geokit / geokit-rails3

Port of the Rails plugin "geokit-rails" to Rails 3, as a gem

Geokit Rails 3

This project has been integrated into geokit-rails

geokit-rails3's Issues

undefined method `empty?' for #<Geokit::GeoLoc:0x45ef820>

I have model with acts_as_gmappable (gmaps4rails) and acts_as_mappable (Geokit) declarations and MyModel.create gives this error:

NoMethodError:
undefined method `empty?' for #Geokit::GeoLoc:0x45ef820

.app/controllers/mymodel_controller.rb:19:in 'create'

..
..

Could somebody help me?

sorry, can be closed

Wrong project, can be closed

undefined method `acts_as_mappable'

Actually the first thing I expected was that I did something wrong, but after trying it out various times I'm still getting this error when opening up the index controller of the following model:
class Location < ActiveRecord::Base
acts_as_mappable :default_units => :kms
has_many :devices
validates_presence_of :name
end

here's my Gemfile (even tried the default one):
source 'http://rubygems.org'

gem 'rails', '>= 3.0.3'
gem 'mysql2'
gem 'devise'
gem 'hpricot'
gem 'ruby_parser'
gem 'compass', '>= 0.10.6'
gem 'compass-susy-plugin'
gem 'compass-colors'
gem 'simple-navigation'
gem 'geokit-rails3', '>= 0.1.3'
gem 'haml'

I also tried out the geocoder gem, but I'm experiencing similar issues too - even with a plain new rails application. What I found out is that in both cases there are no configuration/initialisation files are being created by running "bundle install", but for other gems that come with a rake task like devise ("rake devise:install") they are.

Actually it still sounds like a misconfiguration, but I couldn't find a reason for this in hours of search that's why I'm trying my help here.

config/initializers/geokit_config.rb not present in gem installation

I've installed this gem as described in the documentation, with bundler, but i don't see any "geokit_config.rb" in my config/initializers/ folder

how to get name city ,zipcode by search with a text

Hi all, do this gem support function to get all name + zipcode city by search with a text?

Thank for help :)

Unknown key(s): origin

Hi,
I've the following query:

@users_carousel = User.find(:all, 
                            :order => 'users.updated_at desc', 
                            :limit => User::MAX_USERS_IN_CAROUSEL,
                            :origin => visitor_ip, 
                            :include => :pictures,
                            :conditions => 'pictures.picture_file_name IS NOT NULL')

But I get this error:
Unknown key(s): origin

It was working with repository http://github.com/jlecour/geokit-rails
but I was getting an error with geokit with this gem that's why I've tryed the fork geokit-rails3.

Thanks for your fork :)

Geokit::ActsAsMappable::UnsupportedAdapter `mysql2` is not a supported adapter.

Geokit::ActsAsMappable::UnsupportedAdapter

mysql2 is not a supported adapter.

Is it supposed to work with mysql2? I read a post on the interwebs that suggested so, but now it does not work. :-(
Unfortunately, I am stuck with rails 1.8.7 until this works, as the mysql gem breaks with rails 3 and UTF-8 databases.

Gems:

Using rake (0.8.7) Using abstract (1.0.0) Using activesupport (3.0.7) Using builder (2.1.2) Using i18n (0.5.0) Using activemodel (3.0.7) Using erubis (2.6.6) Using rack (1.2.3) Using rack-mount (0.6.14) Using rack-test (0.5.7) Using tzinfo (0.3.27) Using actionpack (3.0.7) Using mime-types (1.16) Using polyglot (0.3.1) Using treetop (1.4.9) Using mail (2.2.19) Using actionmailer (3.0.7) Using arel (2.0.10) Using activerecord (3.0.7) Using activeresource (3.0.7) Using addressable (2.2.6) Using bundler (1.0.15) Using diff-lcs (1.1.2) Using multipart-post (1.1.2) Using faraday (0.6.1) Using faraday_middleware (0.6.3) Using geokit (1.5.0) Using thor (0.14.6) Using railties (3.0.7) **Using rails (3.0.7)** **Using geokit-rails3 (0.1.3) from git://github.com/jlecour/geokit-rails3.git (at master)** Using hashie (1.0.0) Using hpricot (0.8.4) Using htmlentities (4.3.0) Using memcache-client (1.8.5) Using multi_json (1.0.3) Using multi_xml (0.2.2) **Using mysql2 (0.2.7)** Using newrelic_rpm (3.0.1) Using oauth (0.4.4) Using proxies (0.2.1) Using rash (0.3.0) Using rmagick (2.13.1) Using rspec-core (2.6.4) Using rspec-expectations (2.6.0) Using rspec-mocks (2.6.0) Using rspec (2.6.0) Using rspec-rails (2.6.1) Using s3 (0.3.8) Using simple_oauth (0.1.5) Using twitter (1.5.0) Using will_paginate (3.0.pre2) Using xml-simple (1.0.16)

