车位分配

parkMonitor/server/CoreThread/AllotParkingSpace.cs

@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using parkMonitor.DB;
+using System.Configuration;
+
+namespace parkMonitor.server.CoreThread
+{
+    class AllotParkingSpace
+    {
+        //根据车位位置及状态分配目标车位，返回Parking Space的ID
+        public Parking_Space MallocParkingSpace(CEntrance pt_Ent)
+        {
+            DBOperation o = new DBOperation();
+            List<Parking_Space> lps = o.GetParkingSpace();
+            double xWeight = Convert.ToDouble(ConfigurationManager.AppSettings["xWeight"]);
+            double yWeight = Convert.ToDouble(ConfigurationManager.AppSettings["yWeight"]);
+            double zWeight = Convert.ToDouble(ConfigurationManager.AppSettings["zWeight"]);
+
+            Parking_Space rps = new Parking_Space();
+
+            float min_dis = 10000;
+            for (int i = 0; i < lps.Count(); i++)
+            {
+                float deltaX = (lps[i].parkingSpaceX - pt_Ent.parkingEntX) * (float)xWeight;
+                float deltaY = (lps[i].parkingSpaceY - pt_Ent.parkingEntY) * (float)yWeight;
+                float deltaZ = (lps[i].parkingSpaceZ - pt_Ent.parkingEntZ) * (float)zWeight;
+                float d = (float)System.Math.Sqrt(deltaX * deltaX + deltaY * deltaY + deltaZ * deltaZ);
+                if (d < min_dis)
+                {
+                    min_dis = d;
+                    rps = lps[i];
+                }
+
+            }
+            return rps;
+        }
+    }
+
+    public class CEntrance
+    {
+        public int parkingEntX { get; set; }
+        public int parkingEntY { get; set; }
+        public int parkingEntZ { get; set; }
+    }
+}

parkMonitor/server/CoreThread/CoreThread.cs

@@ -6,6 +6,8 @@ using System.Diagnostics;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using parkMonitor.DB;
+using parkMonitor.LOG;
 
 namespace parkMonitor.server.CoreThread {
 	/// <summary></summary>