Create changelog entries when creating new entries

databaseHelperFunctions.js

@@ -1,4 +1,4 @@
-const { Users, Games, LoggedGames } = require ('./dbObjects.js');
+const { Users, Games, LoggedGames, Changelog } = require ('./dbObjects.js');
 const fs = require('fs');
 
 async function checkUserRegistration(user) {
@@ -85,6 +85,8 @@ async function createPlanningGameEntry(user, game, date) {
 
     if (entry.status == 'planning') return false;
 
+    await createChangelogEntry(user, game, entry.status, 'planning');
+
     entry.status = 'planning';
 
     if (!date) {
@@ -106,6 +108,8 @@ async function createPlayingGameEntry(user, game, date) {
 
     if (entry.status == 'playing') return false;
 
+    await createChangelogEntry(user, game, entry.status, 'playing');
+
     entry.status = 'playing';
 
     if (!date) {
@@ -127,6 +131,8 @@ async function createBeatenGameEntry(user, game, date) {
 
     if (entry.status == 'beat') return false;
 
+    await createChangelogEntry(user, game, entry.status, 'beat');
+
     entry.status = 'beat';
 
     if (!date) {
@@ -141,6 +147,13 @@ async function createBeatenGameEntry(user, game, date) {
     return entry;
 }
 
+async function createChangelogEntry(user, game, oldStatus, newStatus) {
+    return await Changelog.create({ userId: user.id, gameId: game.id, newStatus: newStatus, oldStatus: oldStatus })
+    .catch((err) => {
+        console.log(err);
+    });
+}
+
 async function checkLoggedGameEntry(user, game) {
     const bg = await LoggedGames.findOne({ where: { userId: user.id, gameId: game.id } })
     .catch((err) => {
@@ -163,7 +176,14 @@ async function createLoggedGameEntry(user, game, status, date) {
         console.log(err);
     });
 
-    if (bg) return true;
+    if (bg) {
+        await Changelog.create({ userId: user.id, gameId: game.id, newStatus: status })
+        .catch((err) => {
+            console.log(err);
+        });
+
+        return true;
+    }
 
     return false;
 }
@@ -216,6 +236,13 @@ async function deleteLoggedGameId(id, user, status) {
     const entry = bg;
     await bg.destroy();
 
+    if (bg) {
+        await Changelog.create({ userId: user.id, gameId: entry.gameId, oldStatus: status })
+        .catch((err) => {
+            console.log(err);
+        });
+    }
+
     return entry;
 }
 
@@ -244,6 +271,13 @@ async function deleteLoggedGameNum(num, user, status) {
     const entry = bg[num - 1];
     await bg[num - 1].destroy();
 
+    if (bg) {
+        await Changelog.create({ userId: user.id, gameId: entry.gameId, oldStatus: status })
+        .catch((err) => {
+            console.log(err);
+        });
+    }
+
     return entry;
 }
 

dbInit.js

@@ -10,6 +10,7 @@ const sequelize = new Sequelize('database', 'username', 'password', {
 const db = require('./models/games.js')(sequelize, Sequelize.DataTypes);
 require('./models/users.js')(sequelize, Sequelize.DataTypes);
 require('./models/beatenGames.js')(sequelize, Sequelize.DataTypes);
+require('./models/changelog.js')(sequelize, Sequelize.DataTypes);
 
 const force = process.argv.includes('--force') || process.argv.includes('-f');
 

dbObjects.js

@@ -10,15 +10,24 @@ const sequelize = new Sequelize('database', 'username', 'password', {
 const Users = require('./models/users.js')(sequelize, Sequelize.DataTypes);
 const Games = require('./models/games.js')(sequelize, Sequelize.DataTypes);
 const LoggedGames = require('./models/beatenGames.js')(sequelize, Sequelize.DataTypes);
+const Changelog = require('./models/changelog.js')(sequelize, Sequelize.DataTypes);
 
-// Create userId foreignKey
+// Create userId foreignKey in LoggedGames
 Users.hasMany(LoggedGames);
 LoggedGames.belongsTo(Users);
 
-// Create gameId foreignKey
+// Create gameId foreignKey in LoggedGames
 Games.hasMany(LoggedGames);
 LoggedGames.belongsTo(Games);
 
+// Create userId foreignKey in Changelog
+Users.hasMany(Changelog);
+Changelog.belongsTo(Users);
+
+// Create gameId foreignKey in Changelog
+Games.hasMany(Changelog);
+Changelog.belongsTo(Games);
+
 Reflect.defineProperty(Users.prototype, 'addUser', {
     value: async function addUser(userData) {
         const user = await Users.findOne({
@@ -44,4 +53,4 @@ sequelize.sync({ alter: true })
     console.log(err);
 });
 
-module.exports = { sequelize, Users, Games, LoggedGames };
+module.exports = { sequelize, Users, Games, LoggedGames, Changelog };

models/changelog.js

@@ -0,0 +1,15 @@
+module.exports = (sequelize, DataTypes) => {
+    return sequelize.define('changelog', {
+        oldStatus: {
+            type: DataTypes.ENUM('planning', 'playing', 'beat'),
+            allowNull: true,
+        },
+        newStatus: {
+            type: DataTypes.ENUM('planning', 'playing', 'beat'),
+            allowNull: true,
+        },
+    }, {
+        timestamps: true,
+    });
+};
+