var currentURL = window.location.href.split('/');const BRAND = currentURL[2].replace('www.', '').replace('preview.', '');const URISUFFIX = currentURL[currentURL.length - 1].split('?')[0];const isPromotion = currentURL.includes('promotions');const isLocal = BRAND.includes('localhost');const isPreview = window.location.href.includes('preview');var API_CONFIG = {LOCAL_BASE_URL: 'http://localhost',TEST_BASE_URL: `https://conman-api.b2pc.internal`,PROD_BASE_URL: `https://contest-manager.${BRAND}`,DEFAULT_HEADERS: {'Content-Type': 'application/json',accept: 'application/json, text/plain, */*',},};let baseURL = isLocal ? API_CONFIG.LOCAL_BASE_URL : isPreview ? API_CONFIG.TEST_BASE_URL : API_CONFIG.PROD_BASE_URL;async function getProps(promoId) {let url = `${baseURL}/get_props_by_promotion_id?promotionId=${promoId}`;try {const response = await fetch(url, {method: 'GET',headers: API_CONFIG.DEFAULT_HEADERS,credentials: 'include',});if (!response.ok) {let errorMessage = 'Failed to fetch data';const contentType = response.headers.get('content-type');if (contentType && contentType.includes('application/json')) {const errorData = await response.json();errorMessage = errorData?.error || errorMessage;}addErrorMessage(errorMessage);return null;}return await response.json();} catch (error) {addErrorMessage(`Network Error: ${error.message}`);return null;}}async function sendPicks(data, sid, submitBtn) {const url = `${baseURL}/create_player_picks/${sid}`;submitBtn.disabled = true;submitBtn.textContent = 'Submitting...';try {const response = await fetch(url, {method: 'POST',headers: API_CONFIG.DEFAULT_HEADERS,credentials: 'include',body: JSON.stringify(data),});if (!response.ok) {let errorMessage = `Unexpected error: ${response.status}`;const contentType = response.headers.get('content-type');if (contentType && contentType.includes('application/json')) {const errorData = await response.json();errorMessage = errorData?.error || errorMessage;if (response.status === 500) {manageDuplicatedUserName(errorMessage);toggleSubmitButton();submitBtn.textContent = 'submit bracket';return;}}addErrorMessage(errorMessage);toggleSubmitButton();submitBtn.textContent = 'submit bracket';return;}location.reload();} catch (error) {addErrorMessage(`Network Error: ${error.message}`);submitBtn.textContent = 'submit bracket';toggleSubmitButton();console.error('Network Error:', error);}}async function fetchPlayerData(promotionId, accountNumber, sid) {const url = `${baseURL}/get_player_with_picks_by_promotion_id_and_account_number/${sid}?promotionId=${promotionId}&accountNumber=${accountNumber}`;try {const response = await fetch(url, {method: 'GET',headers: API_CONFIG.DEFAULT_HEADERS,credentials: 'include',});if (!response.ok) {let errorMessage = `Error: ${response.status} ${response.statusText}`;const contentType = response.headers.get('content-type');if (contentType && contentType.includes('application/json')) {const errorData = await response.json();errorMessage = errorData?.error || errorMessage;}addErrorMessage(errorMessage);return null;}return await response.json();} catch (error) {addErrorMessage(`Network error: ${error.message}`);return null;}}async function fetchPlayerScoreAndPosition(promotionId, accountNumber, sid) {const url = `${baseURL}/get_player_score_and_position_by_promotion_id_and_player_account_number/${sid}?promotionId=${promotionId}&accountNumber=${accountNumber}`;try {const response = await fetch(url);if (!response.ok) {let errorMessage = `Error: ${response.status} ${response.statusText}`;const contentType = response.headers.get('content-type');if (contentType && contentType.includes('application/json')) {const errorData = await response.json();errorMessage = errorData?.error || errorMessage;}addErrorMessage(errorMessage);return null;}const data = await response.json();return data;} catch (error) {addErrorMessage(`Network error: ${error.message}`);console.error('Failed to fetch player score and position:', error);return null;}}const matchups = document.querySelectorAll('.matchup');let totalPicks = document.querySelectorAll('.matchup .team').length / 2;let picksMade = 0;const promotionCopy = {BVD: {prePicks: {headline: 'Welcome to our March Madness Bracket Contest!',subheadline: 'The rules are simple: fill out your bracket, track your picks, and compete for your chance to win a share of $50,000!',legal: (termsUrl) => `Important: Please review your answers. Once you save your answers, they cannot be edited. View all the T&Cs here`,checkBox: (termsUrl) => `I understand to be eligible for a prize, I must have made a deposit with crypto or Matchpay in the last 14 days. I also agree to the Terms and Conditions.