// No frameworks, no compilers, no npm, just JavaScript. :-)
let global_json;
+let global_filters = {};
+let next_filterset_id = 2; // Arbitrary IDs are fine as long as they never collide.
-addEventListener('hashchange', () => { console.log('heei'); process_matches(global_json); });
+addEventListener('hashchange', () => { process_matches(global_json, global_filters); });
+addEventListener('click', possibly_close_menu);
fetch('ultimate.json')
.then(response => response.json())
- .then(response => { global_json = response; process_matches(global_json); });
+ .then(response => { global_json = response; process_matches(global_json, global_filters); });
-function attribute_player_time(player, to, from) {
+function format_time(t)
+{
+ const ms = t % 1000 + '';
+ t = Math.floor(t / 1000);
+ const sec = t % 60 + '';
+ t = Math.floor(t / 60);
+ const min = t % 60 + '';
+ const hour = Math.floor(t / 60) + '';
+ return hour + ':' + min.padStart(2, '0') + ':' + sec.padStart(2, '0') + '.' + ms.padStart(3, '0');
+}
+
+function attribute_player_time(player, to, from, offense) {
+ let delta_time;
if (player.on_field_since > from) {
// Player came in while play happened (without a stoppage!?).
- player.playing_time_ms += to - player.on_field_since;
+ delta_time = to - player.on_field_since;
} else {
- player.playing_time_ms += to - from;
+ delta_time = to - from;
+ }
+ player.playing_time_ms += delta_time;
+ if (offense === true) {
+ player.offensive_playing_time_ms += delta_time;
+ } else if (offense === false) {
+ player.defensive_playing_time_ms += delta_time;
}
}
-function take_off_field(player, t, live_since) {
- if (live_since === null) {
- // Play isn't live, so nothing to do.
- } else {
- attribute_player_time(player, t, live_since);
+function take_off_field(player, t, live_since, offense, keep) {
+ if (keep) {
+ if (live_since === null) {
+ // Play isn't live, so nothing to do.
+ } else {
+ attribute_player_time(player, t, live_since, offense);
+ }
+ if (player.on_field_since !== null) { // Just a safeguard; out without in should never happen.
+ player.field_time_ms += t - player.on_field_since;
+ }
}
player.on_field_since = null;
}
let element = document.createElement(element_type);
element.textContent = text;
tr.appendChild(element);
+ return element;
+}
+
+function add_th(tr, text, colspan) {
+ let element = document.createElement('th');
+ let link = document.createElement('a');
+ link.style.cursor = 'pointer';
+ link.addEventListener('click', (e) => {
+ sort_by(element);
+ process_matches(global_json, global_filters);
+ });
+ link.textContent = text;
+ element.appendChild(link);
+ tr.appendChild(element);
+
+ if (colspan > 0) {
+ element.setAttribute('colspan', colspan);
+ } else {
+ element.setAttribute('colspan', '3');
+ }
+ return element;
+}
+
+function add_3cell(tr, text, cls) {
+ let p1 = add_cell(tr, 'td', '');
+ let element = add_cell(tr, 'td', text);
+ let p2 = add_cell(tr, 'td', '');
+
+ p1.classList.add('pad');
+ p2.classList.add('pad');
+ if (cls === undefined) {
+ element.classList.add('num');
+ } else {
+ element.classList.add(cls);
+ }
+ return element;
+}
+
+function add_3cell_with_filler_ci(tr, text, cls) {
+ let element = add_3cell(tr, text, cls);
+
+ let svg = document.createElementNS('http://www.w3.org/2000/svg', 'svg');
+ svg.classList.add('fillerci');
+ svg.setAttribute('width', ci_width);
+ svg.setAttribute('height', ci_height);
+ element.appendChild(svg);
+
+ return element;
+}
+
+function add_3cell_ci(tr, ci) {
+ if (isNaN(ci.val)) {
+ add_3cell_with_filler_ci(tr, 'N/A');
+ return;
+ }
+
+ let text;
+ if (ci.format === 'percentage') {
+ text = (100 * ci.val).toFixed(0) + '%';
+ } else if (ci.decimals !== undefined) {
+ text = ci.val.toFixed(ci.decimals);
+ } else {
+ text = ci.val.toFixed(2);
+ }
+ if (ci.unit !== undefined) {
+ text += ' '+ ci.unit;
+ }
+ let element = add_3cell(tr, text);
+ let to_x = (val) => { return ci_width * (val - ci.min) / (ci.max - ci.min); };
+
+ // Container.
+ let svg = document.createElementNS('http://www.w3.org/2000/svg', 'svg');
+ if (ci.inverted === true) {
+ svg.classList.add('invertedci');
+ } else {
+ svg.classList.add('ci');
+ }
+ svg.setAttribute('width', ci_width);
+ svg.setAttribute('height', ci_height);
+
+ // The good (green) and red (bad) ranges.
+ let s0 = document.createElementNS('http://www.w3.org/2000/svg', 'rect');
+ s0.classList.add('range');
+ s0.classList.add('s0');
+ s0.setAttribute('width', to_x(ci.desired));
+ s0.setAttribute('height', ci_height);
+ s0.setAttribute('x', '0');
+
+ let s1 = document.createElementNS('http://www.w3.org/2000/svg', 'rect');
+ s1.classList.add('range');
+ s1.classList.add('s1');
+ s1.setAttribute('width', ci_width - to_x(ci.desired));
+ s1.setAttribute('height', ci_height);
+ s1.setAttribute('x', to_x(ci.desired));
+
+ // Confidence bar.
+ let bar = document.createElementNS('http://www.w3.org/2000/svg', 'rect');
+ bar.classList.add('bar');
+ bar.setAttribute('width', to_x(ci.upper_ci) - to_x(ci.lower_ci));
+ bar.setAttribute('height', ci_height / 3);
+ bar.setAttribute('x', to_x(ci.lower_ci));
+ bar.setAttribute('y', ci_height / 3);
+
+ // Marker line for average.
+ let marker = document.createElementNS('http://www.w3.org/2000/svg', 'line');
+ marker.classList.add('marker');
+ marker.setAttribute('x1', to_x(ci.val));
+ marker.setAttribute('x2', to_x(ci.val));
+ marker.setAttribute('y1', ci_height / 6);
+ marker.setAttribute('y2', ci_height * 5 / 6);
+
+ svg.appendChild(s0);
+ svg.appendChild(s1);
+ svg.appendChild(bar);
+ svg.appendChild(marker);
+
+ element.appendChild(svg);
}
-function process_matches(json) {
+function calc_stats(json, filters) {
let players = {};
for (const player of json['players']) {
players[player['player_id']] = {
'name': player['name'],
+ 'gender': player['gender'],
'number': player['number'],
'goals': 0,
'num_throws': 0,
'throwaways': 0,
'drops': 0,
+ 'was_ds': 0,
+ 'stallouts': 0,
'defenses': 0,
- 'interceptions': 0,
+ 'callahans': 0,
'points_played': 0,
'playing_time_ms': 0,
+ 'offensive_playing_time_ms': 0,
+ 'defensive_playing_time_ms': 0,
+ 'field_time_ms': 0,
+
+ // For efficiency.
+ 'offensive_points_completed': 0,
+ 'offensive_points_won': 0,
+ 'defensive_points_completed': 0,
+ 'defensive_points_won': 0,
'offensive_soft_plus': 0,
'offensive_soft_minus': 0,
};
}
+ // Globals.
+ players['globals'] = {
+ 'points_played': 0,
+ 'playing_time_ms': 0,
+ 'offensive_playing_time_ms': 0,
+ 'defensive_playing_time_ms': 0,
+ 'field_time_ms': 0,
+
+ '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,
+
+ 'touches_for_turnover': 0,
+ 'touches_for_goal': 0,
+ 'time_for_turnover': [],
+ 'time_for_goal': [],
+ 'their_time_for_turnover': [],
+ 'their_time_for_goal': [],
+ };
+ let globals = players['globals'];
+
for (const match of json['matches']) {
+ if (!keep_match(match['match_id'], filters)) {
+ continue;
+ }
+
+ let our_score = 0;
+ let their_score = 0;
+ let between_points = true;
let handler = null;
+ let handler_got_by_interception = false; // Only relevant if handler !== null.
let prev_handler = null;
let live_since = null;
- let offense = null;
+ let offense = null; // True/false/null (unknown).
let puller = null;
let pull_started = null;
+ let last_pull_was_ours = null; // Effectively whether we're playing an O or D point (not affected by turnovers).
let point_num = 0;
+ let game_started = null;
+ let last_goal = null;
+ let current_predominant_gender = null;
+ let current_num_players_on_field = null;
+
+ let we_lost_disc = false;
+ let they_lost_disc = false;
+ let touches_this_possession = 0;
+ let possession_started = null;
+ let extra_ms_this_possession = 0; // Used at stoppages.
+
+ // 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;
+ let last_defensive_formation = null;
+
+ // Formations we've set, but haven't really had the chance to use yet
+ // (e.g., we get a “use zone defense” event while we're still on offense).
+ let pending_offensive_formation = null;
+ let pending_defensive_formation = null;
+
+ // Formations that we have played at least once this point, after all
+ // heuristics and similar.
+ let formations_used_this_point = new Set();
+
for (const [q,p] of Object.entries(players)) {
p.on_field_since = null;
p.last_point_seen = null;
let type = e['type'];
let p = players[e['player']];
- // Point count management
- if (p !== undefined && type !== 'out' && p.last_point_seen !== point_num) {
- p.last_point_seen = point_num;
- ++p.points_played;
- }
- if (type === 'goal' || type === 'their_goal') {
- ++point_num;
- }
-
// Sub management
+ let keep = keep_event(players, formations_used_this_point, last_pull_was_ours, filters);
if (type === 'in' && p.on_field_since === null) {
p.on_field_since = t;
+ if (!keep && keep_event(players, formations_used_this_point, last_pull_was_ours, filters)) {
+ // A player needed for the filters went onto the field,
+ // so pretend people walked on right now (to start their
+ // counting time).
+ for (const [q,p2] of Object.entries(players)) {
+ if (p2.on_field_since !== null) {
+ p2.on_field_since = t;
+ }
+ }
+ }
} else if (type === 'out') {
- take_off_field(p, t, live_since);
+ take_off_field(p, t, live_since, offense, keep);
+ if (keep && !keep_event(players, formations_used_this_point, last_pull_was_ours, filters)) {
+ // A player needed for the filters went off the field,
+ // so we need to attribute time for all the others.
+ // Pretend they walked off and then immediately on again.
+ //
+ // TODO: We also need to take care of this to get the globals right.
+ for (const [q,p2] of Object.entries(players)) {
+ if (p2.on_field_since !== null) {
+ take_off_field(p2, t, live_since, offense, keep);
+ p2.on_field_since = t;
+ }
+ }
+ }
+ }
+
+ keep = keep_event(players, formations_used_this_point, last_pull_was_ours, filters); // Recompute after in/out.
