Adds write script for recipes, adds ingredients migrations

cookbook/src/lib.rs

@@ -12,6 +12,7 @@ mod importer;
 use diesel::prelude::*;
 use dotenv::dotenv;
 use std::env;
+use crate::models::{Recipe, NewRecipe, Ingredient, NewIngredient};
 
 pub fn establish_connection() -> SqliteConnection {
     dotenv().ok();
@@ -21,7 +22,27 @@ pub fn establish_connection() -> SqliteConnection {
         .expect(&format!("Error connecting to {}", db_url))
 }
 
+pub fn create_recipe(conn: &SqliteConnection, title: &str, ingdts: &str) -> usize {
+    use self::schema::recipes;
 
+    let new_recipe = NewRecipe {
+        title: title,
+        category: 0,
+        ingredients: ingdts.to_string(),
+        preparation: &String::new(),
+    };
+
+    diesel::insert_into(recipes::table)
+        .values(&new_recipe)
+        .execute(conn)
+        .expect("Error inserting recipe")
+
+}
+
+pub fn find_ingredient(conn: &SqliteConnection, alias: &str) -> Option<Ingredient> {
+    // Find ingredient by alias
+    None
+}
 
 #[cfg(test)]
 mod tests {