--- loncom/interface/lonuserutils.pm	2024/01/05 04:09:47	1.184.4.10.2.7
+++ loncom/interface/lonuserutils.pm	2024/07/04 16:29:50	1.184.4.12
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Utility functions for managing LON-CAPA user accounts
 #
-# $Id: lonuserutils.pm,v 1.184.4.10.2.7 2024/01/05 04:09:47 raeburn Exp $
+# $Id: lonuserutils.pm,v 1.184.4.12 2024/07/04 16:29:50 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -551,7 +551,7 @@ END
 END
     } else {
         my ($numrules,$intargjs) =
-            &Apache::loncommon::passwd_validation_js('vf.elements[current.argfield].value',$domain);
+            &passwd_validation_js('vf.elements[current.argfield].value',$domain);
         $auth_checks .= (<<END);
     foundatype=1;
     if (current.argfield == null || current.argfield == '') {
@@ -671,6 +671,137 @@ END
     return $result;
 }
 
+sub passwd_validation_js {
+    my ($currpasswdval,$domain) = @_;
+    my %passwdconf = &Apache::lonnet::get_passwdconf($domain);
+    my ($min,$max,@chars,$numrules,$intargjs,%alert);
+    $numrules = 0;
+    $min = $Apache::lonnet::passwdmin;
+    if (ref($passwdconf{'chars'}) eq 'ARRAY') {
+        if ($passwdconf{'min'} =~ /^\d+$/) {
+            if ($passwdconf{'min'} > $min) {
+                $min = $passwdconf{'min'};
+            }
+        }
+        if ($passwdconf{'max'} =~ /^\d+$/) {
+            $max = $passwdconf{'max'};
+            $numrules ++;
+        }
+        @chars = @{$passwdconf{'chars'}};
+        if (@chars) {
+            $numrules ++;
+        }
+    }
+    if ($min > 0) {
+        $numrules ++;
+    }
+    if (($min > 0) || ($max ne '') || (@chars > 0)) {
+        my $alertmsg = &mt('Initial password did not satisfy requirement(s):').'\n\n';
+        if ($min) {
+            $alert{'min'} = &mt('minimum [quant,_1,character]',$min).'\n';
+        }
+        if ($max) {
+            $alert{'max'} = &mt('maximum [quant,_1,character]',$max).'\n';
+        }
+        my (@charalerts,@charrules);
+        if (@chars) {
+            if (grep(/^uc$/,@chars)) {
+                push(@charalerts,&mt('contain at least one upper case letter'));
+                push(@charrules,'uc');
+            }
+            if (grep(/^lc$/,@chars)) {
+                push(@charalerts,&mt('contain at least one lower case letter'));
+                push(@charrules,'lc');
+            }
+            if (grep(/^num$/,@chars)) {
+                push(@charalerts,&mt('contain at least one number'));
+                push(@charrules,'num');
+            }
+            if (grep(/^spec$/,@chars)) {
+                push(@charalerts,&mt('contain at least one non-alphanumeric'));
+                push(@charrules,'spec');
+            }
+        }
+        $intargjs = qq|            var rulesmsg = '';\n|.
+                    qq|            var currpwval = $currpasswdval;\n|;
+            if ($min) {
+                $intargjs .= qq|
+            if (currpwval.length < $min) {
+                rulesmsg += ' - $alert{min}';
+            }
+|;
+            }
+            if ($max) {
+                $intargjs .= qq|
+            if (currpwval.length > $max) {
+                rulesmsg += ' - $alert{max}';
+            }
+|;
+            }
+            if (@chars > 0) {
+                my $charrulestr = '"'.join('","',@charrules).'"';
+                my $charalertstr = '"'.join('","',@charalerts).'"';
+                $intargjs .= qq|            var brokerules = new Array();\n|.
+                             qq|            var charrules = new Array($charrulestr);\n|.
