+'.
&Apache::loncommon::end_page());
}
-
+# --------------------------------------------------------
+sub make_script_template {
+ my ($role) = @_;
+ my %full_c=();
+ my %full_d=();
+ my %full_s=();
+ my $return_script;
+ foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
+ my ($priv,$restrict)=split(/\&/,$item);
+ $full_c{$priv}=1;
+ }
+ foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
+ my ($priv,$restrict)=split(/\&/,$item);
+ $full_d{$priv}=1;
+ }
+ foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
+ my ($priv,$restrict)=split(/\&/,$item);
+ $full_s{$priv}=1;
+ }
+ $return_script .= 'function set_'.$role.'() {'."\n";
+ my @temp = split(/:/,$Apache::lonnet::pr{$role.':c'});
+ my %role_c;
+ foreach my $priv (@temp) {
+ my ($priv_item, $dummy) = split(/\&/,$priv);
+ $role_c{$priv_item} = 1;
+ }
+ foreach my $priv_item (keys(%full_c)) {
+ my ($priv, $dummy) = split(/\&/,$priv_item);
+ if (exists($role_c{$priv})) {
+ $return_script .= "document.form1.$priv"."_c.checked = true;\n";
+ } else {
+ $return_script .= "document.form1.$priv"."_c.checked = false;\n";
+ }
+ }
+ my %role_d;
+ @temp = split(/:/,$Apache::lonnet::pr{$role.':d'});
+ foreach my $priv(@temp) {
+ my ($priv_item, $dummy) = split(/\&/,$priv);
+ $role_d{$priv_item} = 1;
+ }
+ foreach my $priv_item (keys(%full_d)) {
+ my ($priv, $dummy) = split(/\&/,$priv_item);
+ if (exists($role_d{$priv})) {
+ $return_script .= "document.form1.$priv"."_d.checked = true;\n";
+ } else {
+ $return_script .= "document.form1.$priv"."_d.checked = false;\n";
+ }
+ }
+ my %role_s;
+ @temp = split(/:/,$Apache::lonnet::pr{$role.':s'});
+ foreach my $priv(@temp) {
+ my ($priv_item, $dummy) = split(/\&/,$priv);
+ $role_s{$priv_item} = 1;
+ }
+ foreach my $priv_item (keys(%full_s)) {
+ my ($priv, $dummy) = split(/\&/,$priv_item);
+ if (exists($role_s{$priv})) {
+ $return_script .= "document.form1.$priv"."_s.checked = true;\n";
+ } else {
+ $return_script .= "document.form1.$priv"."_s.checked = false;\n";
+ }
+ }
+ $return_script .= '}'."\n";
+ return ($return_script);
+}
+# ----------------------------------------------------------
+sub make_button_code {
+ my ($role) = @_;
+ my $label = &Apache::lonnet::plaintext($role);
+ my $button_code = '';
+ return ($button_code);
+}
# ---------------------------------------------------------- Call to definerole
sub set_custom_role {
my ($r) = @_;
-
my $rolename=$env{'form.rolename'};
-
$rolename=~s/[^A-Za-z0-9]//gs;
-
- unless ($rolename) {
- &print_username_entry_form($r);
+ if (!$rolename) {
+ &custom_role_editor($r);
return;
}
+ my ($jsback,$elements) = &crumb_utilities();
+ my $jscript = '';
+
+ $r->print(&Apache::loncommon::start_page('Save Custom Role'),$jscript);
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>"javascript:backPage(document.customresult,'pickrole','')",
+ text=>"Pick custom role",
+ faq=>282,bug=>'Instructor Interface',},
+ {href=>"javascript:backPage(document.customresult,'selected_custom_edit','')",
+ text=>"Edit custom role",
+ faq=>282,bug=>'Instructor Interface',},
+ {href=>"javascript:backPage(document.customresult,'set_custom_roles','')",
+ text=>"Result",
+ faq=>282,bug=>'Instructor Interface',});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management'));
- $r->print(&Apache::loncommon::start_page('Save Custom Role').'');
my ($rdummy,$roledef)=
&Apache::lonnet::get('roles',["rolesdef_$rolename"]);
# ------------------------------------------------------- Does this role exist?
+ $r->print('');
if (($rdummy ne 'con_lost') && ($roledef ne '')) {
$r->print(&mt('Existing Role').' "');
} else {
$r->print(&mt('New Role').' "');
$roledef='';
}
- $r->print($rolename.'"
