public RawQuery GetRawQuery()
{
RawQuery rq = new RawQuery();
rq.Append("UPDATE ")
.AppendTableName(Table.Name, Table.Schema)
.Append("\n");
rq.Append("SET ");
bool first = true;
foreach (var(column, typedExpression) in _updateStatementsBuilder.UpdateParts)
{
if (!first)
{
rq.Append(", ");
}
rq.AppendColumnName(column.Name)
.Append(" = ")
.Append(typedExpression.RawQuery);
first = false;
}
rq.Append("\n");
var whereRawQuery = _whereBuilder.GetRawQuery();
if (!whereRawQuery.IsEmpty)
{
rq.Append("WHERE ")
.Append(whereRawQuery);
}
rq.SkipExplicitColumnTableNames();
return(rq);
}
public RawQuery GetRawQuery()
{
if (IsEmpty)
{
return(RawQuery.Create("SELECT 0"));
}
RawQuery rq = new RawQuery();
var columns = _columns.Count == 0 ? AllColumnsWithoutAutoIncrement : _columns;
rq.Append("INSERT INTO ");
rq.AppendTableName(Table.Name, Table.Schema);
rq.Append("(");
rq.AppendColumnNames(columns.Select(x => x.columnDescriptor.Name));
if (_idColumn != null)
{
if (columns.Count > 0)
{
rq.Append(",");
}
rq.AppendColumnName(_idColumn.Name);
}
rq.Append(")");
rq.Append(" VALUES ");
var first = true;
foreach (var obj in _objects)
{
if (!first)
{
rq.Append(",");
}
rq.Append("(");
for (int i = 0; i < columns.Count; i++)
{
var column = columns[i];
if (i > 0)
{
rq.Append(",");
}
if (column.subquery == null)
{
object val = ModelsRegistry.GetModelValueByColumn(obj, column.columnDescriptor);
var npgValue = PgTypesConverter.ConvertToPgValue(column.columnDescriptor.Type, val);
rq.Append(npgValue);
}
else
{
rq.AppendSurround(column.subquery.GetRawQuery());
}
}
if (_idColumn != null)
{
if (columns.Count > 0)
{
rq.Append(",");
}
rq.Append(ExpressionBuilders.CurrSeqValueOfTable(_idRefColumn).RawQuery);
}
rq.Append(")");
first = false;
}
if (_onInsertConflict == OnInsertConflict.DoNothing)
{
rq.Append(" ON CONFLICT DO NOTHING ");
}
if (_onInsertConflict == OnInsertConflict.DoUpdate)
{
rq.Append(" ON CONFLICT (");
var fields = new FieldListBuilder <TModel>();
_onInsertConflictUpdateFields(fields);
first = true;
foreach (var column in fields.Fields)
{
if (!first)
{
rq.Append(", ");
}
rq.AppendColumnName(column.Name);
first = false;
}
rq.Append(") DO UPDATE SET ");
var updateStatementsBuilder = new UpdateStatementsBuilder <TModel>();
_onInsertConflictUpdate(updateStatementsBuilder);
first = true;
foreach (var(column, typedExpression) in updateStatementsBuilder.UpdateParts)
{
if (!first)
{
rq.Append(", ");
}
rq.AppendColumnName(column.Name)
.Append(" = ")
.Append(typedExpression.RawQuery);
first = false;
}
}
if (TableModel.PrimaryKey != null)
{
rq.Append(" RETURNING ");
rq.AppendColumnName(TableModel.PrimaryKey.Name);
}
rq.Append(";");
if (_outputVariable != null)
{
rq.Append(" SELECT ");
rq.Append(ExpressionBuilders.SetConfigText(_outputVariable, ExpressionBuilders.LastVal(), true).RawQuery);
}
rq.SkipExplicitColumnTableNames();
return(rq);
}