using System.ComponentModel;
using ModelContextProtocol.Server;

namespace MoneyMap.Mcp.Tools;

[McpServerToolType]
public static class ReceiptTools
{
    [McpServerTool(Name = "get_receipt_image"), Description("Get a receipt image for visual inspection. Returns the image as base64-encoded data. Useful for verifying transaction categories.")]
    public static async Task<string> GetReceiptImage(
        [Description("Receipt ID")] long receiptId,
        MoneyMapApiClient api = default!)
    {
        return await api.GetReceiptImageAsync(receiptId);
    }

    [McpServerTool(Name = "get_receipt_text"), Description("Get already-parsed receipt data as structured text. Avoids re-analyzing the image when parse data exists.")]
    public static async Task<string> GetReceiptText(
        [Description("Receipt ID")] long receiptId,
        MoneyMapApiClient api = default!)
    {
        return await api.GetReceiptTextAsync(receiptId);
    }

    [McpServerTool(Name = "list_receipts"), Description("List receipts with their parse status and basic info.")]
    public static async Task<string> ListReceipts(
        [Description("Filter by transaction ID")] long? transactionId = null,
        [Description("Filter by parse status: NotRequested, Queued, Parsing, Completed, Failed")] string? parseStatus = null,
        [Description("Max results (default 50)")] int? limit = null,
        MoneyMapApiClient api = default!)
    {
        return await api.ListReceiptsAsync(transactionId, parseStatus, limit);
    }

    [McpServerTool(Name = "get_receipt_details"), Description("Get full receipt details including parsed data and all line items.")]
    public static async Task<string> GetReceiptDetails(
        [Description("Receipt ID")] long receiptId,
        MoneyMapApiClient api = default!)
    {
        return await api.GetReceiptDetailsAsync(receiptId);
    }
}