');
+ $r->print($rolename.'"');
# ------------------------------------------------------- What can be assigned?
my $sysrole='';
my $domrole='';
@@ -1651,24 +2419,24 @@ sub set_custom_role {
foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
my ($priv,$restrict)=split(/\&/,$item);
- unless ($restrict) { $restrict=''; }
- if ($env{'form.'.$priv.':c'}) {
+ if (!$restrict) { $restrict=''; }
+ if ($env{'form.'.$priv.'_c'}) {
$courole.=':'.$item;
}
}
foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
my ($priv,$restrict)=split(/\&/,$item);
- unless ($restrict) { $restrict=''; }
- if ($env{'form.'.$priv.':d'}) {
+ if (!$restrict) { $restrict=''; }
+ if ($env{'form.'.$priv.'_d'}) {
$domrole.=':'.$item;
}
}
foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
my ($priv,$restrict)=split(/\&/,$item);
- unless ($restrict) { $restrict=''; }
- if ($env{'form.'.$priv.':s'}) {
+ if (!$restrict) { $restrict=''; }
+ if ($env{'form.'.$priv.'_s'}) {
$sysrole.=':'.$item;
}
}
@@ -1685,55 +2453,747 @@ sub set_custom_role {
$env{'user.name'},
$rolename));
}
- $r->print('Create another role, or Create/Modify a user.
');
+ $r->print(''.&mt('Create or edit another custom role').'
');
$r->print(&Apache::loncommon::end_page());
}
# ================================================================ Main Handler
sub handler {
my $r = shift;
-
if ($r->header_only) {
&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
return OK;
}
+ my $context;
+ if ($env{'request.course.id'}) {
+ $context = 'course';
+ } elsif ($env{'request.role'} =~ /^au\./) {
+ $context = 'construction_space';
+ } else {
+ $context = 'domain';
+ }
+ &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
+ ['action','state']);
+ &Apache::lonhtmlcommon::clear_breadcrumbs();
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>"/adm/createuser",
+ text=>"User Management"});
+ my ($permission,$allowed) = &get_permission($context);
+ if (!$allowed) {
+ $env{'user.error.msg'}=
+ "/adm/createuser:cst:0:0:Cannot create/modify user data ".
+ "or view user status.";
+ return HTTP_NOT_ACCEPTABLE;
+ }
+
+ &Apache::loncommon::content_type($r,'text/html');
+ $r->send_http_header;
+
+ # Main switch on form.action and form.state, as appropriate
+ if (! exists($env{'form.action'})) {
+ $r->print(&header());
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management'));
+ $r->print(&print_main_menu($permission));
+ $r->print(&Apache::loncommon::end_page());
+ } elsif ($env{'form.action'} eq 'upload' && $permission->{'cusr'}) {
+ $r->print(&header());
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>'/adm/createuser?action=upload&state=',
+ text=>"Upload Users List"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs('Upload Users List',
+ 'User_Management_Upload'));
+ $r->print(''.&Apache::loncommon::end_page());
+ } elsif ($env{'form.action'} eq 'expire' && $permission->{'cusr'}) {
+ $r->print(&header());
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>'/adm/createuser?action=expire',
+ text=>"Expire User Roles"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs('Expire User Roles',
+ 'User_Management_Drops'));
+ if (! exists($env{'form.state'})) {
+ &Apache::lonuserutils::print_expire_menu($r,$context);
+ } elsif ($env{'form.state'} eq 'done') {
+ &Apache::lonuserutils::expire_user_list($r);
+ } else {
+ &Apache::lonuserutils::print_expire_menu($r,$context);
+ }
+ $r->print(&Apache::loncommon::end_page());
+ } elsif ($env{'form.action'} eq 'singleuser' && $permission->{'cusr'}) {
+ my $phase = $env{'form.phase'};
+ my @search = ('srchterm','srchby','srchin','srchtype','srchdomain');
+ &Apache::loncreateuser::restore_prev_selections();
+ my $srch;
+ foreach my $item (@search) {
+ $srch->{$item} = $env{'form.'.$item};
+ }
- if ((&Apache::lonnet::allowed('cta',$env{'request.course.id'})) ||
- (&Apache::lonnet::allowed('cin',$env{'request.course.id'})) ||
- (&Apache::lonnet::allowed('ccr',$env{'request.course.id'})) ||
- (&Apache::lonnet::allowed('cep',$env{'request.course.id'})) ||
- (&authorpriv($env{'user.name'},$env{'request.role.domain'})) ||
- (&Apache::lonnet::allowed('mau',$env{'request.role.domain'}))) {
- &Apache::loncommon::content_type($r,'text/html');
- $r->send_http_header;
- unless ($env{'form.phase'}) {
- &print_username_entry_form($r);
- }
- if ($env{'form.phase'} eq 'get_user_info') {
- &print_user_modification_page($r);
- } elsif ($env{'form.phase'} eq 'update_user_data') {
- &update_user_data($r);
