From 3ee195b1e6ff02715c132da431152276b464eaec Mon Sep 17 00:00:00 2001
From: Adam Frisby
Date: Mon, 14 May 2007 16:13:31 +0000
Subject: * Commented out GridManager lines until they are checked into SVN *
 Added new GetProfilesInRange(x,y,x,y) data function to return sim profiles
 between certain coordinates (for use with World Map information, etc).
 Implemented in GridServer.Data.Mysql - stub functions placed in other data
 providers.

---
 OpenGrid.Framework.Data.MySQL/MySQLGridData.cs | 39 +++++++++++++++++++++++++-
 OpenGrid.Framework.Data.MySQL/MySQLManager.cs  |  1 -
 2 files changed, 38 insertions(+), 2 deletions(-)

(limited to 'OpenGrid.Framework.Data.MySQL')

diff --git a/OpenGrid.Framework.Data.MySQL/MySQLGridData.cs b/OpenGrid.Framework.Data.MySQL/MySQLGridData.cs
index 3dceff6..46183b4 100644
--- a/OpenGrid.Framework.Data.MySQL/MySQLGridData.cs
+++ b/OpenGrid.Framework.Data.MySQL/MySQLGridData.cs
@@ -14,7 +14,7 @@ namespace OpenGrid.Framework.Data.MySQL
         /// </summary>
         public void Initialise()
         {
-            database = new MySQLManager("server", "database", "username", "password", "false");
+            database = new MySQLManager("localhost", "database", "username", "password", "false");
         }
 
         /// <summary>
@@ -35,6 +35,43 @@ namespace OpenGrid.Framework.Data.MySQL
             return "0.1";
         }
 
+        public SimProfileData[] GetProfilesInRange(uint xmin, uint ymin, uint xmax, uint ymax)
+        {
+            try
+            {
+                lock (database)
+                {
+                    Dictionary<string, string> param = new Dictionary<string, string>();
+                    param["?xmin"] = xmin.ToString();
+                    param["?ymin"] = ymin.ToString();
+                    param["?xmax"] = xmax.ToString();
+                    param["?ymax"] = ymax.ToString();
+
+                    System.Data.IDbCommand result = database.Query("SELECT * FROM regions WHERE locX >= ?xmin AND locX <= ?xmax AND locY >= ?ymin AND locY <= ?ymax", param);
+                    System.Data.IDataReader reader = result.ExecuteReader();
+
+                    SimProfileData row;
+
+                    List<SimProfileData> rows = new List<SimProfileData>();
+
+                    while ((row = database.getSimRow(reader)) != null)
+                    {
+                        rows.Add(row);
+                    }
+                    reader.Close();
+                    result.Dispose();
+
+                    return rows.ToArray();
+
+                }
+            }
+            catch (Exception e)
+            {
+                Console.WriteLine(e.ToString());
+                return null;
+            }
+        }
+
         /// <summary>
         /// Returns a sim profile from it's location
         /// </summary>
diff --git a/OpenGrid.Framework.Data.MySQL/MySQLManager.cs b/OpenGrid.Framework.Data.MySQL/MySQLManager.cs
index 7461b14..e4622a8 100644
--- a/OpenGrid.Framework.Data.MySQL/MySQLManager.cs
+++ b/OpenGrid.Framework.Data.MySQL/MySQLManager.cs
@@ -121,7 +121,6 @@ namespace OpenGrid.Framework.Data.MySQL
             }
             else
             {
-                throw new Exception("Unable to find region at coordinates");
                 return null;
             }
             return retval;
-- 
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