forum_ids = $post_counts = $remove_topics = array();
$sql = 'SELECT post_id, poster_id, post_approved, post_postcount, topic_id, forum_id
$sql = 'SELECT post_id, poster_id, post_visibility, post_postcount, topic_id, forum_id
FROM ' . POSTS_TABLE . '
WHERE ' . $where_clause;
$result = $db->sql_query($sql);
@@ -779,12 +779,12 @@ function delete_posts($where_type, $where_ids, $auto_sync = true, $posted_sync =
$topic_ids[] = (int) $row['topic_id'];
$forum_ids[] = (int) $row['forum_id'];
if ($row['post_postcount'] && $post_count_sync && $row['post_approved'])
if ($row['post_postcount'] && $post_count_sync && $row['post_visibility'] == ITEM_APPROVED)
{
$post_counts[$row['poster_id']] = (!empty($post_counts[$row['poster_id']])) ? $post_counts[$row['poster_id']] + 1 : 1;
}
if ($row['post_approved'])
if ($row['post_visibility'] == ITEM_APPROVED)
{
$approved_posts++;
}
@@ -1274,7 +1274,7 @@ function phpbb_unlink($filename, $mode = 'file', $entry_removed = false)
* - forum Resync complete forum
* - topic Resync topics
* - topic_moved Removes topic shadows that would be in the same forum as the topic they link to
* - topic_approved Resyncs the topic_approved flag according to the status of the first post
* - topic_visibility Resyncs the topic_visibility flag according to the status of the first post
* - post_reported Resyncs the post_reported flag, relying on actual reports
* - topic_reported Resyncs the topic_reported flag, relying on post_reported flags
* - post_attachement Same as post_reported, but with attachment flags
@@ -1294,7 +1294,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
$where_ids = ($where_ids) ? array((int) $where_ids) : array();
}
if ($mode == 'forum' || $mode == 'topic' || $mode == 'topic_approved' || $mode == 'topic_reported' || $mode == 'post_reported')
if ($mode == 'forum' || $mode == 'topic' || $mode == 'topic_visibility' || $mode == 'topic_reported' || $mode == 'post_reported')
{
if (!$where_type)
{
@@ -1380,7 +1380,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
$db->sql_transaction('commit');
break;
case 'topic_approved':
case 'topic_visibility':
$db->sql_transaction('begin');
switch ($db->sql_layer)
@@ -1388,22 +1388,22 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
case 'mysql4':
case 'mysqli':
$sql = 'UPDATE ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p
SET t.topic_approved = p.post_approved
SET t.topic_visibility = p.post_visibility
$where_sql_and t.topic_first_post_id = p.post_id";
$db->sql_query($sql);
break;
default:
$sql = 'SELECT t.topic_id, p.post_approved
$sql = 'SELECT t.topic_id, p.post_visibility
FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p
$where_sql_and p.post_id = t.topic_first_post_id
AND p.post_approved <> t.topic_approved";
AND p.post_visibility <> t.topic_visibility";
$result = $db->sql_query($sql);
$topic_ids = array();
while ($row = $db->sql_fetchrow($result))
{
$topic_ids[] = $row['topic_id'];
$topic_ids[$row['topic_id']] = $row['post_visibility'];
}
$db->sql_freeresult($result);
@@ -1412,10 +1412,13 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
return;
}
$sql = 'UPDATE ' . TOPICS_TABLE . '
SET topic_approved = 1 - topic_approved
WHERE ' . $db->sql_in_set('topic_id', $topic_ids);
$db->sql_query($sql);
foreach ($topic_ids as $topic_id => $visibility)
{
$sql = 'UPDATE ' . TOPICS_TABLE . '
SET topic_visibility = ' . $visibility . '