`,},postPicks: {headline: 'Welcome back!',subheadline: (leaderBoardURL) => `See the latest updates on your picks, compare your score with others, and keep an eye on the leaderboard to see where you stand in the competition!`,},common: {leaderBoardURL: '/march-madness-bracket-contest-leaderboard',termsURL: '/march-madness-bracket',},},};async function populateFirstRound(apiResponse) {const firstRoundMatchups = document.querySelectorAll('.round1 .matchup');firstRoundMatchups.forEach((matchup, index) => {const teams = matchup.querySelectorAll('.team');const matchupData = apiResponse.props[index];if (matchupData && teams.length === 2) {const [team1, team2] = matchupData.values.split('-');teams[0].innerHTML = `${team1}`;teams[1].innerHTML = `${team2}`;}document.querySelector('.bracket-board').classList.remove('skeleton');});}async function populateBracketWithPicks(props, picks) {const rounds = ['round1', 'round2', 'sweet16', 'elite8', 'final4', 'finals'];const orderedMatchups = [];populateFirstRound(props);rounds.forEach((roundClass) => {const matchupsInRound = document.querySelectorAll(`.${roundClass} .matchup`);matchupsInRound.forEach((matchup) => orderedMatchups.push(matchup));});orderedMatchups.forEach((matchup, index) => {const teams = matchup.querySelectorAll('.team');const pick = picks[index].playerAnswer;const answer = props.props[index].result;matchup.classList.add('completed');teams.forEach((team) => {const teamInput = getTeamInput(team);teamInput.disabled = true;if (teamInput.value === pick) {teamInput.checked = true;team.classList.add('selected');advanceTest(team);}});});orderedMatchups.forEach((matchup, index) => {const teams = matchup.querySelectorAll('.team');const pick = picks[index].playerAnswer;const answer = props.props[index].result;teams.forEach((team) => {const teamInput = getTeamInput(team);if (answer !== null && answer !== '') {if (teamInput.value === answer) {team.classList.add('correct');} else {team.classList.add('wrong');const teamName = getTeamName(team);let nextTeam = getTeamNextPosition(team);while (nextTeam && getTeamName(nextTeam) === teamName) {nextTeam.classList.add('wrong');nextTeam = getTeamNextPosition(nextTeam);}}}});});}function isMatchupComplete(matchup) {const teams = matchup.querySelectorAll('.team');return Array.from(teams).every((team) => team.innerHTML.trim() !== '');}document.querySelector('.bracket-container').addEventListener('click', function (event) {if (event.target.matches('.team input')) {const input = event.target;const team = input.closest('.team');const matchup = team.closest('.matchup');if (!isMatchupComplete(matchup)) {event.preventDefault();return false;}const teams = matchup.querySelectorAll('.team');teams.forEach((t) => t.classList.remove('selected'));team.classList.add('selected');advanceTest(team);updatePicks();toggleSubmitButton();}});function getMatchupFromTeam(team) {return team.parentElement;}function getRoundFromElement(element) {return element.closest('.round');}function getAllMatchupsInRound(round) {return Array.from(round.querySelectorAll('.matchup'));}function getMatchupIndex(matchup, round) {const allMatchups = getAllMatchupsInRound(round);return allMatchups.indexOf(matchup);}function getTeamInput(team) {return team.querySelector('label input');}function getTeamName(team) {return getTeamInput(team)?.value;}function updateTeamDisplay(team, newName) {const label = team.querySelector('label');if (label) {label.childNodes[0].nodeValue = newName;const input = label.querySelector('input');if (input) {input.value = newName;}}}function getNextMatchup(matchup) {if (!matchup) return null;const round = getRoundFromElement(matchup);if (!round) return null;var nextRound = round.nextElementSibling;if (!nextRound) {nextRound = document.querySelector('.round.finals');}const matchupIndex = getMatchupIndex(matchup, round);if (matchupIndex === -1) return null;const matchupsInNextRound = getAllMatchupsInRound(nextRound);if (!matchupsInNextRound.length) return null;return matchupsInNextRound[Math.floor(matchupIndex / 2)] || null;}function getTeamNextPosition(team) {if (getRoundFromElement(team).classList.contains('finals')) {return;}const teamMatchup = getMatchupFromTeam(team);const round = getRoundFromElement(team);const matchupIndex = getMatchupIndex(teamMatchup, round);const nextMatchup = getNextMatchup(teamMatchup);let positionInNextMatchup;if (getAllMatchupsInRound(getRoundFromElement(team)).length == '1') {if (team.parentElement.parentElement.parentElement.classList.contains('right-wing__bracket')) {positionInNextMatchup = 1;} else if (team.parentElement.parentElement.parentElement.classList.contains('left-wing__bracket')) {positionInNextMatchup = 0;}return nextMatchup.querySelectorAll('.team')[positionInNextMatchup];} else if (nextMatchup) {positionInNextMatchup = matchupIndex % 2 === 0 ? 