loncom/interface/portfolio.pm - diff

Return to portfolio.pm CVS log

Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/portfolio.pm between versions 1.191 and 1.225

version 1.191, 2008/04/16 23:11:06	version 1.225, 2010/10/23 19:28:12
Line 38 use Apache::lonnet;	Line 38 use Apache::lonnet;
use Apache::longroup;	use Apache::longroup;
use Apache::lonhtmlcommon;	use Apache::lonhtmlcommon;
use HTML::Entities;	use HTML::Entities;
use LONCAPA;	use LONCAPA qw(:DEFAULT :match);

sub group_args {	sub group_args {
my $output;	my $output;
Line 80 sub make_anchor {	Line 80 sub make_anchor {

my $dirptr=16384;	my $dirptr=16384;
sub display_common {	sub display_common {
my ($r,$url,$current_path,$is_empty,$dir_list,$can_upload)=@_;	my ($r,$url,$current_path,$is_empty,$dir_list,$can_upload,$group)=@_;
my $namespace = &get_namespace();	my $namespace = &get_namespace();
my $port_path = &get_port_path();	my $port_path = &get_port_path();
if ($can_upload) {	if ($can_upload) {
my $groupitem = &group_form_data();	my $groupitem = &group_form_data();

my $iconpath= $r->dir_config('lonIconsURL') . "/";	my $iconpath= $r->dir_config('lonIconsURL') . "/";
my %text=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'upload' => 'Upload',	'upload' => 'Upload',
'upload_label' =>	'upload_label' => 'Upload file to current directory',
'Upload file to current directory:',	'createdir' => 'Create Subdirectory',
'createdir' => 'Create Subdirectory',	'createdir_label' => 'Create subdirectory in current directory',
'createdir_label' =>	'parse' => 'Upload embedded images/multimedia/css/linked files if HTML file',
'Create subdirectory in current directory:');	);
my $escuri = &HTML::Entities::encode($r->uri,'&<>"');	my $escuri = &HTML::Entities::encode($r->uri,'&<>"');
my $help_fileupload = &Apache::loncommon::help_open_topic('Portfolio AddFiles');	my $help_fileupload = &Apache::loncommon::help_open_topic('Portfolio AddFiles');
my $help_createdir = &Apache::loncommon::help_open_topic('Portfolio CreateDirectory');	my $help_createdir = &Apache::loncommon::help_open_topic('Portfolio CreateDirectory');
	my $help_portfolio = &Apache::loncommon::help_open_topic('Portfolio About', &mt('Help on the portfolio'));
# FIXME: This line should be deleted once Portfolio uses breadcrumbs	$r->print(&display_usage($group));
$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>
	<input type="checkbox" name="parserflag" checked="checked" />
	$lt{'parse'}
	</label>
	</span>
	END
	}

	$r->print('<div>'.$help_portfolio);
	# 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>'.$lt{'createdir_label'}.'</legend>'
	.'<input name="newdir" type="text" />'.$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"

$r->print(<<"TABLE");
<table id="LC_portfolio_actions">
<tr id="LC_portfolio_upload">
<td class="LC_label">
$text{'upload_label'}
</td>
<td class="LC_value">
<form method="post" enctype="multipart/form-data" action="$escuri">
$groupitem
<input name="uploaddoc" type="file" />
<input type="hidden" name="currentpath" value="$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="$env{"form.mode"}" />
<input type="submit" name="storeupl" value="$text{'upload'}" />$help_fileupload
</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'}" />$help_createdir
</form>
</td>
</tr>
</table>
TABLE
}
my @tree = split (/\//,$current_path);	my @tree = split (/\//,$current_path);
my %anchor_fields = (	my %anchor_fields = (
'selectfile' => $port_path,	'selectfile' => $port_path,
Line 145 TABLE	Line 158 TABLE
'fieldname' => $env{"form.fieldname"},	'fieldname' => $env{"form.fieldname"},
'continue' => $env{"form.continue"}	'continue' => $env{"form.continue"}
);	);
	$r->print('<br clear="all" />');
$r->print('<span class="LC_current_location">'.&make_anchor($url,\%anchor_fields,$port_path).'/');	$r->print('<span class="LC_current_location">'.&make_anchor($url,\%anchor_fields,$port_path).'/');
if (@tree > 1){	if (@tree > 1){
my $newCurrentPath = '/';	my $newCurrentPath = '/';
Line 170 TABLE	Line 184 TABLE
$r->print("</form>");	$r->print("</form>");
}	}

	sub display_usage {
	my ($group) = @_;
	my $disk_quota = &get_quota($group);
	my $getpropath = 1;
	my $portfolio_root = &get_portfolio_root();
	my ($uname,$udom) = &get_name_dom($group);
	my $current_disk_usage =
	&Apache::lonnet::diskusage($udom,$uname,$portfolio_root,$getpropath);
	my $usage = $current_disk_usage/1000;
	my $quota = $disk_quota/1000;
	my $percent;
	if ($disk_quota == 0) {
	$percent = 100.0;
	} else {
	$percent = 100*($current_disk_usage/$disk_quota);
	}
	$usage = sprintf("%.2f",$usage);
	$quota = sprintf("%.2f",$quota);
	$percent = sprintf("%.0f",$percent);
	my ($color,$cssclass);
	if ($percent <= 60) {
	$color = '#00A000';
	} elsif ($percent > 60 && $percent < 90) {
	$color = '#FFD300';
	$cssclass = 'class="LC_warning"';
	} elsif( $percent >= 90) {
	$color = '#FF0000';
	$cssclass = 'class="LC_error"';
	}
	my $prog_width = $percent;
	if ($prog_width > 100) {
	$prog_width = 100;
	}
	my $disk_meter = '
	<div id="meter1" align="left" '.$cssclass.'>'.&mt('Currently using [_1] of the [_2] available.',$usage.' MB <span style="font-weight:bold;">('.$percent.'%)</span>',$quota.' MB')."\n".
	' <div id="meter2" style="display:block; margin-top:5px; margin-bottom:5px; margin-left:0px; margin-right:0px; width:400px; border:1px solid #000000; height:10px;">'."\n".
	' <div id="meter3" style="display:block; background-color:'.$color.'; width:'.$prog_width.'%; height:10px; color:#000000; margin:0px;"></div>'."\n".
	' </div>'."\n".
	' </div>';
	return &Apache::loncommon::head_subbox($disk_meter);
	}

sub display_directory_line {	sub display_directory_line {
my ($r,$select_mode, $filename, $mtime, $size, $css_class,	my ($r,$select_mode, $filename, $mtime, $size, $css_class,
$line, $access_controls, $curr_access, $now, $version_flag,	$line, $access_controls, $curr_access, $now, $version_flag,
$href_location, $url, $current_path, $access_admin_text, $versions)=@_;	$href_location, $url, $current_path, $access_admin_text, $versions)=@_;

