50 lines
2.0 KiB
C++
50 lines
2.0 KiB
C++
#pragma once
|
|
#include <faset/authoring/schema.hpp>
|
|
#include <filesystem>
|
|
#include <map>
|
|
#include <mutex>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
namespace faset::authoring {
|
|
Json make_scene(std::string name,int dimension=3);
|
|
Json make_entity(const SchemaRegistry& schemas,std::string name,const std::string& parent="");
|
|
void validate_scene(const Json& scene,const SchemaRegistry& schemas);
|
|
|
|
class AuthoringService {
|
|
public:
|
|
explicit AuthoringService(std::filesystem::path project_root,SchemaRegistry schemas=builtin_schemas());
|
|
Json create(std::string name,int dimension=3);
|
|
Json open(const std::filesystem::path& relative,bool recover=false);
|
|
Json query(const std::string& document) const;
|
|
Json documents() const;
|
|
Json transact(const std::string& document,std::uint64_t expected_revision,const Json& operations,const std::string& idempotency_key="");
|
|
Json undo(const std::string& document,std::uint64_t expected_revision);
|
|
Json redo(const std::string& document,std::uint64_t expected_revision);
|
|
Json save(const std::string& document,const std::filesystem::path& relative={});
|
|
Json recovery_documents() const;
|
|
const SchemaRegistry& schemas() const {return schemas_;}
|
|
void register_schemas(const Json& manifest);
|
|
const std::filesystem::path& root() const {return root_;}
|
|
private:
|
|
struct State {
|
|
Json data;
|
|
std::uint64_t revision=0;
|
|
std::filesystem::path path;
|
|
std::string saved_hash,disk_hash;
|
|
std::vector<Json> undo,redo;
|
|
std::map<std::string,std::pair<std::string,Json>> requests;
|
|
};
|
|
Json summary(const State& state,bool include_data=true) const;
|
|
State& state(const std::string& document);
|
|
const State& state(const std::string& document) const;
|
|
void journal(const State& state) const;
|
|
void apply(Json& scene,const Json& operation);
|
|
Json history(const std::string& document,std::uint64_t revision,bool redo);
|
|
std::filesystem::path root_;
|
|
SchemaRegistry schemas_;
|
|
std::map<std::string,State> documents_;
|
|
mutable std::recursive_mutex mutex_;
|
|
};
|
|
}
|