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Use serializable_list in update and insert
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@ -27,29 +27,13 @@
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#ifndef SQLPP_ASSIGNMENT_LIST_H
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#define SQLPP_ASSIGNMENT_LIST_H
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#include <vector>
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#include <sqlpp11/type_traits.h>
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#include <sqlpp11/detail/set.h>
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#include <sqlpp11/detail/serialize_tuple.h>
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#include <sqlpp11/detail/serializable.h>
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#include <sqlpp11/detail/serializable_list.h>
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namespace sqlpp
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{
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namespace detail
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{
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template<typename Db>
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struct dynamic_assignment_list
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{
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using type = std::vector<detail::serializable_t<Db>>;
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};
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template<>
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struct dynamic_assignment_list<void>
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{
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using type = std::vector<noop>;
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};
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};
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template<typename Database, template<typename> class ProhibitPredicate, typename... Assignments>
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struct assignment_list_t
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{
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@ -75,7 +59,7 @@ namespace sqlpp
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{
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static_assert(is_assignment_t<typename std::decay<Assignment>::type>::value, "set() arguments require to be assigments");
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static_assert(not ProhibitPredicate<typename std::decay<Assignment>::type::column_type>::value, "set() argument must not be updated");
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_dynamic_assignments.push_back(std::forward<Assignment>(assignment));
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_dynamic_assignments.emplace_back(std::forward<Assignment>(assignment));
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}
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template<typename Db>
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@ -83,18 +67,11 @@ namespace sqlpp
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{
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os << " SET ";
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detail::serialize_tuple(os, db, _assignments, ',');
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bool first = sizeof...(Assignments) == 0;
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for (const auto& assignment : _dynamic_assignments)
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{
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if (not first)
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os << ',';
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assignment.serialize(os, db);
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first = false;
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}
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_dynamic_assignments.serialize(os, db, sizeof...(Assignments) == 0);
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}
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std::tuple<Assignments...> _assignments;
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typename detail::dynamic_assignment_list<Database>::type _dynamic_assignments;
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std::tuple<typename std::decay<Assignments>::type...> _assignments;
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typename detail::serializable_list<Database> _dynamic_assignments;
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};
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}
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@ -27,11 +27,10 @@
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#ifndef SQLPP_INSERT_LIST_H
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#define SQLPP_INSERT_LIST_H
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#include <vector>
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#include <sqlpp11/type_traits.h>
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#include <sqlpp11/detail/set.h>
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#include <sqlpp11/detail/serialize_tuple.h>
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#include <sqlpp11/detail/serializable.h>
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#include <sqlpp11/detail/serializable_list.h>
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namespace sqlpp
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{
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@ -47,18 +46,6 @@ namespace sqlpp
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os << " DEFAULT VALUES";
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}
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template<typename Db>
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struct dynamic_column_list
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{
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using type = std::vector<detail::serializable_t<Db>>;
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};
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template<>
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struct dynamic_column_list<void>
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{
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using type = std::vector<noop>;
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};
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template<typename Column>
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struct insert_column
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{
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@ -107,8 +94,8 @@ namespace sqlpp
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{
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static_assert(is_assignment_t<typename std::decay<Assignment>::type>::value, "set() arguments require to be assigments");
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static_assert(not ProhibitPredicate<typename std::decay<Assignment>::type>::value, "set() argument must not be used in insert");
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_dynamic_columns.push_back(std::forward<typename Assignment::column_type>(assignment._lhs));
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_dynamic_values.push_back(std::forward<typename Assignment::value_type>(assignment._rhs));
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_dynamic_columns.emplace_back(detail::insert_column<typename Assignment::column_type>{std::forward<typename Assignment::column_type>(assignment._lhs)});
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_dynamic_values.emplace_back(std::forward<typename Assignment::value_type>(assignment._rhs));
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}
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template<typename Db>
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@ -120,38 +107,22 @@ namespace sqlpp
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}
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else
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{
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constexpr bool first = sizeof...(Assignments) == 0;
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os << " (";
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detail::serialize_tuple(os, db, _columns, ',');
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{
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bool first = sizeof...(Assignments) == 0;
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for (const auto column : _dynamic_columns)
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{
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if (not first)
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os << ',';
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column.serialize(os, db);
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first = false;
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}
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}
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_dynamic_columns.serialize(os, db, first);
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os << ") VALUES (";
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detail::serialize_tuple(os, db, _values, ',');
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{
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bool first = sizeof...(Assignments) == 0;
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for (const auto column : _dynamic_values)
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{
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if (not first)
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os << ',';
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column.serialize(os, db);
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first = false;
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}
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}
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_dynamic_values.serialize(os, db, first);
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os << ")";
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}
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}
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std::tuple<detail::insert_column<typename Assignments::column_type>...> _columns;
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std::tuple<typename Assignments::value_type...> _values;
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typename detail::dynamic_column_list<Database>::type _dynamic_columns;
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typename detail::dynamic_column_list<Database>::type _dynamic_values;
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typename detail::serializable_list<Database> _dynamic_columns;
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typename detail::serializable_list<Database> _dynamic_values;
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};
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}
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