add created_at column to transaction table

Cargo.lock

@@ -2011,6 +2011,7 @@ name = "migration"
 version = "0.1.0"
 dependencies = [
  "async-std",
+ "chrono",
  "sea-orm-migration",
 ]
 

client/src/api/types/transaction.rs

@@ -1,4 +1,4 @@
-use chrono::NaiveDate;
+use chrono::{NaiveDate, NaiveDateTime};
 use serde::{Deserialize, Serialize};
 
 use super::company::Company;
@@ -17,6 +17,7 @@ pub struct Transaction {
     pub instrument: String,
     pub volume: i32,
     pub unit_price: f32,
+    pub created_at: NaiveDateTime,
 }
 
 #[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
@@ -32,5 +33,6 @@ pub struct TransactionCompany {
     pub instrument: String,
     pub volume: i32,
     pub unit_price: f32,
+    pub created_at: NaiveDateTime,
     pub company: Company,
 }

server/migration/Cargo.toml

@@ -10,10 +10,8 @@ path = "src/lib.rs"
 
 [dependencies]
 async-std = { version = "^1", features = ["attributes", "tokio1"] }
+chrono.workspace = true
 
 [dependencies.sea-orm-migration]
 version = "^0.10.0"
-features = [
-"sqlx-mysql",
-"runtime-tokio-rustls",
-]
+features = ["sqlx-mysql", "runtime-tokio-rustls"]

server/migration/src/lib.rs

@@ -3,6 +3,7 @@ pub use sea_orm_migration::prelude::*;
 mod m20230112_115856_create_company_table;
 mod m20230112_160440_create_transaction_table;
 mod m20230119_112539_create_transactions_in_process_table;
+mod m20230303_132528_transactions_created_at;
 
 pub struct Migrator;
 
@@ -13,6 +14,7 @@ impl MigratorTrait for Migrator {
             Box::new(m20230112_115856_create_company_table::Migration),
             Box::new(m20230112_160440_create_transaction_table::Migration),
             Box::new(m20230119_112539_create_transactions_in_process_table::Migration),
+            Box::new(m20230303_132528_transactions_created_at::Migration),
         ]
     }
 }

server/migration/src/m20230303_132528_transactions_created_at.rs

@@ -0,0 +1,52 @@
+use sea_orm_migration::prelude::*;
+
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        manager
+            .alter_table(
+                Table::alter()
+                    .table(Transaction::Table)
+                    .add_column(
+                        ColumnDef::new(Transaction::CreatedAt)
+                            .date_time()
+                            .not_null()
+                            .default(Expr::current_timestamp()),
+                    )
+                    .to_owned(),
+            )
+            .await?;
+
+        let query = Query::update()
+            .table(Transaction::Table)
+            .value(
+                Transaction::CreatedAt,
+                Expr::col(Transaction::DatePublished),
+            )
+            .to_owned();
+
+        manager.exec_stmt(query).await
+    }
+
+    async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        manager
+            .alter_table(
+                Table::alter()
+                    .table(Transaction::Table)
+                    .drop_column(Transaction::CreatedAt)
+                    .to_owned(),
+            )
+            .await
+    }
+}
+
+/// Learn more at https://docs.rs/sea-query#iden
+#[derive(Iden)]
+enum Transaction {
+    Table,
+    DatePublished,
+    CreatedAt,
+}

server/src/model/transaction.rs

@@ -21,6 +21,7 @@ pub struct Model {
     pub instrument: String,
     pub volume: i32,
     pub unit_price: f32,
+    pub created_at: DateTime,
 }
 
 #[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]

server/src/route/transaction.rs

@@ -1,4 +1,4 @@
-use chrono::NaiveDate;
+use chrono::{NaiveDate, NaiveDateTime};
 use rocket::http::Status;
 use rocket::response::status::Custom;
 use sea_orm::{ColumnTrait, Order};
@@ -52,6 +52,7 @@ pub async fn get_all(
             instrument: t.0.instrument.to_owned(),
             volume: t.0.volume,
             unit_price: t.0.unit_price,
+            created_at: t.0.created_at,
             company: t.1.to_owned(),
         })
         .collect();
@@ -110,6 +111,7 @@ pub async fn get_by_company_id(
             instrument: t.0.instrument.to_owned(),
             volume: t.0.volume,
             unit_price: t.0.unit_price,
+            created_at: t.0.created_at,
             company: t.1.to_owned(),
         })
         .collect();
@@ -136,5 +138,6 @@ pub struct TransactionCompany {
     pub instrument: String,
     pub volume: i32,
     pub unit_price: f32,
+    pub created_at: NaiveDateTime,
     pub company: Option<model::company::Model>,
 }