- } elsif ($env{'form.phase'} eq 'selected_custom_edit') {
- &custom_role_editor($r);
- } elsif ($env{'form.phase'} eq 'set_custom_roles') {
- &set_custom_role($r);
- }
- } else {
- $env{'user.error.msg'}=
- "/adm/createuser:mau:0:0:Cannot modify user data";
- return HTTP_NOT_ACCEPTABLE;
- }
- return OK;
-}
+ if (($phase eq 'get_user_info') || ($phase eq 'userpicked')) {
+ if ($env{'form.phase'} eq 'get_user_info') {
+ my ($currstate,$response,$forcenewuser,$results) =
+ &user_search_result($srch);
+ if ($env{'form.currstate'} eq 'modify') {
+ $currstate = $env{'form.currstate'};
+ }
+ if ($currstate eq 'select') {
+ &print_user_selection_page($r,$response,$srch,$results,
+ 'createuser',\@search);
+ } elsif ($currstate eq 'modify') {
+ my ($ccuname,$ccdomain);
+ if (($srch->{'srchby'} eq 'uname') &&
+ ($srch->{'srchtype'} eq 'exact')) {
+ $ccuname = $srch->{'srchterm'};
+ $ccdomain= $srch->{'srchdomain'};
+ } else {
+ my @matchedunames = keys(%{$results});
+ ($ccuname,$ccdomain) = split(/:/,$matchedunames[0]);
+ }
+ $ccuname =&LONCAPA::clean_username($ccuname);
+ $ccdomain=&LONCAPA::clean_domain($ccdomain);
+ if ($env{'form.forcenewuser'}) {
+ $response = '';
+ }
+ &print_user_modification_page($r,$ccuname,$ccdomain,
+ $srch,$response,$context);
+ } elsif ($currstate eq 'query') {
+ &print_user_query_page($r,'createuser');
+ } else {
+ &print_username_entry_form($r,$response,$srch,
+ $forcenewuser);
+ }
+ } elsif ($env{'form.phase'} eq 'userpicked') {
+ my $ccuname = &LONCAPA::clean_username($env{'form.seluname'});
+ my $ccdomain = &LONCAPA::clean_domain($env{'form.seludom'});
+ &print_user_modification_page($r,$ccuname,$ccdomain,$srch,'',
+ $context);
+ }
+ } elsif ($env{'form.phase'} eq 'update_user_data') {
+ &update_user_data($r);
+ } else {
+ &print_username_entry_form($r,undef,$srch);
+ }
+ } elsif ($env{'form.action'} eq 'custom' && $permission->{'custom'}) {
+ if ($env{'form.phase'} eq 'set_custom_roles') {
+ &set_custom_role($r);
+ } else {
+ &custom_role_editor($r);
+ }
+ } elsif ($env{'form.action'} eq 'listusers' && $permission->{'view'}) {
+ my ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles);
+ my $formname = 'studentform';
+ if ($context eq 'domain' && $env{'form.roletype'} eq 'course') {
+ ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles) =
+ &Apache::lonuserutils::courses_selector($env{'request.role.domain'},
+ $formname);
+ my $js = &add_script($jscript).$cb_jscript;
+ my $loadcode =
+ &Apache::lonuserutils::course_selector_loadcode($formname);
+ if ($loadcode ne '') {
+ $r->print(&header($js,{'onload' => $loadcode,}));
+ } else {
+ $r->print(&header($js));
+ }
+ } else {
+ $r->print(&header());
+ }
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>'/adm/createuser?action=listusers',
+ text=>"List Users"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs("List Users",
+ 'User_Management_List'));
+ &Apache::lonuserutils::print_userlist($r,undef,$permission,$context,
+ $formname,$totcodes,$codetitles,$idlist,$idlist_titles);
+ $r->print(&Apache::loncommon::end_page());
+ } elsif ($env{'form.action'} eq 'expire' && $permission->{'cusr'}) {
+ $r->print(&header());
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>'/adm/createuser?action=drop',
+ text=>"Expire Users"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs('Expire User Roles',
+ 'User_Management_Drops'));
+ if (! exists($env{'form.state'})) {
+ &Apache::lonuserutils::print_expire_menu($r,$context);
+ } elsif ($env{'form.state'} eq 'done') {
+ &Apache::lonuserutiles::expire_user_list($r);
+ } else {
+ &print_expire_menu($r,$context);
+ }
+ $r->print(&Apache::loncommon::end_page());
+ } else {
+ $r->print(&header());
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management')); $r->print(&print_main_menu($permission));
+ $r->print(&Apache::loncommon::end_page());
+ }
+ return OK;
+}
+
+sub header {
+ my ($jscript,$loaditems) = @_;
+ my $start_page;
+ if (ref($loaditems) eq 'HASH') {
+ $start_page=&Apache::loncommon::start_page('User Management',$jscript,{'add_entries' => $loaditems,});
+ } else {
+ $start_page=&Apache::loncommon::start_page('User Management',$jscript);
+ }
+ return $start_page;
+}
+
+sub add_script {
+ my ($js) = @_;
+ return '';
+}
+
+###############################################################
+###############################################################
+# Menu Phase One
+sub print_main_menu {
+ my ($permission) = @_;
+ my @menu =
+ (
