Add persistent items support based on seeseekey's work.

Also made some random changes where useful, including:
- Code formatting fixes,
- Design fix about the fact that only the game config option
  should be checked.
- Fixed the size of the values sent and receive to follow
  the rest of the development.
- Fixed variables names to make them show what they are,
  and not why they are used.

Resolves: Mana-Mantis #142.

1 files changed, 33 insertions, 0 deletions

diff --git a/src/account-server/storage.h b/src/account-server/storage.h
index a44156a4..3c629920 100644
--- a/src/account-server/storage.h
+++ b/src/account-server/storage.h
@@ -32,6 +32,7 @@
 class Account;
 class Character;
 class ChatChannel;
+class FloorItem;
 class Guild;
 class Letter;
 class Post;
@@ -288,6 +289,38 @@ class Storage
         std::list<Guild*> getGuildList();
 
         /**
+         * Add a floor item to map.
+         *
+         * Used to keep the floor item persistently between two server restart.
+         *
+         * @param mapId The map id
+         * @param itemId The item id
+         * @param posX Position X of the item in pixels
+         * @param posY Position Y of the item in pixels
+         */
+        void addFloorItem(int mapId, int itemId, int amount,
+                          int posX, int posY);
+
+        /**
+         * Remove item from map persistence
+         *
+         * @param mapId The map id
+         * @param itemId The item id
+         * @param posX Position X of the item in pixels
+         * @param posY Position Y of the item in pixels
+         */
+        void removeFloorItem(int mapId, int itemId, int amount,
+                             int posX, int posY);
+
+
+        /**
+         * Get all persistent items from the given map id
+         *
+         * @param mapId The map id
+         */
+        std::list<FloorItem> getFloorItemsFromMap(int mapId);
+
+        /**
          * Update an account to the database.
          *
          * @param Account object to update.