version 1.6, 2001/02/09 21:17:48
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version 1.9, 2001/02/13 18:18:40
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# 3/1/1 Gerd Kortemeyer) |
# 3/1/1 Gerd Kortemeyer) |
# |
# |
# 3/1,2/3,2/5,2/6,2/8 Gerd Kortemeyer |
# 3/1,2/3,2/5,2/6,2/8 Gerd Kortemeyer |
# |
# 2/9 Guy Albertelli |
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# 2/10 Gerd Kortemeyer |
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# 2/13 Guy Albertelli |
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package Apache::lonfeedback; |
package Apache::lonfeedback; |
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use strict; |
use strict; |
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
use Apache::lonmsg(); |
use Apache::lonmsg(); |
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use Apache::loncommon(); |
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sub mail_screen { |
sub mail_screen { |
my ($r,$feedurl,$options) = @_; |
my ($r,$feedurl,$options) = @_; |
Line 23 sub mail_screen {
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Line 27 sub mail_screen {
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<html> |
<html> |
<head> |
<head> |
<title>The LearningOnline Network with CAPA</title> |
<title>The LearningOnline Network with CAPA</title> |
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<meta http-equiv="pragma" content="no-cache"></meta> |
<script> |
<script> |
function gosubmit() { |
function gosubmit() { |
var rec=0; |
var rec=0; |
Line 78 sub fail_redirect {
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Line 83 sub fail_redirect {
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my ($r,$feedurl) = @_; |
my ($r,$feedurl) = @_; |
$r->print (<<ENDFAILREDIR); |
$r->print (<<ENDFAILREDIR); |
<head><title>Feedback not sent</title> |
<head><title>Feedback not sent</title> |
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<meta http-equiv="pragma" content="no-cache"></meta> |
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl"> |
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl"> |
</head> |
</head> |
<html> |
<html> |
<body bgcolor="#FFFFFF"> |
<body bgcolor="#FFFFFF"> |
Sorry, no recipients ... |
<img align=right src=/adm/lonIcons/lonlogos.gif> |
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<b>Sorry, no recipients ...</b> |
</body> |
</body> |
</html> |
</html> |
ENDFAILREDIR |
ENDFAILREDIR |
Line 93 sub redirect_back {
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Line 100 sub redirect_back {
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$r->print (<<ENDREDIR); |
$r->print (<<ENDREDIR); |
<head> |
<head> |
<title>Feedback sent</title> |
<title>Feedback sent</title> |
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<meta http-equiv="pragma" content="no-cache"></meta> |
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl"> |
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl"> |
</head> |
</head> |
<html> |
<html> |
<body bgcolor="#FFFFFF"> |
<body bgcolor="#FFFFFF"> |
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<img align=right src=/adm/lonIcons/lonlogos.gif> |
$typestyle |
$typestyle |
<b>Sent $sendsomething message(s).</b> |
<b>Sent $sendsomething message(s).</b> |
<font color=red>$status</font> |
<font color=red>$status</font> |
Line 109 sub no_redirect_back {
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Line 118 sub no_redirect_back {
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my ($r,$feedurl) = @_; |
my ($r,$feedurl) = @_; |
$r->print (<<ENDNOREDIR); |
$r->print (<<ENDNOREDIR); |
<head><title>Feedback not sent</title> |
<head><title>Feedback not sent</title> |
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl"> |
<meta http-equiv="pragma" content="no-cache"></meta> |
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ENDNOREDIR |
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if ($feedurl!~/^\/adm\/feedback/) { |
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$r->print('<meta HTTP-EQUIV="Refresh" CONTENT="2; url='.$feedurl.'">'); |
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} |
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$r->print (<<ENDNOREDIRTWO); |
</head> |
</head> |
<html> |
<html> |
<body bgcolor="#FFFFFF"> |
<body bgcolor="#FFFFFF"> |
Sorry, no feedback possible on this resource ... |
<img align=right src=/adm/lonIcons/lonlogos.gif> |
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<b>Sorry, no feedback possible on this resource ...</b> |
</body> |
</body> |
</html> |
</html> |
ENDNOREDIR |
ENDNOREDIRTWO |
} |
} |
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sub screen_header { |
sub screen_header { |
Line 128 sub screen_header {
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Line 145 sub screen_header {
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} |
} |
if ($ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}) { |
if ($ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}) { |
$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.'.$ENV{'request.course.id'}.'.comment.email'}) { |
if ($ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'}) { |
$options.= |
$options.= |
Line 143 sub screen_header {
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Line 160 sub screen_header {
