123 lines
3.6 KiB
Markdown
123 lines
3.6 KiB
Markdown
hapi-sequelize-crud [](https://circleci.com/gh/mdibaiee/hapi-sequelize-crud)
|
|
===================
|
|
|
|
Automatically generate a RESTful API for your models and associations
|
|
|
|
This plugin depends on [`hapi-sequelize`](https://github.com/danecando/hapi-sequelize).
|
|
|
|
```
|
|
npm install -S hapi-sequelize-crud
|
|
```
|
|
|
|
##Configure
|
|
|
|
```javascript
|
|
// First, register hapi-sequelize
|
|
await register({
|
|
register: require('hapi-sequelize'),
|
|
options: { ... }
|
|
});
|
|
|
|
// Then, define your associations
|
|
let db = server.plugins['hapi-sequelize'].db;
|
|
let models = db.sequelize.models;
|
|
associations(models); // pretend this function defines our associations
|
|
|
|
// Now, register hapi-sequelize-crud
|
|
await register({
|
|
register: require('hapi-sequelize-crud'),
|
|
options: {
|
|
prefix: '/v1',
|
|
name: 'db', // the same name you used for configuring `hapi-sequelize` (options.name)
|
|
defaultConfig: { ... }, // passed as `config` to all routes created
|
|
|
|
// You can specify which models must have routes defined for using the
|
|
// `models` property. If you omit this property, all models will have
|
|
// models defined for them. e.g.
|
|
models: ['cat', 'dog'] // only the cat and dog models will have routes created
|
|
// or
|
|
models: [
|
|
// possible methods: list, get, scope, create, destroy, destroyAll, destroyScope, update
|
|
// the cat model only has get and list methods enabled
|
|
{model: 'cat', methods: ['get', 'list']},
|
|
// the dog model has all methods enabled
|
|
{model: 'dog'},
|
|
// the cow model also has all methods enabled
|
|
'cow',
|
|
// the bat model as a custom config for the list method, but uses the default config for create.
|
|
// `config` if provided, overrides the default config
|
|
{model: 'bat', methods: ['list'], config: { ... }},
|
|
{model: 'bat', methods: ['create']}
|
|
]
|
|
}
|
|
});
|
|
```
|
|
|
|
### Methods
|
|
* list: get all rows in a table
|
|
* get: get a single row
|
|
* scope: reference a [sequelize scope](http://docs.sequelizejs.com/en/latest/api/model/#scopeoptions-model)
|
|
* create: create a new row
|
|
* destroy: delete a row
|
|
* destroyAll: delete all models in the table
|
|
* destroyScope: use a [sequelize scope](http://docs.sequelizejs.com/en/latest/api/model/#scopeoptions-model) to find rows, then delete them
|
|
* update: update a row
|
|
|
|
|
|
Please note that you should register `hapi-sequelize-crud` after defining your
|
|
associations.
|
|
|
|
##What do I get
|
|
|
|
Let's say you have a `many-to-many` association like this:
|
|
|
|
```javascript
|
|
Team.belongsToMany(Role, { through: 'TeamRoles' });
|
|
Role.belongsToMany(Team, { through: 'TeamRoles' });
|
|
```
|
|
|
|
You get these:
|
|
|
|
```
|
|
# get an array of records
|
|
GET /team/{id}/roles
|
|
GET /role/{id}/teams
|
|
# might also append query parameters to search for
|
|
GET /role/{id}/teams?members=5
|
|
|
|
# you might also use scopes
|
|
GET /teams/{scope}/roles/{scope}
|
|
GET /team/{id}/roles/{scope}
|
|
GET /roles/{scope}/teams/{scope}
|
|
GET /roles/{id}/teams/{scope}
|
|
|
|
# get a single record
|
|
GET /team/{id}/role/{id}
|
|
GET /role/{id}/team/{id}
|
|
|
|
# create
|
|
POST /team/{id}/role
|
|
POST /role/{id}/team
|
|
|
|
# update
|
|
PUT /team/{id}/role/{id}
|
|
PUT /role/{id}/team/{id}
|
|
|
|
# delete
|
|
DELETE /team/{id}/roles #search and destroy
|
|
DELETE /role/{id}/teams?members=5
|
|
|
|
DELETE /team/{id}/role/{id}
|
|
DELETE /role/{id}/team/{id}
|
|
|
|
# include
|
|
# include nested associations (you can specify an array if includes)
|
|
GET /team/{id}/role/{id}?include=SomeRoleAssociation
|
|
|
|
# you also get routes to associate objects with each other
|
|
GET /associate/role/{id}/employee/{id} # associates role {id} with employee {id}
|
|
|
|
# you can specify a prefix to change the URLs like this:
|
|
GET /v1/team/{id}/roles
|
|
```
|