feat: update product service, event and command

src/inventory/adapters/output/db/postgres/category_id_exists.rs

@@ -1,6 +1,7 @@
 // SPDX-FileCopyrightText: 2024 Aravinth Manivannan <realaravinth@batsense.net>
 //
 // SPDX-License-Identifier: AGPL-3.0-or-later
+use uuid::Uuid;
 
 use super::InventoryDBPostgresAdapter;
 use crate::inventory::application::port::output::db::{category_id_exists::*, errors::*};
@@ -8,7 +9,7 @@ use crate::inventory::domain::category_aggregate::*;
 
 #[async_trait::async_trait]
 impl CategoryIDExistsDBPort for InventoryDBPostgresAdapter {
-    async fn category_id_exists(&self, s: &Category) -> InventoryDBResult<bool> {
+    async fn category_id_exists(&self, category_id: &Uuid) -> InventoryDBResult<bool> {
         let res = sqlx::query!(
             "SELECT EXISTS (
                 SELECT 1
@@ -16,7 +17,7 @@ impl CategoryIDExistsDBPort for InventoryDBPostgresAdapter {
                 WHERE
                     category_id = $1
             );",
-            s.category_id(),
+            category_id,
         )
         .fetch_one(&self.pool)
         .await?;
@@ -57,12 +58,12 @@ mod tests {
             .unwrap();
 
         // state doesn't exist
-        assert!(!db.category_id_exists(&category).await.unwrap());
+        assert!(!db.category_id_exists(category.category_id()).await.unwrap());
 
         create_dummy_category_record(&category, &db).await;
 
         // state exists
-        assert!(db.category_id_exists(&category).await.unwrap());
+        assert!(db.category_id_exists(category.category_id()).await.unwrap());
 
         settings.drop_db().await;
     }

src/inventory/adapters/output/db/postgres/store_view.rs

@@ -214,12 +214,14 @@ mod tests {
                 add_category_service::tests::mock_add_category_service,
                 add_customization_service::tests::mock_add_customization_service,
                 add_product_service::tests::mock_add_product_service,
-                add_store_service::AddStoreServiceBuilder, InventoryServicesBuilder,
+                add_store_service::AddStoreServiceBuilder,
+                update_product_service::tests::mock_update_product_service,
+                InventoryServicesBuilder,
             },
             domain::{
                 add_category_command::AddCategoryCommand, add_customization_command,
                 add_product_command::tests::get_command, add_store_command::AddStoreCommand,
-                commands::InventoryCommand,
+                commands::InventoryCommand, update_product_command,
             },
         },
         tests::bdd::IS_NEVER_CALLED,
@@ -260,6 +262,10 @@ mod tests {
                 IS_NEVER_CALLED,
                 add_customization_command::tests::get_command(),
             ))
+            .update_product(mock_update_product_service(
+                IS_NEVER_CALLED,
+                update_product_command::tests::get_command(),
+            ))
             .build()
             .unwrap();
 

src/inventory/application/port/output/db/category_id_exists.rs

@@ -4,8 +4,7 @@
 
 use mockall::predicate::*;
 use mockall::*;
-
-use crate::inventory::domain::category_aggregate::Category;
+use uuid::Uuid;
 
 use super::errors::*;
 #[cfg(test)]
@@ -15,7 +14,7 @@ pub use tests::*;
 #[automock]
 #[async_trait::async_trait]
 pub trait CategoryIDExistsDBPort: Send + Sync {
-    async fn category_id_exists(&self, c: &Category) -> InventoryDBResult<bool>;
+    async fn category_id_exists(&self, category_id: &Uuid) -> InventoryDBResult<bool>;
 }
 
 pub type CategoryIDExistsDBPortObj = std::sync::Arc<dyn CategoryIDExistsDBPort>;

