version 1.63, 2003/07/19 00:51:05
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version 1.68, 2003/09/21 21:40:06
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package Apache::loncreateuser; |
package Apache::loncreateuser; |
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=pod |
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=head1 NAME |
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Apache::loncreateuser - handler to create users and custom roles |
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=head1 SYNOPSIS |
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Apache::loncreateuser provides an Apache handler for creating users, |
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editing their login parameters, roles, and removing roles, and |
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also creating and assigning custom roles. |
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=head1 OVERVIEW |
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=head2 Custom Roles |
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In LON-CAPA, roles are actually collections of privileges. "Teaching |
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Assistant", "Course Coordinator", and other such roles are really just |
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collection of privileges that are useful in many circumstances. |
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Creating custom roles can be done by the Domain Coordinator through |
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the Create User functionality. That screen will show all privileges |
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that can be assigned to users. For a complete list of privileges, |
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please see C</home/httpd/lonTabs/rolesplain.tab>. |
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Custom role definitions are stored in the C<roles.db> file of the role |
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author. |
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=cut |
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use strict; |
use strict; |
use Apache::Constants qw(:common :http); |
use Apache::Constants qw(:common :http); |
use Apache::lonnet; |
use Apache::lonnet; |
use Apache::loncommon; |
use Apache::loncommon; |
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use Apache::lonlocal; |
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my $loginscript; # piece of javascript used in two separate instances |
my $loginscript; # piece of javascript used in two separate instances |
my $generalrule; |
my $generalrule; |
Line 280 END
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Line 311 END
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<table border=2> |
<table border=2> |
<tr><th>Revoke</th><th>Delete</th><th>Role</th><th>Extent</th><th>Start</th><th>End</th> |
<tr><th>Revoke</th><th>Delete</th><th>Role</th><th>Extent</th><th>Start</th><th>End</th> |
END |
END |
foreach my $area (keys(%rolesdump)) { |
foreach my $area (sort { my $a1=join('_',(split('_',$a))[1,0]); |
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my $b1=join('_',(split('_',$b))[1,0]); |
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return $a1 cmp $b1; |
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} keys(%rolesdump)) { |
next if ($area =~ /^rolesdef/); |
next if ($area =~ /^rolesdef/); |
my $role = $rolesdump{$area}; |
my $role = $rolesdump{$area}; |
my $thisrole=$area; |
my $thisrole=$area; |
$area =~ s/\_\w\w$//; |
$area =~ s/\_\w\w$//; |
my ($role_code,$role_end_time,$role_start_time) = |
my ($role_code,$role_end_time,$role_start_time) = |
split(/_/,$role); |
split(/_/,$role); |
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# Is this a custom role? Get role owner and title. |
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my ($croleudom,$croleuname,$croletitle)= |
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($role_code=~/^cr\/(\w+)\/(\w+)\/(\w+)$/); |
my $bgcol='ffffff'; |
my $bgcol='ffffff'; |
my $allowed=0; |
my $allowed=0; |
my $delallowed=0; |
my $delallowed=0; |
Line 312 END
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Line 349 END
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(&Apache::lonnet::allowed('dro',$ccdomain))) { |
(&Apache::lonnet::allowed('dro',$ccdomain))) { |
$delallowed=1; |
$delallowed=1; |
} |
} |
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# - custom role. Needs more info, too |
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if ($croletitle) { |
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if (&Apache::lonnet::allowed('ccr',$1.'/'.$2)) { |
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$allowed=1; |
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$thisrole.='.'.$role_code; |
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} |
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} |
# Compute the background color based on $area |
# Compute the background color based on $area |
$bgcol=$1.'_'.$2; |
$bgcol=$1.'_'.$2; |
$bgcol=~s/[^7-9a-e]//g; |
$bgcol=~s/[^7-9a-e]//g; |
Line 365 END
