From db63793cbaba047c6cd5b7cd00f6e76c5a6fb907 Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
Date: Thu, 27 Jul 2023 10:21:07 +0200
Subject: [PATCH] Start working on some team-wide stats.

---
 ultimate.js | 100 ++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 97 insertions(+), 3 deletions(-)

diff --git a/ultimate.js b/ultimate.js
index 27a79b9..b5bc214 100644
--- a/ultimate.js
+++ b/ultimate.js
@@ -229,8 +229,16 @@ function calc_stats(json, filters) {
 
 		'offensive_points_completed': 0,
 		'offensive_points_won': 0,
+		'clean_holds': 0,
+
 		'defensive_points_completed': 0,
 		'defensive_points_won': 0,
+		'clean_breaks': 0,
+
+		'turnovers_won': 0,
+		'turnovers_lost': 0,
+		'their_clean_holds': 0,
+		'their_clean_breaks': 0,
 	};
 	let globals = players['globals'];
 
@@ -256,6 +264,9 @@ function calc_stats(json, filters) {
 		let current_predominant_gender = null;
 		let current_num_players_on_field = null;
 
+		let we_lost_disc = false;
+		let they_lost_disc = false;
+
 		// The last used formations of the given kind, if any; they may be reused
 		// when the point starts, if nothing else is set.
 		let last_offensive_formation = null;
@@ -426,10 +437,8 @@ function calc_stats(json, filters) {
 			// Score management
 			if (type === 'goal') {
 				++our_score;
-				between_points = true;
 			} else if (type === 'their_goal') {
 				++their_score;
-				between_points = true;
 			}
 
 			// Point count management
@@ -463,12 +472,42 @@ function calc_stats(json, filters) {
 				puller = pull_started = null;
 			}
 
+			// Stats for clean holds or not (must be done before resetting we_lost_disc etc. below).
+			if (keep) {
+				if (type === 'goal' && !we_lost_disc) {
+					if (last_pull_was_ours === false) {  // O point.
+						++globals.clean_holds;
+					} else if (last_pull_was_ours === true) {
+						++globals.clean_breaks;
+					}
+				} else if (type === 'their_goal' && !they_lost_disc) {
+					if (last_pull_was_ours === true) {  // O point for them.
+						++globals.their_clean_holds;
+					} else if (last_pull_was_ours === false) {
+						++globals.their_clean_breaks;
+					}
+				}
+			}
+
 			// Offense/defense management
 			let last_offense = offense;
 			if (type === 'set_defense' || type === 'goal' || type === 'throwaway' || type === 'drop' || type === 'was_d' || type === 'stallout') {
 				offense = false;
+				we_lost_disc = true;
+				if (keep && type !== 'goal' && !(type === 'set_defense' && last_pull_was_ours === null)) {
+					++globals.turnovers_lost;
+				}
 			} else if (type === 'set_offense' || type === 'their_goal' || type === 'their_throwaway' || type === 'defense' || type === 'interception') {
 				offense = true;
+				they_lost_disc = true;
+				if (keep && type !== 'their_goal' && !(type === 'set_offense' && last_pull_was_ours === null)) {
+					++globals.turnovers_won;
+				}
+			}
+			if (type === 'goal' || type === 'their_goal') {
+				between_points = true;
+				we_lost_disc = false;
+				they_lost_disc = false;
 			}
 			if (last_offense !== offense && live_since !== null) {
 				// Switched offense/defense status, so attribute this drive as needed,
@@ -684,6 +723,8 @@ function process_matches(json, filtersets) {
 			rows = make_table_playing_time(players);
 		} else if (chosen_category === 'per_point') {
 			rows = make_table_per_point(players);
+		} else if (chosen_category === 'team_wide') {
+			rows = make_table_team_wide(players);
 		}
 		rowsets.push(rows);
 	}
@@ -743,6 +784,8 @@ function get_chosen_category() {
 		return 'playing_time';
 	} else if (window.location.hash === '#per_point') {
 		return 'per_point';
+	} else if (window.location.hash === '#team_wide') {
+		return 'team_wide';
 	} else {
 		return 'general';
 	}
@@ -755,7 +798,8 @@ function write_main_menu(chosen_category) {
 		['offense', 'Offense'],
 		['defense', 'Defense'],
 		['playing_time', 'Playing time'],
-		['per_point', 'Per point']
+		['per_point', 'Per point'],
+		['team_wide', 'Team-wide'],
 	];
 	for (const [id, title] of categories) {
 		if (chosen_category === id) {
@@ -884,6 +928,56 @@ function make_table_general(players) {
 	return rows;
 }
 
+function make_table_team_wide(players) {
+	let globals = players['globals'];
+
+	let rows = [];
+	{
+		let header = document.createElement('tr');
+		add_th(header, '');
+		add_th(header, 'Our team');
+		add_th(header, 'Their team');
+		rows.push(header);
+	}
+
+	// Turnovers.
+	{
+		let row = document.createElement('tr');
+		let name = add_3cell(row, 'Turnovers generated', 'name');
+		add_3cell(row, globals.turnovers_won);
+		add_3cell(row, globals.turnovers_lost);
+		rows.push(row);
+	}
+
+	// Clean holds.
+	{
+		let row = document.createElement('tr');
+		let name = add_3cell(row, 'Clean holds', 'name');
+		let our_clean_holds = make_binomial_ci(globals.clean_holds, globals.offensive_points_completed, z);
+		let their_clean_holds = make_binomial_ci(globals.their_clean_holds, globals.defensive_points_completed, z);
+		our_clean_holds.desired = 0.3;  // Arbitrary.
+		their_clean_holds.desired = 0.3;
+		add_3cell_ci(row, our_clean_holds);
+		add_3cell_ci(row, their_clean_holds);
+		rows.push(row);
+	}
+
+	// Clean breaks.
+	{
+		let row = document.createElement('tr');
+		let name = add_3cell(row, 'Clean breaks', 'name');
+		let our_clean_breaks = make_binomial_ci(globals.clean_breaks, globals.defensive_points_completed, z);
+		let their_clean_breaks = make_binomial_ci(globals.their_clean_breaks, globals.offensive_points_completed, z);
+		our_clean_breaks.desired = 0.3;  // Arbitrary.
+		their_clean_breaks.desired = 0.3;
+		add_3cell_ci(row, our_clean_breaks);
+		add_3cell_ci(row, their_clean_breaks);
+		rows.push(row);
+	}
+
+	return rows;
+}
+
 function make_table_offense(players) {
 	let rows = [];
 	{
-- 
2.39.2