;(function($){

    $.fn.jt_address = function(options) {

        return this.each(function() {
            setupInput($(this), options);
        });

        function setupInput($container, options){
            var $input = $container.find('input[type="text"].jt-address-search').first();
            if($input.length == 0){
                $input = $container.find('input[type="text"]').first();
            }
            
            $input.on('input', function(){
                inputChanged($container);
            });

            $input.on('change', function(){
                inputChanged($container);
            });

            var autocomplete = new google.maps.places.Autocomplete($input[0], options);
            
            google.maps.event.addListener(autocomplete, 'place_changed', function(){
                var place = autocomplete.getPlace();
                var data = {};

                if(!place.geometry){
                    dataChanged($container, {});
                    return;
                }

                data['lat'] = place.geometry.location.lat();
                data['lng'] = place.geometry.location.lng();

                data['formatted_address'] = place['formatted_address'];

                for(var i = 0; i < place.address_components.length; ++i){
                   if(place.address_components[i].types[0] == 'street_number'){
                        data['street_number'] = place.address_components[i].long_name;
                    }
                    else if(place.address_components[i].types[0] == 'route'){
                        data['street_name'] = place.address_components[i].long_name;
                    }
                    else if(place.address_components[i].types[0] == 'country'){
                        data['country'] = place.address_components[i].long_name;
                        data['country_code'] = place.address_components[i].short_name;
                    }
                    else if(place.address_components[i].types[0] == 'administrative_area_level_1'){
                        data['state'] = place.address_components[i].long_name;
                        data['state_code'] = place.address_components[i].short_name;
                    }
                    else if(place.address_components[i].types[0] == 'administrative_area_level_2'){
                        data['department'] = place.address_components[i].long_name;
                        data['department_code'] = place.address_components[i].short_name;
                    }
                    else if(place.address_components[i].types[0] == 'locality' ||
                        place.address_components[i].types[0] == 'administrative_area3'){
                        data['city'] = place.address_components[i].long_name;
                    }
                   else if(place.address_components[i].types[0] == 'postal_code'){
                        data['zip_code'] = place.address_components[i].long_name;
                    }
                }

                if(data['street_name']){
                    if(data['street_number']){
                        data['street'] = data['street_number'] + ' ' + data['street_name'];
                    }
                    else{
                        data['street'] = data['street_name'];
                    }
                }

                dataChanged($container, data);
            });
        }

        // Reset values if input value is reset
        function inputChanged($container){
            var $input = $container.find('input[type="text"]');

            if($input.val().length == 0){
                dataChanged($container, {});
            }
        }

        function dataChanged($container, data){
            updateInputs($container, data);
            $container.trigger('jt:address:data_changed', data);
        }

         function updateInputs($container, data){
            // Reset all fields
            $container.find('[class*="jt-address-field"]').val('');

            for(var attr in data){
                var value = data[attr];
                $container.find('.jt-address-field-' + attr).val(value);
            }
        }

    }

})(jQuery);