--- loncom/interface/portfolio.pm 2006/06/22 19:01:30 1.116
+++ loncom/interface/portfolio.pm 2008/12/10 21:46:58 1.202
@@ -1,3 +1,8 @@
+# The LearningOnline Network
+# portfolio browser
+#
+# $Id: portfolio.pm,v 1.202 2008/12/10 21:46:58 kaisler Exp $
+#
# Copyright Michigan State University Board of Trustees
#
# This file is part of the LearningOnline Network with CAPA (LON-CAPA).
@@ -31,121 +36,244 @@ use Apache::lonfeedback;
use Apache::lonlocal;
use Apache::lonnet;
use Apache::longroup;
+use Apache::lonhtmlcommon;
use HTML::Entities;
use LONCAPA;
+sub group_args {
+ my $output;
+ if (defined($env{'form.group'})) {
+ $output .= '&group='.$env{'form.group'};
+ if (defined($env{'form.ref'})) {
+ $output .= '&ref='.$env{'form.ref'};
+ }
+ }
+ return $output;
+}
+
+sub group_form_data {
+ my $output;
+ if (defined($env{'form.group'})) {
+ $output = '<input type="hidden" name="group" value="'.$env{'form.group'}.'" />';
+ if (exists($env{'form.ref'})) {
+ $output .= '<input type="hidden" name="ref" value="'.
+ $env{'form.ref'}.'" />';
+ }
+ }
+ return $output;
+}
+
# receives a file name and path stub from username/userfiles/portfolio/
# returns an anchor tag consisting encoding filename and currentpath
sub make_anchor {
- my ($url, $filename, $current_path, $current_mode, $field_name,
- $continue_select,$group) = @_;
- if ($continue_select ne 'true') {$continue_select = 'false'};
- my $anchor = '<a href="'.$url.'?selectfile='.$filename.'&currentpath='.$current_path.'&mode='.$current_mode.'&continue='.$continue_select.'&fieldname='.$field_name;
- if (defined($group)) {
- $anchor .= '&group='.$group;
- }
- $anchor .= '">'.$filename.'</a>';
+ my ($url, $anchor_fields, $inner_text) = @_;
+ if ($$anchor_fields{'continue'} ne 'true') {$$anchor_fields{'continue'} = 'false'};
+ my $anchor = '<a href="'.$url.'?';
+ foreach my $field_name (keys(%$anchor_fields)) {
+ $anchor .= $field_name.'='.$$anchor_fields{$field_name}.'&';
+ }
+ $anchor =~ s/&$//;
+ $anchor .= &group_args();
+ $anchor .= '">'.$inner_text.'</a>';
return $anchor;
}
+
my $dirptr=16384;
sub display_common {
- my ($r,$url,$current_path,$is_empty,$dir_list,$group)=@_;
- my $groupitem;
- my $namespace = &get_namespace($group);
- my $port_path = &get_port_path($group);
- if (defined($group)) {
- $groupitem = '<input type="hidden" name="group" value="'.$group.'" />';
- }
- my $iconpath= $r->dir_config('lonIconsURL') . "/";
- my %text=&Apache::lonlocal::texthash('upload' => 'Upload',
- 'upload_label' =>
- 'Upload file to current directory:',
+ my ($r,$url,$current_path,$is_empty,$dir_list,$can_upload)=@_;
+ my $namespace = &get_namespace();
+ my $port_path = &get_port_path();
+ if ($can_upload) {
+ my $groupitem = &group_form_data();
+
+ my $iconpath= $r->dir_config('lonIconsURL') . "/";
+ my %lt=&Apache::lonlocal::texthash(
+ 'upload' => 'Upload',
+ 'upload_label' => 'Upload file to current directory',
'createdir' => 'Create Subdirectory',
'createdir_label' =>
- 'Create subdirectory in current directory:');
- my $escuri = &HTML::Entities::encode($r->uri,'&<>"');
- $r->print(<<"TABLE");
-<table id="LC_portfolio_actions">
- <tr id="LC_portfolio_upload">
- <td class="LC_label">
- $text{'upload_label'}
- </td>
- <td class="LC_value">$groupitem
- <form method="post" enctype="multipart/form-data" action="$escuri">
- <input name="uploaddoc" type="file" />
- <input type="hidden" name="currentpath" value="$current_path" />
- <input type="hidden" name="action" value="$env{"form.action"}" />
- <input type="hidden" name="fieldname" value="$env{"form.fieldname"}" />
- <input type="hidden" name="mode" value="$env{"form.mode"}" />
- <input type="submit" name="storeupl" value="$text{'upload'}" />
- </form>
- </td>
- </tr>
- <tr id="LC_portfolio_createdir">
- <td class="LC_label">
- $text{'createdir_label'}
- </td>
- <td class="LC_value">
- <form method="post" action="$escuri">
- <input name="newdir" type="input" />$groupitem
- <input type="hidden" name="currentpath" value="$current_path" />
- <input type="hidden" name="action" value="$env{"form.action"}" />
- <input type="hidden" name="fieldname" value="$env{"form.fieldname"}" />
- <input type="hidden" name="mode" value="$env{"form.mode"}" />
- <input type="submit" name="createdir" value="$text{'createdir'}" />
- </form>
- </td>
- </tr>
-</table>
-TABLE
+ 'Create subdirectory in current directory',
+ 'parse' => 'If HTML file, upload embedded images/multimedia/css/linked files'
+ );
+ my $escuri = &HTML::Entities::encode($r->uri,'&<>"');
+ my $help_fileupload = &Apache::loncommon::help_open_topic('Portfolio AddFiles');
+ my $help_createdir = &Apache::loncommon::help_open_topic('Portfolio CreateDirectory');
+
+ # FIXME: This line should be deleted once Portfolio uses breadcrumbs
+ $r->print(&Apache::loncommon::help_open_topic('Portfolio About', &mt('Help on the portfolio')));
+
+ my $parse_check;
+ if (!&suppress_embed_prompt()) {
+ $parse_check = <<"END";
+ <br />
+ <span class="LC_nobreak">
+ <label>$lt{'parse'}
+ <input type="checkbox" name="parserflag" checked="checked" />
+ </label>
+ </span>
+END
+ }
+
+ $r->print('<div>');
+ # Upload File
+ $r->print('<div class="LC_left_float">'
+ .'<form method="post" enctype="multipart/form-data" action="'.$escuri.'">'
+ .'<fieldset>'
+ .'<legend>'.$lt{'upload_label'}.'</legend>'
+ .$groupitem
+ .'<input name="uploaddoc" type="file" />'
+ .'<input type="hidden" name="currentpath" value="'.$current_path.'" />'
+ .'<input type="hidden" name="action" value="'.$env{"form.action"}.'" />'
+ .'<input type="hidden" name="fieldname" value="'.$env{"form.fieldname"}.'" />'
+ .'<input type="hidden" name="mode" value="'.$env{"form.mode"}.'" />'
+ .'<input type="submit" name="storeupl" value="'.$lt{'upload'}.'" />'
+ .$help_fileupload
+ .$parse_check
+ .'</fieldset>'
+ .'</form>'
+ .'</div>'
+ );
+ # Create Subdirectory
+ $r->print('<div class="LC_left_float">'
+ .'<form method="post" action="'.$escuri.'">'
+ .'<fieldset>'
+ .'<legend>'.$lt{'createdir_label'}.'</legend>'
+ .'<input name="newdir" type="input" />'.$groupitem
+ .'<input type="hidden" name="currentpath" value="'.$current_path.'" />'
+ .'<input type="hidden" name="action" value="'.$env{"form.action"}.'" />'
+ .'<input type="hidden" name="fieldname" value="'.$env{"form.fieldname"}.'" />'
+ .'<input type="hidden" name="mode" value="'.$env{"form.mode"}.'" />'
+ .'<input type="submit" name="createdir" value="'.$lt{'createdir'}.'" />'
+ .$help_createdir
+ .'</fieldset>'
+ .'</form>'
+ .'</div>'
+ );
+ $r->print('</div>');
+ } # end "if can_upload"
+
my @tree = split (/\//,$current_path);
- $r->print('<font size="+2">'.&make_anchor($url,$port_path,'/',$env{"form.mode"},$env{"form.fieldname"},$env{"form.continue"},$group).'/');
+ my %anchor_fields = (
+ 'selectfile' => $port_path,
+ 'currentpath' => '/',
+ 'mode' => $env{"form.mode"},
+ 'fieldname' => $env{"form.fieldname"},
+ 'continue' => $env{"form.continue"}
+ );
+ $r->print('<span class="LC_current_location">'.&make_anchor($url,\%anchor_fields,$port_path).'/');
if (@tree > 1){
- my $newCurrentPath = '';
+ my $newCurrentPath = '/';
for (my $i = 1; $i< @tree; $i++){
$newCurrentPath .= $tree[$i].'/';
- $r->print(&make_anchor($url,$tree[$i],'/'.$newCurrentPath, $env{"form.mode"},$env{"form.fieldname"}, $env{"form.continue"},$group).'/');
+ my %anchor_fields = (
+ 'selectfile' => $tree[$i],
+ 'currentpath' => $newCurrentPath,
+ 'mode' => $env{"form.mode"},
+ 'fieldname' => $env{"form.fieldname"},
+ 'continue' => $env{"form.continue"}
+ );
+ $r->print(&make_anchor($url,\%anchor_fields,$tree[$i]).'/');
}
}
- $r->print('</font>');
+ $r->print('</span>');
+ $r->print(&Apache::loncommon::help_open_topic('Portfolio ChangeDirectory'));
&Apache::lonhtmlcommon::store_recent($namespace,$current_path,$current_path);
- $r->print('<br /><form method="post" action="'.$url.'?mode='.$env{"form.mode"}.'&fieldname='.$env{"form.fieldname"});
- if (defined($group)) {
- $r->print('&group='.$group);
- }
+ $r->print('<br /><form method="post" action="'.$url.'?mode='.$env{"form.mode"}.'&fieldname='.$env{"form.fieldname"}.&group_args());
$r->print('">'.
&Apache::lonhtmlcommon::select_recent($namespace,'currentpath',
'this.form.submit();'));
$r->print("</form>");
}
+
+sub display_directory_line {
+ my ($r,$select_mode, $filename, $mtime, $size, $css_class,
+ $line, $access_controls, $curr_access, $now, $version_flag,
+ $href_location, $url, $current_path, $access_admin_text, $versions)=@_;
+
+ my $fullpath = &prepend_group($current_path.$filename);
+ $r->print(&Apache::loncommon::start_data_table_row());
+ $r->print($line); # contains first two cells of table
+ my $lock_info;
+ if ($version_flag) { # versioned can't be versioned, so TRUE when root file
+ $r->print('<td><img alt="" src="'.&Apache::loncommon::icon($filename).'" /></td>');
+ $r->print('<td>'.$version_flag.'</td>');
+ } else { # this is a graded or handed back file
+ my ($user,$domain) = &get_name_dom($env{'form.group'});
+ my $permissions_hash = &Apache::lonnet::get_portfile_permissions($domain,$user);
+ if (defined($$permissions_hash{$fullpath})) {
+ foreach my $array_item (@{$$permissions_hash{$fullpath}}) {
+ if (ref($array_item) eq 'ARRAY') {
+ if ($$array_item[-1] eq 'handback') {
+ $lock_info = 'Handback';
+ } elsif ($$array_item[-1] eq 'graded') {
+ $lock_info = 'Graded';
+ }
+ }
+ }
+ }
+ if ($lock_info) {
+ my %anchor_fields = ('lockinfo' => $fullpath);
+ if ($versions) { # hold the folder open
+ my ($fname,$version,$extension) = &Apache::grades::file_name_version_ext($fullpath);
+ $fname =~ s|^/||;
+ $anchor_fields{'showversions'} = $fname.'.'.$extension;
+ }
+ $lock_info = &make_anchor(undef,\%anchor_fields,$lock_info);
+ }
+ $r->print('<td colspan="2">'.$lock_info.'</td>');
+ }
+ # $r->print('<td>'.$$version_flag{$filename}.'</td><td>');
+ $r->print('<td>'.&make_anchor($href_location.$filename,undef,$filename).'</td>');
+ $r->print('<td>'.$size.'</td>');
+ $r->print('<td>'.&Apache::lonlocal::locallocaltime($mtime).'</td>');
+ if ($select_mode ne 'true') {
+ $r->print('<td class="'.$css_class.'"> </td>'); # Display status
+ $r->print('<td><span class="LC_nobreak">'
+ .&mt($curr_access).' '
+ );
+ my %anchor_fields = (
+ 'access' => $filename,
+ 'currentpath' => $current_path
+ );
+ $r->print(&make_anchor($url, \%anchor_fields, $access_admin_text).'</span></td>');
+ } else {
+ $r->print('<td class="'.$css_class.'"> </td>'); # Display status
+ }
+ $r->print(&Apache::loncommon::end_data_table_row().$/);
+}
+
sub display_directory {
- my ($r,$url,$current_path,$is_empty,$dir_list,$group)=@_;
+ my ($r,$url,$current_path,$is_empty,$dir_list,$group,$can_upload,
+ $can_modify,$can_delete,$can_setacl)=@_;
my $iconpath= $r->dir_config('lonIconsURL') . "/";
- my ($groupitem,$groupecho);
my $display_out;
my $select_mode;
my $checked_files;
- my $port_path = &get_port_path($group);
+ my $port_path = &get_port_path();
my ($uname,$udom) = &get_name_dom($group);
- if (defined($group)) {
- $groupitem = '<input type="hidden" name="group" value="'.$group.'" />';
- $groupecho = '&group='.$group;
+ my $access_admin_text = &mt('View Status');
+ if ($can_setacl) {
+ $access_admin_text = &mt('View/Change Status');
}
+
my $current_permissions = &Apache::lonnet::get_portfile_permissions($udom,
$uname);
my %locked_files = &Apache::lonnet::get_marked_as_readonly_hash(
$current_permissions,$group);
my %access_controls = &Apache::lonnet::get_access_controls($current_permissions,$group);
my $now = time;
- if ($env{"form.mode"} eq 'selectfile'){
+ if ($env{"form.mode"} eq 'selectfile') {
&select_files($r);
$checked_files =&Apache::lonnet::files_in_path($uname,$env{'form.currentpath'});
$select_mode = 'true';
}
- if ($is_empty && ($current_path ne '/')) {
- $display_out = '<form method="post" action="'.$url.'">'.$groupitem.
+ if ($is_empty && ($current_path ne '/') && $can_delete) {
+ $display_out = '<form method="post" action="'.$url.'">'.
+ &group_form_data().
'<input type="hidden" name="action" value="deletedir" />'.
+ '<p>'.
