я обязательно победю

code/Cargo.lock

@@ -728,6 +728,7 @@ dependencies = [
 name = "code"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
  "chrono",
  "dotenv",
  "eframe",

code/Cargo.toml

@@ -4,6 +4,7 @@ version = "0.1.0"
 edition = "2024"
 
 [dependencies]
+anyhow = "1.0.102"
 chrono = { version = "0.4.44", features = ["serde"] }
 dotenv = "0.15.0"
 eframe = "0.34.2"
@@ -11,7 +12,7 @@ egui = "0.34.2"
 egui_dock = "0.19.1"
 egui_extras = "0.34.2"
 rust_decimal = {version = "1.42.0", features = ["macros"]}
-sqlx = {version="0.8.6", features = ["runtime-tokio"]}
+sqlx = {version="0.8.6", features = ["runtime-tokio", "mysql"]}
 
 [target.'cfg(target_os="windows")'.dependencies]
 eframe = {version ="0.34.2",default-features=false, features=["glow"]}

code/src/database.rs

@@ -1,9 +1,12 @@
+use sqlx::MySqlConnection;
 use sqlx::mysql::MySqlPoolOptions;
-use sqlx:mysql::MySqlPool;
+use sqlx::mysql::MySqlPool;
+use sqlx::Connection;
 
 use dotenv::dotenv;
 // use crate::schema::equipment::dsl::*;
 // use crate::schema::worker::dsl::*;
+use crate::models::*;
 
 struct DBOperator{
     connection_string: String,
@@ -13,25 +16,26 @@ impl DBOperator{
         dotenv().ok();
         let db_url = dotenv::var("DATABASE_URL").expect("DATABASE_URL установи!");
         Self{connection_string:db_url}
+    
     }
-    pub fn get_all(&self, from: String){
-        let pool = MySqlPool::connect(&self.connection_string);
-        let ret = sqlx::query("SELECT * FROM ?")
-            .bind(from)
-            .fetch(pool);
-    }
+
 }
     
+async fn get_position(pool: &MySqlPool) -> anyhow::Result<()>{
+    let rets = sqlx::query!(r#"SELECT * FROM position"#)
+    .fetch_all(*pool)
+    .await?;
+    Ok(())
+}
+
+
 
 pub async fn estabilish_connection() -> Result<(), sqlx::Error>{
     dotenv().ok();
     let db_url = dotenv::var("DATABASE_URL").expect("DATABASE_URL установи!");
     let pool = MySqlPoolOptions::new()
         .max_connections(5)
-        .connect(db_url).await?;
+        .connect(&db_url).await?;
 
     Ok(())
 }
-pub fn get_positions() -> std::vec::Vec<crate::models::Position>{
-    todo!()
-}

code/src/main.rs

@@ -4,7 +4,7 @@ mod models;
 mod database;
 // mod schema;
 fn main() -> eframe::Result{
-    database::estabilish_connection();
+    // database::estabilish_connection();
     let native_opts = eframe::NativeOptions {
         viewport: egui::ViewportBuilder::default()
             .with_inner_size([400.0,300.0])

code/src/models.rs

@@ -1,5 +1,5 @@
 
-#[derive(Default, Clone, Hash)]
+#[derive(Default, Clone, Hash, sqlx::FromRow)]
 pub struct Position{
     id: i32,
     name: String,