Bug 280502: Replace "INTERVAL" with Bugzilla::DB function call

Bugzilla/Search.pm

@@ -906,7 +906,7 @@ sub init {
                     $unitinterval = 'YEAR';
                 }
                 my $cutoff = "DATE_SUB(NOW(), " .
-                             "INTERVAL $quantity $unitinterval)";
+                             $dbh->sql_interval("$quantity $unitinterval");
                 my $assigned_fieldid = &::GetFieldID('assigned_to');
                 push(@supptables, "LEFT JOIN longdescs comment_$table " .
                                   "ON comment_$table.who = bugs.assigned_to " .

Bugzilla/Token.pm

@@ -119,7 +119,8 @@ sub IssuePasswordToken {
                     LEFT JOIN tokens
                     ON tokens.userid = profiles.userid
                     AND tokens.tokentype = 'password'
-                    AND tokens.issuedate > DATE_SUB(NOW(), INTERVAL 10 MINUTE)
+                    AND tokens.issuedate > DATE_SUB(NOW(), " .
+                    $dbh->sql_interval('10 MINUTE') . ")
                     WHERE login_name = $quotedloginname");
     my ($userid, $toosoon) = &::FetchSQLData();
 

contrib/sendunsentbugmail.pl

@@ -29,8 +29,10 @@ require "CGI.pl";
 use Bugzilla::Constants;
 use Bugzilla::BugMail;
 
+my $dbh = Bugzilla->dbh;
 SendSQL("SELECT bug_id FROM bugs WHERE lastdiffed < delta_ts AND 
-         delta_ts < date_sub(now(), INTERVAL 30 minute) ORDER BY bug_id");
+         delta_ts < date_sub(now(), " . $dbh->sql_interval('30 minute') .
+        " ORDER BY bug_id");
 my @list;
 while (MoreSQLData()) {
     push (@list, FetchOneColumn());

sanitycheck.cgi

@@ -144,7 +144,8 @@ if (defined $cgi->param('cleangroupsnow')) {
     # to get the groups up to date.
     # If any page starts taking longer than one hour to load, this interval
     # should be revised.
-    SendSQL("SELECT MAX(last_changed) FROM groups WHERE last_changed < NOW() - INTERVAL 1 HOUR");
+    SendSQL("SELECT MAX(last_changed) FROM groups WHERE last_changed < NOW() - " . 
+            $dbh->sql_interval('1 HOUR'));
     (my $cutoff) = FetchSQLData();
     Status("Cutoff is $cutoff");
     SendSQL("SELECT COUNT(*) FROM user_group_map");
@@ -175,7 +176,8 @@ if (defined $cgi->param('rescanallBugMail')) {
 
     Status("OK, now attempting to send unsent mail");
     SendSQL("SELECT bug_id FROM bugs WHERE lastdiffed < delta_ts AND 
-             delta_ts < date_sub(now(), INTERVAL 30 minute) ORDER BY bug_id");
+             delta_ts < date_sub(now(), " . $dbh->sql_interval('30 minute') .
+            " ORDER BY bug_id");
     my @list;
     while (MoreSQLData()) {
         push (@list, FetchOneColumn());
@@ -738,8 +740,8 @@ Status("Checking for unsent mail");
 
 SendSQL("SELECT bug_id " .
         "FROM bugs WHERE lastdiffed < delta_ts AND ".
-        "delta_ts < date_sub(now(), INTERVAL 30 minute) ".
-        "ORDER BY bug_id");
+        "delta_ts < date_sub(now(), " . $dbh->sql_interval('30 minute') .
+        " ORDER BY bug_id");
 
 while (@row = FetchSQLData()) {
     my ($id) = (@row);

userprefs.cgi

@@ -54,7 +54,8 @@ sub DoAccount {
     $vars->{'realname'} = FetchSQLData();
 
     if(Param('allowemailchange')) {
-        SendSQL("SELECT tokentype, issuedate + INTERVAL 3 DAY, eventdata 
+        SendSQL("SELECT tokentype, issuedate + " . $dbh->sql_interval('3 DAY') .
+                ", eventdata
                     FROM tokens
                     WHERE userid = $userid
                     AND tokentype LIKE 'email%' 

whine.pl

@@ -168,7 +168,8 @@ while (my ($schedule_id, $day, $time) = $sched_h->fetchrow_array) {
         elsif ($time >= $now_hour) {
             # set it to today + number of hours
             $sth = $dbh->prepare( "UPDATE whine_schedules " .
-                   "SET run_next=DATE_ADD(CURRENT_DATE(), INTERVAL ? HOUR) " .
+                   "SET run_next=DATE_ADD(CURRENT_DATE(), " .
+                   $dbh->sql_interval('? HOUR') . ") " .
                    "WHERE id=?");
             $sth->execute($time, $schedule_id);
         }
@@ -177,7 +178,7 @@ while (my ($schedule_id, $day, $time) = $sched_h->fetchrow_array) {
             my $nextdate = &get_next_date($day);
             $sth = $dbh->prepare( "UPDATE whine_schedules " .
                    "SET run_next=" .
-                   "DATE_ADD(?, INTERVAL ? HOUR) " .
+                   "DATE_ADD(?, " . $dbh->sql_interval('? HOUR') . ") " .
                    "WHERE id=?");
             $sth->execute($nextdate, $time, $schedule_id);
         }
@@ -192,7 +193,8 @@ while (my ($schedule_id, $day, $time) = $sched_h->fetchrow_array) {
         my $target_time = ($time =~ /^\d+$/) ? $time : 0;
 
         $sth = $dbh->prepare( "UPDATE whine_schedules " .
-               "SET run_next=DATE_ADD(?, INTERVAL ? HOUR) " .
+               "SET run_next=DATE_ADD(?, " .
+               $dbh->sql_interval('? HOUR') . ") " .
                "WHERE id=?");
         $sth->execute($target_date, $target_time, $schedule_id);
     }
@@ -590,7 +592,8 @@ sub reset_timer {
         my $nextdate = &get_next_date($run_day);
 
         $sth = $dbh->prepare( "UPDATE whine_schedules " .
-                              "SET run_next=DATE_ADD(?, INTERVAL ? HOUR) " .
+                              "SET run_next=DATE_ADD(?, " .
+                              $dbh->sql_interval('? HOUR') . ") " .
                               "WHERE id=?");
         $sth->execute($nextdate, $target_time, $schedule_id);
         return;
@@ -601,8 +604,9 @@ sub reset_timer {
     if ($minute_offset > 0) {
         $sth = $dbh->prepare("UPDATE whine_schedules " .
                              "SET run_next = " .
-                             "DATE_SUB(DATE_ADD(NOW(), INTERVAL ? MINUTE), " .
-                             "INTERVAL SECOND(NOW()) SECOND) " .
+                             "DATE_SUB(DATE_ADD(NOW(), " .
+                             $dbh->sql_interval('? MINUTE') . "), " .
+                             $dbh->sql_interval('SECOND(NOW()) SECOND') . ") " .
                              "WHERE id=?");
         $sth->execute($minute_offset, $schedule_id);
     } else {
@@ -683,7 +687,8 @@ sub get_next_date {
     }
 
     # Get a date in whatever format the database will accept
-    $sth = $dbh->prepare("SELECT DATE_ADD(CURRENT_DATE(), INTERVAL ? DAY)");
+    $sth = $dbh->prepare("SELECT DATE_ADD(CURRENT_DATE(), " .
+                         $dbh->sql_interval('? DAY') . ")");
     $sth->execute($add_days);
     return $sth->fetch->[0];
 }