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return $options; |
return $options; |
} |
} |
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sub get_previous_attempt { |
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my ($feedurl)=@_; |
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my $symb=&Apache::lonnet::symbread($feedurl); |
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my $prevattempts=''; |
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if ($symb) { |
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my $answer=&Apache::lonnet::reply( |
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"restore:".$ENV{'user.domain'}.':'.$ENV{'user.name'}.':'. |
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$ENV{'request.course.id'}.':'. |
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&Apache::lonnet::escape($symb), |
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$ENV{'user.home'}); |
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my %returnhash=(); |
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map { |
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my ($name,$value)=split(/\=/,$_); |
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$returnhash{&Apache::lonnet::unescape($name)}= |
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&Apache::lonnet::unescape($value); |
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} split(/\&/,$answer); |
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my %lasthash=(); |
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my $version; |
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for ($version=1;$version<=$returnhash{'version'};$version++) { |
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map { |
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$lasthash{$_}=$returnhash{$version.':'.$_}; |
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} split(/\:/,$returnhash{$version.':keys'}); |
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} |
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$prevattempts='<table border=2></tr><th>History</th>'; |
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map { |
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$prevattempts.='<th>'.$_.'</th>'; |
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} keys %lasthash; |
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for ($version=1;$version<=$returnhash{'version'};$version++) { |
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$prevattempts.='</tr><tr><th>Attempt '.$version.'</th>'; |
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map { |
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$prevattempts.='<td>'.$returnhash{$version.':'.$_}.'</td>'; |
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} keys %lasthash; |
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} |
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$prevattempts.='</tr><tr><th>Current</th>'; |
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map { |
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$prevattempts.='<td>'.$lasthash{$_}.'</td>'; |
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} keys %lasthash; |
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$prevattempts.='</tr></table>'; |
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} |
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} |
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sub resource_output { |
sub resource_output { |
my ($feedurl) = @_; |
my ($feedurl) = @_; |
my $usersaw=&Apache::lonnet::ssi($feedurl); |
my $usersaw=&Apache::lonnet::ssi($feedurl); |
Line 226 sub decide_receiver {
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Line 202 sub decide_receiver {
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my $typestyle=''; |
my $typestyle=''; |
my %to=(); |
my %to=(); |
if ($ENV{'form.author'}) { |
if ($ENV{'form.author'}) { |
$typestyle.='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'}) { |
$typestyle.='Question<br>'; |
$typestyle.='Submitting as Question<br>'; |
map { |
map { |
$to{$_}=1; |
$to{$_}=1; |
} split(/\,/, |
} split(/\,/, |
$ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}); |
$ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}); |
} |
} |
if ($ENV{'form.course'}) { |
if ($ENV{'form.course'}) { |
$typestyle.='Comment<br>'; |
$typestyle.='Submitting as Comment<br>'; |
map { |
map { |
$to{$_}=1; |
$to{$_}=1; |
} split(/\,/, |
} split(/\,/, |
$ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'}); |
$ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'}); |
} |
} |
if ($ENV{'form.policy'}) { |
if ($ENV{'form.policy'}) { |
$typestyle.='Policy<br>'; |
$typestyle.='Submitting as Policy Feedback<br>'; |
map { |
map { |
$to{$_}=1; |
$to{$_}=1; |
} split(/\,/, |
} split(/\,/, |
Line 260 sub send_msg {
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Line 236 sub send_msg {
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my $sendsomething=0; |
my $sendsomething=0; |
map { |
map { |
if ($_) { |
if ($_) { |
unless (&Apache::lonmsg::user_normal_msg(split(/\:/,$_),'Feedback '.$feedurl, |
unless (&Apache::lonmsg::user_normal_msg(split(/\:/,$_), |
$email,$citations) eq 'ok') { |
'Feedback '.$feedurl,$email,$citations) eq 'ok') { |
