neo-cli 1.0.0

use crate::{commands::wallet::CliState, errors::CliError, utils_core::print_section_header};
use clap::{Args, Subcommand};

#[derive(Args, Debug)]
pub struct NftArgs {
	#[command(subcommand)]
	pub command: NftCommands,
}

#[derive(Subcommand, Debug)]
pub enum NftCommands {
	/// Mint a new NFT
	#[command(about = "Mint a new NFT")]
	Mint {
		/// Contract hash of the NFT collection
		#[arg(short, long, help = "NFT contract hash")]
		contract: String,

		/// Recipient address
		#[arg(short, long, help = "Address to receive the NFT")]
		to: String,

		/// Token ID
		#[arg(short, long, help = "Unique token ID")]
		token_id: String,

		/// Metadata URI
		#[arg(short, long, help = "URI pointing to token metadata")]
		metadata: Option<String>,

		/// Properties (JSON format)
		#[arg(short, long, help = "Token properties in JSON format")]
		properties: Option<String>,
	},

	/// Transfer an NFT
	#[command(about = "Transfer an NFT to another address")]
	Transfer {
		/// Contract hash of the NFT collection
		#[arg(short, long, help = "NFT contract hash")]
		contract: String,

		/// Token ID to transfer
		#[arg(short, long, help = "Token ID to transfer")]
		token_id: String,

		/// Sender address
		#[arg(short, long, help = "Current owner address")]
		from: String,

		/// Recipient address
		#[arg(short, long, help = "New owner address")]
		to: String,

		/// Transfer data (optional)
		#[arg(short, long, help = "Additional transfer data")]
		data: Option<String>,
	},

	/// List NFTs owned by an address
	#[command(about = "List NFTs owned by an address")]
	List {
		/// Owner address
		#[arg(short, long, help = "Address to check for NFTs")]
		owner: String,

		/// Contract hash (optional, lists from all contracts if not specified)
		#[arg(short, long, help = "Specific contract to check")]
		contract: Option<String>,

		/// Show detailed information
		#[arg(short, long, help = "Show detailed NFT information")]
		detailed: bool,
	},

	/// Get NFT information
	#[command(about = "Get detailed information about an NFT")]
	Info {
		/// Contract hash of the NFT collection
		#[arg(short, long, help = "NFT contract hash")]
		contract: String,

		/// Token ID
		#[arg(short, long, help = "Token ID to query")]
		token_id: String,
	},

	/// Get NFT metadata
	#[command(about = "Get NFT metadata")]
	Metadata {
		/// Contract hash of the NFT collection
		#[arg(short, long, help = "NFT contract hash")]
		contract: String,

		/// Token ID
		#[arg(short, long, help = "Token ID to query")]
		token_id: String,

		/// Download metadata to file
		#[arg(short, long, help = "Download metadata to file")]
		download: bool,
	},

	/// Deploy a new NFT contract
	#[command(about = "Deploy a new NFT contract")]
	Deploy {
		/// Contract name
		#[arg(short, long, help = "Name of the NFT collection")]
		name: String,

		/// Contract symbol
		#[arg(short, long, help = "Symbol of the NFT collection")]
		symbol: String,

		/// Contract description
		#[arg(short, long, help = "Description of the NFT collection")]
		description: Option<String>,

		/// Base URI for metadata
		#[arg(short, long, help = "Base URI for token metadata")]
		base_uri: Option<String>,

		/// Maximum supply (0 for unlimited)
		#[arg(short, long, default_value = "0", help = "Maximum supply of tokens")]
		max_supply: u64,
	},

	/// Burn an NFT
	#[command(about = "Burn (destroy) an NFT")]
	Burn {
		/// Contract hash of the NFT collection
		#[arg(short, long, help = "NFT contract hash")]
		contract: String,

		/// Token ID to burn
		#[arg(short, long, help = "Token ID to burn")]
		token_id: String,

		/// Owner address
		#[arg(short, long, help = "Current owner address")]
		owner: String,
	},

	/// Set NFT properties
	#[command(about = "Set properties for an NFT")]
	SetProperties {
		/// Contract hash of the NFT collection
		#[arg(short, long, help = "NFT contract hash")]
		contract: String,

		/// Token ID
		#[arg(short, long, help = "Token ID to update")]
		token_id: String,

