plate-tool/plate-tool-web/src/components/states.rs

121 lines
3.6 KiB
Rust

use serde::{Deserialize, Serialize};
use uuid::Uuid;
use yewdux::{prelude::*, storage};
use plate_tool_lib::plate::*;
use plate_tool_lib::plate_instances::PlateInstance;
use plate_tool_lib::transfer::Transfer;
#[derive(Debug, Default, Clone, PartialEq, Serialize, Deserialize, Store)]
#[store(storage = "session")]
#[non_exhaustive]
pub struct CurrentTransfer {
pub transfer: Transfer,
}
#[derive(PartialEq, Clone, Copy, Serialize, Deserialize)]
pub struct Preferences {
pub in_transfer_hashes: bool,
}
impl Default for Preferences {
fn default() -> Self {
Self { in_transfer_hashes: true }
}
}
#[derive(Default, PartialEq, Clone, Serialize, Deserialize)]
#[non_exhaustive]
pub struct MainState {
pub source_plates: Vec<PlateInstance>,
pub destination_plates: Vec<PlateInstance>,
pub transfers: Vec<Transfer>,
pub selected_source_plate: Uuid,
pub selected_dest_plate: Uuid,
pub selected_transfer: Uuid,
#[serde(default)]
pub preferences: Preferences,
}
impl Store for MainState {
fn new() -> Self {
init_listener(storage::StorageListener::<Self>::new(storage::Area::Local));
storage::load(storage::Area::Local)
.expect("Unable to load state")
.unwrap_or_default()
}
fn should_notify(&self, old: &Self) -> bool {
self != old
}
}
impl MainState {
fn purge_transfers(&mut self) {
// Removes any transfers for which the associated plates are gone
self.transfers.retain(|tr| {
self.source_plates
.iter()
.any(|spi| spi.get_uuid() == tr.source_id)
&& self
.destination_plates
.iter()
.any(|dpi| dpi.get_uuid() == tr.dest_id)
});
}
pub fn add_source_plate(&mut self, plate: PlateInstance) {
assert!(plate.plate.plate_type == PlateType::Source);
self.source_plates.push(plate);
}
pub fn add_dest_plate(&mut self, plate: PlateInstance) {
assert!(plate.plate.plate_type == PlateType::Destination);
self.destination_plates.push(plate);
}
pub fn del_plate(&mut self, id: Uuid) {
if let Some(index) = self
.source_plates
.iter()
.position(|spi| spi.get_uuid() == id)
{
self.source_plates.swap_remove(index);
self.purge_transfers();
}
if let Some(index) = self
.destination_plates
.iter()
.position(|dpi| dpi.get_uuid() == id)
{
self.destination_plates.swap_remove(index);
self.purge_transfers();
}
}
pub fn rename_plate(&mut self, id: Uuid, new_name: &str) {
if let Some(index) = self
.source_plates
.iter()
.position(|spi| spi.get_uuid() == id)
{
self.source_plates[index].change_name(new_name.to_string());
}
if let Some(index) = self
.destination_plates
.iter()
.position(|dpi| dpi.get_uuid() == id)
{
self.destination_plates[index].change_name(new_name.to_string());
}
}
pub fn change_format(&mut self, id: Uuid, new_format: &PlateFormat) {
if let Some(index) = self.source_plates.iter().position(|spi| spi.get_uuid() == id) {
self.source_plates[index].change_format(new_format);
}
if let Some(index) = self.destination_plates.iter().position(|dpi| dpi.get_uuid() == id) {
self.destination_plates[index].change_format(new_format);
}
}
}