small fix for nil values

app/controllers/admin/property_hires_controller.rb

@@ -132,6 +132,23 @@ class Admin::PropertyHiresController < OrbitAdminController
     redirect_to params[:referer_url]
   end
 
+  def print_hire
+    @phire = PHire.find(params[:id]) rescue nil
+    property = @phire.property
+    @html = print_format(property.print_format, @phire)
+  end
+
+  def print_pdf
+    @phire = PHire.find(params[:id]) rescue nil
+    property = @phire.property
+    pdf_content = generate_pdf(print_format(property.print_format, @phire))
+
+    send_data pdf_content,
+              filename: "reservation_#{property.title.strip.downcase.gsub(/\s+/, "_")}_#{@phire.hiring_person_name.strip.downcase.gsub(/\s+/, "_")}.pdf",
+              type: 'application/pdf',
+              disposition: 'attachment'
+  end
+
   def create
     tmp_property_params = property_params
     if tmp_property_params["copy_id"] && tmp_property_params["clone_p_hires"].blank?
@@ -176,6 +193,10 @@ class Admin::PropertyHiresController < OrbitAdminController
     end
   end
 
+  def print_setting
+    @property = Property.where(:uid => params[:id].split("-").last).first rescue nil
+  end
+
   def delete_booking_details
     booking = PHire.find(params[:id])
     property = booking.property

app/helpers/admin/property_hires_helper.rb

@@ -65,6 +65,7 @@ module Admin::PropertyHiresHelper
     end
     return data
   end
+
   def render_custom_text_field(f,field_name,type)
     text = "<div>
       <div class=\"input-append\">
@@ -80,10 +81,11 @@ module Admin::PropertyHiresHelper
           end
           text += "</div>
         </div>
-    </div>
-  </div>"
-  text.html_safe
+      </div>
+    </div>"
+    text.html_safe
   end
+
   def check_if_user_is_manager?
     ma = ModuleApp.find_by_key("property_hire")
     if OrbitHelper.current_user.nil?
@@ -93,6 +95,90 @@ module Admin::PropertyHiresHelper
     end
     return is_user_manager
   end
+
+  def print_format(print_format, phire)
+    # Extract field names that are wrapped in curly braces
+    field_names = print_format.scan(/\{([^}]+)\}/).flatten
+
+    # Loop through extracted field names
+    field_names.each do |field_name|
+      field = PHire.fields[field_name]
+      if field
+        case field.type.to_s.downcase
+        when "date"
+          print_format = print_format.gsub("{#{field_name}}", phire.send(field_name).strftime("%Y/%m/%d")) rescue print_format.gsub("{#{field_name}}", "")
+        when "datetime"
+          print_format = print_format.gsub("{#{field_name}}", phire.send(field_name).strftime("%Y/%m/%d %H:%M")) rescue print_format.gsub("{#{field_name}}", "")
+        else
+          print_format = print_format.gsub("{#{field_name}}", phire.send(field_name).to_s) rescue print_format.gsub("{#{field_name}}", "")
+        end
+      else
+        field = PHireField.where(:key => field_name, :property_id => phire.property_id).first
+        if field
+          value = PHireFieldValue.where(:p_hire_field_id => field.id, :p_hire_id => phire.id).first
+          print_format = print_format.gsub("{#{field_name}}", value ? value.get_value_by_locale(I18n.locale.to_s) : "")
+        end
+      end
+    end
+    return print_format
+  end
+
+  def generate_pdf(formatted_text)
+    html_content = <<-HTML
+      <!DOCTYPE html>
+      <html>
+      <head>
+        <meta charset="utf-8">
+        <style>
+          body {
+            font-family: Arial, sans-serif;
+            font-size: 12px;
+            line-height: 1.4;
+          }
+          table {
+            width: 100%;
+            border-collapse: collapse;
+            margin-bottom: 20px;
+          }
+          th, td {
+            border: 1px solid #ddd;
+            padding: 8px;
+            text-align: left;
+          }
+          img {
+            max-width: 100%;
+            height: auto;
+          }
+        </style>
+      </head>
+      <body>
+       #{formatted_text}
+      </body>
+      </html>
+    HTML
+
+    # Generate PDF using WickedPDF
+    WickedPdf.new.pdf_from_string(
+      html_content,
+      encoding: 'UTF-8',
+      page_size: 'A4',
+      margin: {
+        top: 20,
+        bottom: 20,
+        left: 20,
+        right: 20
+      },
+      print_media_type: true,
+      zoom: 1,
+      dpi: 300,
+      footer: {
+        font_size: 8,
+        right: '[page] of [topage]',
+        spacing: 5
+      }
+    )
+  end
+
   module HireMethod
     extend ActionView::Helpers::UrlHelper
     extend ActionView::Helpers::TagHelper