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Line 409 END
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} else { |
} else { |
$row.=' '; |
$row.=' '; |
} |
} |
$row.= '</td><td>'.&Apache::lonnet::plaintext($role_code). |
my $plaintext=''; |
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unless ($croletitle) { |
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$plaintext=&Apache::lonnet::plaintext($role_code); |
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} else { |
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$plaintext= |
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"Customrole '$croletitle' defined by $croleuname\@$croleudom"; |
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} |
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$row.= '</td><td>'.$plaintext. |
'</td><td>'.$area. |
'</td><td>'.$area. |
'</td><td>'.($role_start_time?localtime($role_start_time) |
'</td><td>'.($role_start_time?localtime($role_start_time) |
: ' ' ). |
: ' ' ). |
Line 735 END
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Line 786 END
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next if (! $ENV{$_}); |
next if (! $ENV{$_}); |
# Revoke roles |
# Revoke roles |
if ($_=~/^form\.rev/) { |
if ($_=~/^form\.rev/) { |
if ($_=~/^form\.rev\:([^\_]+)\_([^\_]+)$/) { |
if ($_=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) { |
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# Revoke standard role |
$r->print('Revoking '.$2.' in '.$1.': <b>'. |
$r->print('Revoking '.$2.' in '.$1.': <b>'. |
&Apache::lonnet::assignrole($ENV{'form.ccdomain'}, |
&Apache::lonnet::revokerole($ENV{'form.ccdomain'}, |
$ENV{'form.ccuname'},$1,$2,$now).'</b><br>'); |
$ENV{'form.ccuname'},$1,$2).'</b><br>'); |
if ($2 eq 'st') { |
if ($2 eq 'st') { |
$1=~/^\/(\w+)\/(\w+)/; |
$1=~/^\/(\w+)\/(\w+)/; |
my $cid=$1.'_'.$2; |
my $cid=$1.'_'.$2; |
Line 752 END
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Line 804 END
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$ENV{'course.'.$cid.'.home'}).'</b><br>'); |
$ENV{'course.'.$cid.'.home'}).'</b><br>'); |
} |
} |
} |
} |
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if ($_=~/^form\.rev\:([^\_]+)\_cr\.cr\/(\w+)\/(\w+)\/(\w+)$/) { |
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# Revoke custom role |
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$r->print( |
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'Revoking custom role '.$4.' by '.$3.'@'.$2.' in '.$1.': <b>'. |
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&Apache::lonnet::revokecustomrole($ENV{'form.ccdomain'}, |
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$ENV{'form.ccuname'},$1,$2,$3,$4). |
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'</b><br>'); |
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} |
} elsif ($_=~/^form\.del/) { |
} elsif ($_=~/^form\.del/) { |
if ($_=~/^form\.del\:([^\_]+)\_([^\_]+)$/) { |
if ($_=~/^form\.del\:([^\_]+)\_([^\_]+)$/) { |
$r->print('Deleting '.$2.' in '.$1.': '. |
$r->print('Deleting '.$2.' in '.$1.': '. |
Line 771 END
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Line 831 END
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} |
} |
} |
} |
} elsif ($_=~/^form\.act/) { |
} elsif ($_=~/^form\.act/) { |
if ($_=~/^form\.act\_([^\_]+)\_([^\_]+)\_([^\_]+)$/) { |
if |
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($_=~/^form\.act\_([^\_]+)\_([^\_]+)\_cr_cr_([^\_]+)_(\w+)_([^\_]+)$/) { |
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# Activate a custom role |
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my $url='/'.$1.'/'.$2; |
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my $full=$1.'_'.$2.'_cr_cr_'.$3.'_'.$4.'_'.$5; |
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if ($ENV{'form.sec_'.$full}) { |
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$url.='/'.$ENV{'form.sec_'.$full}; |
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} |
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my $start = ( $ENV{'form.start_'.$full} ? |
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$ENV{'form.start_'.$full} : |
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$now ); |
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my $end = ( $ENV{'form.end_'.$full} ? |
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$ENV{'form.end_'.$full} : |
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0 ); |
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$r->print('Assigning custom role "'.$5.'" by '.$4.'@'.$3.' in '.$url. |
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($start?', starting '.localtime($start):''). |
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($end?', ending '.localtime($end):'').': <b>'. |
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&Apache::lonnet::assigncustomrole( |
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$ENV{'form.ccdomain'},$ENV{'form.ccuname'},$url,$3,$4,$5,$end,$start). |
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'</b><br>'); |
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} elsif ($_=~/^form\.act\_([^\_]+)\_([^\_]+)\_([^\_]+)$/) { |
