use std::{collections::BTreeMap, fs::File, ops::Deref};

use hex_literal::hex;
use path_macro::path;
use rstest::fixture;
use temp_testdir::TempDir;
use time::macros::datetime;

use talon::{
    db::{
        model::{Version, Website},
        Db,
    },
    Talon,
};

pub const SUBDOMAIN_1: &str = "-";
pub const SUBDOMAIN_2: &str = "spotify-gender-ex";
pub const SUBDOMAIN_3: &str = "rustypipe";
pub const SUBDOMAIN_4: &str = "spa";

pub const HASH_1_1_INDEX: [u8; 32] =
    hex!("3b5f6bad5376897435def176d0fe77e5b9b4f0deafc7491fc27262650744ad68");
pub const HASH_1_1_STYLE: [u8; 32] =
    hex!("356f131c825fbf604797c7e9c85352549d81db8af91fee834016d075110af026");
pub const HASH_1_2_INDEX: [u8; 32] =
    hex!("a44816e6c3b650bdf88e6532659ba07ef187c2113ae311da9709e056aec8eadb");
pub const HASH_1_2_STYLE: [u8; 32] =
    hex!("356f131c825fbf604797c7e9c85352549d81db8af91fee834016d075110af026");
pub const HASH_2_1_INDEX: [u8; 32] =
    hex!("6c5d37546616519e8973be51515b8a90898b4675f7b6d01f2d891edb686408a2");
pub const HASH_2_1_STYLE: [u8; 32] =
    hex!("fc825b409a49724af8f5b3c4ad15e175e68095ea746237a7b46152d3f383f541");
pub const HASH_3_1_INDEX: [u8; 32] =
    hex!("cc31423924cf1f124750825861ab1ccc675e755921fc2fa111c0a98e8c346a5e");
pub const HASH_3_1_STYLE: [u8; 32] =
    hex!("ee4fc4911a56e627c047a29ba3085131939d8d487759b9149d42aaab89ce8993");
pub const HASH_3_1_PAGE2: [u8; 32] =
    hex!("be4f409ca0adcb21cdc7130cde63031718406726f889ef97ac8870c90b330a75");

pub const HASH_SPA_INDEX: [u8; 32] =
    hex!("90d454dd999b52486902e845f748ce7510a1fc8404421c8f44dadccc5b4b8e1d");
pub const HASH_SPA_FALLBACK: [u8; 32] =
    hex!("4ee0d3f7522f620a2a69b39b7443f8fe65029e1324cefaf797b8cad2b223cf7b");

pub const API_KEY_ROOT: &str = "c32ff286c8ac1c3102625badf38ffd251ae0c4a56079d8ba490f320af63f1f47";
pub const API_KEY_2: &str = "21bdac19ffd22870d561b1d55b35eddd9029497107edb7b926aa3e7856bb409b";
// pub const API_KEY_3: &str = "04e99561e3824f387a217d141d2a3b46375de6864afbedf9c9a2cc102bc946a4";
pub const API_KEY_RO: &str = "48691ad9f42bb12e61e259b5e90dc941a293cfae11af18c9e6557f92557f0086";

pub struct DbTest {
    db: Db,
    _temp: TempDir,
}

impl Deref for DbTest {
    type Target = Db;

    fn deref(&self) -> &Self::Target {
        &self.db
    }
}

#[fixture]
pub fn db_empty() -> DbTest {
    let temp = temp_testdir::TempDir::default();
    let db = Db::new(&temp).unwrap();

    DbTest { db, _temp: temp }
}

fn insert_websites(db: &Db) {
    db.insert_website(
        SUBDOMAIN_1,
        &Website {
            name: "ThetaDev".to_owned(),
            created_at: datetime!(2023-02-18 16:30 +0),
            updated_at: datetime!(2023-02-18 16:30 +0),
            latest_version: Some(2),
            color: Some(2068974),
            visibility: talon::model::Visibility::Featured,
            ..Default::default()
        },
    )
    .unwrap();
    db.insert_website(
        SUBDOMAIN_2,
        &Website {
            name: "Spotify-Gender-Ex".to_owned(),
            created_at: datetime!(2023-02-18 16:30 +0),
            updated_at: datetime!(2023-02-18 16:30 +0),
            latest_version: Some(1),
            color: Some(1947988),
            visibility: talon::model::Visibility::Featured,
            source_url: Some("https://github.com/Theta-Dev/Spotify-Gender-Ex".to_owned()),
            source_icon: Some(talon::model::SourceIcon::Github),
            ..Default::default()
        },
    )
    .unwrap();
    db.insert_website(
        SUBDOMAIN_3,
        &Website {
            name: "RustyPipe".to_owned(),
            created_at: datetime!(2023-02-20 18:30 +0),
            updated_at: datetime!(2023-02-20 18:30 +0),
            latest_version: Some(1),
            color: Some(7943647),
            visibility: talon::model::Visibility::Featured,
            source_url: Some("https://code.thetadev.de/ThetaDev/rustypipe".to_owned()),
            source_icon: Some(talon::model::SourceIcon::Gitea),
            ..Default::default()
        },
    )
    .unwrap();
    db.insert_website(
        SUBDOMAIN_4,
        &Website {
            name: "SvelteKit SPA".to_owned(),
            created_at: datetime!(2023-03-03 22:00 +0),
            updated_at: datetime!(2023-03-03 22:00 +0),
            latest_version: Some(1),
            color: Some(16727552),
            visibility: talon::model::Visibility::Hidden,
            ..Default::default()
        },
    )
    .unwrap();

