Adding bodymass support

train-cli/src/main.rs

@@ -36,8 +36,9 @@ enum Commands {
 
         /// time, either "2025-05-20T14:15:20+0200", "2025-12-24 18:00:00" or "17:15:00"
         time: Option<String>,
-    }
-
+    },
+    Latest {
+    },
 }
 
 fn main() {
@@ -45,6 +46,7 @@ fn main() {
     match &args.command {
         Commands::Report { exercise, runs, reps, kilos, time } => insert_training(exercise, runs, reps, kilos, time),
         Commands::Message { text, time } => insert_message(text, time),
+        Commands::Latest {} => get_latest(),
     }
 }
 
@@ -119,3 +121,22 @@ fn insert_training (exercise: &String, runs: &i16, reps: &i16, kilos: &f32, time
         }
      });
 }
+
+fn get_latest () {
+    let mut client = get_client();
+    let res = client.query("with report as (select distinct on (t.exercise) t.time, t.exercise, t.kilos 
+                                            from training t inner join account a on a.id=t.account where a.login=$1 order by 2, 1 desc) 
+                            select date_trunc('second', r.time), e.name, r.kilos from report r inner join exercise e on e.id=r.exercise order by 2",
+                            &[&whoami::username()]);
+    match res {
+        Ok(resultset) => {
+            for r in resultset {
+                let time : DateTime<FixedOffset> = r.get(0);
+                let exercise : String= r.get(1);
+                let kilos: Decimal = r.get(2);
+                println!("{time} {exercise:>15} {kilos:>5}", time=time, exercise=exercise, kilos=kilos);
+            }
+        },
+        Err(e) => println!("Report not fetched, since: {}", e)
+    }
+}