Revision 1442
Added by Dietmar over 13 years ago
| search.php | ||
|---|---|---|
| 21 | 21 |
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| 22 | 22 |
function news_search($func_vars) {
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| 23 | 23 |
extract($func_vars, EXTR_PREFIX_ALL, 'func'); |
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static $search_sql1 = FALSE; |
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static $search_sql2 = FALSE; |
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static $search_sql3 = FALSE; |
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if(function_exists('search_make_sql_part')) {
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if($search_sql1===FALSE) |
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$search_sql1 = search_make_sql_part($func_search_url_array, $func_search_match, array('`title`','`content_short`','`content_long`'));
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if($search_sql2===FALSE) |
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$search_sql2 = search_make_sql_part($func_search_url_array, $func_search_match, array('`title`','`comment`'));
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if($search_sql3===FALSE) |
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$search_sql3 = search_make_sql_part($func_search_url_array, $func_search_match, array('g.`title`'));
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} else {
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$search_sql1 = $search_sql2 = $search_sql3 = '1=1'; |
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} |
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| 25 | 37 |
// how many lines of excerpt we want to have at most |
| 26 | 38 |
$max_excerpt_num = $func_default_max_excerpt; |
| 27 | 39 |
// do we want excerpt from comments? |
| ... | ... | |
| 29 | 41 |
$divider = "."; |
| 30 | 42 |
$result = false; |
| 31 | 43 |
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if($func_time_limit>0) {
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$stop_time = time() + $func_time_limit; |
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} |
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|
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| 32 | 48 |
// fetch all active news-posts (from active groups) in this section. |
| 33 | 49 |
$t = time(); |
| 34 | 50 |
$table_posts = TABLE_PREFIX."mod_news_posts"; |
| ... | ... | |
| 43 | 59 |
// now call print_excerpt() for every single post |
| 44 | 60 |
if($query->numRows() > 0) {
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| 45 | 61 |
while($res = $query->fetchRow()) {
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$text = $res['title'].$divider.$res['content_short'].$divider.$res['content_long'].$divider; |
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$text = ''; |
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// break out if stop-time is reached |
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if(isset($stop_time) && time()>$stop_time) return($result); |
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// fetch content |
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$postquery = $func_database->query("
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SELECT title, content_short, content_long |
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FROM $table_posts |
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WHERE post_id='{$res['post_id']}' AND $search_sql1
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"); |
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if($postquery->numRows() > 0) {
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if($p_res = $postquery->fetchRow()) {
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$text = $p_res['title'].$divider.$p_res['content_short'].$divider.$p_res['content_long'].$divider; |
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} |
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} |
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// fetch comments and add to $text |
| 48 | 77 |
if($excerpt_from_comments) {
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$table = TABLE_PREFIX."mod_news_comments"; |
| 50 | 79 |
$commentquery = $func_database->query("
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SELECT title, comment |
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FROM $table |
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WHERE post_id='{$res['post_id']}'
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WHERE post_id='{$res['post_id']}' AND $search_sql2
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ORDER BY commented_when ASC |
| 55 | 84 |
"); |
| 56 | 85 |
if($commentquery->numRows() > 0) {
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| 57 | 86 |
while($c_res = $commentquery->fetchRow()) {
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// break out if stop-time is reached |
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if(isset($stop_time) && time()>$stop_time) return($result); |
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| 58 | 89 |
$text .= $c_res['title'].$divider.$c_res['comment'].$divider; |
| 59 | 90 |
} |
| 60 | 91 |
} |
| 61 | 92 |
} |
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$mod_vars = array( |
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'page_link' => $res['link'], // use direct link to news-item |
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'page_link_target' => "", |
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'page_title' => $func_page_title, |
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'page_description' => $res['title'], // use news-title as description |
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'page_modified_when' => $res['posted_when'], |
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'page_modified_by' => $res['posted_by'], |
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'text' => $text, |
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'max_excerpt_num' => $max_excerpt_num |
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); |
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if(print_excerpt2($mod_vars, $func_vars)) {
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$result = true; |
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if($text) {
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$mod_vars = array( |
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'page_link' => $res['link'], // use direct link to news-item |
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'page_link_target' => "", |
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'page_title' => $func_page_title, |
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'page_description' => $res['title'], // use news-title as description |
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'page_modified_when' => $res['posted_when'], |
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'page_modified_by' => $res['posted_by'], |
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'text' => $text, |
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'max_excerpt_num' => $max_excerpt_num |
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); |
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if(print_excerpt2($mod_vars, $func_vars)) {
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$result = true; |
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} |
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} |
| 75 | 108 |
} |
| 76 | 109 |
} |
| ... | ... | |
| 81 | 114 |
$query = $func_database->query("
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SELECT DISTINCT g.title, g.group_id |
| 83 | 116 |
FROM $table_groups AS g INNER JOIN $table_posts AS p ON g.group_id = p.group_id |
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WHERE g.section_id='$func_section_id' AND g.active = '1' AND p.active = '1' |
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WHERE g.section_id='$func_section_id' AND g.active = '1' AND p.active = '1' AND $search_sql3
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| 85 | 118 |
"); |
| 86 | 119 |
// now call print_excerpt() for every single group, too |
| 87 | 120 |
if($query->numRows() > 0) {
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while($res = $query->fetchRow()) {
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// break out if stop-time is reached |
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if(isset($stop_time) && time()>$stop_time) return($result); |
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| 89 | 124 |
$mod_vars = array( |
| 90 | 125 |
'page_link' => $func_page_link, |
| 91 | 126 |
'page_link_target' => "&g=".$res['group_id'], |
Also available in: Unified diff
bug fixed in class.database.php methode field_add in call field_exists
update search, pls test, (Tks to Thorn)