app/models/p_hire.rb

@@ -27,6 +27,7 @@ class PHire
   field :mobile_phone_of_contact_person
   field :contact_person_Email
   field :contact_person_department
+  field :recommendation
   belongs_to :property
   has_many :p_hire_field_values, :autosave => true, :dependent => :destroy
   accepts_nested_attributes_for :p_hire_field_values, allow_destroy: true

app/models/property.rb

@@ -35,6 +35,7 @@ class Property
   field :p_display_end_time, type: DateTime
   field :recurring_enable, type: Boolean, :default => false
   field :property_color, :default => "#000000"
+  field :print_format, type: String, default: ""
 
   mount_uploader :image, ImageUploader
 

app/views/admin/property_hires/_admin_hire.html.erb

@@ -816,6 +816,12 @@ ul.list-unstyled li {
       </div>
     </div>
   <% end %>
+  <div class="form-group">
+    <%= f.label :recommendation, t("property_hire.recommendation"), :class => "col-sm-#{label_col} control-label" %> 
+    <div class="col-sm-1">
+      <%= f.text_area :recommendation %>
+    </div>
+  </div>
   <div class="form-group">
     <div class="col-sm-offset-<%=label_col%> col-sm-<%=input_col%>">
       <% if f.object.id.present? %>

app/views/admin/property_hires/_form.html.erb

@@ -100,6 +100,7 @@
     <li><a href="#available_time" data-toggle="tab"><%= t('property_hire.available_time')%></a></li>
     <li><a href="#auto_send_email_set" data-toggle="tab"><%= t('property_hire.auto_send_email_set') %></a></li>
     <li><a href="#settings" data-toggle="tab"><%= t('property_hire.reservation_fields') %></a></li>
+    <li><a href="#printsettings" data-toggle="tab"><%= t('property_hire.print_settings') %></a></li>
   </ul>
   <!-- Module -->
   <div class="tab-content module-area">
@@ -136,16 +137,6 @@
           <%= f.text_field :other_location %>
         </div>
       </div>
-      <%
-=begin%>
- <div class="control-group">
-        <%= f.label :property_number, t("property_hire.property_number"), :class => "control-label muted" %>
-        <div class="controls">
-          <%= f.text_field :property_number %>
-        </div>
-      </div> 
-<%
-=end%>
       <div class="control-group">
         <%= f.label :p_display_start_time, t("property_hire.p_display_start_time"), :class => "control-label muted" %>
         <div class="controls">
@@ -193,16 +184,6 @@
           </div>
         </div>
       </div>
-      <%
-=begin%>
- <div class="control-group">
-        <%= f.label :purchase_date, t("property_hire.purchase_date"), :class => "control-label muted" %>
-        <div class="controls">
-          <%= f.datetime_picker :purchase_date, :no_label => true, :new_record => @property.new_record?, :picker_type => "date", :format => "yyyy/MM/dd"  %>
-        </div>
-      </div> 
-<%
-=end%>
       <div class="control-group">
         <%= f.label :owners, t("property_hire.owners"), :class => "control-label muted" %>
         <div class="controls">
@@ -233,16 +214,6 @@
           <%= f.text_field :owner_phone %>
         </div>
       </div>
-      <%
-=begin%>
- <div class="control-group">
-        <%= f.label :price, t("property_hire.price"), :class => "control-label muted" %>
-        <div class="controls">
-          <%= f.text_field :price %>
-        </div>
-      </div> 
-<%
-=end%>
     </div>
     <!-- page_setting -->
     <div class="tab-pane fade" id="page_setting">
@@ -597,66 +568,66 @@
       </ul>
       </div>
     </div>
+    <!-- reservation fields  -->
     <div class="tab-pane fade" id="settings">
       <% fields_name = f.object.class::FIELDSNAME %>
       <div style="padding: 1.2em;">
-      <table style="margin: 0;">
-        <thead>
-          <th style="padding:0 5px;"><%= t('property_hire.field_name') %></th>
-          <th style="padding:0 5px;"><%= t('property_hire.name') %></th>
-          <th style="padding:0 5px;"><%= t('property_hire.placeholder') %></th>
-          <th style="padding:0 5px;"><%= t('property_hire.disable') %></th>
-          <th style="padding:0 5px;"><%= t('property_hire.required') %></th>
-          <th style="padding:0 5px;"><%= t('property_hire.for_label') %></th>
-          <th style="padding:0 5px;"><%= t('property_hire.for_display') %></th>
-        </thead>
-        <tbody>
-          <% fields_name.each do |field_name| %>
-            <tr>
-              <td style="padding:0 5px;">
-                <%= t("property_hire.#{field_name}") %>
-              </td>
-              <td style="padding:0 5px;">
-                <%= render_custom_text_field(f,field_name,"name") %>
-              </td>
-              <td style="padding:0 5px;">
-                <%= render_custom_text_field(f,field_name,"placeholder") %>
-              </td>
-              <td style="padding:0 5px;">
-                <input type="hidden" name='<%= "#{f.object_name}[#{field_name}][enable]" %>' value="1">
-                <%= check_box_tag("#{f.object_name}[#{field_name}][enable]", "0" , (f.object.send(field_name)["enable"] == "0" rescue false)) %>
-              </td>
-              <td style="padding:0 5px;">
-                <input type="hidden" name='<%= "#{f.object_name}[#{field_name}][required]" %>' value="false">
-                <%= check_box_tag("#{f.object_name}[#{field_name}][required]", "true" , (f.object.send(field_name)["required"] == "true" rescue false), class: "for_required") %>
-                <% for_label = f.object.send(field_name)["required"] == "true" ? true : false %>
-              </td>
-              <td style="padding:0 5px;">
-                <%= f.radio_button :calendar_label_field_name, field_name, {:class => "for_label_selection #{(for_label == true ? '' : 'hide')}" } %>
-              </td>
-              <td style="padding:0 5px;">
-                <input type="hidden" name='<%= "#{f.object_name}[#{field_name}][for_display]" %>' value="false">
-                <%= check_box_tag("#{f.object_name}[#{field_name}][for_display]", "true" , (f.object.send(field_name)["for_display"] == "true" rescue false), class: "for_display") %>
-                <% for_label = f.object.send(field_name)["for_display"] == "true" ? true : false %>
-              </td>
-            </tr>
-            <% end %>
-        </tbody>
-      </table>
+        <table style="margin: 0;">
+          <thead>
+            <th style="padding:0 5px;"><%= t('property_hire.field_name') %></th>
+            <th style="padding:0 5px;"><%= t('property_hire.name') %></th>
+            <th style="padding:0 5px;"><%= t('property_hire.placeholder') %></th>
+            <th style="padding:0 5px;"><%= t('property_hire.disable') %></th>
+            <th style="padding:0 5px;"><%= t('property_hire.required') %></th>
+            <th style="padding:0 5px;"><%= t('property_hire.for_label') %></th>
+            <th style="padding:0 5px;"><%= t('property_hire.for_display') %></th>
+          </thead>
+          <tbody>
+            <% fields_name.each do |field_name| %>
+              <tr>
+                <td style="padding:0 5px;">
+                  <%= t("property_hire.#{field_name}") %>
+                </td>
+                <td style="padding:0 5px;">
+                  <%= render_custom_text_field(f,field_name,"name") %>
+                </td>
+                <td style="padding:0 5px;">
+                  <%= render_custom_text_field(f,field_name,"placeholder") %>
+                </td>
+                <td style="padding:0 5px;">
+                  <input type="hidden" name='<%= "#{f.object_name}[#{field_name}][enable]" %>' value="1">
+                  <%= check_box_tag("#{f.object_name}[#{field_name}][enable]", "0" , (f.object.send(field_name)["enable"] == "0" rescue false)) %>
+                </td>
+                <td style="padding:0 5px;">
+                  <input type="hidden" name='<%= "#{f.object_name}[#{field_name}][required]" %>' value="false">
+                  <%= check_box_tag("#{f.object_name}[#{field_name}][required]", "true" , (f.object.send(field_name)["required"] == "true" rescue false), class: "for_required") %>
+                  <% for_label = f.object.send(field_name)["required"] == "true" ? true : false %>
+                </td>
