add: merged front with back

back/libs/mysql.js

@@ -0,0 +1,181 @@
+const mysql = require("mysql");
+
+function getConnection() {
+  return mysql.createConnection({
+    host: process.env.MysqlHost,
+    user: process.env.MysqlUser,
+    password: process.env.MysqlPassword,
+    database: process.env.MysqlDb,
+  });
+}
+
+// +-----------------------------------+
+// |              GAMES                |
+// +-----------------------------------+
+
+function getGames(connection) {
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `SELECT id, title, subtitle, type, players, duration, ages FROM games`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      }
+    );
+  });
+}
+
+function getGame(connection, gameid) {
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `SELECT * FROM games WHERE id = ${gameid}`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      }
+    )
+  })
+}
+
+function addGame(connection, id, title, subtitle, edition, type, players, duration, ages, languages, universe, ranges, categories, themes, mecanisms, editor, authors, illustrators) {
+  console.log(`INSERT INTO games (id, title, subtitle, edition, type, players, duration, ages, languages, universe, ranges, categories, themes, mecanisms, editor, authors, illustrators) VALUES (${id}, "${title}", "${subtitle}", ${edition}, "${type}", "${players}", "${duration}", "${ages}", "${languages}", "${universe}", "${ranges}", "${categories}", "${themes}", "${mecanisms}", "${editor}", "${authors}", "${illustrators}")`)
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `INSERT INTO games (id, title, subtitle, edition, type, players, duration, ages, languages, universe, ranges, categories, themes, mecanisms, editor, authors, illustrators) VALUES (${id}, "${title}", "${subtitle}", ${edition}, "${type}", "${players}", "${duration}", "${ages}", "${languages}", "${universe}", "${ranges}", "${categories}", "${themes}", "${mecanisms}", "${editor}", "${authors}", "${illustrators}")`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      }
+    )
+  })
+}
+
+// +-----------------------------------+
+// |             HELPERS               |
+// +-----------------------------------+
+
+function addHelper(connection, game_id, user_id) {
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `INSERT INTO helpers (game_id, user_id) VALUES (${game_id}, ${user_id})`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      }
+    )
+  })
+}
+
+function removeHelper(connection, game_id, user_id) {
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `DELETE FROM helpers WHERE game_id = ${game_id} and user_id = ${user_id}`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      }
+    );
+  });
+}
+
+function getHelpers(connection, game_id) {
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `SELECT name, helpers.user_id FROM helpers JOIN users ON helpers.user_id = users.id WHERE game_id = ${game_id}`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      }
+    )
+  })
+}
+
+// +-----------------------------------+
+// |               AUTH                |
+// +-----------------------------------+
+
+function getUser(connection, username) {
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `SELECT * FROM users WHERE username = "${username}"`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      })
+  }) 
+}
+
+function addUser(connection, username, name, lastname, password) {
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `INSERT INTO users(username, name, lastname, password) VALUES("${username}", "${name}", "${lastname}", "${password}")`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      })
+  }) 
+}
+
+// +-----------------------------------+
+// |              ADMIN                |
+// +-----------------------------------+
+
+function getUnverifiedUsers(connection) {
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `SELECT * FROM users WHERE verified = 0`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      })
+  }) 
+}
+
+function setVerified(connection, username) {
+  return new Promise((resolve, reject) => {
+    connection.query(
+      `UPDATE users SET verified = 1 WHERE username = "${username}"`,
+      (error, result) => {
+        if (error) {
+          reject(new Error(error));
+        }
+        resolve(result);
+      })
+  }) 
+}
+
+module.exports = {
+  getConnection,
+
+  getGames,
+  getGame,
+  addGame,
+
+  addHelper,
+  removeHelper,
+  getHelpers,
+
+  getUser,
+  addUser,
+
+  getUnverifiedUsers,
+  setVerified,
+};