0 : 1;return nextMatchup.querySelectorAll('.team')[positionInNextMatchup];}return null;}function createMatchupContent(name, round, index, wing) {return `${name}`;}function advanceTest(team) {if (getRoundFromElement(team).classList.contains('finals')) {return;}const nextPosition = getTeamNextPosition(team);if (!nextPosition) return;const nextMatchup = getNextMatchup(getMatchupFromTeam(team));if (!nextPosition.hasChildNodes()) {const selectedTeamName = getTeamName(team);const nextRound = getRoundFromElement(nextMatchup);const nextRoundName = [...nextRound.classList].find((cls) => cls !== 'round');const nextMatchupIndex = getMatchupIndex(nextMatchup, nextRound);let currentWing = [...team.closest('.bracket-board_column').classList].find((cls) => cls !== 'bracket-board_column').split(/[_]/)[0];if (nextRoundName == 'finals') {currentWing = '';}nextPosition.innerHTML = createMatchupContent(selectedTeamName, nextRoundName, nextMatchupIndex, currentWing);} else {handleSwitchedTeam(team);}}function handleSwitchedTeam(team) {if (getRoundFromElement(team).classList.contains('finals')) {return;}let nextTeam = team;const teamName = getTeamName(team);const oldTeam = team.parentElement.querySelector('.team:not(:hover)');const oldTeamName = getTeamName(oldTeam);while (nextTeam) {if (nextTeam) {const nextTeamName = getTeamName(nextTeam);if (nextTeamName === oldTeamName && nextTeamName !== teamName) {updateTeamDisplay(nextTeam, teamName);}}nextTeam = getTeamNextPosition(nextTeam);}}function handleFormSubmit(apiData, accountNumber, promotionId, sid) {document.querySelectorAll('#submitBtn').forEach((button) => {button.addEventListener('click', function () {const answers = {accountNumber: accountNumber,promotionId: promotionId,picks: [],username: '',};const usernameInput = document.getElementById('username');if (usernameInput.value.trim()) {answers.username = usernameInput.value.trim();} else {return;}const roundClasses = ['round1', 'round2', 'sweet16', 'elite8', 'final4', 'finals'];let propIdIndex = 0;roundClasses.forEach((roundClass) => {const matchupsInRound = document.querySelectorAll(`.${roundClass} .matchup`);matchupsInRound.forEach((matchup) => {if (!apiData.props[propIdIndex]) {propIdIndex++;return;}const propId = String(apiData.props[propIdIndex].id);const inputs = matchup.querySelectorAll('input[type=radio]');let selectedAnswer = null;inputs.forEach((input) => {if (input.checked) {const label = input.closest('label');if (label) {selectedAnswer = label.textContent.trim();}}});answers.picks.push({propId: propId,playerAnswer: selectedAnswer,});propIdIndex++;});});const termsCheckbox = document.getElementById('terms');const isValid = validateAnswers(answers, termsCheckbox);if (!isValid) {toggleSubmitButton();return;}sendPicks(answers, sid, this);});});}function toggleSubmitButton() {const bracketBody = document.querySelector('.bracket-container');const usernameInput = document.getElementById('username');const termsCheckbox = document.getElementById('terms');const submitButton = document.querySelectorAll('#submitBtn');function updateButtonState() {const allMatchups = bracketBody.querySelectorAll('.matchup');const allRadiosCompleted = Array.from(allMatchups).every((row) => {const inputs = row.querySelectorAll('input[type=radio]');return Array.from(inputs).some((input) => input.checked);});const isUsernameFilled = usernameInput ? usernameInput.value.trim() !== '' : false;const isTermsChecked = termsCheckbox ? termsCheckbox.checked : false;if (allRadiosCompleted && isUsernameFilled && isTermsChecked) {if (submitButton) {submitButton.forEach((btn) => {btn.disabled = false;btn.classList.remove('disabled');});}} else {if (submitButton) {submitButton.forEach((btn) => {btn.disabled = true;btn.classList.add('disabled');});}}}bracketBody.addEventListener('change', (event) => {if (event.target && event.target.type === 'radio') {updateButtonState();}});if (usernameInput) {usernameInput.addEventListener('input', () => {updateButtonState();});}if (termsCheckbox) {termsCheckbox.addEventListener('change', () => {updateButtonState();});}updateButtonState();}function validateAnswers(answers, termsCheckbox) {const isTermsChecked = termsCheckbox ? termsCheckbox.checked : false;if (!answers.accountNumber || !answers.promotionId || !answers.username || !Array.isArray(answers.picks) || answers.picks.length === 0 || !isTermsChecked) {return false;}const hasNullAnswers = answers.picks.some((pick) => !pick.propId || pick.playerAnswer === null || pick.playerAnswer === undefined || pick.playerAnswer === '');return !hasNullAnswers;}function addSubmitBtn() {let btnContainer = document.querySelector('section.submit-picks .section-content');btnContainer.innerHTML = `

