Sha256: 8c8bcdb2b649955cd43b83a0b3f0586c6c406b7bb41904be6010c0143b98d4f4
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Size: 876 Bytes
Versions: 16
Compression:
Stored size: 876 Bytes
Contents
module ForestLiana
class HasManyGetter
def initialize(resource, association, params)
@resource = resource
@association = association
@params = params
end
def perform
@records = @resource.find(@params[:id]).send(@params[:association_name])
@records
end
def records
@records.limit(limit).offset(offset)
end
def count
@records.to_a.length
end
private
def offset
return 0 unless pagination?
number = @params[:page][:number]
if number && number.to_i > 0
(number.to_i - 1) * limit
else
0
end
end
def limit
return 10 unless pagination?
if @params[:page][:size]
@params[:page][:size].to_i
else
10
end
end
def pagination?
@params[:page] && @params[:page][:number]
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems