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-rw-r--r--dichroism/src/repo/mod.rs109
1 files changed, 3 insertions, 106 deletions
diff --git a/dichroism/src/repo/mod.rs b/dichroism/src/repo/mod.rs
index 6dc245a..75a063c 100644
--- a/dichroism/src/repo/mod.rs
+++ b/dichroism/src/repo/mod.rs
@@ -1,110 +1,7 @@
-use crate::models;
-use diesel::insert_into;
-use diesel::prelude::*;
-use diesel::result::Error;
-use diesel::update;
-use entities::*;
+use diesel::SqliteConnection;
pub mod entities;
+pub mod photo_set_repo;
+pub mod product_repo;
type DBConn = SqliteConnection;
-
-pub fn store_photo_set(
- conn: &DBConn,
- mut photo_set: models::PhotoSet,
-) -> Result<models::PhotoSet, Error> {
- use crate::schema::photo_sets::dsl::*;
- if photo_set.id.is_some() {
- // update
- let form = PhotoSetForm::from(photo_set.clone());
- update(photo_sets).set(&form).execute(conn)?;
- } else {
- // insert
- photo_set.id = Some(find_next_photo_set_id(conn)?);
- let form = PhotoSetForm::from(photo_set.clone());
- insert_into(photo_sets).values(&form).execute(conn)?;
- }
- Ok(photo_set)
-}
-
-pub fn store_product(
- conn: &DBConn,
- mut product: models::Product,
-) -> Result<models::Product, Error> {
- use crate::schema::products::dsl::*;
- if product.id.is_some() {
- // update
- let form = ProductForm::from(product.clone());
- update(products).set(&form).execute(conn)?;
- } else {
- // insert
- product.id = Some(find_next_product_id(conn)?);
- let form = ProductForm::from(product.clone());
- insert_into(products).values(&form).execute(conn)?;
- }
-
- Ok(product)
-}
-
-pub fn find_all(conn: &DBConn) -> Result<Vec<models::Product>, Error> {
- use crate::schema::*;
- let query = products::table.inner_join(photo_sets::table).select((
- products::id,
- products::name,
- products::description,
- products::quantity,
- products::cents,
- products::featured,
- photo_sets::id,
- photo_sets::original,
- photo_sets::fullsize,
- photo_sets::base,
- photo_sets::thumbnail,
- ));
- Ok(query
- .load::<entities::Product>(conn)?
- .into_iter()
- .map(|p| p.into())
- .collect::<Vec<models::Product>>())
-}
-
-pub fn find(conn: &DBConn, id: i32) -> Result<Option<models::Product>, Error> {
- use crate::schema::*;
- let query = products::table
- .inner_join(photo_sets::table)
- .filter(products::id.eq(id))
- .select((
- products::id,
- products::name,
- products::description,
- products::quantity,
- products::cents,
- products::featured,
- photo_sets::id,
- photo_sets::original,
- photo_sets::fullsize,
- photo_sets::base,
- photo_sets::thumbnail,
- ));
- let product = query.first::<Product>(conn).map(|p| p.into());
- match product {
- Ok(p) => Ok(Some(p)),
- Err(e) => {
- if e == Error::NotFound {
- Ok(None)
- } else {
- Err(e)
- }
- }
- }
-}
-
-fn find_next_product_id(conn: &DBConn) -> Result<i32, Error> {
- use crate::schema::products::dsl::*;
- Ok(products.select(id).order(id.desc()).first::<i32>(conn)? + 1)
-}
-
-fn find_next_photo_set_id(conn: &DBConn) -> Result<i32, Error> {
- use crate::schema::photo_sets::dsl::*;
- Ok(photo_sets.select(id).order(id.desc()).first::<i32>(conn)? + 1)
-}