private string BuilderModel()
{
StringPlus plus = new StringPlus();
StringPlus plus2 = new StringPlus();
StringPlus plus3 = new StringPlus();
plus.AppendSpaceLine(2, "#region Model");
foreach (ColumnInfo column in Columns)
{
//2015-09-09去除生成默认值功能
if (false)//!string.IsNullOrWhiteSpace(column.DefaultVal.Replace("\"", "").Replace("'", "").Replace("(", "").Replace(")", "").Replace(" ", ""))
{
#region 生成默认值
var defaultVal =
column.DefaultVal.Replace("\"", "")
.Replace("'", "")
.Replace("(", "")
.Replace(")", "")
.Replace(" ", "");
var val = "";
if (column.TypeName.ToLower().Contains("bool"))
{
switch (val)
{
case "b'0'":
val = "0";
break;
case "b'1'":
val = "1";
break;
}
val = DataUtils.ConvertValue <bool>(column.DefaultVal) ? "true" : "false";
}
else if (column.TypeName.ToLower().Contains("string"))
{
val = "\"" + column.DefaultVal + "\"";
}
else if (column.TypeName.ToLower().Contains("guid"))
{
Guid tempGuid;
if (Guid.TryParse(column.DefaultVal, out tempGuid))
{
val = "Guid.Parse(\"" + column.DefaultVal + "\")";
}
else
{
val = "Guid.NewGuid()";
}
}
else if (column.TypeName.ToLower().Contains("int"))
{
val = column.DefaultVal.Replace("\"", "").Replace("'", "").Replace("(", "").Replace(")", "").Replace(" ", "");
}
else if (column.TypeName.ToLower().Contains("decimal"))
{
val = column.DefaultVal.Replace("\"", "").Replace("'", "").Replace("(", "").Replace(")", "").Replace(" ", "") + "M";
}
else if (column.TypeName.ToLower().Contains("float"))
{
val = column.DefaultVal.Replace("\"", "").Replace("'", "").Replace("(", "").Replace(")", "").Replace(" ", "") + "F";
}
if (string.IsNullOrWhiteSpace(val))
{
plus2.AppendSpaceLine(2, "private " + column.TypeName + " _" + column.ColumnName + ";");
}
else
{
plus2.AppendSpaceLine(2, "private " + column.TypeName + " _" + column.ColumnName + " = " + val + ";");
}
#endregion
}
else
{
plus2.AppendSpaceLine(2, "private " + column.TypeName + " _" + column.ColumnName + ";");
}
plus3.AppendSpaceLine(2, "/// <summary>");
plus3.AppendSpaceLine(2, "/// " + column.DeText);
plus3.AppendSpaceLine(2, "/// </summary>");
plus3.AppendSpaceLine(2, "public " + column.TypeName + " " + column.ColumnName);
plus3.AppendSpaceLine(2, "{");
plus3.AppendSpaceLine(3, "get{ return _" + column.ColumnName + "; }");
plus3.AppendSpaceLine(3, "set");
plus3.AppendSpaceLine(3, "{");
plus3.AppendSpaceLine(4, "this.OnPropertyValueChange(_." + column.ColumnName + ",_" + column.ColumnName + ",value);");
plus3.AppendSpaceLine(4, "this._" + column.ColumnName + "=value;");
plus3.AppendSpaceLine(3, "}");
plus3.AppendSpaceLine(2, "}");
}
plus.Append(plus2.Value);
plus.Append(plus3.Value);
plus.AppendSpaceLine(2, "#endregion");
return(plus.ToString());
}
private string BuilderMethod()
{
StringPlus plus = new StringPlus();
plus.AppendSpaceLine(2, "#region Method");
//只读
if (IsView)
{
plus.AppendSpaceLine(2, "/// <summary>");
plus.AppendSpaceLine(2, "/// 是否只读");
plus.AppendSpaceLine(2, "/// </summary>");
plus.AppendSpaceLine(2, "public override bool IsReadOnly()");
plus.AppendSpaceLine(2, "{");
plus.AppendSpaceLine(3, "return true;");
plus.AppendSpaceLine(2, "}");
}
Model.ColumnInfo identityColumn = Columns.Find(delegate(Model.ColumnInfo col) { return(col.IsIdentity); });
if (null != identityColumn)
{
plus.AppendSpaceLine(2, "/// <summary>");
plus.AppendSpaceLine(2, "/// 获取实体中的标识列");
plus.AppendSpaceLine(2, "/// </summary>");
plus.AppendSpaceLine(2, "public override Field GetIdentityField()");
plus.AppendSpaceLine(2, "{");
