diff options
Diffstat (limited to 'src/database/insert_query.hpp')
| -rw-r--r-- | src/database/insert_query.hpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/database/insert_query.hpp b/src/database/insert_query.hpp index 4965fc0..9e410ce 100644 --- a/src/database/insert_query.hpp +++ b/src/database/insert_query.hpp @@ -53,13 +53,13 @@ struct InsertQuery: public Query { auto statement = this->prepare(db); { - this->bind_param<0>(columns, statement); + this->bind_param(columns, statement); if (sqlite3_step(statement.get()) != SQLITE_DONE) log_error("Failed to execute query: ", sqlite3_errmsg(db)); } } - template <int N, typename... T> + template <int N=0, typename... T> typename std::enable_if<N < sizeof...(T), void>::type bind_param(const std::tuple<T...>& columns, Statement& statement) { @@ -69,7 +69,7 @@ struct InsertQuery: public Query this->bind_param<N+1>(columns, statement); } - template <int N, typename... T> + template <int N=0, typename... T> typename std::enable_if<N == sizeof...(T), void>::type bind_param(const std::tuple<T...>&, Statement&) {} @@ -78,11 +78,11 @@ struct InsertQuery: public Query void insert_values(const std::tuple<T...>& columns) { this->body += "VALUES ("; - this->insert_value<0>(columns); + this->insert_value(columns); this->body += ")"; } - template <int N, typename... T> + template <int N=0, typename... T> typename std::enable_if<N < sizeof...(T), void>::type insert_value(const std::tuple<T...>& columns) { @@ -93,7 +93,7 @@ struct InsertQuery: public Query add_param(*this, std::get<N>(columns)); this->insert_value<N+1>(columns); } - template <int N, typename... T> + template <int N=0, typename... T> typename std::enable_if<N == sizeof...(T), void>::type insert_value(const std::tuple<T...>&) { } @@ -102,11 +102,11 @@ struct InsertQuery: public Query void insert_col_names(const std::tuple<T...>& columns) { this->body += " ("; - this->insert_col_name<0>(columns); + this->insert_col_name(columns); this->body += ")\n"; } - template <int N, typename... T> + template <int N=0, typename... T> typename std::enable_if<N < sizeof...(T), void>::type insert_col_name(const std::tuple<T...>& columns) { @@ -119,7 +119,7 @@ struct InsertQuery: public Query this->insert_col_name<N+1>(columns); } - template <int N, typename... T> + template <int N=0, typename... T> typename std::enable_if<N == sizeof...(T), void>::type insert_col_name(const std::tuple<T...>&) {} |