Hi all,
I have some models defined like this:
ParametertableElement
has_many :parametertable_values, :dependent => :destroy, :accessible =>
true
has_many :parametertable_columns, :through => :parametertable, :order =>
"position"
ParametertableColumn
has_many :parametertable_values, :dependent => :destroy, :accessible =>
true
has_many :parametertable_elements, :through => :parametertable
ParametertableValue
attr_accessor :value
belongs_to :parametertable_column
belongs_to :parametertable_element
I want to add a new line in the table, depending on the columns.
Like for any tables, for one column and one element (i.e. line), I have only
one value.
I succeeded to do the edit screen of the line, modifying the last part of
input-many like this:
<li repeat class="input-many-li #{'record-with-errors' unless
this.errors.empty?}" id="#{param_name_for_this}">
<error-messages without-heading class="sub-record"/>
<hidden-id-field/>
<div class="input-many-item" param="default">
<field-list fields="value" skip="&skip">
<value-label:><name
with="&this_parent.parametertable_column"/></value-label:>
</field-list>
</div>
</li>
In parametertable_element_controller, I have set this:
auto_actions_for :parametertable, [:new,:create]
And now, I try to create the new page (for a specified @parametertable) but
I don't succeed to have it working.
For example, something like this in the input-many tag for
ParametertableValue:
<repeat with="&@parametertable.parametertable_columns" if="&this.empty?">
<fake-field-context fake-field="&this.id" context="&template" >
<li class="input-many-li" id="#{param_name_for_this}">
<div class="input-many-item" param="default">
<field-list fields="value" skip="&skip">
<value-label:><name with="&this_parent.parametertable_column"
/></value-label:>
</field-list>
</div>
</li>
</fake-field-context>
</repeat>
Is not working because of the model's fields are all nil (apparently):
DRYML cannot provide the correct form-field name here (this_field =
"2", this = #<ParametertableValue id: nil, created_at: nil,
updated_at: nil, parametertable_column_id: nil,
parametertable_element_id: nil, value_boolean: nil, value_integer:
nil, value_string: nil, value_text: nil, value_html: nil,
value_parameter: nil>)
I don't know why to do for that.
Since I don't really understand the concept of "fake-field-context", it's
really hard for me to solve that.
Moreover, I maybe have to set the column_id of ParametertableValue as an
hidden field to make sure it is well linked to the argument and to the
column while saving it.
Have you any idea of how this could work ?
Thanks in advance for any help,
Arnaud.
--
You received this message because you are subscribed to the Google Groups "Hobo
Users" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/hobousers?hl=en.
