Displaying 20 results from an estimated 10000 matches similar to: "Scaffolding plugins that support relationships. . .?"
2006 Jan 12
8
Scaffolding support for many-to-many editing (habtm)?
Like with simple table editing, there are also typical ways of how a
user usually interacts with one-to-many or many-to-many relations. For
example, one would show the fields of one row of table1 in 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,
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 Oct 12
7
Evil Scaffold
I read the Amy Hoy''s presentation on why scaffold is not a good thing for beginners. For admin
application, is it ok to use scaffold?
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2006 Jul 24
3
Customize list.rhtml to display only certain db columns
Hi,
Very new to RoR; have been a flash developer for four years or so. I
have an urgent question -- in the list.rhtml file, I only want to
display certain columns instead of dumping out all the columns in the
database. Could someone shed some light this topic? Thanks!!!
Sam
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2005 Nov 30
2
Missing scaffold features
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
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
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 28
7
Self-referential has_many :through relationship
Hi,
I have a self-referential has_many :through relationship setup to
track relationships between users. Basically relationships are
modeled as a join table with an extra column ''relation''.
create table relationships (
user_id integer unsigned not null,
friend_id integer unsigned not null,
relation char(1) not null,
)
--- relations ---
f = friend
r = request to
2007 Aug 22
1
Interface for administration
Hi *, I need to choose a platform for building the administrative
part of http://www.zooppa.com
Actually I like both streamlined and activescaffold, they seem both
good.
I''d like to ask to people using it which one is more likely to manage
correctly things like validations, polymorphic associations, STI and
in general complex data.
If it''s also easy to modify it would
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
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 Mar 09
8
Problem with scaffolding and table name
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
2008 Sep 02
6
Scaffolding
Hello everyone,
Does scaffold still work in the new rails 2.0?
Thank you,
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2006 Jan 19
4
A simple scaffolding question
All,
When I generate scaffolding on my model, it doesn''t display all the
fields in the create and edit views. It populates the views with
text/char and date types, but omits any integer fields. Is this
normal behavior or a bug?
Thanks!
-Nick
2007 Dec 10
15
Scaffolding for pre-existing database table in 2.0.1
Hi,
first of all I will apologize in advance for my presumably noobish
question, but I''m only starting to learn Rails and am a little
confused with all the changes in 2.0.1. There are as good as no
tutorials out yet and the 2 or 3 screencasts I''ve seen deal with the
creation of both the app and the database.
Now my problem is that I already have a database with a fair amount of
2007 Sep 19
5
problem after scaffolding
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 model and controller files from my
local deployment to
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
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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
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 Sep 08
2
rails equivalent to symfony admin generator?
I''m an experienced PHP programmer (don''t know Ruby yet), and I''m playing
around with Symfony (PHP MVC framework similar to Rails) and I found
myself asking if there''s really any reason to use it over Rails.
From what I''ve seen just about every feature in Rails is superior except
one very important thing - Symfony''s admin generator. This is