Hi everybody,
I have model with a datetime column named "end_date"
I use a date_select in a create view. A sample post request contains: {"project" => {"name"=>"A project", "end_date(3i)"=>"24", "end_date(1i)"=>"2011", "end_date(2i)"=>"2"}}
I get the following error: ActiveRecord::MultiparameterAssignmentErrors: 1 error(s) on assignment of multiparameter attributes
Running the console:
Project.new({"name"=>"A project", "end_date(3i)"=>"24", "end_date(1i)"=>"2011", "end_date(2i)"=>"2"})
ActiveRecord::MultiparameterAssignmentErrors: 1 error(s) on assignment of multiparameter attributes from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:3061:in `execute_callstack_for_multiparameter_attributes' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:3022:in `assign_multiparameter_attributes' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:2749:in `attributes=' from /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/base.rb:2439:in `initialize' from (irb):4:in `new'
Project.columns_hash["end_date"]
=> #<ActiveRecord::ConnectionAdapters::MysqlColumn:0xb6df14a0 @type=:datetime, @precision=nil, @primary=false, @limit=nil, @default=nil, @null=true, @name="end_date", @scale=nil, @sql_type="datetime">
Now, I change the column type from "datetime" to "date" and it works!
Project.new({"name"=>"A project", "end_date(3i)"=>"24", "description"=>"", "end_date(1i)"=>"2011", "end_date(2i)"=>"2"})
=> #<Project id: nil, name: "A project", description: "", created_at: nil, updated_at: nil, creator_id: nil, updater_id: nil, end_date: "2011-02-24">
=> #<ActiveRecord::ConnectionAdapters::MysqlColumn:0xb6f3d4bc @type=:date, @precision=nil, @primary=false, @limit=nil, @default=nil, @null=true, @name="end_date", @scale=nil, @sql_type="date">
Is that a bug with datetime type or I missed something?
Cheers,
Philippe