search for: product_attrs

Displaying 1 result from an estimated 1 matches for "product_attrs".

2006 Dec 05
7
Dynamic # of Attributes for a Model (key/val table) Get/Set?
...roduct catalog. Products have user defined attributes, such as: color, size, weight. More attributes can be added at any time. Since these attributes are not known ahead of time, they cannot be created as columns. My table structure (simplified): products -------- id name attrs -------- id name product_attrs -------- id attr_id value And some sample code: ## Create some attributes ## 1 - size ## 2 - color ## 3 - weight [''size'',''color'',''weight''].each do |attr| Attr.create( { ''name'' => attr } ) end ## Create a new pr...