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This commit is contained in:
sunkaixuan 2017-04-23 14:16:29 +08:00
parent 3e4a7163c6
commit 11d0602c4d
1 changed files with 42 additions and 39 deletions
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81
SqlSugar/Abstract/DbProvider/DbBindProvider/IDataReaderEntityBuilder.cs
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@ -149,7 +149,6 @@ namespace SqlSugar
int i = DataRecord.GetOrdinal(fileName);
bool isNullable = false;
Label endIfLabel = generator.DefineLabel();
var underType = PubMethod.GetUnderType(propertyInfo, ref isNullable);
generator.Emit(OpCodes.Ldarg_0);
generator.Emit(OpCodes.Ldc_I4, i);
generator.Emit(OpCodes.Callvirt, isDBNullMethod);
@ -157,7 +156,7 @@ namespace SqlSugar
generator.Emit(OpCodes.Ldloc, result);
generator.Emit(OpCodes.Ldarg_0);
generator.Emit(OpCodes.Ldc_I4, i);
GeneratorCallMethod(generator, underType, isNullable, propertyInfo, DataRecord.GetDataTypeName(i), propertyInfo.Name);
GeneratorCallMethod(generator,propertyInfo,i);
generator.Emit(OpCodes.Callvirt, propertyInfo.GetSetMethod());
generator.MarkLabel(endIfLabel);
}
@ -173,8 +172,12 @@ namespace SqlSugar
}
}
private void GeneratorCallMethod(ILGenerator generator, Type type, bool isNullable, PropertyInfo pro, string dbTypeName, string fieldName)
private void GeneratorCallMethod(ILGenerator generator,PropertyInfo bindProperty,int ordinal)
{
var isNullableType = false;
var bindType = PubMethod.GetUnderType(bindProperty, ref isNullableType);
string dbTypeName = DataRecord.GetDataTypeName(ordinal);
string propertyName = bindProperty.Name;
var bind = Context.Database.DbBind;
List<string> guidThrow = bind.GuidThrow;
List<string> intThrow = bind.IntThrow;
@ -185,8 +188,8 @@ namespace SqlSugar
List<string> shortThrow = bind.ShortThrow;
MethodInfo method = null;
var typeName = bind.ChangeDBTypeToCSharpType(dbTypeName);
var objTypeName = type.Name.ToLower();
var isEnum = type.IsEnum;
var objTypeName = bindType.Name.ToLower();
var isEnum = bindType.IsEnum;
if (isEnum)
{
typeName = "enum";
@ -194,68 +197,68 @@ namespace SqlSugar
else if (typeName.IsIn("byte[]", "other", "object") || dbTypeName.Contains("hierarchyid"))
{
generator.Emit(OpCodes.Call, getValueMethod);
generator.Emit(OpCodes.Unbox_Any, pro.PropertyType);
generator.Emit(OpCodes.Unbox_Any, bindProperty.PropertyType);
return;
}
if (isNullable)
if (isNullableType)
{
switch (typeName)
{
case "int":
CheckType(intThrow, objTypeName, typeName, fieldName);
CheckType(intThrow, objTypeName, typeName, propertyName);
var isNotInt = objTypeName != "int32";
if (isNotInt)
method = getOtherNull.MakeGenericMethod(type);
method = getOtherNull.MakeGenericMethod(bindType);
else
method = getConvertInt32; break;
case "bool":
if (objTypeName != "bool" && objTypeName != "boolean")
method = getOtherNull.MakeGenericMethod(type);
method = getOtherNull.MakeGenericMethod(bindType);
else
method = getConvertBoolean; break;
case "string":
CheckType(stringThrow, objTypeName, typeName, fieldName);
CheckType(stringThrow, objTypeName, typeName, propertyName);
method = getString; break;
case "dateTime":
CheckType(dateThrow, objTypeName, typeName, fieldName);
CheckType(dateThrow, objTypeName, typeName, propertyName);
if (objTypeName != "datetime")
method = getOtherNull.MakeGenericMethod(type);
method = getOtherNull.MakeGenericMethod(bindType);
else
method = getConvertDateTime; break;
case "decimal":
CheckType(decimalThrow, objTypeName, typeName, fieldName);
CheckType(decimalThrow, objTypeName, typeName, propertyName);
var isNotDecimal = objTypeName != "decimal";
if (isNotDecimal)
method = getOtherNull.MakeGenericMethod(type);
method = getOtherNull.MakeGenericMethod(bindType);
else
method = getConvertDecimal; break;
case "double":
CheckType(doubleThrow, objTypeName, typeName, fieldName);
CheckType(doubleThrow, objTypeName, typeName, propertyName);
