# SeaORM + Seaography Example

| ![](https://raw.githubusercontent.com/SeaQL/sea-orm/master/examples/seaography_example/Seaography%20example.png) |
|:--:| 
| Seaography screenshot with Bakery schema |

| ![](https://raw.githubusercontent.com/SeaQL/sea-orm/master/tests/common/bakery_chain/bakery_chain_erd.png) |
|:--:| 
| The Bakery schema |

## Running the project

Specify a database url

```sh
export DATABASE_URL="sqlite://../bakery.db"
```

Then, run

```sh
cd graphql
cargo run
```

## Run some queries

### Find chocolate cakes and know where to buy them

```graphql
{
  cake(filters: { name: { contains: "Chocolate" } }) {
    nodes {
      name
      price
      bakery {
        name
      }
    }
  }
}
```

### Find all cakes baked by Alice

```graphql
{
  cake(having: { baker: { name: { eq: "Alice" } } }) {
    nodes {
      name
      price
      baker {
        nodes {
          name
        }
      }
    }
  }
}
```

### Bakery -> Cake -> Baker

```graphql
{
  bakery(pagination: { page: { limit: 10, page: 0 } }, orderBy: { name: ASC }) {
    nodes {
      name
      cake {
        nodes {
          name
          price
          baker {
            nodes {
              name
            }
          }
        }
      }
    }
  }
}
```

## Starting from scratch

### Setup the Database

`cd` into `migration` folder and follow instructions there, but basically:

```sh
export DATABASE_URL="sqlite://../bakery.db?mode=rwc"
```

```sh
cd migration
cargo run
```

### Install Seaography

```sh
cargo install sea-orm-cli@^2.0.0-rc
cargo install seaography-cli@^2.0.0-rc
```

### Generate GraphQL project

```sh
rm -rf graphql # this entire folder is generated
mkdir graphql
cd graphql
sea-orm-cli generate entity --output-dir ./src/entities --entity-format dense --seaography
seaography-cli -o . -e ./src/entities --framework axum sea-orm-seaography-example
```
