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2025-07-11 14:12:47 +08:00
commit 9dacccd1d5
404 changed files with 514108 additions and 0 deletions
--- a/Tool/CommonHelper.cs
+++ b/Tool/CommonHelper.cs
@ -0,0 +1,121 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tool
+{
+    public class CommonHelper
+    {
+        public static bool IMEICheck(string imei)
+        {
+
+            int vl_Sum1 = 0, vl_Sum2 = 0, vl_Total = 0;
+            int vl_Temp = 0;
+
+            for (int i = 0; i < 14; i++)
+            {
+                /*(1)将奇数位数字相加(从1开始计数)*/
+                if ((i % 2) == 0)
+                {
+                    vl_Sum1 = vl_Sum1 + int.Parse(imei[i].ToString());
+                }
+                else
+                {
+                    /*(2)将偶数位数字分别乘以2,分别计算个位数和十位数之和(从1开始计数)*/
+                    vl_Temp = (int.Parse(imei[i].ToString())) * 2;
+                    if (vl_Temp < 10)
+                    {
+                        vl_Sum2 = vl_Sum2 + vl_Temp;
+                    }
+                    else
+                    {
+                        vl_Sum2 = vl_Sum2 + 1 + vl_Temp - 10;
+                    }
+                }
+            }
+            /*(1)+(2)*/
+            vl_Total = vl_Sum1 + vl_Sum2;
+            /*如果得出的数个位是0则校验位为0,否则为10减去个位数 */
+            if ((vl_Total % 10) == 0)
+            {
+                if (imei[14] == '0')
+                {
+                    return true;
+                }
+            }
+            else
+            {
+                if ((10 - (vl_Total % 10)).ToString() == imei[14].ToString())
+                {
+                    return true;
+                }
+            }
+            return false;
+        }
+        public static string GetIMEI(string imei)
+        {
+
+            int vl_Sum1 = 0, vl_Sum2 = 0, vl_Total = 0;
+            int vl_Temp = 0;
+
+            for (int i = 0; i < 14; i++)
+            {
+                /*(1)将奇数位数字相加(从1开始计数)*/
+                if ((i % 2) == 0)
+                {
+                    vl_Sum1 = vl_Sum1 + int.Parse(imei[i].ToString());
+                }
+                else
+                {
+                    /*(2)将偶数位数字分别乘以2,分别计算个位数和十位数之和(从1开始计数)*/
+                    vl_Temp = (int.Parse(imei[i].ToString())) * 2;
+                    if (vl_Temp < 10)
+                    {
+                        vl_Sum2 = vl_Sum2 + vl_Temp;
+                    }
+                    else
+                    {
+                        vl_Sum2 = vl_Sum2 + 1 + vl_Temp - 10;
+                    }
+                }
+            }
+            /*(1)+(2)*/
+            vl_Total = vl_Sum1 + vl_Sum2;
+            /*如果得出的数个位是0则校验位为0,否则为10减去个位数 */
+            if ((vl_Total % 10) == 0)
+            {
+                return imei + "0";
+            }
+            else
+            {
+                return imei + (10 - (vl_Total % 10)).ToString();
+            }
+        }
+        public static List<T> Clone<T>(List<T> list) where T : new()
+        {
+            List<T> items = new List<T>();
+
+            foreach (var m in list)
+            {
+                var model = new T();
+                var ps = model.GetType().GetProperties();
+                var properties = m.GetType().GetProperties();
+                foreach (var p in properties)
+                {
+                    foreach (var pm in ps)
+                    {
+                        if (pm.Name == p.Name)
+                        {
+                            pm.SetValue(model, p.GetValue(m));
+                        }
+                    }
+                }
+                items.Add(model);
+            }
+
+            return items;
+        }
+    }
+}