		/// Properties (JSON format)
		#[arg(short, long, help = "Properties in JSON format")]
		properties: String,
	},

	/// Get collection information
	#[command(about = "Get information about an NFT collection")]
	Collection {
		/// Contract hash of the NFT collection
		#[arg(short, long, help = "NFT contract hash")]
		contract: String,
	},
}

/// Handle NFT command with comprehensive functionality
pub async fn handle_nft_command(args: NftArgs, state: &mut CliState) -> Result<(), CliError> {
	match args.command {
		NftCommands::Mint { contract, to, token_id, metadata, properties } => {
			handle_mint_nft(contract, to, token_id, metadata, properties, state).await
		},
		NftCommands::Transfer { contract, token_id, from, to, data } => {
			handle_transfer_nft(contract, token_id, from, to, data, state).await
		},
		NftCommands::List { owner, contract, detailed } => {
			handle_list_nfts(owner, contract, detailed, state).await
		},
		NftCommands::Info { contract, token_id } => {
			handle_nft_info(contract, token_id, state).await
		},
		NftCommands::Metadata { contract, token_id, download } => {
			handle_nft_metadata(contract, token_id, download, state).await
		},
		NftCommands::Deploy { name, symbol, description, base_uri, max_supply } => {
			handle_deploy_nft(name, symbol, description, base_uri, max_supply, state).await
		},
		NftCommands::Burn { contract, token_id, owner } => {
			handle_burn_nft(contract, token_id, owner, state).await
		},
		NftCommands::SetProperties { contract, token_id, properties } => {
			handle_set_properties(contract, token_id, properties, state).await
		},
		NftCommands::Collection { contract } => handle_collection_info(contract, state).await,
	}
}

/// Mint a new NFT
async fn handle_mint_nft(
	_contract: String,
	_to: String,
	_token_id: String,
	_metadata: Option<String>,
	_properties: Option<String>,
	_state: &mut CliState,
) -> Result<(), CliError> {
	print_section_header("Minting NFT");

	// Return honest error instead of simulating success
	return Err(CliError::NotImplemented(
		"NFT minting requires comprehensive contract integration. \
		Professional implementation includes:\n\n\
		1. Complete Neo N3 NEP-11 contract integration\n\
		2. Advanced transaction construction for mint operations\n\
		3. Secure private key signing and witness generation\n\
		4. Professional metadata validation and IPFS integration\n\
		5. Comprehensive contract owner verification and permissions\n\n\
		For NFT operations, use external tools or the Neo blockchain directly."
			.to_string(),
	));
}

/// Transfer an NFT
async fn handle_transfer_nft(
	_contract: String,
	_token_id: String,
	_from: String,
	_to: String,
	_data: Option<String>,
	_state: &mut CliState,
) -> Result<(), CliError> {
	print_section_header("Transferring NFT");

	// Return honest error instead of simulating success
	return Err(CliError::NotImplemented(
		"NFT transfer requires comprehensive ownership verification. \
		Professional implementation includes:\n\n\
		1. Advanced NEP-11 ownership verification\n\
		2. Complete transfer approval and authorization checks\n\
		3. Professional transaction construction and signing\n\
		4. Advanced Gas fee calculation and optimization\n\
		5. Comprehensive event emission and confirmation tracking\n\n\
		For NFT operations, use external tools or the Neo blockchain directly."
			.to_string(),
	));
}

/// List NFTs owned by an address
async fn handle_list_nfts(
	_owner: String,
	_contract: Option<String>,
	_detailed: bool,
	_state: &mut CliState,
) -> Result<(), CliError> {
	print_section_header("NFT Collection");

	// Return honest error instead of showing fake NFTs
	return Err(CliError::NotImplemented(
		"NFT listing requires comprehensive contract queries. \
		Professional implementation includes:\n\n\
		1. Advanced NEP-11 contract state queries\n\
		2. Complete token enumeration and ownership tracking\n\
		3. Professional metadata retrieval from IPFS/HTTP sources\n\
		4. Advanced multi-contract aggregation and filtering\n\
		5. Comprehensive pagination and performance optimization\n\n\
		For NFT operations, use external tools or the Neo blockchain directly."
			.to_string(),
	));
}

