cruda-compelem v1.0.0

cruda-compelem

A Cruda adapter for compelem.

Usage

1. Install

// Usually init cruda in main.js
import request from "axios";
import CRUD from "cruda-compelem";
// set requester
CRUD.request = request;

2. Activate

class Xx extends CompElem {
  ...
  @crud("/api/single")
  crud: CRUD;
  ...
}

You can pass custom parameters to Cruda besides the URL when you activate it in object form. Such as below

class Xx extends CompElem {
  ...
  @crud({ url: "auth/users", permission: "a_b_c" })
  crud: CRUD;
  ...
}

then you can read it via params

this.crud.params.permission;

3. Multi-instance

class Xx extends CompElem {
  ...
  @crud("/api/single")
  crud: CRUD;

  @crud("/api/multiple")
  crud2: CRUD;
  ...
}

4. HOOKs

class Xx extends CompElem {
  ...
  @crud("/api/single")
  crud: CRUD;
  ...

  constructor() {
    super();
    //也可以写在其他生命周期钩子中
    onHook(this, CRUD.HOOK.BEFORE_QUERY, (c: CRUD, rs) => {
      console.log(rs, 'onHook')
    })
  }
}

5. CRUD component

class Xx extends CompElem {
  crud: CRUD;
  mounted() {
    this.crud = lookUpCrud(this, "crud2");
  }
}

6. URL params

Same as others

Exportable

import CRUD,{...} from 'cruda-compelem'

• CRUD

  crud namespace, can bind global defaults, hooks

• lookUpCrud(vm, crudName?) : CRUD | null

  look up the nearest crud instance then return

• onHook(vm,hookName,hook) : ()=>void

  add an extra hook

Cruda

CRUD API please to Cruda