jap_learn/src/data_provider/custom_fields.rs

use crate::data::entities::CustomField;
use crate::data::repositories::{DataRepository, DataRepositoryInner};
use crate::data_provider::{SqliteDbLayer, TableAccessQuerySet};
use rusqlite::{Error, Params, Row};

pub type CustomFieldRepository = DataRepository<CustomField, CustomFieldDbLayer>;
pub type CustomFieldRepositoryInner = DataRepositoryInner<CustomField, CustomFieldDbLayer>;
pub type CustomFieldDbLayer = SqliteDbLayer<CustomField, CustomFieldsQuerySet>;
#[derive(Clone)]
pub struct CustomFieldsQuerySet;
impl TableAccessQuerySet<CustomField> for CustomFieldsQuerySet {
    fn load() -> &'static str {
        "SELECT id, name, identifier FROM custom_fields"
    }

    fn save() -> &'static str {
        "UPDATE custom_fields SET name = ?1, identifier = ?2 WHERE id = ?3"
    }

    fn add() -> &'static str {
        "INSERT INTO custom_fields (name, identifier) VALUES (?1, ?2)"
    }

    fn name() -> &'static str {
        "custom_fields"
    }

    fn from_sql(row: &Row) -> Result<CustomField, Error> {
        Ok(CustomField {
            id: row.get(0)?,
            name: row.get(1)?,
            identifier: row.get(2)?,
        })
    }

    fn insert_params(entity: &CustomField) -> impl Params {
        (&entity.name, &entity.identifier)
    }

    fn update_params(entity: &CustomField) -> impl Params {
        (&entity.name, &entity.identifier, entity.id)
    }
}