search for: attr_nam

Hi there I''ve been running BackgroundRb in production for a few months now. Recently we added encryption onto some of our ActiveRecord fields by hooking in the before_save and after_save callbacks, like: class MyCallback def initialize(attr_names) @attr_names = attr_names end def before_save(model) @attr_names.each do |attr_name| next if model.send("#{attr_name}").blank? model.send("#{attr_name}=", Encrypter.encrypt(model.send("#{attr_name}"))) end end def...

ActiveRecord supports composed_of for value objects which is fantastic but one thing that it doesn''t seem to support (or at least I am unable to find any documentation for) validation of the value objects. For example, given the following: class Message < ActiveRecord::Base composed_of :sender, :class_name => ''EmailAddress'' composed_of :recipient,

Hello, I'm wondering if the following situation is valid (though I think it isn't since I still cannot authenticate with ldap pass/userdb on test67 running on FreeBSD-5.3). Is it normal that the passdb_ldap_conn->attr_names second element (for instance) "turns to" "homeDirectory" as the following step by step gdb run sample shows ? : -- Breakpoint 1, userdb_ldap_preinit (args=0x80796d0 "/usr/local/dovecot/etc/dovecot-ldap.conf") at userdb-ldap.c:201 201 userdb_ldap_con...

..._attributes self.attributes.keys.select { |k| !self.class.non_audited_columns.include?(k) } end # If called with no parameters, gets whether the current model has changed. # If called with a single parameter, gets whether the parameter has changed. def changed?(attr_name = nil) attr_name.nil? ? (@changed_attributes && @changed_attributes.length > 0) : (@changed_attributes && @changed_attributes.include?(attr_name.to_s)) end # Executes the block with the auditing callbacks disabled. # #...

Hello all. I don''t know how to get all symbols passed to method validates_presence_of in model. I''ve trying to use following solution: class News < ActiveRecord::Base validates_presence_of :title, :text def validates_presence_of(*attr_names) @@obligatory_fields = attr_names ActiveRecord::Base.validates_presence_of(*attr_names) end def obligatory_fields @@obligatory_fields end end But when object news was created i''ve got following error message: uninitialized class variable @@obligatory_fields in News....

Sharing the wealth. I just finished working on a custom netmask validator and thought others might benefit. Of course, comments and suggestions are welcome. def validates_netmask(*attr_names) configuration = { :only_numbers => ''must only use numbers as octet values'', :range => ''has one or more octet values that are > 255'', :invalid => ''is invalid'' } configuration.update(attr_...

Hello people, I''d like to detect whether an attribute of a model has vaildates_presence_of applied to it so I can automatically apply a mandatory (*) to the field...it doesn''t look easy...any ideas? Cheers, -- Dan Webb http://www.danwebb.net

Hi, I have a database table and associated ActiveRecord model. I was trying to store (temporarily) an array in one of the attribute elements - not to save it, but just so that I can keep some form data in a sensible place. A stripped down version of the problem I''m having is: p = Property.new(:bedroom_count => ["2","3"]) puts p.inspect # ==> will correctly show

Hi all.... Admittedly I''m new to Rails and trying to find my way but I''m having an issue with uploading documents with attachment_fu. I have a form where I''m uploading multiple attachments (using AJAX to add file_filed_tags). That seems to work pretty well. The problem is I can''t seem to get the content_type to work as I would expect. For example, if I use

Hi, When we update a record via an update form, is there an easy way to find out the fields that have been changed. If the update is successful, i want to display: The following fields have been changed: field-name = new-value ... Thanks, Lantis. -- Posted via http://www.ruby-forum.com/.

...intf (stderr, "encoding_recommendation: Non-printable character found at data index %zu (c=%i)\n", i, data[i]); + break; + } + } + + return is_printable ? "none" : "base64"; +} + +static int +safe_print_string_attribute (hive_h *h, void *writer_v, const char *attr_name, const char *attr_encoding, const char *attr_data) +{ + int ret = 0; + char *encoding_to_use = NULL; + if (attr_name && attr_data && attr_encoding) { + xmlTextWriterPtr writer = (xmlTextWriterPtr) writer_v; + encoding_to_use = encoding_recommendation (attr_data); + + if...