'<input type="submit" name="deletedir" value="'.&mt("Delete Directory").'" />'.
+ '</p>'.
'<input type="hidden" name="selectfile" value="" />'.
'<input type="hidden" name="currentpath" value="'.$current_path.'" />'.
'</form>';
@@ -155,140 +283,221 @@ sub display_directory {
}
if ($select_mode eq 'true') {
$r->print('<form method="post" name="checkselect" action="'.$url.'">');
- $r->print('<table class="LC_browser">'.
- '<tr><th>Select</th><th> </th><th>Name</th><th>Size</th><th>Last Modified</th></tr>');
+ $r->print(&Apache::loncommon::start_data_table()
+ .&Apache::loncommon::start_data_table_header_row()
+ .'<th>'.&mt('Select').'</th>'
+ .'<th> </th><th> </th>'
+ .'<th>'.&mt('Name').'</th>'
+ .'<th>'.&mt('Size').'</th>'
+ .'<th>'.&mt('Last Modified').'</th>'
+ .'<th> </th>'
+ .&Apache::loncommon::end_data_table_header_row()
+ );
} else {
$r->print('<form method="post" action="'.$url.'">');
- $r->print('<table class="LC_browser">'.
- '<tr><th colspan="2">Actions</th><th> </th><th>Name</th><th>Size</th><th>Last Modified</th><th>Current Access Status</th></tr>');
- }
- if (defined($group)) {
- $r->print("\n".$groupitem."\n");
+ $r->print(&Apache::loncommon::help_open_topic('Portfolio FileList',
+ &mt('Using the portfolio file list')));
+ $r->print(&Apache::loncommon::start_data_table()
+ .&Apache::loncommon::start_data_table_header_row()
+ .'<th colspan="2">'.&mt('Actions'). &Apache::loncommon::help_open_topic('Portfolio FileAction').'</th>'
+ .'<th> </th><th> </th>'
+ .'<th>'.&mt('Name').&Apache::loncommon::help_open_topic('Portfolio OpenFile').'</th>'
+ .'<th>'.&mt('Size').'</th>'
+ .'<th>'.&mt('Last Modified').'</th>'
+ .'<th> </th>'
+ .'<th>'.&mt('Current Access Status').&Apache::loncommon::help_open_topic('Portfolio ShareFile').'</th>'
+ .&Apache::loncommon::end_data_table_header_row());
}
+ $r->print("\n".&group_form_data()."\n");
+
my $href_location="/uploaded/$udom/$uname/$port_path".$current_path;
my $href_edit_location="/editupload/$udom/$uname/$port_path".$current_path;
my @dir_lines;
my %versioned;
- foreach my $line (sort
+ foreach my $dir_line (sort
{
my ($afile)=split('&',$a,2);
my ($bfile)=split('&',$b,2);
return (lc($afile) cmp lc($bfile));
} (@$dir_list)) {
- #$strip holds directory/file name
- #$dom
- my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$line,16);
+ my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
$filename =~ s/\s+$//;
my ($fname,$version,$extension) = &Apache::grades::file_name_version_ext($filename);
if ($version) {
- $versioned{$fname} .= $version.",";
+ my $fullpath = &prepend_group($current_path.$fname.'.'.$extension);
+ push(@{ $versioned{$fullpath} },
+ [$filename,$dom,$testdir,$size,$mtime,$obs,]);
+ } else {
+ push(@dir_lines, [$filename,$dom,$testdir,$size,$mtime,$obs]);
}
- push(@dir_lines, [$filename,$dom,$testdir,$size,$mtime,$obs]);
}
- foreach my $line (@dir_lines) {
- my ($filename,$dom,$testdir,$size,$mtime,$obs) = @$line;
+ foreach my $dir_line (@dir_lines) {
+ my ($filename,$dom,$testdir,$size,$mtime,$obs) = @$dir_line;
my ($fname,$version,$extension) = &Apache::grades::file_name_version_ext($filename);
if (($filename ne '.') && ($filename ne '..') && ($filename !~ /\.meta$/ ) && ($filename !~ /(.*)\.(\d+)\.([^\.]*)$/)) {
+ my $version_flag;
+ my $show_versions;
+ my $fullpath = &prepend_group($current_path.$filename);
+ if ($env{'form.showversions'} =~ /$filename/) {
+ $show_versions = 'true';
+ }
+ if (exists($versioned{$fullpath})) {
+ my %anchor_fields = (
+ 'selectfile' => $fullpath,
+ 'continue' => 'false',
+ 'currentpath' => $current_path,
+ );
+ if ($show_versions) {
+ # Must preserve other possible showversion files
+ my $version_remainder = $env{'form.showversions'};
+ $version_remainder =~ s/$filename//g;
+ $anchor_fields{'showversions'} = $version_remainder;
+ $version_flag = &make_anchor('portfolio',\%anchor_fields,
+ '<img class="LC_icon" alt="'.&mt('opened folder').'" src="'.$iconpath.'folder_pointer_opened.gif" />');
+ } else {
+ # allow multiple files to show versioned
+ $anchor_fields{'showversions'} = $env{'form.showversions'}.','.$filename;
+ $version_flag = &make_anchor('portfolio',\%anchor_fields,
+ '<img class="LC_icon" alt="'.&mt('closed folder').'" src="'.$iconpath.'folder_pointer_closed.gif" />');
+ }
+ } else {
+ $version_flag = ' ';
+ }
if ($dirptr&$testdir) {
- my $colspan='colspan="2"';
+ my $colspan_folder='';
+ my $colspan_fill='';
if ($select_mode eq 'true'){
- undef($colspan);
+ $colspan_fill=' colspan="3"';
+ } else {
+ $colspan_folder=' colspan="2"';
+ $colspan_fill=' colspan="4"';
}
- $r->print('<tr class="LC_browser_folder"><td '.$colspan.'><img alt="'.&mt('closed folder').'" src="'.$iconpath.'folder_closed.gif" /></td>');
- $r->print('<td>Go to ...</td>');
- $r->print('<td>'.&make_anchor($url,$filename.'/',$current_path.$filename.'/',$env{'form.mode'},$env{"form.fieldname"},$env{'form.continue'},$group).'</td>');
+ $r->print('<tr class="LC_browser_folder">');
+ $r->print('<td'.$colspan_folder.'><img alt="'.&mt('closed folder').'" src="'.$iconpath.'folder_closed.gif" /></td>'
+ .'<td>'.&mt('Go to ...').'</td>');
+ my %anchor_fields = (
+ 'selectfile' => $filename.'/',
+ 'currentpath' => $current_path.$filename.'/',
+ 'mode' => $env{"form.mode"},
+ 'fieldname' => $env{"form.fieldname"},
+ 'continue' => $env{"form.continue"}
+ );
+ $r->print('<td>'.$version_flag.'</td>'
+ .'<td>'.&make_anchor($url,\%anchor_fields,$filename.'/').'</td>');
+ $r->print('<td'.$colspan_fill.'> </td>');
$r->print('</tr>');
} else {
my $css_class = 'LC_browser_file';
my $line;
- my $version_flag;
- if (exists($versioned{$fname})) {
- $version_flag = "*";
- } else {
- $version_flag = "";
- }
- my $fullpath = $current_path.$filename;
- $fullpath = &prepend_group($fullpath,$group);
- if ($select_mode eq 'true'){
+ if ($select_mode eq 'true') {
$line='<td><input type="checkbox" name="checkfile" value="'.$filename.'"';
if ($$checked_files{$filename} eq 'selected') {
- $line.=" checked ";
+ $line.=' checked="checked" ';
}
$line.=' /></td>';
} else {
if (exists $locked_files{$fullpath}) {
- $line.='<td colspan="2"><a href="'.$url.'?lockinfo='.$current_path.$filename.$groupecho.'">Locked</a></td>';
+ my %anchor_fields = (
+ 'lockinfo' => $fullpath
+ );
+ $line.='<td colspan="2">'.&make_anchor($url,\%anchor_fields,&mt('Locked')).'</td>';
$css_class= 'LC_browser_file_locked';
} else {
- my $cat='<img alt="'.&mt('Catalog Information').
- '" src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/catalog.gif').'" />';
- $line.='<td><input type="checkbox" name="selectfile" value="'.$filename.'" />
- <a href="'.$url.'?rename='.$filename.'&currentpath='.$current_path.$groupecho.'">Rename</a></td>
- <td><a href="'.$href_edit_location.$filename.'.meta">'.$cat.'</a>
- </td>';
- }
- $r->print('<tr class="'.$css_class.'">');
- $r->print($line);
- }
- my $curr_access;
- my $pub_access = 0;
- my $guest_access = 0;
- my $cond_access = 0;
- foreach my $key (sort(keys(%{$access_controls{$fullpath}}))) {
- my ($num,$scope,$end,$start) = &unpack_acc_key($key);
- if (($now > $start) && (!$end || $end > $now)) {
- if ($scope eq 'public') {
- $pub_access = 1;
- } elsif ($scope eq 'guest') {
- $guest_access = 1;
+ if (!$can_modify) {
+ $line .= '<td colspan="2">';
} else {
- $cond_access = 1;
+ $line .= '<td>';
}
+ if ($can_delete) {
+ $line .= '<input type="checkbox" name="selectfile" value="'.$filename.'" />';
+ }
+ if ($can_modify) {
+ my $cat='<img class="LC_icon" alt="'.&mt('Catalog Information').
+ '" src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/catalog.gif').'" />';
+ my %anchor_fields = (
+ 'rename' => $filename,
+ currentpath => $current_path
+ );
+ $line .= &make_anchor($url,\%anchor_fields,&mt('Rename'));
+ $line .= '</td><td>'.&make_anchor($href_edit_location.$filename.'.meta',\%anchor_fields,$cat);
+ # '<a href="'.$href_edit_location.$filename.'.meta">'.$cat.'</a>';
+ }
+ $line .= '</td>';
}
}
- if (!$pub_access && !$guest_access && !$cond_access) {
- $curr_access = &mt('Private');
- } else {
- my @allaccesses;
- if ($pub_access) {
- push(@allaccesses,&mt('Public'));
- }
- if ($guest_access) {
- push(@allaccesses,&mt('Password-protected'));
- }
- if ($cond_access) {
- push(@allaccesses,&mt('Conditional'));
- }
- $curr_access = join('+ ',@allaccesses);
- }
- $r->print('<td><img alt="" src="'.&Apache::loncommon::icon($filename).'" /></td>');
- $r->print('<td><a href="'.$href_location.$filename.'">'.
- $filename.'</a></td>');
- $r->print('<td>'.$size.'</td>');
- $r->print('<td>'.&Apache::lonlocal::locallocaltime($mtime).'</td>');
- $r->print('<td><span style="white-space: nowrap">'.&mt($curr_access).' '.
- '<a href="'.$url.'?access='.$filename.
- '&currentpath='.$current_path.$groupecho.
- '">'.&mt('View/Change').'</a></span></td>');
- $r->print('</tr>');
+ my $curr_access;
+ if ($select_mode ne 'true') {
+ my $pub_access = 0;
+ my $guest_access = 0;
+ my $cond_access = 0;
+ foreach my $key (sort(keys(%{$access_controls{$fullpath}}))) {
+ my ($num,$scope,$end,$start) = &unpack_acc_key($key);
+ if (($now > $start) && (!$end || $end > $now)) {
+ if ($scope eq 'public') {
+ $pub_access = 1;
+ } elsif ($scope eq 'guest') {
+ $guest_access = 1;
+ } else {
+ $cond_access = 1;
+ }
+ }
+ }
+ if (!$pub_access && !$guest_access && !$cond_access) {
+ $curr_access = &mt('Private');
+ } else {
+ my @allaccesses;
+ if ($pub_access) {
+ push(@allaccesses,&mt('Public'));
+ }
+ if ($guest_access) {
+ push(@allaccesses,&mt('Passphrase-protected'));
+ }
+ if ($cond_access) {
+ push(@allaccesses,&mt('Conditional'));
+ }
+ $curr_access = join('+ ',@allaccesses);
+ }
+ }
+ &display_directory_line($r,$select_mode, $filename, $mtime, $size, $css_class, $line,
+ \%access_controls, $curr_access,$now, $version_flag, $href_location,
+ $url, $current_path, $access_admin_text);
+ if ($show_versions) {
+ foreach my $dir_line (@{ $versioned{$fullpath} }) {
+ my ($v_filename,$dom,$testdir,$size,$mtime,$obs) =
+ @$dir_line;
+ $line = '<td colspan="2"> </td>';
+ &display_directory_line($r,$select_mode, $v_filename, $mtime, $size,
+ $css_class, $line, \%access_controls, $curr_access, $now,
+ undef, $href_location, $url, $current_path, $access_admin_text, 1);
+ }
+ }
}
}
}
if ($select_mode eq 'true') {
- $r->print('</table>
- <input type="hidden" name="continue" value="true">
- <input type="hidden" name="fieldname" value="'.$env{'form.fieldname'}.'">
- <input type="hidden" name="mode" value="selectfile">
- <input type="submit" name="submit" value="Select checked files, and continue selecting." /><br />
- <input type="button" name="doit" onClick= "finishSelect();" value="Select checked files, and close window" />
+ $r->print(&Apache::loncommon::end_data_table().'
+ <input type="hidden" name="continue" value="true" />
+ <input type="hidden" name="fieldname" value="'.$env{'form.fieldname'}.'" />
+ <input type="hidden" name="mode" value="selectfile" />
+ <p>
+ <input type="submit" name="submit" value="'.&mt('Select checked files, and continue selecting').'" /><br />
+ <input type="button" name="doit" onClick= "finishSelect();" value="'.&mt('Select checked files, and close window').'" />
+ </p>
<input type="hidden" name="currentpath" value="'.$current_path.'" />
</form>');
} else {
- $r->print('</table>
- <input type="submit" name="doit" value="Delete Checked Files" />
+ $r->print(&Apache::loncommon::end_data_table());
+ if ($can_delete) {
+ $r->print('
+ <p>
+ <input type="submit" name="doit" value="'.&mt('Delete Selected').'" />'.
+ &Apache::loncommon::help_open_topic('Portfolio DeleteFile').'
+ </p>
<input type="hidden" name="action" value="delete" />
<input type="hidden" name="currentpath" value="'.$current_path.'" />
- </form>');
+ </form>'
+ );
+ }
}
}
@@ -308,7 +517,7 @@ sub open_form {
}
sub close_form {
- my ($r,$url,$group,$button_text)=@_;
+ my ($r,$url,$button_text)=@_;
if (!defined($button_text)) {
$button_text = {
'continue' => &mt('Continue'),
@@ -316,19 +525,12 @@ sub close_form {
};
}
$r->print('<p><input type="submit" value="'.$button_text->{'continue'}.'" />');
- if (defined($group)) {
- $r->print("\n".'<input type="hidden" name="group" value="'.
