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-rw-r--r--web/lang/en/pkgfuncs_po.inc4
-rw-r--r--web/lib/pkgfuncs.inc45
2 files changed, 48 insertions, 1 deletions
diff --git a/web/lang/en/pkgfuncs_po.inc b/web/lang/en/pkgfuncs_po.inc
index 220cdb3..b6a704b 100644
--- a/web/lang/en/pkgfuncs_po.inc
+++ b/web/lang/en/pkgfuncs_po.inc
@@ -151,4 +151,6 @@ $_t["en"]["License"] = "License";
$_t["en"]["unknown"] = "unknown";
-?> \ No newline at end of file
+$_t["en"]["Required by"] = "Required by";
+
+?>
diff --git a/web/lib/pkgfuncs.inc b/web/lib/pkgfuncs.inc
index cd339c1..395200b 100644
--- a/web/lib/pkgfuncs.inc
+++ b/web/lib/pkgfuncs.inc
@@ -152,6 +152,25 @@ function package_dependencies($pkgid=0) {
return $deps;
}
+# reverse deps by tardo
+#
+function package_required($pkgid=0) {
+ $deps = array();
+ if ($pkgid) {
+ $dbh = db_connect();
+ $q = "SELECT PackageID, Name, DummyPkg from PackageDepends, Packages ";
+ $q.= "WHERE PackageDepends.PackageID = Packages.ID ";
+ $q.= "AND PackageDepends.DepPkgID = ";
+ $q.= mysql_real_escape_string($pkgid);
+ $result = db_query($q, $dbh);
+ if (!$result) {return array();}
+ while ($row = mysql_fetch_row($result)) {
+ $deps[] = $row;
+ }
+ }
+ return $deps;
+}
+
# create a dummy package and return it's Packages.ID if it already exists,
# return the existing ID
#
@@ -410,6 +429,32 @@ function package_details($id=0, $SID="") {
print "</td></tr>\n";
print "</table></td>";
+ # reverse-deps by tardo - could use some beautification
+ print " <td valign='top'>";
+ print "<table class='boxSoft' style='width: 200px'>";
+ print "<tr><td class='boxSoftTitle'><span class='f3'>";
+ print __("Required by")."</span></td></tr>\n";
+ print "<tr><td class='boxSoft'>";
+ $deps = package_required($row["ID"]);
+ while (list($k, $darr) = each($deps)) {
+ $url = "<a href='/packages.php?do_Details=1&ID=".$darr[0];
+ while(list($k, $var) = each($pkgsearch_vars)) {
+ if (($var == "do_MyPackages" || $var == "do_Orphans") && $_REQUEST[$var]) {
+ $url .= "&".$var."=1";
+ } else {
+ $url .= "&".$var."=".rawurlencode(stripslashes($_REQUEST[$var]));
+ }
+ }
+ reset($pkgsearch_vars);
+
+ // $darr[3] is the DepCondition
+
+ if ($darr[2] == 0) print $url."'>".$darr[1].$darr[3]."</a><br />\n";
+ else print "<a href='#'>".$darr[1].$darr[3]."</a><br />\n";
+ }
+ print "</td></tr>\n";
+ print "</table></td>";
+
print " <td valign='top'>";
print "<table class='boxSoft' style='width: 200px'>";
print "<tr><td class='boxSoftTitle'><span class='f3'>";