public static void Write(CharStream sqlStream, valueType value, ConstantConverter converter, string columnName)
{
#if NOJIT
if (fields != null)
{
string[] columnNames = update.GetColumnNames(columnName);
object[] sqlColumnParameters = null, castParameters = null, parameters = null;
object objectValue = value;
int index = 0;
foreach (sqlModel.updateField field in fields)
{
if (index != 0)
{
sqlStream.WriteNotNull(" and ");
}
field.Set(sqlStream, objectValue, converter, columnNames[index++], ref sqlColumnParameters, ref castParameters, ref parameters);
}
}
#else
if (writer != null)
{
writer(sqlStream, value, converter, Updater.GetColumnNames(columnName));
}
#endif
else if (custom != null)
{
custom.Where(sqlStream, value, converter, columnName);
}
}
public static void Write(CharStream sqlStream, modelType value, ConstantConverter converter)
{
#if NOJIT
if (fields != null)
{
byte isAnd = 0;
object[] sqlColumnParameters = null, castParameters = null, parameters = null;
foreach (sqlModel.updateField field in fields)
{
if (isAnd == 0)
{
isAnd = 1;
}
else
{
sqlStream.WriteNotNull(" and ");
}
field.Set(sqlStream, value, converter, ref sqlColumnParameters, ref castParameters, ref parameters);
}
}
#else
if (writer != null)
{
writer(sqlStream, value, converter);
}
#endif
}
public static void Insert(CharStream sqlStream, valueType value, ConstantConverter converter)
{
#if NOJIT
if (fields != null)
{
object[] sqlColumnParameters = null, castParameters = null, parameters = null;
object objectValue = value;
byte isNext = 0;
foreach (sqlModel.insertField field in fields)
{
if (isNext == 0)
{
isNext = 1;
}
else
{
sqlStream.Write(',');
}
AutoCSer.code.cSharp.sqlModel.fieldInfo fieldInfo = field.Field;
if (fieldInfo.IsSqlColumn)
{
if (sqlColumnParameters == null)
{
sqlColumnParameters = new object[] { sqlStream, null, converter }
}
;
sqlColumnParameters[1] = fieldInfo.Field.GetValue(objectValue);
field.SqlColumnMethod.Invoke(null, sqlColumnParameters);
}
else
{
object memberValue = fieldInfo.Field.GetValue(objectValue);
if (fieldInfo.ToSqlCastMethod != null)
{
if (castParameters == null)
{
castParameters = new object[1];
}
castParameters[0] = memberValue;
memberValue = fieldInfo.ToSqlCastMethod.Invoke(null, castParameters);
}
if (parameters == null)
{
parameters = new object[] { sqlStream, null }
}
;
parameters[1] = memberValue;
fieldInfo.ToSqlMethod.Invoke(converter, parameters);
}
}
}
#else
if (inserter != null)
{
inserter(sqlStream, value, converter);
}
#endif
else if (custom != null)
{
custom.Insert(sqlStream, value, converter);
}
}
private static void insert <valueType>(CharStream sqlStream, valueType value, ConstantConverter converter)
{
Column <valueType> .Inserter.Insert(sqlStream, value, converter);
}
public static void Update(CharStream sqlStream, MemberMap memberMap, modelType value, ConstantConverter converter, Table table)
{
#if NOJIT
if (fields != null)
{
byte isNext = 0;
object[] sqlColumnParameters = null, castParameters = null, parameters = null;
foreach (sqlModel.updateField field in fields)
{
if (memberMap.IsMember(field.Field.MemberMapIndex))
{
if (isNext == 0)
{
isNext = 1;
}
else
{
sqlStream.Write(',');
}
//if (field.NowTimeField == null)
field.Set(sqlStream, value, converter, ref sqlColumnParameters, ref castParameters, ref parameters);
}
}
}
#else
if (updater != null)
{
updater(sqlStream, memberMap, value, converter, table);
}
#endif
}
public static void Insert(CharStream sqlStream, MemberMap memberMap, modelType value, ConstantConverter converter, Table table)
{
#if NOJIT
if (fields != null)
{
object[] sqlColumnParameters = null, castParameters = null, parameters = null;