- $group.'" />');
- }
- $r->print('</p></form>');
+ $r->print(&group_form_data().'</p></form>');
$r->print('<form action="'.$url.'" method="post">
<p>
<input type="hidden" name="currentpath" value="'.
- $env{'form.currentpath'}.'" />');
- if (defined($group)) {
- $r->print("\n".'<input type="hidden" name="group" value="'.
- $group.'" />');
- }
+ $env{'form.currentpath'}.'" />'.
+ &group_form_data());
$r->print("\n".' <input type="submit" value="'.$button_text->{'cancel'}.'" />
</p></form>');
}
@@ -355,18 +557,17 @@ sub display_file {
}
sub done {
- my ($message,$url,$group)=@_;
+ my ($message,$url)=@_;
unless (defined $message) {
$message='Done';
}
- my $result = '<h3><a href="'.$url.'?currentpath='.
- $env{'form.currentpath'}.
- '&fieldname='.$env{'form.fieldname'}.
- '&mode='.$env{'form.mode'};
- if (defined($group)) {
- $result .= '&group='.$group;
- }
- $result .= '">'.&mt($message).'</a></h3>';
+ my %anchor_fields = (
+ 'showversions' => $env{'form.showversions'},
+ 'currentpath' => $env{'form.currentpath'},
+ 'fieldname' => $env{'form.fieldname'},
+ 'mode' => $env{'form.mode'}
+ );
+ my $result = '<h3>'.&make_anchor($url,\%anchor_fields,&mt($message)).'</h3>';
return $result;
}
@@ -374,20 +575,20 @@ sub delete {
my ($r,$url,$group)=@_;
my @check;
my $file_name = $env{'form.currentpath'}.$env{'form.selectfile'};
- $file_name = &prepend_group($file_name,$group);
+ $file_name = &prepend_group($file_name);
my @files=&Apache::loncommon::get_env_multiple('form.selectfile');
my ($uname,$udom) = &get_name_dom($group);
if (&Apache::lonnet::is_locked($file_name,$udom,$uname) eq 'true') {
- $r->print ("The file is locked and cannot be deleted.<br />");
- $r->print(&done('Back',$url,$group));
+ $r->print(&mt('The file is locked and cannot be deleted.').'<br />');
+ $r->print(&done('Back',$url));
} else {
if (scalar(@files)) {
&open_form($r,$url);
- $r->print('<p>'.&mt('Delete').' '.&display_file(undef,\@files).'?</p>');
- &close_form($r,$url,$group);
+ $r->print('<p>'.&mt('Delete [_1]?',&display_file(undef,\@files)).'</p>');
+ &close_form($r,$url);
} else {
$r->print("No file was checked to delete.<br />");
- $r->print(&done(undef,$url,$group));
+ $r->print(&done(undef,$url));
}
}
}
@@ -397,24 +598,61 @@ sub delete_confirmed {
my @files=&Apache::loncommon::get_env_multiple('form.selectfile');
my $result;
my ($uname,$udom) = &get_name_dom($group);
- my $port_path = &get_port_path($group);
+ my $port_path = &get_port_path();
+ my $current_permissions = &Apache::lonnet::get_portfile_permissions($udom,
+ $uname);
foreach my $delete_file (@files) {
$result=&Apache::lonnet::removeuserfile($uname,$udom,$port_path.
$env{'form.currentpath'}.
$delete_file);
if ($result ne 'ok') {
- $r->print('<span class="LC_error"> An error occured ('.$result.
- ') while trying to delete '.&display_file(undef, $delete_file).'</span><br />');
+ $r->print('<span class="LC_error">'
+ .&mt('An error occurred ([_1]) while trying to delete [_2].'
+ ,$result,&display_file(undef, $delete_file))
+ .'</span><br /><br />');
+ } else {
+ $r->print(&mt('File: [_1] deleted.',
+ &display_file(undef,$delete_file)));
+ my $file_name = $env{'form.currentpath'}.$delete_file;
+ $file_name = &prepend_group($file_name);
+ my %access_controls =
+ &Apache::lonnet::get_access_controls($current_permissions,
+ $group,$file_name);
+ if (keys(%access_controls) > 0) {
+ my %changes;
+ foreach my $key (keys(%{$access_controls{$file_name}})) {
+ $changes{'delete'}{$key} = 1;
+ }
+ if (keys(%changes) > 0) {
+ my ($outcome,$deloutcome,$new_values,$translation) =
+ &Apache::lonnet::modify_access_controls($file_name,\%changes,
+ $udom,$uname);
+ if ($outcome ne 'ok') {
+ $r->print('<br />'.&mt("An error occurred ([_1]) while ".
+ "trying to delete access controls for the file.",$outcome).
+ '</span><br /><br />');
+ } else {
+ if ($deloutcome eq 'ok') {
+ $r->print('<br />'.&mt('Access controls also deleted for the file.').'<br /><br />');
+ } else {
+ $r->print('<span class="LC_error">'.'<br />'.
+ &mt("An error occurred ([_1]) while ".
+ "trying to delete access controls for the file.",$deloutcome).
+ '</span><br /><br />');
+ }
+ }
+ }
+ }
}
}
- $r->print(&done(undef,$url,$group));
+ $r->print(&done(undef,$url));
}
sub delete_dir {
- my ($r,$url,$group)=@_;
+ my ($r,$url)=@_;
&open_form($r,$url);
- $r->print('<p>'.&mt('Delete').' '.&display_file().'?</p>');
- &close_form($r,$url,$group);
+ $r->print('<p>'.&mt('Delete [_1]?',&display_file()).'</p>');
+ &close_form($r,$url);
}
sub delete_dir_confirmed {
@@ -422,43 +660,42 @@ sub delete_dir_confirmed {
my $directory_name = $env{'form.currentpath'};
$directory_name =~ s|/$||; # remove any trailing slash
my ($uname,$udom) = &get_name_dom($group);
- my $namespace = &get_namespace($group);
- my $port_path = &get_port_path($group);
+ my $namespace = &get_namespace();
+ my $port_path = &get_port_path();
my $result=&Apache::lonnet::removeuserfile($uname,$udom,$port_path.
$directory_name);
if ($result ne 'ok') {
- $r->print('<span class="LC_error"> An error occured (dir) ('.$result.
- ') while trying to delete '.$directory_name.'</span><br />');
+ $r->print('<span class="LC_error">'
+ .&mt('An error occurred (dir) ([_1]) while trying to delete [_2].'
+ ,$result,$directory_name)
+ .'</span><br />');
} else {
# now remove from recent
-# $r->print('<br /> removing '.$directory_name.'<br /');
&Apache::lonhtmlcommon::remove_recent($namespace,[$directory_name.'/']);
my @dirs = split m!/!, $directory_name;
-
-# $directory_name =~ m/^(\/*\/)(\/*.)$/;
$directory_name='/';
for (my $i=1; $i < (@dirs - 1); $i ++){
$directory_name .= $dirs[$i].'/';
}
$env{'form.currentpath'} = $directory_name;
}
- $r->print(&done(undef,$url,$group));
+ $r->print(&done(undef,$url));
}
sub rename {
my ($r,$url,$group)=@_;
my $file_name = $env{'form.currentpath'}.$env{'form.rename'};
my ($uname,$udom) = &get_name_dom($group);
- $file_name = &prepend_group($file_name,$group);
+ $file_name = &prepend_group($file_name);
if (&Apache::lonnet::is_locked($file_name,$udom,$uname) eq 'true') {
- $r->print ("The file is locked and cannot be renamed.<br />");
- $r->print(&done(undef,$url,$group));
+ $r->print("The file is locked and cannot be renamed.<br />");
+ $r->print(&done(undef,$url));
} else {
&open_form($r,$url);
- $r->print('<p>'.&mt('Rename').' '.&display_file().' to
- <input name="filenewname" type="input" size="50" />?</p>');
- &close_form($r,$url,$group);
+ $r->print('<p>'.&mt('Rename [_1] to [_2]?', &display_file()
+ , '<input name="filenewname" type="input" size="50" />').'</p>');
+ &close_form($r,$url);
}
}
@@ -466,55 +703,276 @@ sub rename_confirmed {
my ($r,$url,$group)=@_;
my $filenewname=&Apache::lonnet::clean_filename($env{'form.filenewname'});
my ($uname,$udom) = &get_name_dom($group);
- my $port_path = &get_port_path($group);
+ my $port_path = &get_port_path();
if ($filenewname eq '') {
$r->print('<span class="LC_error">'.
&mt("Error: no valid filename was provided to rename to.").
'</span><br />');
- $r->print(&done(undef,$url,$group));
+ $r->print(&done(undef,$url));
return;
}
+ my $chg_access;
my $result=
&Apache::lonnet::renameuserfile($uname,$udom,
$port_path.$env{'form.currentpath'}.$env{'form.selectfile'},
$port_path.$env{'form.currentpath'}.$filenewname);
- if ($result ne 'ok') {
+ if ($result eq 'ok') {
+ $chg_access = &access_for_renamed($filenewname,$group,$udom,$uname);
+ } else {
$r->print('<span class="LC_error">'.
- &mt('An errror occured ([_1]) while trying to rename [_2]'
- .' to [_3]',$result,&display_file(),
- &display_file('',$filenewname)).'</span><br />');
+ &mt('An error occurred ([_1]) while trying to rename [_2] to [_3].'
+ ,$result,&display_file(),&display_file('',$filenewname))
+ .'</span><br />');
+ return;
}
if ($filenewname ne $env{'form.filenewname'}) {
$r->print(&mt("The new file name was changed from:<br />[_1] to [_2]",
'<strong>'.&display_file('',$env{'form.filenewname'}).'</strong>',
'<strong>'.&display_file('',$filenewname).'</strong>'));
}
- $r->print(&done(undef,$url,$group));
+ $r->print($chg_access);
+ $r->print(&done(undef,$url));
+}
+
+sub access_for_renamed {
+ my ($filenewname,$group,$udom,$uname) = @_;
+ my $oldfile = $env{'form.currentpath'}.$env{'form.selectfile'};
+ $oldfile = &prepend_group($oldfile);
+ my $newfile = $env{'form.currentpath'}.$filenewname;
+ $newfile = &prepend_group($newfile);
+ my $current_permissions =
+ &Apache::lonnet::get_portfile_permissions($udom,$uname);
+ my %access_controls =
+ &Apache::lonnet::get_access_controls($current_permissions,
+ $group,$oldfile);
+ my $chg_text;
+ if (keys(%access_controls) > 0) {
+ my %change_old;
+ my %change_new;
+ foreach my $key (keys(%{$access_controls{$oldfile}})) {
+ $change_old{'delete'}{$key} = 1;
+ $change_new{'activate'}{$key} = $access_controls{$oldfile}{$key};
+ }
+ my ($outcome,$deloutcome,$new_values,$translation) =
+ &Apache::lonnet::modify_access_controls($oldfile,\%change_old,
+ $udom,$uname);
+ if ($outcome ne 'ok') {
+ $chg_text ='<br /><br />'.&mt("An error occurred ([_1]) while ".
+ "trying to delete access control records for the old name.",$outcome).
+ '</span><br />';
+ } else {
+ if ($deloutcome ne 'ok') {
+ $chg_text = '<br /><br /><span class="LC_error"><br />'.
+ &mt("An error occurred ([_1]) while ".
+ "trying to delete access control records for the old name.",$deloutcome).
+ '</span><br />';
+ }
+ }
+ ($outcome,$deloutcome,$new_values,$translation) =
+ &Apache::lonnet::modify_access_controls($newfile,\%change_new,
+ $udom,$uname);
+ if ($outcome ne 'ok') {
+ $chg_text .= '<br /><br />'.
+ &mt("An error occurred ([_1]) while ".
+ "trying to update access control records for the new name.",$outcome).
+ '</span><br />';
+ }
+ if ($chg_text eq '') {
+ $chg_text = '<br /><br />'.&mt('Access controls updated to reflect the name change.');
+ }
+ }
+ return $chg_text;
}
sub display_access {
- my ($r,$url,$group) = @_;
+ my ($r,$url,$group,$can_setacl,$port_path,$action) = @_;
my ($uname,$udom) = &get_name_dom($group);
my $file_name = $env{'form.currentpath'}.$env{'form.access'};
- $file_name = &prepend_group($file_name,$group);
+ $file_name = &prepend_group($file_name);
my $current_permissions = &Apache::lonnet::get_portfile_permissions($udom,
$uname);
my %access_controls = &Apache::lonnet::get_access_controls($current_permissions,$group,$file_name);
- &open_form($r,$url);
- $r->print('<h3>'.&mt('Allowing others to retrieve portfolio file: [_1]',$env{'form.currentpath'}.$env{'form.access'}).'</h3>'."\n");
- $r->print(&mt('Access to this file by others can be set to be one or more of the following types: public, password-protected or conditional.').'<br /><ul><li>'.&mt('Public files are available to anyone without the need for login.').'</li><li>'.&mt('Password-protected files do not require log-in, but will require the viewer to enter the password you set.').'</li><li>'.&mt('Conditional files are accessible to logged-in users with accounts in the LON-CAPA network, who satify the conditions you set.').'<br />'.&mt('The conditions can include affiliation with a particular course or group, or a user account in a specific domain.').'<br />'.&mt('Alternatively you can grant access to people with specific LON-CAPA usernames and domains.').'</li></ul>');
- &access_setting_table($r,$access_controls{$file_name});
- my $button_text = {
+ my $aclcount = keys(%access_controls);
+ my ($header,$info);
+ if ($action eq 'chgaccess') {
+ $header = '<h3>'.&mt('Allowing others to retrieve file: [_1]',$port_path.$env{'form.currentpath'}.$env{'form.access'}).'</h3>';
+ $info .= &mt('Access to this file by others can be set to be one or more of the following types: public, passphrase-protected or conditional.');
+ $info .= '<br /><ul><li>'.&mt('Public files are available to anyone without the need for login.');
+ $info .= '</li><li>'.&mt('Passphrase-protected files do not require log-in, but will require the viewer to enter the passphrase you set.');
+ $info .= '</li><li>'.&explain_conditionals();
+ $info .= '</li></ul>'.