+
+ if (match['gender_rule_a']) {
+ if (type === 'restart' && !between_points) {
+ let predominant_gender = find_predominant_gender(players);
+ let num_players_on_field = find_num_players_on_field(players);
+ if (predominant_gender !== current_predominant_gender && current_predominant_gender !== null) {
+ console.log(match['description'] + ' ' + format_time(t) + ': Stoppage changed predominant gender from ' + current_predominant_gender + ' to ' + predominant_gender);
+ }
+ if (num_players_on_field !== current_num_players_on_field && current_num_players_on_field !== null) {
+ console.log(match['description'] + ' ' + format_time(t) + ': Stoppage changed number of players on field from ' + current_num_players_on_field + ' to ' + num_players_on_field);
+ }
+ current_predominant_gender = predominant_gender;
+ current_num_players_on_field = num_players_on_field;
+ } else if (type === 'pull' || type === 'their_pull') {
+ let predominant_gender = find_predominant_gender(players);
+ let num_players_on_field = find_num_players_on_field(players);
+ let changed = (predominant_gender !== current_predominant_gender);
+ if (point_num !== 0) {
+ let should_change = (point_num % 4 == 1 || point_num % 4 == 3); // ABBA changes on 1 and 3.
+ if (changed && !should_change) {
+ console.log(match['description'] + ' ' + format_time(t) + ': Gender ratio should have stayed the same, changed to predominance of ' + predominant_gender);
+ } else if (!changed && should_change) {
+ console.log(match['description'] + ' ' + format_time(t) + ': Gender ratio should have changed, remained predominantly ' + predominant_gender);
+ }
+ if (num_players_on_field !== current_num_players_on_field && current_num_players_on_field !== null) {
+ console.log(match['description'] + ' ' + format_time(t) + ': Number of players on field changed from ' + current_num_players_on_field + ' to ' + num_players_on_field);
+ }
+ }
+ current_predominant_gender = predominant_gender;
+ current_num_players_on_field = num_players_on_field;
+ }
+ }
+ if (match['gender_pull_rule']) {
+ if (type === 'pull') {
+ if (current_predominant_gender !== null &&
+ p.gender !== current_predominant_gender) {
+ console.log(match['description'] + ' ' + format_time(t) + ': ' + p.name + ' pulled, should have been ' + current_predominant_gender);
+ }
+ }
}
// Liveness management
if (type === 'pull' || type === 'their_pull' || type === 'restart') {
live_since = t;
+ if (type !== 'restart') {
+ between_points = false;
+ }
+ } else if (type === 'catch' && last_pull_was_ours === null) {
+ // Someone forgot to add the pull, so we'll need to wing it.
+ console.log(match['description'] + ' ' + format_time(t) + ': Missing pull on ' + our_score + '\u2013' + their_score + '; pretending to have one.');
+ live_since = t;
+ last_pull_was_ours = !offense;
+ between_points = false;
} else if (type === 'goal' || type === 'their_goal' || type === 'stoppage') {
for (const [q,p] of Object.entries(players)) {
- if (p.on_field_since !== null) {
- attribute_player_time(p, t, live_since);
+ if (p.on_field_since === null) {
+ continue;
+ }
+ if (type !== 'stoppage' && p.last_point_seen !== point_num) {
+ if (keep) {
+ // In case the player did nothing this point,
+ // not even subbing in.
+ p.last_point_seen = point_num;
+ ++p.points_played;
+ }
+ }
+ if (keep) attribute_player_time(p, t, live_since, offense);
+
+ if (type !== 'stoppage') {
+ if (keep) {
+ if (last_pull_was_ours === true) { // D point.
+ ++p.defensive_points_completed;
+ if (type === 'goal') {
+ ++p.defensive_points_won;
+ }
+ } else if (last_pull_was_ours === false) { // O point.
+ ++p.offensive_points_completed;
+ if (type === 'goal') {
+ ++p.offensive_points_won;
+ }
+ }
+ }
+ }
+ }
+
+ if (keep) {
+ if (type !== 'stoppage') {
+ // Update globals.
+ ++globals.points_played;
+ if (last_pull_was_ours === true) { // D point.
+ ++globals.defensive_points_completed;
+ if (type === 'goal') {
+ ++globals.defensive_points_won;
+ }
+ } else if (last_pull_was_ours === false) { // O point.
+ ++globals.offensive_points_completed;
+ if (type === 'goal') {
+ ++globals.offensive_points_won;
+ }
+ }
+ }
+ if (live_since !== null) {
+ globals.playing_time_ms += t - live_since;
+ if (offense === true) {
+ globals.offensive_playing_time_ms += t - live_since;
+ } else if (offense === false) {
+ globals.defensive_playing_time_ms += t - live_since;
+ }
}
}
+
live_since = null;
}
+ // Score management
+ if (type === 'goal') {
+ ++our_score;
+ } else if (type === 'their_goal') {
+ ++their_score;
+ }
+
+ // Point count management
+ if (p !== undefined && type !== 'out' && p.last_point_seen !== point_num) {
+ if (keep) {
+ p.last_point_seen = point_num;
+ ++p.points_played;
+ }
+ }
+ if (type === 'goal' || type === 'their_goal') {
+ ++point_num;
+ last_goal = t;
+ }
+ if (type !== 'out' && game_started === null) {
+ game_started = t;
+ }
+
// Pull management
if (type === 'pull') {
puller = e['player'];
pull_started = t;
- ++p.pulls;
+ keep = keep_event(players, formations_used_this_point, /*last_pull_was_ours=*/true, filters); // Will change below. This is an ugly hack.
+ if (keep) ++p.pulls;
} else if (type === 'in' || type === 'out' || type === 'stoppage' || type === 'restart' || type === 'unknown' || type === 'set_defense' || type === 'set_offense') {
// No effect on pull.
} else if (type === 'pull_landed' && puller !== null) {
- players[puller].pull_times.push(t - pull_started);
+ if (keep) players[puller].pull_times.push(t - pull_started);
} else if (type === 'pull_oob' && puller !== null) {
- ++players[puller].oob_pulls;
+ if (keep) ++players[puller].oob_pulls;
} else {
// Not pulling (if there was one, we never recorded its outcome, but still count it).
puller = pull_started = null;
}
- // Offense/defense management (TODO: use it for actual counting)
- if (type === 'set_defense' || type === 'goal' || type === 'throwaway' || type === 'drop') {
+ // 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;
+ globals.touches_for_turnover += touches_this_possession;
+ if (possession_started != null) globals.time_for_turnover.push((t - possession_started) + extra_ms_this_possession);
+ } else if (keep && type === 'goal') {
+ globals.touches_for_goal += touches_this_possession;
+ if (possession_started != null) globals.time_for_goal.push((t - possession_started) + extra_ms_this_possession);
+ }
+ touches_this_possession = 0;
+ possession_started = null;
+ extra_ms_this_possession = 0;
} 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 (possession_started != null) globals.their_time_for_turnover.push((t - possession_started) + extra_ms_this_possession);
+ } else if (keep && type === 'their_goal') {
+ if (possession_started != null) globals.their_time_for_goal.push((t - possession_started) + extra_ms_this_possession);
+ }
+ touches_this_possession = 0;
+ possession_started = null;
+ extra_ms_this_possession = 0;
+ }
+ if (type === 'goal' || type === 'their_goal') {
+ between_points = true;
+ we_lost_disc = false;
+ they_lost_disc = false;
+ touches_this_possession = 0;
+ }
+ if (last_offense !== offense && live_since !== null) {
+ // Switched offense/defense status, so attribute this drive as needed,
+ // and update live_since to take that into account.
+ if (keep) {
+ for (const [q,p] of Object.entries(players)) {
+ if (p.on_field_since === null) {
+ continue;
+ }
+ attribute_player_time(p, t, live_since, last_offense);
+ }
+ globals.playing_time_ms += t - live_since;
+ if (offense === true) {
+ globals.offensive_playing_time_ms += t - live_since;
+ } else if (offense === false) {
+ globals.defensive_playing_time_ms += t - live_since;
+ }
+ }
+ live_since = t;
+ }
+ // The rules for possessions are slightly different; we want to start at pulls,
+ // not previous goals.
+ if ((last_offense !== offense && type !== 'goal' && type !== 'their_goal' && live_since !== null) ||
+ type === 'pull' || type === 'their_pull') {
+ possession_started = t;
+ } else if (type === 'stoppage') {
+ if (possession_started !== null) {
+ extra_ms_this_possession = t - possession_started;
+ possession_started = null;
+ }
+ } else if (type === 'restart' && live_since !== null && !between_points) {
+ possession_started = t;
+ }
+
+ // O/D-point management.
+ if (type === 'pull') {
+ last_pull_was_ours = true;
+ } else if (type === 'their_pull') {
+ last_pull_was_ours = false;
+ } else if (type === 'set_offense' && last_pull_was_ours === null) {
+ // set_offense could either be “changed to offense for some reason
+ // we could not express”, or “we started in the middle of a point,
+ // and we are offense”. We assume that if we already saw the pull,
+ // it's the former, and if not, it's the latter; thus, the === null
+ // test above. (It could also be “we set offense before the pull,
+ // so that we get the right button enabled”, in which case it will
+ // be overwritten by the next pull/their_pull event anyway.)
+ last_pull_was_ours = false;
+ } else if (type === 'set_defense' && last_pull_was_ours === null) {
+ // Similar.
+ last_pull_was_ours = true;
+ } else if (type === 'goal' || type === 'their_goal') {
+ last_pull_was_ours = null;
+ }
+
+ // Formation management
+ if (type === 'formation_offense' || type === 'formation_defense') {
+ let id = e.formation === null ? 0 : e.formation;
+ let for_offense = (type === 'formation_offense');
+ if (offense === for_offense) {
+ formations_used_this_point.add(id);
+ } else if (for_offense) {
+ pending_offensive_formation = id;
+ } else {
+ pending_defensive_formation = id;
+ }
+ if (for_offense) {
+ last_offensive_formation = id;
+ } else {
+ last_defensive_formation = id;
+ }
+ } else if (last_offense !== offense) {
+ if (offense === true && pending_offensive_formation !== null) {
+ formations_used_this_point.add(pending_offensive_formation);
+ pending_offensive_formation = null;
+ } else if (offense === false && pending_defensive_formation !== null) {
+ formations_used_this_point.add(pending_defensive_formation);
+ pending_defensive_formation = null;
+ } else if (offense === true && last_defensive_formation !== null) {
+ if (should_reuse_last_formation(match['events'], t)) {
+ formations_used_this_point.add(last_defensive_formation);
+ }
+ } else if (offense === false && last_offensive_formation !== null) {
+ if (should_reuse_last_formation(match['events'], t)) {
+ formations_used_this_point.add(last_offensive_formation);
+ }
+ }
+ }
+
+ if (type !== 'out' && type !== 'in' && p !== undefined && p.on_field_since === null) {
+ console.log(match['description'] + ' ' + format_time(t) + ': Event “' + type + '” on subbed-out player ' + p.name);
+ }
+ if (type === 'catch' && handler !== null && players[handler].on_field_since === null) {
+ // The handler subbed out and was replaced with another handler,
+ // so this wasn't a pass.
