opoloo / lines-engine Goto Github PK

New install today Rails 5.1.

Getting the following error on first-time load: Undefined variable: "$max-width".

Extracted source (around line #2):            
.article {
  max-width: $max-width;
  font-family: $Merriweather;
  line-height: 1.5em;
  color: $black;

Sass is installed. Is this not declared?

In a fresh install, in production I get

Ruby version: 2.4.2p198
Rails version: Rails 5.1.4

Most probably a quick fix, but I didn't have time to create a PR.

Basically at:

meta_tags[:image] = CONFIG[:host] + @article.image_url if @article.image_url.present?

causes the og:image meta tag to not carry the scheme (http vs https), making FB scraper complain of mixed scheme / content issue.

Unknown key: :optional. Valid keys are: :class_name, :anonymous_class, :foreign_key, :validate, :autosave, :dependent, :primary_key, :inverse_of, :required, :foreign_type, :polymorphic, :touch, :counter_cache

Session:
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@default_proc=#<Proc:0x00000003a1d5d0@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:47 (lambda)>>, "picture_box"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac4bff28 @backend={"lines/admin/articles"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac4bfcd0 @backend={true=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac4bfa50 @backend={}, @default_proc=nil>}, @default_proc=#<Proc:0x00000003a1d5f8@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:46 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d5d0@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:47 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d5a8@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:48 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d580@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:49 (lambda)>>>, @path="/home/ubuntu/workspace/app/views">, #<ActionView::OptimizedFileSystemResolver:0x000000034ce430 @pattern=":prefix/:action{.:locale,}{.:formats,}{+:variants,}{.:handlers,}", @cache=#<ActionView::Resolver::Cache:0x000000034ce368 @data=#<ActionView::Resolver::Cache::SmallCache:0x000000034ce340 @backend={#<ActionView::LookupContext::DetailsKey:0x007fb0ac8ee7e8 @hash=-4073985001365343598>=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac8eca10 @backend={"index"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac8ec948 @backend={"lines/admin/articles"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac8ec858 @backend={false=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac8ec768 @backend={[]=>[/usr/local/rvm/gems/ruby-2.3.4/gems/lines-engine-1.2.6.1/app/views/lines/admin/articles/index.html.erb]}, @default_proc=nil>}, @default_proc=#<Proc:0x00000003a1d5f8@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:46 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d5d0@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:47 (lambda)>>, "admin"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac8f2460 @backend={"layouts/lines"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac8f2370 @backend={false=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac8f2280 @backend={[]=>[/usr/local/rvm/gems/ruby-2.3.4/gems/lines-engine-1.2.6.1/app/views/layouts/lines/admin.html.erb]}, @default_proc=nil>}, @default_proc=#<Proc:0x00000003a1d5f8@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:46 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d5d0@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:47 (lambda)>>, "markdown_cheatsheet"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0af4e3948 @backend={"layouts/lines"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0af4e3858 @backend={true=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0af4e3768 @backend={[]=>[/usr/local/rvm/gems/ruby-2.3.4/gems/lines-engine-1.2.6.1/app/views/layouts/lines/_markdown_cheatsheet.html.erb]}, @default_proc=nil>}, @default_proc=#<Proc:0x00000003a1d5f8@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:46 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d5d0@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:47 (lambda)>>, "new"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0af6a4480 @backend={"lines/admin/articles"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0af6a4340 @backend={false=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0af6a4228 @backend={[]=>[/usr/local/rvm/gems/ruby-2.3.4/gems/lines-engine-1.2.6.1/app/views/lines/admin/articles/new.html.erb]}, @default_proc=nil>}, @default_proc=#<Proc:0x00000003a1d5f8@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:46 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d5d0@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:47 (lambda)>>, "form"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0af664d30 @backend={"lines/admin/articles"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0af664c40 @backend={true=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0af664ad8 @backend={[]=>[/usr/local/rvm/gems/ruby-2.3.4/gems/lines-engine-1.2.6.1/app/views/lines/admin/articles/_form.html.erb]}, @default_proc=nil>}, @default_proc=#<Proc:0x00000003a1d5f8@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:46 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d5d0@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:47 (lambda)>>, "picture_box"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac4bd2c8 @backend={"lines/admin/articles"=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac4bd070 @backend={true=>#<ActionView::Resolver::Cache::SmallCache:0x007fb0ac4bce18 @backend={[]=>[/usr/local/rvm/gems/ruby-2.3.4/gems/lines-engine-1.2.6.1/app/views/lines/admin/articles/_picture_box.html.erb]}, @default_proc=nil>}, @default_proc=#<Proc:0x00000003a1d5f8@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:46 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d5d0@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:47 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d5a8@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:48 (lambda)>>}, @default_proc=#<Proc:0x00000003a1d580@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:49 (lambda)>>>, @path="/usr/local/rvm/gems/ruby-2.3.4/gems/lines-engine-1.2.6.1/app/views">, #<ActionView::OptimizedFileSystemResolver:0x000000034cfd58 @pattern=":prefix/:action{.:locale,}{.:formats,}{+:variants,}{.:handlers,}", @cache=#<ActionView::Resolver::Cache:0x000000034cfcb8 @data=#<ActionView::Resolver::Cache::SmallCache:0x000000034cfc18 @backend={}, @default_proc=#<Proc:0x00000003a1d580@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:49 (lambda)>>>, @path="/usr/local/rvm/gems/ruby-2.3.4/gems/activeadmin-1.4.3/app/views">, #<ActionView::OptimizedFileSystemResolver:0x000000034d7918 @pattern=":prefix/:action{.:locale,}{.:formats,}{+:variants,}{.:handlers,}", @cache=#<ActionView::Resolver::Cache:0x000000034d78f0 @data=#<ActionView::Resolver::Cache::SmallCache:0x000000034d7800 @backend={}, @default_proc=#<Proc:0x00000003a1d580@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:49 (lambda)>>>, @path="/usr/local/rvm/gems/ruby-2.3.4/gems/kaminari-core-1.1.1/app/views">, #<ActionView::OptimizedFileSystemResolver:0x000000034f1f70 @pattern=":prefix/:action{.:locale,}{.:formats,}{+:variants,}{.:handlers,}", @cache=#<ActionView::Resolver::Cache:0x000000034f1e08 @data=#<ActionView::Resolver::Cache::SmallCache:0x000000034f1de0 @backend={}, @default_proc=#<Proc:0x00000003a1d580@/usr/local/rvm/gems/ruby-2.3.4/gems/actionview-4.2.8/lib/action_view/template/resolver.rb:49 (lambda)>>>, @path="/usr/local/rvm/gems/ruby-2.3.4/gems/devise-4.5.0/app/views">]>>>, @_view_context_class=#Class:0x007fb0ac8a1358, @_url_options={:host=>"wedsnap-stevendelarwelle.c9users.io", :port=>nil, :protocol=>"https://", :_recall=>{:controller=>"lines/admin/articles", :action=>"new"}}, @article=#<Lines::Article id: nil, title: nil, sub_title: nil, content: nil, published: false, published_at: nil, hero_image: nil, created_at: nil, updated_at: nil, slug: nil, gplus_url: nil, featured: false, document: nil, short_hero_image: nil, teaser: nil>>, "action_dispatch.request.content_type"=>nil, "action_dispatch.request.request_parameters"=>{}, "action_dispatch.request.query_parameters"=>{}, "action_dispatch.request.parameters"=>{"controller"=>"lines/admin/articles", "action"=>"new"}, "action_dispatch.request.formats"=>[#<Mime::Type:0x0000000104ffa0 @synonyms=["application/xhtml+xml"], @symbol=:html, @string="text/html", @hash=25463599696352721>]}, @DeleGate={"session_id"=>"0d37833ef8fe886fc033fa96b74aef6b", "_csrf_token"=>"3L+wAC58TSSkQj+VK8TDgNgOD8jvwarEZuSf8G2BSvs=", "user_id"=>1}, @loaded=true, @exists=true>

