add find data and remove in doc

Example/SaveSystem/Script/ViewSaveSystem.cs

@@ -30,9 +30,29 @@ namespace EGFramework.Examples.Test {
 
         public void TestMySQL()
         {
-            EGMysqlSave mysqlSave = this.EGSave().Load<EGMysqlSave>("server=" + "localhost" + ";port=" + "3306" + ";uid=" + "root" + ";pwd=" + "root" + ";database=" + "Test3" + ";");
+            EGDapper mysqlSave = this.EGSave().Load<EGMysqlSave>("server=" + "localhost" + ";port=" + "3306" + ";uid=" + "root" + ";pwd=" + "root" + ";database=" + "Test3" + ";");
+            bool isExist = mysqlSave.ContainsKey("DataStudent");
+            GD.Print(isExist);
             // mysqlSave.CreateTable<DataStudent>("DataStudent");
-            // mysqlSave.AddData("DataStudent",new DataStudent("Bob",12));
+            // DataStudent stuData = new DataStudent("Bob", 12);
+            // stuData.Path = new EGPathSelect(){Path = "AA"};
+            // mysqlSave.AddData("DataStudent",stuData);
+            // DataStu stu1 = new DataStu("Anti", 20,"London");
+            // mysqlSave.AddData("DataStudent",stu1);
+            // DataStu stu2 = new DataStu("CC", 23,"NewYork"){Age = 19};
+            // DataStu stu3 = new DataStu("Rocket", 24,"Paris"){Age = 26};
+            // List<DataStu> stuList = new List<DataStu>();
+            // stuList.Add(stu2);
+            // stuList.Add(stu3);
+            // mysqlSave.AddData<DataStu>("DataStudent",stuList);
+            // mysqlSave.RemoveData("DataStudent",2);
+            // IEnumerable<DataStu> findStudent = mysqlSave.FindData<DataStu>("DataStudent", e => e.Name == "CC");
+            IEnumerable<DataStu> findStudent = mysqlSave.FindData<DataStu>("DataStudent","Name","CC");
+            GD.Print(findStudent.Count() +" data has been find!");
+            foreach (DataStu stu in findStudent)
+            {
+                GD.Print(stu.Path);
+            }
         }
 
         public void TestDialog()
@@ -132,8 +152,24 @@ namespace EGFramework.Examples.Test {
             Path = new EGPathSelect();
         }
     }
+
+    public struct DataStu
+    {
+        public int ID;
+        public string Name { get; set; }
+        public int Age { set; get; }
+        public string Path { set; get; }
+        public DataStu(string name, int age,string path)
+        {
+            Name = name;
+            Age = age;
+            ID = 0;
+            Path = path;
+        }
+    }
     
-    public struct DataPerson{
+    public struct DataPerson
+    {
         public string id { get; set; }
         public string namee { set; get; }
         public string workPlace { set; get; }

Manual/SaveTools.md

@@ -74,9 +74,143 @@ GD.Print(jsonManage.GetObject<string>("CPU"));
 
 针对Data型的存储类型，可以简单实现数据库的增删改查，同时可使用Database的建表操作完成数据库的初始化。
 
+首先我们定义两个结构类型，其一是符合类型，带相关对象的：
+
+```csharp
+public struct DataStudent
+{
+    public int ID;
+    public string Name { get; set; }
+    public int Age;
+    public EGPathSelect Path { set; get; }
+    public DataStudent(string name, int age)
+    {
+        Name = name;
+        Age = age;
+        ID = 0;
+        Path = new EGPathSelect();
+    }
+}
+```
+
+其二是只包含原始类型（IsPrimitive）和string类型的结构，其中类结构里面的所有属性（除了主键ID自增外）皆为属性类型。
+
+```csharp
+public struct DataStu
+{
+    public int ID;
+    public string Name { get; set; }
+    public int Age { set; get; }
+    public string Path { set; get; }
+    public DataStu(string name, int age,string path)
+    {
+        Name = name;
+        Age = age;
+        ID = 0;
+        Path = path;
+    }
+}
+```
+
+后面我们会讲到两种类型兼容方面的差异，第一种仅支持单项操作，复数操作无法很好的兼容，第二种则支持复数操作（适用于数据批量导入，备份功能的定制）。
+
+以MySQL为例：
+
+### 数据库连接
+
+```csharp
+EGDapper mysqlSave = this.EGSave().Load<EGMysqlSave>("server=" + "localhost" + ";port=" + "3306" + ";uid=" + "root" + ";pwd=" + "root" + ";database=" + "Test3" + ";");
+```
+
+或者
+
+```csharp
+EGMysqlSave mysqlSave = this.EGSave().Load<EGMysqlSave>("server=" + "localhost" + ";port=" + "3306" + ";uid=" + "root" + ";pwd=" + "root" + ";database=" + "Test3" + ";");
+```
+
+### 查询表名是否存在
+
+```csharp
+bool isExist = mysqlSave.ContainsKey("DataStudent");
+GD.Print(isExist);
+```
+
+### 初始化表
+
+如果包含复合对象的，比如其它类对象的声明（例如上面的 EGPathSelect），此选项创建的字段为varchar(255)，同String。
+
+```csharp
+mysqlSave.CreateTable<DataStudent>("DataStudent");
+```
+
+### 增加数据
+
+关于Path属性，会根据该类的ToString()方法，插入到表格对应的Path字段中。
+
+```csharp
+DataStudent stuData = new DataStudent("Bob", 12);
+stuData.Path = new EGPathSelect(){Path = "AA"};
+mysqlSave.AddData("DataStudent",stuData);
+```
+
+或者
+
+```csharp
+DataStu stu1 = new DataStu("Anti", 20,"London");
+mysqlSave.AddData("DataStudent",stu1);
+```
+
+### 批量增加数据
+
+注意，批量增加数据时，需要保证对象结构必须包含表字段的所有非空属性（此框架提供的建表方法字段默认非空）。其中类结构里面的所有属性（除了主键ID自增外）皆为属性类型。
+
+```csharp
+DataStu stu2 = new DataStu("CC", 23,"NewYork"){Age = 19};
+DataStu stu3 = new DataStu("Rocket", 24,"Paris"){Age = 26};
+List<DataStu> stuList = new List<DataStu>();
+stuList.Add(stu2);
+stuList.Add(stu3);
+mysqlSave.AddData<DataStu>("DataStudent",stuList);
+```
+
+### 删除数据（通过ID）
+
+删除ID为2的一条数据（可配合FindData找到要删除的内容的ID，实现批量删除）
+
+```csharp
+mysqlSave.RemoveData("DataStudent",2);
+```
+
+### 查找数据（通过表达式）
+
+查找Name为CC的数据
+
+```csharp
+IEnumerable<DataStu> findStudent = mysqlSave.FindData<DataStu>("DataStudent", e => e.Name == "CC");
+GD.Print(findStudent.Count() +" data has been find!");
+foreach (DataStu stu in findStudent)
+{
+    GD.Print(stu.Path);
+}
+```
+
+### 查找数据（通过关键词）
+
+查找Name包含C的数据，注意：通过关键词查找的数据大小写不敏感，包含小写c也会被检索出来
+
 ```csharp
+IEnumerable<DataStu> findStudent = mysqlSave.FindData<DataStu>("DataStudent","Name","C");
+GD.Print(findStudent.Count() +" data has been find!");
+foreach (DataStu stu in findStudent)
+{
+    GD.Print(stu.Path);
+}
 ```
 