plus.AppendSpaceLine(3, "return _." + identityColumn.ColumnName + ";");
plus.AppendSpaceLine(2, "}");
}
List <Model.ColumnInfo> primarykeyColumns = Columns.FindAll(delegate(Model.ColumnInfo col) { return(col.IsPK); });
if (null != primarykeyColumns && primarykeyColumns.Count > 0)
{
plus.AppendSpaceLine(2, "/// <summary>");
plus.AppendSpaceLine(2, "/// 获取实体中的主键列");
plus.AppendSpaceLine(2, "/// </summary>");
plus.AppendSpaceLine(2, "public override Field[] GetPrimaryKeyFields()");
plus.AppendSpaceLine(2, "{");
plus.AppendSpaceLine(3, "return new Field[] {");
StringPlus plus2 = new StringPlus();
foreach (Model.ColumnInfo col in primarykeyColumns)
{
plus2.AppendSpaceLine(4, "_." + col.ColumnName + ",");
}
plus.Append(plus2.ToString().TrimEnd().Substring(0, plus2.ToString().TrimEnd().Length - 1));
plus.AppendLine("};");
plus.AppendSpaceLine(2, "}");
}
plus.AppendSpaceLine(2, "/// <summary>");
plus.AppendSpaceLine(2, "/// 获取列信息");
plus.AppendSpaceLine(2, "/// </summary>");
plus.AppendSpaceLine(2, "public override Field[] GetFields()");
plus.AppendSpaceLine(2, "{");
plus.AppendSpaceLine(3, "return new Field[] {");
StringPlus plus3 = new StringPlus();
foreach (ColumnInfo col in Columns)
{
plus3.AppendSpaceLine(4, "_." + col.ColumnName + ",");
}
plus.Append(plus3.ToString().TrimEnd().Substring(0, plus3.ToString().TrimEnd().Length - 1));
plus.AppendLine("};");
plus.AppendSpaceLine(2, "}");
plus.AppendSpaceLine(2, "/// <summary>");
plus.AppendSpaceLine(2, "/// 获取值信息");
plus.AppendSpaceLine(2, "/// </summary>");
plus.AppendSpaceLine(2, "public override object[] GetValues()");
plus.AppendSpaceLine(2, "{");
plus.AppendSpaceLine(3, "return new object[] {");
StringPlus plus4 = new StringPlus();
foreach (ColumnInfo col in Columns)
{
plus4.AppendSpaceLine(4, "this._" + col.ColumnName + ",");
}
plus.Append(plus4.ToString().TrimEnd().Substring(0, plus4.ToString().TrimEnd().Length - 1));
plus.AppendLine("};");
plus.AppendSpaceLine(2, "}");
//2015-08-10注释
//plus.AppendSpaceLine(2, "/// <summary>");
//plus.AppendSpaceLine(2, "/// 给当前实体赋值");
//plus.AppendSpaceLine(2, "/// </summary>");
//plus.AppendSpaceLine(2, "public override void SetPropertyValues(IDataReader reader)");
//plus.AppendSpaceLine(2, "{");
//foreach (ColumnInfo col in Columns)
//{
// plus.AppendSpaceLine(3, "this._" + col.ColumnName + " = DataUtils.ConvertValue<" + col.TypeName + ">(reader[\"" + col.ColumnNameRealName + "\"]);");
//}
//plus.AppendSpaceLine(2, "}");
//2015-08-10注释
//plus.AppendSpaceLine(2, "/// <summary>");
//plus.AppendSpaceLine(2, "/// 给当前实体赋值");
//plus.AppendSpaceLine(2, "/// </summary>");
//plus.AppendSpaceLine(2, "public override void SetPropertyValues(DataRow row)");
//plus.AppendSpaceLine(2, "{");
//foreach (ColumnInfo col in Columns)
//{
// plus.AppendSpaceLine(3, "this._" + col.ColumnName + " = DataUtils.ConvertValue<" + col.TypeName + ">(row[\"" + col.ColumnNameRealName + "\"]);");
//}
//plus.AppendSpaceLine(2, "}");
plus.AppendSpaceLine(2, "#endregion");
plus.AppendLine();
plus.AppendSpaceLine(2, "#region _Field");
plus.AppendSpaceLine(2, "/// <summary>");
plus.AppendSpaceLine(2, "/// 字段信息");
plus.AppendSpaceLine(2, "/// </summary>");
plus.AppendSpaceLine(2, "public class _");
plus.AppendSpaceLine(2, "{");
plus.AppendSpaceLine(3, "/// <summary>");
plus.AppendSpaceLine(3, "/// * ");
plus.AppendSpaceLine(3, "/// </summary>");
plus.AppendSpaceLine(3, "public readonly static Field All = new Field(\"*\",\"" + TableName + "\");");
foreach (ColumnInfo col in Columns)