Right now lines-engine doesn't support Rails 5:

Bundler could not find compatible versions for gem "rails":
  In snapshot (Gemfile.lock):
    rails (= 5.0.0.1)

  In Gemfile:
    lines-engine was resolved to 0.1.9, which depends on
      rails (< 5, >= 3)

Is that in your roadmap?

Thanks for sharing your work!

Looks like a great gem, but the initial setup into a new app does not work. Instead, upon running the install script, and trying to browse the blog, we get the following error:

Showing /Users/scott/Workspace/blog/app/views/lines/articles/index.html.erb where line #2 raised:
Undefined variable: "$max-width".

Apparently the variables set in application.scss are not available to article.scss etc. and that is causing the issue.

#20 has a fix that solved this.

Hi all installed after some modding and adding [4.2] to all of the migrate tasks.

Now if i go to localhost:3000/blog I get stylesheet errors. It appears variables are missing like $max-width? Where are these set?

i'm trying to integrate this blog onto a page of my rails application,

ive tried using different yields, renders

is this possible even?

When I try to compile my javascripts and stylesheets on production with RAILS_ENV=production bundle exec rake assets:precompile command, why I got this error when using Lines-Engine on my project :

No such middleware to insert before: ActionDispatch::Static
/.../config/environment.rb:5:in <top (required)>
/.../.rbenv/versions/2.3.3/bin/bundle:22:in load
/.../.rbenv/versions/2.3.3/bin/bundle:22:in <main>
Tasks: TOP => environment
(See full trace by running task with --trace)

I am using Rails 4.2.7 with Ruby 2.3.3. Thank you

Maintainers of this repo seem to be unresponsive.

An updated version of this repository is in my github account.

It contains pending pull requests from this repo and some bug fixes and ability to specify carrierwave storage. Works with Rails 5.2

Opoloo: Please let me know if you need maintainer for this project.

Hey there!

I was wondering if you guys would be open to accept a pull request which does following things:

Proposal:

• Upgrade to rails 6

Reason:

I'm using rails 6 and would like to use lines engine as it solves most of my problems, but I'm unable to since it is rails 5 only.

Proposal:

• Step away from the predefined authentication scheme like devise you are using.

I don't mean directly removing devise as a whole but make it configurable by the user. Be it http authentication or custom authentication.

Reason

It seems unnecessary to bring in a complete new authentication scheme / dependencies + lines_user table if I already have a user table in my database.

I would propose to add a function call that lines calls when checking for authenticated users.

# Authentication scheme is handled and determined by the developer that uses the engine
authenticate -> { |username, password|  return true | false } 

Kind regards
Jens

When I'm deploying to Heroku, I can easily login to lines and create posts. You can view the individual posts, but for some reason, they're not rendering at all in the index. It works absolutely fine in localhost.

There's typo in app/helpers/lines/application_helper.rb:75 - <dic class='stripes'></div> has to be div

Rake task rake sitemap:refresh doesn't work. Also can't see where is the config for sitemap generator gem.

Getting this err after migration

-- create_table("lines_authorables", {:force=>true})
rake aborted!
StandardError: An error has occurred, this and all later migrations canceled:

PG::UndefinedTable: ERROR:  relation "authors" does not exist
: CREATE TABLE "lines_authorables" ("id" serial primary key, "author_id" integer , "article_id" integer , "created_at" timestamp NOT NULL, "updated_at" timestamp NOT NULL, CONSTRAINT fk_lines_authorables_author_id FOREIGN KEY ("author_id") REFERENCES "authors" ("id"), CONSTRAINT fk_lines_authorables_article_id FOREIGN KEY ("article_id") REFERENCES "articles" ("id"))

Currently, lines-engine doesn't support Rails 6. Is support for Rails 6 in the timeline?

