<%
ref_require($helper)
#################################################
## table(rows[][])
## return htmltable from elements of rows
#################################################
def table(rows)
data = ""
rows.each do |row|
data << "
"
row.each do |column|
data << %[
#{column}
]
end
data << "
"
end
return %[
#{data}
]
end
####################################################
## percent!(rows[][])
## creates graph data from percentage matrix
####################################################
def percent!(rows)
# some default sample data:
rows ||= [
['','section 1','section 2','section 3'],
['student 1',100,0,0],
['2',100,40,20],
['student 3',50,0,0]
]
rows.each do |row|
row.map! { |i| i.class == Fixnum ? chart(:percent=>i, :color=>"00FF00") : i }
end
return rows
end
##
## Create student progress panel:
## #{table(percent!(user_list.map { |u| [] << u.name << rand(100) << rand(100) << rand(100) } ))}
group_manager = @otrunk.getRootObjectService().getOTrunkService(GROUP_MANAGER_CLASS)
user_overlay_manager = @otrunk.getRootObjectService().getOTrunkService(org.concord.otrunk.overlay.OTUserOverlayManager.java_class)
user_list = group_manager.getUserList()
# destination matrix for table rows:
user_progress=[]
# first, the table header:
row = [""]
last_step="undefined"
activities = get_activities();
activities.keys.sort {|a,b| a.name <=> b.name }.each do |activity|
activity_name = activity.name
sections = activities[activity]
sections.delete("index")
sections.keys.sort.each do |step_key|
if (step_key[0] != last_step)
row << "#{activity_name} : #{step_key[0]}"
end
last_step = step_key[0]
end
end
user_progress << row
user_list.each_with_index do |group_user,index|
user = group_user.get_user_object
row = [group_user.name]
activities.keys.sort {|a,b| a.name <=> b.name }.each do |activity_key|
activity = activities[activity_key]
last_step_no = -1
total_steps = 0
step_count = 0
activity.keys.sort.each do |step_key|
step_no = step_key[0]
if(last_step_no != step_no)
sub_step_total = 0
sub_step_cpunt = 0
if (total_steps > 0)
row << (step_count * 100)/total_steps
end
end
last_step_no = step_no
step = activity[step_key]
step.each do |obj|
total_steps +=1
puts obj.get_object.inspect
if (@otrunk.isModified(obj,user_overlay_manager.getObjectService(user),true))
step_count += 1
end
end
end
unless (total_steps <1)
row << (step_count * 100)/total_steps
end
end
user_progress << row
end
%>