similar to: Problems Generating Scaffolding

Displaying 20 results from an estimated 3000 matches similar to: "Problems Generating Scaffolding"

2007 Feb 07
2
Problems Generating Scaffolding
I am having trouble generating some of my scaffolding. I''m trying to use PostgreSQL as my back-end. Some of my scaffolding generates with no problem but for other parts I get this: Before updating scaffolding from new DB schema, try creating a table for your model The tables do exist. At least I can see them from psql. Here is the SQL I''m using to create my tables: CREATE
2006 Feb 26
0
error Before updating scaffolding?
Hello all, I am a bit hung up. I have created a simple table (pluralized) named aircrews and I have edited my database.yml file to point to the database that I created and that is holding the table aircrews. I have gone through the depot tutorial in the Agile book and when I have run the scaffolding command for the depot app all has worked fine for the table products. Now when I run the ruby
2006 Jun 07
2
script/generate scaffold pluralizes class names
Hi everyone, I''m a rails & ruby nuby, and this is my first post to the list. Here''s my environment in case it helps diagnose my problem: Ruby version 1.8.4 (powerpc-darwin8.6.0) RubyGems version 0.8.11 Rails version 1.1.2 Active Record version 1.14.2 Action Pack version 1.12.1 Action Web Service version 1.1.2 Action Mailer version 1.2.1 Active Support version 1.3.1 I did
2008 Dec 16
5
More than one submit_tag in a single form
Hai everyone , I have a list of users(each user in a row)and an Approve button for each user. I wish to change the status of the user to be approved when I click on the Approve button of a user. When I tried getting all the users in the params hash. I want to get the id of the user according to which "Approve" button I clicked. How can I implement this one? Thanks in advance. -- Posted
2006 Nov 14
3
messed-up habtm relationship
Hi, I have a many-to-many relationship between dishes and ingredients class Dish < ActiveRecord::Base has_and_belongs_to_many :ingredients end class Ingredient < ActiveRecord::Base has_and_belongs_to_many :dishes end I have a join table dishes_ingredients now when i access my_dish.ingredients, i get a list of what looks like Ingredient objects, but the but they don''t have
2006 Aug 02
0
Updating scaffolding to better fit Resources
Now that were designing are controllers to just be CRUD, scaffolding makes a lot of sense (DHH must of had this planed from the beginning). The current scaffolding should be modified to better fit Resources. Scaffolding doesn''t need to be redone, it just needs a few tweaks. I''ve already started converting the scaffold method. I made a plugin, but it still needs some work.
2006 Apr 07
0
Dynamic Scaffolding vs. ScaffoldGenerator
I asked this question before, but didn''t get any response. I hope someone can give me some clue now. Here''s the background, I upgraded to rails 1.1 and suddenly I was getting strange failures in my functional tests. I traced the problem to dynamic scaffolding. I had overwritten all of scaffold''s methods in my controller (all but show and destroy). Destroy no
2008 Jan 18
3
Please help
Hello all, I have developed a RESTFul webservice in RoR. Here under is the controller --------------------------------------------------------------------------------------------------------- class PeopleController < ApplicationController def index list render :action => ''list'' end # GETs should be safe (see http://www.w3.org/2001/tag/doc/whenToUseGet.html)
2005 Aug 18
10
Scaffolding, DRY and RHTML
Hello all, I''m working on a couple of Rails projects at the moment and have noticed something that seems to go against the DRY principal. Why, when scaffolding, are individual CRUD rhtml files created instead of using one as a partial and having the others use that single partial? This especially applies to the list rhtml. I am about to get to the other operations and see how feasible
2006 May 04
1
Ajas Scaffolding and RJS Templates the same thing?
Hey all, I''m just starting in rails and am working on my first app. I need to do inline editing for 2-15 rows of data on a page. I found Ajax Scaffolding here: http://www.ajaxscaffold.com/ And it is EXACTLY what I want in my app. But I''ve also been trying to read a bit up on RJS Templates. Are they basically the same things except RJS is built into rails or is the
2006 Feb 13
0
using Scaffolding Extensions plugin
After I downloaded this plugin, I am not sure how to use it. According the doc: Generally, the scaffolding extensions are used in same way as the normal scaffolding. Inside a controller, run the command: scaffold :album But I tried to run scaffold :control_name, (I have table in the database) in the app/controller, the system says " scaffold: command not found" Suggestion? Thanks in
2010 Jun 19
0
whether scaffolding can be used with cassandra database
hi I am using cassandra gem 0.8.2 and activerecord-cassandra-adapter by winebarrel. The database does not support migration. So, things like scaffolding can be used with Ruby on Rails? Pls do the needful -- View this message in context: http://old.nabble.com/whether-scaffolding-can-be-used-with-cassandra-database-tp28933334p28933334.html Sent from the RubyOnRails Users mailing list archive
2005 Dec 29
3
Maintaining DB reflection without scaffolding
Hi, I would like to know if there is a way to maintain database reflection for the ''new'' and ''edit'' views whilst removing scaffolding? I''m trying to create a webapp that will be somewhat maintainable by colleagues (that aren''t necessarily web developers) through simple manipulation of db table fields. For example to add another field to the
2006 Jan 27
6
Scaffolding to use has_many and belongs_to ?
What does everyone on this list think about enhancing scaffolding somehow so that a "has_many" relationship will automatically drop the <select> box into the view to reference the "belongs_to" part of the view? I think scaffolding is great but I am always adding the <select> boxes to reference the parent association. Do you think this would be useful? just a
2006 May 19
4
Lookup tables and scaffolding
It occurs to me as a missing feature that there''s no way to indicate a lookup table relationship (as opposed to other sorts of foreign key relationships) in Rails and that the scaffolding generator could recognise this lookup and render a drop-down list automagically for the lookup table. Say you have an Address and a State, and the State is a lookup table. In addresses you have
2006 Feb 01
1
Scaffolding Extensions plugin and multiple HABTMs
Hello list, For a school management application, I''ve got three tables: - people - subjects - roles (e.g. ''Teacher'', ''Student'', ''Tutor'', ''Lecturer'', ...) The HABTM relationship is 3-way, with the links being stored in the people_roles_subjects table. A person can have a role in a subject, but may have different
2006 Feb 13
2
Scaffolding
So what is "best practice" using scaffolding and then manipulating it to work for you or starting from scratch? Thanks. Seth -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060213/0f16d567/attachment.html
2006 Jan 03
2
Scaffolding - changing number of records per page
People, This is probably simple but I couldn''t find where to change the default 10 records per page for scaffolding . . Thanks, Phil. -- Philip Rhoades Pricom Pty Limited (ACN 003 252 275 ABN 91 003 252 275) GPO Box 3411 Sydney NSW 2001 Australia Mobile: +61:(0)411-185-652 Fax: +61:(0)2-8221-9599 E-mail: phil@pricom.com.au
2006 Jan 10
2
the dreaded error Before updating scaffolding from new DB s
Hi I am pretty sure that this is a common nuby problem but I cannot figure it out i try to run scfaoldong and get a error "Before updating scaffolding from new DB schema, try creating a table for your model" I have mysql set up and created the tables etc. Derek -- Posted via http://www.ruby-forum.com/.
2006 Mar 23
2
Question About Scaffolding for My First Rails App
When using ruby to generate scaffolding, is there an easy way to add features that would be useful for keeping track of has_many and belongs_to relations? For example, suppose I have the following: Users Sites Pages Modules Each user has many pages, each site has many pages, each page has many modules, and also the belongs_to relation holds in the opposite order. I''m using the