Bundler could not find compatible versions for gem "rails":
  In snapshot (Gemfile.lock):
    rails (= 6.0.2.1)

  In Gemfile:
    lines-engine was resolved to 1.1.5.3, which depends on
      rails (>= 3, < 5)

Tried to save a new article with tags. Didn't work. Saving it without tags worked.

I am using ruby 2.3.3 and rails 5.0.1. Cloned this repo and followed the installation instructions using my local copy. When I run:

rails s

I get the following error:

[!] There was an error while loading `lines.gemspec`: uninitialized constant Date
Did you mean?  Data. Bundler cannot continue.

 #  from /Users/edgarlepe/Developer/lines-engine/lines.gemspec:16
 #  -------------------------------------------
 #    s.license     = "LGPL3"
 >    s.date        = Date.today.to_s
 #    s.required_ruby_version = '>= 1.9.3'
 #  -------------------------------------------

This can be fixed by adding

require 'date'

to lines.gemspec

i followed the instruction in the documentation and unto running my server i received
Sass::SyntaxError in Lines::Articles#index

i guess the sass file is not being recognised but i don't know how to fix it

I cant push to heroku because in development environment I get a 404.
I'm sure the code is correct, so this is an installation question really.and probably not a bug.
I'm not sure how to setup routes.rb when there is a rails engine present.

Anyone encounter this issue as well while trying to upload images in blog post?

Would appreciate some help in fixing it.

Cheers.

hey there,

i use ruby 2.5.3 and rails 5.2.2
i added gem 'lines-engine' to my Gemfile, but when i try to execute rails g lines:install in my shell i get the following error:

/Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/railtie/configuration.rb:97:in `method_missing': undefined method `assets' for #<Rails::Application::Configuration:0x00007f9e3038bcf8>
Did you mean?  asset_host (NoMethodError)
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/lines-engine-1.2.6.1/config/initializers/assets.rb:1:in `<main>'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:50:in `load'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:50:in `load'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/activesupport-5.2.2/lib/active_support/dependencies.rb:285:in `block in load'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/activesupport-5.2.2/lib/active_support/dependencies.rb:257:in `load_dependency'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/activesupport-5.2.2/lib/active_support/dependencies.rb:285:in `load'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/engine.rb:657:in `block in load_config_initializer'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/activesupport-5.2.2/lib/active_support/notifications.rb:170:in `instrument'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/engine.rb:656:in `load_config_initializer'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/engine.rb:614:in `block (2 levels) in <class:Engine>'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/engine.rb:613:in `each'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/engine.rb:613:in `block in <class:Engine>'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/initializable.rb:32:in `instance_exec'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/initializable.rb:32:in `run'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/initializable.rb:61:in `block in run_initializers'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:228:in `block in tsort_each'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:422:in `block (2 levels) in each_strongly_connected_component_from'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:431:in `each_strongly_connected_component_from'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:421:in `block in each_strongly_connected_component_from'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/initializable.rb:50:in `each'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/initializable.rb:50:in `tsort_each_child'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:415:in `call'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:415:in `each_strongly_connected_component_from'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:349:in `block in each_strongly_connected_component'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:347:in `each'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:347:in `call'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:347:in `each_strongly_connected_component'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:226:in `tsort_each'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/tsort.rb:205:in `tsort_each'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/initializable.rb:60:in `run_initializers'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/railties-5.2.2/lib/rails/application.rb:361:in `initialize!'
	from /Users/hoou17009/hoou_dev/iris/config/environment.rb:5:in `<main>'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `block in require_with_bootsnap_lfi'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/loaded_features_index.rb:65:in `register'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:20:in `require_with_bootsnap_lfi'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:29:in `require'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/activesupport-5.2.2/lib/active_support/dependencies.rb:291:in `block in require'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/activesupport-5.2.2/lib/active_support/dependencies.rb:257:in `load_dependency'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/activesupport-5.2.2/lib/active_support/dependencies.rb:291:in `require'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/spring-2.0.2/lib/spring/application.rb:102:in `preload'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/spring-2.0.2/lib/spring/application.rb:153:in `serve'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/spring-2.0.2/lib/spring/application.rb:141:in `block in run'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/spring-2.0.2/lib/spring/application.rb:135:in `loop'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/spring-2.0.2/lib/spring/application.rb:135:in `run'
	from /Users/hoou17009/.rvm/gems/ruby-2.5.3/gems/spring-2.0.2/lib/spring/application/boot.rb:19:in `<top (required)>'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	from /Users/hoou17009/.rvm/rubies/ruby-2.5.3/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	from -e:1:in `<main>'