my $fullpath = &prepend_group($current_path.$filename);	my $fullpath = &prepend_group($current_path.$filename);
$r->print('<tr class="'.$css_class.'">');	$r->print(&Apache::loncommon::start_data_table_row());
$r->print($line); # contains first two cells of table	$r->print($line); # contains first two cells of table
my $lock_info;	my $lock_info;
if ($version_flag) { # versioned can't be versioned, so TRUE when root file	if ($version_flag) { # versioned can't be versioned, so TRUE when root file
$r->print('<td><img alt="" src="'.&Apache::loncommon::icon($filename).'" /></td>');	$r->print('<td><img alt="" src="'.&Apache::loncommon::icon($filename).'" class="LC_fileicon" /></td>');
$r->print('<td>'.$version_flag.'</td>');	$r->print('<td>'.$version_flag.'</td>');
} else { # this is a graded or handed back file	} else { # this is a graded or handed back file
my ($user,$domain) = &get_name_dom($env{'form.group'});	my ($user,$domain) = &get_name_dom($env{'form.group'});
Line 212 sub display_directory_line {	Line 268 sub display_directory_line {
$r->print('<td>'.$size.'</td>');	$r->print('<td>'.$size.'</td>');
$r->print('<td>'.&Apache::lonlocal::locallocaltime($mtime).'</td>');	$r->print('<td>'.&Apache::lonlocal::locallocaltime($mtime).'</td>');
if ($select_mode ne 'true') {	if ($select_mode ne 'true') {
$r->print('<td><span style="white-space: nowrap">'.	$r->print('<td class="'.$css_class.'">  </td>'); # Display status
&mt($curr_access).'   ');	$r->print('<td><span class="LC_nobreak">'
	.&mt($curr_access).'   '
	);
my %anchor_fields = (	my %anchor_fields = (
'access' => $filename,	'access' => $filename,
'currentpath' => $current_path	'currentpath' => $current_path
);	);
$r->print(&make_anchor($url, \%anchor_fields, $access_admin_text).'</span></td>');	$r->print(&make_anchor($url, \%anchor_fields, $access_admin_text).'</span></td>');
	} else {
	$r->print('<td class="'.$css_class.'">  </td>'); # Display status
}	}
$r->print('</tr>'.$/);	$r->print(&Apache::loncommon::end_data_table_row().$/);
}	}

sub display_directory {	sub display_directory {
my ($r,$url,$current_path,$is_empty,$dir_list,$group,$can_upload,	my ($r,$url,$current_path,$is_empty,$dir_list,$group,$can_upload,
$can_modify,$can_delete,$can_setacl)=@_;	$can_modify,$can_delete,$can_setacl)=@_;
my $iconpath= $r->dir_config('lonIconsURL') . "/";	my $iconpath= $r->dir_config('lonIconsURL') . "/";
my $display_out;
my $select_mode;	my $select_mode;
my $checked_files;	my $checked_files;
my $port_path = &get_port_path();	my $port_path = &get_port_path();
Line 244 sub display_directory {	Line 303 sub display_directory {
my %access_controls = &Apache::lonnet::get_access_controls($current_permissions,$group);	my %access_controls = &Apache::lonnet::get_access_controls($current_permissions,$group);
my $now = time;	my $now = time;
if ($env{"form.mode"} eq 'selectfile') {	if ($env{"form.mode"} eq 'selectfile') {
&select_files($r);	&select_files($r);
$checked_files =&Apache::lonnet::files_in_path($uname,$env{'form.currentpath'});	$checked_files =&Apache::lonnet::files_in_path($uname,$env{'form.currentpath'});
$select_mode = 'true';	$select_mode = 'true';
}
if ($is_empty && ($current_path ne '/') && $can_delete) {
$display_out = '<form method="post" action="'.$url.'">'.
&group_form_data().
'<input type="hidden" name="action" value="deletedir" />'.
'<input type="submit" name="deletedir" value="'.&mt("Delete Directory").'" />'.
'<input type="hidden" name="selectfile" value="" />'.
'<input type="hidden" name="currentpath" value="'.$current_path.'" />'.
'</form>';

$r->print($display_out);
return;
}	}
if ($select_mode eq 'true') {	if ($select_mode eq 'true') {
$r->print('<form method="post" name="checkselect" action="'.$url.'">');	$r->print('<form method="post" name="checkselect" action="'.$url.'">');
$r->print('<table id="LC_browser">'.	$r->print(&Apache::loncommon::start_data_table()
'<tr><th>Select</th><th> </th><th> </th><th>Name</th><th>Size</th><th>Last Modified</th></tr>');	.&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 {	} else {
$r->print('<form method="post" action="'.$url.'">');	$r->print('<form method="post" action="'.$url.'">');
$r->print(&Apache::loncommon::help_open_topic('Portfolio FileList',	$r->print(
&mt('Using the portfolio file list')));	'<p>'
$r->print('<table id="LC_browser">'.	.&Apache::loncommon::help_open_topic(
'<tr>'	'Portfolio FileList',
	&mt('Using the portfolio file list'))
	.'</p>'
	);
	$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 colspan="2">'.&mt('Actions'). &Apache::loncommon::help_open_topic('Portfolio FileAction').'</th>'
.'<th> </th><th> </th>'	.'<th> </th>'
	.'<th> </th>'
.'<th>'.&mt('Name').&Apache::loncommon::help_open_topic('Portfolio OpenFile').'</th>'	.'<th>'.&mt('Name').&Apache::loncommon::help_open_topic('Portfolio OpenFile').'</th>'
.'<th>'.&mt('Size').'</th>'	.'<th>'.&mt('Size').'</th>'
.'<th>'.&mt('Last Modified').'</th>'	.'<th>'.&mt('Last Modified').'</th>'
	.'<th> </th>'
.'<th>'.&mt('Current Access Status').&Apache::loncommon::help_open_topic('Portfolio ShareFile').'</th>'	.'<th>'.&mt('Current Access Status').&Apache::loncommon::help_open_topic('Portfolio ShareFile').'</th>'
.'</tr>');	.&Apache::loncommon::end_data_table_header_row());
	}