+ { text => 'Upload a File of Users to Modify/Create Users and/or Add roles',
+ help => 'User_Management_Upload',
+ action => 'upload',
+ permission => $permission->{'cusr'},
+ },
+ { text => 'Create User/Set User Roles for a single user',
+ help => 'User_Management_Single_User',
+ action => 'singleuser',
+ permission => $permission->{'cusr'},
+ },
+ { text => 'Display Lists of Users',
+ help => 'User_Management_List',
+ action => 'listusers',
+ permission => $permission->{'view'},
+ },
+# { text => 'Expire User Roles',
+# help => 'User_Management_Drops',
+# action => 'expire',
+# permission => $permission->{'cusr'},
+# },
+ { text => 'Edit Custom Roles',
+ help => 'Custom_Role_Edit',
+ action => 'custom',
+ permission => $permission->{'custom'},
+ },
+ );
+ my $menu_html = '';
+ foreach my $menu_item (@menu) {
+ next if (! $menu_item->{'permission'});
+ $menu_html.='';
+ $menu_html.='';
+ if (exists($menu_item->{'url'})) {
+ $menu_html.=qq{};
+ } else {
+ $menu_html.=
+ qq{};
+ }
+ $menu_html.= &mt($menu_item->{'text'}).'';
+ if (exists($menu_item->{'help'})) {
+ $menu_html.=
+ &Apache::loncommon::help_open_topic($menu_item->{'help'});
+ }
+ $menu_html.='
';
+ }
+ return $menu_html;
+}
+
+sub get_permission {
+ my ($context) = @_;
+ my %permission;
+ if ($context eq 'course') {
+ if ((&Apache::lonnet::allowed('cta',$env{'request.course.id'})) ||
+ (&Apache::lonnet::allowed('cin',$env{'request.course.id'})) ||
+ (&Apache::lonnet::allowed('ccr',$env{'request.course.id'})) ||
+ (&Apache::lonnet::allowed('cep',$env{'request.course.id'})) ||
+ (&Apache::lonnet::allowed('cst',$env{'request.course.id'}))) {
+ $permission{'cusr'} = 1;
+ $permission{'view'} =
+ &Apache::lonnet::allowed('vcl',$env{'request.course.id'});
+
+ }
+ if (&Apache::lonnet::allowed('ccr',$env{'request.course.id'})) {
+ $permission{'custom'} = 1;
+ }
+ if (&Apache::lonnet::allowed('vcl',$env{'request.course.id'})) {
+ $permission{'view'} = 1;
+ if (!$permission{'view'}) {
+ my $scope = $env{'request.course.id'}.'/'.$env{'request.course.sec'};
+ $permission{'view'} = &Apache::lonnet::allowed('vcl',$scope);
+ if ($permission{'view'}) {
+ $permission{'view_section'} = $env{'request.course.sec'};
+ }
+ }
+ }
+ } elsif ($context eq 'construction_space') {
+ $permission{'cusr'} = &authorpriv($env{'user.name'},$env{'request.role.domain'});
+ $permission{'view'} = $permission{'cusr'};
+ } else {
+ if ((&Apache::lonnet::allowed('cad',$env{'request.role.domain'})) ||
+ (&Apache::lonnet::allowed('cli',$env{'request.role.domain'})) ||
+ (&Apache::lonnet::allowed('cau',$env{'request.role.domain'})) ||
+ (&Apache::lonnet::allowed('csc',$env{'request.role.domain'})) ||
+ (&Apache::lonnet::allowed('cdg',$env{'request.role.domain'})) ||
+ (&Apache::lonnet::allowed('mau',$env{'request.role.domain'}))) {
+ $permission{'cusr'} = 1;
+ }
+ if (&Apache::lonnet::allowed('ccr',$env{'request.role.domain'})) {
+ $permission{'custom'} = 1;
+ }
+ $permission{'view'} = $permission{'cusr'};
+ }
+ my $allowed = 0;
+ foreach my $perm (values(%permission)) {
+ if ($perm) { $allowed=1; last; }
+ }
+ return (\%permission,$allowed);
+}
+
+sub restore_prev_selections {
+ my %saveable_parameters = ('srchby' => 'scalar',
+ 'srchin' => 'scalar',
+ 'srchtype' => 'scalar',
+ );
+ &Apache::loncommon::store_settings('user','user_picker',
+ \%saveable_parameters);
+ &Apache::loncommon::restore_settings('user','user_picker',
+ \%saveable_parameters);
+}
#-------------------------------------------------- functions for &phase_two
+sub user_search_result {
+ my ($srch) = @_;
+ my %allhomes;
+ my %inst_matches;
+ my %srch_results;
+ my ($response,$currstate,$forcenewuser,$dirsrchres);
+ $srch->{'srchterm'} =~ s/\s+/ /g;
+ if ($srch->{'srchby'} !~ /^(uname|lastname|lastfirst)$/) {
+ $response = &mt('Invalid search.');
+ }
+ if ($srch->{'srchin'} !~ /^(crs|dom|alc|instd)$/) {
+ $response = &mt('Invalid search.');
+ }
+ if ($srch->{'srchtype'} !~ /^(exact|contains|begins)$/) {
+ $response = &mt('Invalid search.');
+ }
+ if ($srch->{'srchterm'} eq '') {
+ $response = &mt('You must enter a search term.');
+ }
+ if ($srch->{'srchterm'} =~ /^\s+$/) {
+ $response = &mt('Your search term must contain more than just spaces.');
+ }
+ if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'instd')) {
+ if (($srch->{'srchdomain'} eq '') ||
+ ! (&Apache::lonnet::domain($srch->{'srchdomain'}))) {
+ $response = &mt('You must specify a valid domain when searching in a domain or institutional directory.')