src/inventory/application/services/add_category_service.rs

@@ -39,7 +39,22 @@ pub struct AddCategoryService {
 impl AddCategoryUseCase for AddCategoryService {
     async fn add_category(&self, cmd: AddCategoryCommand) -> InventoryResult<CategoryAddedEvent> {
         let mut category_id = self.get_uuid.get_uuid();
-        let mut category = CategoryBuilder::default()
+
+        loop {
+            if self
+                .db_category_id_exists
+                .category_id_exists(&category_id)
+                .await?
+            {
+                category_id = self.get_uuid.get_uuid();
+
+                continue;
+            } else {
+                break;
+            }
+        }
+
+        let category = CategoryBuilder::default()
             .name(cmd.name().into())
             .description(cmd.description().as_ref().map(|s| s.to_string()))
             .store_id(*cmd.store_id())
@@ -55,27 +70,6 @@ impl AddCategoryUseCase for AddCategoryService {
             return Err(InventoryError::DuplicateCategoryName);
         }
 
-        loop {
-            if self
-                .db_category_id_exists
-                .category_id_exists(&category)
-                .await?
-            {
-                category_id = self.get_uuid.get_uuid();
-                category = CategoryBuilder::default()
-                    .name(cmd.name().into())
-                    .description(cmd.description().as_ref().map(|s| s.to_string()))
-                    .store_id(*cmd.store_id())
-                    .category_id(category_id)
-                    .build()
-                    .unwrap();
-
-                continue;
-            } else {
-                break;
-            }
-        }
-
         Ok(CategoryAddedEventBuilder::default()
             .name(category.name().into())
             .description(category.description().as_ref().map(|s| s.to_string()))
@@ -165,7 +159,7 @@ pub mod tests {
             .db_category_name_exists_for_store(mock_category_name_exists_for_store_db_port_true(
                 IS_CALLED_ONLY_ONCE,
             ))
-            .db_category_id_exists(mock_category_id_exists_db_port_false(IS_NEVER_CALLED))
+            .db_category_id_exists(mock_category_id_exists_db_port_false(IS_CALLED_ONLY_ONCE))
             .get_uuid(mock_get_uuid(IS_CALLED_ONLY_ONCE))
             .build()
             .unwrap();

src/inventory/application/services/errors.rs

@@ -17,6 +17,8 @@ pub enum InventoryError {
     DuplicateProductName,
     DuplicateCustomizationName,
     ProductIDNotFound,
+    CategoryIDNotFound,
+    StoreIDNotFound,
     InternalError,
 }
 

src/inventory/application/services/mod.rs

@@ -13,6 +13,7 @@ pub mod add_category_service;
 pub mod add_customization_service;
 pub mod add_product_service;
 pub mod add_store_service;
+pub mod update_product_service;
 
 #[automock]
 pub trait InventoryServicesInterface: Send + Sync {
@@ -20,6 +21,7 @@ pub trait InventoryServicesInterface: Send + Sync {
     fn add_category(&self) -> add_category_service::AddCategoryServiceObj;
     fn add_product(&self) -> add_product_service::AddProductServiceObj;
     fn add_customization(&self) -> add_customization_service::AddCustomizationServiceObj;
+    fn update_product(&self) -> update_product_service::UpdateProductServiceObj;
 }
 
 #[derive(Clone, Builder)]
@@ -28,6 +30,7 @@ pub struct InventoryServices {
     add_category: add_category_service::AddCategoryServiceObj,
     add_product: add_product_service::AddProductServiceObj,
     add_customization: add_customization_service::AddCustomizationServiceObj,
+    update_product: update_product_service::UpdateProductServiceObj,
 }
 
 impl InventoryServicesInterface for InventoryServices {
@@ -44,4 +47,7 @@ impl InventoryServicesInterface for InventoryServices {
     fn add_customization(&self) -> add_customization_service::AddCustomizationServiceObj {
         self.add_customization.clone()
     }
+    fn update_product(&self) -> update_product_service::UpdateProductServiceObj {
+        self.update_product().clone()
+    }
 }

