users: migrations, queries, users crate: create user, get first admin user

crates/database/src/tables.rs

@@ -1,3 +1,5 @@
 mod settings;
+mod users;
 
 pub use settings::Settings;
+pub use users::Users;

crates/database/src/tables/users.rs

@@ -0,0 +1,44 @@
+use crate::error::{handle_error, Error};
+use sqlx::sqlite::SqliteQueryResult;
+use sqlx::types::chrono::{DateTime, Utc};
+use sqlx::{FromRow, SqliteExecutor};
+
+#[derive(FromRow)]
+pub struct Users {
+    pub id: String,
+    pub created_at: DateTime<Utc>,
+    pub updated_at: DateTime<Utc>,
+    pub is_admin: bool,
+    pub username: String,
+    pub name: Option<String>,
+    pub email: Option<String>,
+    pub password: Option<String>,
+    pub password_recover: Option<String>,
+    pub paper_key: Option<String>,
+    pub is_archived: bool,
+}
+
+impl Users {
+    pub async fn get_initial_admin(conn: impl SqliteExecutor<'_>) -> Result<Option<Self>, Error> {
+        sqlx::query_file_as!(Self, "queries/users/get_initial_admin.sql")
+            .fetch_optional(conn)
+            .await
+            .map_err(handle_error)
+    }
+
+    pub async fn insert(
+        conn: impl SqliteExecutor<'_>,
+        id: &str,
+        is_admin: bool,
+        username: &str,
+        password: Option<&str>,
+    ) -> Result<Option<()>, Error> {
+        let query: SqliteQueryResult =
+            sqlx::query_file!("queries/users/insert.sql", id, is_admin, username, password)
+                .execute(conn)
+                .await
+                .map_err(handle_error)?;
+
+        Ok((query.rows_affected() == 1).then_some(()))
+    }
+}