version 1.29, 2002/08/26 12:47:28
|
version 1.44, 2003/06/04 22:05:22
|
Line 50 use strict;
|
Line 50 use strict;
|
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
use Apache::lonmsg(); |
use Apache::lonmsg(); |
use Apache::loncommon(); |
use Apache::loncommon(); |
|
use Apache::lontexconvert(); |
|
|
sub mail_screen { |
sub mail_screen { |
my ($r,$feedurl,$options) = @_; |
my ($r,$feedurl,$options) = @_; |
my $bodytag=&Apache::loncommon::bodytag('Resource Feedback and Discussion', |
my $bodytag=&Apache::loncommon::bodytag('Resource Feedback and Discussion'); |
'','onLoad="window.focus();"'); |
|
$r->print(<<ENDDOCUMENT); |
$r->print(<<ENDDOCUMENT); |
<html> |
<html> |
<head> |
<head> |
Line 104 sub mail_screen {
|
Line 104 sub mail_screen {
|
</head> |
</head> |
$bodytag |
$bodytag |
<h2><tt>$feedurl</tt></h2> |
<h2><tt>$feedurl</tt></h2> |
<form action="/adm/feedback" method=post name=mailform> |
<form action="/adm/feedback" method="post" name="mailform" |
|
enctype="multipart/form-data"> |
<input type=hidden name=postdata value="$feedurl"> |
<input type=hidden name=postdata value="$feedurl"> |
Please check at least one of the following feedback types: |
Please check at least one of the following feedback types: |
$options<hr> |
$options<hr> |
My question/comment/feedback:<p> |
My question/comment/feedback:<p> |
<textarea name=comment cols=60 rows=10 wrap=hard> |
<textarea name=comment cols=60 rows=10 wrap=hard> |
</textarea><p> |
</textarea><p> |
<input type=hidden name=sendit value=1> |
Attachment (128 KB max size): <input type="file" name="attachment" /> |
<input type=button value="Send Feedback" onClick='gosubmit();'></input> |
</p> |
|
<p> |
|
<input type="hidden" name="sendit" value="1" /> |
|
<input type=button value="Send Feedback" onClick='gosubmit();' /> |
|
</p> |
</form> |
</form> |
</body> |
|
</html> |
|
ENDDOCUMENT |
ENDDOCUMENT |
|
$r->print(&generate_preview_button().'</body></html>'); |
} |
} |
|
|
sub fail_redirect { |
sub fail_redirect { |
Line 136 ENDFAILREDIR
|
Line 140 ENDFAILREDIR
|
} |
} |
|
|
sub redirect_back { |
sub redirect_back { |
my ($r,$feedurl,$typestyle,$sendsomething,$status) = @_; |
my ($r,$feedurl,$typestyle,$sendsomething,$sendposts,$status) = @_; |
$r->print (<<ENDREDIR); |
$r->print (<<ENDREDIR); |
<head> |
<head> |
<title>Feedback sent</title> |
<title>Feedback sent</title> |
Line 147 sub redirect_back {
|
Line 151 sub redirect_back {
|
<body bgcolor="#FFFFFF"> |
<body bgcolor="#FFFFFF"> |
<img align=right src=/adm/lonIcons/lonlogos.gif> |
<img align=right src=/adm/lonIcons/lonlogos.gif> |
$typestyle |
$typestyle |
<b>Sent $sendsomething message(s).</b> |
<b>Sent $sendsomething message(s), and $sendposts post(s).</b> |
<font color=red>$status</font> |
<font color=red>$status</font> |
</body> |
</body> |
</html> |
</html> |
Line 179 ENDNOREDIRTWO
|
Line 183 ENDNOREDIRTWO
|
sub screen_header { |
sub screen_header { |
my ($feedurl) = @_; |
my ($feedurl) = @_; |
my $options=''; |
my $options=''; |
if (($feedurl=~/^\/res/) && ($feedurl!~/^\/res\/adm/)) { |
if (($feedurl=~/^\/res\//) && ($feedurl!~/^\/res\/adm/)) { |
$options= |
$options= |
'<p><input type=checkbox name=author> Feedback to resource author'; |
'<p><input type=checkbox name=author> Feedback to resource author'; |