src/inventory/application/services/update_product_service.rs

@@ -1,3 +1,205 @@
-// SPDX-FileCopyrightText: 2024 Aravinth Manivannan <realaravinth@batsense.net>
+/// SPDX-FileCopyrightText: 2024 Aravinth Manivannan <realaravinth@batsense.net>
 //
 // SPDX-License-Identifier: AGPL-3.0-or-later
+use std::sync::Arc;
+
+use derive_builder::Builder;
+use mockall::predicate::*;
+use mockall::*;
+
+use super::errors::*;
+use crate::inventory::{
+    application::port::output::db::{
+        category_id_exists::*, product_id_exists::*, product_name_exists_for_category::*,
+    },
+    domain::{product_aggregate::*, product_updated_event::*, update_product_command::*},
+};
+use crate::utils::uuid::*;
+
+#[automock]
+#[async_trait::async_trait]
+pub trait UpdateProductUseCase: Send + Sync {
+    async fn update_product(
+        &self,
+        cmd: UpdateProductCommand,
+    ) -> InventoryResult<ProductUpdatedEvent>;
+}
+
+pub type UpdateProductServiceObj = Arc<dyn UpdateProductUseCase>;
+
+#[derive(Clone, Builder)]
+pub struct UpdateProductService {
+    // TODO: check if category ID exists
+    db_product_name_exists_for_category: ProductNameExistsForCategoryDBPortObj,
+    db_product_id_exists: ProductIDExistsDBPortObj,
+    db_category_id_exists: CategoryIDExistsDBPortObj,
+}
+
+#[async_trait::async_trait]
+impl UpdateProductUseCase for UpdateProductService {
+    async fn update_product(
+        &self,
+        cmd: UpdateProductCommand,
+    ) -> InventoryResult<ProductUpdatedEvent> {
+        if !self
+            .db_product_id_exists
+            .product_id_exists(cmd.old_product().product_id())
+            .await?
+        {
+            return Err(InventoryError::ProductIDNotFound);
+        }
+
+        if !self
+            .db_category_id_exists
+            .category_id_exists(cmd.category_id())
+            .await?
+        {
+            return Err(InventoryError::CategoryIDNotFound);
+        }
+
+        let updated_product = ProductBuilder::default()
+            .name(cmd.name().into())
+            .description(cmd.description().as_ref().map(|s| s.to_string()))
+            .image(cmd.image().clone())
+            .sku_able(*cmd.sku_able())
+            .price(cmd.price().clone())
+            .category_id(*cmd.category_id())
+            .quantity(cmd.quantity().clone())
+            .product_id(cmd.old_product().product_id().clone())
+            .build()
+            .unwrap();
+
+        if updated_product.name() != cmd.old_product().name() {
+            if self
+                .db_product_name_exists_for_category
+                .product_name_exists_for_category(&updated_product)
+                .await?
+            {
+                return Err(InventoryError::DuplicateProductName);
+            }
+        }
+
+        Ok(ProductUpdatedEventBuilder::default()
+            .added_by_user(*cmd.adding_by())
+            .old_product(cmd.old_product().clone())
+            .new_product(updated_product)
+            .build()
+            .unwrap())
+    }
+}
+
+#[cfg(test)]
+pub mod tests {
+    use super::*;
+
+    use crate::inventory::domain::product_updated_event;
+    use crate::inventory::domain::update_product_command::tests::get_command;
+    use crate::utils::uuid::tests::UUID;
+    use crate::{tests::bdd::*, utils::uuid::tests::mock_get_uuid};
+
+    pub fn mock_update_product_service(
+        times: Option<usize>,
+        cmd: UpdateProductCommand,
+    ) -> UpdateProductServiceObj {
+        let mut m = MockUpdateProductUseCase::new();
+
+        let res = product_updated_event::tests::get_event_from_command(&cmd);
+
+        if let Some(times) = times {