+ }
+ }
+ if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs') ||
+ ($srch->{'srchin'} eq 'alc')) {
+ if ($srch->{'srchby'} eq 'uname') {
+ if ($srch->{'srchterm'} !~ /^$match_username$/) {
+ $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
+ }
+ }
+ }
+ if ($response ne '') {
+ $response = ''.$response.'';
+ }
+ if ($srch->{'srchin'} eq 'instd') {
+ my $instd_chk = &directorysrch_check($srch);
+ if ($instd_chk ne 'ok') {
+ $response = ''.$instd_chk.''.
+ '
'.&mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').'
';
+ }
+ }
+ if ($response ne '') {
+ return ($currstate,$response);
+ }
+ if ($srch->{'srchby'} eq 'uname') {
+ if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs')) {
+ if ($env{'form.forcenew'}) {
+ if ($srch->{'srchdomain'} ne $env{'request.role.domain'}) {
+ my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
+ if ($uhome eq 'no_host') {
+ my $domdesc = &Apache::lonnet::domain($env{'request.role.domain'},'description');
+ my $showdom = &display_domain_info($env{'request.role.domain'});
+ $response = &mt('New users can only be created in the domain to which your current role belongs - [_1].',$showdom);
+ } else {
+ $currstate = 'modify';
+ }
+ } else {
+ $currstate = 'modify';
+ }
+ } else {
+ if ($srch->{'srchin'} eq 'dom') {
+ if ($srch->{'srchtype'} eq 'exact') {
+ my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
+ if ($uhome eq 'no_host') {
+ ($currstate,$response,$forcenewuser) =
+ &build_search_response($srch,%srch_results);
+ } else {
+ $currstate = 'modify';
+ }
+ } else {
+ %srch_results = &Apache::lonnet::usersearch($srch);
+ ($currstate,$response,$forcenewuser) =
+ &build_search_response($srch,%srch_results);
+ }
+ } else {
+ my $courseusers = &get_courseusers();
+ if ($srch->{'srchtype'} eq 'exact') {
+ if (exists($courseusers->{$srch->{'srchterm'}.':'.$srch->{'srchdomain'}})) {
+ $currstate = 'modify';
+ } else {
+ ($currstate,$response,$forcenewuser) =
+ &build_search_response($srch,%srch_results);
+ }
+ } else {
+ foreach my $user (keys(%$courseusers)) {
+ my ($cuname,$cudomain) = split(/:/,$user);
+ if ($cudomain eq $srch->{'srchdomain'}) {
+ my $matched = 0;
+ if ($srch->{'srchtype'} eq 'begins') {
+ if ($cuname =~ /^\Q$srch->{'srchterm'}\E/i) {
+ $matched = 1;
+ }
+ } else {
+ if ($cuname =~ /\Q$srch->{'srchterm'}\E/i) {
+ $matched = 1;
+ }
+ }
+ if ($matched) {
+ $srch_results{$user} =
+ {&Apache::lonnet::get('environment',
+ ['firstname',
+ 'lastname',
+ 'permanentemail'],
+ $cudomain,$cuname)};
+ }
+ }
+ }
+ ($currstate,$response,$forcenewuser) =
+ &build_search_response($srch,%srch_results);
+ }
+ }
+ }
+ } elsif ($srch->{'srchin'} eq 'alc') {
+ $currstate = 'query';
+ } elsif ($srch->{'srchin'} eq 'instd') {
+ ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
+ if ($dirsrchres eq 'ok') {
+ ($currstate,$response,$forcenewuser) =
+ &build_search_response($srch,%srch_results);
+ } else {
+ my $showdom = &display_domain_info($srch->{'srchdomain'});
+ $response = ''.
+ &mt('Institutional directory search is not available in domain: [_1]',$showdom).
+ '
'.
