added priorities to db, model, views

app/controllers/tasks_controller.rb

@@ -6,7 +6,7 @@ class TasksController < ApplicationController
   # GET /tasks
   # GET /tasks.json
   def index
-    @tasks = current_user.tasks
+    @tasks = current_user.tasks.order("priority DESC")
     @tasks_by_day = Array.new
 
     # tasks_by_day is used by the index page to display

app/models/task.rb

@@ -1,7 +1,9 @@
 class Task < ActiveRecord::Base
   has_many :hours, :dependent => :destroy
   belongs_to :user
-  attr_accessible :desc, :name, :public
+  attr_accessible :desc, :name, :public, :priority
+
+  validates :priority, :numericality => {:only_integer => true, :greater_than_or_equal_to => 0, :less_than_or_equal_to => 3}
 
   def total_hours
     self.hours.sum("ammt").to_f.round(2)

app/views/tasks/_form.html.erb

@@ -15,6 +15,10 @@
     <%= f.label :name %><br />
     <%= f.text_field :name %>
   </div>
+  <div class="field">
+    <%= f.label :priority %>
+    <%= f.select :priority, [['High', 3], ['Medium', 2], ['Low', 1], ['Zero', 0]] %>
+  </div>
   <div class="field">
     <%= f.label :desc %><br />
     <%= f.text_area :desc, :rows => 5 %>

app/views/tasks/index.html.erb

@@ -3,13 +3,26 @@
 
   <table>
     <tr>
+      <th></th>
       <th>Name</th>
       <th>Desc</th>
       <th>Hours</th>
     </tr>
 
   <% @tasks.each do |task| %>
     <tr>
+      <td>
+        <% case task.priority %>
+          <% when 3 %>
+            ★★★
+          <% when 2 %>
+            ★★☆
+          <% when 1 %>
+            ★☆☆
+          <% when 0 %>
+            ☆☆☆
+        <% end %>
+      </td>
       <td><%= link_to task.name, task %></td>
       <td><%= task.desc %></td>
       <td><%= task.total_hours %></td>
@@ -19,7 +32,7 @@
 
   <br />
 
-  <%= link_to 'New Task', new_task_path %>
+  <%= button_to 'New Task', new_task_path, :method => 'get' %>
 </div>
 <div id="right_col">
   <%= render "stats"%>

app/views/tasks/show.html.erb

@@ -1,6 +1,17 @@
 <p id="notice"><%= notice %></p>
   <div id="left_col">
-  <h2><%= @task.name %></h2>
+  <h2><%= @task.name %> (
+    <% case @task.priority %>
+      <% when 3 %>
+        ★★★
+      <% when 2 %>
+        ★★☆
+      <% when 1 %>
+        ★☆☆
+      <% when 0 %>
+        ☆☆☆
+    <% end %>
+  )</h2>
 
   <p><%= @task.desc %></p>
 

db/migrate/20121113223447_add_priority_to_tasks.rb

@@ -0,0 +1,5 @@
+class AddPriorityToTasks < ActiveRecord::Migration
+  def change
+    add_column :tasks, :priority, :integer, :default => 2
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20121110171015) do
+ActiveRecord::Schema.define(:version => 20121113223447) do
 
   create_table "hours", :force => true do |t|
     t.decimal  "ammt"
@@ -31,6 +31,7 @@
     t.datetime "updated_at",                    :null => false
     t.integer  "user_id"
     t.boolean  "public",     :default => false
+    t.integer  "priority",   :default => 2
   end
 
   create_table "users", :force => true do |t|