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ReactJS - Address Autosuggest

An ReactJS based Address component which uses Google Maps Places API to autosuggest location address.

Table of contents

Browser Support

Chrome Firefox Safari Edge IE
83.0 ✔ 77.0 ✔ 13.1.1 ✔ 83.0 ✔ 11.9 ✔

Demo

Installation

This component uses Google Maps Places API to get geo suggests for autocompletion, so you have to include the Google Maps Places API in the <head> of your HTML:

<!DOCTYPE html>
  <html>
  <head>
    …
    <script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY_HERE&libraries=places"></script>
  </head>
  <body>
    …
  </body>
</html>

To obtain API key please visit the Google Developer Console. The API's that you have to enable in your Google API Manager Dashboard are Google Maps Geocoding API, Google Places API Web Service and [Google Maps Javascript API] (https://developers.google.com/maps/documentation/javascript/).

Getting started

Install the npm package:

npm install react-weblineindia-address
#OR
yarn add react-weblineindia-address

Usage

Use the <react-weblineindia-address> component:

import React, { Component } from "react";
import Address from "react-weblineindia-address";
class Test extends Component {
     constructor(props) {
    super(props);
    this.state = {
         selectedAddressData: [],
          errors: {},
          address: [{ address: "" }],
    }
    /**
   * This method is used to get country detail
   */
  handleSelectSuggest = (e, value, key, searchValue) => {
    debugger;
    let selectedAddress = this.state.selectedAddressData;
    if (selectedAddress.length > 0) {
      selectedAddress[key].isSelectedAddress = true;
    }
    if (selectedAddress.length === 0) {
      let selectedAddressfields = { isSelectedAddress: true };
      selectedAddress.push(selectedAddressfields);
    }
    let data = this.state.address;
    data[key].address = e;
    data[key].search = "";

    this.setState({ address: data, selectedAddressData: selectedAddress });
    if (this.state.address.length > 1) {
      let results = [];
      for (let i = 0; i < this.state.address.length - 1; i++) {
        for (let j = i + 1; j < this.state.address.length; j++) {
          if (
            this.state.address[i].address.toLowerCase() ===
            this.state.address[j].address.toLowerCase()
          ) {
            if (this.state.address[i].address.trim().length > 0) {
              results.push(this.state.address[i]);
            }
          }
        }
      }
      let errors = this.state.errors;

      if (results.length > 0) {
        errors["sameAddressError"] = "Do not enter same Address";
      } else {
        errors["sameAddressError"] = "";
      }
      this.setState({ errors: errors });
    }
  };

   /**
   * This method used to new field
   * @param e
   * @param value
   */
  onPlusClick(e, value, i) {
    let selectedAddressData = this.state.selectedAddressData;
    let selectedAddressD = { isSelectedAddress: false };
    selectedAddressData.push(selectedAddressD);
    this.state.address.push({
      address: "",
    });
    this.setState({ selectedAddressData });
  }
   /**
   * This Method is used for Blur input
   * @param {*} event 
   */
  onBlurInput(event) {
    event.target.placeholder = "Address";
  }
  /**
   * This method is used for focus input
   * @param {*} event 
   */
  onFocusInput(event) {
    debugger;
    event.target.placeholder = "";
  }
   /**
   * This method is used to get address field value
   * @param e
   * @param value
   * @param key
   * @param searchValue
   */
  onHandleAddressChange(e, value, key, searchValue) {
    let data = this.state.address;
    data[key].address = e;
    data[key].search = e;

    let selectedAddressData = this.state.selectedAddressData;
    if (e === "") {
      if (selectedAddressData.length > 0) {
        selectedAddressData[key].isSelectedAddress = false;
      }
    }
    this.setState({ address: data });
  }
    render(){
        return(
           <div>
        {this.state.address &&
          this.state.address.map((cdiv, i) => {
            return (
              <div id="address">
                <PlaceAddress
                  index={i}
                  tabIndex={0}
                  streetPlaceholder="Street Number"
                  value={cdiv.address}
                  onChange={(e) => {
                    this.onHandleAddressChange(e, "address", i, "search");
                  }}
                  placeholder="Address"
                  className={
                    (
                      cdiv.address === undefined
                        ? cdiv
                        : cdiv.address.length > 0
                    )
                      ? "location-search-input form-control textvisible"
                      : "location-search-input form-control"
                  }
                  id={"search" + i + "Txt"}
                  elmkey="address"
                  onFocus={(e) => {
                    this.onFocusInput.bind(this);
                  }}
                  onBlur={(e) => {
                    this.onBlurInput.bind(this);
                  }}
                  country="in"
                  onSelect={(e) => {
                    this.handleSelectSuggest(e, "address", i, "search");
                  }}
                />
                <React.Fragment className="add-remove">
                  <React.Fragment >
                    <div className="add-minus">
                      <i className="fa fa-minus" aria-hidden="true"></i>
                    </div>
                  </React.Fragment>
                  {this.state.address.length - 1 === i ? (
                    <div>
                      <i
                        className="fa fa-plus"
                        aria-hidden="true"
                        onClick={this.onPlusClick.bind(this)}
                      ></i>
                    </div>
                  ) : (
                    ""
                  )}
                </React.Fragment>
                {this.state.errors["sameAddressError"] ? (
                  <p>
                    <span className="error-msg">
                      {this.state.errors["sameAddressError"]}
                    </span>
                  </p>
                ) : (
                  ""
                )}
              </div>
            );
          })}
      </div>
        )
    }
}
export default Test;

Available Props

Prop Type default Description
id String ID for the input container
name String Name of the component
value Array address: [ {address: "", geolocation: { x: 0, y: 0 }, country: "",locality: "",postalcode: "", state: "",province: "",fulladdress: "", streetaddress: "",isDuplicate: false}] Value of the component
classname String Class to the input container
streetPlaceholder String The input field will get this placeholder text
isShowStreetField Boolean false hide /show street number field
placeholder String The input field will get this placeholder text
country Array null Option to restrict the autocomplete search to a particular country. Countries must be passed as a two-character, ISO 3166-1 Alpha-2 compatible country code (i.e. "br", "sg", "fr"). You can provide a single one, or an array of up to 5 country code strings.
hide Boolean false Hide component
disabled Boolean false Disable component
tabindex Number Tab index of the component
index Number Add key of the component
maxlength Number The input maxlength

Methods

Name Description
focus Gets triggered when the autocomplete input field receives focus.
blur Gets triggered when the autocomplete input field loses focus.
inputChange Gets triggered every time autocomplete input got changed.
onMultipleAddressAdd Gets triggered every time when add plus icon
change Gets triggered when the autocomplete results got changed.
keypress Gets triggered when a key gets pressed.
error Gets triggered when an error is encountered.
placechanged Gets triggered when the address data got obtained. This data is available on the returned objects: street_number,route, locality, administrative_area_level_1, country, postal_code, latitude, longitude. place - PlaceResult object is available as second parameter.id a String representing the ID of the autocomplete that triggered the event.

Want to Contribute?

  • Created something awesome, made this code better, added some functionality, or whatever (this is the hardest part).
  • Fork it.
  • Create new branch to contribute your changes.
  • Commit all your changes to your branch.
  • Submit a pull request.

Collection of Components

We have built many other components and free resources for software development in various programming languages. Kindly click here to view our Free Resources for Software Development

Changelog

Detailed changes for each release are documented in CHANGELOG.md.

Credits

react-weblineindia-address is inspired by React Places Autocomplete.

License

MIT

Keywords

react-weblineindia-address, react-address, reactjs-address, react-autocomplete, react-google-place, react-google-maps-places, google-maps-places-api