byte isNext = 0;
foreach (InsertField field in fields)
{
if (memberMap.IsMember(field.Field.MemberMapIndex))
{
if (isNext == 0)
{
isNext = 1;
}
else
{
sqlStream.Write(',');
}
Field fieldInfo = field.Field;
if (fieldInfo.IsSqlColumn)
{
if (sqlColumnParameters == null)
{
sqlColumnParameters = new object[] { sqlStream, null, converter }
}
;
sqlColumnParameters[1] = fieldInfo.FieldInfo.GetValue(value);
field.SqlColumnMethod.Invoke(null, sqlColumnParameters);
}
else if (fieldInfo.NowTimeField == null)
{
object memberValue = fieldInfo.FieldInfo.GetValue(value);
if (fieldInfo.ToSqlCastMethod != null)
{
if (castParameters == null)
{
castParameters = new object[1];
}
castParameters[0] = memberValue;
memberValue = fieldInfo.ToSqlCastMethod.Invoke(null, castParameters);
}
if (parameters == null)
{
parameters = new object[] { sqlStream, null }
}
;
parameters[1] = memberValue;
fieldInfo.ToSqlMethod.Invoke(converter, parameters);
}
else
{
if (parameters == null)
{
parameters = new object[] { sqlStream, null }
}
;
parameters[1] = fieldInfo.NowTimeField.GetValue(null);
fieldInfo.ToSqlMethod.Invoke(converter, parameters);
}
}
}
}
#else
if (inserter != null)
{
inserter(sqlStream, memberMap, value, converter, table);
}
#endif
}
/// <summary>
/// 获取逗号分割的列名集合
/// </summary>
/// <param name="sqlStream"></param>
/// <param name="memberMap"></param>
/// <param name="constantConverter"></param>
public static void GetColumnNames(CharStream sqlStream, MemberMap memberMap, ConstantConverter constantConverter)
{
int isNext = 0;
foreach (Field member in Fields)
{
if (memberMap.IsMember(member.MemberMapIndex) || member == Identity || member.DataMember.PrimaryKeyIndex != 0)
{
if (isNext == 0)
{
isNext = 1;
}
else
{
sqlStream.Write(',');
}
if (member.IsSqlColumn)
{
sqlStream.SimpleWrite(((Func <string, string>)AutoCSer.Sql.Metadata.GenericType.Get(member.FieldInfo.FieldType).InserterGetColumnNamesMethod)(member.FieldInfo.Name));
}
else
{
constantConverter.ConvertNameToSqlStream(sqlStream, member.FieldInfo.Name);
}
}
}
}
/// <summary>
/// 获取逗号分割的列名集合
/// </summary>
/// <param name="sqlStream"></param>
/// <param name="memberMap"></param>
/// <param name="constantConverter"></param>
public static void GetColumnNames(CharStream sqlStream, MemberMap memberMap, ConstantConverter constantConverter)
{
int isNext = 0;
foreach (Field member in Fields)
{
if (memberMap.IsMember(member.MemberMapIndex) || member == Identity || member.DataMember.PrimaryKeyIndex != 0)
{
if (isNext == 0)
{
isNext = 1;
}
else
{
sqlStream.Write(',');
}
if (member.IsSqlColumn)
{
sqlStream.SimpleWriteNotNull(ColumnGroup.Inserter.GetColumnNames(member.FieldInfo.FieldType)(member.FieldInfo.Name));
}
else
{
constantConverter.ConvertNameToSqlStream(sqlStream, member.FieldInfo.Name);
}
}
}
}
/// <summary>
/// 获取以逗号分割的名称集合
/// </summary>
/// <param name="sqlStream"></param>
/// <param name="memberMap"></param>
/// <param name="constantConverter"></param>
internal static void GetNames(CharStream sqlStream, MemberMap <modelType> memberMap, ConstantConverter constantConverter)
{
int isNext = 0;
foreach (Field field in Fields)
{
if (memberMap.IsMember(field.MemberMapIndex))
{
if (isNext == 0)
{
isNext = 1;
}
else
{
sqlStream.Write(',');
}
if (field.IsSqlColumn)
{
sqlStream.SimpleWrite(field.GetSqlColumnName());
}
else
{
constantConverter.ConvertNameToSqlStream(sqlStream, field.FieldInfo.Name);
}
}
}
}
private static void update <valueType>(CharStream sqlStream, valueType value, ConstantConverter converter, string columnName)
{
Column <valueType> .Updater.Update(sqlStream, value, converter, columnName);
}
