Wrote check in and checkout email notifications

app/controllers/reservations_controller.rb

@@ -112,7 +112,7 @@ def update
         reservation.save
       end
       flash[:notice] = error_msgs.empty? ? "Successfully checked out equipment!" : error_msgs #Allows admins to see all errors, but still checkout successfully
-      redirect_to :action => 'index' and return
+      redirect_to :action => 'show' and return
 
     elsif params[:commit] == "Check in equipment"
 
@@ -145,7 +145,7 @@ def update
           reservation.save
         end
         flash[:notice] = "Successfully checked in equipment!"
-        redirect_to :action => 'index' and return
+        redirect_to :action => 'show' and return
       end
 
     elsif params[:commit] == "Submit" #For editing reservations
@@ -183,5 +183,27 @@ def check_in_single
     @reservation =  Reservation.find(params[:id])
   end
 
+  def checkout_email
+    @reservation =  Reservation.find(params[:id])
+    if UserMailer.checkout_receipt(@reservation).deliver
+      redirect_to :back
+      flash[:notice] = "Delivered receipt email."
+    else 
+      redirect_to @reservation
+      flash[:error] = "Unable to deliver receipt email. Please contact administrator for more support. "
+    end
+  end
+
+  def checkin_email
+    @reservation =  Reservation.find(params[:id])
+    if UserMailer.checkin_receipt(@reservation).deliver
+      redirect_to :back
+      flash[:notice] = "Delivered receipt email."
+    else 
+      redirect_to @reservation
+      flash[:error] = "Unable to deliver receipt email. Please contact administrator for more support. "
+    end
+  end
+
 end
 

app/mailers/user_mailer.rb

@@ -30,5 +30,15 @@ def reservation_confirmation(reservation)
       @reservation = reservation
       mail(:to => reservation.reserver.email, :subject => "[Reservation] Confirmation of your equipment reservation")
     end
+
+    def checkout_receipt(reservation)
+      @reservation = reservation
+      mail(:to => reservation.reserver.email, :subject => "[Reservation] Your equipment checkout receipt")
+    end
+
+    def checkin_receipt(reservation)
+      @reservation = reservation
+      mail(:to => reservation.reserver.email, :subject => "[Reservation] Your equipment return receipt")
+    end
 
 end

app/views/equipment_models/show.html.erb

@@ -142,6 +142,7 @@
   <%= link_to "View all "+@equipment_model.name.singularize+" objects", equipment_model_equipment_objects_path(@equipment_model) %>
 </p> -->
 
+
 <p>
   <% if current_user.is_admin_in_adminmode? %>
     <%= link_to "Edit "+@equipment_model.category.name.singularize, edit_equipment_model_path(@equipment_model) %> |

app/views/reservations/check_out_single.html.erb

@@ -1,6 +1,3 @@
-<%= stylesheet_link_tag('application', :media => :screen) %>
-<%= stylesheet_link_tag('print', :media => :print) %>
-
 <% title "Single Reservation Checkout" %>
 <%= form_tag( {:controller => 'reservations', :action => "update"}, :method => "put" ) do %>
 
@@ -41,12 +38,9 @@
     	<% end %>
   	</ul>
 	</p>
-
-  <%= submit_tag "Check out equipment" %>
-
-	<p>
-	<%=link_to_function("Print this Page", "javascript:print()")%> 
-	</p>
+
+	<%= submit_tag "Check out equipment" %>
+  
 
 <% end %>
 

app/views/reservations/show.html.erb

@@ -1,3 +1,6 @@
+<%= stylesheet_link_tag('application', :media => :screen) %>
+<%= stylesheet_link_tag('print', :media => :print) %>
+
 <% if current_user.can_checkout? || current_user == @reservation.reserver %>
   <% title "Reservation ##{@reservation.id}" + (@reservation.status == "reserved" ? "" : " (#{@reservation.status})") %>
 
@@ -36,6 +39,17 @@
       by <%= @reservation.checkin_handler.nil? ? "unknown" : @reservation.checkin_handler.name %>
     </p>
   <% end %>
+
+	<p>
+<div id="left_stuff">	<%=link_to_function("Print this page", "javascript:print()")%></div>
+	<% if @reservation.status == "checked out"%> 
+<div id="right_stuff"><%=link_to "Email checkout receipt", :method => "get", :action => "checkout_email", :id => @reservation %></div>
+	<% elsif @reservation.status == "returned" %> 
+<div id="right_stuff"><%=link_to "Email return receipt", :action => "checkin_email", :id => @reservation, :method => "get" %></div>
+	<% end %>
+	</p> <br /> <br />
+
+
   <p>
   <% if current_user.can_checkout? %>
     <% if @reservation.status == "reserved" %>

app/views/user_mailer/checkin_receipt.html.erb

@@ -0,0 +1,25 @@
+Hi <%= @reservation.reserver.name %>,
+<br />
+
+<p>This is a receipt for your equipment return. </p>
+
+<p>Equipment returned: <%= @reservation.equipment_model.name%> (<%= @reservation.equipment_object.name %>) <br />
+Checkout date: <%= @reservation.checked_out.strftime(" %B %e, %Y at %l:%M%P") %> <br /> 
+Return date: <%= @reservation.checked_in.strftime(" %B %e, %Y at %l:%M%P") %> <br />
+
+<% unless @reservation.notes.nil? %> 
+Notes: <%= @reservation.notes %> <br />
+<% end %>
+</p>
+
+<p> <% if (@reservation.due_date - @reservation.checked_in ) < 86400 %>
+			Since the equipment was returned late, you will be charged a late fee of 
+			<%= number_to_currency(@reservation.equipment_model.late_fee) %> per day, 
+			for a total of <%= number_to_currency(((@reservation.checked_in - @reservation.due_date )/86400).to_i*(@reservation.equipment_model.late_fee))%>. </p>
+		<% end %></p>
+
+
+
+
+Sincerely, <br />
+<%= Settings.department_name %>

app/views/user_mailer/checkout_receipt.html.erb

@@ -0,0 +1,19 @@
+Hi <%= @reservation.reserver.name %>,
+<br />
+
+<p>This is a receipt for your equipment checkout. </p>
+
+<p>Equipment picked up: <%= @reservation.equipment_model.name%> (<%= @reservation.equipment_object.name %>) <br />
+Checkout date: <%= @reservation.checked_out.strftime(" %B %e, %Y at %l:%M%P") %> <br />
+Due date: <%= @reservation.due_date.strftime("%B %e, %Y") %> <br />
+<% unless @reservation.notes.nil? %> 
+Notes: <%= @reservation.notes %> <br />
+<% end %>
+</p>
+
+<p>As a reminder, overdue equipment will incur a late fee of <%= number_to_currency(@reservation.equipment_model.late_fee) %> per day. </p>
+
+<br />
+
+Sincerely, <br />
+<%= Settings.department_name %> 

config/routes.rb

@@ -28,6 +28,8 @@
       get :check_out_single
       get :check_in_single
       get :show_all
+      get :checkout_email
+      get :checkin_email
     end
   end
 

public/stylesheets/application.css

@@ -4,6 +4,17 @@
   overflow: hidden;
 }
 
+/*The next two divs are for buttons to display in the same line. */
+#left_stuff {
+	width: 30%;
+	float: left;
+}
+
+#right_stuff {
+	width: 70%;
+	float: right;
+}
+
 #itg_wrapper {
 	width: 920px;
 }