/**
 * @file governance.cpp
 * @brief Synor Governance SDK implementation for C++
 */

#include "synor/governance.hpp"
#include <stdexcept>

namespace synor {
namespace governance {

// Implementation class
class SynorGovernanceImpl {
public:
    explicit SynorGovernanceImpl(const Config& config) : config_(config), closed_(false) {}

    Config config_;
    bool closed_;
};

// SynorGovernance implementation
SynorGovernance::SynorGovernance(const Config& config)
    : impl_(std::make_unique<SynorGovernanceImpl>(config)) {}

SynorGovernance::~SynorGovernance() = default;

SynorGovernance::SynorGovernance(SynorGovernance&&) noexcept = default;
SynorGovernance& SynorGovernance::operator=(SynorGovernance&&) noexcept = default;

// Proposals
std::future<Proposal> SynorGovernance::create_proposal(const ProposalDraft& draft) {
    return std::async(std::launch::async, [draft]() -> Proposal {
        (void)draft;
        throw SynorException("Not implemented");
    });
}

std::future<Proposal> SynorGovernance::get_proposal(const std::string& id) {
    return std::async(std::launch::async, [id]() -> Proposal {
        (void)id;
        throw SynorException("Not implemented");
    });
}

std::future<std::vector<Proposal>> SynorGovernance::list_proposals(const std::optional<ProposalFilter>& filter) {
    return std::async(std::launch::async, [filter]() -> std::vector<Proposal> {
        (void)filter;
        throw SynorException("Not implemented");
    });
}

std::future<void> SynorGovernance::cancel_proposal(const std::string& id) {
    return std::async(std::launch::async, [id]() {
        (void)id;
        throw SynorException("Not implemented");
    });
}

std::future<void> SynorGovernance::execute_proposal(const std::string& id) {
    return std::async(std::launch::async, [id]() {
        (void)id;
        throw SynorException("Not implemented");
    });
}

// Voting
std::future<VoteReceipt> SynorGovernance::vote(const std::string& proposal_id, VoteChoice choice,
                                                const std::optional<std::string>& weight) {
    return std::async(std::launch::async, [proposal_id, choice, weight]() -> VoteReceipt {
        (void)proposal_id;
        (void)choice;
        (void)weight;
        throw SynorException("Not implemented");
    });
}

std::future<DelegationReceipt> SynorGovernance::delegate(const std::string& to_address,
                                                          const std::optional<std::string>& amount) {
    return std::async(std::launch::async, [to_address, amount]() -> DelegationReceipt {
        (void)to_address;
        (void)amount;
        throw SynorException("Not implemented");
    });
}

std::future<void> SynorGovernance::undelegate(const std::string& delegation_id) {
    return std::async(std::launch::async, [delegation_id]() {
        (void)delegation_id;
        throw SynorException("Not implemented");
    });
}

std::future<VotingPower> SynorGovernance::get_voting_power(const std::string& address) {
    return std::async(std::launch::async, [address]() -> VotingPower {
        (void)address;
        throw SynorException("Not implemented");
    });
}

std::future<std::vector<Vote>> SynorGovernance::get_votes(const std::string& proposal_id) {
    return std::async(std::launch::async, [proposal_id]() -> std::vector<Vote> {
        (void)proposal_id;
        throw SynorException("Not implemented");
    });
}

std::future<std::vector<Delegation>> SynorGovernance::get_delegations(const std::string& address) {
    return std::async(std::launch::async, [address]() -> std::vector<Delegation> {
        (void)address;
        throw SynorException("Not implemented");
    });
}

// DAO
std::future<Dao> SynorGovernance::create_dao(const DaoConfig& config) {
    return std::async(std::launch::async, [config]() -> Dao {
        (void)config;
        throw SynorException("Not implemented");
    });
}

std::future<Dao> SynorGovernance::get_dao(const std::string& id) {
    return std::async(std::launch::async, [id]() -> Dao {
        (void)id;
        throw SynorException("Not implemented");
    });
}

std::future<std::vector<Dao>> SynorGovernance::list_daos() {
    return std::async(std::launch::async, []() -> std::vector<Dao> {
        throw SynorException("Not implemented");
    });
}

std::future<void> SynorGovernance::update_dao(const std::string& id, const DaoConfig& config) {
    return std::async(std::launch::async, [id, config]() {
        (void)id;
        (void)config;
        throw SynorException("Not implemented");
    });
}

// Vesting
std::future<VestingContract> SynorGovernance::create_vesting_schedule(const VestingSchedule& schedule) {
    return std::async(std::launch::async, [schedule]() -> VestingContract {
        (void)schedule;
        throw SynorException("Not implemented");
    });
}

std::future<ClaimReceipt> SynorGovernance::claim_vested(const std::string& contract_id) {
    return std::async(std::launch::async, [contract_id]() -> ClaimReceipt {
        (void)contract_id;
        throw SynorException("Not implemented");
    });
}

std::future<VestingContract> SynorGovernance::get_vesting_contract(const std::string& id) {
    return std::async(std::launch::async, [id]() -> VestingContract {
        (void)id;
        throw SynorException("Not implemented");
    });
}

std::future<std::vector<VestingContract>> SynorGovernance::list_vesting_contracts(const std::string& beneficiary) {
    return std::async(std::launch::async, [beneficiary]() -> std::vector<VestingContract> {
        (void)beneficiary;
        throw SynorException("Not implemented");
    });
}

// Lifecycle
void SynorGovernance::close() {
    impl_->closed_ = true;
}

bool SynorGovernance::is_closed() const {
    return impl_->closed_;
}

std::future<bool> SynorGovernance::health_check() {
    return std::async(std::launch::async, []() -> bool {
        throw SynorException("Not implemented");
    });
}

}  // namespace governance
}  // namespace synor
