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Added logic for 32 man bracket

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This commit is contained in:
Jacob Cody Wimer
2024-12-23 22:12:44 -05:00
parent 4f0f69223d
commit 13bb8067fb
8 changed files with 513 additions and 93 deletions
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93
app/services/tournament_services/double_elimination_match_generation.rb
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@@ -10,38 +10,62 @@ class DoubleEliminationMatchGeneration
end
def define_bracket_matches(bracket_size)
# Use a hash instead of Struct
# Use detailed hashes for rounds, number of matches, and bracket positions
case bracket_size
when 4
{
round_one_matchups: [[1, 4, "Semis"], [2, 3, "Semis"]],
championship_rounds: [[2, 1, "1/2"]],
consolation_rounds: [[2, 1, "3/4"]]
round_one_matchups: [
{ seeds: [1, 4], bracket_position: "Semis" }, { seeds: [2, 3], bracket_position: "Semis" }
],
championship_rounds: [
{ round: 2, number_of_matches: 1, bracket_position: "1/2" }
],
consolation_rounds: [
{ round: 2, number_of_matches: 1, bracket_position: "3/4" }
]
}
when 8
{
round_one_matchups: [
[1, 8, "Quarter"], [4, 5, "Quarter"], [3, 6, "Quarter"], [2, 7, "Quarter"]
{ seeds: [1, 8], bracket_position: "Quarter" }, { seeds: [4, 5], bracket_position: "Quarter" },
{ seeds: [3, 6], bracket_position: "Quarter" }, { seeds: [2, 7], bracket_position: "Quarter" }
],
championship_rounds: [
[2, 2, "Semis"], [4, 1, "1/2"]
{ round: 2, number_of_matches: 2, bracket_position: "Semis" }, { round: 4, number_of_matches: 1, bracket_position: "1/2" }
],
consolation_rounds: [
[2, 2, "Conso Quarter"], [3, 2, "Conso Semis"], [4, 1, "3/4"]
{ round: 2, number_of_matches: 2, bracket_position: "Conso Quarter" }, { round: 3, number_of_matches: 2, bracket_position: "Conso Semis" }, { round: 4, number_of_matches: 1, bracket_position: "3/4" }
]
}
when 16
{
round_one_matchups: [
[1, 16, "Bracket"], [8, 9, "Bracket"], [5, 12, "Bracket"], [4, 13, "Bracket"],
[3, 14, "Bracket"], [6, 11, "Bracket"], [7, 10, "Bracket"], [2, 15, "Bracket"]
{ seeds: [1, 16], bracket_position: "Bracket" }, { seeds: [8, 9], bracket_position: "Bracket" }, { seeds: [5, 12], bracket_position: "Bracket" }, { seeds: [4, 13], bracket_position: "Bracket" },
{ seeds: [3, 14], bracket_position: "Bracket" }, { seeds: [6, 11], bracket_position: "Bracket" },{ seeds: [7, 10], bracket_position: "Bracket" }, { seeds: [2, 15], bracket_position: "Bracket" }
],
championship_rounds: [
[2, 4, "Quarter"], [4, 2, "Semis"], [6, 1, "1/2"]
{ round: 2, number_of_matches: 4, bracket_position: "Quarter" }, { round: 4, number_of_matches: 2, bracket_position: "Semis" }, { round: 6, number_of_matches: 1, bracket_position: "1/2" }
],
consolation_rounds: [
[2, 4, "Conso"], [3, 4, "Conso"], [4, 2, "Conso Quarter"],
[5, 2, "Conso Semis"], [6, 1, "3/4"]
{ round: 2, number_of_matches: 4, bracket_position: "Conso" }, { round: 3, number_of_matches: 4, bracket_position: "Conso" }, { round: 4, number_of_matches: 2, bracket_position: "Conso Quarter" },
{ round: 5, number_of_matches: 2, bracket_position: "Conso Semis" }, { round: 6, number_of_matches: 1, bracket_position: "3/4" }
]
}
when 32
{
round_one_matchups: [
{ seeds: [1, 32], bracket_position: "Bracket" }, { seeds: [16, 17], bracket_position: "Bracket" }, { seeds: [9, 24], bracket_position: "Bracket" }, { seeds: [8, 25], bracket_position: "Bracket" },
