de-randomization fixes for testing, #37340

Conflicts:
	FS/FS/Conf.pm

4 files changed, 41 insertions, 2 deletions

diff --git a/FS/FS/Conf.pm b/FS/FS/Conf.pm
index c93608266..53459c721 100644
--- a/FS/FS/Conf.pm
+++ b/FS/FS/Conf.pm
@@ -5922,6 +5922,13 @@ and customer address. Include units.',
     'type'        => 'text',
   },
 
+  {
+    'key'         => 'no_random_ids',
+    'section'     => '',
+    'description' => 'Replace random identifiers in UI code with a static string, for repeatable testing. Don\'t use in production.',
+    'type'        => 'checkbox',
+  },
+
 );
 
 1;
diff --git a/FS/FS/Mason.pm b/FS/FS/Mason.pm
index 3d577f6d2..ae4f07cdb 100644
--- a/FS/FS/Mason.pm
+++ b/FS/FS/Mason.pm
@@ -136,7 +136,7 @@ if ( -e $addl_handler_use_file ) {
   use FS::Conf;
   use FS::CGI qw(header menubar table itable ntable idiot
                  eidiot myexit http_header);
-  use FS::UI::Web qw(svc_url);
+  use FS::UI::Web qw(svc_url random_id);
   use FS::UI::Web::small_custview qw(small_custview);
   use FS::UI::bytecount;
   use FS::UI::REST qw( rest_auth rest_uri_remain encode_rest );
diff --git a/FS/FS/Record.pm b/FS/FS/Record.pm
index 70d4f672e..d6892a96c 100644
--- a/FS/FS/Record.pm
+++ b/FS/FS/Record.pm
@@ -527,6 +527,7 @@ sub qsearch {
 
     # Check for encrypted fields and decrypt them.
    ## only in the local copy, not the cached object
+    no warnings 'deprecated'; # XXX silence the warning for now
     if ( $conf_encryption 
          && eval '@FS::'. $table . '::encrypted_fields' ) {
       foreach my $record (@return) {
diff --git a/FS/FS/UI/Web.pm b/FS/FS/UI/Web.pm
index 6655f270f..13b2e2dc0 100644
--- a/FS/FS/UI/Web.pm
+++ b/FS/FS/UI/Web.pm
@@ -15,11 +15,13 @@ use FS::cust_main;  # are sql_balance and sql_date_balance in the right module?
 #@ISA = qw( FS::UI );
 @ISA = qw( Exporter );
 
-@EXPORT_OK = qw( svc_url );
+@EXPORT_OK = qw( svc_url random_id );
 
 $DEBUG = 0;
 $me = '[FS::UID::Web]';
 
+our $NO_RANDOM_IDS;
+
 ###
 # date parsing
 ###
@@ -608,6 +610,35 @@ sub is_mobile {
   return 0;
 }
 
+=item random_id [ DIGITS ]
+
+Returns a random number of length DIGITS, or if unspecified, a long random 
+identifier consisting of the timestamp, process ID, and a random number.
+Anything in the UI that needs a random identifier should use this.
+
+=cut
+
+sub random_id {
+  my $digits = shift;
+  if (!defined $NO_RANDOM_IDS) {
+    my $conf = FS::Conf->new;
+    $NO_RANDOM_IDS = $conf->exists('no_random_ids') ? 1 : 0;
+  }
+  if ( $NO_RANDOM_IDS ) {
+    if ( $digits > 0 ) {
+      return 0;
+    } else {
+      return '0000000000-0000-000000000.000000';
+    }
+  } else {
+    if ($digits > 0) {
+      return int(rand(10 ** $digits));
+    } else {
+      return time . "-$$-" . rand() * 2**32;
+    }
+  }
+}
+
 =back
 
 =cut