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-rw-r--r--web/lib/pkgfuncs.inc.php130
1 files changed, 47 insertions, 83 deletions
diff --git a/web/lib/pkgfuncs.inc.php b/web/lib/pkgfuncs.inc.php
index 8a5cf57b..ee4ca525 100644
--- a/web/lib/pkgfuncs.inc.php
+++ b/web/lib/pkgfuncs.inc.php
@@ -642,53 +642,16 @@ function pkg_display_details($id=0, $row, $SID="") {
}
}
-/* pkg_search_page(SID)
- * outputs the body of search/search results page
- *
- * parameters:
- * SID - current Session ID
- * preconditions:
- * package search page has been accessed
- * request variables have not been sanitized
- *
- * request vars:
- * O - starting result number
- * PP - number of search hits per page
- * K - package search string
- * SO - search hit sort order:
- * values: a - ascending
- * d - descending
- * SB - sort search hits by:
- * values: n - package name
- * v - number of votes
- * m - maintainer username
- * SeB- property that search string (K) represents
- * values: n - package name
- * nd - package name & description
- * b - package base name
- * N - package name (exact match)
- * B - package base name (exact match)
- * k - package keyword(s)
- * m - package maintainer's username
- * c - package co-maintainer's username
- * s - package submitter's username
- * do_Orphans - boolean. whether to search packages
- * without a maintainer
- *
- *
- * These two are actually handled in packages.php.
- *
- * IDs- integer array of ticked packages' IDs
- * action - action to be taken on ticked packages
- * values: do_Flag - Flag out-of-date
- * do_UnFlag - Remove out-of-date flag
- * do_Adopt - Adopt
- * do_Disown - Disown
- * do_Delete - Delete
- * do_Notify - Enable notification
- * do_UnNotify - Disable notification
+/**
+ * Output the body of the search results page
+ *
+ * @param array $params Search parameters
+ * @param bool $show_headers True if statistics should be included
+ * @param string $SID The session ID of the visitor
+ *
+ * @return void
*/
-function pkg_search_page($SID="") {
+function pkg_search_page($params, $show_headers=true, $SID="") {
$dbh = DB::connect();
/*
@@ -699,16 +662,16 @@ function pkg_search_page($SID="") {
$myuid = uid_from_sid($SID);
/* Sanitize paging variables. */
- if (isset($_GET['O'])) {
- $_GET['O'] = max(intval($_GET['O']), 0);
+ if (isset($params['O'])) {
+ $params['O'] = max(intval($params['O']), 0);
} else {
- $_GET['O'] = 0;
+ $params['O'] = 0;
}
- if (isset($_GET["PP"])) {
- $_GET["PP"] = bound(intval($_GET["PP"]), 50, 250);
+ if (isset($params["PP"])) {
+ $params["PP"] = bound(intval($params["PP"]), 50, 250);
} else {
- $_GET["PP"] = 50;
+ $params["PP"] = 50;
}
/*
@@ -742,67 +705,67 @@ function pkg_search_page($SID="") {
$q_where = 'WHERE PackageBases.PackagerUID IS NOT NULL ';
- if (isset($_GET['K'])) {
- if (isset($_GET["SeB"]) && $_GET["SeB"] == "m") {
+ if (isset($params['K'])) {
+ if (isset($params["SeB"]) && $params["SeB"] == "m") {
/* Search by maintainer. */
- $q_where .= "AND Users.Username = " . $dbh->quote($_GET['K']) . " ";
+ $q_where .= "AND Users.Username = " . $dbh->quote($params['K']) . " ";
}
- elseif (isset($_GET["SeB"]) && $_GET["SeB"] == "c") {
+ elseif (isset($params["SeB"]) && $params["SeB"] == "c") {
/* Search by co-maintainer. */
$q_where .= "AND EXISTS (SELECT * FROM PackageComaintainers ";
$q_where .= "INNER JOIN Users ON Users.ID = PackageComaintainers.UsersID ";
$q_where .= "WHERE PackageComaintainers.PackageBaseID = PackageBases.ID ";
- $q_where .= "AND Users.Username = " . $dbh->quote($_GET['K']) . ")";
+ $q_where .= "AND Users.Username = " . $dbh->quote($params['K']) . ")";
}
- elseif (isset($_GET["SeB"]) && $_GET["SeB"] == "s") {
+ elseif (isset($params["SeB"]) && $params["SeB"] == "s") {
/* Search by submitter. */
- $q_where .= "AND SubmitterUID = " . intval(uid_from_username($_GET['K'])) . " ";
+ $q_where .= "AND SubmitterUID = " . intval(uid_from_username($params['K'])) . " ";
}
- elseif (isset($_GET["SeB"]) && $_GET["SeB"] == "n") {
+ elseif (isset($params["SeB"]) && $params["SeB"] == "n") {