	# Empty directory?
	if ($is_empty && ($current_path ne '/') && $can_delete) {
	my $cols = ($select_mode eq 'true') ? 7 : 9;
	# Empty message
	$r->print(
	&Apache::loncommon::start_data_table_row()
	.'<td colspan="'.$cols.'">'
	.'<p class="LC_info">'
	.&mt('This directory is empty.')
	.'</p>'
	.'</td>'
	.&Apache::loncommon::end_data_table_row()
	.&Apache::loncommon::end_data_table()
	.'</form>'
	);
	# Delete button
	$r->print(
	'<form method="post" action="'.$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>'
	);
	# Directory is empty, so nothing else to display
	return;
}	}

$r->print("\n".&group_form_data()."\n");	$r->print("\n".&group_form_data()."\n");

my $href_location="/uploaded/$udom/$uname/$port_path".$current_path;	my $href_location="/uploaded/$udom/$uname/$port_path".$current_path;
Line 334 sub display_directory {	Line 429 sub display_directory {
$version_flag = ' ';	$version_flag = ' ';
}	}
if ($dirptr&$testdir) {	if ($dirptr&$testdir) {
my $colspan='colspan="2"';	my $colspan_folder='';
	my $colspan_fill='';
if ($select_mode eq 'true'){	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('<tr class="LC_browser_folder">');
$r->print('<td>'.&mt('Go to ...').'</td>');	$r->print('<td'.$colspan_folder.'><img alt="'.&mt('closed folder').'" src="'.$iconpath.'navmap.folder.closed.gif" class="LC_fileicon" /></td>'
	.'<td>'.&mt('Go to ...').'</td>');
my %anchor_fields = (	my %anchor_fields = (
'selectfile' => $filename.'/',	'selectfile' => $filename.'/',
'currentpath' => $current_path.$filename.'/',	'currentpath' => $current_path.$filename.'/',
Line 347 sub display_directory {	Line 447 sub display_directory {
'fieldname' => $env{"form.fieldname"},	'fieldname' => $env{"form.fieldname"},
'continue' => $env{"form.continue"}	'continue' => $env{"form.continue"}
);	);
$r->print('<td>'.$version_flag.'</td><td>'.&make_anchor($url,\%anchor_fields,$filename.'/').'</td>');	$r->print('<td>'.$version_flag.'</td>'
	.'<td>'.&make_anchor($url,\%anchor_fields,$filename.'/').'</td>');
	$r->print('<td'.$colspan_fill.'> </td>');
$r->print('</tr>');	$r->print('</tr>');
} else {	} else {
my $css_class = 'LC_browser_file';	my $css_class = 'LC_browser_file';
Line 355 sub display_directory {	Line 457 sub display_directory {
if ($select_mode eq 'true') {	if ($select_mode eq 'true') {
$line='<td><input type="checkbox" name="checkfile" value="'.$filename.'"';	$line='<td><input type="checkbox" name="checkfile" value="'.$filename.'"';
if ($$checked_files{$filename} eq 'selected') {	if ($$checked_files{$filename} eq 'selected') {
$line.=" checked ";	$line.=' checked="checked" ';
}	}
$line.=' /></td>';	$line.=' /></td>';
} else {	} else {
Line 375 sub display_directory {	Line 477 sub display_directory {
$line .= '<input type="checkbox" name="selectfile" value="'.$filename.'" />';	$line .= '<input type="checkbox" name="selectfile" value="'.$filename.'" />';
}	}
if ($can_modify) {	if ($can_modify) {
my $cat='<img class="LC_icon" alt="'.&mt('Catalog Information').	my $cat='<img class="LC_icon" alt="'.&mt('Metadata').'" title="'.&mt('Metadata').'" src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/catalog.png').'" />';
'" src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/catalog.gif').'" />';
my %anchor_fields = (	my %anchor_fields = (
'rename' => $filename,	'rename' => $filename,
currentpath => $current_path	currentpath => $current_path
Line 438 sub display_directory {	Line 539 sub display_directory {
}	}
}	}
if ($select_mode eq 'true') {	if ($select_mode eq 'true') {
$r->print('</table>	$r->print(&Apache::loncommon::end_data_table().'
<input type="hidden" name="continue" value="true" />	<input type="hidden" name="continue" value="true" />
<input type="hidden" name="fieldname" value="'.$env{'form.fieldname'}.'" />	<input type="hidden" name="fieldname" value="'.$env{'form.fieldname'}.'" />
<input type="hidden" name="mode" value="selectfile" />	<input type="hidden" name="mode" value="selectfile" />
<input type="submit" name="submit" value="Select checked files, and continue selecting." /><br />	<p>
<input type="button" name="doit" onClick= "finishSelect();" value="Select checked files, and close window" />	<input type="submit" name="submit" value="'.&mt('Select checked files, and continue selecting').'" /><br />
	<input type="button" name="doit" onClick="finishSelect();" value="'.&mt('Select checked files, and close window').'" />
	</p>
<input type="hidden" name="currentpath" value="'.$current_path.'" />	<input type="hidden" name="currentpath" value="'.$current_path.'" />
</form>');	</form>');
} else {	} else {
$r->print('</table>');	$r->print(&Apache::loncommon::end_data_table());
if ($can_delete) {	if ($can_delete) {
$r->print('	$r->print('
<input type="submit" name="doit" value="'.&mt('Delete Checked Files').'" />'.	<p>
	<input type="submit" name="doit" value="'.&mt('Delete Selected').'" />'.
&Apache::loncommon::help_open_topic('Portfolio DeleteFile').'	&Apache::loncommon::help_open_topic('Portfolio DeleteFile').'
	</p>
<input type="hidden" name="action" value="delete" />	<input type="hidden" name="action" value="delete" />
<input type="hidden" name="currentpath" value="'.$current_path.'" />	<input type="hidden" name="currentpath" value="'.$current_path.'" />
</form>'	</form>'
Line 653 sub rename {	Line 758 sub rename {
} else {	} else {
&open_form($r,$url);	&open_form($r,$url);
$r->print('<p>'.&mt('Rename [_1] to [_2]?', &display_file()	$r->print('<p>'.&mt('Rename [_1] to [_2]?', &display_file()
, '<input name="filenewname" type="input" size="50" />').'</p>');	, '<input name="filenewname" type="text" size="50" />').'</p>');
&close_form($r,$url);	&close_form($r,$url);
}	}
}	}
Line 760 sub display_access {	Line 865 sub display_access {
$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>'.&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><li>'.&explain_conditionals();
$info .= '</li></ul>'.	$info .= '</li></ul>'.
&mt('A listing of files viewable without log-in is available at: ')."<a href=\"/adm/$udom/$uname/aboutme/portfolio\">http://$ENV{'SERVER_NAME'}/adm/$udom/$uname/aboutme/portfolio</a>.<br />";	&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 '') {	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:");	$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 {	} 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 .= &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/$uname/aboutme\">http://$ENV{'SERVER_NAME'}/adm/$udom/$uname/aboutme</a><br />";	$info .= "<br /><a href=\"/adm/$udom/$uname/aboutme\">".&Apache::lonnet::absolute_url($ENV{'SERVER_NAME'})."/adm/$udom/$uname/aboutme</a><br />";
if ($group ne '') {	if ($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 />';	$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 />';
}	}
Line 799 sub display_access {	Line 904 sub display_access {
sub explain_conditionals {	sub explain_conditionals {
return	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('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('The conditions can include affiliation with a particular course or community, 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.');	&mt('Alternatively access can be granted to people with specific LON-CAPA usernames and domains.');
}	}