+ handler = null;
}
// Event management
- if (type === 'catch' || type === 'goal') {
+ if (type === 'goal' && handler === e['player'] && handler_got_by_interception) {
+ // Self-pass to goal after an interception; this is not a real pass,
+ // just how we represent a Callahan right now -- so don't
+ // count the throw, any assists or similar.
+ //
+ // It's an open question how we should handle a self-pass that is
+ // _not_ after an interception, or a self-pass that's not a goal.
+ // (It must mean we tipped off someone.) We'll count it as a regular one
+ // for the time being, although it will make hockey assists weird.
+ if (keep) { // TODO: keep_pass()?
+ ++p.goals;
+ ++p.callahans;
+ }
+ handler = prev_handler = null;
+ } else if (type === 'catch' || type === 'goal') {
if (handler !== null) {
- ++players[handler].num_throws;
- ++p.catches;
+ if (keep && keep_pass(handler, e['player'], filters)) {
+ ++players[handler].num_throws;
+ ++p.catches;
+ }
}
- ++p.touches;
+ if (keep && keep_pass(handler, e['player'], filters)) ++p.touches;
+ ++touches_this_possession;
if (type === 'goal') {
- if (prev_handler !== null) {
- ++players[prev_handler].hockey_assists;
- }
- if (handler !== null) {
- ++players[handler].assists;
+ if (keep && keep_pass(handler, e['player'], filters)) {
+ if (prev_handler !== null) {
+ ++players[prev_handler].hockey_assists;
+ }
+ if (handler !== null) {
+ ++players[handler].assists;
+ }
+ ++p.goals;
}
- ++p.goals;
handler = prev_handler = null;
} else {
// Update hold history.
prev_handler = handler;
handler = e['player'];
+ handler_got_by_interception = false;
}
} else if (type === 'throwaway') {
- ++p.num_throws;
- ++p.throwaways;
+ if (keep && keep_pass(e['player'], null, filters)) {
+ ++p.num_throws;
+ ++p.throwaways;
+ }
handler = prev_handler = null;
} else if (type === 'drop') {
- ++p.drops;
+ if (keep && keep_pass(handler, e['player'], filters)) ++p.drops;
+ handler = prev_handler = null;
+ } else if (type === 'stallout') {
+ if (keep) ++p.stallouts;
+ handler = prev_handler = null;
+ } else if (type === 'was_d') {
+ if (keep && keep_pass(handler, e['player'], filters)) ++p.was_ds;
handler = prev_handler = null;
} else if (type === 'defense') {
- ++p.defenses;
+ if (keep) ++p.defenses;
} else if (type === 'interception') {
- ++p.interceptions;
- ++p.defenses;
- ++p.touches;
+ if (keep && keep_pass(null, e['player'], filters)) {
+ ++p.catches;
+ ++p.defenses;
+ ++p.touches;
+ ++touches_this_possession;
+ }
prev_handler = null;
handler = e['player'];
+ handler_got_by_interception = true;
} else if (type === 'offensive_soft_plus' || type === 'offensive_soft_minus' || type === 'defensive_soft_plus' || type === 'defensive_soft_minus') {
- ++p[type];
+ if (keep) ++p[type];
} else if (type !== 'in' && type !== 'out' && type !== 'pull' &&
- type !== 'their_goal' && type !== 'stoppage' && type !== 'unknown' &&
+ type !== 'their_goal' && type !== 'stoppage' && type !== 'restart' && type !== 'unknown' &&
type !== 'set_defense' && type !== 'goal' && type !== 'throwaway' &&
- type !== 'drop' && type !== 'set_offense' && type !== 'their_goal' &&
- type !== 'pull' && type !== 'pull_landed' && type !== 'pull_oob' &&
- type !== 'their_throwaway' && type !== 'defense' && type !== 'interception') {
- console.log("Unknown event:", e);
+ type !== 'drop' && type !== 'was_d' && type !== 'stallout' && type !== 'set_offense' && type !== 'their_goal' &&
+ type !== 'pull' && type !== 'pull_landed' && type !== 'pull_oob' && type !== 'their_pull' &&
+ type !== 'their_throwaway' && type !== 'defense' && type !== 'interception' &&
+ type !== 'formation_offense' && type !== 'formation_defense') {
+ console.log(format_time(t) + ": Unknown event “" + e + "”");
+ }
+
+ if (type === 'goal' || type === 'their_goal') {
+ formations_used_this_point.clear();
+ }
+ }
+
+ // Add field time for all players still left at match end.
+ const keep = keep_event(players, formations_used_this_point, last_pull_was_ours, filters);
+ if (keep) {
+ for (const [q,p] of Object.entries(players)) {
+ if (p.on_field_since !== null && last_goal !== null) {
+ p.field_time_ms += last_goal - p.on_field_since;
+ }
+ }
+ if (game_started !== null && last_goal !== null) {
+ globals.field_time_ms += last_goal - game_started;
}
+ if (live_since !== null && last_goal !== null) {
+ globals.playing_time_ms += last_goal - live_since;
+ if (offense === true) {
+ globals.offensive_playing_time_ms += last_goal - live_since;
+ } else if (offense === false) {
+ globals.defensive_playing_time_ms += last_goal - live_since;
+ }
+ }
+ }
+ }
+ return players;
+}
+
+function recursively_expand_filterset(filterset, base, result)
+{
+ if (result.length >= 100) {
+ return;
+ }
+ if (base.length == filterset.length) {
+ result.push(base);
+ return;
+ }
+ let filter = filterset[base.length];
+ if (filter.split) {
+ let elements = filter.elements;
+ if (elements.size === 0) {
+ elements = filter.choices;
}
+ for (const element of elements) {
+ let split_filter = {
+ 'type': filter.type,
+ 'elements': new Set([ element ]),
+ 'split': false, // Not used.
+ };
+ recursively_expand_filterset(filterset, [...base, split_filter], result);
+ }
+ } else {
+ recursively_expand_filterset(filterset, [...base, filter], result);
+ }
+}
+
+function expand_filtersets(filtersets) {
+ if (filtersets.length === 0) {
+ return [[]];
+ }
+
+ let expanded = [];
+ for (const filterset of filtersets) {
+ recursively_expand_filterset(filterset, [], expanded);
}
+ return expanded;
+}
+function process_matches(json, unexpanded_filtersets) {
let chosen_category = get_chosen_category();
write_main_menu(chosen_category);
- let rows = [];
- if (chosen_category === 'general') {
- rows = make_table_general(players);
- } else if (chosen_category === 'offense') {
- rows = make_table_offense(players);
- } else if (chosen_category === 'defense') {
- rows = make_table_defense(players);
+ let filtersets = expand_filtersets(Object.values(unexpanded_filtersets));
+
+ let rowsets = [];
+ for (const filter of filtersets) {
+ let players = calc_stats(json, filter);
+ let rows = [];
+ if (chosen_category === 'general') {
+ rows = make_table_general(players);
+ } else if (chosen_category === 'offense') {
+ rows = make_table_offense(players);
+ } else if (chosen_category === 'defense') {
+ rows = make_table_defense(players);
+ } else if (chosen_category === 'playing_time') {
+ 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);
+ }
+
+ let merged_rows = [];
+ if (filtersets.length > 1) {
+ for (let i = 0; i < rowsets.length; ++i) {
+ let marker = make_filter_marker(filtersets[i]);
+
+ // Make filter header.
+ let tr = rowsets[i][0];
+ let th = document.createElement('th');
+ th.textContent = '';
+ tr.insertBefore(th, tr.firstChild);
+
+ for (let j = 1; j < rowsets[i].length; ++j) {
+ let tr = rowsets[i][j];
+
+ // Remove the name for cleanness.
+ if (i != 0) {
+ tr.firstChild.nextSibling.textContent = '';
+ }
+
+ if (i != 0) {
+ tr.style.borderTop = '0px';
+ }
+ if (i != rowsets.length - 1) {
+ tr.style.borderBottom = '0px';
+ }
+
+ // Make filter marker.
+ let td = document.createElement('td');
+ td.textContent = marker;
+ td.classList.add('filtermarker');
+ tr.insertBefore(td, tr.firstChild);
+ }
+ }
+
+ for (let i = 0; i < rowsets[0].length; ++i) {
+ for (let j = 0; j < rowsets.length; ++j) {
+ merged_rows.push(rowsets[j][i]);
+ if (i === 0) break; // Don't merge the headings.
+ }
+ }
+ } else {
+ merged_rows = rowsets[0];
}
- document.getElementById('stats').replaceChildren(...rows);
+ document.getElementById('stats').replaceChildren(...merged_rows);
}
function get_chosen_category() {
return 'offense';
} else if (window.location.hash === '#defense') {
return 'defense';
+ } else if (window.location.hash === '#playing_time') {
+ 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';
}
function write_main_menu(chosen_category) {
let elems = [];
- if (chosen_category === 'general') {
- elems.push(document.createTextNode('General'));
- } else {
- let a = document.createElement('a');
- a.appendChild(document.createTextNode('General'));
- a.setAttribute('href', '#general');
- elems.push(a);
+ const categories = [
+ ['general', 'General'],
+ ['offense', 'Offense'],
+ ['defense', 'Defense'],
+ ['playing_time', 'Playing time'],
+ ['per_point', 'Per point'],
+ ['team_wide', 'Team-wide'],
+ ];
+ for (const [id, title] of categories) {
+ if (chosen_category === id) {
+ let span = document.createElement('span');
+ span.innerText = title;
+ elems.push(span);
+ } else {
+ let a = document.createElement('a');
+ a.appendChild(document.createTextNode(title));
+ a.setAttribute('href', '#' + id);
+ elems.push(a);
+ }
}
- elems.push(document.createTextNode(' | '));
- if (chosen_category === 'offense') {
- elems.push(document.createTextNode('Offense'));
- } else {
- let a = document.createElement('a');
- a.appendChild(document.createTextNode('Offense'));
- a.setAttribute('href', '#offense');
- elems.push(a);
+ document.getElementById('mainmenu').replaceChildren(...elems);
+}
+
+// https://en.wikipedia.org/wiki/1.96#History
+const z = 1.959964;
+
+const ci_width = 100;
+const ci_height = 20;
+
+function make_binomial_ci(val, num, z) {
+ let avg = val / num;
+
+ // https://en.wikipedia.org/wiki/Binomial_proportion_confidence_interval#Wilson_score_interval
+ let low = (avg + z*z/(2*num) - z * Math.sqrt(avg * (1.0 - avg) / num + z*z/(4*num*num))) / (1 + z*z/num);
+ let high = (avg + z*z/(2*num) + z * Math.sqrt(avg * (1.0 - avg) / num + z*z/(4*num*num))) / (1 + z*z/num);
+
+ // Fix the signs so that we don't get -0.00.
+ low = Math.max(low, 0.0);
+ return {
+ 'val': avg,
+ 'lower_ci': low,
+ 'upper_ci': high,
+ 'min': 0.0,
+ 'max': 1.0,
+ };
+}
+
+// These can only happen once per point, but you get -1 and +1
+// instead of 0 and +1. After we rewrite to 0 and 1, it's a binomial,
+// and then we can rewrite back.