Ready to lock in your bracket?
Once submitted, no changes can be made.

`;}function updatePicks() {let mobileCounterContainer = document.querySelector('section.picks-counter .section-content');let mobileCounterText = mobileCounterContainer.querySelector('.picks-count');if (!mobileCounterText) {mobileCounterContainer.innerHTML = `

PICKS MADE: 0/${totalPicks}

`;}let desktopCounterContainer = document.querySelector('section.bracket-container .picks-counter');let desktopCounterText = desktopCounterContainer.querySelector('.picks-count');if (!desktopCounterText) {desktopCounterContainer.innerHTML = `

PICKS MADE: 0/${totalPicks}

`;}let counters = document.querySelectorAll('.picks-count');counters.forEach((counter) => (counter.textContent = document.querySelectorAll('.team.selected').length));}function setPlayerScoreTable(playerScoreAndPosition) {let counterContainer = document.querySelector('section.picks-counter');let btnContainer = document.querySelector('section.submit-picks .section-content');counterContainer.remove();btnContainer.remove();document.querySelector('section.name-input-section .section-content').innerHTML += `

my score

${playerScoreAndPosition.username}

rank${playerScoreAndPosition.position}

score${playerScoreAndPosition.score}

`;}function manageDuplicatedUserName(message) {const input = document.querySelector('#username');const errorMessage = document.querySelector('.error-message');input.classList.add('error');errorMessage.textContent = message;errorMessage.style.display = 'block';input.scrollIntoView({ behavior: 'smooth', block: 'center' });}function setPromotionCopy(brand, state) {const normalizedBrand ={'bovada.lv': 'BVD',}[brand] || 'BVD';const normalizedState = state || 'prePicks';if (!promotionCopy[normalizedBrand]) {console.error(`Brand ${brand} not found in promotion copy.`);return;}if (!promotionCopy[normalizedBrand][normalizedState]) {console.error(`State ${state} not found for brand ${brand}.`);return;}const copy = promotionCopy[normalizedBrand][normalizedState];const commonData = promotionCopy[normalizedBrand].common;const goToLeaderBoard = document.querySelector('#goToBoard');const inputContainer = document.querySelector('section.name-input-section .section-content');const generateContent = {prePicks: () => `

