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00.SDK/E_ZKEccTopSdk/TopDictionary.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace E_ZKEccTopSdk
+{
+    /// <summary>
+    /// 符合TOP习惯的纯字符串字典结构。
+    /// </summary>
+    public class TopDictionary : Dictionary<string, string>
+    {
+        public TopDictionary() { }
+
+        public TopDictionary(IDictionary<string, string> dictionary)
+            : base(dictionary)
+        { }
+
+        /// <summary>
+        /// 添加一个新的键值对。空键或者空值的键值对将会被忽略。
+        /// </summary>
+        /// <param name="key">键名称</param>
+        /// <param name="value">键对应的值，目前支持：string, int, long, double, bool, DateTime类型</param>
+        public void Add(string key, object value)
+        {
+            string strValue;
+
+            if (value == null)
+            {
+                strValue = null;
+            }
+            else if (value is string)
+            {
+                strValue = (string)value;
+            }
+            else if (value is Nullable<DateTime>)
+            {
+                Nullable<DateTime> dateTime = value as Nullable<DateTime>;
+                strValue = dateTime.Value.ToString(Constants.DATE_TIME_FORMAT);
+            }
+            else if (value is Nullable<int>)
+            {
+                strValue = (value as Nullable<int>).Value.ToString();
+            }
+            else if (value is Nullable<long>)
+            {
+                strValue = (value as Nullable<long>).Value.ToString();
+            }
+            else if (value is Nullable<double>)
+            {
+                strValue = (value as Nullable<double>).Value.ToString();
+            }
+            else if (value is Nullable<bool>)
+            {
+                strValue = (value as Nullable<bool>).Value.ToString().ToLower();
+            }
+            else
+            {
+                strValue = value.ToString();
+            }
+
+            this.Add(key, strValue);
+        }
+
+        public new void Add(string key, string value)
+        {
+            if (!string.IsNullOrEmpty(key) && !string.IsNullOrEmpty(value))
+            {
+                base[key] = value;
+            }
+        }
+
+        public void AddAll(IDictionary<string, string> dict)
+        {
+            if (dict != null && dict.Count > 0)
+            {
+                IEnumerator<KeyValuePair<string, string>> kvps = dict.GetEnumerator();
+                while (kvps.MoveNext())
+                {
+                    KeyValuePair<string, string> kvp = kvps.Current;
+                    Add(kvp.Key, kvp.Value);
+                }
+            }
+        }
+    }
+}