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added: Model::ModelData base class to use with Finder, Model.update(), Model.insert() and Model.remove()

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added: Model.add_field_for_select() method 




git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1092 e52654a7-88a9-db11-a3e9-0013d4bc506e
This commit is contained in:
Tomasz Sowa
2018-04-22 21:04:50 +00:00
parent 4c0d203fc8
commit fd1cc7debe
11 changed files with 287 additions and 63 deletions
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11
src/dbexpression.h
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@@ -59,6 +59,17 @@ public:
virtual DbExpression & group_and(PT::TextStream & stream);
virtual DbExpression & group_end(PT::TextStream & stream);
virtual DbExpression & page(PT::TextStream & stream, size_t page_number, size_t page_size);
template<typename FieldValue>
void add_field_for_select(const wchar_t * new_column_expression, const wchar_t * new_column_name, FieldValue & field_value)
{
PT::TextStream column_expression;
column_expression << new_column_expression << " as " << new_column_name;
field(column_expression, field_value, false, false);
}
protected: