memgraph/include/query/backend/cpp_old/handlers/delete.hpp

26 lines
726 B
C++

#pragma once
#include "includes.hpp"
auto delete_query_action =
[](CypherStateData &cypher_data,
const QueryActionData &action_data) -> std::string {
std::string code = "";
for (auto const &kv : action_data.actions) {
auto entity = kv.first;
if (kv.second == ClauseAction::DeleteNode && action_data.is_detach) {
code += code_line(delete_whole_graph);
}
if (kv.second == ClauseAction::DeleteNode && !action_data.is_detach) {
code += code_line(delete_all_detached_nodes);
}
if (kv.second == ClauseAction::DeleteRelationship) {
code += code_line("// DELETE Relationship({})", entity);
}
}
return code;
};