Implement DTOs, add managed state for schedule, export to txt

src-tauri/src/config.rs

@@ -1,15 +1,25 @@
 use std::collections::HashMap;
 
 use chrono::Month;
+use serde::{Deserialize, Serialize};
 
 use crate::{
-    resident::Resident,
+    resident::{Resident, ResidentDTO},
     schedule::{MonthlySchedule, ShiftType},
     slot::{Day, ShiftPosition, Slot},
 };
 
 const YEAR: i32 = 2026;
 
+#[derive(Serialize, Deserialize, Debug, Clone)]
+pub struct UserConfigDTO {
+    month: usize,
+    year: i32,
+    holidays: Vec<usize>,
+    residents: Vec<ResidentDTO>,
+    toxic_pairs: Vec<(String, String)>,
+}
+
 #[derive(Debug)]
 pub struct UserConfig {
     month: Month,
@@ -36,6 +46,18 @@ impl UserConfig {
         }
     }
 
+    pub fn from_dto(dto: UserConfigDTO) -> Self {
+        Self {
+            month: Month::try_from(dto.month as u8).unwrap(),
+            year: dto.year,
+            holidays: dto.holidays,
+            residents: dto.residents.into_iter().map(Resident::from_dto).collect(),
+            toxic_pairs: dto.toxic_pairs,
+            workload_limits: HashMap::new(),
+            holiday_limits: HashMap::new(),
+        }
+    }
+
     pub fn with_holidays(mut self, holidays: Vec<usize>) -> Self {
         self.holidays = holidays;
         self