+ &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
+ '
';
+ }
+ }
+ } else {
+ if ($srch->{'srchin'} eq 'dom') {
+ %srch_results = &Apache::lonnet::usersearch($srch);
+ ($currstate,$response,$forcenewuser) =
+ &build_search_response($srch,%srch_results);
+ } elsif ($srch->{'srchin'} eq 'crs') {
+ my $courseusers = &get_courseusers();
+ foreach my $user (keys(%$courseusers)) {
+ my ($uname,$udom) = split(/:/,$user);
+ my %names = &Apache::loncommon::getnames($uname,$udom);
+ my %emails = &Apache::loncommon::getemails($uname,$udom);
+ if ($srch->{'srchby'} eq 'lastname') {
+ if ((($srch->{'srchtype'} eq 'exact') &&
+ ($names{'lastname'} eq $srch->{'srchterm'})) ||
+ (($srch->{'srchtype'} eq 'begins') &&
+ ($names{'lastname'} =~ /^\Q$srch->{'srchterm'}\E/i)) ||
+ (($srch->{'srchtype'} eq 'contains') &&
+ ($names{'lastname'} =~ /\Q$srch->{'srchterm'}\E/i))) {
+ $srch_results{$user} = {firstname => $names{'firstname'},
+ lastname => $names{'lastname'},
+ permanentemail => $emails{'permanentemail'},
+ };
+ }
+ } elsif ($srch->{'srchby'} eq 'lastfirst') {
+ my ($srchlast,$srchfirst) = split(/,/,$srch->{'srchterm'});
+ $srchlast =~ s/\s+$//;
+ $srchfirst =~ s/^\s+//;
+ if ($srch->{'srchtype'} eq 'exact') {
+ if (($names{'lastname'} eq $srchlast) &&
+ ($names{'firstname'} eq $srchfirst)) {
+ $srch_results{$user} = {firstname => $names{'firstname'},
+ lastname => $names{'lastname'},
+ permanentemail => $emails{'permanentemail'},
+
+ };
+ }
+ } elsif ($srch->{'srchtype'} eq 'begins') {
+ if (($names{'lastname'} =~ /^\Q$srchlast\E/i) &&
+ ($names{'firstname'} =~ /^\Q$srchfirst\E/i)) {
+ $srch_results{$user} = {firstname => $names{'firstname'},
+ lastname => $names{'lastname'},
+ permanentemail => $emails{'permanentemail'},
+ };
+ }
+ } else {
+ if (($names{'lastname'} =~ /\Q$srchlast\E/i) &&
+ ($names{'firstname'} =~ /\Q$srchfirst\E/i)) {
+ $srch_results{$user} = {firstname => $names{'firstname'},
+ lastname => $names{'lastname'},
+ permanentemail => $emails{'permanentemail'},
+ };
+ }
+ }
+ }
+ }
+ ($currstate,$response,$forcenewuser) =
+ &build_search_response($srch,%srch_results);
+ } elsif ($srch->{'srchin'} eq 'alc') {
+ $currstate = 'query';
+ } elsif ($srch->{'srchin'} eq 'instd') {
+ ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
+ if ($dirsrchres eq 'ok') {
+ ($currstate,$response,$forcenewuser) =
+ &build_search_response($srch,%srch_results);
+ } else {
+ my $showdom = &display_domain_info($srch->{'srchdomain'}); $response = ''.
+ &mt('Institutional directory search is not available in domain: [_1]',$showdom).
+ '
'.
+ &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
+ '
';
+ }
+ }
+ }
+ return ($currstate,$response,$forcenewuser,\%srch_results);
+}
+
+sub directorysrch_check {
+ my ($srch) = @_;
+ my $can_search = 0;
+ my $response;
+ my %dom_inst_srch = &Apache::lonnet::get_dom('configuration',
+ ['directorysrch'],$srch->{'srchdomain'});
+ my $showdom = &display_domain_info($srch->{'srchdomain'});
+ if (ref($dom_inst_srch{'directorysrch'}) eq 'HASH') {
+ if (!$dom_inst_srch{'directorysrch'}{'available'}) {
+ return &mt('Institutional directory search is not available in domain: [_1]',$showdom);
+ }
+ if ($dom_inst_srch{'directorysrch'}{'localonly'}) {
+ if ($env{'request.role.domain'} ne $srch->{'srchdomain'}) {
+ return &mt('Institutional directory search in domain: [_1] is only allowed for users with a current role in the domain.',$showdom);
+ }
+ my @usertypes = split(/:/,$env{'environment.inststatus'});
+ if (!@usertypes) {
+ push(@usertypes,'default');
+ }
+ if (ref($dom_inst_srch{'directorysrch'}{'cansearch'}) eq 'ARRAY') {
+ foreach my $type (@usertypes) {
+ if (grep(/^\Q$type\E$/,@{$dom_inst_srch{'directorysrch'}{'cansearch'}})) {
+ $can_search = 1;
+ last;
+ }
+ }
+ }
+ if (!$can_search) {
+ my ($insttypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($srch->{'srchdomain'});
+ my @longtypes;
+ foreach my $item (@usertypes) {
+ push (@longtypes,$insttypes->{$item});
+ }
+ my $insttype_str = join(', ',@longtypes);
+ return &mt('Institutional directory search in domain: [_1] is not available to your user type: ',$showdom).$insttype_str;
+ }
+ } else {
