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sunkaixuan
2017-05-29 16:28:27 +08:00
parent c7ff651b5b
commit cb4bc9c3ef
4 changed files with 32 additions and 15 deletions
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43
SqlSugar/Abstract/DbFirstProvider/DbFirstProvider.cs
View File

@@ -2,6 +2,8 @@
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
namespace SqlSugar
{
public abstract partial class DbFirstProvider : IDbFirst
@@ -16,6 +18,13 @@ namespace SqlSugar
private string Namespace { get; set; }
private bool IsAttribute { get; set; }
private bool IsDefaultValue { get; set; }
private ISqlBuilder SqlBuilder
{
get
{
return InstanceFactory.GetSqlbuilder(this.Context.CurrentConnectionConfig);
}
}
private List<DbTableInfo> TableInfoList { get; set; }
public DbFirstProvider()
@@ -131,7 +140,7 @@ namespace SqlSugar
var columns = this.Context.DbMaintenance.GetColumnInfosByTableName(tableInfo.Name);
string className = tableInfo.Name;
string classText = this.ClassTemplate;
string ConstructorText =IsDefaultValue? DbFirstTemplate.ConstructorTemplate:null;
string ConstructorText = IsDefaultValue ? DbFirstTemplate.ConstructorTemplate : null;
if (this.Context.MappingTables.IsValuable())
{
var mappingInfo = this.Context.MappingTables.FirstOrDefault(it => it.DbTableName.Equals(tableInfo.Name, StringComparison.CurrentCultureIgnoreCase));
@@ -147,7 +156,7 @@ namespace SqlSugar
classText = classText.Replace(DbFirstTemplate.KeyClassName, className);
classText = classText.Replace(DbFirstTemplate.KeyNamespace, this.Namespace);
classText = classText.Replace(DbFirstTemplate.KeyUsing, IsAttribute ? (this.UsingTemplate + "using " + PubConst.AssemblyName + "\r\t") : this.UsingTemplate);
classText = classText.Replace(DbFirstTemplate.KeyClassDescription,DbFirstTemplate.ClassDescriptionTemplate.Replace(DbFirstTemplate.KeyClassDescription, tableInfo.Description+"\r\n"));
classText = classText.Replace(DbFirstTemplate.KeyClassDescription, DbFirstTemplate.ClassDescriptionTemplate.Replace(DbFirstTemplate.KeyClassDescription, tableInfo.Description + "\r\n"));
classText = classText.Replace(DbFirstTemplate.KeySugarTable, IsAttribute ? string.Format(DbFirstTemplate.ValueSugarTable, tableInfo.Name) : null);
if (columns.IsValuable())
{
@@ -156,17 +165,16 @@ namespace SqlSugar
var isLast = columns.Last() == item;
string PropertyText = DbFirstTemplate.PropertyTemplate;
string PropertyDescriptionText = DbFirstTemplate.PropertyDescriptionTemplate;
string propertyName=GetPropertyName(item);
string propertyName = GetPropertyName(item);
string propertyTypeName = GetPropertyTypeName(item);
PropertyText = GetPropertyText(item, PropertyText);
PropertyDescriptionText = GetPropertyDescriptionText(item, PropertyDescriptionText);
PropertyText = PropertyDescriptionText + PropertyText;
classText = classText.Replace(DbFirstTemplate.KeyPropertyName, PropertyText + (isLast?"":("\r\n" + DbFirstTemplate.KeyPropertyName)));
if (ConstructorText.IsValuable()&&item.DefaultValue.IsValuable())
classText = classText.Replace(DbFirstTemplate.KeyPropertyName, PropertyText + (isLast ? "" : ("\r\n" + DbFirstTemplate.KeyPropertyName)));
if (ConstructorText.IsValuable() && item.DefaultValue.IsValuable())
{
ConstructorText = ConstructorText.Replace(DbFirstTemplate.KeyPropertyName, propertyName);
ConstructorText = ConstructorText.Replace(DbFirstTemplate.KeyPropertyType, propertyTypeName);
ConstructorText = ConstructorText.Replace(DbFirstTemplate.KeyDefaultValue, GetPropertyTypeConvert(item)) +(isLast?"":"\r\n"+DbFirstTemplate.KeyPropertyName);
ConstructorText = ConstructorText.Replace(DbFirstTemplate.KeyDefaultValue, GetPropertyTypeConvert(item)) + (isLast ? "" : DbFirstTemplate.ConstructorTemplate);
}
}
}
@@ -180,16 +188,21 @@ namespace SqlSugar
private string GetProertypeDefaultValue(DbColumnInfo item)
{
if (item.DefaultValue == null) return null;
string result = item.DefaultValue.TrimStart('(').TrimEnd(')').TrimStart('\'').TrimEnd('\'');
if (item.DefaultValue.GetType() == PubConst.DateType)
var result = item.DefaultValue;
if (result == null) return null;
if (Regex.IsMatch(result, @"^\(\'(.+)\'\)$"))
{
return result.ObjToDate().ToString("yyyy-MM-dd hh:mm:ss.fff");
result = Regex.Match(result, @"^\(\'(.+)\'\)$").Groups[1].Value;
}
else
if (Regex.IsMatch(result, @"^\((.+)\)$"))
{
return result;
result = Regex.Match(result, @"^\((.+)\)$").Groups[1].Value;
}
if (result.Equals(this.SqlBuilder.SqlDateNow,StringComparison.CurrentCultureIgnoreCase))
{
result = "DateTime.Now";
}
return result;
}
public void CreateClassFile(string directoryPath, string nameSpace = "Models")
@@ -242,7 +255,9 @@ namespace SqlSugar
}
private string GetPropertyTypeConvert(DbColumnInfo item)
{
string result = "(\""+GetProertypeDefaultValue(item) +"\")";
var convertString = GetProertypeDefaultValue(item);
if (convertString == "DateTime.Now"|| convertString==null) return convertString;
string result = this.Context.Ado.DbBind.GetCSharpConvert(item.DataType) + "(\"" + convertString + "\")";
return result;
}

2
SqlSugar/Abstract/DbFirstProvider/DbFirstTemplate.cs
View File

@@ -35,7 +35,7 @@ namespace SqlSugar
PropertySpace + "/// Nullable:{IsNullable}\r\n" +
PropertySpace + "/// </summary>";
public static string ConstructorTemplate = PropertySpace + "this.{PropertyName} ={PropertyType}(\"{DefaultValue}\");\r\n";
public static string ConstructorTemplate = PropertySpace + " this.{PropertyName} ={DefaultValue};\r\n";
public static string UsingTemplate = "using System;\r\n" +
"using System.Linq;\r\n" +

1
SqlSugar/Abstract/SqlBuilderProvider/SqlBuilderProvider.cs
View File

@@ -45,6 +45,7 @@ namespace SqlSugar
}
public virtual string SqlParameterKeyWord { get { return "@"; } }
public virtual string SqlFalse { get { return "1=2 "; } }
public virtual string SqlDateNow { get { return "GETDATE()"; } }
#endregion
}
}

1
SqlSugar/Interface/ISqlBuilder/ISqlBuilder.cs
View File

@@ -20,6 +20,7 @@ namespace SqlSugar
string SqlParameterKeyWord { get; }
string SqlFalse { get; }
string SqlDateNow { get; }
string GetTranslationTableName(string name);
string GetTranslationColumnName(string entityName, string propertyName);