Approval workflow copying #326

app/controllers/dmsf_workflows_controller.rb

@@ -203,19 +203,36 @@ class DmsfWorkflowsController < ApplicationController
   end
   
   def new   
-    @dmsf_workflow = DmsfWorkflow.new        
+    @dmsf_workflow = DmsfWorkflow.new
+    
+    # Reload
+    if params[:dmsf_workflow] && params[:dmsf_workflow][:name].present?
+      @dmsf_workflow.name = params[:dmsf_workflow][:name]
+    elsif params[:dmsf_workflow_id].present?
+      wf = DmsfWorkflow.find_by_id params[:dmsf_workflow_id]
+      @dmsf_workflow.name = "#{wf.name}-#{@project.identifier}" if wf
+    end
+    
+    render :layout => !request.xhr?
   end
   
   def create
-    @dmsf_workflow = DmsfWorkflow.new(:name => params[:name], :project_id => params[:project_id])
-    if request.post? && @dmsf_workflow.save
+    if params[:dmsf_workflow_id] && params[:dmsf_workflow]
+      wf = DmsfWorkflow.find_by_id params[:dmsf_workflow_id]
+      @dmsf_workflow = wf.copy_to @project, params[:dmsf_workflow][:name]      
+    else
+      @dmsf_workflow = DmsfWorkflow.new(:name => params[:name], 
+        :project_id => @project.id)
+      @dmsf_workflow.save
+    end
+    if request.post? && @dmsf_workflow.valid?
       flash[:notice] = l(:notice_successful_create)
       if @project
         redirect_to settings_project_path(@project, :tab => 'dmsf_workflow')
       else
         redirect_to dmsf_workflows_path
       end
-    else      
+    else            
       render :action => 'new'
     end
   end

app/helpers/dmsf_workflows_helper.rb

@@ -1,6 +1,6 @@
 # Redmine plugin for Document Management System "Features"
 #
-# Copyright (C) 2013   Karel Picman <karel.picman@kontron.com>
+# Copyright (C) 2011-14 Karel Picman <karel.picman@kontron.com>
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -48,10 +48,21 @@ module DmsfWorkflowsHelper
   end   
   
   def dmsf_workflows_for_select(project, dmsf_workflow_id)
-    options = Array.new    
+    options = Array.new        
     DmsfWorkflow.where(['project_id = ? OR project_id IS NULL', project.id]).each do |wf|
       options << [wf.name, wf.id]
-    end
+    end        
+    options_for_select(options, :selected => dmsf_workflow_id)
+  end  
+  
+  def dmsf_all_workflows_for_select(dmsf_workflow_id)
+    options = Array.new        
+    options << ['', 0]
+    DmsfWorkflow.where('project_id IS NOT NULL').each do |wf|
+      if User.current.allowed_to?(:manage_workflows, wf.project)
+        options << [wf.name, wf.id]
+      end
+    end        
     options_for_select(options, :selected => dmsf_workflow_id)
   end  
   

app/models/dmsf_workflow.rb

@@ -204,14 +204,18 @@ class DmsfWorkflow < ActiveRecord::Base
     return false
   end 
   
-  def copy_to(project)
+  def copy_to(project, name = nil)
     new_wf = self.dup
-    new_wf.name = "#{self.name}_#{project.identifier}"
+    if name
+      new_wf.name = name
+    else          
+      new_wf.name << "-#{project.identifier}"
+    end
     new_wf.project_id = project.id
     if new_wf.save
       self.dmsf_workflow_steps.each do |step|
         step.copy_to(new_wf)
-      end    
+      end          
     end
     return new_wf
   end

app/views/dmsf_workflows/_steps.html.erb

@@ -25,7 +25,7 @@
 <%= labelled_form_for @dmsf_workflow do |f| %>
   <%= error_messages_for 'workflow' %>
   <div class="box tabular">
-    <p><%= f.label :label_dmsf_workflow_name %><%= text_field_tag :name, @dmsf_workflow.name %><%= submit_tag l(:button_save) %></p>
+    <p><%= f.text_field :name, :value => @dmsf_workflow.name, :required => true %><%= submit_tag l(:button_save) %></p>
   </div>  
 <% end %>    
 
@@ -38,7 +38,7 @@
   <thead><tr>
     <th><%= l(:label_dmsf_workflow_step) %></th>
     <th><%= l(:label_dmsf_workflow_approval_plural) %></th>
-    <th><%=l(:button_sort)%></th>    
+    <th><%=  l(:button_sort)%></th>    
     <th/>
   </tr></thead>
   <tbody>      

app/views/dmsf_workflows/new.html.erb

@@ -1,6 +1,6 @@
 <%# Redmine plugin for Document Management System "Features"
 #
-# Copyright (C) 2013   Karel Pičman <karel.picman@kontron.com>
+# Copyright (C) 2011-14 Karel Pičman <karel.picman@kontron.com>
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -26,10 +26,22 @@
 <%= labelled_form_for @dmsf_workflow do |f| %>
   <%= error_messages_for 'dmsf_workflow' %>
   <div class="box tabular">
-    <p><%= f.label :label_dmsf_workflow_name %><%= text_field_tag :name %></p>
+    <p>      
+      <%= f.text_field :name, :value => @dmsf_workflow.name, :size => 25, :maxlength => 255, :required => true %>
+    </p>
+    <p>      
+      <%= label_tag  :label_copy_workflow_from, l(:label_copy_workflow_from) %>
+      <%= select_tag('dmsf_workflow_id', dmsf_all_workflows_for_select(params[:dmsf_workflow_id])) %>
+    </p>
     <% if project %>
       <p><%= hidden_field_tag :project_id, project.id %></p>
     <% end %>
   </div>
   <%= submit_tag l(:button_create) %>
-<% end %>
+<% end %>
+  
+<script type="text/javascript">    
+  $('#dmsf_workflow_id').change(function () {
+    $('#content').load("<%= url_for(:action => 'new', :project_id => @project.id) %>", $('#new_dmsf_workflow').serialize());
+  });
+</script>