From 0867bc68749873aa131c0f3b273771b5f70ae778 Mon Sep 17 00:00:00 2001
From: Tomer Kimia <tkimia@purdue.edu>
Date: Tue, 1 Apr 2014 17:14:05 -0400
Subject: players can now leave tournaments

---
 app/controllers/static_controller.rb      |  3 +++
 app/controllers/tournaments_controller.rb | 11 ++++++++++-
 app/models/tournament.rb                  |  6 ++++++
 app/views/matches/index.html.erb          | 17 +++++++++++++++--
 app/views/tournaments/show.html.erb       | 16 +++++++++++++---
 config/routes.rb                          |  1 +
 6 files changed, 48 insertions(+), 6 deletions(-)

diff --git a/app/controllers/static_controller.rb b/app/controllers/static_controller.rb
index 6fc9490..038cc19 100644
--- a/app/controllers/static_controller.rb
+++ b/app/controllers/static_controller.rb
@@ -1,4 +1,7 @@
 class StaticController < ApplicationController
 	def homepage
 	end
+
+	def test
+	end
 end
diff --git a/app/controllers/tournaments_controller.rb b/app/controllers/tournaments_controller.rb
index 8d90758..2f04e1f 100644
--- a/app/controllers/tournaments_controller.rb
+++ b/app/controllers/tournaments_controller.rb
@@ -76,7 +76,16 @@ class TournamentsController < ApplicationController
           end
           format.html { render action: 'permission_denied', status: :forbidden }
           format.json { render json: "Permission denied", status: :forbidden }
-        end
+      end
+      when "leave"
+        respond_to do |format|
+          if @tournament.leave(current_user)
+            format.html {redirect_to tournaments_url, notice: 'You have left the tournament.' }
+            format.json { head :no_content }
+          end
+          format.html {redirect_to @tournament, notice: 'You were\'t a part of this tournament.' }
+          format.json { render json: "Permission denied", status: :forbidden }
+      end         
       when "open"
         respond_to do |format|
           if @tournament.setup
diff --git a/app/models/tournament.rb b/app/models/tournament.rb
index 69bedf5..21dc9bb 100644
--- a/app/models/tournament.rb
+++ b/app/models/tournament.rb
@@ -19,6 +19,12 @@ class Tournament < ActiveRecord::Base
 		players.push(user)
 	end
 
+	def leave(user)
+		if players.include?(user)
+			players.delete(user)
+		end
+	end
+
 	def setup(tournament)
 		num_teams = (self.players.count/self.max_players_per_team).floor
 		num_matches = num_teams - 1
diff --git a/app/views/matches/index.html.erb b/app/views/matches/index.html.erb
index d862d57..f1019ec 100644
--- a/app/views/matches/index.html.erb
+++ b/app/views/matches/index.html.erb
@@ -1,5 +1,6 @@
-<h1>Listing matches</h1>
+<h1><%= @tournament.name %> Matches</h1>
 
+<!--
 <table>
   <thead>
     <tr>
@@ -30,5 +31,17 @@
 </table>
 
 <br>
+-->
 
-<%= link_to 'New Match', new_tournament_match_path %>
+<SVG version="1.1"
+   baseProfile="full"
+   width="<%= 300 * @matches.count / 2 + 50 %>" height="<%= 200 * @matches.count + 50 %>"
+   xmlns="http://www.w3.org/2000/svg">
+
+   <% @matches.each do |tournament | %>
+    <g class="svg-match" >
+   
+    </g>
+   <% end %>
+
+</SVG>
\ No newline at end of file
diff --git a/app/views/tournaments/show.html.erb b/app/views/tournaments/show.html.erb
index cc0f0e3..df85dcf 100644
--- a/app/views/tournaments/show.html.erb
+++ b/app/views/tournaments/show.html.erb
@@ -71,10 +71,17 @@
     <input type="hidden" name="update_action" value="join">
     <%= submit_tag("Join Tournamnet") %>
   <% end %>
+
+<% elsif @tournament.players.include?(current_user) %>
+    <%= form_tag(tournament_path(@tournament), method: "put") do %>
+    <input type="hidden" name="update_action" value="leave">
+    <%= submit_tag("Leave Tournamnet") %>
+  <% end %>
 <% end %>
 
 <%# If user is the host, let them start the tournment %>
 <% if @tournament.hosts.include?(current_user) %>
+  
   <%= form_tag(tournaments_path.to_s + "/" + @tournament.id.to_s + "/edit", method: "get") do %>
     <input type="hidden" name="close_action" value="close">
     <% if @tournament.players.count >= @tournament.min_players_per_team * @tournament.min_teams_per_match  %> 
@@ -83,9 +90,12 @@
       <%= submit_tag("Start Tournament", disabled: true) %>
     <% end %>
     <br />
-  <%= link_to 'Edit', edit_tournament_path(@tournament) %> |
-  <%= link_to 'Back', tournaments_path %>
-<% end %>
+    <%= link_to 'Edit', edit_tournament_path(@tournament) %> |
+    <%= link_to 'Back', tournaments_path %> |
+    <%= link_to 'Cancel Tournament', @tournament, method: :delete, data: { confirm: 'Are you sure?' } %>
+  <% end %>
+
+
 <%end %>
 </div>
 
diff --git a/config/routes.rb b/config/routes.rb
index 5c5bece..70e5359 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -20,6 +20,7 @@ Leaguer::Application.routes.draw do
 
 
   root to: 'static#homepage'
+  get '/testsvg', to: 'static#test'
 
   # The priority is based upon order of creation: first created -> highest priority.
   # See how all your routes lay out with "rake routes".
-- 
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