--- loncom/html/adm/helper/parameter.helper	2003/06/17 14:21:55	1.4
+++ loncom/html/adm/helper/parameter.helper	2009/07/08 17:55:07	1.18
@@ -5,7 +5,8 @@
     my %dateTypeHash = ('open_date' => "opening date",
                         'due_date' => "due date",
                         'answer_date' => "answer open date",
-                        'tries' => 'number of tries'
+                        'tries' => 'number of tries',
+                        'weight' => 'problem weight'
                        );
     my %levelTypeHash = ('whole_course' => "all problems in the course",
                          'map' => 'the selected folder',
@@ -25,9 +26,11 @@
 
   <state name="START" title="Welcome to the Assignment Parameter Helper">
     <message nextstate="CHOOSE_LEVEL">
-        <p>This helper will assist you in <b>setting the open,
-	   due, and answer dates</b> for problems, or in
-           <b>setting the number of tries</b> for problems.</p>
+
+        <p>This helper will assist you in <b>setting the open, due,
+	   and answer dates</b> for problems, <b>setting the problem
+	   weights</b>, or in <b>setting the number of tries</b> for
+	   problems.</p>
 
         <p>You will be asked to <b>select which problems</b> you wish to
            set the parameters for, then <b>what parameter</b> you 
@@ -48,13 +51,13 @@
     <message>Which problems do you wish to set a parameter for?</message>
     <choices variable="GRANULARITY">
       <choice computer="whole_course" nextstate="CHOOSE_ACTION">
-        <b>Every problem</b> in the course
+        Course default for all problems
         </choice>
       <choice computer="map" nextstate="CHOOSE_FOLDER">
-        Every problem in <b>a particular folder</b>
+        Every problem in a particular folder (overrides course default)
         </choice>
       <choice computer="resource" nextstate="CHOOSE_RESOURCE">
-        <b>One particular problem</b>
+        One particular problem (overrides folder and course defaults)
         </choice>
       </choices>
     </state>
@@ -72,7 +75,7 @@
   <state name="CHOOSE_RESOURCE" title="Select Problem">
     <message>Select the problem you wish to set the parameter for:</message>
 
-    <resource variable="RESOURCE_ID" nextstate="CHOOSE_ACTION">
+    <resource variable="RESOURCE_ID" nextstate="CHOOSE_ACTION" addparts="true">
       <nextstate>CHOOSE_ACTION</nextstate>
       <filterfunc>return $res->is_map || $res->is_problem()</filterfunc>
       <choicefunc>return $res->is_problem()</choicefunc>
@@ -90,19 +93,32 @@
       <choice computer="due_date" nextstate="CHOOSE_DATE">Set a <b>due date</b></choice>
       <choice computer="answer_date" nextstate="CHOOSE_DATE">Set an <b>answer open date</b></choice>
       <choice computer="tries" nextstate="CHOOSE_TRIES">Set the <b>number of tries</b></choice>
+      <choice computer="weight" nextstate="CHOOSE_WEIGHT">Set the <b>problem weight</b></choice>
       </choices>
     </state>
 
-  <state name="CHOOSE_TRIES" title="Set Number of Tries">
+  <state name="CHOOSE_WEIGHT" title="Set Problem Weight">
+    <eval>return 'What weight should be set for ' . 
+      &{$helper->{DATA}->{'levelType'}}()
+      . '?<br />';
+      </eval>
+    <string nextstate="CHOOSE_STUDENT_LEVEL" variable="WEIGHT">
+      <validator>if ($val !~ /^[1234567890]+(\.[1234567890]+)?$/) { 
+                   return &mt('[_1] is not an acceptable weight. Weight must be a positive number.','&quot;'.$element->getValue().'&quot;');
+                 } 
+                 return undef;
+        </validator>
+      </string>
+    </state>
+
+  <state name="CHOOSE_TRIES" title="Set Problem Tries">
     <eval>return 'How many tries should be set for ' . 
       &{$helper->{DATA}->{'levelType'}}()
       . '?<br />';
       </eval>
     <string nextstate="CHOOSE_STUDENT_LEVEL" variable="TRIES">
       <validator>if ($val !~ /^[1234567890]+$/) { 
-                   return '&quot;' . $element->getValue() . '&quot; is not '.
-                     'an acceptable number of tries. Tries must be a postive number ' .
-                     'with no decimal point.';} 
+                   return &mt('[_1] is not an acceptable number of tries. Tries must be a positive number with no decimal point.','&quot;'.$element->getValue().'&quot;');} 
                  return undef;
         </validator>
       </string>
@@ -123,15 +139,20 @@
     <eval>
       return 'Set ' . 
        &{$helper->{DATA}->{'dateType'}}() .
-        'for ' .
+        ' for ' .
        &{$helper->{DATA}->{'levelType'}}() .
-        ' for. . .';
+        ' for ...';
       </eval>
     <choices variable="TARGETS">
       <choice computer="course" nextstate="FINISH">
          . . . for <b>all students</b> in the course</choice>
       <choice computer="section" nextstate="CHOOSE_SECTION">
          . . . for a particular <b>section</b></choice>
+      <condition>
+        <clause>return 1 if (&Apache::longroup::coursegroups())</clause>
+        <choice computer="group" nextstate="CHOOSE_GROUP">
+           . . . for a particular <b>group</b></choice>
+      </condition>
       <choice computer="student" nextstate="CHOOSE_STUDENT">
          . . . for an individual <b>student</b></choice>
       </choices>
@@ -145,12 +166,21 @@
     <section variable="SECTION_NAME" nextstate="FINISH" />
     </state>
 
+  <state name="CHOOSE_GROUP" title="Select Group">
+    <eval>
+      return 'Please select the group you wish to set the ' .
+       &{$helper->{DATA}->{'dateType'}}() .
+         ' for:<br />';</eval>
+    <group variable="GROUP_NAME" nextstate="FINISH" />
+    </state>
+
+
   <state name="CHOOSE_STUDENT" title="Select Student">
     <eval>
       return 'Please select the student you wish to set the ' .
        &{$helper->{DATA}->{'dateType'}}() .
          ' for:<br />';</eval>
-    <student variable="USER_NAME" nextstate="FINISH" />
+    <student variable="USER_NAME" nextstate="FINISH" coursepersonnel='1'/>
     </state>
 
   <state name="FINISH" title="Verify Selection">