+ $can_search = 1;
+ }
+ } else {
+ return &mt('Institutional directory search has not been configured for domain: [_1]',$showdom);
+ }
+ my %longtext = &Apache::lonlocal::texthash (
+ uname => 'username',
+ lastfirst => 'last name, first name',
+ lastname => 'last name',
+ contains => 'contains',
+ exact => 'as exact match to',
+ begins => 'begins with',
+ );
+ if ($can_search) {
+ if (ref($dom_inst_srch{'directorysrch'}{'searchby'}) eq 'ARRAY') {
+ if (!grep(/^\Q$srch->{'srchby'}\E$/,@{$dom_inst_srch{'directorysrch'}{'searchby'}})) {
+ return &mt('Institutional directory search in domain: [_1] is not available for searching by "[_2]"',$showdom,$longtext{$srch->{'srchby'}});
+ }
+ } else {
+ return &mt('Institutional directory search in domain: [_1] is not available.', $showdom);
+ }
+ }
+ if ($can_search) {
+ if (ref($dom_inst_srch{'directorysrch'}{'searchtypes'}) eq 'ARRAY') {
+ if (grep(/^\Q$srch->{'srchtype'}\E/,@{$dom_inst_srch{'directorysrch'}{'searchtypes'}})) {
+ return 'ok';
+ } else {
+ return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
+ }
+ } else {
+ if ((($dom_inst_srch{'directorysrch'}{'searchtypes'} eq 'specify') &&
+ ($srch->{'srchtype'} eq 'exact' || $srch->{'srchtype'} eq 'contains')) ||
+ ($dom_inst_srch{'directorysrch'}{'searchtypes'} eq $srch->{'srchtype'})) {
+ return 'ok';
+ } else {
+ return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
+ }
+ }
+ }
+}
+
+sub get_courseusers {
+ my %advhash;
+ my $classlist = &Apache::loncoursedata::get_classlist();
+ my %coursepersonnel=&Apache::lonnet::get_course_adv_roles();
+ foreach my $role (sort(keys(%coursepersonnel))) {
+ foreach my $user (split(/\,/,$coursepersonnel{$role})) {
+ if (!exists($classlist->{$user})) {
+ $classlist->{$user} = [];
+ }
+ }
+ }
+ return $classlist;
+}
+
+sub build_search_response {
+ my ($srch,%srch_results) = @_;
+ my ($currstate,$response,$forcenewuser);
+ my %names = (
+ 'uname' => 'username',
+ 'lastname' => 'last name',
+ 'lastfirst' => 'last name, first name',
+ 'crs' => 'this course',
+ 'dom' => 'LON-CAPA domain: ',
+ 'instd' => 'the institutional directory for domain: ',
+ );
+
+ my %single = (
+ begins => 'A match',
+ contains => 'A match',
+ exact => 'An exact match',
+ );
+ my %nomatch = (
+ begins => 'No match',
+ contains => 'No match',
+ exact => 'No exact match',
+ );
+ if (keys(%srch_results) > 1) {
+ $currstate = 'select';
+ } else {
+ if (keys(%srch_results) == 1) {
+ $currstate = 'modify';
+ $response = &mt("$single{$srch->{'srchtype'}} was found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}.",$srch->{'srchterm'});
+ if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
+ $response .= &display_domain_info($srch->{'srchdomain'});
+ }
+ } else {
+ $response = ''.&mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}",$srch->{'srchterm'});
+ if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
+ $response .= &display_domain_info($srch->{'srchdomain'});
+ }
+ $response .= '';
+ if ($srch->{'srchin'} ne 'alc') {
+ $forcenewuser = 1;
+ my $cansrchinst = 0;
+ if ($srch->{'srchdomain'}) {
+ my %domconfig = &Apache::lonnet::get_dom('configuration',['directorysrch'],$srch->{'srchdomain'});
+ if (ref($domconfig{'directorysrch'}) eq 'HASH') {
+ if ($domconfig{'directorysrch'}{'available'}) {
+ $cansrchinst = 1;
+ }
+ }
+ }
+ if ((($srch->{'srchby'} eq 'lastfirst') ||
+ ($srch->{'srchby'} eq 'lastname')) &&
+ ($srch->{'srchin'} eq 'dom')) {
+ if ($cansrchinst) {
+ $response .= '
'.&mt('You may want to broaden your search to a search of the institutional directory for the domain.');
+ }
+ }
+ if ($srch->{'srchin'} eq 'crs') {
+ $response .= '
'.&mt('You may want to broaden your search to the selected LON-CAPA domain.');
+ }
+ }
+ if (!($srch->{'srchby'} eq 'uname' && $srch->{'srchin'} eq 'dom' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchdomain'} eq $env{'request.role.domain'})) {
+ my $showdom = &display_domain_info($env{'request.role.domain'});
+ $response .= '
'.&mt("To add a new user (you can only create new users in your current role's domain - [_1]):",$env{'request.role.domain'}).'- '.&mt("Set 'Domain/institution to search' to: [_1]",$showdom).'