Stacktrace:

vendor/plugins/geokit-rails/lib/geokit-rails/acts_as_mappable.rb:142:in rescue in adapter'
vendor/plugins/geokit-rails/lib/geokit-rails/acts_as_mappable.rb:136:in adapter' vendor/plugins/geokit-rails/lib/geokit-rails/acts_as_mappable.rb:428:in sphere_distance_sql'
vendor/plugins/geokit-rails/lib/geokit-rails/acts_as_mappable.rb:233:in distance_sql' /Users/janbromberger/.rvm/gems/ruby-1.9.2-p180/bundler/gems/geokit-rails3-d8d387e1c7c5/lib/geokit-rails3/acts_as_mappable.rb:120:in geo_scope'
activerecord (3.0.7) lib/active_record/relation.rb:370:in block in method_missing' activerecord (3.0.7) lib/active_record/relation.rb:125:in scoping'
activerecord (3.0.7) lib/active_record/relation.rb:370:in method_missing' app/controllers/auction_controller.rb:107:in city'
actionpack (3.0.7) lib/action_controller/metal/implicit_render.rb:5:in send_action' actionpack (3.0.7) lib/abstract_controller/base.rb:150:in process_action'
actionpack (3.0.7) lib/action_controller/metal/rendering.rb:11:in process_action' actionpack (3.0.7) lib/abstract_controller/callbacks.rb:18:in block in process_action'
activesupport (3.0.7) lib/active_support/callbacks.rb:457:in block in _run__3284931773042869005__process_action__699191996614909694__callbacks' activesupport (3.0.7) lib/active_support/callbacks.rb:221:in block in _conditional_callback_around_305'
app/controllers/application_controller.rb:280:in save_crawl' activesupport (3.0.7) lib/active_support/callbacks.rb:220:in _conditional_callback_around_305'
activesupport (3.0.7) lib/active_support/callbacks.rb:441:in _run__3284931773042869005__process_action__699191996614909694__callbacks' activesupport (3.0.7) lib/active_support/callbacks.rb:410:in _run_process_action_callbacks'
activesupport (3.0.7) lib/active_support/callbacks.rb:94:in run_callbacks' actionpack (3.0.7) lib/abstract_controller/callbacks.rb:17:in process_action'
actionpack (3.0.7) lib/action_controller/metal/instrumentation.rb:30:in block in process_action' activesupport (3.0.7) lib/active_support/notifications.rb:52:in block in instrument'
activesupport (3.0.7) lib/active_support/notifications/instrumenter.rb:21:in instrument' activesupport (3.0.7) lib/active_support/notifications.rb:52:in instrument'
actionpack (3.0.7) lib/action_controller/metal/instrumentation.rb:29:in process_action' actionpack (3.0.7) lib/action_controller/metal/rescue.rb:17:in process_action'
newrelic_rpm (3.0.1) lib/new_relic/agent/instrumentation/rails3/action_controller.rb:34:in block in process_action' newrelic_rpm (3.0.1) lib/new_relic/agent/instrumentation/controller_instrumentation.rb:253:in block in perform_action_with_newrelic_trace'
newrelic_rpm (3.0.1) lib/new_relic/agent/method_tracer.rb:193:in trace_execution_scoped' newrelic_rpm (3.0.1) lib/new_relic/agent/instrumentation/controller_instrumentation.rb:248:in perform_action_with_newrelic_trace'
newrelic_rpm (3.0.1) lib/new_relic/agent/instrumentation/rails3/action_controller.rb:33:in process_action' actionpack (3.0.7) lib/abstract_controller/base.rb:119:in process'
actionpack (3.0.7) lib/abstract_controller/rendering.rb:41:in process' actionpack (3.0.7) lib/action_controller/metal.rb:138:in dispatch'
actionpack (3.0.7) lib/action_controller/metal/rack_delegation.rb:14:in dispatch' actionpack (3.0.7) lib/action_controller/metal.rb:178:in block in action'
actionpack (3.0.7) lib/action_dispatch/routing/route_set.rb:62:in call' actionpack (3.0.7) lib/action_dispatch/routing/route_set.rb:62:in dispatch'
actionpack (3.0.7) lib/action_dispatch/routing/route_set.rb:27:in call' rack-mount (0.6.14) lib/rack/mount/route_set.rb:148:in block in call'
rack-mount (0.6.14) lib/rack/mount/code_generation.rb:93:in block in recognize' rack-mount (0.6.14) lib/rack/mount/code_generation.rb:124:in optimized_each'
rack-mount (0.6.14) lib/rack/mount/code_generation.rb:92:in recognize' rack-mount (0.6.14) lib/rack/mount/route_set.rb:139:in call'