+ &mt('A listing of files viewable without log-in is available at: ')."<a href=\"/adm/$udom/$uname/aboutme/portfolio\">".&Apache::lonnet::absolute_url($ENV{'SERVER_NAME'})."/adm/$udom/$uname/aboutme/portfolio</a>.<br />";
+ if ($group eq '') {
+ $info .= &mt("For logged in users a 'Display file listing' link will also appear (when there are viewable files) on your personal information page:");
+ } else {
+ $info .= &mt("For logged in users a 'Display file listing' link will also appear (when there are viewable files) on the course information page:");
+ }
+ $info .= "<br /><a href=\"/adm/$udom/$uname/aboutme\">".&Apache::lonnet::absolute_url($ENV{'SERVER_NAME'})."/adm/$udom/$uname/aboutme</a><br />";
+ if ($group ne '') {
+ $info .= &mt("Users with privileges to edit course contents may add a course information page to a course using the 'Course Info' button in DOCS").'<br />';
+ }
+ } else {
+ $header = '<h3>'.&mt('Conditional access controls for file: [_1]',$port_path.$env{'form.currentpath'}.$env{'form.access'}).'</h3>'.
+ &explain_conditionals().'<br />';
+ }
+ if ($can_setacl) {
+ &open_form($r,$url);
+ $r->print($header.$info);
+ $r->print('<br />'.&Apache::loncommon::help_open_topic('Portfolio ShareFile SetAccess', &mt('Help on setting up share access')));
+ $r->print(&Apache::loncommon::help_open_topic('Portfolio ShareFile ChangeSetting', &mt('Help on changing settings')));
+ $r->print(&Apache::loncommon::help_open_topic('Portfolio ShareFile StopAccess', &mt('Help on removing share access')));
+ &access_setting_table($r,$url,$file_name,$access_controls{$file_name},
+ $action);
+ my $button_text = {
'continue' => &mt('Proceed'),
- 'cancel' => &mt('Back to directory listing'),
+ 'cancel' => &mt('Return to directory'),
};
- &close_form($r,$url,$group,$button_text);
+ &close_form($r,$url,$button_text);
+ } else {
+ $r->print($header);
+ if ($aclcount) {
+ $r->print($info);
+ }
+ &view_access_settings($r,$url,$access_controls{$file_name},$aclcount);
+ }
+}
+
+sub explain_conditionals {
+ return
+ &mt('Conditional files are accessible to logged-in users with accounts in the LON-CAPA network, who satisfy the conditions you set.').'<br />'."\n".
+ &mt('The conditions can include affiliation with a particular course, or a user account in a specific domain.').'<br />'."\n".
+ &mt('Alternatively access can be granted to people with specific LON-CAPA usernames and domains.');
+}
+
+sub view_access_settings {
+ my ($r,$url,$access_controls,$aclcount) = @_;
+ my ($showstart,$showend);
+ my %todisplay;
+ foreach my $key (sort(keys(%{$access_controls}))) {
+ my ($num,$scope,$end,$start) = &unpack_acc_key($key);
+ $todisplay{$scope}{$key} = $$access_controls{$key};
+ }
+ if ($aclcount) {
+ $r->print('<h4>'.&mt('Current access controls defined for this file:').'</h4>');
+ $r->print(&Apache::loncommon::start_data_table());
+ $r->print(&Apache::loncommon::start_data_table_header_row());
+ $r->print('<th>'.&mt('Access control').'</th><th>'.&mt('Dates available').
+ '</th><th>'.&mt('Additional information').'</th>');
+ $r->print(&Apache::loncommon::end_data_table_header_row());
+ my $count = 1;
+ my $chg = 'none';
+ &build_access_summary($r,$count,$chg,%todisplay);
+ $r->print(&Apache::loncommon::end_data_table());
+ } else {
+ $r->print(&mt('No access control settings currently exist for this file.').'<br />');
+ }
+ my %anchor_fields = (
+ 'currentpath' => $env{'form.currentpath'}
+ );
+ $r->print('<br />'.&make_anchor($url, \%anchor_fields, &mt('Return to directory')));
+ return;
}
+sub build_access_summary {
+ my ($r,$count,$chg,%todisplay) = @_;
+ my ($showstart,$showend);
+ my %scope_desc = (
+ public => 'Public',
+ guest => 'Passphrase-protected',
+ domains => 'Conditional: domain-based',
+ users => 'Conditional: user-based',
+ course => 'Conditional: course-based',
+ );
+ my @allscopes = ('public','guest','domains','users','course');
+ foreach my $scope (@allscopes) {
+ if ((!(exists($todisplay{$scope}))) || (ref($todisplay{$scope}) ne 'HASH')) {
+ next;
+ }
+ foreach my $key (sort(keys(%{$todisplay{$scope}}))) {
+ if ($count) {
+ $r->print(&Apache::loncommon::start_data_table_row());
+ }
+ my ($num,$scope,$end,$start) = &unpack_acc_key($key);
+ my $content = $todisplay{$scope}{$key};
+ if ($chg eq 'delete') {
+ $showstart = &mt('Deleted');
+ $showend = $showstart;
+ } else {
+ $showstart = localtime($start);
+ if ($end == 0) {
+ $showend = &mt('No end date');
+ } else {
+ $showend = localtime($end);
+ }
+ }
+ $r->print('<td>'.&mt($scope_desc{$scope}));
+ if ($scope eq 'course') {
+ if ($chg ne 'delete') {
+ my $cid = $content->{'domain'}.'_'.$content->{'number'};
+ my %course_description = &Apache::lonnet::coursedescription($cid);
+ $r->print('<br />('.$course_description{'description'}.')');
+ }
+ }
+ $r->print('</td><td>'.&mt('Start: ').$showstart.
+ '<br />'.&mt('End: ').$showend.'</td><td>');
+ if ($chg ne 'delete') {
+ if ($scope eq 'guest') {
+ $r->print(&mt('Passphrase').': '.$content->{'password'});
+ } elsif ($scope eq 'course') {
+ $r->print('<table width="100%"><tr>');
+ $r->print('<th>'.&mt('Roles').'</th><th>'.
+ &mt('Access').'</th><th>'.
+ &mt('Sections').'</th>');
+ $r->print('<th>'.&mt('Groups').'</th>');
+ $r->print('</tr>');
+ foreach my $id (sort(keys(%{$content->{'roles'}}))) {
+ $r->print('<tr>');
+ foreach my $item ('role','access','section','group') {
+ $r->print('<td>');
+ if ($item eq 'role') {
+ my $ucscope = $scope;
+ $ucscope =~ s/^(\w)/uc($1)/e;
+ my $role_output;
+ foreach my $role (@{$content->{'roles'}{$id}{$item}}) {
+ if ($role eq 'all') {
+ $role_output .= $role.',';
+ } elsif ($role =~ /^cr/) {
+ $role_output .= (split('/',$role))[3].',';
+ } else {
+ $role_output .= &Apache::lonnet::plaintext($role,$ucscope).',';
+ }
+ }
+ $role_output =~ s/,$//;
+ $r->print($role_output);
+ } else {
+ $r->print(join(',',@{$content->{'roles'}{$id}{$item}}));
+ }
+ $r->print('</td>');
+ }
+ $r->print('</tr>');
+ }
+ $r->print('</table>');
+ } elsif ($scope eq 'domains') {
+ $r->print(&mt('Domains: ').join(',',@{$content->{'dom'}}));
+ } elsif ($scope eq 'users') {
+ my $curr_user_list = &sort_users($content->{'users'});
+ $r->print(&mt('Users: ').$curr_user_list);
+ } else {
+ $r->print(' ');
+ }
+ } else {
+ $r->print(' ');
+ }
+ $r->print('</td>');
+ $r->print(&Apache::loncommon::end_data_table_row());
+ $count ++;
+ }
+ }
+}
+
+
sub update_access {
- my ($r,$url,$group) = @_;
- my $function = &Apache::loncommon::get_users_function();
- my $tablecolor = &Apache::loncommon::designparm($function.'.tabbg');
+ my ($r,$url,$group,$port_path) = @_;
my $totalprocessed = 0;
my %processing;
my %title = (
@@ -539,9 +997,9 @@ sub update_access {
}
}
my $file_name = $env{'form.currentpath'}.$env{'form.selectfile'};
- $r->print('<h3>'.&mt('Allowing others to retrieve portfolio file: [_1]',
- $file_name).'</h3>'."\n");
- $file_name = &prepend_group($file_name,$group);
+ $r->print('<h3>'.&mt('Allowing others to retrieve file: [_1]',
+ $port_path.$file_name).'</h3>'."\n");
+ $file_name = &prepend_group($file_name);
my ($uname,$udom) = &get_name_dom($group);
my ($errors,$outcome,$deloutcome,$new_values,$translation);
if ($totalprocessed) {
@@ -579,101 +1037,23 @@ sub update_access {
$r->print('<td rowspan="'.$numchgs.'">'.&mt($title{$chg}).
'.</td>');
my $count = 0;
+ my %todisplay;
foreach my $key (sort(keys(%{$$changes{$chg}}))) {
- if ($count) {
- $r->print(&Apache::loncommon::start_data_table_row());
- }
- my ($num,$scope,$end,$start) = &unpack_acc_key($key);
+ my ($num,$scope,$end,$start) = &unpack_acc_key($key);
my $newkey = $key;
if ($chg eq 'activate') {
$newkey =~ s/^(\d+)/$$translation{$1}/;
}
- my $content = $$updated_controls{$newkey};
- if ($chg eq 'delete') {
- $showstart = &mt('Deleted');
- $showend = $showstart;
- } else {
- $showstart = localtime($start);
- if ($end == 0) {
- $showend = &mt('No end date');
- } else {
- $showend = localtime($end);
- }
- }
- $r->print('<td>'.&mt($scope));
- if (($scope eq 'course') || ($scope eq 'group')) {
- if ($chg ne 'delete') {
- my $cid = $content->{'domain'}.'_'.$content->{'number'};
- my %course_description = &Apache::lonnet::coursedescription($cid);
- $r->print('<br />('.$course_description{'description'}.')');
- }
- }
- $r->print('</td><td>'.&mt('Start: ').$showstart.
- '<br />'.&mt('End: ').$showend.'</td><td>');
- if ($chg ne 'delete') {
- if ($scope eq 'guest') {
- $r->print(&mt('Password').': '.$content->{'password'});
- } elsif ($scope eq 'course' || $scope eq 'group') {
- $r->print('<table border="0"><tr bgcol = "'.
- $tablecolor.'">');
- $r->print('<th>'.&mt('Roles').'</th><th>'.
- &mt('Access').'</th><th>'.
- &mt('Sections').'</th>');
- if ($scope eq 'course') {
- $r->print('<th>'.&mt('Groups').'</th>');
- } else {
- $r->print('<th>'.&mt('Teams').'</th>');
- }
- $r->print('</tr>');
- foreach my $id (sort(keys(%{$content->{'roles'}}))) {
- $r->print('<tr>');
- foreach my $item ('role','access','section','group') {
- $r->print('<td>');
- if ($item eq 'role') {
- my $ucscope = $scope;
- $ucscope =~ s/^(\w)/uc($1)/;
- my $role_output;
- foreach my $role (@{$content->{'roles'}{$id}{$item}}) {
- if ($role eq 'all') {
- $role_output .= $role.',';
- } elsif ($role =~ /^cr/) {
- $role_output .= (split('/',$role))[3].',';
- } else {
- $role_output .= &Apache::lonnet::plaintext($role,$ucscope).',';
- }
- }
- $role_output =~ s/,$//;
- $r->print($role_output);
- } else {
- $r->print(join(',',@{$content->{'roles'}{$id}{$item}}));
- }
- $r->print('</td>');
- }
- }
- $r->print(&Apache::loncommon::end_data_table_row());
- $r->print(&Apache::loncommon::end_data_table());
- } elsif ($scope eq 'domains') {
- $r->print(&mt('Domains: ').join(',',@{$content->{'dom'}}));
- } elsif ($scope eq 'users') {
- my $curr_user_list = &sort_users($content->{'users'});
- $r->print(&mt('Users: ').$curr_user_list);
- } else {
- $r->print(' ');
- }
- } else {
- $r->print(' ');
- }
- $r->print('</td>');
- $r->print(&Apache::loncommon::end_data_table_row());
- $count ++;
+ $todisplay{$scope}{$newkey} = $$updated_controls{$newkey};
}
+ &build_access_summary($r,$count,$chg,%todisplay);
}
}
$r->print(&Apache::loncommon::end_data_table());
} else {
if ((@{$processing{'activate'}} > 0) || (@{$processing{'update'}} > 0)) {
$errors .= '<span class="LC_error">'.
- &mt('A problem occurred storing access control settings: [_1]',$outcome).
+ &mt('A problem occurred saving access control settings: [_1]',$outcome).
'</span>';
}
}
@@ -685,16 +1065,16 @@ sub update_access {
my $totalnew = 0;
my $status = 'new';
my ($firstitem,$lastitem);
- foreach my $newitem ('course','group','domains','users') {
+ foreach my $newitem ('course','domains','users') {
$allnew += $env{'form.new'.$newitem};
}
if ($allnew > 0) {
my $now = time;
my $then = $now + (60*60*24*180); # six months approx.
- &open_form($r,$url,$group);
- foreach my $newitem ('course','group','domains','users') {
+ &open_form($r,$url);
+ foreach my $newitem ('course','domains','users') {
if ($env{'form.new'.$newitem} > 0) {
- $r->print('<br />'.&mt('Add new <b>[_1]-based</b> access control for portfolio file: <b>[_2]</b>',$newitem,$env{'form.currentpath'}.$env{'form.selectfile'}).'<br /><br />');
+ $r->print('<br />'.&mt('Add new <b>[_1]-based</b> access control for portfolio file: <b>[_2]</b>',&mt($newitem),$env{'form.currentpath'}.$env{'form.selectfile'}).'<br /><br />');
$firstitem = $totalnew;
$lastitem = $totalnew + $env{'form.new'.$newitem};
$totalnew = $lastitem;
@@ -706,11 +1086,15 @@ sub update_access {
$access_controls{$file_name},$now,$then);
}
}
- &close_form($r,$url,$group);
+ &close_form($r,$url);
} else {
- $r->print('<br /><a href="'.$url.'?access='.$env{'form.selectfile'}.
- '&currentpath='.$env{'form.currentpath'}.'">'.
