I fixed the "script/server" start problem. Just downloaded the source
using git instead of the plugin install.
Now, back to the original problem. It still errors out, but now in a
different line in the "list_column_helpers.rb"
Showing vendor/plugins/active_scaffold/frontends/default/views/
_list_record.rhtml where line #14 raised:
You have a nil object when you didn't expect it!
The error occurred while evaluating nil.authorized_for?
Extracted source (around line #14):
11: <% column_value = get_column_value(record, column) -%>
12:
13: <td class="<%= column_class(column, column_value) %>" >
14: <%= render_list_column(column_value, column, record) %>
15: </td>
16: <% end -%>
17: <% if active_scaffold_config.action_links.any? {|link| link.type
== :record } -%>
Trace of template inclusion: /vendor/plugins/active_scaffold/frontends/
default/views/_list.rhtml, /vendor/plugins/active_scaffold/frontends/
default/views/list.rhtml
RAILS_ROOT: /Users/David/Project/Development/RailsDev/svn/pttrading
Application Trace | Framework Trace | Full Trace
vendor/plugins/active_scaffold/lib/active_scaffold/helpers/
list_column_helpers.rb:70:in `render_list_column'
vendor/plugins/active_scaffold/frontends/default/views/
_list_record.rhtml:14:in
`_run_erb_47vendor47plugins47active_scaffold47frontends47default47views47_list_record46rhtml'
vendor/plugins/active_scaffold/lib/active_scaffold/data_structures/
action_columns.rb:69:in `each'
On Jul 6, 3:29 pm, redbros <[email protected]> wrote:
> I re-installed my active scaffold but got this while trying to start
> the web server. I got this before too, but I forgot what I had to do
> to get it to work. I re-installed with
>
> ./script/plugin install git://github.com/activescaffold/active_scaffold.git
> -r rails-2.1
>
> It looks like it's not downloading the right code branch?
>
> => Booting Mongrel (use 'script/server webrick' to force WEBrick)
> => Rails 2.1.0 application starting onhttp://0.0.0.0:3000
> => Call with -d to detach
> => Ctrl-C to shutdown server
> ** Starting Mongrel listening at 0.0.0.0:3000
> ** Starting Rails with development environment...
> Exiting
> /Users/David/Project/Development/RailsDev/svn/pttrading/vendor/plugins/
> active_scaffold/init.rb:5:in `evaluate_init_rb': This version of
> ActiveScaffold requires Rails 2.3 or higher. Please use an earlier
> version. (RuntimeError)
> from ./script/../config/../vendor/rails/railties/lib/rails/
> plugin.rb:95:in `evaluate_init_rb'
> from /Users/David/Project/Development/RailsDev/svn/pttrading/
> vendor/rails/activesupport/lib/active_support/core_ext/kernel/
> reporting.rb:11:in `silence_warnings'
> from ./script/../config/../vendor/rails/railties/lib/rails/
> plugin.rb:91:in `evaluate_init_rb'
> from ./script/../config/../vendor/rails/railties/lib/rails/
> plugin.rb:44:in `load'
> from /Users/David/Project/Development/RailsDev/svn/pttrading/
> config/../vendor/plugins/engines/lib/engines/plugin.rb:77:in `load'
> from ./script/../config/../vendor/rails/railties/lib/rails/
> plugin/loader.rb:33:in `load_plugins'
> from ./script/../config/../vendor/rails/railties/lib/rails/
> plugin/loader.rb:32:in `each'
> from ./script/../config/../vendor/rails/railties/lib/rails/
> plugin/loader.rb:32:in `load_plugins'
> ... 31 levels...
> from /Users/David/Project/Development/RailsDev/svn/pttrading/
> vendor/rails/railties/lib/commands/server.rb:39
> from /usr/local/lib/ruby/site_ruby/1.8/rubygems/
> custom_require.rb:31:in `gem_original_require'
> from /usr/local/lib/ruby/site_ruby/1.8/rubygems/
> custom_require.rb:31:in `require'
> from script/server:3
>
> On Jul 6, 2:34 pm, Kenny Ortmann <[email protected]> wrote:
>
> > Can you update your version of active scaffold, I just pused a change to the
> > version for rails-2.1
>
> > ~kenny
>
> > On Mon, Jul 6, 2009 at 1:09 PM, redbros <[email protected]> wrote:
>
> > > Still getting the error.
