@@ -7,8 +7,7 @@ class Harddisk < ActiveRecord::Base ################################################# # VALIDATIONS - validates_uniqueness_of :serialnumber - validates_presence_of :serialnumber, :size, :mark_id, :model_id + validates_presence_of :size, :mark_id, :model_id validates_numericality_of :size def description_model app/models/harddisk.rb @@ -11,7 +11,7 @@ <% end %> <% for harddisk in @harddisks %> <tr class="<%= cycle("rowA","rowB") %>"> - <%= content_tag('td',harddisk.serialnumber, options = {:nowrap => true}) %> + <%= content_tag('td',harddisk.serialnumber.nil? ? '-' : harddisk.serialnumber, options = {:nowrap => true}) %> <%= content_tag('td', harddisk.model_id.nil? ? '-' : harddisk.description_model, options = {:nowrap => true}) %> <%= content_tag('td',harddisk.size, options = {:nowrap => true}) rescue nil %> <%= content_tag('td',harddisk.unit.nil? ? '-' : harddisk.unit.to_s, app/views/harddisks/_list.html.erb 29d98b6e34dde065c3ed4d90852f23bb251f3fb3 cesar cesar@cesar.unl.edu.ar http://github.com/cesarediaz/inventory/commit/2657458fb0b1f9c8bd7b15fc925a24bc211e5f3c 2657458fb0b1f9c8bd7b15fc925a24bc211e5f3c 2009-10-06T17:21:49-07:00 2009-10-06T17:21:49-07:00 - Model * deleted validations presence of 'serialnumber' - Partial * little changes to show an '-' instead nothing if there is not any data serial number ed2b2971b14022fb642ae33295492c432a8e6b76 cesar cesar@cesar.unl.edu.ar