Annotation of loncom/enrollment/Autoupdate.pl, revision 1.1
1.1 ! raeburn 1: #!/usr/bin/perl
! 2: #
! 3: # Automated Userinfo update script
! 4: #
! 5: # Copyright Michigan State University Board of Trustees
! 6: #
! 7: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
! 8: #
! 9: # LON-CAPA is free software; you can redistribute it and/or modify
! 10: # it under the terms of the GNU General Public License as published by
! 11: # the Free Software Foundation; either version 2 of the License, or
! 12: # (at your option) any later version.
! 13: #
! 14: # LON-CAPA is distributed in the hope that it will be useful,
! 15: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 16: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 17: # GNU General Public License for more details.
! 18: #
! 19: # You should have received a copy of the GNU General Public License
! 20: # along with LON-CAPA; if not, write to the Free Software
! 21: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
! 22: #
! 23: # /home/httpd/html/adm/gpl.txt
! 24: #
! 25: # http://www.lon-capa.org/
! 26: #
! 27: use strict;
! 28: use lib '/home/httpd/lib/perl';
! 29: use localenroll;
! 30: use LONCAPA::Configuration;
! 31: use LONCAPA::Enrollment;
! 32: use Apache::lonnet;
! 33: use Apache::loncommon;
! 34:
! 35: my @info = ('inststatus','lockedname','lastname','firstname','id');
! 36: # find out which users we need to examine
! 37: my @domains = sort(&Apache::lonnet::current_machine_domains());
! 38: foreach my $dom (@domains) {
! 39: my %domconfig = &Apache::lonnet::get_dom('configuration',['autoupdate'],
! 40: $dom);
! 41: #only run if configured to
! 42: my $run_update = 0;
! 43: my $settings;
! 44: if (ref($domconfig{'autoupdate'}) eq 'HASH') {
! 45: $settings = $domconfig{'autoupdate'};
! 46: if ($settings->{'run'} eq 'yes') {
! 47: $run_update = 1;
! 48: }
! 49: }
! 50: next if (!$run_update);
! 51: my %users;
! 52: my @types = ('active','future');
! 53: my @roles = ('st');
! 54: my @cdoms = ($dom);
! 55: my $dir = $Apache::lonnet::perlvar{lonUsersDir}.'/'.$dom;
! 56: &descend_tree($dir,0,\%users);
! 57: foreach my $uname (keys(%users)) {
! 58: my %userhash = &Apache::lonnet::userenvironment($dom,$uname,@info);
! 59: if (!$userhash{'lockedname'} && !$userhash{'internalname'}) {
! 60: my %userinfo = &localenroll::get_userinfo($dom,$uname,%userhash);
! 61: if (keys(%userinfo) > 0) {
! 62: my @fields = @{$settings->{'default'}};
! 63: if ($userhash{'inststatus'} ne '') {
! 64: if (ref($settings->{$userhash{'inststatus'}}) eq 'ARRAY') {
! 65: @fields = @{$settings->{$userhash{'inststatus'}}};
! 66: }
! 67: }
! 68: my %changes;
! 69: my $changed;
! 70: foreach my $field (@fields) {
! 71: if ($userhash{$field} ne $userinfo{$field}) {
! 72: $changed = 1;
! 73: if ($settings->{'classlists'} eq 'yes') {
! 74: if ($field eq 'id') {
! 75: $changes{'id'} = 1;
! 76: } elsif ($field eq 'lastname' || $field eq 'firstname' || $field eq 'middlename' || $field eq 'gen') {
! 77: $changes{'fullname'} = 1;
! 78: }
! 79: }
! 80: }
! 81: }
! 82: # Make the change
! 83: if ($changed) {
! 84: my %userupdate;
! 85: foreach my $field (@fields) {
! 86: $userupdate{$field} = $userinfo{$field};
! 87: }
! 88: my $putresult = &Apache::lonnet::put
! 89: ('environment',\%userupdate,$dom,$uname);
! 90: if ($putresult eq 'ok') {
! 91: if ($settings->{'classlists'} eq 'yes') {
! 92: if ($changes{'id'} || $changes{'fullname'}) {
! 93: my %roleshash =
! 94: &Apache::lonnet::get_my_roles($uname,
! 95: $dom,\@types,\@roles,\@cdoms);
! 96: foreach my $item (%roleshash) {
! 97: my ($cnum,$cdom,$role) = split(/:/,$item);
! 98: my ($start,$end) = split(/:/,$roleshash{$item});
! 99: if (&Apache::loncommon::is_course($cdom,$cnum)) {
! 100: my $result = &update_classlist($cdom,$cnum,$dom,$uname,\%userupdate);
! 101: }
! 102: }
! 103: }
! 104: }
! 105: }
! 106: }
! 107: }
! 108: }
! 109: }
! 110: }
! 111:
! 112:
! 113: sub descend_tree {
! 114: my ($dir,$depth,$alldomusers) = @_;
! 115: if (-d $dir) {
! 116: opendir(DIR,$dir);
! 117: my @contents = grep(!/^\./,readdir(DIR));
! 118: closedir(DIR);
! 119: $depth ++;
! 120: foreach my $item (@contents) {
! 121: if ($depth < 4) {
! 122: &descend_tree($dir.'/'.$item,$depth,$alldomusers);
! 123: } else {
! 124: if (-e $dir.'/'.$item.'/environment.db') {
! 125:
! 126: $$alldomusers{$item} = '';
! 127: }
! 128: }
! 129: }
! 130: }
! 131: }
! 132:
! 133: sub update_classlist {
! 134: my ($cdom,$cnum,$udom,$uname,$user) = @_;
! 135: my ($uid,$fullname,$classlistentry);
! 136: my $fullname =
! 137: &Apache::lonnet::format_name($user->{'first'},$user->{'middle'},
! 138: $user->{'last'},$user->{'gene'},'lastname');
! 139: my %classhash = &Apache::lonnet::get('classlist',[$uname.':'.$udom],
! 140: $cdom,$cnum);
! 141: my @classinfo = split(/:/,$classhash{$uname.':'.$udom});
! 142: my $ididx=&Apache::loncoursedata::CL_ID() - 2;
! 143: my $nameidx=&Apache::loncoursedata::CL_FULLNAME() - 2;
! 144: for (my $i=0; $i<@classinfo; $i++) {
! 145: if ($i == $ididx) {
! 146: if (defined($user->{'id'})) {
! 147: $classlistentry .= $user->{'id'}.':';
! 148: } else {
! 149: $classlistentry .= $classinfo[$i].':';
! 150: }
! 151: } elsif ($i == $nameidx) {
! 152: $classlistentry .= $fullname.':';
! 153: } else {
! 154: $classlistentry .= $classinfo[$i].':';
! 155: }
! 156: }
! 157: $classlistentry =~ s/:$//;
! 158: my $reply=&Apache::lonnet::cput('classlist',
! 159: {"$uname:$udom" => $classlistentry},
! 160: $cdom,$cnum);
! 161: if (($reply eq 'ok') || ($reply eq 'delayed')) {
! 162: return 'ok';
! 163: } else {
! 164: return 'error: '.$reply;
! 165: }
! 166: }
! 167:
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