...ns_display'', :layout => false, :locals => {:parent_xml => xml, :buttons => buttons, :obj => obj}) if buttons_first ========== snippet of RXML partial ================ columns.each do |col_array| attr_name = col_array[0] column_display_name = col_array[1] value = eval("obj.#{attr_name}") column_contents = (column_display_name == ''Fax Number'' ? number_to_phone(value, {:area_code => true}) : value) parent_xml.td(colum...

I''m using a legacy table, where the unique id is not ''id'' I have a Model class like the following: class Article < ActiveRecord::Base set_primary_key "ARTICLE_ID" end however, using a link_to like the following (modified scaffolding), the link has no id value: <% for article in @articles %> <tr> <% for column in

...cross the entire database (i.e. localized attributes). In order to do this I''ve created a special HABTM join table that can be associated with _any_ other table: create table language_strings ( for_table varchar(255) not null, foreign_id int not null, language_id varchar(5) not null, attr_name varchar(255) not null, value text not null, primary key (for_table, foreign_id, language_id) ); Notice the for_table and foreign_id columns. These two are used to identify the table and row to which each record belongs. To make this work I then add something like this to each models that nee...

Regarding validates_associated... Let''s say I have: article belongs_to author But for whatever reason, I want an article to also be written anonymously and therefore not require an author. Then I have: Article: belongs_to :author validates_associated :author But I DON''T have validates_presence_of. What I want to do is validate that an author is valid --if it is

...c: line 122 (handle_request): assertion failed: (scheme != NULL) dovecot: Apr 12 18:22:42 Error: child 43147 (auth) killed with signal 6 -- ] I've noticed the following changes in the source code, and my understanding (which may be wrong) of my problem goes as follows : - In test62, the 'attr_names' attribute array was defined outside the 'ldap_connection' struct, thus allowing 'passdb_ldap_conn' and 'userdb_ldap_conn' structs to have different array of such type. - At the opposite, in test67, the 'attr_names' array is inside the 'ldap_connecti...

Rails 3.2.8 Very strange , it works in dv mode console , but not in a unit test class User < ActiveRecord::Base belongs_to :subdomain validates_uniqueness_of :email, :scope => :subdomain_id class UserTest < ActiveSupport::TestCase def initialize_user @booboo = FactoryGirl.create(:subdomain, name: "booboo") @coocoo = FactoryGirl.create(:subdomain, name:

...led with signal 11 To be precise, the problem occurs in the "ldap_lookup_pass" function (auth/passdb-ldap.c) just before loging the ldap request parameters (auth_request_log_debug) and to actually perform the search (db_ldap_search). The signal occurs on the call of t_strarray_join(attr_names, ",") What I'm observing is that the "attr_names" array of the "passdb_ldap_conn" ldap connection doesn't seem to hold the right attributes : while in the test62 version it holded 'uid' and 'userPassword', it holds now 'uid' and '...

...h'' vendor/plugins/acts_as_attachment/lib/technoweenie/acts_as_attachment/ instance_methods.rb:152 :in `attachment_attributes_valid?'' ./spec/models/../spec_helper.rb:635 :in `create_user_file'' ./spec/models/user_file_spec.rb:11 152 [:size, :content_type].each do |attr_name| 153 enum = attachment_options[attr_name] 154 errors.add attr_name, ActiveRecord::Errors.default_error_messages[:inclusion] unless enum.nil? || enum.include?(send(attr_name)) 155 end 156 end --- David Rice http://www.davidjrice.co.uk -------------- ne...

Hey.. So I have a model that has a lot of number fields. Each of these go through a process when read in and read out to add/remove commas (between every three numbers) to make them more readable. The getter I currently have is like this: def sale_price Listing.insert_commas(read_attribte (:sale_price)) end and the setter is: def sale_price=(price) write_attribute(:saleprice,