{ seeds: [5, 28], bracket_position: "Bracket" }, { seeds: [12, 21], bracket_position: "Bracket" }, { seeds: [13, 20], bracket_position: "Bracket" }, { seeds: [4, 29], bracket_position: "Bracket" },
{ seeds: [3, 30], bracket_position: "Bracket" }, { seeds: [14, 19], bracket_position: "Bracket" }, { seeds: [11, 22], bracket_position: "Bracket" }, { seeds: [6, 27], bracket_position: "Bracket" },
{ seeds: [7, 26], bracket_position: "Bracket" }, { seeds: [10, 23], bracket_position: "Bracket" }, { seeds: [15, 18], bracket_position: "Bracket" }, { seeds: [2, 31], bracket_position: "Bracket" }
],
championship_rounds: [
{ round: 2, number_of_matches: 8, bracket_position: "Bracket" }, { round: 4, number_of_matches: 4, bracket_position: "Quarter" },
{ round: 6, number_of_matches: 2, bracket_position: "Semis" }, { round: 8, number_of_matches: 1, bracket_position: "1/2" }
],
consolation_rounds: [
{ round: 2, number_of_matches: 8, bracket_position: "Conso" }, { round: 3, number_of_matches: 8, bracket_position: "Conso" }, { round: 4, number_of_matches: 4, bracket_position: "Conso" }, { round: 5, number_of_matches: 4, bracket_position: "Conso" },
{ round: 6, number_of_matches: 2, bracket_position: "Conso Quarter" }, { round: 7, number_of_matches: 2, bracket_position: "Conso Semis" }, { round: 8, number_of_matches: 1, bracket_position: "3/4" }
]
}
else
@@ -53,44 +77,43 @@ class DoubleEliminationMatchGeneration
number_of_placers = @tournament.number_of_placers
bracket_size = weight.calculate_bracket_size
bracket_matches = define_bracket_matches(bracket_size)
# Generate round 1 matches
bracket_matches[:round_one_matchups].each_with_index do |matchup, index|
matches_this_round = bracket_matches[:round_one_matchups].size
bracket_position = matchup[2]
create_matchup_from_seed(
matchup[0],
matchup[1],
bracket_position,
index + 1,
1,
weight
)
seed_1 = matchup[:seeds][0]
seed_2 = matchup[:seeds][1]
bracket_position = matchup[:bracket_position]
round = 1
bracket_position_number = index + 1
create_matchup_from_seed(seed_1, seed_2, bracket_position, bracket_position_number, round, weight)
end
# Generate remaining championship rounds
bracket_matches[:championship_rounds].each do |matchup|
round = matchup[0]
matches_this_round = matchup[1]
bracket_position = matchup[2]
bracket_matches[:championship_rounds].each do |round_info|
round = round_info[:round]
matches_this_round = round_info[:number_of_matches]
bracket_position = round_info[:bracket_position]
matches_this_round.times do |bracket_position_number|
create_matchup(nil, nil, bracket_position, bracket_position_number + 1, round, weight)
end
end
# Generate consolation matches
bracket_matches[:consolation_rounds].each do |matchup|
round = matchup[0]
matches_this_round = matchup[1]
bracket_position = matchup[2]
bracket_matches[:consolation_rounds].each do |round_info|
round = round_info[:round]
matches_this_round = round_info[:number_of_matches]
bracket_position = round_info[:bracket_position]
matches_this_round.times do |bracket_position_number|
create_matchup(nil, nil, bracket_position, bracket_position_number + 1, round, weight)
end
if weight.wrestlers.size >= 5
create_matchup(nil, nil, "5/6", 1, round, weight) if @tournament.number_of_placers >= 6 && matches_this_round == 1
end
if weight.wrestlers.size >= 7
create_matchup(nil, nil, "7/8", 1, round, weight) if @tournament.number_of_placers >= 8 && matches_this_round == 1
end