zettapi_client/services/address.svc.js

Client side CRUD operations in angular to use with zettapi_server rest api to get started quickly in any CMS project

app.service('$address', function($http, blockUI) {
  this.getAddressPT = function(zipcode, callback) {
    if (this.validateZipcode(zipcode)) {
      return callback("Código postal inválido");
    }

    blockUI.start('A procurar arruamento...');
    $http.get("./api/address/pt/" + zipcode)
    .then(function(response) {
      callback(null, response.data);
    })
    .catch(function(response) {
      callback(response);
    })
    .finally(function() {
      blockUI.stop();
    });
  };

  this.validateZipcode = function(zipcode) {
    if (!zipcode) {
      return true;
    }

    if (typeof zipcode !== 'string') {
      zipcode = zipcode + '';
    }

    var cps = zipcode.split('-');
    if (cps.length < 1 || cps.length > 2) {
      return true;
    }

    if (isNaN(cps[0])) {
      return true;
    }

    if (cps.length > 1) {
      if (isNaN(cps[1])) {
        return true;
      }
    }

    return false;
  };

  this.getCoordinates = function(zipcode, callback) {
    try {
      var geocoder = new google.maps.Geocoder();
      geocoder.geocode({ 'address': zipcode }, function (results, status) {
        if (status !== google.maps.GeocoderStatus.OK) {
          callback(status);
        }

        callback(null, {
          lat: results[0].geometry.location.lat(),
          lng: results[0].geometry.location.lng()
        });
      });
    }
    catch (error) {
      callback(error);
    }
  };
});