} |
} |
if ($ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}) { |
if (&feedback_available(1)) { |
$options.= |
$options.= |
'<br><input type=checkbox name=question> Question about resource content'; |
'<br><input type=checkbox name=question> Question about resource content'; |
} |
} |
if ($ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'}) { |
if (&feedback_available(0,1)) { |
$options.= |
$options.= |
'<br><input type=checkbox name=course> '. |
'<br><input type=checkbox name=course> '. |
'Question/Comment/Feedback about course content'; |
'Question/Comment/Feedback about course content'; |
} |
} |
if ($ENV{'course.'.$ENV{'request.course.id'}.'.policy.email'}) { |
if (&feedback_available(0,0,1)) { |
$options.= |
$options.= |
'<br><input type=checkbox name=policy> '. |
'<br><input type=checkbox name=policy> '. |
'Question/Comment/Feedback about course policy'; |
'Question/Comment/Feedback about course policy'; |
Line 226 sub resource_output {
|
Line 230 sub resource_output {
|
} |
} |
|
|
sub clear_out_html { |
sub clear_out_html { |
my $message=$ENV{'form.comment'}; |
my ($message,$override)=@_; |
$message=~s/\</\<\;/g; |
my $cid=$ENV{'request.course.id'}; |
$message=~s/\>/\>\;/g; |
if (($ENV{"course.$cid.allow_limited_html_in_feedback"} =~ m/yes/i) || |
|
($override)) { |
|
# allows <B> <I> <P> <A> <LI> <OL> <UL> <EM> <BR> <TT> <STRONG> |
|
# <BLOCKQUOTE> <DIV .*> <DIV> <IMG> |
|
my %html=(B=>1, I=>1, P=>1, A=>1, LI=>1, OL=>1, UL=>1, EM=>1, |
|
BR=>1, TT=>1, STRONG=>1, BLOCKQUOTE=>1, DIV=>1, IMG=>1); |
|
|
|
$message =~ s/\<(\/?\s*(\w+)[^\>\<]*)/ |
|
{($html{uc($2)}&(length($1)<1000))?"\<$1":"\<$1"}/ge; |
|
$message =~ s/(\<?\s*(\w+)[^\<\>]*)\>/ |
|
{($html{uc($2)}&(length($1)<1000))?"$1\>":"$1\>"}/ge; |
|
} else { |
|
$message=~s/\<\/*m\s*\>//g; |
|
$message=~s/\</\<\;/g; |
|
$message=~s/\>/\>\;/g; |
|
} |
return $message; |
return $message; |
} |
} |
|
|
sub assemble_email { |
sub assemble_email { |
my ($feedurl,$message,$prevattempts,$usersaw)=@_; |
my ($feedurl,$message,$prevattempts,$usersaw,$useranswer)=@_; |
my $email=<<"ENDEMAIL"; |
my $email=<<"ENDEMAIL"; |
Refers to <a href="$feedurl">$feedurl</a> |
Refers to <a href="$feedurl">$feedurl</a> |
|
|
Line 245 $prevattempts
|
Line 264 $prevattempts
|
<p><hr> |
<p><hr> |
<h2>Original screen output (if applicable)</h2> |
<h2>Original screen output (if applicable)</h2> |
$usersaw |
$usersaw |
|
<h2>Correct Answer(s) (if applicable)</h2> |
|
$useranswer |
ENDCITE |
ENDCITE |
return ($email,$citations); |
return ($email,$citations); |
} |
} |
|
|
|
sub secapply { |
|
my $rec=shift; |
|
my $defaultflag=shift; |
|
$rec=~s/\s+//g; |
|
$rec=~s/\@/\:/g; |
|
my ($adr,$sections)=($rec=~/^([^\(]+)\(([^\)]+)\)/); |
|
if ($sections) { |
|
foreach (split(/\;/,$sections)) { |
|
if (($_ eq $ENV{'request.course.sec'}) || |
|
($defaultflag && ($_ eq '*'))) { |
|
return $adr; |
|
} |
|
} |
|
} else { |
|
return $rec; |
|
} |
|
return ''; |
|
} |
|
|
sub decide_receiver { |
sub decide_receiver { |
my ($feedurl) = @_; |
my ($feedurl,$author,$question,$course,$policy,$defaultflag) = @_; |
my $typestyle=''; |
my $typestyle=''; |
my %to=(); |
my %to=(); |
if ($ENV{'form.author'}) { |
if ($ENV{'form.author'}||$author) { |
$typestyle.='Submitting as Author Feedback<br>'; |