- &mt('Display all access settings for this file').'</a>');
+ my %anchor_fields = (
+ 'currentpath' => $env{'form.currentpath'},
+ 'access' => $env{'form.selectfile'}
+ );
+ $r->print('<br />'.&make_anchor($url, \%anchor_fields, &mt('Display all access settings for this file')));
+ delete $anchor_fields{'access'};
+ $r->print(' '.&make_anchor($url,\%anchor_fields,&mt('Return to directory')));
}
return;
}
@@ -727,7 +1111,7 @@ sub build_access_record {
if ($scope eq 'guest') {
$record->{'password'} = $env{'form.password'};
- } elsif (($scope eq 'course') || ($scope eq 'group')) {
+ } elsif ($scope eq 'course') {
$record->{'domain'} = $env{'form.crsdom_'.$num};
$record->{'number'} = $env{'form.crsnum_'.$num};
my @role_ids;
@@ -809,19 +1193,18 @@ sub sort_users {
}
sub access_setting_table {
- my ($r,$access_controls) = @_;
+ my ($r,$url,$filename,$access_controls,$action) = @_;
my ($public,$publictext);
- $publictext = &mt('Off');
+ $publictext ='Off';
my ($guest,$guesttext);
- $guesttext = &mt('Off');
+ $guesttext = 'Off';
my @courses = ();
- my @groups = ();
my @domains = ();
my @users = ();
my $now = time;
my $then = $now + (60*60*24*180); # six months approx.
my ($num,$scope,$publicnum,$guestnum);
- my (%acl_count,%end,%start);
+ my (%acl_count,%end,%start,%conditionals);
foreach my $key (sort(keys(%{$access_controls}))) {
($num,$scope,$end{$key},$start{$key}) = &unpack_acc_key($key);
if ($scope eq 'public') {
@@ -832,19 +1215,34 @@ sub access_setting_table {
$guest=$key;
$guestnum = $num;
$guesttext = &acl_status($start{$key},$end{$key},$now);
- } elsif ($scope eq 'course') {
- push(@courses,$key);
- } elsif ($scope eq 'group') {
- push(@groups,$key);
- } elsif ($scope eq 'domains') {
- push(@domains,$key);
- } elsif ($scope eq 'users') {
- push(@users,$key);
+ } else {
+ $conditionals{$scope}{$key} = $$access_controls{$key};
+ if ($scope eq 'course') {
+ push(@courses,$key);
+ } elsif ($scope eq 'domains') {
+ push(@domains,$key);
+ } elsif ($scope eq 'users') {
+ push(@users,$key);
+ }
}
$acl_count{$scope} ++;
}
$r->print('<table border="0"><tr><td valign="top">');
- $r->print('<h3>'.&mt('Public access:').' '.$publictext.'</h3>');
+ if ($action eq 'chgaccess') {
+ &standard_settings($r,$now,$then,$url,$filename,\%acl_count,\%start,
+ \%end,$public,$publicnum,$publictext,$guest,$guestnum,
+ $guesttext,$access_controls,%conditionals);
+ } else {
+ &condition_setting($r,$access_controls,$now,$then,\%acl_count,
+ \@domains,\@users,\@courses);
+ }
+ $r->print('</td></tr></table>');
+}
+
+sub standard_settings {
+ my ($r,$now,$then,$url,$filename,$acl_count,$start,$end,$public,$publicnum,
+ $publictext,$guest,$guestnum,$guesttext,$access_controls,%conditionals)=@_;
+ $r->print('<h3>'.&mt('Public access: [_1]',&mt($publictext)).'</h3>');
$r->print(&Apache::loncommon::start_data_table());
$r->print(&Apache::loncommon::start_data_table_header_row());
$r->print('<th>'.&mt('Action').'</th><th>'.&mt('Dates available').'</th>');
@@ -852,7 +1250,7 @@ sub access_setting_table {
$r->print(&Apache::loncommon::start_data_table_row());
if ($public) {
$r->print('<td>'.&actionbox('old',$publicnum,'public').'</td><td>'.
- &dateboxes($publicnum,$start{$public},$end{$public}).'</td>');
+ &dateboxes($publicnum,$start->{$public},$end->{$public}).'</td>');
} else {
$r->print('<td>'.&actionbox('new','0','public').'</td><td>'.
&dateboxes('0',$now,$then).'</td>');
@@ -860,18 +1258,18 @@ sub access_setting_table {
$r->print(&Apache::loncommon::end_data_table_row());
$r->print(&Apache::loncommon::end_data_table());
$r->print('</td><td width="40"> </td><td valign="top">');
- $r->print('<h3>'.&mt('Password-protected access:').' '.$guesttext.'</h3>');
+ $r->print('<h3>'.&mt('Passphrase-protected access: [_1]',&mt($guesttext)).'</h3>');
$r->print(&Apache::loncommon::start_data_table());
$r->print(&Apache::loncommon::start_data_table_header_row());
$r->print('<th>'.&mt('Action').'</th><th>'.&mt('Dates available').
- '</th><th>'. &mt('Password').'</th>');
+ '</th><th>'. &mt('Passphrase').'</th>');
$r->print(&Apache::loncommon::end_data_table_header_row());
$r->print(&Apache::loncommon::start_data_table_row());
my $passwd;
if ($guest) {
$passwd = $$access_controls{$guest}{'password'};
$r->print('<td>'.&actionbox('old',$guestnum,'guest').'</td><td>'.
- &dateboxes($guestnum,$start{$guest},$end{$guest}).'</td>');
+ &dateboxes($guestnum,$start->{$guest},$end->{$guest}).'</td>');
} else {
$r->print('<td>'.&actionbox('new','1','guest').'</td><td>'.
&dateboxes('1',$now,$then).'</td>');
@@ -880,36 +1278,75 @@ sub access_setting_table {
$passwd.'" /></td>');
$r->print(&Apache::loncommon::end_data_table_row());
$r->print(&Apache::loncommon::end_data_table());
- $r->print('</td></tr><tr><td colspan="3"> </td></tr><tr><td valign="top">');
- &access_element($r,'domains',\%acl_count,\@domains,$access_controls,$now,$then);
+ $r->print('</td></tr><tr><td colspan="3"> </td></tr>'.
+ '<tr><td colspan="3">');
+ my $numconditionals = 0;
+ my $conditionstext;
+ my %cond_status;
+ foreach my $scope ('domains','users','course') {
+ $numconditionals += $acl_count->{$scope};
+ if ($acl_count->{$scope} > 0) {
+ if ($conditionstext ne 'Active') {
+ foreach my $key (keys(%{$conditionals{$scope}})) {
+ $conditionstext = &acl_status($start->{$key},$end->{$key},$now);
+ if ($conditionstext eq 'Active') {
+ last;
+ }
+ }
+ }
+ }
+ }
+ if ($conditionstext eq '') {
+ $conditionstext = 'Off';
+ }
+ my %anchor_fields = (
+ 'access' => $env{'form.selectfile'},
+ 'action' => 'chgconditions',
+ 'currentpath' => $env{'form.currentpath'},
+ );
+ $r->print('<h3>'.&mt('Conditional access: [_1]',&mt($conditionstext)).'</h3>');
+ if ($numconditionals > 0) {
+ my $count = 1;
+ my $chg = 'none';
+ $r->print(&mt('You have previously set [_1] conditional access controls.',$numconditionals).' '.&make_anchor($url,\%anchor_fields,&mt('Change Conditions')).'<br /><br />');
+ $r->print(&Apache::loncommon::start_data_table());
+ $r->print(&Apache::loncommon::start_data_table_header_row());
+ $r->print('<th>'.&mt('Access control').'</th><th>'.&mt('Dates available').
+ '</th><th>'.&mt('Additional information').'</th>');
+ $r->print(&Apache::loncommon::end_data_table_header_row());
+ &build_access_summary($r,$count,$chg,%conditionals);
+ $r->print(&Apache::loncommon::end_data_table());
+ } else {
+ $r->print(&make_anchor($url,\%anchor_fields,&mt('Add conditional access')).' '.&mt('based on domain, username, or course affiliation.'));
+ }
+}
+
+sub condition_setting {
+ my ($r,$access_controls,$now,$then,$acl_count,$domains,$users,$courses) = @_;
+ $r->print('<tr><td valign="top">');
+ &access_element($r,'domains',$acl_count,$domains,$access_controls,$now,$then);
$r->print('</td><td> </td><td valign="top">');
- &access_element($r,'users',\%acl_count,\@users,$access_controls,$now,$then);
+ &access_element($r,'users',$acl_count,$users,$access_controls,$now,$then);
$r->print('</td></tr><tr><td colspan="3"></td></tr><tr>');
- if (@courses > 0 || @groups > 0) {
+ if ($acl_count->{course} > 0) {
$r->print('<td colspan="3" valign="top">');
} else {
$r->print('<td valign="top">');
}
- &access_element($r,'course',\%acl_count,\@courses,$access_controls,$now,$then);
+ &access_element($r,'course',$acl_count,$courses,$access_controls,$now,$then);
$r->print('</td>');
- if (@courses > 0 || @groups > 0) {
- $r->print('</tr><tr><td colspan="3"> </td></tr><tr><td colspan="3" valign="top">');
- } else {
- $r->print('<td> </td><td valign="top">');
- }
- &access_element($r,'group',\%acl_count,\@groups,$access_controls,$now,$then);
$r->print('</td></tr></table>');
}
sub acl_status {
my ($start,$end,$now) = @_;
if ($start > $now) {
- return &mt('Inactive');
+ return 'Inactive';
}
if ($end && $end<$now) {
- return &mt('Inactive');
+ return 'Inactive';
}
- return &mt('Active');
+ return 'Active';
}
sub access_element {
@@ -917,7 +1354,7 @@ sub access_element {
my $title = $type;
$title =~ s/s$//;
$title =~ s/^(\w)/uc($1)/e;
- $r->print('<h3>'.&mt('[_1]-based conditional access: ',$title));
+ $r->print('<h3>'.&mt('[_1]-based conditional access: ',&mt($title)));
if ($$acl_count{$type}) {
$r->print($$acl_count{$type}.' ');
if ($$acl_count{$type} > 1) {
@@ -937,7 +1374,6 @@ sub display_access_row {
my ($r,$status,$type,$items,$access_controls,$now,$then) = @_;
if (@{$items} > 0) {
my @all_doms;
- my $tablecolor;
my $colspan = 3;
my $uctype = $type;
$uctype =~ s/^(\w)/uc($1)/e;
@@ -945,29 +1381,26 @@ sub display_access_row {
$r->print(&Apache::loncommon::start_data_table_header_row());
$r->print('<th>'.&mt('Action?').'</th><th>'.&mt($uctype).'</th><th>'.
&mt('Dates available').'</th>');
- if (($type eq 'course') || ($type eq 'group')) {
+ if ($type eq 'course' && $status eq 'old') {
$r->print('<th>'.&mt('Allowed [_1] member affiliations',$type).
'</th>');
$colspan ++;
- my $function = &Apache::loncommon::get_users_function();
- $tablecolor=&Apache::loncommon::designparm($function.'.tabbg');
} elsif ($type eq 'domains') {
- @all_doms = &Apache::loncommon::get_domains();
+ @all_doms = sort(&Apache::lonnet::all_domains());
}
$r->print(&Apache::loncommon::end_data_table_header_row());
- $r->print(&Apache::loncommon::start_data_table_row());
foreach my $key (@{$items}) {
- if (($type eq 'course') || ($type eq 'group')) {
- &course_row($r,$status,$type,$key,$access_controls,
- $tablecolor,$now,$then);
+ $r->print(&Apache::loncommon::start_data_table_row());
+ if ($type eq 'course') {
+ &course_row($r,$status,$type,$key,$access_controls,$now,$then);
} elsif ($type eq 'domains') {
&domains_row($r,$status,$key,\@all_doms,$access_controls,$now,
$then);
} elsif ($type eq 'users') {
&users_row($r,$status,$key,$access_controls,$now,$then);
}
+ $r->print(&Apache::loncommon::end_data_table_row());
}
- $r->print(&Apache::loncommon::end_data_table_row());
if ($status eq 'old') {
$r->print(&Apache::loncommon::start_data_table_row());
$r->print('<td colspan="',$colspan.'">'.&additional_item($type).
@@ -976,8 +1409,8 @@ sub display_access_row {
}
$r->print(&Apache::loncommon::end_data_table());
} else {
- $r->print(&mt('No [_1]-based conditions defined.<br />',$type).
- &additional_item($type));
+ $r->print(&mt('No [_1]-based conditions defined.',&mt($type)).'<br />'
+ .&additional_item($type));
}
return;
}
@@ -985,34 +1418,37 @@ sub display_access_row {
sub course_js {
return qq|
<script type="text/javascript">
-function setRoleOptions(caller,num,cdom,cnum,type) {
- addIndexnum = getCallerIndex(caller);
- updateIndexnum = getIndex('update',num);
- if (caller.checked) {
- document.portform.elements[updateIndexnum].checked = true;
- var url = '/adm/portfolio?action=rolepicker&setroles='+addIndexnum+'&cnum='+cnum+'&cdom='+cdom+'&type='+type;
+function setRoleOptions(num,roleid,cdom,cnum,type) {
+ updateIndexNum = getIndexByValue('update',num);
+ var addItem = 'add_role_'+num;
+ var addIndexNum = getIndexByName(addItem);
+ if (document.portform.elements[addItem].checked) {
+ document.portform.elements[updateIndexNum].checked = true;
+ var url = '/adm/portfolio?action=rolepicker&setroles='+num+'_'+roleid+'&cnum='+cnum+'&cdom='+cdom+'&type='+type;
var title = 'Roles_Chooser';
var options = 'scrollbars=1,resizable=1,menubar=0';
options += ',width=700,height=600';
rolebrowser = open(url,title,options,'1');
rolebrowser.focus();
} else {
- for (var j=0;j<5;j++) {
- document.portform.elements[addIndexnum+j].value = '';
+ addArray = new Array ('role','access','section','group');
+ for (var j=0;j<addArray.length;j++) {
+ var itemIndex = getIndexByName(addArray[j]+'_'+num+'_'+roleid);
+ document.portform.elements[itemIndex].value = '';
}
}
}
-function getCallerIndex(caller) {
+function getIndexByName(item) {
for (var i=0;i<document.portform.elements.length;i++) {
- if (document.portform.elements[i] == caller) {
+ if (document.portform.elements[i].name == item) {
return i;
}
}
return -1;
}
-function getIndex(name,value) {
+function getIndexByValue(name,value) {
for (var i=0;i<document.portform.elements.length;i++) {
if (document.portform.elements[i].name == name && document.portform.elements[i].value == value) {
return i;
@@ -1026,7 +1462,7 @@ function getIndex(name,value) {
}
sub course_row {
- my ($r,$status,$type,$item,$access_controls,$tablecolor,$now,$then) = @_;
+ my ($r,$status,$type,$item,$access_controls,$now,$then) = @_;
my $content;
my $defdom = $env{'user.domain'};
if ($status eq 'old') {
@@ -1035,10 +1471,8 @@ sub course_row {
}
my $js = &Apache::loncommon::coursebrowser_javascript($defdom)
.&course_js();
- my $crsgrptext = 'Groups';
- if ($type eq 'group') {
- $crsgrptext = 'Teams';
- }
+ my $uctype = $type;
+ $uctype =~ s/^(\w)/uc($1)/e;
my ($num,$scope,$end,$start) = &set_identifiers($status,$item,$now,$then,
$type);
$r->print('<td>'.$js.&actionbox($status,$num,$scope).'</td>');
@@ -1047,35 +1481,53 @@ sub course_row {
my %course_description = &Apache::lonnet::coursedescription($cid);
$r->print('<td><input type="hidden" name="crsdom_'.$num.'" value="'.$content->{'domain'}.'" /><input type="hidden" name="crsnum_'.$num.'" value="'.$content->{'number'}.'" />'.$course_description{'description'}.'</td>');
} elsif ($status eq 'new') {
- my $uctype = $type;
- $uctype =~ s/^(\w)/uc($1)/e;
- $r->print('<td>'.&Apache::loncommon::selectcourse_link('portform','crsnum_'.$num,'crsdom_'.$num,'description_'.$num,undef,undef,$uctype).' <input type="text" name="description_'.$num.'" size="30" /><input type="hidden" name="crsdom_'.$num.'" /><input type="hidden" name="crsnum_'.$num.'" /></td>');
+ $r->print('<td>'.&Apache::loncommon::selectcourse_link('portform','crsnum_'.$num,'crsdom_'.$num,'description_'.$num,$num.'_1',undef,$uctype).' <input type="text" name="description_'.$num.'" size="30" /><input type="hidden" name="crsdom_'.$num.'" /><input type="hidden" name="crsnum_'.$num.'" /></td>');
}
- $r->print('<td>'.&dateboxes($num,$start,$end).'</td>');
- $r->print('<td><table border="0"><tr bgcolor="'.$tablecolor.'">');
- $r->print('<th>'.&mt('Action').'</th><th>'.&mt('Roles').'</th><th>'.