Maybe my Rails-Version is not compatibe? Which one do you suggest?

Due to caching, the teaser is shown twice in the full article show if it is not set explicitly.

Hi, Can we leave a comments for an article?

Hey guys!

Thanks for this project. It would be better if it would have mongoid support.

I'm using Rails controllers that inherit from ActionController::Base and ActionController::API, and when I run specs, this happens:

NoMethodError:
  undefined method `helper' for ActionController::API:Class
# /path/to/gems/lines-engine-1.2.3/lib/lines/engine.rb:33:in `block (2 levels) in <class:Engine>'

Weirdly, the app runs fine (w/o this error) when I run it using bundle exec puma -C config/puma.rb.

I've been trying to get my blog set up on Heroku in S3. I followed issue #16, but this is as far as I got.
I've also been following Heroku's instructions for setting up Rails with S3.

I was testing this with heroku local:run rails s to get the error.
I tried pushing to my website and it didn't work either.

ArgumentError in Lines::Articles#index
missing required option :name

  <div class="article <%= article_class %>">
  <% cache "#{article_small}_small" do %>
    <% unless article_small.image_url.blank? %> #This is where the error is marked.
      <div class="hero_image">
        <%= link_to article_path(article_small) do %>
          <img src="<%= article_small.image_url %>" alt="<%= article_small.title %>" />

The top of my framework trace says
aws-sdk-s3 (1.30.1) lib/aws-sdk-s3/bucket.rb:684:in extract_name

Thanks for your help :)

Hey guys, I really love this gem. However I have this strange issue on one of my blogs where my images go blank around 12 to 24 hours after I uploaded them. So I create a blog, attach images and publish it. It's fine for a while. But then when I check it the following night, the images don't work anymore. It's only happening with one of my articles, not the other. Any idea how I can fix this or what I might be doing wrong? My blog is at www.strachanmusic.com/blog - thank you!

I created a new Rails application using Ruby 2.4.0 and Rails 5.0.1:

$ rails new blogapp

and followed the install instructions (add lines gem, bundle, 'rails g lines:install', rake db:migrate). Then ran rails server and visited http://localhost:3000/blog.

Got the error:

Sprockets::FileNotFound in Lines::Articles#index
Showing /Users/danielkehoe/workspace/wip/blogapp/app/views/lines/articles/index.html.erb where line #2 raised:
couldn't find file 'jquery-ui/datepicker' with type 'application/javascript'

Disappointed to find the gem doesn't work on a simple install and the error hasn't been previously reported.

Is the repo/gem still being maintained?

I've starting using Lines, and it works very well locally. Unfortunately, after I push my app to Heroku, I am noticing that uploaded images in the LinesPicture table initially work until I push a second subsequent branch to Heroku (so basically, it seems like any new push resets the asset pipeline and messes things up).

In my production.rb file, I have made some updates including:

  # Disable serving static files from the `/public` folder by default since
  # Apache or NGINX already handles this.
  config.serve_static_files = true

  # Do not fallback to assets pipeline if a precompiled asset is missed.
  config.assets.compile = true

Additionally, based on Heroku's documentation, I made sure to have gem 'rails_12factor', group: :production installed as well.

