Cargo.lock

@@ -384,7 +384,7 @@ dependencies = [
 
 [[package]]
 name = "time-track"
-version = "2.1.4"
+version = "2.0.0"
 dependencies = [
  "anyhow",
  "chrono",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "time-track"
-version = "2.1.4"
+version = "2.0.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

README.md

@@ -1,22 +0,0 @@
-# time-track
-
-A simple CLI tool for tracking how much time you have left to work. I find myself stressing about whether I'm hitting 8 real hours, so this little tool helps me avoid wasting
-time calculating when my work day will end.
-
-Simply enter times, one per line and send an EOF character when you're done. The first lines opens a span of work and the next line closes it so that you can build up working
-time be clocking in and out. Finally, you can send additional arguments to the program to configure how long you intend to work (the default is 8 hours).
-
-```
-❯ time-track
-Working for 8 hours
-Input times one per line. Send an EOF character to finish inputting...
-8:30
-9:30
-11:15
-12:30
-13:16
-18:20
-19:30
-20:11 # Send an EOF
-Exactly done
-```

src/args.rs

@@ -5,15 +5,10 @@ use clap::Parser;
 #[command(author, version, about, long_about = None)]
 pub struct Args {
     /// How many hours you intend to work (sums with `minutes`)
-    /// Usually defaults to 8 hours, but if discount is set then it defaults to 0
-    #[arg(long)]
-    pub hours: Option<i64>,
+    #[arg(long, default_value_t = 8)]
+    pub hours: i64,
 
     /// How many minutes you intend to work (sums with `hours`)
     #[arg(long, default_value_t = 0)]
     pub minutes: i64,
-
-    /// If true, the the hours and minutes fields are treated as subtracting from 8 hours
-    #[arg(long, default_value_t = false)]
-    pub discount: bool,
 }

src/main.rs

@@ -10,36 +10,18 @@ use args::Args;
 
 fn main() -> Result<()> {
     let args = Args::parse();
+    println!("{:?}", args);
     let stdin = io::stdin();
-    let hours = args.hours.unwrap_or(
-        if args.discount {
-            0
-        } else {
-            8
-        }
-    );
-
-    let target_minutes = if args.discount {
-        (8 * 60) - ((hours * 60) + args.minutes)
-    } else {
-         hours * 60 + args.minutes
-    };
-    let (hrs, mins) = time::to_hrs_minutes(target_minutes);
-    println!("Working for {}", time::show_time(hrs, mins));
-    println!("Input times one per line. Send an EOF character to finish inputting...");
     let mut lines: Vec<String> = vec![];
     for line in stdin.lock().lines() {
         lines.push(line.expect("Issues when reading from stdin"));
     }
 
-    // This is immeidately going to be turned back into a DateTime, which the doc says is fine
-    #[allow(deprecated)]
     let midnight = Local::now().date().and_hms_opt(0, 0, 0).ok_or(anyhow!("Expected midnight to exist"))?;
-    let times = time::from_stream(&midnight, lines.iter())?;
+    let times = time::from_stream(&midnight.date(), lines.iter())?;
 
     let mut total_minutes: i64 = 0;
     let mut first: Option<DateTime<Local>> = None;
-    let mut last: Option<DateTime<Local>> = None;
     for time in times {
         match first {
             None => {
@@ -47,19 +29,18 @@ fn main() -> Result<()> {
             },
             Some(prev) => {
                 total_minutes += (time - prev).num_minutes();
-                first = None;
-                last = Some(time);
+                first = None
             }
         }
     }
 
     if let Some(remaining) = first {
         let now = Local::now();
-        let now_str = now.format("%-I:%M %p");
-        println!("Ended with unclosed span... assuming ending now: {}", now_str);
+        println!("Ended with unclosed span... assuming ending now: {}", now.time());
         total_minutes += (now - remaining).num_minutes();
     }
 
-    println!("{}", time::get_charaterized_time_remaining(total_minutes, target_minutes, last.unwrap_or_else(|| Local::now())));
+    let target_minutes = args.hours * 60 + args.minutes;
+    println!("{}", time::get_charaterized_time_remaining(total_minutes, target_minutes));
     Ok(())
 }

src/time.rs

@@ -1,9 +1,9 @@
-use chrono::{Duration, Local, DateTime};
+use chrono::{Duration, Local, DateTime, Date};
 use anyhow::{Result, anyhow};
 use std::iter::Iterator;
 use regex::Regex;
 