- &mt('Access').'</th><th>'.&mt('Sections').'</th><th>'.
- &mt($crsgrptext).'</th></tr>');
+ $r->print('<td>'.&dateboxes($num,$start,$end));
+ my $newrole_id = 1;
if ($status eq 'old') {
+ $r->print('</td><td>');
my $max_id = 0;
- foreach my $role_id (sort(keys(%{$content->{'roles'}}))) {
- if ($role_id > $max_id) {
- $max_id = $role_id;
- }
- $max_id ++;
- my $role_selects = &role_selectors($num,$role_id,$status,$type,$content,'display');
- $r->print('<tr><td><span style="white-space: nowrap"><label><input type="checkbox" name="delete_role_'.$num.'" value="'.$role_id.'" />'.&mt('Delete').'</label></span><br /><input type="hidden" name="preserve_role_'.$num.'" value="'.$role_id.'" /></td>'.$role_selects.'</tr>');
+ if (keys(%{$content->{'roles'}}) > 0) {
+ $r->print('<table><tr><th>'.&mt('Action').'</th>'.
+ '<th>'.&mt('Roles').'</th>'.
+ '<th>'.&mt('Access').'</th>'.
+ '<th>'.&mt('Sections').'</th>'.
+ '<th>'.&mt('Groups').'</th></tr>');
+ foreach my $role_id (sort(keys(%{$content->{'roles'}}))) {
+ if ($role_id > $max_id) {
+ $max_id = $role_id;
+ }
+ $max_id ++;
+ my $role_selects = &role_selectors($num,$role_id,$type,$content,'display');
+ $r->print('<tr><td><span class="LC_nobreak"><label><input type="checkbox" name="delete_role_'.$num.'" value="'.$role_id.'" />'.&mt('Delete').'</label></span><br /><input type="hidden" name="preserve_role_'.$num.'" value="'.$role_id.'" /></td>'.$role_selects.'</tr>');
+ }
+ $r->print('</table>');
}
- $r->print('</table><br />'.&mt('Add a roles-based condition').' <input type="checkbox" name ="add_role_'.$num.'" onClick="javascript:setRoleOptions(this,'."'$num','$content->{'domain'}','$content->{'number'}','Course'".')" value="'.$max_id.'" /><input type="hidden" name="role_'.$num.'_'.$max_id.'" /><input type="hidden" name="access_'.$num.'_'.$max_id.'" /><input type="hidden" name="section_'.$num.'_'.$max_id.'" /><input type="hidden" name="group_'.$num.'_'.$max_id.'" /></td>');
- } elsif ($status eq 'new') {
- my $role_id = 1;
- my $role_selects = &role_selectors($num,$role_id,$status,$type,undef,'display');
- $r->print('<tr><td><input type="checkbox" name="add_role_'.$num.'" value="'.$role_id.'" checked="checked" />'.&mt('Add').'<input type="hidden" name="grplist_'.$num.'_'.$role_id.'" /></td>'.$role_selects);
- $r->print('</tr></table></td>');
+ $r->print('<br />'.&mt('Add a roles-based condition').
+ ' <input type="checkbox" name ="add_role_'.
+ $num.'" onClick="javascript:setRoleOptions('."'$num',
+ '$max_id','$content->{'domain'}','$content->{'number'}',
+ '$uctype'".')" value="" />');
+ $newrole_id = $max_id;
+ } else {
+ $r->print('<input type="hidden" name ="add_role_'.$num.'" value="" />');
}
+ $r->print(&add_course_role($num,$newrole_id));
+ $r->print('</td>');
return;
}
+sub add_course_role {
+ my ($num,$max_id) = @_;
+ my $output;
+ $output .='<input type="hidden" name="role_'.$num.'_'.$max_id.'" />'.
+ '<input type="hidden" name="access_'.$num.'_'.$max_id.'" />'.
+ '<input type="hidden" name="section_'.$num.'_'.$max_id.'" />'.
+ '<input type="hidden" name="group_'.$num.'_'.$max_id.'" />';
+ return $output;
+}
+
sub domains_row {
my ($r,$status,$item,$all_doms,$access_controls,$now,$then) = @_;
my ($num,$scope,$end,$start) = &set_identifiers($status,$item,$now,$then,
@@ -1117,19 +1569,24 @@ sub users_row {
sub additional_item {
my ($type) = @_;
- my $output = &mt('Add new [_1] condition(s)?',$type).' '.&mt('Number to add: ').'<input type="text" name="new'.$type.'" size="3" value="0" />';
+ my $output = &mt('Add new [_1] condition(s)?',&mt($type)).' '.&mt('Number to add: ').'<input type="text" name="new'.$type.'" size="3" value="0" />';
return $output;
}
sub actionbox {
my ($status,$num,$scope) = @_;
- my $output = '<span style="white-space: nowrap"><label>';
+ my $output = '<span class="LC_nobreak"><label>';
if ($status eq 'new') {
- $output .= '<input type="checkbox" name="activate" value="'.$num.'" />'.
+ my $checkstate;
+ if ($scope eq 'domains' || $scope eq 'users' || $scope eq 'course') {
+ $checkstate = 'checked="checked"';
+ }
+ $output .= '<input type="checkbox" name="activate" value="'.$num.'" '.
+ $checkstate.' />'.
&mt('Activate');
} else {
$output .= '<input type="checkbox" name="delete" value="'.$num.
- '" />'.&mt('Delete').'</label></span><br /><span style="white-space: nowrap">'.
+ '" />'.&mt('Delete').'</label></span><br /><span class="LC_nobreak">'.
'<label><input type="checkbox" name="update" value="'.
$num.'" />'.&mt('Update');
}
@@ -1148,7 +1605,7 @@ sub dateboxes {
undef,undef,1);
my $enddate = &Apache::lonhtmlcommon::date_setter('portform',
'enddate_'.$num,$end,undef,undef,undef,1,undef,
- undef,undef,1). ' <span style="white-space: nowrap"><label>'.
+ undef,undef,1). ' <span class="LC_nobreak"><label>'.
'<input type="checkbox" name="noend_'.
$num.'" '.$noend.' />'.&mt('No end date').
'</label></span>';
@@ -1173,27 +1630,20 @@ sub set_identifiers {
}
sub role_selectors {
- my ($num,$role_id,$status,$type,$content,$caller) = @_;
+ my ($num,$role_id,$type,$content,$caller) = @_;
my ($output,$cdom,$cnum,$longid);
if ($caller eq 'display') {
$longid = '_'.$num.'_'.$role_id;
- if ($status eq 'new') {
- foreach my $item ('role','access','section','group') {
- $output .= '<td><select name="'.$item.$longid.'">'.
- '<option value="">'.&mt('Pick [_1] first',$type).
- '</option></select></td>';
- }
- return $output;
- } else {
- $cdom = $$content{'domain'};
- $cnum = $$content{'number'};
- }
+ $cdom = $$content{'domain'};
+ $cnum = $$content{'number'};
} elsif ($caller eq 'rolepicker') {
$cdom = $env{'form.cdom'};
$cnum = $env{'form.cnum'};
}
+ my $uctype = $type;
+ $uctype =~ s/^(\w)/uc($1)/e;
my ($sections,$groups,$allroles,$rolehash,$accesshash) =
- &Apache::loncommon::get_secgrprole_info($cdom,$cnum,1,$type);
+ &Apache::loncommon::get_secgrprole_info($cdom,$cnum,1,$uctype);
if (!@{$sections}) {
@{$sections} = ('none');
} else {
@@ -1223,7 +1673,7 @@ sub role_selectors {
'role' => $allroles,
'access' => \@allaccesses,
'section' => $sections,
- 'group' => $groups,
+ 'group' => $groups,
);
foreach my $item ('role','access','section','group') {
$output .= '<td><select name="'.$item.$longid.'" multiple="true" size="4">'."\n";
@@ -1247,16 +1697,21 @@ sub role_selectors {
sub role_options_window {
my ($r) = @_;
- my $cdom = $env{'form.cdom'};
- my $cnum = $env{'form.cnum'};
my $type = $env{'form.type'};
- my $addindex = $env{'form.setroles'};
- my $role_selects = &role_selectors(1,1,'new',$type,undef,'rolepicker');
+ my $rolenum = $env{'form.setroles'};
+ my ($num,$role_id) = ($rolenum =~ /^([\d_]+)_(\d+)$/);
+ my $role_elements;
+ foreach my $item ('role','access','section','group') {
+ $role_elements .= "'".$item.'_'.$rolenum."',";
+ }
+ $role_elements =~ s/,$//;
+ my $role_selects = &role_selectors($num,$role_id,$type,undef,
+ 'rolepicker');
$r->print(<<"END_SCRIPT");
<script type="text/javascript">
function setRoles() {
- var addidx = $addindex+1;
- for (var i=0; i<4; i++) {
+ var role_elements = new Array($role_elements);
+ for (var i=0; i<role_elements.length; i++) {
var copylist = '';
for (var j=0; j<document.rolepicker.elements[i].length; j++) {
if (document.rolepicker.elements[i].options[j].selected) {
@@ -1264,10 +1719,23 @@ function setRoles() {
}
}
copylist = copylist.substr(0,copylist.length-1);
- opener.document.portform.elements[addidx+i].value = copylist;
+ var openerItem = getIndexByName(role_elements[i]);
+ opener.document.portform.elements[openerItem].value = copylist;
}
+ var roleAdder = getIndexByName('add_role_$num');
+ opener.document.portform.elements[roleAdder].value = '$role_id';
self.close();
}
+
+function getIndexByName(item) {
+ for (var i=0;i<opener.document.portform.elements.length;i++) {
+ if (opener.document.portform.elements[i].name == item) {
+ return i;
+ }
+ }
+ return -1;
+}
+
</script>
END_SCRIPT
$r->print(&mt('Select roles, course status, section(s) and group(s) for users who will be able to access the portfolio file.'));
@@ -1276,7 +1744,7 @@ END_SCRIPT
}
sub select_files {
- my ($r,$group) = @_;
+ my ($r) = @_;
if ($env{'form.continue'} eq 'true') {
# here we update the selections for the currentpath
# eventually, have to handle removing those not checked, but . . .
@@ -1304,114 +1772,187 @@ ENDSMP
fileList = fileList + document.forms.checkselect.currentpath.value + document.forms.checkselect[i].value + "," ;
}
}
- opener.document.forms.lonhomework.
-ENDSMP
- $javascript .= $env{'form.fieldname'};
- $javascript .= (<<ENDSMP);
- .value=fileList;
+ var hwfield = opener.document.getElementsByName('$env{'form.fieldname'}');
+ hwfield[0].value = fileList;
self.close();
}
</script>
ENDSMP
$r->print($javascript);
- $r->print("<h1>Select portfolio files</h1>
- Check as many as you wish in response to the problem.<br />");
+ $r->print("<h1>".&mt('Select portfolio files')."</h1>");
my @otherfiles=&Apache::lonnet::files_not_in_path($env{'user.name'}, $env{'form.currentpath'});
if (@otherfiles) {
- $r->print("<strong>Files selected from other directories:</strong><br />");
+ $r->print(&Apache::loncommon::start_data_table()
+ .&Apache::loncommon::start_data_table_header_row()
+ .'<th>'.&mt('Files selected from other directories:')."</th>"
+ .&Apache::loncommon::end_data_table_header_row()
+ );
foreach my $file (@otherfiles) {
- $r->print($file."<br />");
+ $r->print(&Apache::loncommon::start_data_table_row()
+ .'<td>'.$file."</td>"
+ .&Apache::loncommon::end_data_table_row()
+ );
}
- }
+ $r->print(&Apache::loncommon::end_data_table()
+ .'<br />'
+ );
+ }
+ $r->print('<div>'
+ .&mt('Check as many files as you wish in response to the problem:')
+ .'</div>'
+ );
}
-sub upload {
- my ($r,$url,$group)=@_;
- my $fname=$env{'form.uploaddoc.filename'};
- my $filesize = (length($env{'form.uploaddoc'})) / 1000; #express in k (1024?)
- my $disk_quota = 20000; # expressed in k
- $fname=&Apache::lonnet::clean_filename($fname);
- my $portfolio_root=&get_portfolio_root($group);
+
+sub check_for_upload {
+ my ($path,$fname,$group,$element) = @_;
+ my $disk_quota = &get_quota($group);
+ my $filesize = (length($env{'form.'.$element})) / 1000; #express in k (1024?)