+            m.expect_update_product()
+                .times(times)
+                .returning(move |_| Ok(res.clone()));
+        } else {
+            m.expect_update_product()
+                .returning(move |_| Ok(res.clone()));
+        }
+
+        Arc::new(m)
+    }
+
+    #[actix_rt::test]
+    async fn test_service() {
+        let cmd = get_command();
+
+        let s = UpdateProductServiceBuilder::default()
+            .db_category_id_exists(mock_category_id_exists_db_port_true(IS_CALLED_ONLY_ONCE))
+            .db_product_name_exists_for_category(
+                mock_product_name_exists_for_category_db_port_false(IS_CALLED_ONLY_ONCE),
+            )
+            .db_product_id_exists(mock_product_id_exists_db_port_true(IS_CALLED_ONLY_ONCE))
+            .build()
+            .unwrap();
+
+        let res = s.update_product(cmd.clone()).await.unwrap();
+        assert_eq!(res.new_product().name(), cmd.name());
+        assert_eq!(res.new_product().description(), cmd.description());
+        assert_eq!(res.new_product().image(), cmd.image());
+        assert_eq!(res.new_product().sku_able(), cmd.sku_able());
+        assert_eq!(res.new_product().price(), cmd.price());
+        assert_eq!(res.new_product().category_id(), cmd.category_id());
+        assert_eq!(
+            res.new_product().product_id(),
+            cmd.old_product().product_id()
+        );
+        assert_eq!(res.new_product().quantity(), cmd.quantity());
+        assert_eq!(res.old_product(), cmd.old_product());
+        assert_eq!(res.added_by_user(), cmd.adding_by());
+    }
+
+    #[actix_rt::test]
+    async fn test_service_category_doesnt_exist() {
+        let cmd = get_command();
+
+        let s = UpdateProductServiceBuilder::default()
+            .db_category_id_exists(mock_category_id_exists_db_port_false(IS_CALLED_ONLY_ONCE))
+            .db_product_name_exists_for_category(
+                mock_product_name_exists_for_category_db_port_false(IS_NEVER_CALLED),
+            )
+            .db_product_id_exists(mock_product_id_exists_db_port_true(IS_CALLED_ONLY_ONCE))
+            .build()
+            .unwrap();
+
+        assert_eq!(
+            s.update_product(cmd.clone()).await,
+            Err(InventoryError::CategoryIDNotFound)
+        );
+    }
+
+    #[actix_rt::test]
+    async fn test_product_id_not_found() {
+        let cmd = get_command();
+
+        let s = UpdateProductServiceBuilder::default()
+            .db_category_id_exists(mock_category_id_exists_db_port_true(IS_NEVER_CALLED))
+            .db_product_name_exists_for_category(
+                mock_product_name_exists_for_category_db_port_false(IS_NEVER_CALLED),
+            )
+            .db_product_id_exists(mock_product_id_exists_db_port_false(IS_CALLED_ONLY_ONCE))
+            .build()
+            .unwrap();
+
+        assert_eq!(
+            s.update_product(cmd.clone()).await,
+            Err(InventoryError::ProductIDNotFound)
+        );
+    }
+
+    #[actix_rt::test]
+    async fn test_duplicate_new_name() {
+        let cmd = get_command();
+
+        let s = UpdateProductServiceBuilder::default()
+            .db_category_id_exists(mock_category_id_exists_db_port_true(IS_CALLED_ONLY_ONCE))
+            .db_product_name_exists_for_category(
+                mock_product_name_exists_for_category_db_port_true(IS_CALLED_ONLY_ONCE),
+            )
+            .db_product_id_exists(mock_product_id_exists_db_port_true(IS_CALLED_ONLY_ONCE))
+            .build()
+            .unwrap();
+
+        assert_eq!(
+            s.update_product(cmd.clone()).await,
+            Err(InventoryError::DuplicateProductName)
+        );
+    }
+}

