use std::path::PathBuf;
use chrono::{DateTime, Utc};
use serde::{Deserialize, Serialize};
use url::Url;

#[derive(Debug, Clone, Serialize, Deserialize)]
pub enum StorageLocation {
    FileStore {path: PathBuf},
    Link
}

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Image {
    pub filename: String,
    pub tags: Vec<String>,
    pub create_date: DateTime<Utc>,
    pub link: String,
    pub created_by: u64,
    pub storage_location: StorageLocation,

    id: Option<u64>
}

impl Image {
    pub fn new(filename: &str, tags: Vec<String>, link: Url, created_by: u64, storage_location: StorageLocation) -> Self {
        Self {
            filename: filename.to_string(),
            tags,
            create_date: Utc::now(),
            link: link.to_string(),
            created_by,
            storage_location,
            id: None,
        }
    }
}

impl j_db::model::JdbModel for Image {
    fn id(&self) -> Option<u64> {
        self.id
    }

    fn set_id(&mut self, id: u64) {
        self.id = Some(id)
    }

    fn tree() -> String {
        "Image".to_string()
    }
}

#[derive(Debug, Clone, Serialize, Deserialize)]
pub enum ImageData {
    Bytes(Vec<u8>),
    Link(String)
}