root
a5cff433a6
- Storage: SQLite local via rusqlite - Supabase: REST API via reqwest - Printer: USB ESC/POS for TM-T20 - Frontend: vanilla HTML (form-v9.3 ported) - Build: GitHub Actions for Linux/Windows/macOS
88 lines
2.3 KiB
Rust
88 lines
2.3 KiB
Rust
//! Plugin de configuração da aplicação (loja, preferências)
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//! Persistido em config.json ao lado do banco SQLite.
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use serde::{Deserialize, Serialize};
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use std::fs;
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use std::path::PathBuf;
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use std::sync::Mutex;
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use tauri::State;
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#[derive(Debug, Serialize, Deserialize, Clone)]
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pub struct AppConfig {
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pub loja: String,
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pub pdv_nome: String,
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pub operador_default: String,
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pub turno_default: String,
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pub sync_automatico: bool,
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pub auto_open_printer: bool,
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}
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impl Default for AppConfig {
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fn default() -> Self {
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Self {
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loja: "Uniao".to_string(),
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pdv_nome: "PDV-01".to_string(),
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operador_default: String::new(),
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turno_default: String::new(),
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sync_automatico: true,
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auto_open_printer: false,
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}
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}
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}
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pub struct AppState {
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pub config: Mutex<AppConfig>,
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config_path: PathBuf,
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}
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impl AppState {
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pub fn new(data_dir: PathBuf) -> Self {
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let config_path = data_dir.join("config.json");
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let config = if let Ok(content) = fs::read_to_string(&config_path) {
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serde_json::from_str(&content).unwrap_or_default()
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} else {
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AppConfig::default()
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};
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Self {
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config: Mutex::new(config),
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config_path,
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}
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}
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pub fn save(&self) -> Result<(), String> {
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let cfg = self.config.lock().map_err(|_| "lock error")?;
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let json = serde_json::to_string_pretty(&*cfg)
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.map_err(|e| e.to_string())?;
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fs::write(&self.config_path, json).map_err(|e| e.to_string())?;
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log::info!("Config salvo em {:?}", self.config_path);
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Ok(())
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}
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}
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#[tauri::command]
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pub fn get_loja(state: State<'_, AppState>) -> String {
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state.config.lock().unwrap().loja.clone()
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}
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#[tauri::command]
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pub fn set_loja(state: State<'_, AppState>, loja: String) -> Result<(), String> {
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state.config.lock().unwrap().loja = loja;
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state.save()
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}
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#[tauri::command]
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pub fn get_config(state: State<'_, AppState>) -> AppConfig {
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state.config.lock().unwrap().clone()
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}
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#[tauri::command]
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pub fn set_config(state: State<'_, AppState>, cfg: AppConfig) -> Result<(), String> {
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*state.config.lock().unwrap() = cfg;
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state.save()
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}
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pub fn init(data_dir: PathBuf) -> AppState {
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AppState::new(data_dir)
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}
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