$typestyle.='Submitting as Author Feedback<br>'; |
$feedurl=~/^\/res\/(\w+)\/(\w+)\//; |
$feedurl=~/^\/res\/(\w+)\/(\w+)\//; |
$to{$2.':'.$1}=1; |
$to{$2.':'.$1}=1; |
} |
} |
if ($ENV{'form.question'}) { |
if ($ENV{'form.question'}||$question) { |
$typestyle.='Submitting as Question<br>'; |
$typestyle.='Submitting as Question<br>'; |
foreach (split(/\,/, |
foreach (split(/\,/, |
$ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}) |
$ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}) |
) { |
) { |
$to{$_}=1; |
my $rec=&secapply($_,$defaultflag); |
|
if ($rec) { $to{$rec}=1; } |
} |
} |
} |
} |
if ($ENV{'form.course'}) { |
if ($ENV{'form.course'}||$course) { |
$typestyle.='Submitting as Comment<br>'; |
$typestyle.='Submitting as Comment<br>'; |
foreach (split(/\,/, |
foreach (split(/\,/, |
$ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'}) |
$ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'}) |
) { |
) { |
$to{$_}=1; |
my $rec=&secapply($_,$defaultflag); |
|
if ($rec) { $to{$rec}=1; } |
} |
} |
} |
} |
if ($ENV{'form.policy'}) { |
if ($ENV{'form.policy'}||$policy) { |
$typestyle.='Submitting as Policy Feedback<br>'; |
$typestyle.='Submitting as Policy Feedback<br>'; |
foreach (split(/\,/, |
foreach (split(/\,/, |
$ENV{'course.'.$ENV{'request.course.id'}.'.policy.email'}) |
$ENV{'course.'.$ENV{'request.course.id'}.'.policy.email'}) |
) { |
) { |
$to{$_}=1; |
my $rec=&secapply($_,$defaultflag); |
|
if ($rec) { $to{$rec}=1; } |
} |
} |
} |
} |
|
if ((scalar(%to) eq '0') && (!$defaultflag)) { |
|
($typestyle,%to)= |
|
&decide_receiver($feedurl,$author,$question,$course,$policy,1); |
|
} |
return ($typestyle,%to); |
return ($typestyle,%to); |
} |
} |
|
|
|
sub feedback_available { |
|
my ($question,$course,$policy)=@_; |
|
my ($typestyle,%to)=&decide_receiver('',0,$question,$course,$policy); |
|
return scalar(%to); |
|
} |
|
|
sub send_msg { |
sub send_msg { |
my ($feedurl,$email,$citations,%to)=@_; |
my ($feedurl,$email,$citations,$attachmenturl,%to)=@_; |
my $status=''; |
my $status=''; |
my $sendsomething=0; |
my $sendsomething=0; |
foreach (keys %to) { |
foreach (keys %to) { |
if ($_) { |
if ($_) { |
my $declutter=&Apache::lonnet::declutter($feedurl); |
my $declutter=&Apache::lonnet::declutter($feedurl); |
unless (&Apache::lonmsg::user_normal_msg(split(/\:/,$_), |
unless (&Apache::lonmsg::user_normal_msg(split(/\:/,$_), |
'Feedback ['.$declutter.']',$email,$citations) eq 'ok') { |
'Feedback ['.$declutter.']',$email,$citations,$feedurl, |
|
$attachmenturl)=~/ok/) { |
$status.='<br>Error sending message to '.$_.'<br>'; |
$status.='<br>Error sending message to '.$_.'<br>'; |
} else { |
} else { |
$sendsomething++; |
$sendsomething++; |
Line 316 sub send_msg {
|
Line 370 sub send_msg {
|
} |
} |
|
|
sub adddiscuss { |
sub adddiscuss { |
my ($symb,$email,$anon)=@_; |
my ($symb,$email,$anon,$attachmenturl)=@_; |
my $status=''; |
my $status=''; |
if (&Apache::lonnet::allowed('pch',$ENV{'request.course.id'}. |
if (&Apache::lonnet::allowed('pch',$ENV{'request.course.id'}. |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
Line 328 sub adddiscuss {
|
Line 382 sub adddiscuss {
|
'plainname' => $ENV{'environment.firstname'}.' '. |
'plainname' => $ENV{'environment.firstname'}.' '. |
$ENV{'environment.middlename'}.' '. |
