EditorDiagnostics.h

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#pragma once
#include "common/Export.h"
 
 
#include "editor/EditorResult.h"
#include "editor/EditorValue.h"
 
#include <functional>
#include <map>
#include <mutex>
#include <string>
#include <vector>
 
namespace eve::editor {
 
struct ValidationRequest {
    std::string subject;
    EditorValue value;
};
 
class EVENGINE_API_ORCHESTRATION EditorValidationService {
public:
    using Rule = std::function<std::vector<EditorDiagnostic>(const ValidationRequest&)>;
 
    EditorValidationService();
 
    Result<void> registerRule(std::string owner, RuleId id, Rule rule);
    std::size_t unregisterOwner(const std::string& owner);
    std::vector<EditorDiagnostic> validate(const ValidationRequest& request) const;
 
private:
    struct RegisteredRule {
        std::string owner;
        Rule        rule;
    };
    std::map<RuleId, RegisteredRule> rules_;
};
 
class EVENGINE_API_ORCHESTRATION EditorDiagnosticService {
public:
    void publish(std::string source, std::vector<EditorDiagnostic> diagnostics);
    void clear(const std::string& source);
    std::vector<EditorDiagnostic> snapshot() const;
 
private:
    mutable std::mutex                                   mutex_;
    std::map<std::string, std::vector<EditorDiagnostic>> channels_;
};
 
}  // namespace eve::editor