public static string BuildDeleteSqlByProperty(BaseEntity model, List <string> propertyNames, ORMDBType dbType)
{
Type t = model.GetType();
EntityMeta metadeta = EntityReflect.GetDefineInfoFromType(t);
string sql = SQLBuilderFactory.Instance.GetSQLBuilder(dbType).BuildDeleteSqlByProperty(metadeta, propertyNames);
return(sql);
}
public static string GetDeleteByPkSql(BaseEntity model, ORMDBType dbType)
{
Type type = model.GetType();
if (!_DeleteByPkSqlCache.ContainsKey(type))
{
EntityMeta metadeta = EntityReflect.GetDefineInfoFromType(type);
_DeleteByPkSqlCache.TryAdd(type, SQLBuilderFactory.Instance.GetSQLBuilder(dbType).BuildDeleteByPkSql(metadeta));
}
return(_DeleteByPkSqlCache[type]);
}
public static string GetAllColumns(Type entityType, ORMDBType dbType, string prefix)
{
string t = entityType.FullName + prefix;
if (!_AllColumnsSqlCache.ContainsKey(t))
{
EntityMeta metadata = EntityReflect.GetDefineInfoFromType(entityType);
string sql = SQLBuilderFactory.Instance.GetSQLBuilder(dbType).GetAllColumns(metadata, prefix);
_AllColumnsSqlCache.TryAdd(t, sql);
}
return(_AllColumnsSqlCache[t]);
}
private static string GetUpdateFullSql(BaseEntity model, ORMDBType dbType)
{
Type type = model.GetType();
if (!_UpdateSqlCache.ContainsKey(type))
{
EntityMeta metadeta = EntityReflect.GetDefineInfoFromType(type);
string sql = SQLBuilderFactory.Instance.GetSQLBuilder(dbType).BuildUpdateSql(metadeta);
_UpdateSqlCache.TryAdd(type, sql);
}
return(_UpdateSqlCache[type]);
}
public static string GetReplaceInsertSQL(BaseEntity model, ORMDBType dbType)
{
Type t = model.GetType();
if (!_ReplaceSqlCache.ContainsKey(t))
{
EntityMeta metadeta = EntityReflect.GetDefineInfoFromType(t);
string sql = SQLBuilderFactory.Instance.GetSQLBuilder(dbType).BuildReplaceInsertSQL(metadeta);
if (!_ReplaceSqlCache.ContainsKey(t))
{
_ReplaceSqlCache.TryAdd(t, sql);
}
}
return(_ReplaceSqlCache[t]);
}
public string GetReplaceInsertSQL()
{
Type t = this.GetType();
if (!_ReplaceSqlCache.ContainsKey(t))
{
EntityMeta metadeta = EntityReflect.GetDefineInfoFromType(t);
string sql = _builder.BuildReplaceInsertSQL(metadeta);
lock (lockobject)
{
if (!_ReplaceSqlCache.ContainsKey(t))
{
_ReplaceSqlCache.Add(t, sql);
}
}
}
return(_ReplaceSqlCache[t]);
}
private string GetUpdateFullSql()
{
Type t = this.GetType();
if (!_UpdateSqlCache.ContainsKey(t))
{
EntityMeta metadeta = EntityReflect.GetDefineInfoFromType(t);
string sql = EntitySQLBuilder.EntityMetaToUpdateSQL(metadeta);
lock (lockobject)
{
if (!_UpdateSqlCache.ContainsKey(t))
{
_UpdateSqlCache.Add(t, sql);
}
}
}
return(_UpdateSqlCache[t]);
}
public static string GetDeleteSqlByChangeProperty(BaseEntity model, ORMDBType dbType)
{
EntityMeta metadeta = EntityReflect.GetDefineInfoFromType(model.GetType());
return(SQLBuilderFactory.Instance.GetSQLBuilder(dbType).BuildDeleteSqlByColumns(metadeta, model.GetPropertyChangedList()));
}
private static string GetUpdateChangeColumnsSql(BaseEntity model, ORMDBType dbTyp)
{
EntityMeta metadeta = EntityReflect.GetDefineInfoFromType(model.GetType());
return(SQLBuilderFactory.Instance.GetSQLBuilder(dbTyp).BuildUpdateSql(metadeta, model.GetPropertyChangedList()));
}
public static string GetTableName(Type entityType)
{
EntityMeta metadata = EntityReflect.GetDefineInfoFromType(entityType);
return(metadata?.TableName);
}
private string GetUpdateChangeColumnsSql()
{
EntityMeta metadeta = EntityReflect.GetDefineInfoFromType(this.GetType());
return(EntitySQLBuilder.BuildUpdateSql(metadeta, this._PropertyChangedList));
}