+                             qq|            var charalerts = new Array($charalertstr);\n|;
+                my %rules;
+                map { $rules{$_} = 1; } @chars;
+                if ($rules{'uc'}) {
+                    $intargjs .= qq|
+            var ucRegExp = /[A-Z]/;
+            if (!ucRegExp.test(currpwval)) {
+                brokerules.push('uc');
+            }
+|;
+                }
+                if ($rules{'lc'}) {
+                    $intargjs .= qq|
+            var lcRegExp = /[a-z]/;
+            if (!lcRegExp.test(currpwval)) {
+                brokerules.push('lc');
+            }
+|;
+                }
+                if ($rules{'num'}) {
+                     $intargjs .= qq|
+            var numRegExp = /[0-9]/;
+            if (!numRegExp.test(currpwval)) {
+                brokerules.push('num');
+            }
+|;
+                }
+                if ($rules{'spec'}) {
+                     $intargjs .= q|
+            var specRegExp = /[!"#$%&'()*+,\-.\/:;<=>?@[\\^\]_`{\|}~]/;
+            if (!specRegExp.test(currpwval)) {
+                brokerules.push('spec');
+            }
+|;
+                }
+                $intargjs .= qq|
+            if (brokerules.length > 0) {
+                for (var i=0; i<brokerules.length; i++) {
+                    for (var j=0; j<charrules.length; j++) {
+                        if (brokerules[i] == charrules[j]) {
+                            rulesmsg += ' - '+charalerts[j]+'\\n';
+                            break;
+                        }
+                    }
+                }
+            }
+|;
+            }
+            $intargjs .= qq|
+            if (rulesmsg != '') {
+                rulesmsg = '$alertmsg'+rulesmsg;
+                alert(rulesmsg);
+                return false;
+            }
+|;
+    }
+    return ($numrules,$intargjs);
+}
+
 ###############################################################
 ###############################################################
 sub upload_manager_javascript_forward_associate {
@@ -1607,24 +1738,6 @@ sub print_userlist {
     if (! exists($env{'form.sortby'})) {
         $env{'form.sortby'} = 'username';
     }
-    my ($showstart,$showend);
-    if (($env{'form.Status'} eq '') && ($env{'form.phase'} eq '') &&
-        ($env{'form.showrole'} eq '') && ($context eq 'course') &&
-        ($env{'request.course.id'} ne '') &&
-        ($env{'course.'.$env{'request.course.id'}.'.internal.coursecode'} ne '')) {
-        my $now = time;
-        my $startaccess = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
-        my $endaccess = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
-        if (($startaccess) && ($startaccess > $now)) {
-            $env{'form.Status'} = 'Future';
-            $showstart = 1;
-        }
-        if (($endaccess ne '') && ($endaccess != 0) && ($endaccess < $now)) {
-            $env{'form.Status'} = 'Expired';
-            undef($showstart);
-            $showend = 1;
-        }
-    }
     if ($env{'form.Status'} !~ /^(Any|Expired|Active|Future)$/) {
         $env{'form.Status'} = 'Active';
     }
@@ -1692,7 +1805,7 @@ sub print_userlist {
         $r->print(&section_group_filter($cnum,$cdom));
     }
     $r->print('</div><div class="LC_left_float">'.
-              &column_checkboxes($context,$mode,$formname,$showcredits,$showstart,$showend).
+              &column_checkboxes($context,$mode,$formname,$showcredits).
               '</div>');
     if ($env{'form.phase'} eq '') {
         $r->print('<br clear="all" />'.
