Send messages to other users.

steveklabnik · steveklabnik · commit 07dd97b4610c · 2010-07-12T21:33:59.000-04:00
Users can send messages to other users.
diff --git a/controllers/messages.rb b/controllers/messages.rb
@@ -0,0 +1,20 @@
+#people can get a form to send messages here
+get "/messages/new/to/:username" do
+	#we've got to save the username to put it in the view
+	@username = params[:username]
+
+	#render the template
+	haml :"messages/new"
+end
+
+#this is where the form POSTs to
+post "/messages" do
+	#make a new message with our params
+	message = Message.create(params[:message])
+
+	#set a friendly message
+	flash[:notice] = "Message sent."
+
+	#render the page of the recipient
+	redirect "/hackers/#{message.recipient}"
+end
diff --git a/features/messages.feature b/features/messages.feature
@@ -0,0 +1,10 @@
+Feature: Messages
+	Scenario: I can send a message
+		Given I'm logged in
+		And there's a hacker with the username "fela"
+		And I go to the hacker page for "fela"
+		When I follow "Send fela a message"
+		And I fill in "Message text" with "Hello, fela!"
+		And I press "Send message"
+		Then I should be on the hacker page for "fela"
+		And I should see "Message sent."
diff --git a/features/step_definitions/user_steps.rb b/features/step_definitions/user_steps.rb
@@ -1 +0,0 @@
-
diff --git a/models/message.rb b/models/message.rb
@@ -0,0 +1,14 @@
+#this is the class for inter-site messages
+class Message
+	#we want to include them in the database!
+	include MongoMapper::Document
+
+	#this is the body text of the message
+	key :body, String
+
+	#this is the username of the person who gets the message
+	key :recipient, String
+
+	#this is the username of the person who sent the message
+	key :sender, String
+end
diff --git a/views/hackers/show.haml b/views/hackers/show.haml
@@ -1 +1,3 @@
 %p= @hacker.username + "'s page"
+
+%a{:href => "/messages/new/to/#{@hacker.username}" }= "Send #{@hacker.username} a message"
diff --git a/views/messages/new.haml b/views/messages/new.haml
@@ -0,0 +1,5 @@
+%form{:action => "/messages", :method => "POST"}
+  %input{:type => "hidden", :id => "message_recipient", :name => "message[recipient]", :value => @username}
+  %label{:for => "message_text" } Message text:
+  %textarea{:id => "message_text", :name => "message[text]"}
+  %input{:type => "submit", :value => "Send message"}

Original file line number	Diff line number	Diff line change
`@@ -1 +1,3 @@`
`1`	`1`	`%p= @hacker.username + "'s page"`
	`2`	`+`
	`3`	`+%a{:href => "/messages/new/to/#{@hacker.username}" }= "Send #{@hacker.username} a message"`