src/inventory/domain/commands.rs

@@ -8,6 +8,7 @@ use serde::{Deserialize, Serialize};
 use super::{
     add_category_command::AddCategoryCommand, add_customization_command::AddCustomizationCommand,
     add_product_command::AddProductCommand, add_store_command::AddStoreCommand,
+    update_product_command::UpdateProductCommand,
 };
 
 #[derive(Clone, Debug, Serialize, Deserialize, Eq, PartialEq, Ord, PartialOrd)]
@@ -16,4 +17,5 @@ pub enum InventoryCommand {
     AddStore(AddStoreCommand),
     AddProduct(AddProductCommand),
     AddCustomization(AddCustomizationCommand),
+    UpdateProduct(UpdateProductCommand),
 }

src/inventory/domain/events.rs

@@ -7,7 +7,8 @@ use serde::{Deserialize, Serialize};
 
 use super::{
     category_added_event::*, customization_added_event::CustomizationAddedEvent,
-    product_added_event::ProductAddedEvent, store_added_event::StoreAddedEvent,
+    product_added_event::ProductAddedEvent, product_updated_event::ProductUpdatedEvent,
+    store_added_event::StoreAddedEvent,
 };
 
 #[derive(Clone, Debug, Serialize, Deserialize, Eq, PartialEq, Ord, PartialOrd)]
@@ -16,6 +17,7 @@ pub enum InventoryEvent {
     StoreAdded(StoreAddedEvent),
     ProductAdded(ProductAddedEvent),
     CustomizationAdded(CustomizationAddedEvent),
+    ProductUpdated(ProductUpdatedEvent),
 }
 
 impl DomainEvent for InventoryEvent {
@@ -29,6 +31,7 @@ impl DomainEvent for InventoryEvent {
             InventoryEvent::StoreAdded { .. } => "InventoryStoreAdded",
             InventoryEvent::ProductAdded { .. } => "InventoryProductAdded",
             InventoryEvent::CustomizationAdded { .. } => "InventoryCustomizationAdded",
+            InventoryEvent::ProductUpdated { .. } => "InventoryProductUpdated",
         };
 
         e.to_string()

src/inventory/domain/product_aggregate.rs

@@ -140,6 +140,10 @@ impl Aggregate for Product {
                 let res = services.add_product().add_product(cmd).await?;
                 Ok(vec![InventoryEvent::ProductAdded(res)])
             }
+            InventoryCommand::UpdateProduct(cmd) => {
+                let res = services.update_product().update_product(cmd).await?;
+                Ok(vec![InventoryEvent::ProductUpdated(res)])
+            }
             _ => Ok(Vec::default()),
         }
     }
@@ -160,6 +164,9 @@ impl Aggregate for Product {
                     .build()
                     .unwrap();
             }
+            InventoryEvent::ProductUpdated(e) => {
+                *self = e.new_product().clone();
+            }
             _ => (),
         }
     }
@@ -170,6 +177,7 @@ mod aggregate_tests {
     use std::sync::Arc;
 
     use cqrs_es::test::TestFramework;
+    use update_product_service::tests::mock_update_product_service;
 
     use super::*;
     use crate::inventory::{
@@ -177,6 +185,7 @@ mod aggregate_tests {
         domain::{
             add_product_command::tests::get_command, commands::InventoryCommand,
             events::InventoryEvent, product_added_event::tests::get_event_from_command,
+            product_updated_event, update_product_command,
         },
     };
     use crate::tests::bdd::*;
@@ -201,6 +210,27 @@ mod aggregate_tests {
             .then_expect_events(vec![expected]);
     }
 
+    #[test]
+    fn test_update_product() {
+        let cmd = update_product_command::tests::get_command();
+        let expected = product_updated_event::tests::get_event_from_command(&cmd);
+        let expected = InventoryEvent::ProductUpdated(expected);
+
+        let mut services = MockInventoryServicesInterface::new();
+        services
+            .expect_update_product()
+            .times(IS_CALLED_ONLY_ONCE.unwrap())
+            .return_const(mock_update_product_service(
+                IS_CALLED_ONLY_ONCE,
+                cmd.clone(),
+            ));
+
+        ProductTestFramework::with(Arc::new(services))
+            .given_no_previous_events()
+            .when(InventoryCommand::UpdateProduct(cmd))
+            .then_expect_events(vec![expected]);
+    }
+
     fn test_helper<T>(t: T, str_value: &str) -> bool
     where
         T: ToString + FromStr + std::fmt::Debug + PartialEq,

src/inventory/domain/product_updated_event.rs

@@ -7,63 +7,47 @@ use derive_getters::Getters;
 use serde::{Deserialize, Serialize};
 use uuid::Uuid;
 