+ my $portfolio_root = &get_portfolio_root();
+ my $port_path = &get_port_path();
my ($uname,$udom) = &get_name_dom($group);
- my $port_path = &get_port_path($group);
# Fixme --- Move the checking for existing file to LOND error return
- my @dir_list=&get_dir_list($portfolio_root,$group);
+ my @dir_list=&get_dir_list($portfolio_root,$path,$group);
my $found_file = 0;
my $locked_file = 0;
foreach my $line (@dir_list) {
my ($file_name)=split(/\&/,$line,2);
if ($file_name eq $fname){
- $file_name = $env{'form.currentpath'}.$file_name;
- $file_name = &prepend_group($file_name,$group);
+ $file_name = $path.$file_name;
+ $file_name = &prepend_group($file_name);
$found_file = 1;
- if (defined($group)) {
- $file_name = $group.'/'.$file_name;
- }
if (&Apache::lonnet::is_locked($file_name,$udom,$uname) eq 'true') {
$locked_file = 1;
}
}
}
- my $current_disk_usage = &Apache::lonnet::diskusage($udom,$uname,$portfolio_root);
+ my $getpropath = 1;
+ my $current_disk_usage = &Apache::lonnet::diskusage($udom,$uname,$portfolio_root,$getpropath);
+
if (($current_disk_usage + $filesize) > $disk_quota){
- $r->print('<span class="LC_error">Unable to upload <strong>'.$fname.' (size = '.$filesize.' kilobytes)</strong>. Disk quota will be exceeded.</span>'.
- '<br />Disk quota is '.$disk_quota.' kilobytes. Your current disk usage is '.$current_disk_usage.' kilobytes.');
- $r->print(&done('Back',$url,$group));
- }
- elsif ($found_file){
- if ($locked_file){
- $r->print('<span class="LC_error">'.'Unable to upload <strong>'.$fname.'</strong>, a <strong>locked</strong> file by that name was found in <strong>'.$port_path.$env{'form.currentpath'}.'</strong></span>'.
- '<br />You will be able to rename or delete existing '.$fname.' after a grade has been assigned.');
- $r->print(&done('Back',$url,$group));
- } else {
- $r->print('<span class="LC_error">'.'Unable to upload <strong>'.$fname.'</strong>, a file by that name was found in <strong>'.$port_path.$env{'form.currentpath'}.'</strong></span>'.
- '<br />To upload, rename or delete existing '.$fname.' in '.$port_path.$env{'form.currentpath'});
- $r->print(&done('Back',$url,$group));
- }
- } else {
- my $result=&Apache::lonnet::userfileupload('uploaddoc','',
- $port_path.$env{'form.currentpath'});
- if ($result !~ m|^/uploaded/|) {
- $r->print('<span class="LC_error">'.'An errror occured ('.$result.
- ') while trying to upload '.&display_file().'</span><br />');
- $r->print(&done('Back',$url,$group));
- } else {
- $r->print(&done(undef,$url,$group));
+ my $msg = '<span class="LC_error">'.
+ &mt('Unable to upload [_1]. (size = [_2] kilobytes). Disk quota will be exceeded.','<span class="LC_filename">'.$fname.'</span>',$filesize).'</span>'.
+ '<br />'.&mt('Disk quota is [_1] kilobytes. Your current disk usage is [_2] kilobytes.',$disk_quota,$current_disk_usage);
+ return ('will_exceed_quota',$msg);
+ } elsif ($found_file) {
+ if ($locked_file) {
+ my $msg = '<span class="LC_error">';
+ $msg .= &mt('Unable to upload [_1]. A locked file by that name was found in [_2].','<span class="LC_filename">'.$fname.'</span>','<span class="LC_filename">'.$port_path.$env{'form.currentpath'}.'</span>');
+ $msg .= '</span><br />';
+ $msg .= &mt('You will be able to rename or delete existing [_1] after a grade has been assigned.','<span class="LC_filename">'.$fname.'</span>');
+ return ('file_locked',$msg);
+ } else {
+ my $msg = '<span class="LC_error">';
+ $msg .= &mt('Unable to upload [_1]. A file by that name was found in [_2].','<span class="LC_filename">'.$fname.'</span>',$port_path.$env{'form.currentpath'});
+ $msg .= '</span>';
+ $msg .= '<br />';
+ $msg .= &mt('To upload, rename or delete existing [_1] in [_2].','<span class="LC_filename">'.$fname.'</span>', $port_path.$env{'form.currentpath'});
+ return ('file_exists',$msg);
+ }
+ }
+}
+
+sub upload {
+ my ($r,$url,$group)=@_;
+ my $fname=&Apache::lonnet::clean_filename($env{'form.uploaddoc.filename'});
+ my $disk_quota = &get_quota($group);
+ my $portfolio_root = &get_portfolio_root();
+ my $port_path = &get_port_path();
+ my ($uname,$udom) = &get_name_dom($group);
+ my $getpropath = 1;
+ my $current_disk_usage = &Apache::lonnet::diskusage($udom,$uname,$portfolio_root,$getpropath);
+ my ($state,$msg) =
+ &Apache::loncommon::check_for_upload($env{'form.currentpath'},$fname,
+ $group,'uploaddoc',$portfolio_root,
+ $port_path,$disk_quota,
+ $current_disk_usage,$uname,$udom);
+ if ($state eq 'will_exceed_quota'
+ || $state eq 'file_locked'
+ || $state eq 'file_exists' ) {
+ $r->print($msg.&done('Back',$url));
+ return;
+ }
+
+ my (%allfiles,%codebase,$mode);
+ if ($env{'form.uploaddoc.filename'} =~ m/(\.htm|\.html|\.shtml)$/i) {
+ if ($env{'form.parserflag'}) {
+ $mode = 'parse';
}
}
+ my $result=
+ &Apache::lonnet::userfileupload('uploaddoc','',
+ $port_path.$env{'form.currentpath'},
+ $mode,\%allfiles,\%codebase);
+ if ($result !~ m|^/uploaded/|) {
+ $r->print('<span class="LC_error">'.&mt('An error occurred ([_1]) while trying to upload [_2].'
+ ,$result,&display_file()).'</span><br />');
+ $r->print(&done('Back',$url));
+ } else {
+ if (%allfiles) {
+ if (!&suppress_embed_prompt()) {
+ my $state = <<STATE;
+ <input type="hidden" name="action" value="upload_embedded" />
+ <input type="hidden" name="currentpath" value="$env{'form.currentpath'}" />
+ <input type="hidden" name="fieldname" value="$env{'form.fieldname'}" />
+ <input type="hidden" name="mode" value="$env{'form.mode'}" />
+STATE
+ $r->print("<h2>".&mt("Reference Warning")."</h2>");
+ $r->print("<p>".&mt("Completed upload of the file. This file contained references to other files. You must upload the referenced files or else the uploaded file may not work properly.")."</p>");
+ $r->print("<p>".&mt("Please select the locations from which the referenced files are to be uploaded.")."</p>");
+ $r->print(&Apache::loncommon::ask_for_embedded_content('/adm/portfolio',$state,\%allfiles,\%codebase,
+ {'error_on_invalid_names' => 1,
+ 'ignore_remote_references' => 1,}));
+ $r->print('<p>Or '.&done('Return to directory',$url).'</p>');
+ }
+ } else {
+ $r->print(&done(undef,$url));
+ }
+ }
}
+
sub lock_info {
my ($r,$url,$group) = @_;
my ($uname,$udom) = &get_name_dom($group);
my $current_permissions = &Apache::lonnet::get_portfile_permissions($udom,
$uname);
my $file_name = $env{'form.lockinfo'};
- $file_name = &prepend_group($file_name,$group);
+ $file_name = &prepend_group($file_name);
if (defined($file_name) && defined($$current_permissions{$file_name})) {
foreach my $array_item (@{$$current_permissions{$file_name}}) {
- if (ref($array_item) eq 'ARRAY') {
- my $filetext;
- if (defined($group)) {
- $filetext = '<strong>'.$env{'form.lockinfo'}.
- '</strong> (group: '.$group.')';
- } else {
- $filetext = '<strong>'.$file_name.'</strong>';
- }
- $r->print(&mt('[_1] was submitted in response to problem: ',
- $filetext).
- '<strong>'.&Apache::lonnet::gettitle($$array_item[0]).
- '</strong><br />');
- my %course_description = &Apache::lonnet::coursedescription($$array_item[1]);
- $r->print(&mt('In the course: <strong>[_1]</strong><br />',
- $course_description{'description'}));
- # $r->print('the third is '.$$array_item[2].'<br>');
- # $r->print("item is $$array_item[0]<br> and $$array_item[0]");
- }
+ next if (ref($array_item) ne 'ARRAY');
+
+ my $filetext;
+ if (defined($group)) {
+ $filetext = '<strong>'.$env{'form.lockinfo'}.
+ '</strong> (group: '.$group.')';
+ } else {
+ $filetext = '<strong>'.$file_name.'</strong>';
+ }
+
+ my $title ='<strong>'.&Apache::lonnet::gettitle($$array_item[0]).
+ '</strong><br />';
+ if ($$array_item[-1] eq 'graded') {
+ $r->print(&mt('[_1] was submitted in response to problem: [_2]',
+ $filetext,$title));
+ } elsif ($$array_item[-1] eq 'handback') {
+ $r->print(&mt('[_1] was handed back in response to problem: [_2]',
+ $filetext,$title));
+ } else {
+ # submission style lock
+ $r->print(&mt('[_1] was submitted in response to problem: [_2]',
+ $filetext,$title));
+ }
+ my %course_description =
+ &Apache::lonnet::coursedescription($$array_item[1]);
+ if ( $course_description{'description'} ne '') {
+ $r->print(&mt('In the course:').' <strong>'.$course_description{'description'}.'</strong><br />');
+ }
}
}
- $r->print(&done('Back',$url,$group));
+ $r->print(&done(&mt('Back'),$url));
return 'ok';
}
+
sub createdir {
my ($r,$url,$group)=@_;
my $newdir=&Apache::lonnet::clean_filename($env{'form.newdir'});
@@ -1419,11 +1960,11 @@ sub createdir {
$r->print('<span class="LC_error">'.
&mt("Error: no directory name was provided.").
'</span><br />');
- $r->print(&done(undef,$url,$group));
+ $r->print(&done(undef,$url));
return;
}
- my $portfolio_root = &get_portfolio_root($group);
- my @dir_list=&get_dir_list($portfolio_root,$group);
+ my $portfolio_root = &get_portfolio_root();
+ my @dir_list=&get_dir_list($portfolio_root,undef,$group);
my $found_file = 0;
foreach my $line (@dir_list) {
my ($filename)=split(/\&/,$line,2);
@@ -1432,41 +1973,68 @@ sub createdir {
}
}
if ($found_file){
- $r->print('<span class="LC_error">'.'Unable to create a directory named <strong>'.$newdir.
- ' </strong>a file or directory by that name already exists.</span><br />');
+ $r->print('<span class="LC_error">'
+ .&mt('Unable to create a directory named [_1].','<strong>'.$newdir.'</strong>')
+ .' '.&mt('A file or directory by that name already exists.').'</span><br />');
} else {
my ($uname,$udom) = &get_name_dom($group);
- my $port_path = &get_port_path($group);
+ my $port_path = &get_port_path();
my $result=&Apache::lonnet::mkdiruserfile($uname,$udom,
$port_path.$env{'form.currentpath'}.$newdir);
if ($result ne 'ok') {
- $r->print('<span class="LC_error">'.'An errror occured ('.$result.
- ') while trying to create a new directory '.&display_file().'</span><br />');
+ $r->print('<span class="LC_error">'
+ .&mt('An error occurred ([_1]) while trying to create a new directory [_2].'
+ ,$result,&display_file())
+ .'</span><br />');
}
}
if ($newdir ne $env{'form.newdir'}) {
- $r->print("The new directory name was changed from:<br /><strong>".$env{'form.newdir'}."</strong> to <strong>$newdir </strong>");
+ $r->print(&mt('The new directory name was changed from [_1] to [_2].'
