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Customizable model associations #157

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6 changes: 3 additions & 3 deletions lib/upmin/active_record/model.rb
Original file line number Diff line number Diff line change
Expand Up @@ -45,8 +45,8 @@ def enum_attributes
end
end

def associations
return @associations if defined?(@associations)
def default_associations
return @default_associations if defined?(@default_associations)

all = []
ignored = []
Expand All @@ -59,7 +59,7 @@ def associations
end
end

return @associations = (all - ignored).uniq
return @default_associations = (all - ignored).uniq
end

end
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17 changes: 17 additions & 0 deletions lib/upmin/model.rb
Original file line number Diff line number Diff line change
Expand Up @@ -286,6 +286,18 @@ def Model.items_per_page(items = Upmin.configuration.items_per_page)
return @items_per_page ||= items
end

# Sets the associations to the provided associations if any are any
# provided. If no associations are provided then the associations are set to
# the default associations of the model class.
def Model.associations(*associations)
if associations.any?
@associations = associations.map{|a| a.to_sym}
end
@associations ||= default_associations

return @associations
end


###########################################################
### Methods that need to be to be overridden. If the
Expand All @@ -304,6 +316,11 @@ def Model.default_attributes
return default_attributes
end

def Model.default_associations
new
return default_associations
end

def Model.attribute_type(attribute)
new
return attribute_type(attribute)
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