-use super::customization_aggregate::*;
-use super::product_aggregate::{Price, Product, Quantity};
+use super::product_aggregate::Product;
 
 #[derive(
     Clone, Debug, Builder, Serialize, Deserialize, Getters, Eq, PartialEq, Ord, PartialOrd,
 )]
-pub struct ProductUpdateedEvent {
+pub struct ProductUpdatedEvent {
     added_by_user: Uuid,
 
-    name: String,
-    description: Option<String>,
-    image: Option<String>, // string = file_name
-    price: Price,
-    quantity: Quantity,
-    category_id: Uuid,
-    sku_able: bool,
-    product_id: Uuid,
-    customizations: Vec<Customization>,
-
     old_product: Product,
+    new_product: Product,
 }
 
-//#[cfg(test)]
-//pub mod tests {
-//    use crate::inventory::domain::{
-//        add_product_command::UpdateProductCommand, product_aggregate::CustomizationBuilder,
-//    };
-//
-//    use super::*;
-//
-//    use crate::utils::uuid::tests::UUID;
-//
-//    pub fn get_event_from_command(cmd: &UpdateProductCommand) -> ProductUpdateedEvent {
-//        let mut customizations = Vec::with_capacity(cmd.customizations().len());
-//        for c in cmd.customizations().iter() {
-//            customizations.push(
-//                CustomizationBuilder::default()
-//                    .name(c.name().into())
-//                    .deleted(false)
-//                    .customization_id(UUID)
-//                    .build()
-//                    .unwrap(),
-//            );
-//        }
-//
-//        ProductUpdateedEventBuilder::default()
-//            .name(cmd.name().into())
-//            .description(cmd.description().as_ref().map(|s| s.to_string()))
-//            .image(cmd.image().as_ref().map(|s| s.to_string()))
-//            .sku_able(cmd.sku_able().clone())
-//            .category_id(cmd.category_id().clone())
-//            .product_id(UUID.clone())
-//            .price(cmd.price().clone())
-//            .customizations(customizations)
-//            .quantity(cmd.quantity().clone())
-//            .added_by_user(cmd.adding_by().clone())
-//            .build()
-//            .unwrap()
-//    }
-//}
+#[cfg(test)]
+pub mod tests {
+    use crate::inventory::domain::{
+        product_aggregate::*, update_product_command::UpdateProductCommand,
+    };
+
+    use super::*;
+
+    #[test]
+    fn test_name() {}
+
+    pub fn get_event_from_command(cmd: &UpdateProductCommand) -> ProductUpdatedEvent {
+        let updated_product = ProductBuilder::default()
+            .name(cmd.name().into())
+            .description(cmd.description().as_ref().map(|s| s.to_string()))
+            .image(cmd.image().clone())
+            .sku_able(*cmd.sku_able())
+            .price(cmd.price().clone())
+            .category_id(*cmd.category_id())
+            .quantity(cmd.quantity().clone())
+            .product_id(cmd.old_product().product_id().clone())
+            .build()
+            .unwrap();
+
+        ProductUpdatedEventBuilder::default()
+            .added_by_user(cmd.adding_by().clone())
+            .new_product(updated_product)
+            .old_product(cmd.old_product().clone())
+            .build()
+            .unwrap()
+    }
+}