actionpack (3.0.7) lib/action_dispatch/routing/route_set.rb:493:in call' newrelic_rpm (3.0.1) lib/new_relic/rack/browser_monitoring.rb:18:in call'
actionpack (3.0.7) lib/action_dispatch/middleware/best_standards_support.rb:17:in call' actionpack (3.0.7) lib/action_dispatch/middleware/head.rb:14:in call'
rack (1.2.3) lib/rack/methodoverride.rb:24:in call' actionpack (3.0.7) lib/action_dispatch/middleware/params_parser.rb:21:in call'
actionpack (3.0.7) lib/action_dispatch/middleware/flash.rb:182:in call' actionpack (3.0.7) lib/action_dispatch/middleware/session/abstract_store.rb:149:in call'
actionpack (3.0.7) lib/action_dispatch/middleware/cookies.rb:302:in call' activerecord (3.0.7) lib/active_record/query_cache.rb:32:in block in call'
activerecord (3.0.7) lib/active_record/connection_adapters/abstract/query_cache.rb:28:in cache' activerecord (3.0.7) lib/active_record/query_cache.rb:12:in cache'
activerecord (3.0.7) lib/active_record/query_cache.rb:31:in call' activerecord (3.0.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:354:in call'
actionpack (3.0.7) lib/action_dispatch/middleware/callbacks.rb:46:in block in call' activesupport (3.0.7) lib/active_support/callbacks.rb:416:in _run_call_callbacks'
actionpack (3.0.7) lib/action_dispatch/middleware/callbacks.rb:44:in call' rack (1.2.3) lib/rack/sendfile.rb:107:in call'
actionpack (3.0.7) lib/action_dispatch/middleware/remote_ip.rb:48:in call' actionpack (3.0.7) lib/action_dispatch/middleware/show_exceptions.rb:47:in call'
railties (3.0.7) lib/rails/rack/logger.rb:13:in call' rack (1.2.3) lib/rack/runtime.rb:17:in call'
activesupport (3.0.7) lib/active_support/cache/strategy/local_cache.rb:72:in call' rack (1.2.3) lib/rack/lock.rb:11:in block in call'
internal:prelude:10:in synchronize' rack (1.2.3) lib/rack/lock.rb:11:in call'
actionpack (3.0.7) lib/action_dispatch/middleware/static.rb:30:in call' railties (3.0.7) lib/rails/application.rb:168:in call'
railties (3.0.7) lib/rails/application.rb:77:in method_missing' passenger (3.0.7) lib/phusion_passenger/rack/request_handler.rb:96:in process_request'
passenger (3.0.7) lib/phusion_passenger/abstract_request_handler.rb:513:in accept_and_process_next_request' passenger (3.0.7) lib/phusion_passenger/abstract_request_handler.rb:274:in main_loop'
passenger (3.0.7) lib/phusion_passenger/rack/application_spawner.rb:205:in start_request_handler' passenger (3.0.7) lib/phusion_passenger/rack/application_spawner.rb:170:in block in handle_spawn_application'
passenger (3.0.7) lib/phusion_passenger/utils.rb:479:in safe_fork' passenger (3.0.7) lib/phusion_passenger/rack/application_spawner.rb:165:in handle_spawn_application'
passenger (3.0.7) lib/phusion_passenger/abstract_server.rb:357:in server_main_loop' passenger (3.0.7) lib/phusion_passenger/abstract_server.rb:206:in start_synchronously'
passenger (3.0.7) lib/phusion_passenger/abstract_server.rb:180:in start' passenger (3.0.7) lib/phusion_passenger/rack/application_spawner.rb:128:in start'
passenger (3.0.7) lib/phusion_passenger/spawn_manager.rb:253:in block (2 levels) in spawn_rack_application' passenger (3.0.7) lib/phusion_passenger/abstract_server_collection.rb:132:in lookup_or_add'
passenger (3.0.7) lib/phusion_passenger/spawn_manager.rb:246:in block in spawn_rack_application' passenger (3.0.7) lib/phusion_passenger/abstract_server_collection.rb:82:in block in synchronize'
internal:prelude:10:in synchronize' passenger (3.0.7) lib/phusion_passenger/abstract_server_collection.rb:79:in synchronize'
passenger (3.0.7) lib/phusion_passenger/spawn_manager.rb:244:in spawn_rack_application' passenger (3.0.7) lib/phusion_passenger/spawn_manager.rb:137:in spawn_application'
passenger (3.0.7) lib/phusion_passenger/spawn_manager.rb:275:in handle_spawn_application' passenger (3.0.7) lib/phusion_passenger/abstract_server.rb:357:in server_main_loop'
passenger (3.0.7) lib/phusion_passenger/abstract_server.rb:206:in start_synchronously' passenger (3.0.7) helper-scripts/passenger-spawn-server:99:in