+                <td style="padding:0 5px;">
+                  <%= f.radio_button :calendar_label_field_name, field_name, {:class => "for_label_selection #{(for_label == true ? '' : 'hide')}" } %>
+                </td>
+                <td style="padding:0 5px;">
+                  <input type="hidden" name='<%= "#{f.object_name}[#{field_name}][for_display]" %>' value="false">
+                  <%= check_box_tag("#{f.object_name}[#{field_name}][for_display]", "true" , (f.object.send(field_name)["for_display"] == "true" rescue false), class: "for_display") %>
+                  <% for_label = f.object.send(field_name)["for_display"] == "true" ? true : false %>
+                </td>
+              </tr>
+              <% end %>
+          </tbody>
+        </table>
       </div>
       <hr style="border-color: black; ">
       <div class="control-group">
-          <% field_name = "enable_notes_selector" %>
-          <label class="control-label muted"><%= t("property_hire.#{field_name}") %></label>
-          <div class="controls">
-            <label for="act_enabled_name" class="checkbox inline">
-              <%= hidden_field_tag  "property[#{field_name}]", "0" %>
-              <%= f.check_box_tag "property[#{field_name}]", "1" , (@property[field_name] rescue false)  %>
-            Enable
-            </label>
-          </div>
-    </div>
-    <div class="control-group" id="selector_block">
+        <% field_name = "enable_notes_selector" %>
+        <label class="control-label muted"><%= t("property_hire.#{field_name}") %></label>
+        <div class="controls">
+          <label for="act_enabled_name" class="checkbox inline">
+            <%= hidden_field_tag  "property[#{field_name}]", "0" %>
+            <%= f.check_box_tag "property[#{field_name}]", "1" , (@property[field_name] rescue false)  %>
+          Enable
+          </label>
+        </div>
+        <div class="control-group" id="selector_block">
           <% field_name = "notes_selector" %>
           <label class="control-label muted"><%= t("property_hire.#{field_name}") %></label>
           <div class="controls">
@@ -718,8 +689,23 @@
             </div>
             <a id="add_note_select_field" class="btn btn-primary"><%=t(:add)%></a>
           </div>
+      </div>
+    </div>
+    <!-- print settings  -->
+    <div class="tab-pane fade" id="printsettings">
+      <table>
+        <tbody>
+          <tr>
+            <td>
+              <%= label_tag t('property_hire.print_format') %>
+            </td>
+            <td>
+              <%= f.text_area :print_format,class: 'ckeditor' %>
+            </td>
+          </tr>
+        </tbody>
+      </table>
     </div>
-  </div>
   </div>
     <!-- Language Tabs -->
   <div class="nav-name"><strong><%= t(:language) %></strong></div>
@@ -762,17 +748,17 @@
       </div>
     <% end %>
   </div>
-<!-- Form Actions -->
-<div class="form-actions">
-  <% referer = request.referer rescue nil %>
-  <% referer = get_referer_url if referer.blank? || request.host != URI.parse(URI.encode(referer)).host %>
-  <input type="hidden" name="referer_url" value="<%= referer %>">
-  <% unless @property.new_record? %>
-    <%= hidden_field_tag("property[id]", @property.id) %>
-  <% end %>
-  <%= f.submit t('submit'), class: 'btn btn-primary' %>
-  <%= link_to t('cancel'), referer, :class=>"btn" %>  
-</div>
+  <!-- Form Actions -->
+  <div class="form-actions">
+    <% referer = request.referer rescue nil %>
+    <% referer = get_referer_url if referer.blank? || request.host != URI.parse(URI.encode(referer)).host %>
+    <input type="hidden" name="referer_url" value="<%= referer %>">
+    <% unless @property.new_record? %>
+      <%= hidden_field_tag("property[id]", @property.id) %>
+    <% end %>
+    <%= f.submit t('submit'), class: 'btn btn-primary' %>
+    <%= link_to t('cancel'), referer, :class=>"btn" %>  
+  </div>
 <script type="text/javascript">
   $("#bulletin_display_img").click(function(){$("#image_display_setting").toggleClass("hide")})
   $(document).ready(function(){