Line 840 sub build_access_summary {	Line 945 sub build_access_summary {
guest => 'Passphrase-protected',	guest => 'Passphrase-protected',
domains => 'Conditional: domain-based',	domains => 'Conditional: domain-based',
users => 'Conditional: user-based',	users => 'Conditional: user-based',
course => 'Conditional: course-based',	course => 'Conditional: course/community-based',
);	);
my @allscopes = ('public','guest','domains','users','course');	my @allscopes = ('public','guest','domains','users','course');
foreach my $scope (@allscopes) {	foreach my $scope (@allscopes) {
Line 865 sub build_access_summary {	Line 970 sub build_access_summary {
}	}
}	}
$r->print('<td>'.&mt($scope_desc{$scope}));	$r->print('<td>'.&mt($scope_desc{$scope}));
	my $crstype;
if ($scope eq 'course') {	if ($scope eq 'course') {
if ($chg ne 'delete') {	if ($chg ne 'delete') {
my $cid = $content->{'domain'}.'_'.$content->{'number'};	my $cid = $content->{'domain'}.'_'.$content->{'number'};
my %course_description = &Apache::lonnet::coursedescription($cid);	my %course_description = &Apache::lonnet::coursedescription($cid);
$r->print('<br />('.$course_description{'description'}.')');	$r->print('<br />('.$course_description{'description'}.')');
	$crstype = 'Course';
	if ($course_description{'type'} ne '') {
	$crstype = $course_description{'type'};
	}
}	}
}	}
$r->print('</td><td>'.&mt('Start: ').$showstart.	$r->print('</td><td>'.&mt('Start: ').$showstart.
Line 889 sub build_access_summary {	Line 999 sub build_access_summary {
foreach my $item ('role','access','section','group') {	foreach my $item ('role','access','section','group') {
$r->print('<td>');	$r->print('<td>');
if ($item eq 'role') {	if ($item eq 'role') {
my $ucscope = $scope;
$ucscope =~ s/^(\w)/uc($1)/e;
my $role_output;	my $role_output;
foreach my $role (@{$content->{'roles'}{$id}{$item}}) {	foreach my $role (@{$content->{'roles'}{$id}{$item}}) {
if ($role eq 'all') {	if ($role eq 'all') {
Line 898 sub build_access_summary {	Line 1006 sub build_access_summary {
} elsif ($role =~ /^cr/) {	} elsif ($role =~ /^cr/) {
$role_output .= (split('/',$role))[3].',';	$role_output .= (split('/',$role))[3].',';
} else {	} else {
$role_output .= &Apache::lonnet::plaintext($role,$ucscope).',';	$role_output .= &Apache::lonnet::plaintext($role,$crstype).',';
}	}
}	}
$role_output =~ s/,$//;	$role_output =~ s/,$//;
Line 1024 sub update_access {	Line 1132 sub update_access {
my $totalnew = 0;	my $totalnew = 0;
my $status = 'new';	my $status = 'new';
my ($firstitem,$lastitem);	my ($firstitem,$lastitem);
foreach my $newitem ('course','domains','users') {	my @types = ('course','domains','users');
	foreach my $newitem (@types) {
$allnew += $env{'form.new'.$newitem};	$allnew += $env{'form.new'.$newitem};
}	}
if ($allnew > 0) {	if ($allnew > 0) {
my $now = time;	my $now = time;
my $then = $now + (606024*180); # six months approx.	my $then = $now + (606024*180); # six months approx.
&open_form($r,$url);	&open_form($r,$url);
foreach my $newitem ('course','domains','users') {	my %showtypes = &Apache::lonlocal::texthash (
	course => 'course/community',
	domains => 'domain',
	users => 'user',
	);
	foreach my $newitem (@types) {
if ($env{'form.new'.$newitem} > 0) {	if ($env{'form.new'.$newitem} > 0) {
$r->print('<br />'.&mt('Add new <b>[_1]-based</b> access control for portfolio file: <b>[_2]</b>',&mt($newitem),$env{'form.currentpath'}.$env{'form.selectfile'}).'<br /><br />');	$r->print('<br />'.&mt('Add new [_1]-based[_2] access control for portfolio file: [_3]','<b>'.$showtypes{$newitem},'</b>','<b>'.$env{'form.currentpath'}.$env{'form.selectfile'}.'</b>').'<br /><br />');
$firstitem = $totalnew;	$firstitem = $totalnew;
$lastitem = $totalnew + $env{'form.new'.$newitem};	$lastitem = $totalnew + $env{'form.new'.$newitem};
$totalnew = $lastitem;	$totalnew = $lastitem;
Line 1276 sub standard_settings {	Line 1390 sub standard_settings {
&build_access_summary($r,$count,$chg,%conditionals);	&build_access_summary($r,$count,$chg,%conditionals);
$r->print(&Apache::loncommon::end_data_table());	$r->print(&Apache::loncommon::end_data_table());
} else {	} else {
$r->print(&make_anchor($url,\%anchor_fields,&mt('Add conditional access')).' '.&mt('based on domain, username, or course affiliation.'));	$r->print(&make_anchor($url,\%anchor_fields,&mt('Add conditional access')).' '.&mt('based on domain, username, or course/community affiliation.'));
}	}
}	}