-fn parse_datetime(reference_date: &DateTime<Local>, s: &str) -> Result<DateTime<Local>> {
+fn parse_datetime(reference_date: &Date<Local>, s: &str) -> Result<DateTime<Local>> {
     let re = Regex::new(r"^\s*([12]?\d):([012345]\d)\s*$")?;
     let (_, [hrs, mins]) = re.captures(s).ok_or(anyhow!(format!("Failed to parse \"{s}\" as a time")))?.extract();
     let mins: u32 = mins.parse()?;
@@ -15,11 +15,10 @@ fn parse_datetime(reference_date: &DateTime<Local>, s: &str) -> Result<DateTime<
         date = *reference_date + Duration::days(num_days.into());
         hrs = hrs % 24;
     }
-    #[allow(deprecated)]
-    Ok(date.date().and_hms_opt(hrs, mins, 0).ok_or(anyhow!(format!("{}:{:0>2} not a real time", hrs, mins)))?)
+    Ok(date.and_hms_opt(hrs, mins, 0).ok_or(anyhow!(format!("{hrs}:{mins} not a real time")))?)
 }
 
-pub fn from_stream<'a>(reference_date: &DateTime<Local>, stream: impl Iterator<Item = &'a String>) -> Result<Vec<DateTime<Local>>> {
+pub fn from_stream<'a>(reference_date: &Date<Local>, stream: impl Iterator<Item = &'a String>) -> Result<Vec<DateTime<Local>>> {
     let mut durations: Vec<DateTime<Local>> = vec![];
     for val in stream {
         durations.push(parse_datetime(reference_date, val)?);
@@ -27,7 +26,7 @@ pub fn from_stream<'a>(reference_date: &DateTime<Local>, stream: impl Iterator<I
     return Ok(durations);
 }
 
-pub fn show_time(hours: i64, minutes: i64) -> String {
+fn show_time(hours: i64, minutes: i64) -> String {
     let pluralized_hours = match hours {
         1 => "1 hour".to_string(),
         _ => format!("{hours} hours"),
@@ -48,17 +47,13 @@ pub fn show_time(hours: i64, minutes: i64) -> String {
     return format!("{pluralized_hours} and {pluralized_minutes}");
 }
 
-pub fn to_hrs_minutes(total_minutes: i64) -> (i64, i64) {
+fn to_hrs_minutes(total_minutes: i64) -> (i64, i64) {
     let minutes = total_minutes % 60;
     let hours = total_minutes / 60;
     (hours, minutes)
 }
 
-pub fn get_charaterized_time_remaining(
-    total_minutes: i64,
-    target_minutes: i64,
-    ended_at: DateTime<Local>,
-) -> String {
+pub fn get_charaterized_time_remaining(total_minutes: i64, target_minutes: i64) -> String {
     if total_minutes == target_minutes {
         return "Exactly done".to_string();
     }
@@ -70,20 +65,8 @@ pub fn get_charaterized_time_remaining(
     } else {
         let diff = target_minutes - total_minutes;
         let (hours, minutes) = to_hrs_minutes(diff);
-        let now = Local::now();
-        return if ended_at > now {
-            let end_at = (ended_at + Duration::minutes(diff)).time();
+        let end_at = (Local::now() + Duration::minutes(diff)).time();
         let end_str = end_at.format("%-I:%M %p");
-            format!(
-                "You have {} remaining (end at {} starting from {})",
-                show_time(hours, minutes),
-                end_str,
-                ended_at.format("%-I:%M %p"),
-            )
-        } else {
-            let end_at = (now + Duration::minutes(diff)).time();
-            let end_str = end_at.format("%-I:%M %p");
-            format!("You have {} remaining (end at {} starting now)", show_time(hours, minutes), end_str)
-        }
+        return format!("You have {} remaining (end at {} starting now)", show_time(hours, minutes), end_str)
     }
 }