search for: write_attribute

...explain this? #config/initializers/ar_attributes.rb module ActiveRecord module AttributeMethods alias_method :ar_read_attribute, :read_attribute def read_attribute(attr_name) p "read_override" ar_read_attribute(attr_name) end alias_method :ar_write_attribute, :write_attribute def write_attribute(attr_name, value) raise ''You made it!'' end end end In the Rails console: >> person.read_attribute :name "read_override" => "Joe" >> person.write_attribute :name, "Bilal" =&g...

...y; files within have the same permissions (sans the inheritance). moe-lh /moe2/office/student_workers 546# ls -vd . drwxrws---+ 2 toml cefac 5 Oct 20 18:36 ./ 0:group:cefac:list_directory/read_data/add_file/write_data /add_subdirectory/append_data/write_xattr/execute/write_attributes /write_acl/write_owner:file_inherit/dir_inherit/inherit_only:allow 1:group:cefac:list_directory/read_data/add_file/write_data /add_subdirectory/append_data/write_xattr/execute/write_attributes /write_acl/write_owner:allow 2:group:ceoffstu:list_directory/re...

Can anyone clarify something for me? I''ve been having a hard time with write_attribute. If I do (for instance in a callback): write_attribute(:user, user) Is obj.user_id set automatically too? And viceversa, if I do: write_attribute(:user_id, user.id) Does that set obj.user for me? Doesn''t seem like it''s doing that for me. Anyone understands exactly what wr...

ZFS introduces a new and incompatible ACL interface into Solaris and this seems to be not yet fully completed in addition to the fact that is causes a lot of problems for software that needs to be compatible with Solaris-2.5 like star. Proof for incompatibility: create a file on UFS and set an ACL for this file. Use Sun tar cpf out file to archive this file. Unpack this archive file on ZFS

...:users end Is it in any way possible to retain reference to the old users when they get replaced using group.users=(new_users) ? The below doesn''t work but illustrates what I''m looking for: class Group < AR has_many :users def users=(new_users) @old_users = users write_attribute(''users'', new_users) end end I need to examine the differences when related objects (in this case users) change. Morten --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk&qu...

Hi there, I have a file upload form on my page that is for images. In the model I have this: def file_data=(file_data) @file_data = file_data write_attribute ''extension'', file_data.original_filename.split(''.'').last.downcase write_attribute("content_type", file_data.content_type) write_attribute("current_name", file_data.original_filename) write_attribute("file_size", file_data...

All, I''m finally doing my first real form in Rails - the model object that I''m entering information for has 8 validations so far. If I type in good values for all the fields but one, I get the pretty validation, and the nice field highlighting, but all of the fields are cleared, forcing me to retype all of that info. That is a big drag. Is there a standard way to get the

I am using this line on my index.rhtml page to capture the quantity required of a particular item for a basic shopping cart app: <%= text_field ''line_item'', ''quantity'', {:size=>3} %> </td> but my next screen (a cart screen) doesn''t reflect what was entered in that text field when the item is added to the cart. That is,

...one. bash-3.00$ id uid=100(timt) gid=10001(ccbcadmins) bash-3.00$ groups ccbcadmins staff bash-3.00$ ls -v testacl -rwxrwx---+ 1 timt ccbcadmins 0 Jan 31 16:24 testacl 0:owner@:read_data/write_data/append_data/read_xattr/write_xattr/execute /delete_child/read_attributes/write_attributes/delete/read_acl /write_acl/write_owner/synchronize:allow 1:group@:read_data/write_data/append_data/read_xattr/write_xattr/execute /delete_child/read_attributes/write_attributes/delete/read_acl /write_acl/write_owner/synchronize:allow I can change the group own...

Would really appreciate it if someone could tell me why this is happening: I override ssn method of AR class so I can encrypt/decrypt to/from the db: class Person < ActiveRecord::Base def ssn=(value) write_attribute(:borrower_ssn, Crypto.encrypt(self.encryption_key, value)) write_attribute(:borrower_ssn_final_four, value[5,4]) end def ssn # this begin - rescue can be removed once all data is encrypted begin return Crypto.decrypt(self.encryption_key, read_attribute(:borrower_ssn)) if read...

