public void BuildCommandText(
SqlContainer sqlContainer,
SqlCommand sqlCommand,
StringBuilder commandText,
int pageSize,
Sqls.TableTypes tableType,
int?commandCount)
{
if (Count > 0)
{
commandText.Append(
"order by ",
this
.GroupBy(o => o.ColumnBracket)
.Select(o => o.FirstOrDefault())
.Select(o => o.Sql(
sqlContainer: sqlContainer,
sqlCommand: sqlCommand,
tableBracket: Sqls.GetTableBracket(o.TableName),
tableType: tableType))
.Join(),
" ");
if (pageSize != 0)
{
commandText.Append(
$"offset {Parameters.Parameter.SqlParameterPrefix}Offset", commandCount.ToString(),
$" rows fetch next {Parameters.Parameter.SqlParameterPrefix}PageSize", commandCount.ToString(),
" rows only ");
}
}
}
public void BuildCommandText(
SqlContainer sqlContainer,
SqlCommand sqlCommand,
StringBuilder commandText,
int?commandCount,
bool distinct,
int top)
{
commandText.Append("select ");
Build_DistinctClause(commandText, distinct);
Build_TopClause(
commandText: commandText,
top: top);
if (this.Any())
{
commandText.Append(this
.Select(o => o.CommandText(
sqlContainer: sqlContainer,
sqlCommand: sqlCommand,
tableBracket: Sqls.GetTableBracket(o.TableName),
commandCount: commandCount))
.Join(), " ");
}
else
{
commandText.Append("* ");
}
RemoveAll(o => o.AdHoc);
}
public string Sql(
ISqlObjectFactory factory,
SqlContainer sqlContainer,
ISqlCommand sqlCommand,
int?commandCount,
string multiClauseOperator = " and ",
bool select = false)
{
if (!select)
{
this.Where(o => o?.ColumnBrackets != null)
.ForEach(where => where.ColumnBrackets =
where.ColumnBrackets.Select(o => o.Split('.').Last()).ToArray());
}
return(this.Where(o => o != null).Any(o => o.Using)
? Clause + this
.Where(o => o != null)
.Where(o => o.Using)
.Select(o => o.Sql(
factory: factory,
sqlContainer: sqlContainer,
sqlCommand: sqlCommand,
tableBracket: Sqls.GetTableBracket(o.TableName),
commandCount: commandCount,
select: select))
.Join(multiClauseOperator) + " "
: string.Empty);
}
public void BuildCommandText(
StringBuilder commandText,
int pageSize,
Sqls.TableTypes tableType,
int?commandCount)
{
if (Count > 0)
{
commandText.Append(
"order by ",
this
.GroupBy(o => o.ColumnBracket)
.Select(o => o.FirstOrDefault())
.Select(o => o.Sql(
tableBracket: Sqls.GetTableBracket(o.TableName),
tableType: tableType))
.Join(),
" ");
if (pageSize != 0)
{
commandText.Append(
"offset @_Offset", commandCount.ToString(),
" rows fetch next @_PageSize", commandCount.ToString(),
" rows only ");
}
}
}
public void BuildCommandText(StringBuilder commandText)
{
if (this.Any())
{
commandText.Append("group by ", this.Select(o =>
Sqls.TableAndColumnBracket(
tableBracket: Sqls.GetTableBracket(o.TableName),
columnBracket: o.ColumnBracket))
.Join(), " ");
}
}
public string Sql(
SqlContainer sqlContainer,
SqlCommand sqlCommand,
int?commandCount)
{
return(this.Any(o => o.Using)
? Clause + this
.Where(o => o.Using)
.Select(o => o.Sql(
sqlContainer: sqlContainer,
sqlCommand: sqlCommand,
tableBracket: Sqls.GetTableBracket(o.TableName),
commandCount: commandCount))
.Join(MultiClauseOperator) + " "
: string.Empty);
}
