X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=server%2Fmodels%2FGame.js;h=d15072dfa5c94012f9891aff200f690e5b28c35c;hb=411d23cd80a2dbf53d21008976d34e7f450154bf;hp=23a74e81ed7140baadd5aabac8c569f5eb16e39c;hpb=625022fdcf750f0aff8fcd699f7e9b89730e1d10;p=vchess.git

diff --git a/server/models/Game.js b/server/models/Game.js
index 23a74e81..d15072df 100644
--- a/server/models/Game.js
+++ b/server/models/Game.js
@@ -6,8 +6,7 @@ var db = require("../utils/database");
  *   vid: integer (variant id)
  *   fenStart: varchar (initial position)
  *   fen: varchar (current position)
- *   mainTime: integer
- *   addTime: integer (increment)
+ *   timeControl: string
  *   score: varchar (result)
  *
  * Structure table Players:
@@ -27,24 +26,24 @@ var db = require("../utils/database");
 
 const GameModel =
 {
-	// mainTime and increment in milliseconds
-	create: function(vid, fen, mainTime, increment, players, cb)
+	create: function(vid, fen, timeControl, players, cb)
 	{
-		db.serialize({
+		db.serialize(function() {
 			let query =
-				"INSERT INTO Games (vid, fen, mainTime, addTime) " +
-				"VALUES (" + vid + ",'" + fen + "'," + mainTime + "," + increment + ")";
-			db.run(insertQuery, err => {
+				"INSERT INTO Games (vid, fenStart, score, timeControl) " +
+				"VALUES (" + vid + ",'" + fen + "','*','" + timeControl + "')";
+      db.run(query, function(err) {
 				if (!!err)
 					return cb(err);
-				db.get("SELECT last_insert_rowid() AS rowid", (err2,lastId) => {
-					players.forEach(p => {
-						query =
-							"INSERT INTO Players VALUES " +
-							"(" + lastId["rowid"] + "," + p.id + "," + p.color + "," + mainTime + ")";
-						db.run(query, cb);
-					});
-				});
+        players.forEach((p,idx) => {
+          const color = (idx==0 ? "w" : "b");
+          query =
+            "INSERT INTO Players VALUES " +
+            // Remaining time = -1 means "unstarted"
+            "(" + this.lastID + "," + p.id + ",'" + color + "', -1)";
+          db.run(query);
+        });
+        cb(null, {gid: this.lastID});
 			});
 		});
 	},
@@ -54,39 +53,33 @@ const GameModel =
 	{
 		db.serialize(function() {
 			let query =
-				"SELECT v.name AS vname, g.fen, g.fenStart, g.score " +
-				"FROM Games g " +
-				"JOIN Variants v " +
-				"  ON g.vid = v.id "
+				"SELECT * " +
+				"FROM Games " +
 				"WHERE id = " + id;
 			db.get(query, (err,gameInfo) => {
 				if (!!err)
 					return cb(err);
 				query =
-					"SELECT p.uid AS id, p.color, p.rtime, u.name " +
-					"FROM Players p " +
-					"JOIN Users u " +
-					"  ON p.uid = u.id " +
-					"WHERE p.gid = " + id;
-				db.run(query, (err2,players) => {
+					"SELECT uid, color, rtime " +
+					"FROM Players " +
+					"WHERE gid = " + id;
+				db.all(query, (err2,players) => {
 					if (!!err2)
 						return cb(err2);
 					query =
-						"SELECT move AS desc, message, played, idx, color " +
+						"SELECT move, message, played, idx, color " +
 						"FROM Moves " +
 						"WHERE gid = " + id;
-					db.run(query, (err3,moves) => {
+					db.all(query, (err3,moves) => {
 						if (!!err3)
 							return cb(err3);
-						const game = {
-							id: id,
-							vname: gameInfo.vname,
-							fenStart: gameInfo.fenStart,
-							fen: gameInfo.fen,
-							score: gameInfo.score,
-							players: players,
-							moves: moves,
-						};
+						const game = Object.assign({},
+              gameInfo,
+						  {
+							  players: players,
+							  moves: moves
+              }
+            );
 						return cb(null, game);
 					});
 				});
@@ -94,17 +87,18 @@ const GameModel =
 		});
 	},
 
-	getByUser: function(uid, cb)
+	getByUser: function(uid, excluded, cb)
 	{
 		db.serialize(function() {
 			// Next query is fine because a player appear at most once in a game
 			const query =
 				"SELECT gid " +
 				"FROM Players " +
-				"WHERE uid = " + uid;
+				"WHERE uid " + (excluded ? "<>" : "=") + " " + uid;
 			db.run(query, (err,gameIds) => {
 				if (!!err)
 					return cb(err);
+        gameIds = gameIds || []; //might be empty
 				let gameArray = [];
 				gameIds.forEach(gidRow => {
 					GameModel.getOne(gidRow["gid"], (err2,game) => {
@@ -118,6 +112,40 @@ const GameModel =
 		});
 	},
 
+  getPlayers: function(id, cb)
+  {
+    db.serialize(function() {
+      const query =
+        "SELECT id " +
+        "FROM Players " +
+        "WHERE gid = " + id;
+      db.all(query, (err,players) => {
+        return cb(err, players);
+      });
+    });
+  },
+
+  // obj can have fields move, fen and/or score
+  update: function(id, obj, cb)
+  {
+		db.serialize(function() {
+      let query =
+        "UPDATE Games " +
+        "SET ";
+      if (!!obj.move)
+        query += "move = " + obj.move + ","; //TODO: already stringified?!
+      if (!!obj.fen)
+        query += "fen = " + obj.fen + ",";
+      if (!!obj.score)
+        query += "score = " + obj.score + ",";
+      query = query.slice(0,-1); //remove last comma
+      query += " WHERE gameId = " + id;
+      db.run(query, (err) => {
+        cb(err);
+      });
+    });
+  },
+
 	remove: function(id)
 	{
 		db.parallelize(function() {