'`

includes not taken into account

I have a model, User, with the following line:
acts_as_mappable :through => { :profile => :address }

I expected the following to work:
User.in_bounds(bounds).all

It doesn't. I get error messages like Unknown column 'addresses.lat' in 'where clause'. I need to do the following:
User.includes(:profile => :address).in_bounds(bounds).all

...and everything will work.

url_escape not working well for umlaut characters

Greetings,

I'm having an issue with the gem concerning the escaping of the characters before the api call to google or yahoo is made. Let's say, I have the following address: "Hardturmstrasse 253 Zürich". When the parameters are escaped in order to be inserted in the api call (geocoder.rb, line 594), they are apparently wrongly escaped. So, the call in the same line to Geokit::Inflector::url_escape("Hardturmstrasse 253 Zürich") produces the following result: "Hardturmstrasse+253+Z%C3rich". Well, the api call returns no results for such an address. The specific problem here is how the "ü" character is being escaped. Escaping then "Zürich" with the URI.escape function, I get the following encoding for it: "Z%C3%BCrich". I use it in the api call, and... it works. Do you have any idea why the escaping is going wrong in such cases?

Regards,
Tiago

mongodb, undefined method `acts_as_mappable' for City:Class

Hi everyone, is this gem support for mongodb ?
I have this error and don't know how to fix it.
Please give me some advise , thank you

No generator for geokit:install

From the README:

If you don't already have a geokit_config.rb file, the plugin creates one when it is first installed.

...which is not happening cause it's a gem.
Right now there is no way of generating this file, so I copied the one from: https://github.com/andre/geokit-gem

Still, it is confusing in the docs.

Suggestion:

We should [a] either replace

If you don't already have a geokit_config.rb file, the plugin creates one when it is first installed.

with something like

You can get a sample configuration from .....

or [b] write a simple generator that shows up as

geokit:install

when running

rails g -h

and which simply copies the very same file to config/initializers.

Personally I think [2] should be the way to go to keep the gem more self-contained.

doesn't work with scopes

This doesn't appear to work at all with Rails scopes. When used as described in the README it works fine. When used on a scope on the same class:

Unknown key(s): origin

Can't install to Rails 3.1

The geokit-rails3.gemspec file specifies 'rails', '~> 3.0.4' which prevents the gem from installing to a rails 3.1 project. Could you switch it to 'rails', '>= 3.0.4'?

Column "distance" does not exist when using Model.where

I know this is documented as "this doesn't work yet, please help" on the README, but there is no Issue to track this. I figure if an issue exists, then people will know that others are actually wishing this was fixed. I know I need it!

