Split db::Connection implementation in submodules (db::user and db::recipe).

backend/src/model.rs

@@ -1,82 +0,0 @@
-use chrono::prelude::*;
-
-#[derive(Debug, Clone)]
-pub struct User {
-    pub id: i64,
-    pub name: String,
-    pub email: String,
-}
-
-pub struct UserLoginInfo {
-    pub last_login_datetime: DateTime<Utc>,
-    pub ip: String,
-    pub user_agent: String,
-}
-
-pub struct Recipe {
-    pub id: i64,
-    pub user_id: i64,
-    pub title: String,
-    pub description: String,
-    pub estimate_time: Option<i32>, // [min].
-    pub difficulty: Difficulty,
-
-    //ingredients: Vec<Ingredient>, // For four people.
-    pub process: Vec<Group>,
-}
-
-impl Recipe {
-    pub fn empty(id: i64, user_id: i64) -> Recipe {
-        Self::new(id, user_id, String::new(), String::new())
-    }
-
-    pub fn new(id: i64, user_id: i64, title: String, description: String) -> Recipe {
-        Recipe {
-            id,
-            user_id,
-            title,
-            description,
-            estimate_time: None,
-            difficulty: Difficulty::Unknown,
-            process: Vec::new(),
-        }
-    }
-}
-
-pub struct Ingredient {
-    pub quantity: Option<Quantity>,
-    pub name: String,
-}
-
-pub struct Quantity {
-    pub value: f32,
-    pub unit: String,
-}
-
-pub struct Group {
-    pub name: Option<String>,
-    pub input: Vec<StepInput>,
-    pub output: Vec<IntermediateSubstance>,
-    pub steps: Vec<Step>,
-}
-
-pub struct Step {
-    pub action: String,
-}
-
-pub struct IntermediateSubstance {
-    pub name: String,
-    pub quantity: Option<Quantity>,
-}
-
-pub enum StepInput {
-    Ingredient(Ingredient),
-    IntermediateSubstance(IntermediateSubstance),
-}
-
-pub enum Difficulty {
-    Unknown,
-    Easy,
-    Medium,
-    Hard,
-}