/*
Copyright 2023-2024, Savanni D'Gerinel <savanni@luminescent-dreams.com>

This file is part of FitnessTrax.

FitnessTrax is free software: you can redistribute it and/or modify it under the terms of the GNU
General Public License as published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.

FitnessTrax is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License along with FitnessTrax. If not, see <https://www.gnu.org/licenses/>.
*/

// use crate::components::{EditView, ParseError, TextEntry};
// use chrono::{Local, NaiveDate};
// use dimensioned::si;
use dimensioned::si;
use ft_core::TimeDistance;
use glib::Object;
use gtk::{prelude::*, subclass::prelude::*};
use std::cell::RefCell;

pub fn time_distance_summary(
    distance: si::Meter<f64>,
    duration: si::Second<f64>,
) -> Option<gtk::Label> {
    let text = match (distance > si::M, duration > si::S) {
        (true, true) => Some(format!(
            "{} kilometers of biking in {} minutes",
            distance.value_unsafe / 1000.,
            duration.value_unsafe / 60.
        )),
        (true, false) => Some(format!(
            "{} kilometers of biking",
            distance.value_unsafe / 1000.
        )),
        (false, true) => Some(format!("{} seconds of biking", duration.value_unsafe / 60.)),
        (false, false) => None,
    };

    text.map(|text| gtk::Label::new(Some(&text)))
}

#[derive(Default)]
pub struct TimeDistanceViewPrivate {
    #[allow(unused)]
    record: RefCell<Option<TimeDistance>>,
}

#[glib::object_subclass]
impl ObjectSubclass for TimeDistanceViewPrivate {
    const NAME: &'static str = "TimeDistanceView";
    type Type = TimeDistanceView;
    type ParentType = gtk::Box;
}

impl ObjectImpl for TimeDistanceViewPrivate {}
impl WidgetImpl for TimeDistanceViewPrivate {}
impl BoxImpl for TimeDistanceViewPrivate {}

glib::wrapper! {
    pub struct TimeDistanceView(ObjectSubclass<TimeDistanceViewPrivate>) @extends gtk::Box, gtk::Widget, @implements gtk::Orientable;
}

impl TimeDistanceView {
    pub fn new(record: TimeDistance) -> Self {
        let s: Self = Object::builder().build();
        s.set_orientation(gtk::Orientation::Vertical);
        s.set_hexpand(true);

        let first_row = gtk::Box::builder().homogeneous(true).build();

        first_row.append(
            &gtk::Label::builder()
                .halign(gtk::Align::Start)
                .label(record.datetime.format("%H:%M").to_string())
                .build(),
        );

        /*
        first_row.append(
            &gtk::Label::builder()
                .halign(gtk::Align::Start)
                .label(format!("{:?}", type_))
                .build(),
        );
        */

        first_row.append(
            &gtk::Label::builder()
                .halign(gtk::Align::Start)
                .label(
                    record
                        .distance
                        .map(|dist| format!("{}", dist))
                        .unwrap_or("".to_owned()),
                )
                .build(),
        );

        first_row.append(
            &gtk::Label::builder()
                .halign(gtk::Align::Start)
                .label(
                    record
                        .duration
                        .map(|duration| format!("{}", duration))
                        .unwrap_or("".to_owned()),
                )
                .build(),
        );

        s.append(&first_row);

        s.append(
            &gtk::Label::builder()
                .halign(gtk::Align::Start)
                .label(
                    record
                        .comments
                        .map(|comments| comments.to_string())
                        .unwrap_or("".to_owned()),
                )
                .build(),
        );

        s
    }
}