@@ -2081,7 +2194,7 @@ sub get_cols_array {
 }
 
 sub column_checkboxes {
-    my ($context,$mode,$formname,$showcredits,$showstart,$showend) = @_;
+    my ($context,$mode,$formname,$showcredits) = @_;
     my @cols = &get_cols_array($context,$mode,$showcredits);
     my @showncols = &Apache::loncommon::get_env_multiple('form.showcol');
     my (%disabledchk,%unchecked);
@@ -2094,21 +2207,11 @@ sub column_checkboxes {
             if ($showcredits) {
                 $unchecked{'credits'} = 1;
             }
-            my %curr_groups = &Apache::longroup::coursegroups();
-            unless (keys(%curr_groups)) {
-                $unchecked{'groups'} = 1;
-            }
-        } elsif ($context eq 'domain') {
+        } elsif ($context eq 'domain') { 
             $unchecked{'extent'} = 1; 
         }
-        if ($showstart) {
-            $unchecked{'lastlogin'} = 1;
-        } else {
-            $unchecked{'start'} = 1;
-        }
-        unless ($showend) {
-            $unchecked{'end'} = 1;
-        }
+        $unchecked{'start'} = 1;
+        $unchecked{'end'} = 1;
     } else {
         if ($env{'form.Status'} ne 'Any') {
             $disabledchk{'status'} = 1;
@@ -4206,7 +4309,7 @@ sub upfile_drop_add {
         $fieldstype{$field.'_choice'} = 'scalar';
     }
     &Apache::loncommon::store_course_settings('enrollment_upload',\%fieldstype);
-    my ($cid,$crstype,$setting,$crsdom,$crsnum,$oldcrsuserdoms,%emptyok);
+    my ($cid,$crstype,$setting,%emptyok);
     if ($context eq 'domain') {
         $setting = $env{'form.roleaction'};
         if (exists($fields{'names'})) {
@@ -4229,19 +4332,10 @@ sub upfile_drop_add {
     if ($env{'request.course.id'} ne '') {
         $cid = $env{'request.course.id'};
         $crstype = &Apache::loncommon::course_type();
-        $crsdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
-        $crsnum = $env{'course.'.$env{'request.course.id'}.'.num'};
     } elsif ($setting eq 'course') {
         if (&Apache::lonnet::is_course($env{'form.dcdomain'},$env{'form.dccourse'})) {
             $cid = $env{'form.dcdomain'}.'_'.$env{'form.dccourse'};
             $crstype = &Apache::loncommon::course_type($cid);
-            $crsdom = $env{'form.dcdomain'};
-            $crsnum = $env{'form.dccourse'};
-            if (exists($env{'course.'.$cid.'.internal.userdomains'})) {
-                $oldcrsuserdoms = 1;
-            }
-            my %coursedesc = &Apache::lonnet::coursedescription($cid,{ one_time => 1 });
-            $env{'course.'.$cid.'.internal.userdomains'} = $coursedesc{'internal.userdomains'};
         }
     }
     my ($startdate,$enddate) = &get_dates_from_form();
@@ -4960,13 +5054,6 @@ sub upfile_drop_add {
             } # end of loop
             $r->print('</ul>');
             &Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state);
-            if (($context eq 'domain') && ($setting eq 'course')) {
-                unless ($oldcrsuserdoms) {
-                    if (exists($env{'course.'.$cid.'.internal.userdomains'})) {
-                        delete($env{'course.'.$cid.'.internal.userdomains'});
-                    }
-                }
-            }
         }
         # Flush the course logs so reverse user roles immediately updated
         $r->register_cleanup(\&Apache::lonnet::flushcourselogs);
@@ -6196,9 +6283,8 @@ sub get_permission {
         }
     }
     my $allowed = 0;
-    foreach my $key (keys(%permission)) {
-        next if (($key eq 'owner') || ($key eq 'co-owner'));
-        if ($permission{$key}) { $allowed=1; last; }
+    foreach my $perm (values(%permission)) {
+        if ($perm) { $allowed=1; last; }
     }
     return (\%permission,$allowed);
 }
@@ -6407,7 +6493,7 @@ sub verify_authen {
         $finish = "document.$formname.submit();";
     }
     my ($numrules,$intargjs) =
-        &Apache::loncommon::passwd_validation_js('argpicked',$domain);
+        &passwd_validation_js('argpicked',$domain);
     my $outcome = <<"ENDSCRIPT";
 
 function auth_check() {