+### 修改数据
+
+
+
 
 
 ## 开发计划（随版本更新）

addons/EGFramework/Module/GenerateTools/Templete/Variant/EGDataStruct.cs

@@ -37,6 +37,18 @@ namespace EGFramework
         {
             return Path;
         }
+        public EGPathSelect() { Path = ""; IsDir = false; }
+
+        public EGPathSelect(string path)
+        {
+            this.Path = path;
+            this.IsDir = false;
+        }
+        public EGPathSelect(string path, bool isDir)
+        {
+            this.Path = path;
+            this.IsDir = isDir;
+        }
     }
 
     public interface IEGReadOnlyString

addons/EGFramework/Module/SaveTools/Data/EGDapper.cs

@@ -78,19 +78,57 @@ namespace EGFramework
             // throw new System.NotImplementedException();
             Type DataType = typeof(TData);
             var properties = DataType.GetProperties();
+            var fields = DataType.GetFields();
             string keySet = "";
             string keySetParam = "";
             foreach (PropertyInfo key in properties)
             {
-                keySet += key.Name + ",";
+                if (key.Name == "ID" || key.Name == "Id" || key.Name == "id")
-                keySetParam += "@" + key.Name + ",";
+                {
+                    continue;
+                }
+                if (DataType.IsPrimitive)
+                {
+                    keySet += key.Name + ",";
+                    keySetParam += "@" + key.Name + ",";
+                }
+                else
+                {
+                    keySet += key.Name + ",";
+                    keySetParam += "'" + key.GetValue(data).ToString() + "',";
+                }
+            }
+
+            foreach (FieldInfo key in fields)
+            {
+                if (key.Name == "ID" || key.Name == "Id" || key.Name == "id")
+                {
+                    continue;
+                }
+                if (DataType.IsPrimitive)
+                {
+                    keySet += key.Name + ",";
+                    keySetParam += "@" + key.Name + ",";
+                }
+                else
+                {
+                    keySet += key.Name + ",";
+                    keySetParam += "'" + key.GetValue(data).ToString() + "',";
+                }
             }
+            
             keySet = keySet.TrimEnd(',');
             keySetParam = keySetParam.TrimEnd(',');
             int count = Connection.Execute(@"insert " + dataKey + "(" + keySet + ") values(" + keySetParam + ")", data);
             //EG.Print("count:" + count);
         }
-
+        
+        /// <summary>
+        /// TData Must be all member to type of properties. such as 'public string Name { set; get; }'. Properties cannot be except string, primitive
+        /// </summary>
+        /// <param name="dataKey"></param>
+        /// <param name="data"></param>
+        /// <typeparam name="TData"></typeparam>
         public void AddData<TData>(string dataKey, IEnumerable<TData> data)
         {
             Type DataType = typeof(TData);
@@ -99,12 +137,18 @@ namespace EGFramework
             string keySetParam = "";
             foreach (PropertyInfo key in properties)
             {
+                if (key.Name == "ID" || key.Name == "Id" || key.Name == "id")
+                {
+                    continue;
+                }
                 keySet += key.Name + ",";
                 keySetParam += "@" + key.Name + ",";
             }
+
             keySet = keySet.TrimEnd(',');
             keySetParam = keySetParam.TrimEnd(',');
             string sql = @"insert " + dataKey + "(" + keySet + ") values(" + keySetParam + ")";
+            EG.Print("sql:" + sql);
             int count = Connection.Execute(sql, data);
             //EG.Print("count:" + count);
         }