cafe-grader-web Commit - r201:ac6aa35270da

cafe-grader-web

Commit `r201:ac6aa35270da` public

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Description:

added problem date_added bulk update git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@432 6386c4cd-e34a-4fa8-8920-d93eb39b512e

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[Not Reviewed]

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r201:ac6aa35270da - Wed, 14 Oct 2009 03:21:58 - 3 files changed: 78 inserted, 4 deleted

app/views/problems/manage.html.haml created 644 ¶ +32

@@ -0,0 +1,32
	1	+ - content_for :head do
	2	+ = stylesheet_link_tag 'problems'
	3	+ = javascript_include_tag :defaults
	4	+
	5	+ %h1 Manage problems
	6	+
	7	+ %p= link_to '[Back to problem list]', :action => 'list'
	8	+
	9	+ - form_tag :action=>'do_manage' do
	10	+ .submitbox
	11	+ What do you want to do?
	12	+ %br/
	13	+ %ul
	14	+ %li
	15	+ Change date added to
	16	+ = select_date Date.current, :prefix => 'date_added'
	17	+
	18	+ = submit_tag 'Change', :name => 'change_date_added'
	19	+ %table
	20	+ %tr
	21	+ %th/
	22	+ %th Name
	23	+ %th Full name
	24	+ %th Date added
	25	+
	26	+ - for problem in @problems
	27	+ %tr{:id => "row-prob-#{problem.id}", :name=> "prob-#{problem.id}"}
	28	+ %td= check_box_tag "prob-#{problem.id}"
	29	+ %td= problem.name
	30	+ %td= problem.full_name
	31	+ %td= problem.date_added
	32	+

app/controllers/problems_controller.rb ¶ +42 -1

               class ProblemsController < ApplicationController
                 before_filter :authenticate, :authorization
                 in_place_edit_for :problem, :name
                 in_place_edit_for :problem, :full_name
                 in_place_edit_for :problem, :full_score
                 def index
                   list
                   render :action => 'list'
                 end
                 # GETs should be safe (see http://www.w3.org/2001/tag/doc/whenToUseGet.html)
-            -   verify :method => :post, :only => [ :destroy, :create, :update ],
+            +   verify :method => :post, :only => [ :destroy,
+            +                                       :create, :quick_create,
+            +                                       :do_manage,
+            +                                       :update ],
                        :redirect_to => { :action => :list }
                 def list
                   @problems = Problem.find(:all, :order => 'date_added DESC')
                 end
                 def show
                   @problem = Problem.find(params[:id])
                 end
                 def new
                   @problem = Problem.new
                   @description = nil
                 end
                 def create
                   @problem = Problem.new(params[:problem])
                   @description = Description.new(params[:description])
                   if @description.body!=''
                     if !@description.save
                       render :action => new and return
                     end
                   else
                     @description = nil
                   end
                   @problem.description = @description
                   if @problem.save
                     flash[:notice] = 'Problem was successfully created.'
                     redirect_to :action => 'list'
                   else
                     render :action => 'new'
                   end
                 end
                 def quick_create
                   @problem = Problem.new(params[:problem])
                   @problem.full_name = @problem.name if @problem.full_name == ''
                   @problem.full_score = 100
                   @problem.available = false
                   @problem.test_allowed = true
                   @problem.output_only = false
                   @problem.date_added = Time.new
                   if @problem.save
                     flash[:notice] = 'Problem was successfully created.'
                     redirect_to :action => 'list'
                   else
                     flash[:notice] = 'Error saving problem'
                     redirect_to :action => 'list'
                       render :action => 'edit' and return
                     end
                   end
                   if @problem.update_attributes(params[:problem])
                     flash[:notice] = 'Problem was successfully updated.'
                     redirect_to :action => 'show', :id => @problem
                   else
                     render :action => 'edit'
                   end
                 end
                 def destroy
                   Problem.find(params[:id]).destroy
                   redirect_to :action => 'list'
                 end
                 def toggle
                   @problem = Problem.find(params[:id])
                   @problem.available = !(@problem.available)
                   @problem.save
                 end
                 def turn_all_off
                   Problem.find(:all,
                                :conditions => "available = 1").each do |problem|
                     problem.available = false
                     problem.save
                   end
                   redirect_to :action => 'list'
                 end
                 def turn_all_on
                   Problem.find(:all,
                                :conditions => "available = 0").each do |problem|
                     problem.available = true
                     problem.save
                   end
                   redirect_to :action => 'list'
                 end
                 def stat
                   @problem = Problem.find(params[:id])
                   if !@problem.available
                     redirect_to :controller => 'main', :action => 'list'
                   else
                     @submissions = Submission.find_all_last_by_problem(params[:id])
                   end
                 end
+            +
+            +   def manage
+            +     @problems = Problem.find(:all, :order => 'date_added DESC')
+            +   end
+            +
+            +   def do_manage
+            +     if params.has_key? 'change_date_added'
+            +       change_date_added
+            +     end
+            +     redirect_to :action => 'manage'
+            +   end
+            +
+            +   ##################################
+            +   protected
+            +
+            +   def change_date_added
+            +     problems = get_problems_from_params
+            +     year = params[:date_added][:year].to_i
+            +     month = params[:date_added][:month].to_i
+            +     day = params[:date_added][:day].to_i
+            +     date = Date.new(year,month,day)
+            +     problems.each do |p|
+            +       p.date_added = date
+            +       p.save
+            +     end
+            +   end
+            +
+            +   def get_problems_from_params
+            +     problems = []
+            +     params.keys.each do |k|
+            +       if k.index('prob-')==0
+            +         name, id = k.split('-')
+            +         problems << Problem.find(id)
+            +       end
+            +     end
+            +     problems
+            +   end
+            +
               end