+function make_efficiency_ci(points_won, points_completed, z)
+{
+ let ci = make_binomial_ci(points_won, points_completed, z);
+ ci.val = 2.0 * ci.val - 1.0;
+ ci.lower_ci = 2.0 * ci.lower_ci - 1.0;
+ ci.upper_ci = 2.0 * ci.upper_ci - 1.0;
+ ci.min = -1.0;
+ ci.max = 1.0;
+ ci.desired = 0.0; // Desired = positive efficiency.
+ return ci;
+}
+
+// Ds, throwaways and drops can happen multiple times per point,
+// so they are Poisson distributed.
+//
+// Modified Wald (recommended by http://www.ine.pt/revstat/pdf/rs120203.pdf
+// since our rates are definitely below 2 per point).
+//
+// FIXME: z is ignored.
+function make_poisson_ci(val, num, z, inverted)
+{
+ let low = (val == 0) ? 0.0 : ((val - 0.5) - Math.sqrt(val - 0.5)) / num;
+ let high = (val == 0) ? -Math.log(0.025) / num : ((val + 0.5) + Math.sqrt(val + 0.5)) / num;
+
+ // Fix the signs so that we don't get -0.00.
+ low = Math.max(low, 0.0);
+
+ // The display range of 0 to 0.5 is fairly arbitrary. So is the desired 0.05 per point.
+ let avg = val / num;
+ return {
+ 'val': avg,
+ 'lower_ci': low,
+ 'upper_ci': high,
+ 'min': 0.0,
+ 'max': 0.5,
+ 'desired': 0.05,
+ 'inverted': inverted,
+ };
+}
+
+// Wilson and Hilferty, again recommended for general use in the PDF above
+// (anything from their group “G1” works).
+// https://en.wikipedia.org/wiki/Poisson_distribution#Confidence_interval
+function make_poisson_ci_large(val, num, z)
+{
+ let low = val * Math.pow(1.0 - 1.0 / (9.0 * val) - z / (3.0 * Math.sqrt(val)), 3.0) / num;
+ let high = (val + 1.0) * Math.pow(1.0 - 1.0 / (9.0 * (val + 1.0)) + z / (3.0 * Math.sqrt(val + 1.0)), 3.0) / num;
+
+ // Fix the signs so that we don't get -0.00.
+ low = Math.max(low, 0.0);
+
+ // The display range of 0 to 25.0 is fairly arbitrary. We have no desire here
+ // (this is used for number of touches).
+ let avg = val / num;
+ return {
+ 'val': avg,
+ 'lower_ci': low,
+ 'upper_ci': high,
+ 'min': 0.0,
+ 'max': 25.0,
+ 'desired': 0.0,
+ 'inverted': false,
+ };
+}
+
+// We don't really know what to expect for possessions; it appears roughly
+// lognormal, but my head doesn't work well enough to extract the CI for
+// the estimated sample mean, and now my head spins around whether we do
+// this correctly even for Poisson :-) But we do a simple (non-BCa) bootstrap
+// here, which should give us what we want.
+//
+// FIXME: z is ignored.
+function make_ci_duration(vals, z)
+{
+ // Bootstrap.
+ let sample_means = [];
+ for (let i = 0; i < 300; ++i) {
+ let sum = 0.0;
+ for (let j = 0; j < vals.length; ++j) {
+ sum += vals[Math.floor(Math.random() * vals.length)];
+ }
+ sample_means.push(sum / vals.length);
}
+ sample_means.sort();
- elems.push(document.createTextNode(' | '));
- if (chosen_category === 'defense') {
- elems.push(document.createTextNode('Defense'));
- } else {
- let a = document.createElement('a');
- a.appendChild(document.createTextNode('Defense'));
- a.setAttribute('href', '#defense');
- elems.push(a);
+ // Interpolating here would probably be better, but OK.
+ let low = sample_means[Math.floor(0.025 * sample_means.length)];
+ let high = sample_means[Math.floor(0.975 * sample_means.length)];
+
+ // Find the point estimate of the mean.
+ let sum = 0.0;
+ for (const v of vals) {
+ sum += v;
}
+ let avg = sum / vals.length;
- document.getElementById('mainmenu').replaceChildren(...elems);
+ return {
+ 'val': avg / 1000.0,
+ 'lower_ci': low / 1000.0,
+ 'upper_ci': high / 1000.0,
+ 'min': 0.0,
+ 'max': 120.0,
+ 'desired': 0.0,
+ 'inverted': false,
+ 'unit': 'sec',
+ 'decimals': 1,
+ };
}
function make_table_general(players) {
let rows = [];
{
let header = document.createElement('tr');
- add_cell(header, 'th', 'Player');
- add_cell(header, 'th', '+/-');
- add_cell(header, 'th', 'Soft +/-');
- add_cell(header, 'th', 'Points played');
- add_cell(header, 'th', 'Time played');
+ add_th(header, 'Player');
+ add_th(header, '+/-');
+ add_th(header, 'Soft +/-');
+ add_th(header, 'O efficiency');
+ add_th(header, 'D efficiency');
+ add_th(header, 'Points played');
rows.push(header);
}
- for (const [q,p] of Object.entries(players)) {
+ for (const [q,p] of get_sorted_players(players)) {
+ if (q === 'globals') continue;
let row = document.createElement('tr');
- let pm = p.goals + p.assists + p.hockey_assists + p.defenses - p.throwaways - p.drops;
+ let pm = p.goals + p.assists + p.hockey_assists + p.defenses - p.throwaways - p.drops - p.was_ds - p.stallouts;
let soft_pm = p.offensive_soft_plus + p.defensive_soft_plus - p.offensive_soft_minus - p.defensive_soft_minus;
- add_cell(row, 'td', p.name); // TODO: number?
- add_cell(row, 'td', pm > 0 ? ('+' + pm) : pm);
- add_cell(row, 'td', soft_pm > 0 ? ('+' + soft_pm) : soft_pm);
- add_cell(row, 'td', p.points_played);
- add_cell(row, 'td', Math.floor(p.playing_time_ms / 60000) + ' min');
+ let o_efficiency = make_efficiency_ci(p.offensive_points_won, p.offensive_points_completed, z);
+ let d_efficiency = make_efficiency_ci(p.defensive_points_won, p.defensive_points_completed, z);
+ let name = add_3cell(row, p.name, 'name'); // TODO: number?
+ add_3cell(row, pm > 0 ? ('+' + pm) : pm);
+ add_3cell(row, soft_pm > 0 ? ('+' + soft_pm) : soft_pm);
+ add_3cell_ci(row, o_efficiency);
+ add_3cell_ci(row, d_efficiency);
+ add_3cell(row, p.points_played);
+ row.dataset.player = q;
rows.push(row);
- console.log(p.name + " played " + p.points_played + " points (" + Math.floor(p.playing_time_ms / 60000) + " min), " + p.goals + " goals, " + p.assists + " assists, plus/minus: " + pm);
}
+
+ // Globals.
+ let globals = players['globals'];
+ let o_efficiency = make_efficiency_ci(globals.offensive_points_won, globals.offensive_points_completed, z);
+ let d_efficiency = make_efficiency_ci(globals.defensive_points_won, globals.defensive_points_completed, z);
+ let row = document.createElement('tr');
+ add_3cell(row, '');
+ add_3cell(row, '');
+ add_3cell(row, '');
+ add_3cell_ci(row, o_efficiency);
+ add_3cell_ci(row, d_efficiency);
+ add_3cell(row, globals.points_played);
+ rows.push(row);
+
return rows;
}
-function make_table_offense(players) {
+function make_table_team_wide(players) {
+ let globals = players['globals'];
+
let rows = [];
{
let header = document.createElement('tr');
- add_cell(header, 'th', 'Player');
- add_cell(header, 'th', 'Goals');
- add_cell(header, 'th', 'Assists');
- add_cell(header, 'th', 'Hockey assists');
- add_cell(header, 'th', 'Throws');
- add_cell(header, 'th', 'Throwaways');
- add_cell(header, 'th', '%OK');
- add_cell(header, 'th', 'Catches');
- add_cell(header, 'th', 'Drops');
- add_cell(header, 'th', '%OK');
- add_cell(header, 'th', 'Soft +/-');
+ add_th(header, '');
+ add_th(header, 'Our team', 6);
+ add_th(header, 'Opponents', 6);
rows.push(header);
}
- for (const [q,p] of Object.entries(players)) {
- let throw_ok = 100 * (1 - p.throwaways / p.num_throws);
- let catch_ok = 100 * (p.catches / (p.catches + p.drops));
+ // Turnovers.
+ {
+ let row = document.createElement('tr');
+ let name = add_3cell(row, 'Turnovers generated', 'name');
+ add_3cell(row, globals.turnovers_won);
+ add_3cell(row, '');
+ add_3cell(row, globals.turnovers_lost);
+ add_3cell(row, '');
+ 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.
+ our_clean_holds.format = 'percentage';
+ their_clean_holds.desired = 0.3;
+ their_clean_holds.format = 'percentage';
+ add_3cell(row, globals.clean_holds + ' / ' + globals.offensive_points_completed);
+ add_3cell_ci(row, our_clean_holds);
+ add_3cell(row, globals.their_clean_holds + ' / ' + globals.defensive_points_completed);
+ 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.
+ our_clean_breaks.format = 'percentage';
+ their_clean_breaks.desired = 0.3;
+ their_clean_breaks.format = 'percentage';
+ add_3cell(row, globals.clean_breaks + ' / ' + globals.defensive_points_completed);
+ add_3cell_ci(row, our_clean_breaks);
+ add_3cell(row, globals.their_clean_breaks + ' / ' + globals.offensive_points_completed);
+ add_3cell_ci(row, their_clean_breaks);
+ rows.push(row);
+ }
+
+ // Touches. We only have information for our team here.
+ {
+ let goals = 0;
+ for (const [q,p] of get_sorted_players(players)) {
+ if (q === 'globals') continue;
+ goals += p.goals;
+ }
+ let row = document.createElement('tr');
+ let name = add_3cell(row, 'Touches per possession (all)', 'name');
+ let touches = globals.touches_for_turnover + globals.touches_for_goal;
+ let possessions = goals + globals.turnovers_lost;
+ add_3cell(row, '');
+ add_3cell_ci(row, make_poisson_ci_large(touches, possessions, z));
+ add_3cell(row, '');
+ add_3cell(row, '');
+ rows.push(row);
+
+ row = document.createElement('tr');
+ add_3cell(row, 'Touches per possession (goals)', 'name');
+ add_3cell(row, '');
+ add_3cell_ci(row, make_poisson_ci_large(globals.touches_for_goal, goals, z));
+ add_3cell(row, '');
+ add_3cell(row, '');
+ rows.push(row);
+
+ row = document.createElement('tr');
+ add_3cell(row, 'Touches per possession (turnovers)', 'name');
+ add_3cell(row, '');
+ add_3cell_ci(row, make_poisson_ci_large(globals.touches_for_turnover, globals.turnovers_lost, z));
+ add_3cell(row, '');
+ add_3cell(row, '');
+ rows.push(row);
+ }
+ // Time. Here we have (roughly) for both.
+ {
let row = document.createElement('tr');
- add_cell(row, 'td', p.name); // TODO: number?
- add_cell(row, 'td', p.goals);
- add_cell(row, 'td', p.assists);
- add_cell(row, 'td', p.hockey_assists);
- add_cell(row, 'td', p.num_throws);
- add_cell(row, 'td', p.throwaways);
- add_cell(row, 'td', throw_ok.toFixed(0) + '%');
- add_cell(row, 'td', p.catches);
- add_cell(row, 'td', p.drops);
- add_cell(row, 'td', catch_ok.toFixed(0) + '%');
- add_cell(row, 'td', '+' + p.offensive_soft_plus);
- add_cell(row, 'td', '-' + p.offensive_soft_minus);
+ let name = add_3cell(row, 'Time per possession (all)', 'name');
+ let time = globals.time_for_turnover.concat(globals.time_for_goal);
+ let their_time = globals.their_time_for_turnover.concat(globals.their_time_for_goal);
+ add_3cell(row, '');
+ add_3cell_ci(row, make_ci_duration(time, z));
+ add_3cell(row, '');
+ add_3cell_ci(row, make_ci_duration(their_time, z));
+ rows.push(row);
+
+ row = document.createElement('tr');
+ add_3cell(row, 'Time per possession (goals)', 'name');
+ add_3cell(row, '');
+ add_3cell_ci(row, make_ci_duration(globals.time_for_goal, z));
+ add_3cell(row, '');
+ add_3cell_ci(row, make_ci_duration(globals.their_time_for_goal, z));
+ rows.push(row);
+
+ row = document.createElement('tr');
+ add_3cell(row, 'Time per possession (turnovers)', 'name');
+ add_3cell(row, '');
+ add_3cell_ci(row, make_ci_duration(globals.time_for_turnover, z));
+ add_3cell(row, '');
+ add_3cell_ci(row, make_ci_duration(globals.their_time_for_turnover, z));
rows.push(row);
}
+
return rows;
}
-function make_table_defense(players) {
+function make_table_offense(players) {
let rows = [];
{
let header = document.createElement('tr');
- add_cell(header, 'th', 'Player');
- add_cell(header, 'th', 'Ds');
- add_cell(header, 'th', 'Pulls');
- add_cell(header, 'th', 'OOB pulls');
- add_cell(header, 'th', 'Avg. hang time (IB)');
- add_cell(header, 'th', 'Soft +/-');
+ add_th(header, 'Player');
+ add_th(header, 'Goals');
+ add_th(header, 'Assists');
+ add_th(header, 'Hockey assists');
+ add_th(header, 'Throws');
+ add_th(header, 'Throwaways');
+ add_th(header, '%OK');
+ add_th(header, 'Catches');
+ add_th(header, 'Drops');
+ add_th(header, 'D-ed');
+ add_th(header, '%OK');
+ add_th(header, 'Stalls');
+ add_th(header, 'Soft +/-', 6);
rows.push(header);
}
- for (const [q,p] of Object.entries(players)) {
- let sum_time = 0;
- for (const t of p.pull_times) {
- sum_time += t;
- }
- let avg_time = 1e-3 * sum_time / p.pulls;
- let oob_pct = 100 * p.oob_pulls / p.pulls;
+
+ let goals = 0;
+ let num_throws = 0;
+ let throwaways = 0;
+ let catches = 0;
+ let drops = 0;
+ let was_ds = 0;
+ let stallouts = 0;
+ for (const [q,p] of get_sorted_players(players)) {
+ if (q === 'globals') continue;
+ let throw_ok = make_binomial_ci(p.num_throws - p.throwaways, p.num_throws, z);
+ let catch_ok = make_binomial_ci(p.catches, p.catches + p.drops + p.was_ds, z);
+
+ throw_ok.format = 'percentage';
+ catch_ok.format = 'percentage';
+
+ // Desire at least 90% percentage. Fairly arbitrary.
+ throw_ok.desired = 0.9;
+ catch_ok.desired = 0.9;
let row = document.createElement('tr');
- add_cell(row, 'td', p.name); // TODO: number?
- add_cell(row, 'td', p.defenses);
- add_cell(row, 'td', p.pulls);
- if (p.pulls === 0) {
- add_cell(row, 'td', 'N/A');
- } else {
- add_cell(row, 'td', p.oob_pulls + ' (' + oob_pct.toFixed(0) + '%)');
- }
- if (p.pulls > p.oob_pulls) {
- add_cell(row, 'td', avg_time.toFixed(1) + ' sec');
+ add_3cell(row, p.name, 'name'); // TODO: number?
+ add_3cell(row, p.goals);
+ add_3cell(row, p.assists);
+ add_3cell(row, p.hockey_assists);
+ add_3cell(row, p.num_throws);
+ add_3cell(row, p.throwaways);
+ add_3cell_ci(row, throw_ok);
+ add_3cell(row, p.catches);
+ add_3cell(row, p.drops);
+ add_3cell(row, p.was_ds);
+ add_3cell_ci(row, catch_ok);
+ add_3cell(row, p.stallouts);
+ add_3cell(row, '+' + p.offensive_soft_plus);
+ add_3cell(row, '-' + p.offensive_soft_minus);
+ row.dataset.player = q;
+ rows.push(row);
+
+ goals += p.goals;
+ num_throws += p.num_throws;
+ throwaways += p.throwaways;
+ catches += p.catches;
+ drops += p.drops;
+ was_ds += p.was_ds;
+ stallouts += p.stallouts;
+ }
+
+ // Globals.
+ let throw_ok = make_binomial_ci(num_throws - throwaways, num_throws, z);
+ let catch_ok = make_binomial_ci(catches, catches + drops + was_ds, z);
+ throw_ok.format = 'percentage';
+ catch_ok.format = 'percentage';
+ throw_ok.desired = 0.9;
+ catch_ok.desired = 0.9;
+
+ let row = document.createElement('tr');
+ add_3cell(row, '');
+ add_3cell(row, goals);
+ add_3cell(row, '');
+ add_3cell(row, '');
+ add_3cell(row, num_throws);
+ add_3cell(row, throwaways);
+ add_3cell_ci(row, throw_ok);
+ add_3cell(row, catches);
+ add_3cell(row, drops);
+ add_3cell(row, was_ds);
+ add_3cell_ci(row, catch_ok);
+ add_3cell(row, stallouts);
+ add_3cell(row, '');
+ add_3cell(row, '');
+ rows.push(row);
+
+ return rows;
+}
+
+function make_table_defense(players) {
+ let rows = [];
+ {
+ let header = document.createElement('tr');
+ add_th(header, 'Player');
+ add_th(header, 'Ds');
+ add_th(header, 'Pulls');
+ add_th(header, 'OOB pulls');
+ add_th(header, 'OOB%');
+ add_th(header, 'Avg. hang time (IB)');
+ add_th(header, 'Callahans');
+ add_th(header, 'Soft +/-', 6);
+ rows.push(header);
+ }
+
+ let defenses = 0;
+ let pulls = 0;
+ let oob_pulls = 0;
+ let sum_sum_time = 0;
+ let callahans = 0;
+
+ for (const [q,p] of get_sorted_players(players)) {
+ if (q === 'globals') continue;
+ let sum_time = 0;
+ for (const t of p.pull_times) {
+ sum_time += t;
+ }
+ let avg_time = 1e-3 * sum_time / (p.pulls - p.oob_pulls);
+ let oob_pct = 100 * p.oob_pulls / p.pulls;
+
+ let ci_oob = make_binomial_ci(p.oob_pulls, p.pulls, z);
+ ci_oob.format = 'percentage';
+ ci_oob.desired = 0.2; // Arbitrary.
+ ci_oob.inverted = true;
+
+ let row = document.createElement('tr');
+ add_3cell(row, p.name, 'name'); // TODO: number?
+ add_3cell(row, p.defenses);
+ add_3cell(row, p.pulls);
+ add_3cell(row, p.oob_pulls);
+ add_3cell_ci(row, ci_oob);
+ if (p.pulls > p.oob_pulls) {
+ add_3cell(row, avg_time.toFixed(1) + ' sec');
} else {
- add_cell(row, 'td', 'N/A');
+ add_3cell(row, 'N/A');
}
- add_cell(row, 'td', '+' + p.defensive_soft_plus);
- add_cell(row, 'td', '-' + p.defensive_soft_minus);
+ add_3cell(row, p.callahans);
+ add_3cell(row, '+' + p.defensive_soft_plus);
+ add_3cell(row, '-' + p.defensive_soft_minus);
+ row.dataset.player = q;
rows.push(row);
+
+ defenses += p.defenses;
+ pulls += p.pulls;
+ oob_pulls += p.oob_pulls;
+ sum_sum_time += sum_time;
+ callahans += p.callahans;
}
+
+ // Globals.
+ let ci_oob = make_binomial_ci(oob_pulls, pulls, z);
+ ci_oob.format = 'percentage';
+ ci_oob.desired = 0.2; // Arbitrary.
+ ci_oob.inverted = true;
+
+ let avg_time = 1e-3 * sum_sum_time / (pulls - oob_pulls);
+ let oob_pct = 100 * oob_pulls / pulls;
+
+ let row = document.createElement('tr');
+ add_3cell(row, '');
+ add_3cell(row, defenses);
+ add_3cell(row, pulls);
+ add_3cell(row, oob_pulls);
+ add_3cell_ci(row, ci_oob);
+ if (pulls > oob_pulls) {
+ add_3cell(row, avg_time.toFixed(1) + ' sec');
+ } else {
+ add_3cell(row, 'N/A');
+ }
+ add_3cell(row, callahans);
+ add_3cell(row, '');
+ add_3cell(row, '');
+ rows.push(row);
+
return rows;
}
+
+function make_table_playing_time(players) {
+ let rows = [];
+ {
+ let header = document.createElement('tr');
+ add_th(header, 'Player');
+ add_th(header, 'Points played');
+ add_th(header, 'Time played');
+ add_th(header, 'O time');
+ add_th(header, 'D time');
+ add_th(header, 'Time on field');
+ add_th(header, 'O points');
+ add_th(header, 'D points');
+ rows.push(header);
+ }
+
+ for (const [q,p] of get_sorted_players(players)) {
+ if (q === 'globals') continue;
+ let row = document.createElement('tr');
+ add_3cell(row, p.name, 'name'); // TODO: number?
+ add_3cell(row, p.points_played);
+ add_3cell(row, Math.floor(p.playing_time_ms / 60000) + ' min');
+ add_3cell(row, Math.floor(p.offensive_playing_time_ms / 60000) + ' min');
+ add_3cell(row, Math.floor(p.defensive_playing_time_ms / 60000) + ' min');
+ add_3cell(row, Math.floor(p.field_time_ms / 60000) + ' min');
+ add_3cell(row, p.offensive_points_completed);
+ add_3cell(row, p.defensive_points_completed);
+ row.dataset.player = q;
+ rows.push(row);
+ }
+
+ // Globals.
