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Fix parent match id generation

This commit is contained in:
Felix Albrigtsen 2022-03-29 15:34:31 +02:00
parent bfd5df5e67
commit 075d2f4489
1 changed files with 44 additions and 11 deletions
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55
src/server/tmdb.js
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@ -160,6 +160,14 @@ function getTournament(tournamentId) {
.catch(err => reject(err))
.then(teams => {
let tournament = tournaments[0];
//TODO: CHeckh this
// /home/felixalb/Documents/NTNU/semester2/sysut_server/src/server/tmdb.js:163
// tournament.teamCount = teams.length;
// ^
// TypeError: Cannot set properties of undefined (setting 'teamCount')
// at /home/felixalb/Documents/NTNU/semester2/sysut_server/src/server/tmdb.js:163:34
tournament.teamCount = teams.length;
resolve(tournament);
});
@ -181,34 +189,46 @@ function getMatchesByTournamentId(tournamentId) {
});
}
function createMatch(tournamentId, parentMatchId, tier) {
//Returns Promise<int> witht the inserted ID.
return new Promise(function(resolve, reject) {
connection.query("INSERT INTO matches (tournamentId, parentMatchId, tier) VALUES (?, ?, ?)",
[escapeString(tournamentId), escapeString(parentMatchId), escapeString(tier)], (err, result) => {
if (err) {
console.log(err);
reject(err);
} else {
resolve(result.insertId);
}
});
});
}
function createTournament(name, description, startDate, endDate, teamLimit) {
startDate = startDate.toISOString().slice(0, 19).replace('T', ' ');
endDate = endDate.toISOString().slice(0, 19).replace('T', ' ');
return new Promise(function(resolve, reject) {
connection.query("INSERT INTO tournaments (name, description, startTime, endTime, teamLimit) VALUES (?, ?, ?, ?, ?)",
[escapeString(name), escapeString(description), startDate, endDate, teamLimit], (err, sets) => {
[escapeString(name), escapeString(description), startDate, endDate, teamLimit], async (err, sets) => {
if (err) {
console.log(err);
reject(err);
} else {
// Create the matches for the tournament
let matchIds = [];
let tournamentId = sets.insertId;
let tiers = Math.log2(teamLimit);
for (let tier = 0; tier < tiers; tier++) {
let matchCount = Math.pow(2, tier);
for (let matchId = 0; matchId < matchCount; matchId++) {
for (let i = 0; i < matchCount; i++) {
let parentMatchId = null;
if (tier > 0) {
parentMatchId = Math.pow(2, tier - 1) + Math.floor((matchId - (matchId % 2)) / 2);
let parentMatchIndex = Math.pow(2, tier - 1) + Math.floor((i - (i % 2)) / 2) - 1;
parentMatchId = matchIds[parentMatchIndex];
}
connection.query("INSERT INTO matches (tournamentId, parentMatchId, tier) VALUES (?, ?, ?)",
[tournamentId, parentMatchId, tier], (err, sets) => {
if (err) {
console.error("Could not create match:");
console.log(err);
}
});
let newMatchId = await createMatch(tournamentId, parentMatchId, tier);
matchIds.push(newMatchId);
}
}
resolve({message: "Tournament created", tournamentId: sets.insertId});
@ -311,6 +331,19 @@ async function createTeam(tournamentId, name) {
});
}
function deleteTeam(teamId) {
return new Promise(async function(resolve, reject) {
connection.query("DELETE FROM teams WHERE id = ?", [escapeString(teamId)], (err, sets) => {
if (err) {
console.log(err);
reject(err);
} else {
resolve("Team deleted");
}
});
});
}
//Private function, assigns a starting match to the given team
async function assignFirstMatch(teamId, tournamentId) {