From 0590fa6ca113de9e70a92fc49485703ab42594fe Mon Sep 17 00:00:00 2001
From: Kallfaktorn <mattiaspgames@gmail.com>
Date: Wed, 26 Jan 2011 12:39:25 +0100
Subject: [PATCH] Added support for Mnesia. See gamedb_usage.txt for further
 instructions.

---
 Mnesia/gamedb.erl       |  31 +++++++++++++++++++++++++++++++
 Mnesia/gamedb.hrl       |   6 ++++++
 Mnesia/gamedb_usage.txt |  12 ++++++++++++
 ebin/.GGS.app.swp       | Bin 12288 -> 0 bytes
 src/.ggs_server.erl.swp | Bin 12288 -> 0 bytes
 src/.ggs_sup.erl.swp    | Bin 12288 -> 0 bytes
 6 files changed, 49 insertions(+)
 create mode 100644 Mnesia/gamedb.erl
 create mode 100644 Mnesia/gamedb.hrl
 create mode 100644 Mnesia/gamedb_usage.txt
 delete mode 100644 ebin/.GGS.app.swp
 delete mode 100644 src/.ggs_server.erl.swp
 delete mode 100644 src/.ggs_sup.erl.swp

diff --git a/Mnesia/gamedb.erl b/Mnesia/gamedb.erl
new file mode 100644
index 0000000..9d6bbbe
--- /dev/null
+++ b/Mnesia/gamedb.erl
@@ -0,0 +1,31 @@
+%Test Mnesia
+-module(gamedb).
+-import(mnesia).
+-export([init/0,insert_player/1,example_player/0,read_player/1,test_player/0]).
+-include("gamedb.hrl").
+
+init() ->
+    mnesia:create_table(player, [{attributes, record_info(fields, player)}]).
+
+test_player() ->
+    insert_player(example_player()),
+    read_player(0001).
+
+insert_player(Player) ->
+    Fun = fun() ->
+                  mnesia:write(Player) 
+          end,
+    mnesia:transaction(Fun).
+
+example_player() ->
+    #player{id   = 0001,
+            name = "Tux"}.
+
+read_player(Player_Key) ->
+    Fun = fun() -> 
+                  [P] = mnesia:read(player, Player_Key),
+                  Name = P#player.name,
+                  io:format("Player name: ~s~n",[Name])
+          end,
+    mnesia:transaction(Fun).
+
diff --git a/Mnesia/gamedb.hrl b/Mnesia/gamedb.hrl
new file mode 100644
index 0000000..1ae9c8f
--- /dev/null
+++ b/Mnesia/gamedb.hrl
@@ -0,0 +1,6 @@
+%% gamedb.hrl
+
+-record(player, {id, name}).
+
+
+
diff --git a/Mnesia/gamedb_usage.txt b/Mnesia/gamedb_usage.txt
new file mode 100644
index 0000000..b3a07a0
--- /dev/null
+++ b/Mnesia/gamedb_usage.txt
@@ -0,0 +1,12 @@
+1. From terminal: erl -mnesia dir '"/home/user/dir/to/GGS/GameDB.Player"'
+2. mnesia:create_schema([node()]).
+3. mnesia:start().
+4. c(gamedb).
+5. gamedb:init().
+6. mnesia:info().
+7. gamedb:test_player().
+
+Last output should be: 
+ Player name: Tux
+ {atomic,ok}
+
diff --git a/ebin/.GGS.app.swp b/ebin/.GGS.app.swp
deleted file mode 100644
index 8f4a74ea8b317ff6bc090ae28a1a6718dbbd8f2a..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

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diff --git a/src/.ggs_server.erl.swp b/src/.ggs_server.erl.swp
deleted file mode 100644
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GIT binary patch
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diff --git a/src/.ggs_sup.erl.swp b/src/.ggs_sup.erl.swp
deleted file mode 100644
index 6ee82a8397a527b4eb3006bee7c546d3f9f6681f..0000000000000000000000000000000000000000
GIT binary patch
literal 0
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