> > > Does this feature work for you?
> > > Thanks for your help so far though......I really appreciate it!
>
> > > On Jul 6, 12:56 pm, Kenny Ortmann <[email protected]> wrote:
> > > > try
>
> > > > config.columns[:name].clear_link
> > > > config.columns[:name].set_link 'show', :controller => "store"
>
> > > > On Mon, Jul 6, 2009 at 12:10 PM, redbros <[email protected]>
> > > wrote:
>
> > > > > :( Still the same error.
>
> > > > > On Jul 6, 11:54 am, Kenny Ortmann <[email protected]> wrote:
> > > > > > try just using
> > > > > > config.columns[:name].set_link 'show'
>
> > > > > > On Mon, Jul 6, 2009 at 11:39 AM, redbros <[email protected]>
> > > > > wrote:
>
> > > > > > > Sorry, that was my bad when pasting the code. I was trying out
> > > > > > > different stuffs before replying. I did have ":controller =>
> > > 'show'"
> > > > > > > Does it have to do with how I do association in the model?
>
> > > > > > > It shows fine without trying to put links on the rows.
>
> > > > > > > On Jul 6, 11:25 am, redbros <[email protected]> wrote:
> > > > > > > > Here's my controller code. :product is my model:
>
> > > > > > > > class StoreController < ApplicationController
>
> > > > > > > > active_scaffold :product do |config|
> > > > > > > > config.columns =
> > > > > > > > [:code, :name, :make, :model, :year, :equipment_type, :price]
> > > > > > > > config.actions.exclude :create, :delete, :show, :update
> > > > > > > > config.columns[:name].set_link 'show', controller => 'store'
> > > > > > > > end
>
> > > > > > > > @sort_type = ''
> > > > > > > > @max_per_page = 50
> > > > > > > > @tag_names = nil
>
> > > > > > > > # Our simple store index
> > > > > > > > def index
> > > > > > > > @title = "Store"
> > > > > > > > @tags = Tag.find_alpha
> > > > > > > > @tag_names = nil
> > > > > > > > @viewing_tags = nil
>
> > > > > > > > @products = Product.paginate(
> > > > > > > > :order => 'name ASC',
> > > > > > > > :conditions => Product::CONDITIONS_AVAILABLE,
> > > > > > > > :page => params[:page],
> > > > > > > > :per_page => @max_per_page
> > > > > > > > )
> > > > > > > > end
>
> > > > > > > > def search
> > > > > > > > @search_term = params[:search_term]
> > > > > > > > @title = "Search Results for: #...@search_term}"
> > > > > > > > @products = Product.paginate(
> > > > > > > > :order => 'name ASC',
> > > > > > > > :conditions => ["(name LIKE ? OR code = ? OR model LIKE ?)
> > > AND
> > > > > #
> > > > > > > > {Product::CONDITIONS_AVAILABLE}", "%...@search_term}%",
> > > @search_term,
> > > > > > > > @search_term],
> > > > > > > > :page => params[:page],
> > > > > > > > :per_page => @max_per_page
> > > > > > > > )
> > > > > > > > # If only one product comes back, take em directly to it.
> > > > > > > > if @products.size == 1
> > > > > > > > redirect_to :action => 'show', :id => @products[0].code
> > > > > > > > and
> > > > > > > > return
> > > > > > > > else
> > > > > > > > render :action => 'index'
> > > > > > > > end
> > > > > > > > end
>
> > > > > > > > def show
> > > > > > > > @product = Product.find_by_code(params[:id])
> > > > > > > > if !...@product
> > > > > > > > flash[:notice] = "Sorry, we couldn't find the product you
> > > were
> > > > > > > > looking for"
> > > > > > > > redirect_to :action => 'index' and return false
> > > > > > > > end
> > > > > > > > @title = @product.name
> > > > > > > > @images = @product.images.find(:all)
> > > > > > > > @default_image = @images[0]
> > > > > > > > @variations = @product.variations.find(
> > > > > > > > :all,
> > > > > > > > :order => 'name ASC',
> > > > > > > > :conditions => 'quantity > 0'
> > > > > > > > )
> > > > > > > > end
>
> > > > > > > > end
>
> > > > > > > > On Jul 6, 11:15 am, Kenny Ortmann <[email protected]>
> > > wrote:
>
> > > > > > > > > Would you paste your controllers code as well please?