Line 1310 sub acl_status {	Line 1424 sub acl_status {

sub access_element {	sub access_element {
my ($r,$type,$acl_count,$items,$access_controls,$now,$then) = @_;	my ($r,$type,$acl_count,$items,$access_controls,$now,$then) = @_;
my $title = $type;	my %typetext = &Apache::lonlocal::texthash(
$title =~ s/s$//;	domains => 'Domain',
$title =~ s/^(\w)/uc($1)/e;	users => 'User',
$r->print('<h3>'.&mt('[_1]-based conditional access: ',&mt($title)));	course => 'Course/Community'
	);
	$r->print('<h3>'.&mt('[_1]-based conditional access: ',$typetext{$type}));
if ($$acl_count{$type}) {	if ($$acl_count{$type}) {
$r->print($$acl_count{$type}.' ');	$r->print($$acl_count{$type}.' ');
if ($$acl_count{$type} > 1) {	if ($$acl_count{$type} > 1) {
Line 1331 sub access_element {	Line 1447 sub access_element {

sub display_access_row {	sub display_access_row {
my ($r,$status,$type,$items,$access_controls,$now,$then) = @_;	my ($r,$status,$type,$items,$access_controls,$now,$then) = @_;
	my $showtype;
	if ($type eq 'course') {
	$showtype = &mt('Courses/Communities');
	} elsif ($type eq 'domains') {
	$showtype = &mt('Domains');
	} elsif ($type eq 'users') {
	$showtype = &mt('Users');
	}
if (@{$items} > 0) {	if (@{$items} > 0) {
my @all_doms;	my @all_doms;
my $colspan = 3;	my $colspan = 3;
my $uctype = $type;
$uctype =~ s/^(\w)/uc($1)/e;
$r->print(&Apache::loncommon::start_data_table());	$r->print(&Apache::loncommon::start_data_table());
$r->print(&Apache::loncommon::start_data_table_header_row());	$r->print(&Apache::loncommon::start_data_table_header_row());
$r->print('<th>'.&mt('Action?').'</th><th>'.&mt($uctype).'</th><th>'.	$r->print('<th>'.&mt('Action?').'</th><th>'.$showtype.'</th><th>'.
&mt('Dates available').'</th>');	&mt('Dates available').'</th>');
if ($type eq 'course' && $status eq 'old') {	if ($type eq 'course' && $status eq 'old') {
$r->print('<th>'.&mt('Allowed [_1] member affiliations',$type).
	$r->print('<th>'.&mt('Allowed course/community affiliations').
'</th>');	'</th>');
$colspan ++;	$colspan ++;
} elsif ($type eq 'domains') {	} elsif ($type eq 'domains') {
Line 1368 sub display_access_row {	Line 1491 sub display_access_row {
}	}
$r->print(&Apache::loncommon::end_data_table());	$r->print(&Apache::loncommon::end_data_table());
} else {	} else {
$r->print(&mt('No [_1]-based conditions defined.',&mt($type)).'<br />'	$r->print(&mt('No [_1]-based conditions defined.',$showtype).'<br />'.
.&additional_item($type));	&additional_item($type));
}	}
return;	return;
}	}
Line 1430 sub course_row {	Line 1553 sub course_row {
}	}
my $js = &Apache::loncommon::coursebrowser_javascript($defdom)	my $js = &Apache::loncommon::coursebrowser_javascript($defdom)
.&course_js();	.&course_js();
my $uctype = $type;	my $showtype = &mt('Course/Community');
$uctype =~ s/^(\w)/uc($1)/e;	my $crstype = 'Course';
my ($num,$scope,$end,$start) = &set_identifiers($status,$item,$now,$then,	my ($num,$scope,$end,$start) = &set_identifiers($status,$item,$now,$then,
$type);	$type);
$r->print('<td>'.$js.&actionbox($status,$num,$scope).'</td>');	$r->print('<td>'.$js.&actionbox($status,$num,$scope).'</td>');
if ($status eq 'old') {	if ($status eq 'old') {
my $cid = $content->{'domain'}.'_'.$content->{'number'};	my $cid = $content->{'domain'}.'_'.$content->{'number'};
my %course_description = &Apache::lonnet::coursedescription($cid);	my %course_description = &Apache::lonnet::coursedescription($cid);
	if ($course_description{'type'} ne '') {
	$crstype = $course_description{'type'};
	}
$r->print('<td><input type="hidden" name="crsdom_'.$num.'" value="'.$content->{'domain'}.'" /><input type="hidden" name="crsnum_'.$num.'" value="'.$content->{'number'}.'" />'.$course_description{'description'}.'</td>');	$r->print('<td><input type="hidden" name="crsdom_'.$num.'" value="'.$content->{'domain'}.'" /><input type="hidden" name="crsnum_'.$num.'" value="'.$content->{'number'}.'" />'.$course_description{'description'}.'</td>');
} elsif ($status eq 'new') {	} elsif ($status eq 'new') {
$r->print('<td>'.&Apache::loncommon::selectcourse_link('portform','crsnum_'.$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>');	$r->print('<td>'.&Apache::loncommon::selectcourse_link('portform','crsnum_'.$num,'crsdom_'.$num,'description_'.$num,$num.'_1',undef,$showtype).'  <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));	$r->print('<td>'.&dateboxes($num,$start,$end));
my $newrole_id = 1;	my $newrole_id = 1;
Line 1458 sub course_row {	Line 1584 sub course_row {
$max_id = $role_id;	$max_id = $role_id;
}	}
$max_id ++;	$max_id ++;
my $role_selects = &role_selectors($num,$role_id,$type,$content,'display');	my $role_selects = &role_selectors($num,$role_id,$crstype,$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>');	$r->print('<tr><td><span class="LC_nobreak"><label><input type="checkbox" name="delete_role_'.$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>');
}	}
$r->print('<br />'.&mt('Add a roles-based condition').	$r->print('<br />'.&mt('Add a roles-based condition').
' <input type="checkbox" name ="add_role_'.	' <input type="checkbox" name="add_role_'.
$num.'" onClick="javascript:setRoleOptions('."'$num',	$num.'" onClick="javascript:setRoleOptions('."'$num',
'$max_id','$content->{'domain'}','$content->{'number'}',	'$max_id','$content->{'domain'}','$content->{'number'}',
'$uctype'".')" value="" />');	'$showtype'".')" value="" />');
$newrole_id = $max_id;	$newrole_id = $max_id;
} else {	} else {
$r->print('<input type="hidden" name ="add_role_'.$num.'" value="" />');	$r->print('<input type="hidden" name="add_role_'.$num.'" value="" />');
}	}
$r->print(&add_course_role($num,$newrole_id));	$r->print(&add_course_role($num,$newrole_id));
$r->print('</td>');	$r->print('</td>');
Line 1491 sub domains_row {	Line 1617 sub domains_row {
my ($r,$status,$item,$all_doms,$access_controls,$now,$then) = @_;	my ($r,$status,$item,$all_doms,$access_controls,$now,$then) = @_;
my ($num,$scope,$end,$start) = &set_identifiers($status,$item,$now,$then,	my ($num,$scope,$end,$start) = &set_identifiers($status,$item,$now,$then,
'domains');	'domains');
my $dom_select = '<select name="dom_'.$num.'" size="4" multiple="true">'.	my $dom_select = '<select name="dom_'.$num.'" size="4" multiple="multiple">'.
' <option value="">'.&mt('Please select').'</option>';	' <option value="">'.&mt('Please select').'</option>';
if ($status eq 'old') {	if ($status eq 'old') {
my $content = $$access_controls{$item};	my $content = $$access_controls{$item};
foreach my $dom (@{$all_doms}) {	foreach my $dom (@{$all_doms}) {
if ((@{$content->{'dom'}} > 0)	if ((@{$content->{'dom'}} > 0)
&& (grep(/^\Q$dom\E$/,@{$content->{'dom'}}))) {	&& (grep(/^\Q$dom\E$/,@{$content->{'dom'}}))) {
$dom_select .= '<option value="'.$dom.'" selected>'.	$dom_select .= '<option value="'.$dom.'" selected="selected">'.
$dom.'</option>';	$dom.'</option>';
} else {	} else {
$dom_select .= '<option value="'.$dom.'">'.$dom.'</option>';	$dom_select .= '<option value="'.$dom.'">'.$dom.'</option>';
Line 1528 sub users_row {	Line 1654 sub users_row {