app/views/admin/property_hires/print_hire.html.erb

@@ -0,0 +1,30 @@
+<style>
+  input[type="button"],button,input[type="submit"] {
+    outline: 0;
+    border-radius: 1.3em;
+    background: #d9e4f7;
+    font-weight: bold;
+    outline: 0;
+  }
+  input[type="button"]:hover,button:hover,input[type="submit"]:hover {
+    background: #be8a8a;
+  }
+  .print_text{
+    padding: 2em;
+    width: 650px;
+    margin: auto;
+  }
+  @media print
+  {    
+    .no-print, .no-print *
+    {
+        display: none !important;
+    }
+  }
+</style>
+<div class="no-print" style="text-align: center;">
+  <a href="<%= print_pdf_admin_property_hire_path(@phire) %>" target="_blank"><%= t('property_hire.save_data') %></a>
+</div>
+<div class="print_text">
+<%= @html.html_safe %>
+</div>

app/views/admin/property_hires/show.html.erb

@@ -122,6 +122,7 @@
       </td>
       <td>
         <% if can_edit_or_delete?(p_hire.property) %>
+          <a href="<%= print_hire_admin_property_hire_path(p_hire) %>" class="btn btn-info"><%= t("property_hire.print") %></a>
           <a href="<%= edit_hire_admin_property_hire_path(p_hire) %>" class="btn btn-info"><%= t("property_hire.edit") %></a>
           <a href="<%= show_booking_details_admin_property_hire_path(p_hire, :page => params[:page]) %>" class="btn btn-info"><%= t("property_hire.view") %></a>
           <% if p_hire.passed %>

app/views/admin/property_hires/show_booking_details.html.erb

@@ -76,6 +76,7 @@
 <% if manager %>
 	<% if @booking.passed %>
 			<a href="<%= pass_booking_admin_property_hire_path(@booking, :status => "reject") %>" class="btn btn-warning"><%= t("property_hire.reject") %></a>
+			<a href="<%= print_hire_admin_property_hire_path(@booking) %>" class="btn btn-info"><%= t("property_hire.print") %></a>
 	<% else %>
 			<a href="<%= pass_booking_admin_property_hire_path(@booking, :status => "accept") %>" class="btn btn-success"><%= t("property_hire.accept") %></a>
 	<% end %> 

config/locales/en.yml

@@ -214,3 +214,8 @@ en:
     property_color: Property color
     admin_reserve: Reserve
     for_display: Display
+    recommendation: Recommendation
+    print_format: Print Format
+    print_settings: Print Settings
+    print: Print
+    save_data: Print PDF

config/locales/zh_tw.yml

@@ -235,4 +235,9 @@ zh_tw:
     export_reservation_data: Export data
     for_label: For Label
     property_color: Property color
-    for_display: Display
+    for_display: Display
+    recommendation: 擬辦/註解
+    print_format: 列印格式
+    print_settings: 列印格式設定
+    print: 列印
+    save_data: Print PDF

config/routes.rb

@@ -16,6 +16,8 @@ Rails.application.routes.draw do
           delete "destroy_location"
           get "show_booking_details"
           get "pass_booking"
+          get "print_hire"
+          get "print_pdf"
           delete "delete_booking_details"
           get "edit_hire"
           get "add_hire"

property_hire.gemspec

@@ -39,5 +39,6 @@ Gem::Specification.new do |s|
 
   s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
   s.test_files = Dir["test/**/*"]
-
+  s.add_dependency 'wicked_pdf', '~> 2.6'
+  s.add_dependency 'wkhtmltopdf-binary', '~> 0.12.6'
 end