src/inventory/domain/update_product_command.rs

@@ -15,30 +15,6 @@ use super::product_aggregate::{Price, Product, Quantity};
 #[derive(Debug, Error, Display, Clone, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord)]
 pub enum UpdateProductCommandError {
     NameIsEmpty,
-    CustomizationNameIsEmpty,
-    DuplicateCustomizationName,
-}
-#[derive(
-    Clone, Debug, Serialize, Deserialize, Eq, PartialEq, Ord, PartialOrd, Getters, Builder,
-)]
-pub struct UnvalidatedUpdateCustomization {
-    name: String,
-}
-
-#[derive(Clone, Debug, Serialize, Deserialize, Eq, PartialEq, Ord, PartialOrd, Getters)]
-pub struct UpdateCustomization {
-    name: String,
-}
-
-impl UnvalidatedUpdateCustomization {
-    pub fn validate(self) -> Result<UpdateCustomization, UpdateProductCommandError> {
-        let name = self.name.trim().to_owned();
-        if name.is_empty() {
-            return Err(UpdateProductCommandError::CustomizationNameIsEmpty);
-        }
-
-        Ok(UpdateCustomization { name })
-    }
 }
 
 #[derive(
@@ -53,7 +29,6 @@ pub struct UnvalidatedUpdateProductCommand {
     quantity: Quantity,
     price: Price,
     adding_by: Uuid,
-    customizations: Vec<UpdateCustomization>,
     old_product: Product,
 }
 
@@ -67,7 +42,6 @@ pub struct UpdateProductCommand {
     price: Price,
     quantity: Quantity,
     adding_by: Uuid,
-    customizations: Vec<UpdateCustomization>,
     old_product: Product,
 }
 
@@ -100,22 +74,6 @@ impl UnvalidatedUpdateProductCommand {
             return Err(UpdateProductCommandError::NameIsEmpty);
         }
 
-        let mut unique_customization_names = HashSet::new();
-        if !self
-            .customizations
-            .iter()
-            .all(|c| unique_customization_names.insert(c.name.clone()))
-        {
-            return Err(UpdateProductCommandError::DuplicateCustomizationName);
-        }
-
-        //        &name == self.old_product.name() &&
-        //            &description == self.old_product().description() &&
-        //            &image == self.old_product().image() &&
-        //            self.sku_able == *self.old_product().sku_able() &&
-        //            &self.price == self.old_product().price() &&
-        //            &self.quantity == self.old_product.quantity();
-
         Ok(UpdateProductCommand {
             name,
             description,
@@ -125,7 +83,6 @@ impl UnvalidatedUpdateProductCommand {
             price: self.price,
             quantity: self.quantity,
             adding_by: self.adding_by,
-            customizations: self.customizations,
             old_product: self.old_product,
         })
     }
@@ -142,28 +99,6 @@ pub mod tests {
         utils::uuid::tests::UUID,
     };
 
-    pub fn get_customizations() -> Vec<UpdateCustomization> {
-        vec![
-            UnvalidatedUpdateCustomizationBuilder::default()
-                .name("foo".into())
-                .build()
-                .unwrap()
-                .validate()
-                .unwrap(),
-            UnvalidatedUpdateCustomizationBuilder::default()
-                .name("bar".into())
-                .build()
-                .unwrap()
-                .validate()
-                .unwrap(),
-            UnvalidatedUpdateCustomizationBuilder::default()
-                .name("baz".into())
-                .build()
-                .unwrap()
-                .validate()
-                .unwrap(),
-        ]
-    }
     pub fn get_command() -> UpdateProductCommand {
         let name = "foo";
         let adding_by = UUID;
@@ -172,8 +107,6 @@ pub mod tests {
         let image = Some("image".to_string());
         let description = Some("description".to_string());
 
-        let customizations = get_customizations();
-
         let price = PriceBuilder::default()
             .minor(0)
             .major(100)
@@ -196,7 +129,6 @@ pub mod tests {
             .quantity(quantity)
             .sku_able(sku_able)
             .price(price.clone())
-            .customizations(customizations)
             .old_product(Product::default())
             .build()
             .unwrap();
@@ -211,7 +143,6 @@ pub mod tests {
         let category_id = Uuid::new_v4();
         let sku_able = false;
 