sub additional_item {	sub additional_item {
my ($type) = @_;	my ($type) = @_;
my $output = &mt('Add new [_1] condition(s)?',&mt($type)).' '.&mt('Number to add: ').'<input type="text" name="new'.$type.'" size="3" value="0" />';	my $showtype;
	if ($type eq 'course') {
	$showtype = &mt('course/community');
	} elsif ($type eq 'domains') {
	$showtype = &mt('domains');
	} elsif ($type eq 'users') {
	$showtype = &mt('users');
	}
	my $output = &mt('Add new [_1] condition(s)?',$showtype).' '.&mt('Number to add: ').'<input type="text" name="new'.$type.'" size="3" value="0" />';
return $output;	return $output;
}	}

sub actionbox {	sub actionbox {
my ($status,$num,$scope) = @_;	my ($status,$num,$scope) = @_;
my $output = '<span style="white-space: nowrap"><label>';	my $output = '<span class="LC_nobreak"><label>';
if ($status eq 'new') {	if ($status eq 'new') {
my $checkstate;	my $checkstate;
if ($scope eq 'domains' \|\| $scope eq 'users' \|\| $scope eq 'course') {	if ($scope eq 'domains' \|\| $scope eq 'users' \|\| $scope eq 'course') {
Line 1545 sub actionbox {	Line 1679 sub actionbox {
&mt('Activate');	&mt('Activate');
} else {	} else {
$output .= '<input type="checkbox" name="delete" value="'.$num.	$output .= '<input type="checkbox" name="delete" value="'.$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="'.	'<label><input type="checkbox" name="update" value="'.
$num.'" />'.&mt('Update');	$num.'" />'.&mt('Update');
}	}
Line 1564 sub dateboxes {	Line 1698 sub dateboxes {
undef,undef,1);	undef,undef,1);
my $enddate = &Apache::lonhtmlcommon::date_setter('portform',	my $enddate = &Apache::lonhtmlcommon::date_setter('portform',
'enddate_'.$num,$end,undef,undef,undef,1,undef,	'enddate_'.$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_'.	'<input type="checkbox" name="noend_'.
$num.'" '.$noend.' />'.&mt('No end date').	$num.'" '.$noend.' />'.&mt('No end date').
'</label></span>';	'</label></span>';
Line 1599 sub role_selectors {	Line 1733 sub role_selectors {
$cdom = $env{'form.cdom'};	$cdom = $env{'form.cdom'};
$cnum = $env{'form.cnum'};	$cnum = $env{'form.cnum'};
}	}
my $uctype = $type;	my $crstype = 'Course';
$uctype =~ s/^(\w)/uc($1)/e;	if ($cnum =~ /^$match_community$/) {
	$crstype = 'Community'
	}
my ($sections,$groups,$allroles,$rolehash,$accesshash) =	my ($sections,$groups,$allroles,$rolehash,$accesshash) =
&Apache::loncommon::get_secgrprole_info($cdom,$cnum,1,$uctype);	&Apache::loncommon::get_secgrprole_info($cdom,$cnum,1,$crstype);
if (!@{$sections}) {	if (!@{$sections}) {
@{$sections} = ('none');	@{$sections} = ('none');
} else {	} else {
Line 1635 sub role_selectors {	Line 1771 sub role_selectors {
'group' => $groups,	'group' => $groups,
);	);
foreach my $item ('role','access','section','group') {	foreach my $item ('role','access','section','group') {
$output .= '<td><select name="'.$item.$longid.'" multiple="true" size="4">'."\n";	$output .= '<td><select name="'.$item.$longid.'" multiple="multiple" size="4">'."\n";
foreach my $entry (@{$allitems{$item}}) {	foreach my $entry (@{$allitems{$item}}) {
if ($caller eq 'display') {	if ($caller eq 'display') {
if ((@{$$content{'roles'}{$role_id}{$item}} > 0) &&	if ((@{$$content{'roles'}{$role_id}{$item}} > 0) &&
(grep(/^\Q$entry\E$/,@{$$content{'roles'}{$role_id}{$item}}))) {	(grep(/^\Q$entry\E$/,@{$$content{'roles'}{$role_id}{$item}}))) {
$output .= ' <option value="'.$entry.'" selected>'.	$output .= ' <option value="'.$entry.'" selected="selected">'.
$lookup{$item}{$entry}.'</option>';	$lookup{$item}{$entry}.'</option>';
next;	next;
}	}
Line 1697 function getIndexByName(item) {	Line 1833 function getIndexByName(item) {

</script>	</script>
END_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.'));	$r->print(
$r->print('<form name="rolepicker" action="/adm/portfolio" method="post"><table><tr><th>'.&mt('Roles').'</th><th>'.&mt('[_1] status',$type).'</th><th>'.&mt('Sections').'</th><th>'.&mt('Groups').'</th></tr><tr>'.$role_selects.'</tr></table><br /><input type="button" name="rolepickbutton" value="Save selections" onclick="setRoles()" />');	'<p>'
	.&mt('Select roles, '.lc($type).' status, section(s) and group(s) for users'
	.' who will be able to access the portfolio file.')
	.'</p>'
	);
	$r->print(
	'<form name="rolepicker" action="/adm/portfolio" method="post">'
	.'<table><tr>'
	.'<th>'.&mt('Roles').'</th>'
	.'<th>'.&mt("$type status").'</th>'
	.'<th>'.&mt('Sections').'</th>'
	.'<th>'.&mt('Groups').'</th>'
	.'</tr><tr>'.$role_selects.'</tr>'
	.'</table><br />'
	.'<input type="button" name="rolepickbutton" value="'.&mt('Save').'" onclick="setRoles()" />'
	);
return;	return;
}	}

