Displaying 7 results from an estimated 7 matches for "recipes_controller".
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recipe_controller
2006 Nov 17
8
Basic search, quick question
...out an ID" error when I search. Here''s what I
have:
list.rhtml
<%= start_form_tag :action => ''find_recipes'' %>
<input type="text" name="search" />
<%= submit_tag ''Search'' %>
<%= end_form_tag %>
recipes_controller.rb
def find_recipes
@recipe = Recipe.find :all, :conditions => [''title LIKE ?'',
"%#{params[:search]}%" ]
redirect_to :action => ''results''
end
def results
@recipe = Recipe.find(params[:title])
end
results.rhtml
<%= @rec...
2006 Feb 21
0
Rails edge breaks my app
...7:in
`count_collection_for_pagination''
#{RAILS_ROOT}/vendor/rails/actionpack/lib/action_controller/pagination.rb:189:in
`paginator_and_collection_for''
#{RAILS_ROOT}/vendor/rails/actionpack/lib/action_controller/pagination.rb:124:in
`paginate''
#{RAILS_ROOT}/app/controllers/recipes_controller.rb:8:in `list''
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2005 Mar 18
0
scaffold generator, pluralization and tutorials
Hi
All the tutorials call their controllers ''TodoController''[1] or
''RecipeController''[2] (singular),
but "script/generate scaffold Recipe" for example generates
a ''RecipesController'' (in recipes_controller.rb)
As I''m rather new to RoR I don''t know if that convention changed,
I read something about it here:
http://one.textdrive.com/pipermail/rails/2005-February/002388.html
It''s a little bit confusing, when you try to follow the tutorials
step by step... maybe this sho...
2006 Jan 23
2
scaffolding generators and pluralization rules
I''ve been working through the "Rolling with Ruby on Rails" tutorial and have come up against something I''m hoping someone here can help me understand.
In part two of the tutorial, Curt introduces the "ruby script\generate scaffold re
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2007 Feb 26
2
undefined method ... from `alias_method'
0 wicked var/www % ./script/console
Loading development environment.
>> r = Recipe.find :first
NameError: undefined method `recipe_type='' for class `Recipe''
from ./script/../config/../config/../app/models/recipe.rb:
101:in `alias_method''
In recipes_controller:
alias_method :orig_recipe_type=, :recipe_type=
def recipe_type=(t)
if t.nil?
self.orig_recipe_type = guess_recipe_type
self.recipe_type_is_guess = true
else
self.orig_recipe_type = t
self.recipe_type_is_guess = false
end
end
recipe_type is a column in my recipes table. Doe...
2008 Jun 23
2
NewB questions
...and am using Aptana with RadRails for development. I''ve
installed the "recipes" demo application and have been poking around for
the past couple of hours, and now I have a few questions about how
things work:
1. Where''s the SQL? I see the methods that get the data in
recipes_controller.rb, but can''t for the life of me figure out how Rails
gets the info from the database, SQL-wise.
2. On the main recipes page, there is a link to create a "new recipe"
with this code: <%= link_to ''New recipe'', new_recipe_path %>. I''m
assuming new_...
2006 Jun 12
5
Doing a simple search from the database?
I realize thi may be more complex issue than can be asnwered in this
post. But, what I need to do is create a simple query on my existing
tables via a search form. I have half my app done (I can write all the
info I want to my database), but pulling the data out dynamically is
giving me trouble.
I have both the "ruby for rails" book and the Agile Development book.
They both give