-        let customizations = get_customizations();
         let price = PriceBuilder::default()
             .minor(0)
             .major(100)
@@ -235,7 +166,6 @@ pub mod tests {
             .sku_able(sku_able)
             .price(price.clone())
             .old_product(Product::default())
-            .customizations(customizations.clone())
             .build()
             .unwrap();
 
@@ -250,7 +180,6 @@ pub mod tests {
         assert_eq!(cmd.old_product(), &Product::default());
         assert_eq!(cmd.price(), &price);
         assert_eq!(cmd.quantity(), &quantity);
-        assert_eq!(cmd.customizations(), &customizations);
     }
     #[test]
     fn test_description_some() {
@@ -261,7 +190,6 @@ pub mod tests {
         let image = Some("image".to_string());
         let description = Some("description".to_string());
 
-        let customizations = get_customizations();
         let price = PriceBuilder::default()
             .minor(0)
             .major(100)
@@ -283,7 +211,6 @@ pub mod tests {
             .adding_by(adding_by.clone())
             .sku_able(sku_able)
             .price(price.clone())
-            .customizations(customizations.clone())
             .old_product(Product::default())
             .build()
             .unwrap();
@@ -298,7 +225,6 @@ pub mod tests {
         assert_eq!(cmd.sku_able(), &sku_able);
         assert_eq!(cmd.price(), &price);
         assert_eq!(cmd.quantity(), &quantity);
-        assert_eq!(cmd.customizations(), &customizations);
         assert_eq!(cmd.old_product(), &Product::default());
     }
 
@@ -310,7 +236,6 @@ pub mod tests {
         let image = Some("image".to_string());
         let description = Some("description".to_string());
 
-        let customizations = get_customizations();
         let price = PriceBuilder::default()
             .minor(0)
             .major(100)
@@ -332,7 +257,6 @@ pub mod tests {
             .quantity(quantity)
             .old_product(Product::default())
             .sku_able(sku_able)
-            .customizations(customizations)
             .price(price.clone())
             .build()
             .unwrap();
@@ -340,61 +264,4 @@ pub mod tests {
         // UpdateProductCommandError::NameIsEmpty
         assert_eq!(cmd.validate(), Err(UpdateProductCommandError::NameIsEmpty))
     }
-
-    #[test]
-    fn test_customization_name_is_empty() {
-        assert_eq!(
-            UnvalidatedUpdateCustomizationBuilder::default()
-                .name("".into())
-                .build()
-                .unwrap()
-                .validate(),
-            Err(UpdateProductCommandError::CustomizationNameIsEmpty)
-        )
-    }
-
-    #[test]
-    fn test_duplicate_customization() {
-        let name = "foo";
-        let adding_by = UUID;
-        let category_id = Uuid::new_v4();
-        let sku_able = false;
-        let image = Some("image".to_string());
-        let description = Some("description".to_string());
-
-        let mut customizations = get_customizations();
-        customizations.push(customizations.first().unwrap().to_owned());
-
-        let price = PriceBuilder::default()
-            .minor(0)
-            .major(100)
-            .currency(Currency::INR)
-            .build()
-            .unwrap();
-        let quantity = QuantityBuilder::default()
-            .number(1)
-            .unit(QuantityUnit::DiscreteNumber)
-            .build()
-            .unwrap();
-
-        let cmd = UnvalidatedUpdateProductCommandBuilder::default()
-            .name(name.into())
-            .description(description.clone())
-            .image(image.clone())
-            .category_id(category_id.clone())
-            .adding_by(adding_by.clone())
-            .quantity(quantity)
-            .old_product(Product::default())
-            .sku_able(sku_able)
-            .customizations(customizations)
-            .price(price.clone())
-            .build()
-            .unwrap();
-
-        // UpdateProductCommandError::DuplicateCustomizationName
-        assert_eq!(
-            cmd.validate(),
-            Err(UpdateProductCommandError::DuplicateCustomizationName)
-        )
-    }
 }