Line 1738 ENDSMP	Line 1889 ENDSMP
</script>	</script>
ENDSMP	ENDSMP
$r->print($javascript);	$r->print($javascript);
$r->print("<h1>".&mt('Select portfolio files')."</h1>".	$r->print("<h1>".&mt('Select portfolio files')."</h1>");
&mt('Check as many as you wish in response to the problem.')."<br />");
my @otherfiles=&Apache::lonnet::files_not_in_path($env{'user.name'}, $env{'form.currentpath'});	my @otherfiles=&Apache::lonnet::files_not_in_path($env{'user.name'}, $env{'form.currentpath'});
if (@otherfiles) {	if (@otherfiles) {
$r->print("<strong>".&mt('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) {	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 {
sub check_for_upload {	my ($r,$url,$group)=@_;
my ($path,$fname,$group,$element) = @_;	my $fname=&Apache::lonnet::clean_filename($env{'form.uploaddoc.filename'});
my $disk_quota = &get_quota($group);	my $disk_quota = &get_quota($group);
my $filesize = (length($env{'form.'.$element})) / 1000; #express in k (1024?)
my $portfolio_root = &get_portfolio_root();	my $portfolio_root = &get_portfolio_root();
my $port_path = &get_port_path();	my $port_path = &get_port_path();
my ($uname,$udom) = &get_name_dom($group);	my ($uname,$udom) = &get_name_dom($group);
# Fixme --- Move the checking for existing file to LOND error return
my @dir_list=&get_dir_list($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 = $path.$file_name;
$file_name = &prepend_group($file_name);
$found_file = 1;
if (&Apache::lonnet::is_locked($file_name,$udom,$uname) eq 'true') {
$locked_file = 1;
}
}
}
my $getpropath = 1;	my $getpropath = 1;
my $current_disk_usage = &Apache::lonnet::diskusage($udom,$uname,$portfolio_root,$getpropath);	my $current_disk_usage = &Apache::lonnet::diskusage($udom,$uname,$portfolio_root,$getpropath);
	my ($state,$msg) =
if (($current_disk_usage + $filesize) > $disk_quota){	&Apache::loncommon::check_for_upload($env{'form.currentpath'},$fname,
my $msg = '<span class="LC_error">'.	$group,'uploaddoc',$portfolio_root,
&mt('Unable to upload [_1]. (size = [_2] kilobytes). Disk quota will be exceeded.','<span class="LC_filename">'.$fname.'</span>',$filesize).'</span>'.	$port_path,$disk_quota,
'<br />'.&mt('Disk quota is [_1] kilobytes. Your current disk usage is [_2] kilobytes.',$disk_quota,$current_disk_usage);	$current_disk_usage,$uname,$udom);
return ('will_exceed_quota',$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 ($state,$msg) = &check_for_upload($env{'form.currentpath'},
$fname,$group,'uploaddoc');

if ($state eq 'will_exceed_quota'	if ($state eq 'will_exceed_quota'
\|\| $state eq 'file_locked'	\|\| $state eq 'file_locked'
\|\| $state eq 'file_exists' ) {	\|\| $state eq 'file_exists' ) {
Line 1812 sub upload {	Line 1934 sub upload {
return;	return;
}	}

my $port_path = &get_port_path();
my (%allfiles,%codebase,$mode);	my (%allfiles,%codebase,$mode);
if ($env{'form.uploaddoc.filename'} =~ m/(\.htm\|\.html\|\.shtml)$/i) {	if ($env{'form.uploaddoc.filename'} =~ m/(\.htm\|\.html\|\.shtml)$/i) {
$mode = 'parse';	if ($env{'form.parserflag'}) {
	$mode = 'parse';
	}
}	}
my $result=	my $result=
&Apache::lonnet::userfileupload('uploaddoc','',	&Apache::lonnet::userfileupload('uploaddoc','',
Line 1828 sub upload {	Line 1950 sub upload {
$r->print(&done('Back',$url));	$r->print(&done('Back',$url));
} else {	} else {
if (%allfiles) {	if (%allfiles) {
my $state = <<STATE;	if (!&suppress_embed_prompt()) {
	my $state = <<STATE;
<input type="hidden" name="action" value="upload_embedded" />	<input type="hidden" name="action" value="upload_embedded" />
<input type="hidden" name="currentpath" value="$env{'form.currentpath'}" />	<input type="hidden" name="currentpath" value="$env{'form.currentpath'}" />
<input type="hidden" name="fieldname" value="$env{'form.fieldname'}" />	<input type="hidden" name="fieldname" value="$env{'form.fieldname'}" />
<input type="hidden" name="mode" value="$env{'form.mode'}" />	<input type="hidden" name="mode" value="$env{'form.mode'}" />
STATE	STATE
$r->print("<h2>".&mt("Reference Warning")."</h2>");	$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("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("<p>".&mt("Please select the locations from which the referenced files are to be uploaded.")."</p>");
$r->print(&Apache::londocs::ask_for_embedded_content('/adm/portfolio',$state,\%allfiles,\%codebase,	$r->print(&Apache::loncommon::ask_for_embedded_content('/adm/portfolio',$state,\%allfiles,\%codebase,
{'error_on_invalid_names' => 1,	{'error_on_invalid_names' => 1,
'ignore_remote_references' => 1,}));	'ignore_remote_references' => 1,}));
$r->print('<p>Or '.&done('Return to directory',$url).'</p>');	$r->print('<p>Or '.&done('Return to directory',$url).'</p>');
	}
} else {	} else {
$r->print(&done(undef,$url));	$r->print(&done(undef,$url));
}	}
}	}
}	}

sub upload_embedded {
my ($r,$url,$group)=@_;
for (my $i=0; $i<$env{'form.number_embedded_items'}; $i++) {
next if (!exists($env{'form.embedded_item_'.$i.'.filename'}));
my $orig_uploaded_filename =
$env{'form.embedded_item_'.$i.'.filename'};

$env{'form.embedded_orig_'.$i} =
&unescape($env{'form.embedded_orig_'.$i});
my ($path,$fname) =
($env{'form.embedded_orig_'.$i} =~ m{(./)([^/])});
# no path, whole string is fname
if (!$fname) { $fname = $env{'form.embedded_orig_'.$i} };