PG::Error: ERROR: column "distance" does not exist

This occurs when you do something like:

stuff = Model.include(:photos).geo_scope(:origin => [latitude, longitude], :within => 100)
stuff = stuff.where(:published => true)

When you use where on the ARel chain, somehow DISTANCE is removed from the query, and no longer exists.

Please fix!

Encoding::CompatibilityError: incompatible character encodings: UTF-8 and ASCII-8BIT

GoogleGeocoder.geocode '東京'
Encoding::CompatibilityError: incompatible character encodings: UTF-8 and ASCII-8BIT
from /Users/tomo/.rvm/gems/ruby-1.9.3-p125/gems/geokit-1.6.5/lib/geokit/geocoders.rb:464:in do_geocode' from /Users/tomo/.rvm/gems/ruby-1.9.3-p125/gems/geokit-1.6.5/lib/geokit/geocoders.rb:129:ingeocode'
from (irb):6
from /Users/tomo/.rvm/gems/ruby-1.9.3-p125/gems/railties-3.2.7/lib/rails/commands/console.rb:47:in start' from /Users/tomo/.rvm/gems/ruby-1.9.3-p125/gems/railties-3.2.7/lib/rails/commands/console.rb:8:instart'
from /Users/tomo/.rvm/gems/ruby-1.9.3-p125/gems/railties-3.2.7/lib/rails/commands.rb:41:in <top (required)>' from script/rails:6:inrequire'
from script/rails:6:in `

'

Update to Geokit 1.7

Attempting to run with the current version of Geokit (1.7.1) results in: uninitialized constant Geokit::Railtie::GeoKit (NameError).

ActsAsMappable::distance_sql calls *_distance_sql with incorrect parameters

call in acts_as_mappable.rb:

  sql = sphere_distance_sql(origin, units)

and code in adapters/postgresql.rb:

  def sphere_distance_sql(lat, lng, multiplier) # ...

and
def flat_distance_sql(origin, lat_degree_units, lng_degree_units)

Same thing in mysql.rb and mysql2.rb (and probably the others):

mutated vowel

Hi there,

I´ve got some errors if a request included a mutated vowel like 'ü'

Something has gone very wrong during geocoding, OR you have configured an invalid class name in Geokit::Geocoders::provider_order. Address: Güstrow. Provider: google
Something has gone very wrong during geocoding, OR you have configured an invalid class name in Geokit::Geocoders::provider_order. Address: Güstrow. Provider: us

How to get way points between two locations

How can i get the way points between two locations

Distance sorting takes no effect.

I've noticed that:

@nearest_pois = Poi.within(radius, :units => :km, :origin => [lat,lng], :order => 'distance ASC').limit(limit)

and

@nearest_pois = Poi.within(radius, :units => :km, :origin => [lat,lng], :order => 'distance DESC').limit(limit)

gives the same result.
It's like sorting has no effect.
This is my Poi configuration:
acts_as_mappable :default_units => :kms,
:default_formula => :sphere,
:distance_field_name => :distance,
:lat_column_name => :lat,
:lng_column_name => :lng

Is there something wrong?

ArgumentError: Unknown key(s): origin

Location.find(:all, :origin => @Somewhere)
ArgumentError: Unknown key(s): origin
i am using rails 3.0.7

Math::DomainError

Specifiying a distance_to with two locations that are basically right on top of each other raises a Math::DomainError.

[PROJECT_ROOT]/vendor/bundle/ruby/1.9.1/gems/geokit-1.6.5/lib/geokit/mappable.rb:46:in `acos'
[PROJECT_ROOT]/vendor/bundle/ruby/1.9.1/gems/geokit-1.6.5/lib/geokit/mappable.rb:46:in `distance_between'
[PROJECT_ROOT]/vendor/bundle/ruby/1.9.1/gems/geokit-1.6.5/lib/geokit/mappable.rb:178:in `distance_to'

Unknow column distance

acts_as_mappable :default_units => :miles,
:default_formula => :sphere,
:distance_field_name => :distance,
:lat_column_name => :o_lat,
:lng_column_name => :o_lng

@journeys = Journey.find(:all, :origin=>[g.lat,g.lng]:conditions => [all_conditions, arguments],:order=>'distance')

I am getting unknown column distance