    let mut v1_data = BTreeMap::new();
    v1_data.insert("Version".to_owned(), "v0.1.0".to_owned());
    v1_data.insert(
        "Deployed by".to_owned(),
        "https://github.com/Theta-Dev/Talon/actions/runs/1352014628".to_owned(),
    );
    assert_eq!(
        db.insert_version(
            SUBDOMAIN_1,
            &Version {
                created_at: datetime!(2023-02-18 16:30 +0),
                data: v1_data,
                ..Default::default()
            },
        )
        .unwrap(),
        1
    );

    let mut v2_data = BTreeMap::new();
    v2_data.insert("Version".to_owned(), "v0.1.1".to_owned());
    v2_data.insert(
        "Deployed by".to_owned(),
        "https://github.com/Theta-Dev/Talon/actions/runs/1354755231".to_owned(),
    );
    assert_eq!(
        db.insert_version(
            SUBDOMAIN_1,
            &Version {
                created_at: datetime!(2023-02-18 16:52 +0),
                data: v2_data,
                ..Default::default()
            },
        )
        .unwrap(),
        2
    );

    assert_eq!(
        db.insert_version(
            SUBDOMAIN_2,
            &Version {
                created_at: datetime!(2023-02-18 16:30 +0),
                ..Default::default()
            },
        )
        .unwrap(),
        1
    );
    assert_eq!(
        db.insert_version(
            SUBDOMAIN_3,
            &Version {
                created_at: datetime!(2023-02-20 18:30 +0),
                ..Default::default()
            },
        )
        .unwrap(),
        1
    );
    assert_eq!(
        db.insert_version(
            SUBDOMAIN_4,
            &Version {
                created_at: datetime!(2023-03-03 22:00 +0),
                fallback: Some("200.html".to_owned()),
                spa: true,
                ..Default::default()
            },
        )
        .unwrap(),
        1
    );
}

#[fixture]
pub fn db() -> DbTest {
    let temp = temp_testdir::TempDir::default();
    let db = Db::new(&temp).unwrap();
    insert_websites(&db);

    db.insert_file(SUBDOMAIN_1, 1, "index.html", &HASH_1_1_INDEX)
        .unwrap();
    db.insert_file(SUBDOMAIN_1, 1, "style.css", &HASH_1_1_STYLE)
        .unwrap();

    db.insert_file(SUBDOMAIN_1, 2, "index.html", &HASH_1_2_INDEX)
        .unwrap();
    db.insert_file(SUBDOMAIN_1, 2, "assets/style.css", &HASH_1_2_STYLE)
        .unwrap();
    db.insert_file(
        SUBDOMAIN_1,
        2,
        "assets/image.jpg",
        &hex!("901d291a47a8a9b55c06f84e5e5f82fd2dcee65cac1406d6e878b805d45c1e93"),
    )
    .unwrap();
    db.insert_file(
        SUBDOMAIN_1,
        2,
        "assets/test.js",
        &hex!("b6ed35f5ae339a35a8babb11a91ff90c1a62ef250d30fa98e59500e8dbb896fa"),
    )
    .unwrap();
    db.insert_file(
        SUBDOMAIN_1,
        2,
        "data/example.txt",
        &hex!("bae6bdae8097c24f9a99028e04bfc8d5e0a0c318955316db0e7b955def9c1dbb"),
    )
    .unwrap();

    db.insert_file(SUBDOMAIN_2, 1, "index.html", &HASH_2_1_INDEX)
        .unwrap();
    db.insert_file(SUBDOMAIN_2, 1, "gex_style.css", &HASH_2_1_STYLE)
        .unwrap();

    db.insert_file(SUBDOMAIN_3, 1, "index.html", &HASH_3_1_INDEX)
        .unwrap();
    db.insert_file(SUBDOMAIN_3, 1, "rp_style.css", &HASH_3_1_STYLE)
        .unwrap();
    db.insert_file(SUBDOMAIN_3, 1, "page2/index.html", &HASH_3_1_PAGE2)
        .unwrap();

    DbTest { db, _temp: temp }
}

pub struct TalonTest {
    talon: Talon,
    pub temp: TempDir,
}

impl Deref for TalonTest {
    type Target = Talon;

    fn deref(&self) -> &Self::Target {
        &self.talon
    }
}

#[fixture]
pub fn tln() -> TalonTest {
    let temp = temp_testdir::TempDir::default();
    std::fs::copy(
        path!("tests" / "testfiles" / "config" / "config_test.toml"),
        path!(temp / "config.toml"),
    )
    .unwrap();
    let talon = Talon::new(&temp).unwrap();

    insert_websites(&talon.db);

    talon
        .storage
        .insert_dir(path!("tests" / "testfiles" / "ThetaDev0"), SUBDOMAIN_1, 1)
        .unwrap();
    talon
        .storage
        .insert_dir(path!("tests" / "testfiles" / "ThetaDev1"), SUBDOMAIN_1, 2)
        .unwrap();
    talon
        .storage
        .insert_dir(path!("tests" / "testfiles" / "GenderEx"), SUBDOMAIN_2, 1)
        .unwrap();
    talon
        .storage
        .insert_dir(path!("tests" / "testfiles" / "RustyPipe"), SUBDOMAIN_3, 1)
        .unwrap();
    talon
        .storage
        .insert_tgz_archive(
            File::open(path!("tests" / "testfiles" / "archive" / "spa.tar.gz")).unwrap(),
            SUBDOMAIN_4,
            1,
        )
        .unwrap();

    TalonTest { talon, temp }
}