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Code Issues Releases Wiki Activity

Me, me, me!

Browse Source 
- only search unapproved posts/topics in forums where the user got the m_approve permission
- resize the search cache when it grows too huge (drop distant pages)
- added unread link to search results page
- streamlined search results and viewforum html code for displaying topics

so we're waiting for David now :)


git-svn-id: file:///svn/phpbb/trunk@5607 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Nils Adermann
2006-03-06 18:21:54 +00:00
parent 2246c8d600
commit 21f3fbc4be
7 changed files with 141 additions and 22 deletions
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43
phpBB/includes/search/fulltext_mysql.php
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@@ -163,7 +163,7 @@ class fulltext_mysql extends search_backend
* @param int $per_page number of ids each page is supposed to contain
* @return total number of results
*/
function keyword_search($type, &$fields, &$terms, &$sort_by_sql, &$sort_key, &$sort_dir, &$sort_days, &$ex_fid_ary, &$topic_id, &$author_ary, &$id_ary, $start, $per_page)
function keyword_search($type, &$fields, &$terms, &$sort_by_sql, &$sort_key, &$sort_dir, &$sort_days, &$ex_fid_ary, &$m_approve_fid_ary, &$topic_id, &$author_ary, &$id_ary, $start, $per_page)
{
global $config, $db;
@@ -183,6 +183,7 @@ class fulltext_mysql extends search_backend
$sort_key,
$topic_id,
implode(',', $ex_fid_ary),
implode(',', $m_approve_fid_ary),
implode(',', $author_ary)
)));
@@ -241,16 +242,30 @@ class fulltext_mysql extends search_backend
$sql_match_where = '';
}
if (!sizeof($m_approve_fid_ary))
{
$m_approve_fid_sql = ' AND p.post_approved = 1';
}
else if ($m_approve_fid_ary === array(-1))
{
$m_approve_fid_sql = '';
}
else
{
$m_approve_fid_sql = ' AND (p.post_approved = 1 OR p.forum_id NOT IN (' . implode(', ', $m_approve_fid_ary) . '))';
}
$sql_select = (!$result_count) ? 'SQL_CALC_FOUND_ROWS ' : '';
$sql_select = ($type == 'posts') ? $sql_select . 'p.post_id' : 'DISTINCT ' . $sql_select . 't.topic_id';
$sql_from = ($join_topic) ? TOPICS_TABLE . ' t, ' : '';
$field = ($type == 'posts') ? 'p.post_id' : 't.topic_id';
$field = ($type == 'posts') ? 'post_id' : 'topic_id';
$sql_author = (sizeof($author_ary) == 1) ? ' = ' . $author_ary[0] : 'IN (' . implode(',', $author_ary) . ')';
$sql_where_options = $sql_sort_join;
$sql_where_options .= ($topic_id) ? ' AND p.topic_id = ' . $topic_id : '';
$sql_where_options .= ($join_topic) ? ' AND t.topic_id = p.topic_id' : '';
$sql_where_options .= (sizeof($ex_fid_ary)) ? ' AND p.forum_id NOT IN (' . implode(',', $ex_fid_ary) . ')' : '';
$sql_where_options .= $m_approve_fid_sql;
$sql_where_options .= (sizeof($author_ary)) ? ' AND p.poster_id ' . $sql_author : '';
$sql_where_options .= ($sort_days) ? ' AND p.post_time >= ' . (time() - ($sort_days * 86400)) : '';
$sql_where_options .= $sql_match_where;
@@ -301,7 +316,7 @@ class fulltext_mysql extends search_backend
while ($row = $db->sql_fetchrow($result))
{
$id_ary[] = ($type == 'topics') ? $row['topic_id'] : $row['post_id'];
$id_ary[] = $row[$field];
}
$db->sql_freeresult($result);
@@ -340,7 +355,7 @@ class fulltext_mysql extends search_backend
* @param int $per_page number of ids each page is supposed to contain
* @return total number of results
*/
function author_search($type, &$sort_by_sql, &$sort_key, &$sort_dir, &$sort_days, &$ex_fid_ary, &$topic_id, &$author_ary, &$id_ary, $start, $per_page)
function author_search($type, &$sort_by_sql, &$sort_key, &$sort_dir, &$sort_days, &$ex_fid_ary, &$m_approve_fid_ary, &$topic_id, &$author_ary, &$id_ary, $start, $per_page)
{
global $config, $db;
@@ -360,6 +375,7 @@ class fulltext_mysql extends search_backend
$sort_key,
$topic_id,
implode(',', $ex_fid_ary),
implode(',', $m_approve_fid_ary),
implode(',', $author_ary)
)));
@@ -375,7 +391,7 @@ class fulltext_mysql extends search_backend
// Create some display specific sql strings
$sql_author = 'p.poster_id ' . ((sizeof($author_ary) > 1) ? 'IN (' . implode(',', $author_ary) . ')' : '= ' . $author_ary[0]);
$sql_fora = (sizeof($ex_fid_ary)) ? ' AND p.forum_id NOT IN (' . implode(',', $ex_fid_ary) . ')' : '';
$sql_topic_id = (sizeof($ex_fid_ary)) ? ' AND p.forum_id NOT IN (' . implode(',', $ex_fid_ary) . ')' : '';
$sql_topic_id = ($topic_id) ? ' AND p.topic_id = ' . (int) $topic_id : '';
$sql_time = ($sort_days) ? ' AND p.post_time >= ' . (time() - ($sort_days * 86400)) : '';
// Build sql strings for sorting
@@ -399,6 +415,19 @@ class fulltext_mysql extends search_backend
break;
}
if (!sizeof($m_approve_fid_ary))
{
$m_approve_fid_sql = ' AND p.post_approved = 1';
}
else if ($m_approve_fid_ary == array(-1))
{
$m_approve_fid_sql = '';
}
else
{
$m_approve_fid_sql = ' AND (p.post_approved = 1 OR p.forum_id IN (' . implode($m_approve_fid_ary) . '))';
}
// If the cache was completely empty count the results
$calc_results = ($result_count) ? '' : 'SQL_CALC_FOUND_ROWS ';
@@ -408,6 +437,8 @@ class fulltext_mysql extends search_backend
$sql = "SELECT {$calc_results}p.post_id
FROM " . $sql_sort_table . POSTS_TABLE . " p
WHERE $sql_author
$sql_topic_id
$m_approve_fid_sql
$sql_fora
$sql_sort_join
$sql_time
@@ -419,6 +450,8 @@ class fulltext_mysql extends search_backend
$sql = "SELECT {$calc_results}t.topic_id
FROM " . $sql_sort_table . TOPICS_TABLE . ' t, ' . POSTS_TABLE . " p
WHERE $sql_author
$sql_topic_id
$m_approve_fid_sql
$sql_fora
AND t.topic_id = p.topic_id
$sql_sort_join