Change weight to priority.

src/habit.rs

@@ -26,21 +26,25 @@ pub struct Habit
 	uid:String,
 	name:String,
 	bad:bool,
-	weight:u8,
+	priority:char,
 	// Day 0 is Monday. Use number_days_from_monday() to determine index.
 	days_active:[bool;7],
 }
 
 impl Habit
 {
-	pub fn new(name:String, bad:bool, weight:u8, days_active:[bool;7]) -> Self
+	pub fn new(name:String, bad:bool, priority:char, days_active:[bool;7]) -> Self
 	{
+		if ![ 'H','L','M' ].contains(&priority)
+		{
+			panic!("Unknown priority {}", priority);
+		}
 		Self
 		{
 			uid: Uuid::new_v4().hyphenated().to_string(),
 			name,
 			bad,
-			weight,
+			priority,
 			days_active,
 		}
 	}
@@ -80,10 +84,10 @@ impl Habit
 	pub fn get_uid(&self) -> &String { &self.uid }
 	pub fn get_name(&self) -> &String { &self.name }
 	pub fn get_bad(&self) -> bool { self.bad }
-	pub fn get_weight(&self) -> u8 { self.weight }
+	pub fn get_priority(&self) -> char { self.priority }
 
 	pub fn set_name(&mut self, name:String) { self.name = name; }
 	pub fn set_bad(&mut self, bad:bool) { self.bad = bad; }
-	pub fn set_weight(&mut self, weight:u8) { self.weight = weight; }
+	pub fn set_priority(&mut self, priority:char) { self.priority = priority; }
 	pub fn set_days(&mut self, days:[bool;7]) { self.days_active = days; }
 }

src/habitmgr.rs

@@ -126,10 +126,10 @@ impl HabitMgr
 		return days_active;
 	}
 
-	pub fn add(&mut self, name:String, bad:bool, weight:u8, days:String)
+	pub fn add(&mut self, name:String, bad:bool, priority:char, days:String)
 	{
 		let days_active = HabitMgr::days_array_from_string(days);
-		self.habits.push(Habit::new(name.clone(), bad, weight, days_active));
+		self.habits.push(Habit::new(name.clone(), bad, priority, days_active));
 		self.export_habits();
 
 		println!("New habit {} added.", &name);
@@ -150,13 +150,13 @@ impl HabitMgr
 		println!("UID: {}", habit.get_uid());
 		println!("Active Days: {}", habit.active_days_string());
 		println!("Bad: {}", habit.get_bad());
-		println!("Weight: {}", habit.get_weight());
+		println!("Weight: {}", habit.get_priority());
 	}
 
 	pub fn modify(&mut self, id:usize,
 						 name:Option<String>,
 						 toggle_bad:bool,
-						 weight:Option<u8>,
+						 priority:Option<char>,
 						 days:Option<String>)
 	{
 		if name.is_some()
@@ -168,9 +168,9 @@ impl HabitMgr
 			let is_bad = self.habits[id].get_bad();
 			self.habits[id].set_bad(!is_bad);
 		}
-		if weight.is_some()
+		if priority.is_some()
 		{
-			self.habits[id].set_weight(weight.unwrap());
+			self.habits[id].set_priority(priority.unwrap());
 		}
 		if days.is_some()
 		{
@@ -192,16 +192,16 @@ impl HabitMgr
 		}
 		else
 		{
-			println!(" {0: <3} | {1: <5} | {2: <6} | {3}",
+			println!(" {0: <3} | {1: <5} | {2: <8} | {3}",
-							 "id", "bad", "weight", "name");
+							 "id", "bad", "priority", "name");
 			for (i, habit) in self.habits.iter().enumerate()
 			{
 				if all || habit.active_today()
 				{
-					println!(" {0: <3} | {1: <5} | {2: <6} | {3}",
+					println!(" {0: <3} | {1: <5} | {2: <8} | {3}",
 									 i,
 									 habit.get_bad(),
-									 habit.get_weight(),
+									 habit.get_priority(),
 									 habit.get_name());
 				}
 			}

src/main.rs

@@ -49,9 +49,11 @@ enum Command
 		days:String,
 		#[structopt(long, help = "Assign habit as a bad habit (negative points)")]
 		bad:bool,
-		#[structopt(short, long, help = "Weight/priority of the new habit",
+		#[structopt(short,
-								default_value = "5")]
+								long,
-		weight:u8,
+								help = "Priority of the new habit (L, M, or H)",
+								default_value = "M")]
+		priority:char,
 	},
 	Commit { },
 	#[structopt(alias = "del")]
@@ -76,8 +78,8 @@ enum Command
 		id:usize,
 		#[structopt(short, long, help = "New name for the habit")]
 		name:Option<String>,
-		#[structopt(short, long, help = "New weight of the habit")]
+		#[structopt(short, long, help = "New priority for the habit (L, M, or H)")]
-		weight:Option<u8>,
+		priority:Option<char>,
 		#[structopt(long, short, help = "New days the habit is active")]
 		days:Option<String>,
 		#[structopt(long, help = "Toggle the 'bad' value of the habit")]
@@ -116,16 +118,16 @@ fn main()
 		Some(c) =>
 			match c
 			{
-				Command::Add { name, days, bad, weight } =>
+				Command::Add { name, days, bad, priority } =>
-					hmgr.add(name, bad, weight, days),
+					hmgr.add(name, bad, priority, days),
 				Command::Delete { id } =>
 					hmgr.delete(id),
 				Command::Info { id } =>
 					hmgr.habit_info(id),
 				Command::List { all } =>
 					hmgr.list(all),
-				Command::Modify { id, name, weight, days, toggle_bad } =>
+				Command::Modify { id, name, priority, days, toggle_bad } =>
-					hmgr.modify(id, name, toggle_bad, weight, days),
+					hmgr.modify(id, name, toggle_bad, priority, days),
 				_ => todo!(),
 			},
 	}