+ let globals = players['globals'];
+ let row = document.createElement('tr');
+ add_3cell(row, '');
+ add_3cell(row, globals.points_played);
+ add_3cell(row, Math.floor(globals.playing_time_ms / 60000) + ' min');
+ add_3cell(row, Math.floor(globals.offensive_playing_time_ms / 60000) + ' min');
+ add_3cell(row, Math.floor(globals.defensive_playing_time_ms / 60000) + ' min');
+ add_3cell(row, Math.floor(globals.field_time_ms / 60000) + ' min');
+ add_3cell(row, globals.offensive_points_completed);
+ add_3cell(row, globals.defensive_points_completed);
+ rows.push(row);
+
+ return rows;
+}
+
+function make_table_per_point(players) {
+ let rows = [];
+ {
+ let header = document.createElement('tr');
+ add_th(header, 'Player');
+ add_th(header, 'Goals');
+ add_th(header, 'Assists');
+ add_th(header, 'Hockey assists');
+ add_th(header, 'Ds');
+ add_th(header, 'Throwaways');
+ add_th(header, 'Recv. errors');
+ add_th(header, 'Touches');
+ rows.push(header);
+ }
+
+ let goals = 0;
+ let assists = 0;
+ let hockey_assists = 0;
+ let defenses = 0;
+ let throwaways = 0;
+ let receiver_errors = 0;
+ let touches = 0;
+ for (const [q,p] of get_sorted_players(players)) {
+ if (q === 'globals') continue;
+
+ // Can only happen once per point, so these are binomials.
+ let ci_goals = make_binomial_ci(p.goals, p.points_played, z);
+ let ci_assists = make_binomial_ci(p.assists, p.points_played, z);
+ let ci_hockey_assists = make_binomial_ci(p.hockey_assists, p.points_played, z);
+ // Arbitrarily desire at least 10% (not everybody can score or assist).
+ ci_goals.desired = 0.1;
+ ci_assists.desired = 0.1;
+ ci_hockey_assists.desired = 0.1;
+
+ let row = document.createElement('tr');
+ add_3cell(row, p.name, 'name'); // TODO: number?
+ add_3cell_ci(row, ci_goals);
+ add_3cell_ci(row, ci_assists);
+ add_3cell_ci(row, ci_hockey_assists);
+ add_3cell_ci(row, make_poisson_ci(p.defenses, p.points_played, z));
+ add_3cell_ci(row, make_poisson_ci(p.throwaways, p.points_played, z, true));
+ add_3cell_ci(row, make_poisson_ci(p.drops + p.was_ds, p.points_played, z, true));
+ if (p.points_played > 0) {
+ add_3cell(row, p.touches == 0 ? 0 : (p.touches / p.points_played).toFixed(2));
+ } else {
+ add_3cell(row, 'N/A');
+ }
+ row.dataset.player = q;
+ rows.push(row);
+
+ goals += p.goals;
+ assists += p.assists;
+ hockey_assists += p.hockey_assists;
+ defenses += p.defenses;
+ throwaways += p.throwaways;
+ receiver_errors += p.drops + p.was_ds;
+ touches += p.touches;
+ }
+
+ // Globals.
+ let globals = players['globals'];
+ let row = document.createElement('tr');
+ add_3cell(row, '');
+ if (globals.points_played > 0) {
+ let ci_goals = make_binomial_ci(goals, globals.points_played, z);
+ let ci_assists = make_binomial_ci(assists, globals.points_played, z);
+ let ci_hockey_assists = make_binomial_ci(hockey_assists, globals.points_played, z);
+ ci_goals.desired = 0.5;
+ ci_assists.desired = 0.5;
+ ci_hockey_assists.desired = 0.5;
+
+ add_3cell_ci(row, ci_goals);
+ add_3cell_ci(row, ci_assists);
+ add_3cell_ci(row, ci_hockey_assists);
+
+ add_3cell_ci(row, make_poisson_ci(defenses, globals.points_played, z));
+ add_3cell_ci(row, make_poisson_ci(throwaways, globals.points_played, z, true));
+ add_3cell_ci(row, make_poisson_ci(receiver_errors, globals.points_played, z, true));
+
+ add_3cell(row, touches == 0 ? 0 : (touches / globals.points_played).toFixed(2));
+ } else {
+ add_3cell_with_filler_ci(row, 'N/A');
+ add_3cell_with_filler_ci(row, 'N/A');
+ add_3cell_with_filler_ci(row, 'N/A');
+ add_3cell_with_filler_ci(row, 'N/A');
+ add_3cell_with_filler_ci(row, 'N/A');
+ add_3cell_with_filler_ci(row, 'N/A');
+ add_3cell(row, 'N/A');
+ }
+ rows.push(row);
+
+ return rows;
+}
+
+function open_filter_menu(click_to_add_div) {
+ document.getElementById('filter-submenu').style.display = 'none';
+ let filter_div = click_to_add_div.parentElement;
+ let filter_id = filter_div.dataset.filterId;
+
+ let menu = document.getElementById('filter-add-menu');
+ menu.parentElement.removeChild(menu);
+ filter_div.appendChild(menu);
+ menu.style.display = 'block';
+ menu.replaceChildren();
+
+ // Place the menu directly under the “click to add” label;
+ // we don't anchor it since that label will move around
+ // and the menu shouldn't.
+ let rect = click_to_add_div.getBoundingClientRect();
+ menu.style.left = rect.left + 'px';
+ menu.style.top = (rect.bottom + 10) + 'px';
+
+ let filterset = global_filters[filter_id];
+ if (filterset === undefined) {
+ global_filters[filter_id] = filterset = [];
+ }
+
+ add_menu_item(filter_div, filterset, menu, 0, 'match', 'Match (any)');
+ add_menu_item(filter_div, filterset, menu, 1, 'player_any', 'Player on field (any)');
+ add_menu_item(filter_div, filterset, menu, 2, 'player_all', 'Player on field (all)');
+ add_menu_item(filter_div, filterset, menu, 3, 'thrower', 'Thrower (any)');
+ add_menu_item(filter_div, filterset, menu, 4, 'receiver', 'Receiver (any)');
+ add_menu_item(filter_div, filterset, menu, 5, 'formation_offense', 'Offense played (any)');
+ add_menu_item(filter_div, filterset, menu, 6, 'formation_defense', 'Defense played (any)');
+ add_menu_item(filter_div, filterset, menu, 7, 'starting_on', 'Starting on');
+ add_menu_item(filter_div, filterset, menu, 8, 'gender_ratio', 'Gender ratio');
+}
+
+function add_menu_item(filter_div, filterset, menu, menu_idx, filter_type, title) {
+ let item = document.createElement('div');
+ item.classList.add('option');
+ item.appendChild(document.createTextNode(title));
+
+ let arrow = document.createElement('div');
+ arrow.classList.add('arrow');
+ arrow.textContent = '▸';
+ item.appendChild(arrow);
+
+ menu.appendChild(item);
+
+ item.addEventListener('click', (e) => { show_submenu(filter_div, filterset, menu_idx, null, filter_type); });
+}
+
+function find_all_ratios(json)
+{
+ let ratios = {};
+ let players = {};
+ for (const player of json['players']) {
+ players[player['player_id']] = {
+ 'gender': player['gender'],
+ 'last_point_seen': null,
+ };
+ }
+ for (const match of json['matches']) {
+ for (const [q,p] of Object.entries(players)) {
+ p.on_field_since = null;
+ }
+ for (const e of match['events']) {
+ let p = players[e['player']];
+ let type = e['type'];
+ if (type === 'in') {
+ p.on_field_since = 1;
+ } else if (type === 'out') {
+ p.on_field_since = null;
+ } else if (type === 'pull' || type == 'their_pull') { // We assume no cross-gender subs for now.
+ let code = find_gender_ratio_code(players);
+ if (ratios[code] === undefined) {
+ ratios[code] = code;
+ if (code !== '4 F, 3 M' && code !== '4 M, 3 F' && code !== '3 M, 2 F' && code !== '3 F, 2 M') {
+ console.log('Unexpected gender ratio ' + code + ' first seen at: ' +
+ match['description'] + ', ' + format_time(e['t']));
+ }
+ }
+ }
+ }
+ }
+ return ratios;
+}
+
+function show_submenu(filter_div, filterset, menu_idx, pill, filter_type) {
+ let submenu = document.getElementById('filter-submenu');
+
+ // Move to the same place as the top-level menu.
+ submenu.parentElement.removeChild(submenu);
+ document.getElementById('filter-add-menu').parentElement.appendChild(submenu);
+
+ let subitems = [];
+ const filter = find_filter(filterset, filter_type);
+
+ let choices = [];
+ if (filter_type === 'match') {
+ for (const match of global_json['matches']) {
+ choices.push({
+ 'title': match['description'],
+ 'id': match['match_id']
+ });
+ }
+ } else if (filter_type === 'player_any' || filter_type === 'player_all' || filter_type === 'thrower' || filter_type === 'receiver') {
+ for (const player of global_json['players']) {
+ choices.push({
+ 'title': player['name'],
+ 'id': player['player_id']
+ });
+ }
+ } else if (filter_type === 'formation_offense') {
+ choices.push({
+ 'title': '(None/unknown)',
+ 'id': 0,
+ });
+ for (const formation of global_json['formations']) {
+ if (formation['offense']) {
+ choices.push({
+ 'title': formation['name'],
+ 'id': formation['formation_id']
+ });
+ }
+ }
+ } else if (filter_type === 'formation_defense') {
+ choices.push({
+ 'title': '(None/unknown)',
+ 'id': 0,
+ });
+ for (const formation of global_json['formations']) {
+ if (!formation['offense']) {
+ choices.push({
+ 'title': formation['name'],
+ 'id': formation['formation_id']
+ });
+ }
+ }
+ } else if (filter_type === 'starting_on') {
+ choices.push({
+ 'title': 'Offense',
+ 'id': false, // last_pull_was_ours
+ });
+ choices.push({
+ 'title': 'Defense',
+ 'id': true, // last_pull_was_ours
+ });
+ } else if (filter_type === 'gender_ratio') {
+ for (const [title, id] of Object.entries(find_all_ratios(global_json)).sort()) {
+ choices.push({
+ 'title': title,
+ 'id': id,
+ });
+ }
+ }
+
+ let choice_set = new Set();
+ for (const choice of choices) {
+ choice_set.add(choice.id);
+ }
+
+ for (const choice of choices) {
+ let label = document.createElement('label');
+
+ let subitem = document.createElement('div');
+ subitem.classList.add('option');
+
+ let check = document.createElement('input');
+ check.setAttribute('type', 'checkbox');
+ check.setAttribute('id', 'choice' + choice.id);
+ if (filter !== null && filter.elements.has(choice.id)) {
+ check.setAttribute('checked', 'checked');
+ }
+ check.addEventListener('change', (e) => { checkbox_changed(filter_div, filterset, e, filter_type, choice.id, choice_set); });
+
+ subitem.appendChild(check);
+ subitem.appendChild(document.createTextNode(choice.title));
+
+ label.appendChild(subitem);
+ subitems.push(label);
+ }
+
+ // If meaningful (it's not for player_all, since all data for that would be
+ // the same anyway), show the split checkbox.