var isNotDouble = objTypeName != "double";
if (isNotDouble)
method = getOtherNull.MakeGenericMethod(type);
method = getOtherNull.MakeGenericMethod(bindType);
else
method = getConvertDouble; break;
case "guid":
CheckType(guidThrow, objTypeName, typeName, fieldName);
CheckType(guidThrow, objTypeName, typeName, propertyName);
if (objTypeName != "guid")
method = getOtherNull.MakeGenericMethod(type);
method = getOtherNull.MakeGenericMethod(bindType);
else
method = getConvertGuid; break;
case "byte":
method = getConvertByte; break;
case "enum":
method = getConvertEnum_Null.MakeGenericMethod(type); break;
method = getConvertEnum_Null.MakeGenericMethod(bindType); break;
case "short":
CheckType(shortThrow, objTypeName, typeName, fieldName);
CheckType(shortThrow, objTypeName, typeName, propertyName);
var isNotShort = objTypeName != "int16" && objTypeName != "short";
if (isNotShort)
method = getOtherNull.MakeGenericMethod(type);
method = getOtherNull.MakeGenericMethod(bindType);
else
method = getConvertInt16;
break;
default:
method = getOtherNull.MakeGenericMethod(type); break;
method = getOtherNull.MakeGenericMethod(bindType); break;
}
generator.Emit(OpCodes.Call, method);
}
@ -264,44 +267,44 @@ namespace SqlSugar
switch (typeName)
{
case "int":
CheckType(intThrow, objTypeName, typeName, fieldName);
CheckType(intThrow, objTypeName, typeName, propertyName);
var isNotInt = objTypeName != "int32";
if (isNotInt)
method = getOther.MakeGenericMethod(type);
method = getOther.MakeGenericMethod(bindType);
else
method = getInt32; break;
case "bool":
if (objTypeName != "bool" && objTypeName != "boolean")
method = getOther.MakeGenericMethod(type);
method = getOther.MakeGenericMethod(bindType);
else
method = getBoolean; break;
case "string":
CheckType(stringThrow, objTypeName, typeName, fieldName);
CheckType(stringThrow, objTypeName, typeName, propertyName);
method = getString; break;
case "dateTime":
CheckType(dateThrow, objTypeName, typeName, fieldName);
CheckType(dateThrow, objTypeName, typeName, propertyName);
if (objTypeName != "datetime")
method = getOther.MakeGenericMethod(type);
method = getOther.MakeGenericMethod(bindType);
else
method = getDateTime; break;
case "decimal":
CheckType(decimalThrow, objTypeName, typeName, fieldName);
CheckType(decimalThrow, objTypeName, typeName, propertyName);
var isNotDecimal = objTypeName != "decimal";
if (isNotDecimal)
method = getOther.MakeGenericMethod(type);
method = getOther.MakeGenericMethod(bindType);
else
method = getDecimal; break;
case "double":
CheckType(doubleThrow, objTypeName, typeName, fieldName);
CheckType(doubleThrow, objTypeName, typeName, propertyName);
var isNotDouble = objTypeName != "double";
if (isNotDouble)
method = getOther.MakeGenericMethod(type);
method = getOther.MakeGenericMethod(bindType);
else
method = getDouble; break;
case "guid":
CheckType(guidThrow, objTypeName, typeName, fieldName);
CheckType(guidThrow, objTypeName, typeName, propertyName);
if (objTypeName != "guid")
method = getOther.MakeGenericMethod(type);
method = getOther.MakeGenericMethod(bindType);
else
method = getGuid; break;
case "byte":
@ -309,19 +312,19 @@ namespace SqlSugar
case "enum":
method = getEnum; break;
case "short":
CheckType(shortThrow, objTypeName, typeName, fieldName);
CheckType(shortThrow, objTypeName, typeName, propertyName);
var isNotShort = objTypeName != "int16" && objTypeName != "short";
if (isNotShort)
method = getOther.MakeGenericMethod(type);
method = getOther.MakeGenericMethod(bindType);
else
method = getInt16;
break;
default: method = getOther.MakeGenericMethod(type); break; ;
default: method = getOther.MakeGenericMethod(bindType); break; ;
}
generator.Emit(OpCodes.Call, method);
if (method == getValueMethod)
{
generator.Emit(OpCodes.Unbox_Any, pro.PropertyType);
generator.Emit(OpCodes.Unbox_Any, bindProperty.PropertyType);
}
}
}