errors when annotating models with postgis fields #430
Description
ruby 2.3.1p112
rails 5.0.1
annotate 2.7.1
activerecord-postgis-adapter 4.0.0
schema for table:
create_table "location", force: :cascade do |t|
t.integer "position"
t.integer "place_id", null: false
t.geography "geo_data", limit: {:srid=>4326, :type=>"geometry", :geographic=>true}
t.integer "location_type", default: 1
t.index "(COALESCE((st_startpoint((geo_data)::geometry))::geography, geo_data))", name: "geo_data_coalesce_ind", using: :gist
t.index ["geo_data"], name: "geo_data_ind", using: :gist
t.index ["place_id"], name: "index_location_on_place_id", using: :btree
end
Last annotation of this model looks like:
# == Schema Information
#
# Table name: location
#
# id :integer not null, primary key
# position :integer
# place_id :integer not null
# geo_data :geography({:srid geometry, 4326
# location_type :integer default(1)
#
# Indexes
#
# index_location_on_place_id (place_id)
#
# Foreign Keys
#
# fk_rails_8473fc2134 (place_id => place.id)
#
Error is:
rake db:migrate
Unable to annotate app/models/location.rb: undefined method `join' for #<String:0x000000055e9688>
Did you mean? JSON
Unable to annotate app/models/location.rb: no implicit conversion of nil into Array
Model files unchanged.