43 lines
1.5 KiB
C++
43 lines
1.5 KiB
C++
#pragma once
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#include <nlohmann/json.hpp>
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#include <filesystem>
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#include <mutex>
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#include <optional>
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#include <string>
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namespace lm {
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class Database;
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class MapStore
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{
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public:
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MapStore(Database& db);
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nlohmann::json list() const;
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std::optional<nlohmann::json> find(const std::string& id) const;
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std::optional<nlohmann::json> create(const nlohmann::json& payload, std::string& err);
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bool update(const std::string& id, const nlohmann::json& payload, std::string& err);
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bool remove(const std::string& id, std::string& err);
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std::filesystem::path mapDir(const std::string& id) const;
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std::optional<std::filesystem::path> imagePath(const std::string& id) const;
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/** Scan/original floor plan (map_base.png); falls back to composite image if missing. */
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std::optional<std::filesystem::path> baseImagePath(const std::string& id) const;
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std::optional<std::filesystem::path> yamlPath(const std::string& id) const;
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bool saveImageFile(const std::string& id, const std::string& filename, const std::string& bytes, std::string& err);
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/** Save flattened composite (map.png) without touching map_base.png. */
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bool saveCompositeImageFile(const std::string& id, const std::string& bytes, std::string& err);
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/** Save base scan layer (map_base.png) only. */
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bool saveBaseImageFile(const std::string& id, const std::string& bytes, std::string& err);
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bool saveYamlFile(const std::string& id, const std::string& yaml_text, std::string& err);
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private:
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Database& db_;
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mutable std::mutex mu_;
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};
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} // namespace lm
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