/* Search by name. */
- $K = "%" . addcslashes($_GET['K'], '%_') . "%";
+ $K = "%" . addcslashes($params['K'], '%_') . "%";
$q_where .= "AND (Packages.Name LIKE " . $dbh->quote($K) . ") ";
}
- elseif (isset($_GET["SeB"]) && $_GET["SeB"] == "b") {
+ elseif (isset($params["SeB"]) && $params["SeB"] == "b") {
/* Search by package base name. */
- $K = "%" . addcslashes($_GET['K'], '%_') . "%";
+ $K = "%" . addcslashes($params['K'], '%_') . "%";
$q_where .= "AND (PackageBases.Name LIKE " . $dbh->quote($K) . ") ";
}
- elseif (isset($_GET["SeB"]) && $_GET["SeB"] == "k") {
+ elseif (isset($params["SeB"]) && $params["SeB"] == "k") {
/* Search by keywords. */
- $q_where .= construct_keyword_search($dbh, false);
+ $q_where .= construct_keyword_search($dbh, $params['K'], false);
}
- elseif (isset($_GET["SeB"]) && $_GET["SeB"] == "N") {
+ elseif (isset($params["SeB"]) && $params["SeB"] == "N") {
/* Search by name (exact match). */
- $q_where .= "AND (Packages.Name = " . $dbh->quote($_GET['K']) . ") ";
+ $q_where .= "AND (Packages.Name = " . $dbh->quote($params['K']) . ") ";
}
- elseif (isset($_GET["SeB"]) && $_GET["SeB"] == "B") {
+ elseif (isset($params["SeB"]) && $params["SeB"] == "B") {
/* Search by package base name (exact match). */
- $q_where .= "AND (PackageBases.Name = " . $dbh->quote($_GET['K']) . ") ";
+ $q_where .= "AND (PackageBases.Name = " . $dbh->quote($params['K']) . ") ";
}
else {
/* Keyword search (default). */
- $q_where .= construct_keyword_search($dbh, true);
+ $q_where .= construct_keyword_search($dbh, $params['K'], true);
}
}
- if (isset($_GET["do_Orphans"])) {
+ if (isset($params["do_Orphans"])) {
$q_where .= "AND MaintainerUID IS NULL ";
}
- if (isset($_GET['outdated'])) {
- if ($_GET['outdated'] == 'on') {
+ if (isset($params['outdated'])) {
+ if ($params['outdated'] == 'on') {
$q_where .= "AND OutOfDateTS IS NOT NULL ";
}
- elseif ($_GET['outdated'] == 'off') {
+ elseif ($params['outdated'] == 'off') {
$q_where .= "AND OutOfDateTS IS NULL ";
}
}
- $order = (isset($_GET["SO"]) && $_GET["SO"] == 'd') ? 'DESC' : 'ASC';
+ $order = (isset($params["SO"]) && $params["SO"] == 'd') ? 'DESC' : 'ASC';
$q_sort = "ORDER BY ";
- $sort_by = isset($_GET["SB"]) ? $_GET["SB"] : '';
+ $sort_by = isset($params["SB"]) ? $params["SB"] : '';
switch ($sort_by) {
case 'v':
$q_sort .= "NumVotes " . $order . ", ";
@@ -835,7 +798,7 @@ function pkg_search_page($SID="") {
}
$q_sort .= " Packages.Name " . $order . " ";
- $q_limit = "LIMIT ".$_GET["PP"]." OFFSET ".$_GET["O"];
+ $q_limit = "LIMIT ".$params["PP"]." OFFSET ".$params["O"];
$q = $q_select . $q_from . $q_from_extra . $q_where . $q_sort . $q_limit;
$q_total = "SELECT COUNT(*) " . $q_from . $q_where;
@@ -851,7 +814,7 @@ function pkg_search_page($SID="") {
}
if ($result && $total > 0) {
- if (isset($_GET["SO"]) && $_GET["SO"] == "d"){
+ if (isset($params["SO"]) && $params["SO"] == "d"){
$SO_next = "a";
}
else {
@@ -860,10 +823,10 @@ function pkg_search_page($SID="") {
}
/* Calculate the results to use. */
- $first = $_GET['O'] + 1;
+ $first = $params['O'] + 1;
/* Calculation of pagination links. */
- $per_page = ($_GET['PP'] > 0) ? $_GET['PP'] : 50;
+ $per_page = ($params['PP'] > 0) ? $params['PP'] : 50;
$current = ceil($first / $per_page);
$pages = ceil($total / $per_page);
$templ_pages = array();
@@ -904,17 +867,18 @@ function pkg_search_page($SID="") {
* Construct the WHERE part of the sophisticated keyword search
*
* @param handle $dbh Database handle
- * @param boolean $namedesc Search name and description fields
+ * @param string $keywords The search term
+ * @param bool $namedesc Search name and description fields
*
* @return string WHERE part of the SQL clause
*/
-function construct_keyword_search($dbh, $namedesc) {
+function construct_keyword_search($dbh, $keywords, $namedesc) {
$count = 0;
$where_part = "";
$q_keywords = "";
$op = "";
- foreach (str_getcsv($_GET['K'], ' ') as $term) {
+ foreach (str_getcsv($keywords, ' ') as $term) {
if ($term == "") {
continue;
}
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-11-16 11:15:38 +0100