Replace state.db_connection with state

backend/src/frontend/events_tab.rs

@@ -20,7 +20,7 @@ pub struct SearchParameters {
 }
 
 pub async fn event_list(State(state): State<MyAppState>) -> Markup {
-    let events = state.db_connection.get_events().await.unwrap_or_default();
+    let events = state.get_events().await.unwrap_or_default();
 
     html! {
         div class="
@@ -51,7 +51,7 @@ pub async fn event_list(State(state): State<MyAppState>) -> Markup {
 
 pub async fn search(State(state): State<MyAppState>, query: Form<SearchParameters>) -> Markup {
     let query = query.search.to_lowercase();
-    let events = state.db_connection.get_events().await.unwrap_or_default();
+    let events = state.get_events().await.unwrap_or_default();
 
     let filtered_events = events
         .iter()

backend/src/frontend/events_tab/event_detail_tab.rs

@@ -23,7 +23,7 @@ pub(crate) fn event_detail_router() -> axum::Router<MyAppState> {
 }
 
 async fn event_form(state: State<MyAppState>, event_id: Path<i32>) -> Markup {
-    let Ok(meals) = state.db_connection.get_event_meals(event_id.0).await else {
+    let Ok(meals) = state.get_event_meals(event_id.0).await else {
         return html_error("Failed to fetch meals", "/events");
     };
     html! {
@@ -112,7 +112,7 @@ async fn update_event(
         budget,
     };
 
-    if let Ok(result) = state.db_connection.update_event(&event).await {
+    if let Ok(result) = state.update_event(&event).await {
         (StatusCode::OK, event_form(state, event_id).await).into_response()
     } else {
         StatusCode::INTERNAL_SERVER_ERROR.into_response()

backend/src/frontend/inventories_tab.rs

@@ -264,13 +264,13 @@ pub async fn commit_inventory(
 ) -> Markup {
     let inventory = form.0;
     if inventory.inventory_id < 0 {
-        let Ok(inventory_id) = state.db_connection.add_inventory(inventory.name).await else {
+        let Ok(inventory_id) = state.add_inventory(inventory.name).await else {
             return return_to_inv_selection_error();
         };
         manage_inventory_form(State(state), inventory_id).await
     } else {
         let id = inventory.inventory_id;
-        let Ok(inventory_id) = state.db_connection.update_inventory(inventory).await else {
+        let Ok(inventory_id) = state.update_inventory(inventory).await else {
             return return_to_inv_overview_error(id);
         };
         manage_inventory_form(State(state), inventory_id).await

backend/src/frontend/recipes_tab.rs

@@ -39,7 +39,7 @@ pub struct SearchParameters {
 
 pub async fn search(State(state): State<MyAppState>, query: Form<SearchParameters>) -> Markup {
     let query = query.search.to_lowercase();
-    let Ok(recipes) = state.db_connection.get_recipes().await else {
+    let Ok(recipes) = state.get_recipes().await else {
         return html_error("Failed to fetch recipes");
     };
 
@@ -174,7 +174,7 @@ pub async fn delete_recipe_nqa(
     State(state): State<MyAppState>,
     Path(recipe_id): Path<i32>,
 ) -> Markup {
-    if let Err(error) = state.db_connection.delete_recipe(recipe_id).await {
+    if let Err(error) = state.delete_recipe(recipe_id).await {
         log::error!("Failed to delete recipe: {}", error);
         return html_error("Failed to delete recipe");
     };
@@ -203,7 +203,7 @@ pub async fn delete_recipe(Path(recipe_id): Path<i32>) -> Markup {
 }
 
 pub async fn recipes_view(State(state): State<MyAppState>) -> Markup {
-    let Ok(recipes) = state.db_connection.get_recipes().await else {
+    let Ok(recipes) = state.get_recipes().await else {
         return html_error("Failed to fetch recipes");
     };
 
@@ -261,7 +261,7 @@ async fn add_recipe(state: State<MyAppState>, Form(recipe): Form<NewRecipe>) ->
         comment: recipe.comment,
         recipe_id: -1,
     };
-    match state.db_connection.insert_recipe(&recipe).await {
+    match state.insert_recipe(&recipe).await {
         Ok(recipe) => recipes_edit_tab::recipe_edit_view(state, Path(recipe.recipe_id)).await,
         Err(e) => html_error(&e.to_string()),
     }

backend/src/frontend/recipes_tab/recipes_edit_tab.rs

@@ -213,7 +213,7 @@ pub async fn handle_subrecipe_change(
             comment: None,
         }),
         amount: data.subrecipe_amount,
-        unit: state.db_connection.get_unit(0).await.unwrap_or_default(),
+        unit: state.get_unit(0).await.unwrap_or_default(),
     };
     sub_recipe.format_for_subrecipe_table(data.recipe_id)
 }
@@ -406,7 +406,7 @@ pub async fn handle_step_add(
         duration_per_kg: pg_interval_from_minutes(data.duration_per_kg_minutes),
         recipe_id: data.recipe_id,
     };
-    let Ok(res) = state.db_connection.add_recipe_step(&step).await else {
+    let Ok(res) = state.add_recipe_step(&step).await else {
         return return_to_recipe_edit_error(data.recipe_id);
     };
     dbg!(res);
@@ -422,7 +422,7 @@ pub async fn add_ingredient_form(
         .get_ingredients()
         .await
         .unwrap_or_default();
-    let unit_types = state.db_connection.get_units().await.unwrap_or_default();
+    let unit_types = state.get_units().await.unwrap_or_default();
     html! {
         form hx-put="recipes/edit/commit-ingredient" hx-swap="outerHTML" hx-target="#contents" {
             datalist id=("ingredient_data_list") {
@@ -451,7 +451,7 @@ pub async fn add_subrecipe_form(
     State(state): State<MyAppState>,
     Path(recipe_id): Path<i32>,
 ) -> Markup {
-    let subrecipes = state.db_connection.get_recipes().await.unwrap_or_default();
+    let subrecipes = state.get_recipes().await.unwrap_or_default();
     html! {
         form hx-put="recipes/edit/commit-subrecipe" hx-swap="outerHTML" hx-target="#contents" {
             datalist id=("subrecipe_data_list") {
@@ -504,7 +504,7 @@ pub async fn recipe_edit_view(
         .get_recipe_ingredients(recipe_id)
         .await
         .unwrap_or_default();
-    let unit_types = state.db_connection.get_units().await.unwrap_or_default();
+    let unit_types = state.get_units().await.unwrap_or_default();
 
     let steps = state
         .db_connection
@@ -519,8 +519,8 @@ pub async fn recipe_edit_view(
             div id=("recipe-information") class="w-3/4" {
                 form hx-put="recipes/edit/change-name" hx-swap="none" class="w-full flex flex-col mb-4 pb-4 gap-2" {
                     input type="hidden" name=("recipe_id") value=(recipe_id);
-                    input class="text" type="text" name="name" value=(state.db_connection.get_recipe(recipe_id).await.unwrap_or_default().name) required="required";
-                    textarea class="text" name="comment" required="required" { (state.db_connection.get_recipe(recipe_id).await.unwrap_or_default().comment.unwrap_or_default()) }
+                    input class="text" type="text" name="name" value=(state.get_recipe(recipe_id).await.unwrap_or_default().name) required="required";
+                    textarea class="text" name="comment" required="required" { (state.get_recipe(recipe_id).await.unwrap_or_default().comment.unwrap_or_default()) }
                     button type="submit" class="btn btn-primary"  { "Change Name and Comment" }}
             }