The problem persists. I have run heroku run rails console and checked the LinesPicture table, and the photos remain in the table. Has anyone experienced / found a solution when deploying?

This looks like a great project but it seems to be in sleep mode at this point. Might be good to update the readme to say so.

Hey guys!

I installed your gem and configured with default values to give it a try on Rails 5 with Postgresql 9.5. After setup, when I hit blog page, I got error mentioned on title. Here are full log:

❯ rails s
=> Booting Puma
=> Rails 5.0.0.1 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
Puma starting in single mode...
* Version 3.6.0 (ruby 2.3.1-p112), codename: Sleepy Sunday Serenity
* Min threads: 5, max threads: 5
* Environment: development
* Listening on tcp://localhost:3000
Use Ctrl-C to stop
Started GET "/blog/login" for 127.0.0.1 at 2016-11-08 18:56:00 +0300
  ActiveRecord::SchemaMigration Load (0.5ms)  SELECT "schema_migrations".* FROM "schema_migrations"
Processing by Lines::SessionsController#new as HTML
  Rendering /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/lines-engine-1.2.1/app/views/lines/sessions/new.html.erb within layouts/lines/admin
  Rendered /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/lines-engine-1.2.1/app/views/lines/sessions/new.html.erb within layouts/lines/admin (20.9ms)
Completed 500 Internal Server Error in 1154ms (ActiveRecord: 0.0ms)


  
ActionView::Template::Error (Undefined variable: "$max-width".):
    16:   <script type="text/javascript" src="/codemirror/mode/markdown/markdown.js"></script>
    17:   <script type="text/javascript" src="/codemirror/mode/gfm/gfm.js"></script>
    18:   <!-- Codemirror End -->
    19:   <%= stylesheet_link_tag    "lines/admin/admin", media: "all" %>
    20:   <%= javascript_include_tag "lines/admin/admin" %>
    21:   <%= csrf_meta_tags %>
    22:   <%= yield(:head) %>
  
app/assets/stylesheets/lines/article.scss:2
  Rendering /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/template_error.html.erb within rescues/layout
  Rendering /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_source.html.erb
  Rendered /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_source.html.erb (8.3ms)
  Rendering /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb
  Rendered /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb (4.6ms)
  Rendering /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb
  Rendered /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb (0.8ms)
  Rendered /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/template_error.html.erb within rescues/layout (30.8ms)
Started GET "/blog/" for 127.0.0.1 at 2016-11-08 18:56:07 +0300
Processing by Lines::ArticlesController#index as HTML
  Lines::Article Load (0.9ms)  SELECT  "lines_articles".* FROM "lines_articles" WHERE "lines_articles"."published" = $1 ORDER BY featured DESC, published_at DESC, created_at DESC LIMIT $2  [["published", true], ["LIMIT", 1]]
  Rendering lines/articles/index.html.erb within layouts/lines/application
  Rendered lines/articles/index.html.erb within layouts/lines/application (60.6ms)
Completed 500 Internal Server Error in 188ms (ActiveRecord: 2.3ms)


  
ActionView::Template::Error (Undefined variable: "$max-width".):
    1: <div class="rss">
    2:     <%= link_to image_tag("ic_rss.png"), articles_url(format: "atom") %>
    3: </div>
    4: 
    5: <div id="articles">
  
app/assets/stylesheets/lines/article.scss:2
app/views/lines/articles/index.html.erb:2:in `_app_views_lines_articles_index_html_erb__1708563076889334612_70086469085360'
  Rendering /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/template_error.html.erb within rescues/layout
  Rendering /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_source.html.erb
  Rendered /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_source.html.erb (7.7ms)
  Rendering /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb
  Rendered /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb (2.6ms)
  Rendering /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb
  Rendered /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb (0.7ms)
  Rendered /home/ekrem1610/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/template_error.html.erb within rescues/layout (27.0ms)
^CExiting