${copy.headline}

${copy.subheadline}

Please fill in your prop sheet name

The name will appear alongside your score on the leaderboard

${copy.checkBox(commonData.termsURL)}

`,postPicks: () => `

${copy.headline}

${copy.subheadline(commonData.leaderBoardURL)}

${copy.legal ? `

${copy.legal}

` : ''}`,};if (inputContainer) {inputContainer.innerHTML = generateContent[normalizedState]();}if (goToLeaderBoard) {goToLeaderBoard.href = commonData.leaderBoardURL;}}if (document.body.classList.contains('preview-notification')) {document.body.classList.remove('preview-notification');}function getCookieValue(cName) {const decodedCookies = decodeURIComponent(document.cookie);const cookiesArr = decodedCookies.split(';');const keyValueArr = cookiesArr.map((item) => [item.split('=')[0].trim(), item.split('=')[1]?.trim()]);for (let i = 0; i < keyValueArr.length; i++) {if (keyValueArr[i][0] === cName) return keyValueArr[i][1];}return '';}function getSID() {let sid = '';if (isLocal) {return sid;}sid = getCookieValue('sid');if (sid == '') {const sessionData = localStorage.getItem('sessionId');const obj = JSON.parse(sessionData);if (obj) {sid = obj.value;}}if (!sid || sid.length == '') {return false;}return sid;}function getAccountNumber() {let accountNumber = '';accountNumber = getCookieValue('customerId');if (!accountNumber) {accountNumber = localStorage.getItem('customerId') || '';}if (!accountNumber || accountNumber.length === 0) {return false;}const numericAccNum = accountNumber.replace(/\D/g, '');return numericAccNum;}function isLogged() {if (isLocal) return true;let sid = getCookieValue('sid');if (!sid) sid = localStorage.getItem('sessionId');if (!sid || sid.length == '') {return false;} else return true;}function redirectToLoginOverlay() {let isLoginIn = currentURL[currentURL.length - 1].includes('overlay=login');let isCM = BRAND.includes('contentmanager');let promotion = '';if (isPromotion) promotion = 'promotions%2F';if (isLocal || isLoginIn || isCM) return;localStorage.removeItem('sessionId');document.cookie = 'sid=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=/;';let subDomain = currentURL[2].includes('preview') ? 'preview.' : 'www.';var loginButton = document.getElementById('headerUnloggedHiddenLogin') || document.getElementById('headerUnloggedLogin');if (!loginButton) return;let loginHref = loginButton.href;loginHref = loginHref.includes('?') ? `?overlay=login&destination=${promotion}${URISUFFIX}` : `/login?destination=${promotion}${URISUFFIX}`;window.location.href = `https://${subDomain}${BRAND}/${URISUFFIX}` + loginHref;}function addErrorMessage(message) {let container = document.querySelector('.errorContainer');if (!container) {container = document.createElement('div');container.className = 'errorContainer';document.body.appendChild(container);}const errorDiv = document.createElement('div');errorDiv.className = 'errorMessage';const messageSpan = document.createElement('span');messageSpan.className = 'message-text';messageSpan.textContent = message;errorDiv.appendChild(messageSpan);const closeBtn = document.createElement('button');closeBtn.className = 'close-btn';closeBtn.innerHTML = '×';closeBtn.addEventListener('click', () => {errorDiv.classList.add('slide-out');setTimeout(() => {errorDiv.remove();if (container.children.length === 0) {container.remove();}}, 500);});errorDiv.appendChild(closeBtn);container.appendChild(errorDiv);setTimeout(() => {if (errorDiv.parentNode) {errorDiv.classList.add('slide-out');setTimeout(() => {errorDiv.remove();if (container.children.length === 0) {container.remove();}}, 500);}}, 15000);}async function initPage() {const accountNumber = getAccountNumber();const SID = getSID();let promotionId = 7;const props = await getProps(promotionId);const playerData = await fetchPlayerData(promotionId, accountNumber, SID);const playerScoreAndPosition = await fetchPlayerScoreAndPosition(promotionId, accountNumber, SID);const picks = !!playerData.player && !!playerData.player.picks ? playerData.player.picks : [];playerPoints = playerData.player.score;if (picks.length !== 0) {populateBracketWithPicks(props, picks);setPromotionCopy(BRAND, 'postPicks');setPlayerScoreTable(playerScoreAndPosition);} else {populateFirstRound(props);updatePicks();addSubmitBtn();handleFormSubmit(props, accountNumber, promotionId, SID);setPromotionCopy(BRAND);}}if (isLogged()) {initPage();} else {redirectToLoginOverlay();}

2025 March Madness

national championship

national championship