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Contents
# frozen_string_literal: true
require_dependency "renalware/medications"
module Renalware
module Medications
module Delivery
# Find current home delivery prescriptions with a next_delivery_date falling
# within the specified range.
class PrescriptionsDueForDeliveryQuery
attr_reader :drug_type_code, :from, :to, :query, :modality_description_id
def initialize(
drug_type_code: nil,
from: nil,
to: nil,
modality_description_id: nil,
query: {}
)
@from = (from || 4.weeks.ago).beginning_of_day
@to = (to || 2.weeks.since).end_of_day
@drug_type_code = drug_type_code
@query = query
@modality_description_id = modality_description_id
end
def call
query = search.result
.current
.includes(:patient)
.eager_load(drug: [:classifications, :drug_types])
.joins("inner join patient_current_modalities pcm on pcm.patient_id = patients.id")
.where(provider: :home_delivery)
.where(next_delivery_date: (from..to))
.order(next_delivery_date: :asc)
if drug_type_code.present?
query = query.where("lower(drug_types.code) = ?", drug_type_code)
end
if modality_description_id.present?
query = query.where("pcm.modality_description_id = ?", modality_description_id)
end
query
end
def search
@search ||= Medications::Prescription.ransack(query)
end
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems