/*
Copyright 2023, 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 chrono::NaiveDate;
// use ft_core::TraxRecord;
use ft_core::TraxRecord;
use glib::Object;
use gtk::{prelude::*, subclass::prelude::*};
use std::cell::RefCell;

pub struct DaySummaryPrivate {
    date: gtk::Label,
    weight: RefCell<Option<gtk::Label>>,
}

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

    fn new() -> Self {
        let date = gtk::Label::builder()
            .css_classes(["day-summary__date"])
            .halign(gtk::Align::Start)
            .build();
        Self {
            date,
            weight: RefCell::new(None),
        }
    }
}

impl ObjectImpl for DaySummaryPrivate {}
impl WidgetImpl for DaySummaryPrivate {}
impl BoxImpl for DaySummaryPrivate {}

glib::wrapper! {
    /// The DaySummary displays one day's activities in a narrative style. This is meant to give
    /// an overall feel of everything that happened during the day without going into details.
    pub struct DaySummary(ObjectSubclass<DaySummaryPrivate>) @extends gtk::Box, gtk::Widget, @implements gtk::Orientable;
}

impl DaySummary {
    pub fn new() -> Self {
        let s: Self = Object::builder().build();
        s.set_orientation(gtk::Orientation::Vertical);
        s.set_css_classes(&["day-summary"]);

        s.append(&s.imp().date);

        s
    }

    pub fn set_data(&self, date: chrono::NaiveDate, records: Vec<TraxRecord>) {
        self.imp()
            .date
            .set_text(&date.format("%Y-%m-%d").to_string());

        if let Some(ref weight_label) = *self.imp().weight.borrow() {
            self.remove(weight_label);
        }

        if let Some(TraxRecord::Weight(weight_record)) =
            records.iter().filter(|f| f.is_weight()).next()
        {
            let label = gtk::Label::builder()
                .halign(gtk::Align::Start)
                .label(&format!("{}", weight_record.weight))
                .css_classes(["day-summary__weight"])
                .build();
            self.append(&label);
            *self.imp().weight.borrow_mut() = Some(label);
        }

        self.append(
            &gtk::Label::builder()
                .halign(gtk::Align::Start)
                .label("15km of biking in 60 minutes")
                .build(),
        );
    }
}

pub struct DayDetailPrivate {
    date: gtk::Label,
    weight: RefCell<Option<gtk::Label>>,
}

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

    fn new() -> Self {
        let date = gtk::Label::builder()
            .css_classes(["daysummary-date"])
            .halign(gtk::Align::Start)
            .build();
        Self {
            date,
            weight: RefCell::new(None),
        }
    }
}

impl ObjectImpl for DayDetailPrivate {}
impl WidgetImpl for DayDetailPrivate {}
impl BoxImpl for DayDetailPrivate {}

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

impl DayDetail {
    pub fn new(date: chrono::NaiveDate, records: Vec<TraxRecord>) -> Self {
        let s: Self = Object::builder().build();
        s.set_orientation(gtk::Orientation::Vertical);

        records.into_iter().for_each(|record| {
            let record_view = match record {
                TraxRecord::BikeRide(_) => gtk::Label::new(Some("BikeRide")),
                TraxRecord::Row(_) => gtk::Label::new(Some("Row")),
                TraxRecord::Run(_) => gtk::Label::new(Some("Run")),
                TraxRecord::Steps(_) => gtk::Label::new(Some("Steps")),
                TraxRecord::Swim(_) => gtk::Label::new(Some("Swim")),
                TraxRecord::Walk(_) => gtk::Label::new(Some("Walk")),
                TraxRecord::Weight(_) => gtk::Label::new(Some("Weight")),
            };

            record_view.add_css_class("day-detail");
            record_view.set_halign(gtk::Align::Start);

            s.append(&record_view);
        });

        s
    }
}