fixup! Move database operations to separate module

src/database/item_classes/mod.rs

@@ -26,8 +26,6 @@ impl ItemClassRepository {
     }
 }
 
-// Common
-
 pub struct ItemClassPreview {
     pub id: Uuid,
     pub name: String,

src/database/items/mod.rs

@@ -8,6 +8,7 @@ mod delete;
 mod edit;
 mod label;
 mod list;
+mod name;
 mod show;
 
 use sqlx::{query, PgPool};
@@ -17,6 +18,7 @@ use crate::database::item_states::ItemState;
 
 pub use add::{default_quantity, ItemAddForm, ItemAddFormPrefilled};
 pub use edit::ItemEditForm;
+pub use name::ItemName;
 
 #[derive(Clone)]
 pub struct ItemRepository {
@@ -29,32 +31,6 @@ impl ItemRepository {
     }
 }
 
-// Common
-
-#[derive(Clone)]
-pub enum ItemName {
-    Item(String),
-    Class(String),
-    None,
-}
-
-impl ItemName {
-    pub fn new(item_name: Option<&String>, class_name: &String) -> Self {
-        if let Some(ref name) = item_name {
-            Self::Item(name.to_string())
-        } else {
-            Self::Class(class_name.to_string())
-        }
-    }
-
-    pub fn terse(self) -> Self {
-        match self {
-            Self::Item(_) => self,
-            Self::Class(_) | Self::None => Self::None,
-        }
-    }
-}
-
 pub struct ItemPreview {
     pub id: Uuid,
     pub name: ItemName,
@@ -85,22 +61,6 @@ impl ItemPreview {
 }
 
 impl ItemRepository {
-    pub async fn name(&self, id: Uuid) -> sqlx::Result<ItemName> {
-        query!(
-            r#"SELECT
-                items.name,
-                item_classes.name AS "class_name"
-            FROM items
-            JOIN item_classes
-                ON items.class = item_classes.id
-            WHERE items.id = $1"#,
-            id
-        )
-        .map(|row| ItemName::new(row.name.as_ref(), &row.class_name))
-        .fetch_one(&self.pool)
-        .await
-    }
-
     pub async fn parents(&self, id: Uuid) -> sqlx::Result<Vec<ItemPreview>> {
         query!(
             r#"SELECT items.id, items.name, item_classes.name AS "class_name"

src/database/items/name.rs

@@ -0,0 +1,50 @@
+// SPDX-FileCopyrightText: 2024 Simon Bruder <simon@sbruder.de>
+//
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+use sqlx::query;
+use uuid::Uuid;
+
+use super::ItemRepository;
+
+#[derive(Clone)]
+pub enum ItemName {
+    Item(String),
+    Class(String),
+    None,
+}
+
+impl ItemName {
+    pub fn new(item_name: Option<&String>, class_name: &String) -> Self {
+        if let Some(ref name) = item_name {
+            Self::Item(name.to_string())
+        } else {
+            Self::Class(class_name.to_string())
+        }
+    }
+
+    pub fn terse(self) -> Self {
+        match self {
+            Self::Item(_) => self,
+            Self::Class(_) | Self::None => Self::None,
+        }
+    }
+}
+
+impl ItemRepository {
+    pub async fn name(&self, id: Uuid) -> sqlx::Result<ItemName> {
+        query!(
+            r#"SELECT
+                items.name,
+                item_classes.name AS "class_name"
+            FROM items
+            JOIN item_classes
+                ON items.class = item_classes.id
+            WHERE items.id = $1"#,
+            id
+        )
+        .map(|row| ItemName::new(row.name.as_ref(), &row.class_name))
+        .fetch_one(&self.pool)
+        .await
+    }
+}

src/database/items/show.rs

@@ -5,8 +5,7 @@
 use sqlx::query;
 use uuid::Uuid;
 
-use super::ItemRepository;
-use super::{ItemName, ItemPreview};
+use super::{ItemRepository, ItemName, ItemPreview};
 use crate::database::item_states::ItemState;
 
 pub struct ItemDetails {