themen verwalten add

app/controllers/themengruppen_controller.rb

@@ -3,8 +3,9 @@ class ThemengruppenController < ApplicationController
   # GET /themengruppen.json
   load_and_authorize_resource
   def index
-    @themengruppen = Themengruppe.order(:title)
+    @themengruppen = Themengruppe.order(:priority).reverse
     @toolbar_elements = [{:icon=>:plus, :hicon=>'icon-plus-sign', :text=>I18n.t('themengruppe.new'), :path=>new_themengruppe_path()}]
+    @toolbar_elements = [{:icon=>:plus, :hicon=>'icon-plus-sign', :text=>I18n.t('common.verwalten'), :path=>verwalten_all_themengruppen_path()}]
 
     respond_to do |format|
       format.html # index.html.erb
@@ -16,9 +17,12 @@ class ThemengruppenController < ApplicationController
   # GET /themengruppen/1.json
   def show
     @themengruppe = Themengruppe.find(params[:id])
+  @themen = @themengruppe.themen.order(:priority).reverse
+ 
     @toolbar_elements = []
     @toolbar_elements << {:icon=>:plus, :hicon=>'icon-plus-sign', :text=>I18n.t('thema.add'), :path=>new_themengruppe_thema_path(@themengruppe)} if can? :new, Themengruppe
     @toolbar_elements << {:icon=>:pencil, :hicon=>'icon-pencil', :text=>I18n.t('themengruppe.edit'), :path=>edit_themengruppe_path(@themengruppe)} if can? :edit, @themengruppe
+  @toolbar_elements << {:icon=>:pencil, :hicon=>'icon-pencil', :text=>I18n.t("themengruppe.verwalten"), :path=>themengruppe_verwalten_path(@themengruppe)} if can? :edit, @themengruppe
   @toolbar_elements << {:hicon=>'icon-remove-circle',:text=>I18n.t('themengruppe.remove'), :path=>themengruppe_path(@themengruppe), :method=>:delete,:confirm=>I18n.t('themengruppe.sure')} if can? :delete, @themengruppe
 
 
@@ -43,6 +47,42 @@ class ThemengruppenController < ApplicationController
   def edit
     @themengruppe = Themengruppe.find(params[:id])
   end
+  def verwalten_all
+    @themengruppen =Themengruppe.order(:priority).reverse
+  end 
+  def verwalten 
+      @themengruppe = Themengruppe.find(params[:themengruppe_id])
+      @themen = @themengruppe.themen.order(:priority).reverse
+  end
+
+  def sort_themengruppen
+    @params=params
+    i=1
+    params['themengruppen'].reverse.each do |themengruppeid|
+      themengruppe=Themengruppe.find(themengruppeid)
+      themengruppe.priority=i
+      themengruppe.save
+      i=i+1
+    end
+    respond_to do |format|
+      format.js
+    end 
+
+  end
+
+  def sort_themen
+    @params=params
+    i=1
+    params['themen'].reverse.each do |themaid|
+      thema=Thema.find(themaid)
+      thema.priority=i
+      thema.save
+      i=i+1
+    end
+    respond_to do |format|
+      format.js
+    end 
+  end
 
   # POST /themengruppen
   # POST /themengruppen.json

app/views/themengruppen/show.html.erb

@@ -5,7 +5,7 @@
 </p>
 
 <div class="accordion" id="accordion1">
-  <% @themengruppe.themen.each do |thema| %>
+  <% @themen.each do |thema| %>
 	  <div class="accordion-group">
 		<div class="accordion-heading">
 		  <a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion1" href="#collapse<%=thema.id%>">

app/views/themengruppen/sort_themen.js.erb

@@ -0,0 +1 @@
+alert('sd<%= escape_javascript(@params['themen'].to_s) %>');

app/views/themengruppen/sort_themengruppen.js.erb

@@ -0,0 +1 @@
+alert("tt")

app/views/themengruppen/verwalten.html.erb

@@ -0,0 +1,56 @@
+ <style>
+#themen { list-style-type: none; margin: 0; padding: 0; margin-bottom: 15px;zoom: 1; }
+#themen li { margin: 0 5px 5px 5px; padding: 5px; font-size: 1.2em; width: 95%; }
+</style>
+<ul id="themen" class="sort" >
+<% @themen.each do |thema| %>
+<li id="themen_<%= thema.id %>" class="sort" style="background:white;display:block;" ><%= thema.title %>-<%= thema.priority %></li>
+<% end %>
+</ul>
+
+<script>
+
+$( document ).ready(function(){
+  $("#themen").sortable({
+    cursor: 'crosshair',
+    drag:true,
+    update: function(){
+      $.ajax({
+        url: '<%= themengruppe_sort_themen_path(@themengruppe) %>',
+        type: 'post',
+        data: $('#themen').sortable('serialize'),
+        dataType: 'script',
+        complete: function(request){
+          alert("complete");
+         }
+      })
+    }
+  });
+});
+</script>
+
+<!-- 
+$( document ).ready(function(){
+  $("#themen").sortable({
+    axis: 'y',
+    drag:true,
+    dropOnEmpty: false,
+    handle: '.handle',
+    cursor: 'crosshair',
+    items: 'li',
+    opacity: 0.4,
+    scroll: true,
+    update: function(){
+      $.ajax({
+        url: '/books/sort',
+        type: 'post',
+        data: $('#themen').sortable('serialize'),
+        dataType: 'script',
+        complete: function(request){
+          $('#themen').effect('highlight');
+        }
+      });
+    }
+  });
+});
+-->

app/views/themes/2003/themengruppen/show.html.erb

@@ -4,7 +4,7 @@
   <%= @themengruppe.text %>
 </p>
 <ul class="unstyled linkbox-list" >
-  <% @themengruppe.themen.each do |thema| %>
+  <% @themen.each do |thema| %>
   <li>
     <div class="contentbox">		  
       <a href="#<%=thema.id%>">

app/views/themes/2003/themengruppen/verwalten_all.html.erb

@@ -0,0 +1,27 @@
+
+<ul id="themengruppen" class="sort" >
+<% @themengruppen.each do |themengruppe| %>
+<li id="themengruppen_<%= themengruppe.id %>" class="sort" style="background:white;display:block;" ><%= themengruppe.title %>-<%= themengruppe.priority %></li>
+<% end %>
+</ul>
+
+<script>
+
+$( document ).ready(function(){
+  $("#themengruppen").sortable({
+    cursor: 'crosshair',
+    drag:true,
+    update: function(){
+      $.ajax({
+        url: '<%= sort_themengruppen_themengruppen_path() %>',
+        type: 'post',
+        data: $('#themengruppen').sortable('serialize'),
+        dataType: 'script',
+        complete: function(request){
+          alert("complete");
+         }
+      })
+    }
+  });
+});
+</script>