--- loncom/interface/lonquickgrades.pm 2011/03/12 02:58:44 1.75
+++ loncom/interface/lonquickgrades.pm 2011/03/26 16:09:33 1.80
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Quick Student Grades Display
#
-# $Id: lonquickgrades.pm,v 1.75 2011/03/12 02:58:44 www Exp $
+# $Id: lonquickgrades.pm,v 1.80 2011/03/26 16:09:33 www Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -475,10 +475,12 @@ sub process_category_edits {
unless ($cangrade) { return %categories; }
# First store everything
foreach my $id (split(/\,/,$categories{'order'})) {
+# Set names, types, and weight (there is only one of each per category)
%categories=&set_category_name($cangrade,$id,$env{'form.name_'.$id},%categories);
%categories=&set_category_total($cangrade,$id,$env{'form.totaltype_'.$id},$env{'form.total_'.$id},%categories);
%categories=&set_category_weight($cangrade,$id,$env{'form.weight_'.$id},%categories);
-# More changes here
+# Set values for category rules (before names may change)
+ %categories=&set_category_rules($cangrade,$id,%categories);
}
# Now deal with commands
@@ -495,6 +497,10 @@ sub process_category_edits {
%categories=&add_category_content($1,$cangrade,$env{'form.addcont_'.$1.'_symb'},%categories);
} elsif ($cmd=~/^delcont\_(.+)\_\_\_\_\_\_(.+)$/) {
%categories=&del_category_content($1,$cangrade,$2,%categories);
+ } elsif ($cmd=~/^newrule\_(.+)$/) {
+ %categories=&add_calculation_rule($1,$cangrade,':',%categories);
+ } elsif ($cmd=~/^delrule\_(.+)\_\_\_\_\_\_(.*)$/) {
+ %categories=&del_calculation_rule($1,$cangrade,$2,%categories);
}
# Move to a new position
my $moveid=$env{'form.storemove'};
@@ -607,12 +613,23 @@ ENDMOVE
}
$r->print('');
# Calculation
-# FIXME: just placeholders
+ $r->print('
');
+ foreach my $calcrule (split(/\,/,$categories{$id.'_calculations'})) {
+ $r->print('- ');
+ my ($code,$value)=split(/\:/,$calcrule);
+ $r->print(&pretty_prt_rule($cangrade,$id,$code,$value));
+ if ($cangrade) {
+ $r->print(' '.&mt('Delete').'');
+ }
+ $r->print('
');
+ }
+ $r->print(' ');
if ($cangrade) {
- $r->print(" | Calculation Edit | ");
- } else {
- $r->print("Calculation | ");
+ $r->print('
'.&new_calc_rule_form($id));
}
+ $r->print('');
+
+
# Total
if ($cangrade) {
$r->print(''.
@@ -674,6 +691,89 @@ sub make_new_category {
return %categories;
}
+
+# === Calculation Rule Editing
+
+sub category_rule_codes {
+ return &Apache::lonlocal::texthash(
+ 'droplow' => 'Drop N lowest grade assignments',
+ 'drophigh' => 'Drop N highest grade assignments',
+ 'capabove' => 'Cap percentage above N percent',
+ 'capbelow' => 'Cap percentage below N percent');
+}
+
+sub pretty_prt_rule {
+ my ($cangrade,$id,$code,$value)=@_;
+ my $cid=$id.'_'.$code;
+ my %lt=&category_rule_codes();
+ my $ret='';
+ if ($cangrade) {
+ $ret.=' N=';
+ } else {
+ $ret.=$lt{$code}.'; N='.$value;
+ }
+ $ret.='';
+ return $ret;
+}
+
+sub new_calc_rule_form {
+ my ($id)=@_;
+ return ''.&mt('New Calculation Rule').'';
+}
+
+#
+# Add a calculation rule
+#
+
+sub add_calculation_rule {
+ my ($id,$cangrade,$newcontent,%categories)=@_;
+ unless ($cangrade) { return %categories; }
+ my %newcontent=($newcontent => 1);
+ foreach my $current (split(/\,/,$categories{$id.'_calculations'})) {
+ $newcontent{$current}=1;
+ }
+ $categories{$id.'_calculations'}=join(',',sort(keys(%newcontent)));
+ return %categories;
+}
+
+#
+# Delete a calculation rule
+#
+
+sub del_calculation_rule {
+ my ($id,$cangrade,$delcontent,%categories)=@_;
+ unless ($cangrade) { return %categories; }
+ my @newcontent=();
+ foreach my $current (split(/\,/,$categories{$id.'_calculations'})) {
+ unless ($current=~/^\Q$delcontent\E\:/) {
+ push(@newcontent,$current);
+ }
+ }
+ $categories{$id.'_calculations'}=join(',',@newcontent);
+ return %categories;
+}
+
+sub set_category_rules {
+ my ($cangrade,$id,%categories)=@_;
+ unless ($cangrade) { return %categories; }
+ my %lt=&category_rule_codes();
+ my @newrules=();
+ foreach my $code ('',(keys(%lt))) {
+ if ($env{'form.sel_'.$id.'_'.$code}) {
+ push(@newrules,$env{'form.sel_'.$id.'_'.$code}.':'.$env{'form.val_'.$id.'_'.$code});
+ }
+ }
+ $categories{$id.'_calculations'}=join(',',sort(@newrules));
+ return %categories;
+}
+
+
+# === Category Editing
+
#
# Add to category content
#
|