init idens

backend/entity/src/test.rs

@@ -4,7 +4,7 @@ use serde::{Deserialize, Serialize};
 use crate::problem;
 
 #[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel, Deserialize, Serialize)]
-#[sea_orm(table_name = "testcase")]
+#[sea_orm(table_name = "test")]
 pub struct Model {
     #[sea_orm(primary_key, auto_increment = true)]
     pub id: i32,

backend/migration/Cargo.toml

@@ -0,0 +1,22 @@
+[package]
+name = "migration"
+version = "0.1.0"
+edition = "2021"
+publish = false
+
+[lib]
+name = "migration"
+path = "src/lib.rs"
+
+[dependencies]
+async-std = { version = "1", features = ["attributes", "tokio1"] }
+
+[dependencies.sea-orm-migration]
+version = "0.11.0"
+features = [
+  # Enable at least one `ASYNC_RUNTIME` and `DATABASE_DRIVER` feature if you want to run migration via CLI.
+  # View the list of supported features at https://www.sea-ql.org/SeaORM/docs/install-and-config/database-and-async-runtime.
+  # e.g.
+  # "runtime-tokio-rustls",  # `ASYNC_RUNTIME` feature
+  # "sqlx-postgres",         # `DATABASE_DRIVER` feature
+]

backend/migration/README.md

@@ -0,0 +1,41 @@
+# Running Migrator CLI
+
+- Generate a new migration file
+    ```sh
+    cargo run -- migrate generate MIGRATION_NAME
+    ```
+- Apply all pending migrations
+    ```sh
+    cargo run
+    ```
+    ```sh
+    cargo run -- up
+    ```
+- Apply first 10 pending migrations
+    ```sh
+    cargo run -- up -n 10
+    ```
+- Rollback last applied migrations
+    ```sh
+    cargo run -- down
+    ```
+- Rollback last 10 applied migrations
+    ```sh
+    cargo run -- down -n 10
+    ```
+- Drop all tables from the database, then reapply all migrations
+    ```sh
+    cargo run -- fresh
+    ```
+- Rollback all applied migrations, then reapply all migrations
+    ```sh
+    cargo run -- refresh
+    ```
+- Rollback all applied migrations
+    ```sh
+    cargo run -- reset
+    ```
+- Check the status of all migrations
+    ```sh
+    cargo run -- status
+    ```

backend/migration/src/lib.rs

@@ -0,0 +1,12 @@
+pub use sea_orm_migration::prelude::*;
+
+mod m20231207_000001_create_table;
+
+pub struct Migrator;
+
+#[async_trait::async_trait]
+impl MigratorTrait for Migrator {
+    fn migrations() -> Vec<Box<dyn MigrationTrait>> {
+        vec![Box::new(m20231207_000001_create_table::Migration)]
+    }
+}

backend/migration/src/m20231207_000001_create_table.rs

@@ -0,0 +1,144 @@
+use sea_orm_migration::prelude::*;
+
+#[derive(Iden)]
+enum Announcement{
+    Id,
+    Title,
+    Content,
+    CreateAt,
+    UpdateAt,
+}
+enum Contest {
+    Id,
+    Hoster,
+    Begin,
+    End,
+    Title,
+    Content,
+    Tags,
+    Password,
+    CreateAt,
+    UpdateAt,
+    Public,
+}
+enum Education{
+        Id,
+        ProblemId,
+        UserId,
+        Tags,
+        Title,
+        Content,
+}
+#[derive(Iden)]
+enum Post {
+    Table,
+    Id,
+    Title,
+    Text,
+}
+#[derive(Iden)]
+enum Problem
+    {
+        id,
+        user_id,
+        contest_id,
+        accept_count,
+        submit_count,
+        ac_rate,
+        memory,
+        time,
+        difficulty,
+        public,
+        tags,
+        title,
+        content,
+        create_at,
+        UpdateAt,
+        MatchRule,
+    }
+
+enum Submit{
+    id,
+    user_id,
+    problem_id,
+    upload_at,
+    time,
+    accuracy,
+    committed,
+    lang,
+    code,
+    memory,
+    pass_case,
+    status,
+    accept,
+    score,
+}
+enum Test{
+    id,
+    user_id,
+    problem_id,
+    input,
+    output,
+    score,
+}
+enum Token{
+    id,
+    user_id,
+    rand,
+    permission,
+    expiry,
+}
+enum User {
+    id,
+    permission,
+    score,
+    username,
+    password,
+    create_at,
+}
+enum UserContest{
+    id,
+    user_id,
+    contest_id,
+    score,
+}
+
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        // Replace the sample below with your own migration scripts
+        todo!();
+
+        manager
+            .create_table(
+                Table::create()
+                    .table(Post::Table)
+                    .if_not_exists()
+                    .col(
+                        ColumnDef::new(Post::Id)
+                            .integer()
+                            .not_null()
+                            .auto_increment()
+                            .primary_key(),
+                    )
+                    .col(ColumnDef::new(Post::Title).string().not_null())
+                    .col(ColumnDef::new(Post::Text).string().not_null())
+                    .to_owned(),
+            )
+            .await
+    }
+
+    async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        // Replace the sample below with your own migration scripts
+        todo!();
+
+        manager
+            .drop_table(Table::drop().table(Post::Table).to_owned())
+            .await
+    }
+}
+
+/// Learn more at https://docs.rs/sea-query#iden

backend/migration/src/main.rs

@@ -0,0 +1,6 @@
+use sea_orm_migration::prelude::*;
+
+#[async_std::main]
+async fn main() {
+    cli::run_cli(migration::Migrator).await;
+}