use async_trait::async_trait;
use reqwest::Method;
use serenity::builder::CreateApplicationCommand;
use serenity::model::interactions::application_command::{
    ApplicationCommandInteraction, ApplicationCommandOptionType,
};

use geoffrey_models::models::locations::Location;
use geoffrey_models::models::parameters::edit_params::EditParams;
use geoffrey_models::models::{Dimension, Position};

use crate::bot::arg_parse::{
    add_dimension_argument, add_x_position_argument, add_y_position_argument,
    add_z_position_argument, option_to_dim, option_to_i64, option_to_string,
};
use crate::bot::commands::BotCommand;
use crate::context::GeoffreyContext;
use crate::error::BotError;

//TODO: Combine edit commands into one class once I figure out why subcommand are not working
pub struct EditPosCommand;

#[async_trait]
impl BotCommand for EditPosCommand {
    type ApiParams = EditParams;
    type ApiResp = Location;

    fn command_name() -> String {
        "edit_pos".to_string()
    }

    fn endpoint() -> String {
        "edit".to_string()
    }

    fn request_type() -> Method {
        Method::POST
    }

    fn create_app_command(command: &mut CreateApplicationCommand) -> &mut CreateApplicationCommand {
        command
            .name(Self::command_name())
            .description("Edit a location's position")
            .create_option(|option| {
                option
                    .name("loc_name")
                    .description("Location to edit")
                    .kind(ApplicationCommandOptionType::String)
                    .required(true)
            })
            .create_option(add_x_position_argument)
            .create_option(add_y_position_argument)
            .create_option(add_z_position_argument)
            .create_option(add_dimension_argument)
    }

    async fn process_arguments(
        command_interaction: ApplicationCommandInteraction,
    ) -> Result<Self::ApiParams, BotError> {
        let options = command_interaction.data.options;
        let name = option_to_string(options.get(0), "loc_name")?;

        let x = option_to_i64(options.get(1), "x")?;
        let y = option_to_i64(options.get(2), "y")?;
        let z = option_to_i64(options.get(3), "z")?;
        let dim = option_to_dim(options.get(4), "dimension").unwrap_or(Dimension::Overworld);
        let position = Position::new(x as i32, y as i32, z as i32, dim);

        Ok(Self::ApiParams::new(name, Some(position), None))
    }

    fn build_response(_: &GeoffreyContext, resp: Self::ApiResp, _: Self::ApiParams) -> String {
        format!("**{}** has been moved to {}", resp.name, resp.position)
    }
}