# Activate roles for sections with 3 id numbers |
# Activate roles for sections with 3 id numbers |
# set start, end times, and the url for the class |
# set start, end times, and the url for the class |
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Line 786 END
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Line 868 END
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$url.='/'.$ENV{'form.sec_'.$1.'_'.$2.'_'.$3}; |
$url.='/'.$ENV{'form.sec_'.$1.'_'.$2.'_'.$3}; |
} |
} |
# Assign the role and report it |
# Assign the role and report it |
$r->print('Assigning: '.$3.' in '.$url. |
$r->print('Assigning '.$3.' in '.$url. |
($start?', starting '.localtime($start):''). |
($start?', starting '.localtime($start):''). |
($end?', ending '.localtime($end):'').': <b>'. |
($end?', ending '.localtime($end):'').': <b>'. |
&Apache::lonnet::assignrole( |
&Apache::lonnet::assignrole( |
Line 819 END
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Line 901 END
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0 ); |
0 ); |
my $url='/'.$1.'/'; |
my $url='/'.$1.'/'; |
# Assign the role and report it. |
# Assign the role and report it. |
$r->print('Assigning: '.$2.' in '.$url.': '. |
$r->print('Assigning '.$2.' in '.$url.': '. |
($start?', starting '.localtime($start):''). |
($start?', starting '.localtime($start):''). |
($end?', ending '.localtime($end):'').': <b>'. |
($end?', ending '.localtime($end):'').': <b>'. |
&Apache::lonnet::assignrole( |
&Apache::lonnet::assignrole( |
$ENV{'form.ccdomain'},$ENV{'form.ccuname'}, |
$ENV{'form.ccdomain'},$ENV{'form.ccuname'}, |
$url,$2,$end,$start) |
$url,$2,$end,$start) |
.'</b><br>'); |
.'</b><br>'); |
} |
} else { |
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$r->print('<p>ERROR: Unknown command <tt>'.$_.'</tt></p><br>'); |
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} |
} |
} |
} # End of foreach (keys(%ENV)) |
} # End of foreach (keys(%ENV)) |
$r->print('</body></html>'); |
$r->print('</body></html>'); |
Line 999 sub handler {
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Line 1083 sub handler {
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my $r = shift; |
my $r = shift; |
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if ($r->header_only) { |
if ($r->header_only) { |
$r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
return OK; |
return OK; |
} |
} |
Line 1010 sub handler {
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Line 1094 sub handler {
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(&Apache::lonnet::allowed('cep',$ENV{'request.course.id'})) || |
(&Apache::lonnet::allowed('cep',$ENV{'request.course.id'})) || |
(&Apache::lonnet::allowed('cca',$ENV{'request.role.domain'})) || |
(&Apache::lonnet::allowed('cca',$ENV{'request.role.domain'})) || |
(&Apache::lonnet::allowed('mau',$ENV{'request.role.domain'}))) { |
(&Apache::lonnet::allowed('mau',$ENV{'request.role.domain'}))) { |
$r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
unless ($ENV{'form.phase'}) { |
unless ($ENV{'form.phase'}) { |
&print_username_entry_form($r); |
&print_username_entry_form($r); |
Line 1080 ENDTIMEENTRY
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Line 1164 ENDTIMEENTRY
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} |
} |
} |
} |
foreach (sort keys %customroles) { |
foreach (sort keys %customroles) { |
my $plrole=$_; |
if (&Apache::lonnet::allowed('ccr',$thiscourse)) { |
$table .= <<ENDENTRY; |
my $plrole=$_; |
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my $customrole=$protectedcourse.'_cr_cr_'.$ENV{'user.domain'}. |
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'_'.$ENV{'user.name'}.'_'.$plrole; |
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$table .= <<ENDENTRY; |
<tr bgcolor="#$bgcol"> |
<tr bgcolor="#$bgcol"> |
<td><input type="checkbox" name="act_$protectedcourse\_$_"></td> |
<td><input type="checkbox" name="act_$customrole"></td> |
<td>$plrole</td> |
<td>$plrole</td> |
<td>$area</td> |
<td>$area</td> |
<td><input type="text" size="5" name="sec_$protectedcourse\_$_"></td> |
<td><input type="text" size="5" name="sec_$customrole"></td> |
<td><input type=hidden name="start_$protectedcourse\_$_" value=''> |
<td><input type=hidden name="start_$customrole" value=''> |
<a href= |
<a href= |
"javascript:pjump('date_start','Start Date $plrole',document.cu.start_$protectedcourse\_$_.value,'start_$protectedcourse\_$_','cu.pres','dateset')">Set Start Date</a></td> |
"javascript:pjump('date_start','Start Date $plrole',document.cu.start_$customrole.value,'start_$customrole','cu.pres','dateset')">Set Start Date</a></td> |
<td><input type=hidden name="end_$protectedcourse\_$_" value=''> |
<td><input type=hidden name="end_$customrole" value=''> |
<a href= |
<a href= |
"javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$_.value,'end_$protectedcourse\_$_','cu.pres','dateset')">Set End Date</a></td></tr> |
"javascript:pjump('date_end','End Date $plrole',document.cu.end_$customrole.value,'end_$customrole','cu.pres','dateset')">Set End Date</a></td></tr> |
ENDENTRY |
ENDENTRY |
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} |
} |
} |
} |
} |
return '' if ($table eq ''); # return nothing if there is nothing |
return '' if ($table eq ''); # return nothing if there is nothing |