Vue 2 Autocomplete

Autocomplete Component For Vue 2. It's based on vue-autocomplete.

Instalacion

Puede importar vue2-autocomplete.vue a su archivo de componentes de esta manera this y procesarlo en su preprocesador.

Lo puede instalar via NPM

npm install vue2-autocomplete-2

O simplemente ponlo despues de VueJs~

<script src="https://vuejs.org/js/vue.min.js"></script>
<script src="./dist/vue2-autocomplete.js"></script>
<script>
  // No olvide registrarlo
  new Vue({
    components: {
      autocomplete: Vue2Autocomplete
    }
  });
</script>

Import Style

No olvide importar vue 2 css. Puede vincularlo a través de html

<link rel="stylesheet" href="vue2-autocomplete-js/dist/style/vue2-autocomplete.css">

O puede importarlo usando commonJS

require('vue2-autocomplete-js/dist/style/vue2-autocomplete.css')

Su estilo es muy personalizable. Puedes poner cualquier CSS sobre él. Y puede agregar una clase personalizada a través de su prop.

Importar modulo

import Autocomplete from 'vue2-autocomplete-js'
// Or
var Autocomplete = require('vue2-autocomplete-js');

Uso

<template>

  <autocomplete
    url="http://localhost/proyek/goodmovie/api/api/v1/search"
    anchor="title"
    label="writer"
    :on-select="getData">
  </autocomplete>

</template>


<script>

  import Autocomplete from 'vue2-autocomplete-js';

  export default {

    components: { Autocomplete },

    methods: {
      getData(obj){
        console.log(obj);
      }
    }
  };

</script>

Props Disponibles

<template>

  <autocomplete
    url="http://localhost/proyek/goodmovie/api/api/v1/search"
    anchor="title"
    label="writer"
    :onSelect="getData"
    :customParams="{ token: 'dev' }"
    :customHeaders="{ Authorization: 'bearer abc123' }"


    :required="true"
    id="custom id"
    className="custom class name"
    :classes="{ wrapper: 'form-wrapper', input: 'form-control', list: 'data-list', item: 'data-list-item' }"
    placeholder="placeholder"
    :initValue="initial value"


    :options="[]"
    :min="3"
    :debounce="2000"
    :filterByAnchor="true"
    :encodeParams="true"

    :onShouldGetData="getData"
    :onInput="callbackEvent"
    :onShow="callbackEvent"
    :onBlur="callbackEvent"
    :onHide="callbackEvent"
    :onFocus="callbackEvent"
    :onSelect="callbackEvent"
    :onBeforeAjax="callbackEvent"
    :onAjaxProgress="callbackEvent"
    :onAjaxLoaded="callbackEvent"
    :onShouldRenderChild="renderChild"
  >
  </autocomplete>

</template>

Props

url* (String)

the URL must be active (not from file). the component will fetch JSON from this URL and passing one params (default : q) query. like:

http://some-url.com/API/list?q=

There are no filter and limit action inside the component. So, do it in your API logic.

param (String: "q")

name of the search parameter to query in Ajax call. default is q

min (Number: 0)

Minimum input typed chars before performing the search query. default is 0

anchor* (String)

It's a object property path that used for Anchor in suggestions list. Example anchor="name" will get the name property of your JSON object. Like ("Bambang", "Sukijan", "Bejo") in the demo above. Or you can reach the deep value of your object. Like anchor="geometry.location.lat"

label (String)

Same as anchor but it's used for subtitle or description of list

options (Array)

Manual pass an Array of list options to the autocomplete.

filterByAnchor (Boolean: true)

When you're using options props, you can have autocomplete to filter your data. Or you can just show your data directly without any filter from autocomplete. The options will be filtered by anchor and it according to the user input.

encodeParams (Boolean: true)

Autocomplete will encodeURIComponent all your params before ajax send, When this props sets to true. Default is true #35

debounce (Number)

Delay time before do the ajax for the data

required (Boolean)

Required attribute for input

placeholder (String)

Placeholder for input

className (String)

Custom class name for autocomplete component

classes (Object)

Spesific custom class for each part. available: wrapper, input, list, and item

id (String)

Custom id name for autocomplete component

debounce (number)

Number of milliseconds the user should stop typing for before the request is sent. Default is 0, meaning all requests are sent immediately.

process (Function)

Function to process the API result with. Should return an array of entries or an object whose properties can be enumerated.

template (Function)

Function to process each result with. Takes the type of an API reply element and should return HTML data.

Callback Events

You can make a callback event via props.

onInput (Function)

On Input event in autocomplete

onShow (Function)

On Show event in autocomplete list

onBlur (Function)

When autocomplete is blured

onHide (Function)

When autocomplete list is hidden

onFocus (Function)

When autocomplete input in focus mode

onSelect (Function)

When user has selected one item in the list

onBeforeAjax (Function)

Before the ajax send

onAjaxProgress (Function)

While ajax is fetching the data

onAjaxLoaded (Function)

When ajax process is totally loaded

onShouldGetData (Function)

Manually Process the whole ajax process. If it's a Promise, it should resolve the options for the list of autocomplete. If it isn't a Promise, you can manually pass the options to the props of autocomplete

<autocomplete
  anchor="formatted_address"
  label="formatted_address"
  :onShouldGetData="getData"
>
</autocomplete>

methods: {
  promise(value) {
    return new Promise((resolve, reject) => {
      let ajax = new XMLHttpRequest();
      ajax.open('GET', `https://maps.googleapis.com/maps/api/geocode/json?address=${value}`, true);
      // On Done
      ajax.addEventListener('loadend', (e) => {
        const { responseText } = e.target
        let response = JSON.parse(responseText);
        // The options to pass in the autocomplete
        resolve(response.results)
      });
      ajax.send();
    })
  },

  nonPromise() {
    getData(value) {
      let ajax = new XMLHttpRequest();
      ajax.open('GET', `https://maps.googleapis.com/maps/api/geocode/json?address=${value}`, true);
      // On Done
      ajax.addEventListener('loadend', (e) => {
        const { responseText } = e.target
        let response = JSON.parse(responseText);
        // The options to pass in the autocomplete props
        this.options = response.results;
      });
      ajax.send();
    },
  }
}

process (Function)

Process the result before retrieveng the result array. You can shape your data here before it's passed to the autocomplete

onShouldRenderChild (Function)

Wanna use custom template for the list? Now, you can do it!

<autocomplete
  anchor="formatted_address"
  label="formatted_address"
  :onShouldRenderChild="renderChild"
>
</autocomplete>

methods: {
  renderChild(data) {
    return `
      <img src="${data.src}" />
      <span>${data.something}</span>
    `
  },
}

Methods

You can do some methods by accessing the component via javascript.

this.$refs.autocomplete.someMethod()

setValue (String)

To set the value of the autocomplete input

Thank You for Making this useful~

Let's talk about some projects with me

Just Contact Me At:

• Email: [email protected]
• Skype Id: bosnaufal254
• twitter: @BosNaufal

License

MIT Copyright (c) 2016 - forever Naufal Rabbani