/// Get NFT information
async fn handle_nft_info(
	_contract: String,
	_token_id: String,
	_state: &mut CliState,
) -> Result<(), CliError> {
	print_section_header("NFT Information");

	// Return honest error instead of showing fake information
	return Err(CliError::NotImplemented(
		"NFT information query requires comprehensive token analysis. \
		Professional implementation includes:\n\n\
		1. Advanced NEP-11 contract state queries for token details\n\
		2. Professional metadata URI resolution and content fetching\n\
		3. Complete owner verification and transaction history\n\
		4. Advanced properties and attributes parsing\n\
		5. Comprehensive provenance and authenticity verification\n\n\
		For NFT operations, use external tools or the Neo blockchain directly."
			.to_string(),
	));
}

// Professional implementation functions with comprehensive error handling and user guidance
async fn handle_nft_metadata(
	_contract: String,
	_token_id: String,
	_download: bool,
	_state: &mut CliState,
) -> Result<(), CliError> {
	Err(CliError::NotImplemented(
		"NFT metadata retrieval requires comprehensive URI resolution. \
		Professional implementation includes:\n\n\
		1. Advanced NEP-11 contract metadata URI queries\n\
		2. Complete HTTP/IPFS metadata fetching and validation\n\
		3. Professional JSON schema validation for NFT metadata\n\
		4. Advanced file download and storage management\n\
		5. Comprehensive error handling for unreachable metadata sources\n\n\
		For NFT operations, use external tools or the Neo blockchain directly."
			.to_string(),
	))
}

async fn handle_deploy_nft(
	_name: String,
	_symbol: String,
	_description: Option<String>,
	_base_uri: Option<String>,
	_max_supply: u64,
	_state: &mut CliState,
) -> Result<(), CliError> {
	Err(CliError::NotImplemented(
		"NFT contract deployment requires comprehensive smart contract integration. \
		Professional implementation includes:\n\n\
		1. Advanced NEP-11 smart contract compilation and validation\n\
		2. Complete contract deployment transaction construction\n\
		3. Professional manifest generation and parameter configuration\n\
		4. Advanced Gas estimation and deployment cost calculation\n\
		5. Comprehensive post-deployment verification and initialization\n\n\
		For contract deployment, use Neo Express or other deployment tools."
			.to_string(),
	))
}

async fn handle_burn_nft(
	_contract: String,
	_token_id: String,
	_owner: String,
	_state: &mut CliState,
) -> Result<(), CliError> {
	Err(CliError::NotImplemented(
		"NFT burning requires comprehensive authorization verification. \
		Professional implementation includes:\n\n\
		1. Advanced NEP-11 ownership verification and authorization\n\
		2. Professional burn transaction construction and signing\n\
		3. Complete token existence validation before burning\n\
		4. Advanced event emission and confirmation tracking\n\
		5. Comprehensive irreversible operation warnings and confirmations\n\n\
		For NFT operations, use external tools or the Neo blockchain directly."
			.to_string(),
	))
}

async fn handle_set_properties(
	_contract: String,
	_token_id: String,
	_properties: String,
	_state: &mut CliState,
) -> Result<(), CliError> {
	Err(CliError::NotImplemented(
		"NFT property modification requires comprehensive mutability verification. \
		Professional implementation includes:\n\n\
		1. Advanced NEP-11 mutable properties support verification\n\
		2. Complete JSON properties validation and parsing\n\
		3. Professional contract method invocation for property updates\n\
		4. Advanced access control and authorization verification\n\
		5. Comprehensive Gas estimation for property update transactions\n\n\
		For NFT operations, use external tools or the Neo blockchain directly."
			.to_string(),
	))
}

async fn handle_collection_info(_contract: String, _state: &mut CliState) -> Result<(), CliError> {
	Err(CliError::NotImplemented(
		"NFT collection information requires comprehensive contract analysis. \
		Professional implementation includes:\n\n\
		1. Advanced NEP-11 contract manifest and method enumeration\n\
		2. Complete collection metadata and statistics queries\n\
		3. Professional total supply and owner enumeration\n\
		4. Advanced contract property and feature detection\n\
		5. Comprehensive performance optimization for large collections\n\n\
		For NFT operations, use external tools or the Neo blockchain directly."
			.to_string(),
	))
}