$ENV{'environment.middlename'}.' '. |
$ENV{'environment.lastname'}.' '. |
$ENV{'environment.lastname'}.' '. |
$ENV{'enrironment.generation'}); |
$ENV{'enrironment.generation'}, |
|
'attachmenturl'=> $attachmenturl); |
if ($anon) { |
if ($anon) { |
$contrib{'anonymous'}='true'; |
$contrib{'anonymous'}='true'; |
} |
} |
Line 358 sub adddiscuss {
|
Line 413 sub adddiscuss {
|
return $status.'<br>'; |
return $status.'<br>'; |
} |
} |
|
|
|
# ----------------------------------------------------------- Preview function |
|
|
|
sub show_preview { |
|
my $r=shift; |
|
my $message=&clear_out_html($ENV{'form.comment'}); |
|
$message=~s/\n/\<br \/\>/g; |
|
$message=&Apache::lontexconvert::msgtexconverted($message); |
|
$r->print('<table border="2"><tr><td>'. |
|
$message.'</td></tr></table>'); |
|
} |
|
|
|
sub generate_preview_button { |
|
return(<<ENDPREVIEW); |
|
<form name="preview" action="/adm/feedback?preview=1" method="post" target="preview"> |
|
<input type="hidden" name="comment" /> |
|
<input type="button" value="Show Preview" |
|
onClick="this.form.comment.value=document.mailform.comment.value;this.form.submit();" /> |
|
</form> |
|
ENDPREVIEW |
|
} |
sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
if ($r->header_only) { |
if ($r->header_only) { |
Line 369 sub handler {
|
Line 444 sub handler {
|
# --------------------------- Get query string for limited number of parameters |
# --------------------------- Get query string for limited number of parameters |
|
|
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
['hide','unhide','postdata']); |
['hide','unhide','deldisc','postdata','preview']); |
|
|
if (($ENV{'form.hide'}) || ($ENV{'form.unhide'})) { |
if (($ENV{'form.hide'}) || ($ENV{'form.unhide'})) { |
# ----------------------------------------------------------------- Hide/unhide |
# ----------------------------------------------------------------- Hide/unhide |
Line 399 sub handler {
|
Line 474 sub handler {
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
|
&redirect_back($r,'/res/'.$url,'Changed discussion status<p>','0'); |
&redirect_back($r,&Apache::lonnet::clutter($url), |
|
'Changed discussion status<p>','0','0'); |
|
} elsif ($ENV{'form.deldisc'}) { |
|
# --------------------------------------------------------------- Hide for good |
|
$r->content_type('text/html'); |
|
$r->send_http_header; |
|
|
|
my $entry=$ENV{'form.deldisc'}; |
|
|
|
my ($symb,$idx)=split(/\:\:\:/,$entry); |
|
my ($map,$ind,$url)=split(/\_\_\_/,$symb); |
|
|
|
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
|
|
|
|
my $currentdeleted=$contrib{'deleted'}; |
|
|
|
$currentdeleted.='.'.$idx.'.'; |
|
|
|
my %newhash=('deleted' => $currentdeleted); |
|
|
|
&Apache::lonnet::store(\%newhash,$symb,$ENV{'request.course.id'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
|
|
&redirect_back($r,&Apache::lonnet::clutter($url), |
|
'Changed discussion status<p>','0','0'); |
|
} elsif ($ENV{'form.preview'}) { |
|
# -------------------------------------------------------- User wants a preview |
|
&show_preview($r); |
} else { |
} else { |
# ------------------------------------------------------------- Normal feedback |
# ------------------------------------------------------------- Normal feedback |
my $feedurl=$ENV{'form.postdata'}; |