$path = $env{'form.currentpath'}.$path;
$fname = &Apache::lonnet::clean_filename($fname);

my ($state,$msg) = &check_for_upload($path,$fname,$group,
'embedded_item_'.$i);

if ($state eq 'will_exceed_quota'
\|\| $state eq 'file_locked'
\|\| $state eq 'file_exists' ) {
$r->print($msg);
next;
}

my $port_path = &get_port_path();
my $src_path = $env{'form.embedded_orig_'.$i};
$env{'form.embedded_item_'.$i.'.filename'}=$fname;

my $result=
&Apache::lonnet::userfileupload('embedded_item_'.$i,'',
$port_path.$path);
if ($result !~ m\|^/uploaded/\|) {
$r->print('<span class="LC_error">'
.&mt('An error occurred ([_1]) while trying to upload [_2] for embedded element [_3].'
,$result,$orig_uploaded_filename,$env{'form.embedded_orig_'.$i})
.'</span><br />');
next;
} else {
$r->print("<p> Uploaded ".
&display_file($port_path.$path,$fname).'</p>');
}
}
$r->print(&done(undef,$url));
}

sub lock_info {	sub lock_info {
my ($r,$url,$group) = @_;	my ($r,$url,$group) = @_;
my ($uname,$udom) = &get_name_dom($group);	my ($uname,$udom) = &get_name_dom($group);
Line 2082 sub missing_priv {	Line 2158 sub missing_priv {
$r->print(&mt('You do not have sufficient privileges to [_1] ',	$r->print(&mt('You do not have sufficient privileges to [_1] ',
$longtext->{$priv}));	$longtext->{$priv}));
if (defined($env{'form.group'})) {	if (defined($env{'form.group'})) {
$r->print(&mt("in the group's file repository."));	$r->print(&mt("in the group's group portfolio."));
$rtnlink .= &group_args()	$rtnlink .= &group_args()
} else {	} else {
$r->print(&mt('in this portfolio.'));	$r->print(&mt('in this portfolio.'));
Line 2134 sub get_quota {	Line 2210 sub get_quota {
return $disk_quota;	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 {	sub handler {
# this handles file management	# this handles file management
my $r = shift;	my $r = shift;
Line 2179 sub handler {	Line 2266 sub handler {
$r->print(&mt('Not a valid group for this course'));	$r->print(&mt('Not a valid group for this course'));
$earlyout = 1;	$earlyout = 1;
}	}
$title = &mt('Group files for [_1]', $group);	$title = &mt('Group portfolio for [_1]', $group);
} else {	} else {
$r->print(&mt('Invalid group'));	$r->print(&mt('Invalid group'));
$earlyout = 1;	$earlyout = 1;
Line 2207 sub handler {	Line 2294 sub handler {
} else {	} else {
($uname,$udom) = &get_name_dom();	($uname,$udom) = &get_name_dom();
$portfolio_root = &get_portfolio_root();	$portfolio_root = &get_portfolio_root();
$title = &mt('Portfolio Manager');	$title = &mt('My Space');
$can_modify = 1;	$can_modify = 1;
$can_delete = 1;	$can_delete = 1;
$can_upload = 1;	$can_upload = 1;
Line 2219 sub handler {	Line 2306 sub handler {
&Apache::loncommon::content_type($r,'text/html');	&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;	$r->send_http_header;
# Give the LON-CAPA page header	# Give the LON-CAPA page header
	my $brcrum = [{href=>"/adm/portfolio",text=>"Portfolio Manager"}];

if ($env{"form.mode"} eq 'selectfile'){	if ($env{"form.mode"} eq 'selectfile'){
$r->print(&Apache::loncommon::start_page($title,undef,	$r->print(&Apache::loncommon::start_page($title,undef,
{'only_body' => 1}));	{'only_body' => 1}));
} elsif ($env{'form.action'} eq 'rolepicker') {	} elsif ($env{'form.action'} eq 'rolepicker') {
$r->print(&Apache::loncommon::start_page('New role-based condition',undef,	$r->print(&Apache::loncommon::start_page('New role-based condition',undef,
{'no_nav_bar' => 1, }));	{'no_nav_bar' => 1, }));
} else {	} elsif ($caller eq 'coursegrp_portfolio') {
$r->print(&Apache::loncommon::start_page($title));	$r->print(&Apache::loncommon::start_page($title));
	} else {
	$r->print(&Apache::loncommon::start_page($title,undef,
	{'bread_crumbs' => $brcrum}));
	if (!&Apache::lonnet::usertools_access($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;
	}
}	}
$r->rflush();	$r->rflush();
my ($blocked,$blocktext) =	my ($blocked,$blocktext) =
Line 2258 sub handler {	Line 2359 sub handler {
}	}
} elsif ($env{'form.action'} eq 'upload_embedded') {	} elsif ($env{'form.action'} eq 'upload_embedded') {
if ($can_upload) {	if ($can_upload) {
&upload_embedded($r,$url,$group);	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 {	} else {
&missing_priv($r,$url,'upload');	&missing_priv($r,$url,'upload');
}	}
Line 2336 sub handler {	Line 2444 sub handler {
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
$r->print(&coursegrp_portfolio_header($udom,$uname,$grp_desc));	$r->print(&coursegrp_portfolio_header($udom,$uname,$grp_desc));
}	}
my @dir_list=&get_dir_list($portfolio_root,undef,$group);	my @dir_list=&get_dir_list($portfolio_root,$current_path,$group);
if ($dir_list[0] eq 'no_such_dir'){	if ($dir_list[0] eq 'no_such_dir'){
# two main reasons for this:	# two main reasons for this:
# 1) never been here, so directory structure not created	# 1) never been here, so directory structure not created
Line 2352 sub handler {	Line 2460 sub handler {
$current_path = '/'; # force it back to the root	$current_path = '/'; # force it back to the root
}	}
# now grab the directory list again, for the first time	# now grab the directory list again, for the first time
@dir_list=	@dir_list=&get_dir_list($portfolio_root,$current_path,$group);
&Apache::lonnet::dirlist($portfolio_root.$current_path,
$udom,$uname,$getpropath);
}	}
# need to know if directory is empty so it can be removed if desired	# need to know if directory is empty so it can be removed if desired
my $is_empty=(@dir_list == 2);	my $is_empty=(@dir_list == 2);
&display_common($r,$url,$current_path,$is_empty,\@dir_list,	&display_common($r,$url,$current_path,$is_empty,\@dir_list,
$can_upload);	$can_upload,$group);
&display_directory($r,$url,$current_path,$is_empty,\@dir_list,$group,	&display_directory($r,$url,$current_path,$is_empty,\@dir_list,$group,
$can_upload,$can_modify,$can_delete,$can_setacl);	$can_upload,$can_modify,$can_delete,$can_setacl);
$r->print(&Apache::loncommon::end_page());	$r->print(&Apache::loncommon::end_page());

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.191
changed lines
	Added in v.1.225