search for: scaffold

...l_name = controller-name Is this going to work for getting the simple structure set up? This naming convention seems easy to me and should work. I''d like feedback on this before I "make it real" for my process notes. Second question. with this convention I''m running scaffold to get things up and running for testing purposes. I''ll replace the scaffold items one at a time until things work as expected. when I run scaffold I''ll type "scaffold :recipes" for example. Am I scaffolding the MySQL table when I do this or am I scaffolding the ruby...

Hi all I have a Model like this: class Member < ActiveRecord::Base attr_accessible :username, :email, :first_name, :last_name end I have created a scaffold using script/generate scaffold member members Using the URL localhost:3000/members/edit/1 I can edit all attributes, including created_at, lock_version etc.! But it should only show the attributes I listed in attr_accessible! What is wrong here? Thanks for help. Josh -- Posted via http://www....

...on text not null, constraint fk_listings_user foreign key (user_id) references users(id), primary key (id) ) TYPE = InnoDB; ------------------------------ and in my User model i have the line: has_many :listing and in my Listing model i have the line: belongs_to :user I generate my scaffold: ruby script\generate Scaffold User Useradmin ruby script\generate Scaffod Listing Listingadmin the problem I''m having is that the scaffold view that is generated for Listing does not have an entry for selecting a User. In fact, the scaffold skips the user_id column completely. -- Vince...

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 t...

I want a scaffold to manager both products and users. To get the products scaffold I used script/generate scaffold Product Admin if I use, script/generate scaffold User Admin will it overwrite my product admin controller? Would I be better off doing script/generate scaffold User User_Admin or something? --...

Running ruby script/generate scaffold Product Admin is a wonderful way to set up well, exactly what it says, a scaffold. My problem is that I have several other tables that are linked, through foreign keys, to the Product table. Say an "authors" table. Now when I go enter a new product, a book, I want the application to pro...

...n the screen and below a line-by-line view of all associated entries in table2. Then, one could press an "Edit" button and add or delete rows from table2 to this entry of table1, effectively modifying the join table and maybe also additional fields in the join table. Having seen what scaffolding can do for single table edits, I am wondering if there are generators for this kind of interface to one-to-many and many-to-many relationships too? -- Posted via http://www.ruby-forum.com/.

I''m following along with the depot example in ''Agile Web Development'' and ran into a problem with Scaffold. I changed the MySQL table structure to add a few columns directly and also tried the migrate script to change the database after I got the initial scaffolding to work. However, I can''t seem to get the new columns to show up and am stumped as to how I can get this to work. Any suggestions...

...gnose 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 "rails myapp" and inserted "scaffold :foo" into the controllers, which worked fine but I wanted to have the scaffold code generated so I could see it and tweak it. So I did a "script/generate scaffold foo" and it generated new views and controllers with scaffolding in them, but now the controllers and views are...

I''ve got a database with several tables. I''d like to create scaffolding for separate CRUD interfaces for several of these tables. I''m hoping that the scaffold generator can create the CRUD code for all these tables in ONE controller, but I don''t know how to tell it to do that, if it can. Can anyone verify if this is possible? Thanks, David...

Hello all, I''m in my second day of working through the various Ruby on Rails tutorials, I''m already hugely impressed by the potential speed of developing database driven sites, especially via the use of scaffolds. Which brings me on to my first question (apologies if it''s a simple one, but like I said it is only my second day!) I am aiming to develop an application that serves a user with a set number of multiple choice questions, chosen from a random set stored in MySQL. Is there an existin...

Hello, I did a fresh install of ruby182 and gem rails --include-dependencies Now when I do: rails receipts cd receipts ruby script\generate scaffold receipt receipt rails does not create the views or controller. What can I do? Thanks Frank

Apparently a scaffold creates at least one instance variable for views to use, and if I override the scaffold then I must also explicitly create that instance variable for the view. I''d like to know exactly what work is performed by the scaffold so that I can know this when over-riding the view. (OR, is it...

Is there any reason that foreign key fields do not show in any of the scaffold views ? project table: id serial primary key, category_id integer, user_id integer, name varchar, morestuff varchar foreign key (category_id) references categories(id), foreign key (user_id) references users(id) scaffold generated views only show name, morestuff fields

How do I get scaffold to generate code for a table whos name is not plural of the modelname I give to it. I.E., If I have an existing database, and wish to generate scaffold code for existing tables, is this possible??? _______________________________________________ Rails mailing list Rails-1W37MKcQCpIf0INCOvqR/iCwE...

hi guys, I am having problems after scaffolding I created a db called "requests" and when i tried to execute the command script/generate scaffold request It gave me an error please make sure you have a database request created before you do this The db is obviously created; rails cant access it... so I tried to hack i copied my view...

Hello, i''m new in ruby rails framework. I have the following problem. I try to create a scaffold for a certain model of my db, but since ruby rails doesn''t assume the table name corectly (its incidents_reported ) i get errors .... Besides renaming the table :) is there a way to ''tell'' ruby rails the name of the table? I haven''t been able to find any info...

hi everyone. I am learning RoR and just recently purchase the agile wed dev on rails. i am still at the beginning of the book trying to create the scaffold for the depot_development database. Everytime i run the generate scaffold products admin, i recieve the "before building the scaffold, try to create a table for model products" etc... a few questions: 1. How does ruby know that Products table is located in the Depot_Development DB? What...

I know the scaffold generator is really only useful for beginners and/or very the preliminary state of a project, but I find that I use it a lot (especially, since I am still a beginner). There are a couple of things I find myself tweaking (or wanting to tweak, but never getting around to tweaking) each time I genera...

Hello everyone, First off, I''m trying to generate a discussion here, not provoke an argument or get people upset. Please bear this in mind if/as you read on... To my mind, there''s 3 missing features from scaffolds that would make them a whole lot more useful. These are: - auto-generation of a drop-down list for inputting/updating has_many/belongs_to relationships between tables - auto-generation of a checkbox-driven approach to inputting/updating HABTM relationship data - auto-generation of a checkbox- plu...