>
> > > > > > > > > On Mon, Jul 6, 2009 at 11:12 AM, redbros <
> > > > > [email protected]>
> > > > > > > wrote:
>
> > > > > > > > > > Thanks Sergio for jumping in.
>
> > > > > > > > > > I did use "set_link" like you indicated but got error while
> > > > > rendering
> > > > > > > > > > the page. Any ideas?
>
> > > > > > > > > > Showing
> > > vendor/plugins/active_scaffold/frontends/default/views/
> > > > > > > > > > _list_record.rhtml where line #14 raised:
>
> > > > > > > > > > You have a nil object when you didn't expect it!
> > > > > > > > > > The error occurred while evaluating nil.name
>
> > > > > > > > > > Extracted source (around line #14):
>
> > > > > > > > > > 11: <% column_value = get_column_value(record, column)
> > > -%>
> > > > > > > > > > 12:
> > > > > > > > > > 13: <td class="<%= column_class(column, column_value)
> > > > > > > > > > %>"
>
> > > > > > > > > > 14: <%= render_list_column(column_value, column,
> > > record) %>
> > > > > > > > > > 15: </td>
> > > > > > > > > > 16: <% end -%>
> > > > > > > > > > 17: <% if active_scaffold_config.action_links.any? {|link|
> > > > > > > link.type
> > > > > > > > > > == :record } -%>
>
> > > > > > > > > > Trace of template inclusion:
> > > > > > > /vendor/plugins/active_scaffold/frontends/
> > > > > > > > > > default/views/_list.rhtml,
> > > > > /vendor/plugins/active_scaffold/frontends/
> > > > > > > > > > default/views/list.rhtml
>
> > > > > > > > > > vendor/plugins/active_scaffold/lib/active_scaffold/helpers/
> > > > > > > > > > list_column_helpers.rb:69:in `render_list_column'
> > > > > > > > > > vendor/plugins/active_scaffold/frontends/default/views/
> > > > > > > > > > _list_record.rhtml:14:in
>
> > > `_run_erb_47vendor47plugins47active_scaffold47frontends47default47views47_list_record46rhtml'
>
> > > > > vendor/plugins/active_scaffold/lib/active_scaffold/data_structures/
> > > > > > > > > > action_columns.rb:69:in `each'
>
> > > > > vendor/plugins/active_scaffold/lib/active_scaffold/data_structures/
> > > > > > > > > > action_columns.rb:56:in `each'
> > > > > > > > > > ......
>
> > > > > > > > > > On Jul 6, 10:35 am, "Sergio Cambra .:: entreCables S.L. ::."
> > > > > > > > > > <[email protected]> wrote:
> > > > > > > > > > > On Lunes, 6 de Julio de 2009 08:16:08 redbros escribió:
>
> > > > > > > > > > > > Hi,
>
> > > > > > > > > > > > I'm new to ActiveScaffold. Just got it setup and trying
> > > to
> > > > > > > customize
> > > > > > > > > > > > it now. I need some help with the usage of the Action
> > > Link. I
> > > > > > > want to
> > > > > > > > > > > > add a link to a column for each of my record. According
> > > to
> > > > > this
>
> > >http://activescaffold.com/docs/api-action-linkIcoulddothatby
>
> > > > > > > > > > > > config.columns[:name].link
>
> > > > > > > > > > > To set a link in a column:
> > > > > > > > > > > config.columns[:name].set_link 'action_name', :controller
> > > =>
> > > > > > > > > > 'controller_name'
> > > > > > > > > > > You can add more options, look at api: action linkhttp://
>
> > > wiki.github.com/activescaffold/active_scaffold/api-action-link
>
> > > > > > > > > > > To add a link at right (next to edit, delete and show
> > > links):
> > > > > > > > > > > config.action_links.add 'action_name', :type => 'record',
> > > ...
>
> > > > > > > > > > > > Doesn't seem to create a link on the table in each row.
> > > Also,
> > > > > how
> > > > > > > do I
>
> ...
>
> read more »
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