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Contents
<h4> </h4>
<%
# TODO: shouldn't this logic happen in the controller action instead of the template?
# Actually, maybe we should make render :active_scaffold work in the controller, and not even have a _nested.rhtml?
# This assumes that the association is included as a column in the active_scaffold_config.columns collection
associated_columns = []
associated_columns = params[:associations].split(" ") unless params[:associations].nil?
unless associated_columns.empty?
parent_id = params[:id]
associated_columns.each do | column_name |
# find the column and the association
column = active_scaffold_config.columns[column_name]
association = column.association
# determine what constraints we need
if column.through_association?
@constraints = {
association.source_reflection.reverse => {
association.through_reflection.reverse => parent_id
}
}
else
@constraints = { association.reverse => parent_id }
end
# generate the customized label
@label = as_(:nested_for_model, :nested_model => active_scaffold_config_for(association.klass).list.label, :parent_model => format_value(@record.to_label))
begin
controller = active_scaffold_controller_for(association.klass)
rescue ActiveScaffold::ControllerNotFound => error
concat "#{error.class} - #{error.message}"
else
# AST active_record.name works better
concat render(:active_scaffold => controller.controller_path,
:constraints => @constraints,
:conditions => association.options[:conditions],
:label => h(@label),
:params => {:nested => true, :parent_column => column_name, :parent_model => association.active_record.name}
)
end
end
end
%>
Version data entries
96 entries across 96 versions & 1 rubygems