+ ,'<strong>'.$env{'form.newdir'}.'</strong>','<strong>'.$newdir.'</strong>'));
}
- $r->print(&done(undef,$url,$group));
+ $r->print(&done(undef,$url));
}
sub get_portfolio_root {
- my ($group) = @_;
- my ($portfolio_root,$udom,$uname,$path);
- ($uname,$udom) = &get_name_dom($group);
+ my ($udom,$uname,$group) = @_;
+ if (!(defined($udom)) || !(defined($uname))) {
+ ($uname,$udom) = &get_name_dom($group);
+ }
+ my $path = '/userfiles/portfolio';
+ if (!defined($group)) {
+ if (defined($env{'form.group'})) {
+ $group = $env{'form.group'};
+ }
+ }
if (defined($group)) {
$path = '/userfiles/groups/'.$group.'/portfolio';
- } else {
- $path = '/userfiles/portfolio';
+ }
+ return $path;
+}
+
+sub get_group_quota {
+ my ($group) = @_;
+ my $group_quota;
+ my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+ my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
+ my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum,$group);
+ if (%curr_groups) {
+ my %group_info = &Apache::longroup::get_group_settings(
+ $curr_groups{$group});
+ $group_quota = $group_info{'quota'}; #expressed in Mb
+ if ($group_quota) {
+ $group_quota = 1000 * $group_quota; #expressed in k
+ }
}
- return (&Apache::loncommon::propath($udom,$uname).$path);
+ return $group_quota;
}
sub get_dir_list {
- my ($portfolio_root,$group) = @_;
+ my ($portfolio_root,$path,$group) = @_;
+ $path ||= $env{'form.currentpath'};
my ($uname,$udom) = &get_name_dom($group);
- return &Apache::lonnet::dirlist($env{'form.currentpath'},
- $udom,$uname,$portfolio_root);
+ my $getpropath = 1;
+ return &Apache::lonnet::dirlist($portfolio_root.$path,$udom,$uname,$getpropath);
}
sub get_name_dom {
@@ -1483,46 +2051,128 @@ sub get_name_dom {
}
sub prepend_group {
- my ($filename,$group) = @_;
- if (defined($group)) {
- $filename = $group.'/'.$filename;
+ my ($filename) = @_;
+ if (defined($env{'form.group'})) {
+ $filename = $env{'form.group'}.$filename;
}
return $filename;
}
sub get_namespace {
- my ($group) = @_;
my $namespace = 'portfolio';
- if (defined($group)) {
- my ($uname,$udom) = &get_name_dom($group);
- $namespace .= '_'.$udom.'_'.$uname.'_'.$group;
+ if (defined($env{'form.group'})) {
+ my ($uname,$udom) = &get_name_dom($env{'form.group'});
+ $namespace .= '_'.$udom.'_'.$uname.'_'.$env{'form.group'};
}
return $namespace;
}
sub get_port_path {
- my ($group) = @_;
my $port_path;
- if (defined($group)) {
- $port_path = "groups/$group/portfolio";
+ if (defined($env{'form.group'})) {
+ $port_path = "groups/$env{'form.group'}/portfolio";
} else {
$port_path = 'portfolio';
}
return $port_path;
}
+sub missing_priv {
+ my ($r,$url,$priv) = @_;
+ my $longtext = {
+ upload => 'upload files',
+ delete => 'delete files',
+ rename => 'rename files',
+ setacl => 'set access controls for files',
+ };
+ my $escpath = &HTML::Entities::encode($env{'form.currentpath'},'&<>"');
+ my $rtnlink = '<a href="'.$url;
+ if ($url =~ /\?/) {
+ $rtnlink .= '&';
+ } else {
+ $rtnlink .= '?';
+ }
+ $rtnlink .= 'currentpath='.$escpath;
+ $r->print('<h3>'.&mt('Action disallowed').'</h3>');
+ $r->print(&mt('You do not have sufficient privileges to [_1] ',
+ $longtext->{$priv}));
+ if (defined($env{'form.group'})) {
+ $r->print(&mt("in the group's file repository."));
+ $rtnlink .= &group_args()
+ } else {
+ $r->print(&mt('in this portfolio.'));
+ }
+ $rtnlink .= '">'.&mt('Return to directory').'</a>';
+ $r->print('<br />'.$rtnlink);
+ $r->print(&Apache::loncommon::end_page());
+ return;
+}
+
+sub coursegrp_portfolio_header {
+ my ($cdom,$cnum,$grp_desc)=@_;
+ my $gpterm = &Apache::loncommon::group_term();
+ my $ucgpterm = $gpterm;
+ $ucgpterm =~ s/^(\w)/uc($1)/e;
+ if ($env{'form.ref'}) {
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>"/adm/coursegroups",
+ text=>"Groups",
+ title=>"Course Groups"});
+ }
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>"/adm/$cdom/$cnum/$env{'form.group'}/smppg?ref=$env{'form.ref'}",
+ text=>"$ucgpterm: $grp_desc",
+ title=>"Go to group's home page"},
+ {href=>"/adm/coursegrp_portfolio?".&group_args(),
+ text=>"Group Portfolio",
+ title=>"Display group portfolio"});
+ my $output = &Apache::lonhtmlcommon::breadcrumbs(
+ &mt('[_1] portfolio files - [_2]',$gpterm,$grp_desc));
+ return $output;
+}
+
+sub get_quota {
+ my ($group) = @_;
+ my $disk_quota;
+ if (defined($group)) {
+ my $grp_quota = &get_group_quota($group); # quota expressed in k
+ if ($grp_quota ne '') {
+ $disk_quota = $grp_quota;
+ } else {
+ $disk_quota = 0;
+ }
+ } else {
+ $disk_quota = &Apache::loncommon::get_user_quota($env{'user.name'},
+ $env{'user.domain'}); #expressed in Mb
+ $disk_quota = 1000 * $disk_quota; # convert from Mb to kb
+ }
+ return $disk_quota;
+}
+
+sub suppress_embed_prompt {
+ my $suppress_prompt = 0;
+ if (($env{'request.role'} =~ /^st/) && ($env{'request.course.id'} ne '')) {
+ if ($env{'course.'.$env{'request.course.id'}.'.suppress_embed_prompt'} eq 'yes') {
+ $suppress_prompt = 1;
+ }
+ }
+ return $suppress_prompt;
+}
+
+
sub handler {
# this handles file management
my $r = shift;
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['selectfile','currentpath','meta','lockinfo','currentfile','action',
'fieldname','mode','rename','continue','group','access','setnum',
- 'cnum','cdom','type','setroles']);
- my ($uname,$udom,$portfolio_root,$url,$group,$caller,$title);
+ 'cnum','cdom','type','setroles','showversions','ref']);
+ my ($uname,$udom,$portfolio_root,$url,$caller,$title,$group,$grp_desc);
if ($r->uri =~ m|^(/adm/)([^/]+)|) {
$url = $1.$2;
$caller = $2;
}
+ my ($can_modify,$can_delete,$can_upload,$can_setacl);
if ($caller eq 'coursegrp_portfolio') {
# Needs to be in a course
if (! ($env{'request.course.fn'})) {
@@ -1532,42 +2182,70 @@ sub handler {
return HTTP_NOT_ACCEPTABLE;
}
my $earlyout = 0;
- my $view_permission = &Apache::lonnet::allowed('vcg',
- $env{'request.course.id'});
- $group = $env{'form.group'};
- $group =~ s/\W//g;
- if ($group) {
+ my $view_permission =
+ &Apache::lonnet::allowed('vcg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''));
+ $env{'form.group'} =~ s/\W//g;
+ $group = $env{'form.group'};
+ if ($group ne '') {
($uname,$udom) = &get_name_dom($group);
my %curr_groups = &Apache::longroup::coursegroups($udom,$uname,
$group);
if (%curr_groups) {
+ my %grp_content = &Apache::longroup::get_group_settings(
+ $curr_groups{$group});
+ $grp_desc = &unescape($grp_content{'description'});
if (($view_permission) || (&Apache::lonnet::allowed('rgf',
$env{'request.course.id'}.'/'.$group))) {
- $portfolio_root = &get_portfolio_root($group);
+ $portfolio_root = &get_portfolio_root();
} else {
- $r->print('You do not have the privileges required to access the shared files space for this group.');
+ $r->print(&mt('You do not have the privileges required to access the shared files space for this group.'));
$earlyout = 1;
}
} else {
- $r->print('Not a valid group for this course');
+ $r->print(&mt('Not a valid group for this course'));
$earlyout = 1;
}
- $title = &mt('Group files').' for '.$group;
+ $title = &mt('Group files for [_1]', $group);
} else {
- $r->print('Invalid group');
+ $r->print(&mt('Invalid group'));
$earlyout = 1;
}
if ($earlyout) { return OK; }
+ if (&Apache::lonnet::allowed('mdg',$env{'request.course.id'})) {
+ $can_modify = 1;
+ $can_delete = 1;
+ $can_upload = 1;
+ $can_setacl = 1;
+ } else {
+ if (&Apache::lonnet::allowed('agf',$env{'request.course.id'}.'/'.$group)) {
+ $can_setacl = 1;
+ }
+ if (&Apache::lonnet::allowed('ugf',$env{'request.course.id'}.'/'.$group)) {
+ $can_upload = 1;
+ }
+ if (&Apache::lonnet::allowed('mgf',$env{'request.course.id'}.'/'.$group)) {
+ $can_modify = 1;
+ }
+ if (&Apache::lonnet::allowed('dgf',$env{'request.course.id'}.'/'.$group)) {
+ $can_delete = 1;
+ }
+ }
} else {
($uname,$udom) = &get_name_dom();
$portfolio_root = &get_portfolio_root();
$title = &mt('Portfolio Manager');
+ $can_modify = 1;
+ $can_delete = 1;
+ $can_upload = 1;
+ $can_setacl = 1;
}
+ my $port_path = &get_port_path();
&Apache::loncommon::no_cache($r);
&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
# Give the LON-CAPA page header
+ my @brcrum = [{href=>"/adm/portfolio",text=>"Portfolio Manager"}];
if ($env{"form.mode"} eq 'selectfile'){
$r->print(&Apache::loncommon::start_page($title,undef,
{'only_body' => 1}));
@@ -1575,51 +2253,121 @@ sub handler {
$r->print(&Apache::loncommon::start_page('New role-based condition',undef,
{'no_nav_bar' => 1, }));
} else {
- $r->print(&Apache::loncommon::start_page($title));
+ $r->print(&Apache::loncommon::start_page($title,undef,{bread_crumbs => @brcrum}));
}
$r->rflush();
+ if (!&Apache::lonnet::usertools_access($uname,$udom,'portfolio')) {
+ $r->print('<h2>'.&mt('No user portfolio available') .'</h2>'.
+ &mt('This is a result of one of the following:').'<ul>'.
+ '<li>'.&mt('The administrator of this domain has disabled portfolio functionality for this specific user.').'</li>'.
+ '<li>'.&mt('The domain has been configured to disable, by default, portfolio functionality for all users in the domain.').'</li>'.
+ '</ul>');
+ $r->print(&Apache::loncommon::end_page());
+ return OK;
+ }
+ my ($blocked,$blocktext) =
+ &Apache::loncommon::blocking_status('port',$uname,$udom);
+ if ($blocked) {
+ $r->print($blocktext);
+ $r->print(&Apache::loncommon::end_page());
+ return OK;
+ }
if (($env{'form.storeupl'}) & (!$env{'form.uploaddoc.filename'})){
- $r->print('<span class="LC_error">'.
- 'No file was selected to upload.'.
- 'To upload a file, click <strong>Browse...</strong>'.
- ', select a file, then click <strong>Upload</strong>.'.
- '</span>');
+ $r->print('<span class="LC_error">');
+ $r->print(&mt('No file was selected to upload.').' ');
+ $r->print(&mt('To upload a file, click <strong>Browse...</strong> and select a file, then click <strong>Upload</strong>.'));
+ $r->print('</span>');
}
if ($env{'form.meta'}) {
&open_form($r,$url);
-# $r->print(&edit_meta_data($r, $env{'form.currentpath'}.$env{'form.selectfile'}));
- $r->print('Edit the meta data<br />');
- &close_form($r,$url,$group);
+ $r->print(&mt('Edit the meta data').'<br />');
+ &close_form($r,$url);
}
if ($env{'form.store'}) {
}
if ($env{'form.uploaddoc.filename'}) {
- &upload($r,$url,$group);
+ if ($can_upload) {
+ &upload($r,$url,$group);
+ } else {
+ &missing_priv($r,$url,'upload');
+ }
+ } elsif ($env{'form.action'} eq 'upload_embedded') {
+ if ($can_upload) {
+ my $disk_quota = &get_quota($group);
+ my $getpropath = 1;
+ my $current_disk_usage =
+ &Apache::lonnet::diskusage($udom,$uname,$portfolio_root,$getpropath);
+ $r->print(
+ &Apache::loncommon::upload_embedded('portfolio',$port_path,$uname,$udom,
+ $group,$portfolio_root,$group,$disk_quota,$current_disk_usage));
+ $r->print(&done(undef,$url));
+ } else {
+ &missing_priv($r,$url,'upload');
+ }
} elsif ($env{'form.action'} eq 'delete' && $env{'form.confirmed'}) {
- &delete_confirmed($r,$url,$group);
+ if ($can_delete) {
+ &delete_confirmed($r,$url,$group);
+ } else {
+ &missing_priv($r,$url,'delete');
+ }
} elsif ($env{'form.action'} eq 'delete') {
- &delete($r,$url,$group);
+ if ($can_delete) {
+ &delete($r,$url,$group);
+ } else {
+ &missing_priv($r,$url,'delete');
+ }
} elsif ($env{'form.action'} eq 'deletedir' && $env{'form.confirmed'}) {
- &delete_dir_confirmed($r,$url,$group);
- } elsif ($env{'form.action'} eq 'deletedir'){
- &delete_dir($r,$url,$group);
+ if ($can_delete) {
+ &delete_dir_confirmed($r,$url,$group);
+ } else {
+ &missing_priv($r,$url,'delete');
+ }
+ } elsif ($env{'form.action'} eq 'deletedir') {
+ if ($can_delete) {
+ &delete_dir($r,$url);
+ } else {
+ &missing_priv($r,$url,'delete');
+ }
} elsif ($env{'form.action'} eq 'rename' && $env{'form.confirmed'}) {
- &rename_confirmed($r,$url,$group);
+ if ($can_modify) {
+ &rename_confirmed($r,$url,$group);
+ } else {
+ &missing_priv($r,$url,'rename');
+ }
} elsif ($env{'form.rename'}) {
$env{'form.selectfile'} = $env{'form.rename'};
$env{'form.action'} = 'rename';
- &rename($r,$url,$group);
+ if ($can_modify) {
+ &rename($r,$url,$group);
+ } else {
+ &missing_priv($r,$url,'rename');
+ }
} elsif ($env{'form.access'}) {
$env{'form.selectfile'} = $env{'form.access'};
- $env{'form.action'} = 'chgaccess';
- &display_access($r,$url,$group);
- } elsif ($env{'form.action'} eq 'chgaccess') {
- &update_access($r,$url,$group);
+ if (!defined($env{'form.action'})) {
+ $env{'form.action'} = 'chgaccess';
+ }
+ &display_access($r,$url,$group,$can_setacl,$port_path,$env{'form.action'});
+ } elsif (($env{'form.action'} eq 'chgaccess') ||
+ ($env{'form.action'} eq 'chgconditions')) {
+ if ($can_setacl) {
+ &update_access($r,$url,$group,$port_path);
+ } else {
+ &missing_priv($r,$url,'setacl');
+ }
} elsif ($env{'form.action'} eq 'rolepicker') {
- &role_options_window($r);
+ if ($can_setacl) {
+ &role_options_window($r);
+ } else {
+ &missing_priv($r,$url,'setacl');
+ }
} elsif ($env{'form.createdir'}) {
- &createdir($r,$url,$group);
+ if ($can_upload) {
+ &createdir($r,$url,$group);
+ } else {
+ &missing_priv($r,$url,'upload');
+ }
} elsif ($env{'form.lockinfo'}) {
&lock_info($r,$url,$group);
} else {
@@ -1627,14 +2375,18 @@ sub handler {
if ($env{'form.currentpath'}) {
$current_path = $env{'form.currentpath'};
}
- my @dir_list=&get_dir_list($portfolio_root,$group);
+ if ($caller eq 'coursegrp_portfolio') {
+ &Apache::lonhtmlcommon::clear_breadcrumbs();
+ $r->print(&coursegrp_portfolio_header($udom,$uname,$grp_desc));
+ }
+ my @dir_list=&get_dir_list($portfolio_root,$current_path,$group);
if ($dir_list[0] eq 'no_such_dir'){
# two main reasons for this:
# 1) never been here, so directory structure not created
# 2) back-button navigation after deleting a directory
if ($current_path eq '/'){
&Apache::lonnet::mkdiruserfile($uname,$udom,
- &get_port_path($group));
+ &get_port_path());
} else {
# some directory that snuck in get rid of the directory
# from the recent pulldown, just in case
@@ -1643,16 +2395,18 @@ sub handler {
$current_path = '/'; # force it back to the root
}
# now grab the directory list again, for the first time
- @dir_list=&Apache::lonnet::dirlist($current_path,
- $udom,$uname,$portfolio_root);
+ @dir_list=&get_dir_list($portfolio_root,$current_path,$group);
}
# need to know if directory is empty so it can be removed if desired
my $is_empty=(@dir_list == 2);
- &display_common($r,$url,$current_path,$is_empty,\@dir_list,$group);
- &display_directory($r,$url,$current_path,$is_empty,\@dir_list,$group);
+ &display_common($r,$url,$current_path,$is_empty,\@dir_list,
+ $can_upload);
+ &display_directory($r,$url,$current_path,$is_empty,\@dir_list,$group,
+ $can_upload,$can_modify,$can_delete,$can_setacl);
$r->print(&Apache::loncommon::end_page());
}
return OK;
}
+
1;
__END__