...images'' THUMBDIRECTORY = ''public/thumbs'' DISPLAY_DIRECTORY = ''/public/uploaded_images/'' DISPLAYTHUMBS_DIRECTORY = ''/public/thumbs/'' after_save :process after_destroy :cleanup def file_data=(file_data) @file_data = file_data write_attribute ''extension'', file_data.original_filename.split(''.'').last.downcase write_attribute("content_type", file_data.content_type) write_attribute("original_name", file_data.original_filename) write_attribute("file_size", file_dat...

...it looks ok too, the permissions appear as: d---r-x---+ 3 ross smith domain users 3 Feb 28 08:24 Departments 0:group:domain admins:list_directory/read_data/add_file/write_data /add_subdirectory/append_data/read_xattr/write_xattr/execute /delete_child/read_attributes/write_attributes/delete/read_acl /write_acl/write_owner/synchronize:file_inherit/dir_inherit:allow 1:group@:list_directory/read_data/read_xattr/execute/read_attributes /read_acl/synchronize:file_inherit/dir_inherit:allow However, if I logon to a windows machine as a Domain Admin, and try to create th...

...''ve tried variations on the below code, each of which has failed to work. It *seemed* to work, but it doesn''t persist to the database properly: class Person < ActiveRecord::Base has_one :house def house if !read_attribute(:house) h = House.new h.save write_attribute(:house, h) end read_attribute(:house) end end Can anyone tell me the proper way to accomplish this behavior? Thanks! John

...9 18:58 /Pool1/Department/Sales 0:user:nobody:read_xattr/read_attributes/read_acl:allow 1:user:root:read_xattr/read_attributes/read_acl:allow 2:group@:list_directory/read_data/add_file/write_data/add_subdirectory /append_data/read_xattr/write_xattr/execute/delete_child /read_attributes/write_attributes/delete/read_acl/write_acl /write_owner/synchronize:allow 3:owner@:list_directory/read_data/add_file/write_data/add_subdirectory /append_data/read_xattr/write_xattr/execute/delete_child /read_attributes/write_attributes/delete/read_acl/write_acl /write_owner/synchronize:allow #...

This seems like it must have been asked before - I really _did_ try to find it in the archives, so my apologies if it''s already out there. Utilizing ActiveRecord, I would like to specify a prefix for the column names in my table. For example, in ''Recipe 16 Integrating with Legacy Databases'' (Rails Recipes, from PragProg, by Fowler) they deal with integration with a

(This message was originally written on StackOverflow -- the formatting is much prettier there -- http://stackoverflow.com/questions/1283046/problem-with-setter-override-on-activerecord) This is not exactly a question, it''s rather a report on how I solved an issue with write_attribute when the attribute is an object, on Rails'' Active Record. I hope this can be useful to others facing the same problem. Let me explain with an example. Suppose you have two classes, Book and Author: class Book < ActiveRecord::Base belongs_to :author end class Author < ActiveRecor...

How do you tell if an foreign key attribute has been changed? For example, lets say you have a model with attribute table_a_id. Would you do this? def table_a_id=(value) if value != table_a_id @table_a_changed = true write_attribute ''table_a_id'', value end end def table_a=(value) if value != table_a @table_a_changed = true @table_a = value end end I did this and when I try to save the model I get ''undefined method updated?''. What am I doing wrong her...

i am doing a couple of times the following in my models class User < ActiveRecord::Base def name=(val) write_attribute :name, val.to_s.strip end end quite clear, it strips the name when setting it. now the question: Is it possible to do something like the following .. and if yes how could i achieve it class User < ActiveRecord::Base auto_strip :name, :street end thanks... -- Posted via http://www.ruby-fo...

There are definitely some files with some weird names- in an ssh session they don't even have regular characters. e.g -rw-rw---- 1 xxx xxx 114985112 Oct 31 14:39 ▒^t Not sure if that is related to problems though. The top command shows Memory: 12G phys mem, 343M free mem, 2048M total swap, 2048M free swap This is in the evening so should not be much load but I think

...ected attributes, accessed via domain influence methods, .set_customer, .process_order etc... I wasn''t really sure how best to interpret this into ruby on rails models. class Basket < ActiveRecord::Base belongs_to :customer_type belongs_to :customer def customer=(_customer) write_attribute(:customer, _customer) customer_type = _customer.customer_type unless _customer.nil? end end Thanks, Andrew. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this...