Split into multiple crates

src/backend/database/persons.rs

@@ -1,65 +0,0 @@
-use super::schema::persons;
-use super::{Database, DatabaseResult};
-use diesel::prelude::*;
-use serde::{Deserialize, Serialize};
-
-/// A person that is a composer, an interpret or both.
-#[derive(Serialize, Deserialize, Insertable, Queryable, Debug, Clone)]
-#[serde(rename_all = "camelCase")]
-pub struct Person {
-    pub id: String,
-    pub first_name: String,
-    pub last_name: String,
-}
-
-impl Person {
-    /// Get the full name in the form "First Last".
-    pub fn name_fl(&self) -> String {
-        format!("{} {}", self.first_name, self.last_name)
-    }
-
-    /// Get the full name in the form "Last, First".
-    pub fn name_lf(&self) -> String {
-        format!("{}, {}", self.last_name, self.first_name)
-    }
-}
-
-impl Database {
-    /// Update an existing person or insert a new one.
-    pub fn update_person(&self, person: Person) -> DatabaseResult<()> {
-        self.defer_foreign_keys()?;
-
-        self.connection.transaction(|| {
-            diesel::replace_into(persons::table)
-                .values(person)
-                .execute(&self.connection)
-        })?;
-
-        Ok(())
-    }
-
-    /// Get an existing person.
-    pub fn get_person(&self, id: &str) -> DatabaseResult<Option<Person>> {
-        let person = persons::table
-            .filter(persons::id.eq(id))
-            .load::<Person>(&self.connection)?
-            .into_iter()
-            .next();
-
-        Ok(person)
-    }
-
-    /// Delete an existing person.
-    pub fn delete_person(&self, id: &str) -> DatabaseResult<()> {
-        diesel::delete(persons::table.filter(persons::id.eq(id))).execute(&self.connection)?;
-
-        Ok(())
-    }
-
-    /// Get all existing persons.
-    pub fn get_persons(&self) -> DatabaseResult<Vec<Person>> {
-        let persons = persons::table.load::<Person>(&self.connection)?;
-
-        Ok(persons)
-    }
-}