aboutsummaryrefslogtreecommitdiff
path: root/src/app
diff options
context:
space:
mode:
Diffstat (limited to 'src/app')
-rw-r--r--src/app/impl_self.rs21
1 files changed, 20 insertions, 1 deletions
diff --git a/src/app/impl_self.rs b/src/app/impl_self.rs
index 95f1871..38162ee 100644
--- a/src/app/impl_self.rs
+++ b/src/app/impl_self.rs
@@ -33,8 +33,27 @@ impl App {
33 }; 33 };
34 } 34 }
35 35
36 pub fn list_habit(&self) -> Vec<String> {
37 let mut habits_names: Vec<String> = vec![];
38 for h in self.habits.iter() {
39 habits_names.push(h.name())
40 }
41 return habits_names;
42 }
43
36 pub fn add_habit(&mut self, h: Box<dyn HabitWrapper>) { 44 pub fn add_habit(&mut self, h: Box<dyn HabitWrapper>) {
37 self.habits.push(h); 45 if self
46 .habits
47 .iter()
48 .filter(|hab| hab.name() == h.name())
49 .count()
50 > 0
51 {
52 self.message
53 .set_message(format!("Habit `{}` allready exist", h.name()))
54 } else {
55 self.habits.push(h);
56 }
38 } 57 }
39 58
40 pub fn delete_by_name(&mut self, name: &str) { 59 pub fn delete_by_name(&mut self, name: &str) {