app/views/problems/list.rhtml ¶ +4 -3

               <% content_for :head do %>
                 <%= stylesheet_link_tag 'problems' %>
                 <%= javascript_include_tag :defaults %>
               <% end %>
               <h1>Listing problems</h1>
               <p>
-            - <%= link_to 'New problem', :action => 'new' %>
+            + <%= link_to '[New problem]', :action => 'new' %>
-            - <%= link_to 'Turn off all problems', :action => 'turn_all_off' %>
+            + <%= link_to '[Manage problems]', :action => 'manage' %>
-            - <%= link_to 'Turn on all problems', :action => 'turn_all_on' %>
+            + <%= link_to '[Turn off all problems]', :action => 'turn_all_off' %>
+            + <%= link_to '[Turn on all problems]', :action => 'turn_all_on' %>
               </p>
               <div class="submitbox">
                 <% form_tag :action => 'quick_create' do %>
                   <b>Quick New:</b>
                   <label for="problem_name">Name</label>
                   <%= text_field 'problem', 'name'  %> |
                   <label for="problem_full_name">Full name</label>
                   <%= text_field 'problem', 'full_name'  %>
                   <%= submit_tag "Create" %>
                 <% end %>
               </div>
               <table>
                 <tr>
                   <th>Name</th>
                   <th>Full name</th>
                   <th>Full score</th>
                   <th>Date added</th>
                   <th>Avail?</th>
                   <th>Test?</th>
                 </tr>
               <% for problem in @problems %>
                 <tr id="prob-<%= problem.id %>" name="prob-<%= problem.id %>" class="<%= (problem.available) ? "available" : "not-available" %>">
                   <% @problem=problem %>
                   <td><%= in_place_editor_field :problem, :name, {}, :rows=>1 %></td>
                   <td><%= in_place_editor_field :problem, :full_name, {}, :rows=>1 %></td>
                   <td><%= in_place_editor_field :problem, :full_score, {}, :rows=>1 %></td>
                   <td><%= problem.date_added %></td>
                   <td id="prob-<%= problem.id %>-avail"><%= problem.available %></td>
                   <td><%= problem.test_allowed %></td>
                   <td><%= link_to_remote '[Toggle]', :url => {:action => 'toggle', :id => problem.id } %></td>
                   <td><%= link_to '[Stat]', :action => 'stat', :id => problem.id %></td>
                   <td><%= link_to '[Show]', :action => 'show', :id => problem %></td>
                   <td><%= link_to '[Edit]', :action => 'edit', :id => problem %></td>
                   <td><%= link_to '[Destroy]', { :action => 'destroy', :id => problem }, :confirm => 'Are you sure?', :method => :post %></td>
                 </tr>
               <% end %>
               </table>
               <br />
               <%= link_to 'New problem', :action => 'new' %>

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r201:ac6aa35270da - Wed, 14 Oct 2009 03:21:58 - 3 files changed: 78 inserted, 4 deleted

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r201:ac6aa35270da - Wed, 14 Oct 2009 03:21:58 - 3 files changed: 78 inserted, 4 deleted

Commit `r201:ac6aa35270da` public