WHERE topic_id' . $topic_id;
$db->sql_query($sql);
}
break;
}
@@ -1680,10 +1683,10 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
// 2: Get topic counts for each forum (optional)
if ($sync_extra)
{
$sql = 'SELECT forum_id, topic_approved, COUNT(topic_id) AS forum_topics
$sql = 'SELECT forum_id, topic_visibility, COUNT(topic_id) AS forum_topics
FROM ' . TOPICS_TABLE . '
WHERE ' . $db->sql_in_set('forum_id', $forum_ids) . '
GROUP BY forum_id, topic_approved';
GROUP BY forum_id, topic_visibility';
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
@@ -1691,7 +1694,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
$forum_id = (int) $row['forum_id'];
$forum_data[$forum_id]['topics_real'] += $row['forum_topics'];
if ($row['topic_approved'])
if ($row['topic_visibility'] == ITEM_APPROVED)
{
$forum_data[$forum_id]['topics'] = $row['forum_topics'];
}
@@ -1707,7 +1710,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
$sql = 'SELECT SUM(t.topic_replies + 1) AS forum_posts
FROM ' . TOPICS_TABLE . ' t
WHERE ' . $db->sql_in_set('t.forum_id', $forum_ids) . '
AND t.topic_approved = 1
AND t.topic_visibility = ' . ITEM_APPROVED . '
AND t.topic_status <> ' . ITEM_MOVED;
}
else
@@ -1715,7 +1718,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
$sql = 'SELECT t.forum_id, SUM(t.topic_replies + 1) AS forum_posts
FROM ' . TOPICS_TABLE . ' t
WHERE ' . $db->sql_in_set('t.forum_id', $forum_ids) . '
AND t.topic_approved = 1
AND t.topic_visibility = ' . ITEM_APPROVED . '
AND t.topic_status <> ' . ITEM_MOVED . '
GROUP BY t.forum_id';
}
@@ -1737,14 +1740,14 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
$sql = 'SELECT MAX(t.topic_last_post_id) as last_post_id
FROM ' . TOPICS_TABLE . ' t
WHERE ' . $db->sql_in_set('t.forum_id', $forum_ids) . '
AND t.topic_approved = 1';
AND t.topic_visibility = ' . ITEM_APPROVED;
}
else
{
$sql = 'SELECT t.forum_id, MAX(t.topic_last_post_id) as last_post_id
FROM ' . TOPICS_TABLE . ' t
WHERE ' . $db->sql_in_set('t.forum_id', $forum_ids) . '
AND t.topic_approved = 1
AND t.topic_visibility = ' . ITEM_APPROVED . '
GROUP BY t.forum_id';
}
@@ -1846,7 +1849,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
$db->sql_transaction('begin');
$sql = 'SELECT t.topic_id, t.forum_id, t.topic_moved_id, t.topic_approved, ' . (($sync_extra) ? 't.topic_attachment, t.topic_reported, ' : '') . 't.topic_poster, t.topic_time, t.topic_replies, t.topic_replies_real, t.topic_first_post_id, t.topic_first_poster_name, t.topic_first_poster_colour, t.topic_last_post_id, t.topic_last_post_subject, t.topic_last_poster_id, t.topic_last_poster_name, t.topic_last_poster_colour, t.topic_last_post_time
$sql = 'SELECT t.topic_id, t.forum_id, t.topic_moved_id, t.topic_visibility, ' . (($sync_extra) ? 't.topic_attachment, t.topic_reported, ' : '') . 't.topic_poster, t.topic_time, t.topic_replies, t.topic_replies_real, t.topic_first_post_id, t.topic_first_poster_name, t.topic_first_poster_colour, t.topic_last_post_id, t.topic_last_post_subject, t.topic_last_poster_id, t.topic_last_poster_name, t.topic_last_poster_colour, t.topic_last_post_time
FROM ' . TOPICS_TABLE . " t
$where_sql";
$result = $db->sql_query($sql);
@@ -1880,10 +1883,10 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
// Use "t" as table alias because of the $where_sql clause
// NOTE: 't.post_approved' in the GROUP BY is causing a major slowdown.
