added creator to team and removed restrictions on team creation and updates (everyone can create teams and any member of a team can add new members)

app/controllers/teams_controller.rb

@@ -5,22 +5,22 @@ class TeamsController < ApplicationController
   end
 
   def create
-    if current_person.blessed?
-      team = Team.create params[:team]
-      redirect_to "/teams/#{team.slug}"
+    @teams = current_person.teams
+    @team = Team.new params[:team].merge creator: current_person
+    if @team.save
+      redirect_to "/teams/#{@team.slug}"
     else
-      redirect_to :teams
+      render :index
     end
   end
 
   def add
-    if current_person.blessed?
-      team = Team.find_by_slug params[:slug]
+    with_team do |team|
       person = Person.find_by_email params[:email]
       person = Person.create email: params[:email] unless person
       Membership.create team: team, person: person
+      redirect_to "/teams/#{team.slug}"
     end
-    redirect_to "/teams/#{team.slug}"
   end
 
   def show
@@ -43,7 +43,7 @@ private
   def with_team *args
     @team = Team.find_by_slug params[:slug]
     unless current_person.blessed?
-      @team = nil unless current_person.teams.include? @team
+      @team = nil unless current_person.teams.include?(@team) or @team.creator == current_person
     end
     if @team
       yield @team

app/models/team.rb

@@ -1,6 +1,11 @@
 class Team < ActiveRecord::Base
-  attr_accessible :description, :name, :slug
+  attr_accessible :description, :name, :slug, :creator
+
+  validates_presence_of :name
+  validates_presence_of :slug
+  validates_uniqueness_of :slug
 
   has_many :memberships
   has_many :people, through: :memberships
-end
+  belongs_to :creator, class_name: 'Person'
+end

app/views/teams/index.html.slim

@@ -1,10 +1,9 @@
-- if @person.blessed?
-  div.row
-    div.offset3
-      = form_for @team, html: {class: 'form-inline'} do |form|
-        = form.text_field :slug, placeholder: 'slug'
-        = form.text_field :name, placeholder: 'Team Name'
-        = form.submit 'Create', class: 'btn'
+div.row
+  div.offset3
+    = form_for @team, html: {class: 'form-inline'} do |form|
+      = form.text_field :slug, placeholder: 'slug'
+      = form.text_field :name, placeholder: 'Team Name'
+      = form.submit 'Create', class: 'btn'
 
 - @teams.each do |team|
   a href="/teams/#{team.slug}"

app/views/teams/show.html.slim

@@ -4,12 +4,11 @@
   li
     = link_to 'quiz', "/quiz/#{@team.slug}"
 
-- if @person.blessed?
-  div.row
-    div.offset3
-      = form_tag "/teams/#{@team.slug}/add", class: 'form-inline' do
-        = text_field_tag :email, nil, placeholder: 'email'
-        = submit_tag 'add', class: 'btn'
+div.row
+  div.offset3
+    = form_tag "/teams/#{@team.slug}/add", class: 'form-inline' do
+      = text_field_tag :email, nil, placeholder: 'email'
+      = submit_tag 'add', class: 'btn'
 
 - @team.memberships.each do |membership|
   div.hero-unit

db/migrate/20120902015738_add_creator_to_team.rb

@@ -0,0 +1,5 @@
+class AddCreatorToTeam < ActiveRecord::Migration
+  def change
+    add_column :teams, :creator_id, :integer
+  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 => 20120901061532) do
+ActiveRecord::Schema.define(:version => 20120902015738) do
 
   create_table "facts", :force => true do |t|
     t.integer  "person_id"
@@ -54,6 +54,7 @@ ActiveRecord::Schema.define(:version => 20120901061532) do
     t.datetime "created_at",  :null => false
     t.datetime "updated_at",  :null => false
     t.string   "slug"
+    t.integer  "creator_id"
   end
 
 end