similar to: Association extension method

Hi, I hope someone can help me because this is driving me crazy, I''ve spent hours trying to track this down. I''m trying to convert a Rails 1.1 to Rails 2.3.2 and I''m getting the following error when trying to save a many to many relationship. I''ve double checked all the associations, I''ve used console to test my models and they all work ok, I can do

Hi, I''m just trying out the possibilities of script.aculo.us / prototype having two problems... I have a draggable element with revert:false-property and two dropzones. (The draggables are in a <td> and the dropzones are <div>s if that is important.) 1. I want the draggable element to snap back to its original position when it gets dropped anywhere out of a dropzone. 2.

Hi, Did anyone here tried to use rsync between a unix machine and a NetApps Vfiler volume? I have strange case where it does create the folders on the vfiler volume but does not copy the files. Command is something like this: rsync -va dropzone pushacc@prod:/launchpad where, * dropzone is the the folder which keeps source files and folders in unix. This folder is owned by a unix account

Hello List, I''m trying to generate examples for some list-helpers I have coded which use in my projects. Basically, the Playlist class uses one anonymous module in has_many that acts as helper between acts_as_list and my desired API: class Playlist < ActiveRecord::Base # associations go here has_many :playlist_items, :order => :position, :dependent => :destroy has_many

I have a weird problem going on. All of sudden, records for a certain model will not save with #save Please take a look at this: >> p = Payment.new(:payment_reason_id => 1, :payment_method_id => 1, :date => Date.today, :amount => ''5.00'', :payable => Student.find(608)) => #<Payment id: nil, school_id: nil, payment_reason_id: 1, payment_method_id: 1,

Trying to rsync between win2k machines. rsync version is 2.5.3pre (downloaded today) This is the message after 368100 files have been checked: rsync error: received SIGUSR1 or SIGINT (code 20) at rsync.c(229) My cmdline is : c:\sbin\rsync\rsync -az /cygdrive/d/Home xxx@xxx.skelleftea.se::dropZone/GY/ba-disk01 --stats -v -P --timeout=84600 I have tried with both with and without -z (-az or -a)

Hi, I am trying to overwrite the accessor of a has_many association. Basically my class looks like this: class Person has_many :emails has_one :link, :class_name => ''PersonProxy'' def emails_with_link link.emails + emails_without_link end alias_method_chain :emails, :link end Now that works fine if I only access the collection like >>

I am experiencing a problem with scroll when dragging items to my drop area. I tried using the scroll option, looked through other forum disscussions but I have not been able to find a solution. I have a side by side layout where i drag elements from myTable into dropZone. The workArea div has overflow: scroll enabled. My problem is when the list becomes long and I have to scroll down to get to a

Hello, Well, i need to limit the number of elements in a sortable. I new to scriptaculo but i have lots of experiencie with javascript. Since limit the number of elements is not supported by Sortable i would like to implement, i already took a look at the Sortable class in dragdrop.js and it looks like that onHover and onEmptyHover deal with the update of the UI, however I''m not unable

I am working with extensions to has_many associations, and I want to create a finder method that is conditional on the attributes of the object whose association I''m working with. So, to use the example from the Agile Web Development: the authors show on pg 340 in the second edition how to pass an argument to a finder method. But I want to know if it''s possible to instead have

Hello everyone. Does anyone know how to deal with this? i try to change the idea of works revereffect:function but for know unsuccesfull. In my project i have to use dragable with revert: true but i don''t want have revereffect. Maybe any idea? Grzegorz Ślusarek ---------------------------------------------------- HARRY POTTER I CZARA OGNIA - PREMIERA KINOWA 25 LISTOPADA: Wejdź:

Hi, I''d like to permit only one picture in the dropzone because althoug I fixed the size of the div, this div resizes automatically to accept more than one item ... Thanks a lot ! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to

hello, my draggables are located in a DIV which is position:fixed ... so my "cart" stays always at the bottom of the page. when the page gets a vertical scrollbar now, then the droppables zone gets an offset of exactly the scroll ... the same topic can be found here: Having problems with "position:fixed; bottom:0%;" and dropzone div''s Optionen

Hi list, how are ya? So, my current project is just begging for the ability to have parameterized associations in my ActiveRecord classes. Basically I need something that is a cross between named scopes and standard associations (has_many specifically). I''m wondering if such a thing exists or, if not, if anyone else has an elegant, equivalent solution? Example: class Sprocket <

Hi... Isn''t there a proper way or hack/workaround for the following? * For the example with unfortunate disabilities.. look below,,, Usage of has_* (associationmethods) do {def with_deleted AccociatedModel#with_scope} {Paranoid''s#find_with_deleted}... The has_one associations give me a nil object when invoking it with Model.association_OBJECT.with_deleted. Has_many does like

I apologize if these questions are not relevant to Scriptaculous. I just want to get a general idea if I can acomplish some or all of these things with the framework, and then what (if any) I''ll need to do outside just using javascript. For now, I have 2 column layout. On the right I want a form palette where form elements can be dragged to the left column. I have a form inside the