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# Copyright (C) 2014 Andrew Murrell
# Copyright (C) 2014 Davis Webb
# Copyright (C) 2014 Guntas Grewal
# Copyright (C) 2014 Luke Shumaker
# Copyright (C) 2014 Nathaniel Foy
# Copyright (C) 2014 Tomer Kimia
#
# This file is part of Leaguer.
#
# Leaguer is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Leaguer is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the Affero GNU General Public License
# along with Leaguer. If not, see <http://www.gnu.org/licenses/>.
class BracketsController < ApplicationController
before_action :set_tournament, only: [:index, :create]
# GET /brackets
# GET /brackets.json
def index
@tournament = Tournament.find(params[:tournament_id])
@brackets = @tournament.brackets
end
# GET /brackets/1
# GET /brackets/1.json
def show
@results = (@tournament.status == 4)? @bracket.calcResult : nil;
@matches = @tournament.stages.order(:id).first.matches_ordered
@numTeams = @tournament.min_teams_per_match
@logBase = @numTeams
# depth of SVG tree
@depth = Math.log(@matches.count*(@logBase-1),@logBase).floor+1;
# height of SVG
@matchHeight = 50*@logBase;
@height = [(@matchHeight+50) * @logBase**(@depth-1) + 100, 500].max;
@base = 1
@pBase = 1
end
# GET /brackets/1/edit
def edit
end
# POST /brackets
# POST /brackets.json
def create
@bracket = @tournament.brackets.build(user: current_user)
@bracket.name = current_user.user_name + "'s Prediction for " + @tournament.name
respond_to do |format|
if @tournament.status == 1 && @tournament.stages.first.scheduling_method == "elimination" && @tournament.stages.first.matches.first.status < 2
@bracket.save
@bracket.create_matches
format.html { redirect_to @bracket, notice: 'Bracket was successfully created.' }
format.json { render action: 'edit', status: :created, location: @bracket }
else
format.html { redirect_to tournaments_path action: 'You can\'t make a bracket for this tournament' }
format.json { render json: @bracket.errors, status: :unprocessable_entity }
end
end
end
# PATCH/PUT /brackets/1
# PATCH/PUT /brackets/1.json
def update
respond_to do |format|
if @bracket.predict_winners(prediction_params)
format.html { redirect_to @tournament, notice: 'Your bracket was made! Check back when this stage finishes to see how you did!' }
format.json { head :no_content }
else
format.html { redirect_to @tournament, notice: 'bracket was not made... :('}
format.json { render json: @bracket.errors, status: :unprocessable_entity }
end
end
end
# DELETE /brackets/1
# DELETE /brackets/1.json
def destroy
@bracket.destroy
respond_to do |format|
format.html { redirect_to brackets_url }
format.json { head :no_content }
end
end
private
# Use callbacks to share common setup or constraints between actions.
def set_bracket
@tournament = Tournament.find(params[:tournament_id])
@bracket = Bracket.find(params[:id])
end
def set_tournament
@tournament = Tournament.find(params[:tournament_id])
end
# Never trust parameters from the scary internet, only allow the white list through.
def bracket_params
# bracket[user_id]
# bracket[tournament_id]
# bracket[name]
# bracket[matches][#{i}]
params.require(:bracket).permit(:user_id, :tournament_id, :name)
end
def prediction_params
params.require(:bracket).require(:matches)
end
end
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