+ if (choices.length > 1 && filter_type !== 'player_all') {
+ let label = document.createElement('label');
+
+ let subitem = document.createElement('div');
+ subitem.classList.add('option');
+
+ let check = document.createElement('input');
+ check.setAttribute('type', 'checkbox');
+ check.setAttribute('id', 'choice_split');
+ if (filter !== null && filter.split) {
+ check.setAttribute('checked', 'checked');
+ }
+ check.addEventListener('change', (e) => { checkbox_changed(filter_div, filterset, e, filter_type, 'split', choice_set); });
+
+ subitem.appendChild(check);
+ let text_span = document.createElement('span'); // So that we can style its disabling later.
+ text_span.appendChild(document.createTextNode('Split'));
+ subitem.appendChild(text_span);
+ subitem.style.borderTop = '1px solid #ddd';
+
+ label.appendChild(subitem);
+ subitems.push(label);
+ }
+
+ submenu.replaceChildren(...subitems);
+ submenu.style.display = 'block';
+
+ if (pill !== null) {
+ let rect = pill.getBoundingClientRect();
+ submenu.style.top = (rect.bottom + 10) + 'px';
+ submenu.style.left = rect.left + 'px';
+ } else {
+ // Position just outside the selected menu.
+ let rect = document.getElementById('filter-add-menu').getBoundingClientRect();
+ submenu.style.top = (rect.top + menu_idx * 35) + 'px';
+ submenu.style.left = (rect.right - 1) + 'px';
+ }
+}
+
+// Find the right filter, if it exists.
+function find_filter(filterset, filter_type) {
+ for (let f of filterset) {
+ if (f.type === filter_type) {
+ return f;
+ }
+ }
+ return null;
+}
+
+// Equivalent to Array.prototype.filter, but in-place.
+function inplace_filter(arr, cond) {
+ let j = 0;
+ for (let i = 0; i < arr.length; ++i) {
+ if (cond(arr[i])) {
+ arr[j++] = arr[i];
+ }
+ }
+ arr.length = j;
+}
+
+function add_new_filterset() {
+ let template = document.querySelector('.filter'); // First one is fine.
+ let div = template.cloneNode(true);
+ let add_menu = div.querySelector('#filter-add-menu');
+ if (add_menu !== null) {
+ div.removeChild(add_menu);
+ }
+ let submenu = div.querySelector('#filter-submenu');
+ if (submenu !== null) {
+ div.removeChild(submenu);
+ }
+ div.querySelector('.filters').replaceChildren();
+ div.dataset.filterId = next_filterset_id++;
+ template.parentElement.appendChild(div);
+}
+
+function try_gc_filter_menus(cheap) {
+ let empties = [];
+ let divs = [];
+ for (const filter_div of document.querySelectorAll('.filter')) {
+ let id = filter_div.dataset.filterId;
+ divs.push(filter_div);
+ empties.push(global_filters[id] === undefined || global_filters[id].length === 0);
+ }
+ let last_div = divs[empties.length - 1];
+ if (cheap) {
+ // See if we have two empty filter lists at the bottom of the list;
+ // if so, we can remove one without it looking funny in the UI.
+ // If not, we'll have to wait until closing the menu.
+ // (The menu is positioned at the second-last one, so we can
+ // remove the last one without issue.)
+ if (empties.length >= 2 && empties[empties.length - 2] && empties[empties.length - 1]) {
+ delete global_filters[last_div.dataset.filterId];
+ last_div.parentElement.removeChild(last_div);
+ }
+ } else {
+ // This is a different situation from try_cheap_gc(), where we should
+ // remove the one _not_ last. We might need to move the menu to the last one,
+ // though, so it doesn't get lost.
+ for (let i = 0; i < empties.length - 1; ++i) {
+ if (!empties[i]) {
+ continue;
+ }
+ let div = divs[i];
+ delete global_filters[div.dataset.filterId];
+ let add_menu = div.querySelector('#filter-add-menu');
+ if (add_menu !== null) {
+ div.removeChild(add_menu);
+ last_div.appendChild(add_menu);
+ }
+ let submenu = div.querySelector('#filter-submenu');
+ if (submenu !== null) {
+ div.removeChild(submenu);
+ last_div.appendChild(submenu);
+ }
+ div.parentElement.removeChild(div);
+ }
+ }
+}
+
+function checkbox_changed(filter_div, filterset, e, filter_type, id, choices) {
+ let filter = find_filter(filterset, filter_type);
+ let pills_div = filter_div.querySelector('.filters');
+ if (e.target.checked) {
+ // See if we must create a new empty filterset (since this went from
+ // empty to non-empty).
+ if (filterset.length === 0) {
+ add_new_filterset();
+ }
+
+ // See if we must add a new filter to the list.
+ if (filter === null) {
+ filter = {
+ 'type': filter_type,
+ 'elements': new Set(),
+ 'choices': choices,
+ 'split': false,
+ };
+ if (id === 'split') {
+ filter.split = true;
+ } else {
+ filter.elements.add(id);
+ }
+ filter.pill = make_filter_pill(filter_div, filterset, filter);
+ filterset.push(filter);
+ pills_div.appendChild(filter.pill);
+ } else {
+ if (id === 'split') {
+ filter.split = true;
+ } else {
+ filter.elements.add(id);
+ }
+ let new_pill = make_filter_pill(filter_div, filterset, filter);
+ pills_div.replaceChild(new_pill, filter.pill);
+ filter.pill = new_pill;
+ }
+ } else {
+ if (id === 'split') {
+ filter.split = false;
+ } else {
+ filter.elements.delete(id);
+ }
+ if (filter.elements.size === 0) {
+ pills_div.removeChild(filter.pill);
+ inplace_filter(filterset, f => f !== filter);
+
+ if (filterset.length == 0) {
+ try_gc_filter_menus(true);
+ }
+ } else {
+ let new_pill = make_filter_pill(filter_div, filterset, filter);
+ pills_div.replaceChild(new_pill, filter.pill);
+ filter.pill = new_pill;
+ }
+ }
+ let choice_split = document.getElementById('choice_split');
+ if (filter.elements.size === 1) {
+ choice_split.nextSibling.style.opacity = 0.2;
+ choice_split.setAttribute('disabled', 'disabled');
+ } else {
+ choice_split.nextSibling.style.opacity = 1.0;
+ choice_split.removeAttribute('disabled');
+ }
+
+ process_matches(global_json, global_filters);
+}
+
+function make_filter_pill(filter_div, filterset, filter) {
+ let pill = document.createElement('div');
+ pill.classList.add('filter-pill');
+ let text;
+ if (filter.type === 'match') {
+ text = 'Match: ';
+
+ let all_names = [];
+ for (const match_id of filter.elements) {
+ all_names.push(find_match(match_id)['description']);
+ }
+ let common_prefix = find_common_prefix_of_all(all_names);
+ if (common_prefix !== null) {
+ text += common_prefix + '(';
+ }
+
+ let first = true;
+ let sorted_match_id = Array.from(filter.elements).sort((a, b) => a - b);
+ for (const match_id of sorted_match_id) {
+ if (!first) {
+ text += ', ';
+ }
+ let desc = find_match(match_id)['description'];
+ if (common_prefix === null) {
+ text += desc;
+ } else {
+ text += desc.substr(common_prefix.length);
+ }
+ first = false;
+ }
+
+ if (common_prefix !== null) {
+ text += ')';
+ }
+ } else if (filter.type === 'player_any' || filter.type === 'thrower' || filter.type === 'receiver') {
+ if (filter.type === 'player_any') {
+ text = 'Player (any): ';
+ } else if (filter.type === 'thrower') {
+ text = 'Thrower (any): ';
+ } else {
+ text = 'Receiver (any): ';
+ }
+ let sorted_players = Array.from(filter.elements).sort((a, b) => player_pos(a) - player_pos(b));
+ let first = true;
+ for (const player_id of sorted_players) {
+ if (!first) {
+ text += ', ';
+ }
+ text += find_player(player_id)['name'];
+ first = false;
+ }
+ } else if (filter.type === 'player_all') {
+ text = 'Players: ';
+ let sorted_players = Array.from(filter.elements).sort((a, b) => player_pos(a) - player_pos(b));
+ let first = true;
+ for (const player_id of sorted_players) {
+ if (!first) {
+ text += ' AND ';
+ }
+ text += find_player(player_id)['name'];
+ first = false;
+ }
+ } else if (filter.type === 'formation_offense' || filter.type === 'formation_defense') {
+ const offense = (filter.type === 'formation_offense');
+ if (offense) {
+ text = 'Offense: ';
+ } else {
+ text = 'Defense: ';
+ }
+
+ let all_names = [];
+ for (const formation_id of filter.elements) {
+ all_names.push(find_formation(formation_id)['name']);
+ }
+ let common_prefix = find_common_prefix_of_all(all_names);
+ if (common_prefix !== null) {
+ text += common_prefix + '(';
+ }
+
+ let first = true;
+ let sorted_formation_id = Array.from(filter.elements).sort((a, b) => a - b);
+ for (const formation_id of sorted_formation_id) {
+ if (!first) {
+ ktext += ', ';
+ }
+ let desc = find_formation(formation_id)['name'];
+ if (common_prefix === null) {
+ text += desc;
+ } else {
+ text += desc.substr(common_prefix.length);
+ }
+ first = false;
+ }
+
+ if (common_prefix !== null) {
+ text += ')';
+ }
+ } else if (filter.type === 'starting_on') {
+ text = 'Starting on: ';
+
+ if (filter.elements.has(false) && filter.elements.has(true)) {
+ text += 'Any';
+ } else if (filter.elements.has(false)) {
+ text += 'Offense';
+ } else {
+ text += 'Defense';
+ }
+ } else if (filter.type === 'gender_ratio') {
+ text = 'Gender: ';
+
+ let first = true;
+ for (const name of Array.from(filter.elements).sort()) {
+ if (!first) {
+ text += '; ';
+ }
+ text += name; // FIXME
+ first = false;
+ }
+ }
+ if (filter.split && filter.elements.size !== 1) {
+ text += ' (split)';
+ }
+
+ let text_node = document.createElement('span');
+ text_node.innerText = text;
+ text_node.addEventListener('click', (e) => show_submenu(filter_div, filterset, null, pill, filter.type));
+ pill.appendChild(text_node);
+
+ pill.appendChild(document.createTextNode(' '));
+
+ let delete_node = document.createElement('span');
+ delete_node.innerText = '✖';
+ delete_node.addEventListener('click', (e) => {
+ // Delete this filter entirely.
