search for: write_attributes

Could someone 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)

...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/rea...

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

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

Hi. Given: class Group < AR has_many :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)

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",

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 owne...

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

Hi there, I''m writing a little application that parses an image file and extracts the camera settings from the file (the EXIF data) and saves all the fields to the database. The idea is that after awhile people will be able to search based on camera make, model, lens settings, etc... and all the pictures that meet those requirements will be displayed. The picture is stored on the file

...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 the...

Guys, Say I have the following: ----- class Person < ActiveRecord::Base has_one :house end class House < ActiveRecord::Base belongs_to :person attr_accessor :color end ----- Then I have the following code: ----- john = Person.new john.house.color = "Blue" john.save ----- What I would like to have happen, is that on first call to john.house, if house hadn''t been

...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

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

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... --

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

Hi, I have a model similar Basket shown below. If customer_type is set then it should also set customer to nil. Likewise, if I set customer, it should inspect the customer_type attached to the customer and set accordingly within Basket. However implementing it as below doesn''t seem to work. Am I missing a better way to achieve this? I had also considered using a before_save