Adds ingredients managing

2019-01-28 21:25:25 +01:00
parent 202d7c5976
commit 4576ffb03b
5 changed files with 42 additions and 33 deletions
--- a/cookbook/src/bin/write_recipe.rs
+++ b/cookbook/src/bin/write_recipe.rs
@@ -25,10 +25,18 @@ impl<'a> CreateRecipe<'a> {
        self.title = title;
    }

-    fn add_ingredient(&mut self, ingredient: String) {
-        // TODO: Validate ingredient
-        self.ingredients.push_str(&ingredient);
-        println!("+");
+    fn add_ingredient(&mut self, name: String) {
+        use crate::ingredients::*;
+
+        // Check it exists or create
+        if let Some(ingdt) = find(self.connection, &name) {
+            println!("=");
+        } else {
+            create(self.connection, &name);
+            println!("+{}", &name);
+        }
+
+        self.ingredients.push_str(&name);
    }

    fn insert(self) {