- '.&mt("Set 'Search criteria' to: 'username is ...... in selected LON-CAPA domain'").'
- '.&mt('Provide the proposed username').'
- '.&mt('Search').'
';
+ }
+ }
+ }
+ return ($currstate,$response,$forcenewuser);
+}
+
+sub display_domain_info {
+ my ($dom) = @_;
+ my $output = $dom;
+ if ($dom ne '') {
+ my $domdesc = &Apache::lonnet::domain($dom,'description');
+ if ($domdesc ne '') {
+ $output .= ' ('.$domdesc.')';
+ }
+ }
+ return $output;
+}
+
+sub crumb_utilities {
+ my %elements = (
+ crtuser => {
+ srchterm => 'text',
+ srchin => 'selectbox',
+ srchby => 'selectbox',
+ srchtype => 'selectbox',
+ srchdomain => 'selectbox',
+ },
+ docustom => {
+ rolename => 'selectbox',
+ newrolename => 'textbox',
+ },
+ studentform => {
+ srchterm => 'text',
+ srchin => 'selectbox',
+ srchby => 'selectbox',
+ srchtype => 'selectbox',
+ srchdomain => 'selectbox',
+ },
+ );
+
+ my $jsback .= qq|
+function backPage(formname,prevphase,prevstate) {
+ formname.phase.value = prevphase;
+ formname.currstate.value = prevstate;
+ formname.submit();
+}
+|;
+ return ($jsback,\%elements);
+}
+
sub course_level_table {
my (%inccourses) = @_;
my $table = '';
# Custom Roles?
- my %customroles=&my_custom_roles();
+ my %customroles=&Apache::lonuserutils::my_custom_roles();
my %lt=&Apache::lonlocal::texthash(
'exs' => "Existing sections",
'new' => "Define new section",
@@ -1767,34 +3227,35 @@ sub course_level_table {
if (&Apache::lonnet::allowed('c'.$role,$thiscourse)) {
my $plrole=&Apache::lonnet::plaintext($role);
$table .= &Apache::loncommon::start_data_table_row().
-' |
+' |
'.$plrole.' |
'.$area.'
Domain: '.$domain.' | '."\n";
if ($role ne 'cc') {
if (%sections_count) {
my $currsec = &course_sections(\%sections_count,$protectedcourse.'_'.$role);
$table .=
- ''.
- ''.$lt{'exs'}.'
'.
+ ' | | ';
} else {
$table .= ' | ';
+ 'name="sec_'.$protectedcourse.'_'.$role.'" />';
}
} else {
$table .= ' | ';
}
$table .= <
+
$lt{'ssd'} |
-
+ |
$lt{'sed'} |
ENDTIMEENTRY
@@ -1807,30 +3268,30 @@ ENDTIMEENTRY
my $customrole=$protectedcourse.'_cr_cr_'.$env{'user.domain'}.
'_'.$env{'user.name'}.'_'.$plrole;
$table .= &Apache::loncommon::start_data_table_row().
-' |
+' |
'.$plrole.' |
'.$area.' | '."\n";
if (%sections_count) {
my $currsec = &course_sections(\%sections_count,$customrole);
$table.=
- ''.
- ''.$lt{'exs'}.'
'.
- $currsec.' | '.
+ ' | ';
} else {
$table .= ' | ';
+ 'name="sec_'.$customrole.'" />';
}
$table .= <
+
$lt{'ssd'} |
-
+ |
$lt{'sed'} |
ENDENTRY
@@ -1840,16 +3301,17 @@ ENDENTRY
}
return '' if ($table eq ''); # return nothing if there is nothing
# in the table
- my $result = '
-'.$lt{'crl'}.''.
+ my $result;
+ if (!$env{'request.course.id'}) {
+ $result = ''.$lt{'crl'}.''."\n";
+ }
+ $result .=
&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row().
''.$lt{'act'}.' | '.$lt{'rol'}.' | '.$lt{'ext'}.' |
'.$lt{'grs'}.' | '.$lt{'sta'}.' | '.$lt{'end'}.' | '.
&Apache::loncommon::end_data_table_header_row().
-&Apache::loncommon::start_data_table_row().
$table.
-&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table();
return $result;
}
@@ -1867,7 +3329,7 @@ sub course_sections {
$output = '
|---|
| ';
$otheritems .= <
+
$lt{'ssd'} |
-
+ |
$lt{'sed'} |
ENDTIMEENTRY
|