$status.='<br>Error sending message to '.$_.'<br>'; |
$status.='<br>Error sending message to '.$_.'<br>'; |
} else { |
} else { |
#$status.='<br>Message sent to '.$_.'<br>'; |
#$status.='<br>Message sent to '.$_.'<br>'; |
Line 274 sub send_msg {
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Line 250 sub send_msg {
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sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
$r->content_type('text/html'); |
if ($r->header_only) { |
$r->send_http_header; |
$r->content_type('text/html'); |
return OK if $r->header_only; |
$r->send_http_header; |
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return OK; |
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} |
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my $feedurl=$ENV{'form.postdata'}; |
my $feedurl=$ENV{'form.postdata'}; |
$feedurl=~s/^http\:\/\///; |
$feedurl=~s/^http\:\/\///; |
$feedurl=~s/^$ENV{'SERVER_NAME'}//; |
$feedurl=~s/^$ENV{'SERVER_NAME'}//; |
$feedurl=~s/^$ENV{'HTTP_HOST'}//; |
$feedurl=~s/^$ENV{'HTTP_HOST'}//; |
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my $symb=&Apache::lonnet::symbread($feedurl); |
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my $goahead=1; |
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if ($feedurl=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
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unless ($symb) { $goahead=0; } |
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} |
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if ($goahead) { |
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# Go ahead with feedback, no ambiguous reference |
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$r->content_type('text/html'); |
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$r->send_http_header; |
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if ((($feedurl=~/^\/res/) && ($feedurl!~/^\/res\/adm/)) |
if ( |
|| ($ENV{'request.course.id'})) { |
( |
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($feedurl=~m:^/res:) && ($feedurl!~m:^/res/adm:) |
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) |
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|| |
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($ENV{'request.course.id'} && ($feedurl!~m:^/adm:)) |
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) { |
# --------------------------------------------------- Print login screen header |
# --------------------------------------------------- Print login screen header |
unless ($ENV{'form.sendit'}) { |
unless ($ENV{'form.sendit'}) { |
my $options=&screen_header($feedurl); |
my $options=&screen_header($feedurl); |
Line 296 sub handler {
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Line 290 sub handler {
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} else { |
} else { |
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# Get previous user input |
# Get previous user input |
my $prevattempts=&get_previous_attempt($feedurl); |
my $prevattempts=&Apache::loncommon::get_previous_attempt( |
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$symb,$ENV{'user.name'},$ENV{'user.domain'},$ENV{'user.home'}, |
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$ENV{'request.course.id'}); |
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# Get output from resource |
# Get output from resource |
my $usersaw=&resource_output($feedurl); |
my $usersaw=&resource_output($feedurl); |
Line 305 sub handler {
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Line 301 sub handler {
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my $message=&clear_out_html; |
my $message=&clear_out_html; |
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# Assemble email |
# Assemble email |
my ($email,$citations)=&assemble_email($feedurl,$message,$prevattempts,$usersaw); |
my ($email,$citations)=&assemble_email($feedurl,$message,$prevattempts, |
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$usersaw); |
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# Who gets this? |
# Who gets this? |
my ($typestyle,%to) = &decide_receiver($feedurl); |
my ($typestyle,%to) = &decide_receiver($feedurl); |
Line 314 sub handler {
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Line 311 sub handler {
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my ($status,$numsent)=&send_msg($feedurl,$email,$citations,%to); |
my ($status,$numsent)=&send_msg($feedurl,$email,$citations,%to); |
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# Receipt screen and redirect back to where came from |
# Receipt screen and redirect back to where came from |
&redirect_back($r,$feedurl,$typestyle,$status,$numsent); |
&redirect_back($r,$feedurl,$typestyle,$numsent,$status); |
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} |
} |
} else { |
} else { |
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# Unable to give feedback |
&no_redirect_back($r,$feedurl); |
&no_redirect_back($r,$feedurl); |
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} |
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} else { |
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# Ambiguous Problem Resource |
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$r->internal_redirect('/adm/ambiguous'); |
} |
} |
return OK; |
return OK; |
} |
} |