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113 lines
4.0 KiB
113 lines
4.0 KiB
module Csv |
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class SchemeCsvService |
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include SchemesHelper |
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include LocationsHelper |
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def initialize(download_type:) |
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@download_type = download_type |
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end |
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def prepare_csv(schemes) |
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CSV.generate(headers: true) do |csv| |
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csv << attributes |
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case @download_type |
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when "schemes" |
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schemes.find_each do |scheme| |
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csv << scheme_attributes.map { |attribute| scheme_value(attribute, scheme) } |
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end |
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when "locations" |
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schemes.find_each do |scheme| |
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scheme.locations.find_each do |location| |
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csv << [scheme.id_to_display] + location_attributes.map { |attribute| location_value(attribute, location) } |
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end |
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end |
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when "combined" |
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schemes.find_each do |scheme| |
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scheme.locations.find_each do |location| |
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csv << scheme_attributes.map { |attribute| scheme_value(attribute, scheme) } + location_attributes.map { |attribute| location_value(attribute, location) } |
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end |
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end |
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end |
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end |
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end |
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private |
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SCHEME_FIELD_FROM_ATTRIBUTE = { |
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"scheme_code" => "id_to_display", |
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"scheme_service_name" => "service_name", |
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"scheme_status" => "status", |
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"scheme_sensitive" => "sensitive", |
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"scheme_registered_under_care_act" => "registered_under_care_act", |
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"scheme_support_services_provided_by" => "arrangement_type", |
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"scheme_primary_client_group" => "primary_client_group", |
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"scheme_has_other_client_group" => "has_other_client_group", |
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"scheme_secondary_client_group" => "secondary_client_group", |
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"scheme_support_type" => "support_type", |
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"scheme_intended_stay" => "intended_stay", |
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"scheme_created_at" => "created_at", |
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}.freeze |
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LOCATION_FIELD_FROM_ATTRIBUTE = { |
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"location_code" => "id", |
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"location_postcode" => "postcode", |
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"location_name" => "name", |
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"location_status" => "status", |
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"location_local_authority" => "location_admin_district", |
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"location_units" => "units", |
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"location_type_of_unit" => "type_of_unit", |
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"location_mobility_type" => "mobility_type", |
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}.freeze |
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CUSTOM_CALL_CHAINS = { |
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scheme_owning_organisation_name: %i[owning_organisation name], |
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}.freeze |
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SYSTEM_DATE_FIELDS = %w[ |
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created_at |
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].freeze |
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def scheme_value(attribute, scheme) |
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attribute = SCHEME_FIELD_FROM_ATTRIBUTE.fetch(attribute, attribute) |
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if attribute == "scheme_active_dates" |
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scheme_availability(scheme).gsub("\n", ", ").to_s |
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elsif CUSTOM_CALL_CHAINS.key? attribute.to_sym |
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call_chain = CUSTOM_CALL_CHAINS[attribute.to_sym] |
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call_chain.reduce(scheme) { |object, next_call| object&.public_send(next_call) } |
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elsif SYSTEM_DATE_FIELDS.include? attribute |
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scheme.public_send(attribute)&.iso8601 |
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else |
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scheme.public_send(attribute) |
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end |
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end |
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def location_value(attribute, location) |
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attribute = LOCATION_FIELD_FROM_ATTRIBUTE.fetch(attribute, attribute) |
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if attribute == "location_active_dates" |
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location_availability(location).gsub("\n", ", ").to_s |
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else |
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location.public_send(attribute) |
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end |
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end |
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def scheme_attributes |
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%w[scheme_code scheme_service_name scheme_status scheme_sensitive scheme_type scheme_registered_under_care_act scheme_owning_organisation_name scheme_support_services_provided_by scheme_primary_client_group scheme_has_other_client_group scheme_secondary_client_group scheme_support_type scheme_intended_stay scheme_created_at scheme_active_dates] |
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end |
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def location_attributes |
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%w[location_code location_postcode location_name location_status location_local_authority location_units location_type_of_unit location_mobility_type location_active_dates] |
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end |
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def attributes |
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case @download_type |
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when "schemes" |
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scheme_attributes |
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when "locations" |
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%w[scheme_code] + location_attributes |
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when "combined" |
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scheme_attributes + location_attributes |
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end |
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end |
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end |
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end
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