my $feedurl=$ENV{'form.postdata'}; |
Line 410 sub handler {
|
Line 514 sub handler {
|
$feedurl=~s/^$ENV{'HTTP_HOST'}//; |
$feedurl=~s/^$ENV{'HTTP_HOST'}//; |
|
|
my $symb=&Apache::lonnet::symbread($feedurl); |
my $symb=&Apache::lonnet::symbread($feedurl); |
|
unless ($symb) { |
|
$symb=$ENV{'form.symb'}; |
|
if ($symb) { |
|
my ($map,$id,$url)=split(/\_\_\_/,$symb); |
|
$feedurl=&Apache::lonnet::clutter($url); |
|
} |
|
} |
my $goahead=1; |
my $goahead=1; |
if ($feedurl=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
if ($feedurl=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
unless ($symb) { $goahead=0; } |
unless ($symb) { $goahead=0; } |
Line 426 sub handler {
|
Line 537 sub handler {
|
) |
) |
|| |
|| |
($ENV{'request.course.id'} && ($feedurl!~m:^/adm:)) |
($ENV{'request.course.id'} && ($feedurl!~m:^/adm:)) |
|
|| |
|
($ENV{'request.course.id'} && ($symb=~/^bulletin\_\_\_/)) |
) { |
) { |
# --------------------------------------------------- Print login screen header |
# --------------------------------------------------- Print login screen header |
unless ($ENV{'form.sendit'}) { |
unless ($ENV{'form.sendit'}) { |
Line 445 sub handler {
|
Line 558 sub handler {
|
# Get output from resource |
# Get output from resource |
my $usersaw=&resource_output($feedurl); |
my $usersaw=&resource_output($feedurl); |
|
|
|
# Get resource answer |
|
my $useranswer=&Apache::loncommon::get_student_answers( |
|
$symb,$ENV{'user.name'},$ENV{'user.domain'}, |
|
$ENV{'request.course.id'}); |
|
# Get attachments, if any, and not too large |
|
my $attachmenturl=''; |
|
if ($ENV{'form.attachment.filename'}) { |
|
unless (length($ENV{'form.attachment'})>131072) { |
|
$attachmenturl=&Apache::lonnet::userfileupload('attachment'); |
|
} |
|
} |
# Filter HTML out of message (could be nasty) |
# Filter HTML out of message (could be nasty) |
my $message=&clear_out_html; |
my $message=&clear_out_html($ENV{'form.comment'}); |
|
|
# Assemble email |
# Assemble email |
my ($email,$citations)=&assemble_email($feedurl,$message,$prevattempts, |
my ($email,$citations)=&assemble_email($feedurl,$message,$prevattempts, |
$usersaw); |
$usersaw,$useranswer); |
|
|
# Who gets this? |
# Who gets this? |
my ($typestyle,%to) = &decide_receiver($feedurl); |
my ($typestyle,%to) = &decide_receiver($feedurl); |
|
|
# Actually send mail |
# Actually send mail |
my ($status,$numsent)=&send_msg($feedurl,$email,$citations,%to); |
my ($status,$numsent)=&send_msg($feedurl,$email,$citations, |
|
$attachmenturl,%to); |
|
|
# Discussion? Store that. |
# Discussion? Store that. |
|
|
|
my $numpost=0; |
if ($ENV{'form.discuss'}) { |
if ($ENV{'form.discuss'}) { |
$typestyle.=&adddiscuss($symb,$message); |
$typestyle.=&adddiscuss($symb,$message,0,$attachmenturl); |
|
$numpost++; |
} |
} |
|
|
if ($ENV{'form.anondiscuss'}) { |
if ($ENV{'form.anondiscuss'}) { |
$typestyle.=&adddiscuss($symb,$message,1); |
$typestyle.=&adddiscuss($symb,$message,1,$attachmenturl); |
|
$numpost++; |
} |
} |
|
|
|
|
# Receipt screen and redirect back to where came from |
# Receipt screen and redirect back to where came from |
&redirect_back($r,$feedurl,$typestyle,$numsent,$status); |
&redirect_back($r,$feedurl,$typestyle,$numsent,$numpost,$status); |
|
|
} |
} |
} else { |
} else { |