+ pill.parentElement.removeChild(pill);
+ inplace_filter(filterset, f => f !== filter);
+ if (filterset.length == 0) {
+ try_gc_filter_menus(false);
+ }
+ process_matches(global_json, global_filters);
+
+ let add_menu = document.getElementById('filter-add-menu');
+ let add_submenu = document.getElementById('filter-submenu');
+ add_menu.style.display = 'none';
+ add_submenu.style.display = 'none';
+ });
+ pill.appendChild(delete_node);
+ pill.style.cursor = 'pointer';
+
+ return pill;
+}
+
+function entire_gender(players) {
+ let gender = null;
+ for (const player_id of players) {
+ if (gender === null) {
+ gender = find_player(player_id).gender;
+ } else if (gender !== find_player(player_id).gender) {
+ return false; // Not all are of the same gender.
+ }
+ }
+ for (const player of global_json['players']) {
+ if (player.gender === gender && !players.has(player.player_id)) {
+ return false; // Not all of this gender are in the group.
+ }
+ }
+ return true;
+}
+
+function make_filter_marker(filterset) {
+ let text = '';
+ for (const filter of filterset) {
+ if (text !== '') {
+ text += ',';
+ }
+ if (filter.type === 'match') {
+ let all_names = [];
+ for (const match of global_json['matches']) {
+ all_names.push(match['description']);
+ }
+ let common_prefix = find_common_prefix_of_all(all_names);
+
+ let sorted_match_id = Array.from(filter.elements).sort((a, b) => a - b);
+ for (const match_id of sorted_match_id) {
+ let desc = find_match(match_id)['description'];
+ if (common_prefix === null) {
+ text += desc.substr(0, 3);
+ } else {
+ text += desc.substr(common_prefix.length, 3);
+ }
+ }
+ } else if (filter.type === 'player_any' || filter.type === 'player_all' || filter.type === 'thrower' || filter.type === 'receiver') {
+ let sorted_players = Array.from(filter.elements).sort((a, b) => player_pos(a) - player_pos(b));
+ if (filter.elements.size >= 3 && entire_gender(filter.elements)) {
+ text += find_player(sorted_players[0]).gender;
+ } else {
+ for (const player_id of sorted_players) {
+ text += find_player(player_id)['name'].substr(0, 3);
+ }
+ }
+ } else if (filter.type === 'formation_offense' || filter.type === 'formation_defense') {
+ let sorted_formation_id = Array.from(filter.elements).sort((a, b) => a - b);
+ for (const formation_id of sorted_formation_id) {
+ text += find_formation(formation_id)['name'].substr(0, 3);
+ }
+ } else if (filter.type === 'starting_on') {
+ if (filter.elements.has(false) && filter.elements.has(true)) {
+ // Nothing.
+ } else if (filter.elements.has(false)) {
+ text += 'O';
+ } else {
+ text += 'D';
+ }
+ } else if (filter.type === 'gender_ratio') {
+ let first = true;
+ for (const name of Array.from(filter.elements).sort()) {
+ if (!first) {
+ text += '; ';
+ }
+ text += name.replaceAll(' ', '').substr(0, 2); // 4 F, 3M -> 4 F.
+ first = false;
+ }
+ }
+ }
+ return text;
+}
+
+function find_common_prefix(a, b) {
+ let ret = '';
+ for (let i = 0; i < Math.min(a.length, b.length); ++i) {
+ if (a[i] === b[i]) {
+ ret += a[i];
+ } else {
+ break;
+ }
+ }
+ return ret;
+}
+
+function find_common_prefix_of_all(values) {
+ if (values.length < 2) {
+ return null;
+ }
+ let common_prefix = null;
+ for (const desc of values) {
+ if (common_prefix === null) {
+ common_prefix = desc;
+ } else {
+ common_prefix = find_common_prefix(common_prefix, desc);
+ }
+ }
+ if (common_prefix.length >= 3) {
+ return common_prefix;
+ } else {
+ return null;
+ }
+}
+
+function find_match(match_id) {
+ for (const match of global_json['matches']) {
+ if (match['match_id'] === match_id) {
+ return match;
+ }
+ }
+ return null;
+}
+
+function find_formation(formation_id) {
+ for (const formation of global_json['formations']) {
+ if (formation['formation_id'] === formation_id) {
+ return formation;
+ }
+ }
+ return null;
+}
+
+function find_player(player_id) {
+ for (const player of global_json['players']) {
+ if (player['player_id'] === player_id) {
+ return player;
+ }
+ }
+ return null;
+}
+
+function player_pos(player_id) {
+ let i = 0;
+ for (const player of global_json['players']) {
+ if (player['player_id'] === player_id) {
+ return i;
+ }
+ ++i;
+ }
+ return null;
+}
+
+function keep_match(match_id, filters) {
+ for (const filter of filters) {
+ if (filter.type === 'match') {
+ return filter.elements.has(match_id);
+ }
+ }
+ return true;
+}
+
+// Returns a map of e.g. F => 4, M => 3.
+function find_gender_ratio(players) {
+ let map = {};
+ for (const [q,p] of Object.entries(players)) {
+ if (p.on_field_since === null) {
+ continue;
+ }
+ let gender = p.gender;
+ if (gender === '' || gender === undefined || gender === null) {
+ gender = '?';
+ }
+ if (map[gender] === undefined) {
+ map[gender] = 1;
+q } else {
+ ++map[gender];
+ }
+ }
+ return map;
+}
+
+function find_gender_ratio_code(players) {
+ let map = find_gender_ratio(players);
+ let all_genders = Array.from(Object.keys(map)).sort(
+ (a,b) => {
+ if (map[a] !== map[b]) {
+ return map[b] - map[a]; // Reverse numeric.
+ } else if (a < b) {
+ return -1;
+ } else if (a > b) {
+ return 1;
+ } else {
+ return 0;
+ }
+ });
+ let code = '';
+ for (const g of all_genders) {
+ if (code !== '') {
+ code += ', ';
+ }
+ code += map[g];
+ code += ' ';
+ code += g;
+ }
+ return code;
+}
+
+// null if none (e.g., if playing 3–3).
+function find_predominant_gender(players) {
+ let max = 0;
+ let predominant_gender = null;
+ for (const [gender, num] of Object.entries(find_gender_ratio(players))) {
+ if (num > max) {
+ max = num;
+ predominant_gender = gender;
+ } else if (num == max) {
+ predominant_gender = null; // At least two have the same.
+ }
+ }
+ return predominant_gender;
+}
+
+function find_num_players_on_field(players) {
+ let num = 0;
+ for (const [q,p] of Object.entries(players)) {
+ if (p.on_field_since !== null) {
+ ++num;
+ }
+ }
+ return num;
+}
+
+function filter_passes(players, formations_used_this_point, last_pull_was_ours, filter) {
+ if (filter.type === 'player_any') {
+ for (const p of Array.from(filter.elements)) {
+ if (players[p].on_field_since !== null) {
+ return true;
+ }
+ }
+ return false;
+ } else if (filter.type === 'player_all') {
+ for (const p of Array.from(filter.elements)) {
+ if (players[p].on_field_since === null) {
+ return false;
+ }
+ }
+ return true;
+ } else if (filter.type === 'formation_offense' || filter.type === 'formation_defense') {
+ for (const f of Array.from(filter.elements)) {
+ if (formations_used_this_point.has(f)) {
+ return true;
+ }
+ }
+ return false;
+ } else if (filter.type === 'starting_on') {
+ return filter.elements.has(last_pull_was_ours);
+ } else if (filter.type === 'gender_ratio') {
+ return filter.elements.has(find_gender_ratio_code(players));
+ }
+ // NOTE: thrower and receiver uses different state information and applies
+ // to throws only, so will be checked by keep_pass() instead.
+ return true;
+}
+
+function keep_event(players, formations_used_this_point, last_pull_was_ours, filters) {
+ for (const filter of filters) {
+ if (!filter_passes(players, formations_used_this_point, last_pull_was_ours, filter)) {
+ return false;
+ }
+ }
+ return true;
+}
+
+function pass_filter_passes(thrower, receiver, filter) {
+ if (filter.type === 'thrower') {
+ return filter.elements.has(thrower);
+ } else if (filter.type === 'receiver') {
+ return filter.elements.has(receiver);
+ }
+ // The others are tested in keep_event().
+ return true;
+}
+
+function keep_pass(thrower, receiver, filters) {
+ for (const filter of filters) {
+ if (!pass_filter_passes(thrower, receiver, filter)) {
+ return false;
+ }
+ }
+ return true;
+}
+
+// Heuristic: If we go at least ten seconds without the possession changing
+// or the operator specifying some other formation, we probably play the
+// same formation as the last point.
+function should_reuse_last_formation(events, t) {
+ for (const e of events) {
+ if (e.t <= t) {
+ continue;
+ }
+ if (e.t > t + 10000) {
+ break;
+ }
+ const type = e.type;
+ if (type === 'their_goal' || type === 'goal' ||
+ type === 'set_defense' || type === 'set_offense' ||
+ type === 'throwaway' || type === 'their_throwaway' ||
+ type === 'drop' || type === 'was_d' || type === 'stallout' || type === 'defense' || type === 'interception' ||
+ type === 'pull' || type === 'pull_landed' || type === 'pull_oob' || type === 'their_pull' ||
+ type === 'formation_offense' || type === 'formation_defense') {
+ return false;
+ }
+ }
+ return true;
+}
+
+function possibly_close_menu(e) {
+ if (e.target.closest('.filter-click-to-add') === null &&
+ e.target.closest('#filter-add-menu') === null &&
+ e.target.closest('#filter-submenu') === null &&
+ e.target.closest('.filter-pill') === null) {
+ let add_menu = document.getElementById('filter-add-menu');
+ let add_submenu = document.getElementById('filter-submenu');
+ add_menu.style.display = 'none';
+ add_submenu.style.display = 'none';
+ try_gc_filter_menus(false);
+ }
+}
+
+let global_sort = {};
+
+function sort_by(th) {
+ let tr = th.parentElement;
+ let child_idx = 0;
+ for (let column_idx = 0; column_idx < tr.children.length; ++column_idx) {
+ let element = tr.children[column_idx];
+ if (element === th) {
+ ++child_idx; // Pad.
+ break;
+ }
+ if (element.hasAttribute('colspan')) {
+ child_idx += parseInt(element.getAttribute('colspan'));
+ } else {
+ ++child_idx;
+ }
+ }
+
+ global_sort = {};
+ let table = tr.parentElement;
+ for (let row_idx = 1; row_idx < table.children.length - 1; ++row_idx) { // Skip header and globals.
+ let row = table.children[row_idx];
+ let player = parseInt(row.dataset.player);
+ let value = row.children[child_idx].textContent;
+ global_sort[player] = value;
+ }
+}
+
+function get_sorted_players(players)
+{
+ let p = Object.entries(players);
+ if (global_sort.length !== 0) {
+ p.sort((a,b) => {
+ let ai = parseFloat(global_sort[a[0]]);
+ let bi = parseFloat(global_sort[b[0]]);
+ if (ai == ai && bi == bi) {
+ return bi - ai; // Reverse numeric.
+ } else if (global_sort[a[0]] < global_sort[b[0]]) {
+ return -1;
+ } else if (global_sort[a[0]] > global_sort[b[0]]) {
+ return 1;
+ } else {
+ return 0;
+ }
+ });
+ }
+ return p;
+}
projects / pkanalytics / blobdiff