$sql = 'SELECT t.topic_id, t.post_approved, COUNT(t.post_id) AS total_posts, MIN(t.post_id) AS first_post_id, MAX(t.post_id) AS last_post_id
$sql = 'SELECT t.topic_id, t.post_visibility, COUNT(t.post_id) AS total_posts, MIN(t.post_id) AS first_post_id, MAX(t.post_id) AS last_post_id
FROM ' . POSTS_TABLE . " t
$where_sql
GROUP BY t.topic_id, t.post_approved";
GROUP BY t.topic_id, t.post_visibility";
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
@@ -1907,7 +1910,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
$topic_data[$topic_id]['replies_real'] += $row['total_posts'];
$topic_data[$topic_id]['first_post_id'] = (!$topic_data[$topic_id]['first_post_id']) ? $row['first_post_id'] : min($topic_data[$topic_id]['first_post_id'], $row['first_post_id']);
if ($row['post_approved'] || !$topic_data[$topic_id]['last_post_id'])
if ($row['post_visibility'] || !$topic_data[$topic_id]['last_post_id'])
{
$topic_data[$topic_id]['replies'] = $row['total_posts'] - 1;
$topic_data[$topic_id]['last_post_id'] = $row['last_post_id'];
@@ -1952,7 +1955,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
unset($delete_topics, $delete_topic_ids);
}
$sql = 'SELECT p.post_id, p.topic_id, p.post_approved, p.poster_id, p.post_subject, p.post_username, p.post_time, u.username, u.user_colour
$sql = 'SELECT p.post_id, p.topic_id, p.post_visibility, p.poster_id, p.post_subject, p.post_username, p.post_time, u.username, u.user_colour
FROM ' . POSTS_TABLE . ' p, ' . USERS_TABLE . ' u
WHERE ' . $db->sql_in_set('p.post_id', $post_ids) . '
AND u.user_id = p.poster_id';
@@ -1965,9 +1968,9 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
if ($row['post_id'] == $topic_data[$topic_id]['first_post_id'])
{
if ($topic_data[$topic_id]['topic_approved'] != $row['post_approved'])
if ($topic_data[$topic_id]['topic_visibility'] != $row['post_visibility'])
{
$approved_unapproved_ids[] = $topic_id;
$approved_unapproved_ids[$topic_id] = $row['post_visibility'];
}
$topic_data[$topic_id]['time'] = $row['post_time'];
$topic_data[$topic_id]['poster'] = $row['poster_id'];
@@ -2029,7 +2032,7 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
$sync_shadow_topics = array();
if (sizeof($post_ids))
{
$sql = 'SELECT p.post_id, p.topic_id, p.post_approved, p.poster_id, p.post_subject, p.post_username, p.post_time, u.username, u.user_colour
$sql = 'SELECT p.post_id, p.topic_id, p.post_visibility, p.poster_id, p.post_subject, p.post_username, p.post_time, u.username, u.user_colour
FROM ' . POSTS_TABLE . ' p, ' . USERS_TABLE . ' u
WHERE ' . $db->sql_in_set('p.post_id', $post_ids) . '
AND u.user_id = p.poster_id';
@@ -2099,10 +2102,14 @@ function sync($mode, $where_type = '', $where_ids = '', $resync_parents = false,
// approved becomes unapproved, and vice-versa
if (sizeof($approved_unapproved_ids))
{
$sql = 'UPDATE ' . TOPICS_TABLE . '
SET topic_approved = 1 - topic_approved
WHERE ' . $db->sql_in_set('topic_id', $approved_unapproved_ids);
$db->sql_query($sql);
foreach ($approved_unapproved_ids as $update_topic_id => $status)
{
// @TODO: Consider grouping by $status and only running 3 queries
$sql = 'UPDATE ' . TOPICS_TABLE . '
SET topic_visibility = ' . $status . '
WHERE topic_id = ' . $update_topic_id;
$db->sql_query($sql);
}
}
unset($approved_unapproved_ids);