{
plus.AppendSpaceLine(3, "/// <summary>");
plus.AppendSpaceLine(3, "/// " + col.DeText);
plus.AppendSpaceLine(3, "/// </summary>");
plus.AppendSpaceLine(3, "public readonly static Field " + col.ColumnName + " = new Field(\"" + col.ColumnNameRealName + "\",\"" + TableName + "\",\"" + (string.IsNullOrEmpty(col.DeText) ? col.ColumnNameRealName : col.DeText) + "\");");
}
plus.AppendSpaceLine(2, "}");
plus.AppendSpaceLine(2, "#endregion");
plus.AppendLine();
return(plus.ToString());
}
public string Builder(string tplContent = "")
{
Columns = DbToCS.DbtoCSColumns(Columns, DbType);
if (!string.IsNullOrWhiteSpace(tplContent))
{
#region 模板生成
//var template = FileHelper.Read(@"D:\工作\GitHub\Dos.Tools\bin\Debug\Template\实体类_最新.tpl");
var primarykeyColumns = Columns.FindAll(col => col.IsPK);
var identityColumn = Columns.Find(col => col.IsIdentity);
StringPlus plus = new StringPlus();
plus.AppendLine("//------------------------------------------------------------------------------");
plus.AppendLine("// <auto-generated>");
plus.AppendLine("// 此代码由工具生成。");
plus.AppendLine("// 运行时版本:" + Environment.Version.ToString());
plus.AppendLine("// Website: http://ITdos.com/Dos/ORM/Index.html");
plus.AppendLine("// 对此文件的更改可能会导致不正确的行为，并且如果");
plus.AppendLine("// 重新生成代码，这些更改将会丢失。");
plus.AppendLine("// </auto-generated>");
plus.AppendLine("//------------------------------------------------------------------------------");
plus.AppendLine();
var result = Razor.Parse(tplContent, new
{
ClassName = ClassName,
TableName = TableName,
Columns = Columns,
NameSpace = NameSpace,
PrimaryKeyColumns = primarykeyColumns,
IdentityColumn = identityColumn,
i1 = 1,
i2 = 1,
i3 = 1
});
return(plus.ToString() + result);
#endregion
}
else
{
#region 老版本
StringPlus plus = new StringPlus();
plus.AppendLine("//------------------------------------------------------------------------------");
plus.AppendLine("// <auto-generated>");
plus.AppendLine("// 此代码由工具生成。");
plus.AppendLine("// 运行时版本:" + Environment.Version.ToString());
plus.AppendLine("// Website: http://ITdos.com/Dos/ORM/Index.html");
plus.AppendLine("// 对此文件的更改可能会导致不正确的行为，并且如果");
plus.AppendLine("// 重新生成代码，这些更改将会丢失。");
plus.AppendLine("// </auto-generated>");
plus.AppendLine("//------------------------------------------------------------------------------");
plus.AppendLine();
plus.AppendLine();
plus.AppendLine("using System;");
plus.AppendLine("using System.Data;");
plus.AppendLine("using System.Data.Common;");
plus.AppendLine("using Dos.ORM;");
plus.AppendLine("using Dos.ORM.Common;");
plus.AppendLine();
plus.AppendLine("namespace " + NameSpace);
plus.AppendLine("{");
plus.AppendLine();
plus.AppendSpaceLine(1, "/// <summary>");
plus.AppendSpaceLine(1, "/// 实体类" + ClassName + " 。(属性说明自动提取数据库字段的描述信息)");
plus.AppendSpaceLine(1, "/// </summary>");
if (!_isNewModel)
{
//plus.AppendSpaceLine(1, "[Serializable]");
}
else
{
plus.AppendSpaceLine(1, "[Table(\"" + TableName + "\")]");
}
plus.AppendSpaceLine(1, "[Serializable]");
plus.AppendSpaceLine(1, "public partial class " + ClassName + " : Entity ");
plus.AppendSpaceLine(1, "{");
if (!_isNewModel)
{
plus.AppendSpaceLine(2, "public " + ClassName + "():base(\"" + TableName + "\") {}");
plus.AppendLine();
}
else
{
//plus.AppendSpaceLine(2, "public " + ClassName + "() { }");
}
plus.AppendLine(BuilderModel());
plus.AppendLine(BuilderMethod());
plus.AppendSpaceLine(1, "}");
plus.AppendLine("}");
plus.AppendLine("");
return(plus.ToString());
#endregion
}
}
