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90 lines
3.7 KiB
90 lines
3.7 KiB
module Csv |
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class CaseLogCsvService |
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CSV_FIELDS_TO_OMIT = %w[hhmemb net_income_value_check sale_or_letting first_time_property_let_as_social_housing renttype needstype postcode_known is_la_inferred totchild totelder totadult net_income_known is_carehome previous_la_known is_previous_la_inferred age1_known age2_known age3_known age4_known age5_known age6_known age7_known age8_known letting_allocation_unknown details_known_2 details_known_3 details_known_4 details_known_5 details_known_6 details_known_7 details_known_8 rent_type wrent wscharge wpschrge wsupchrg wtcharge wtshortfall rent_value_check old_form_id old_id retirement_value_check tshortfall_known pregnancy_value_check hhtype new_old vacdays].freeze |
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def initialize(user) |
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@user = user |
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set_csv_attributes |
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end |
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def to_csv |
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CSV.generate(headers: true) do |csv| |
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csv << @attributes |
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CaseLog.all.find_each do |record| |
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csv << @attributes.map do |att| |
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record.form.get_question(att, record)&.label_from_value(record.send(att)) || label_from_value(record.send(att)) |
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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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def label_from_value(value) |
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return "Yes" if value == true |
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return "No" if value == false |
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value |
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end |
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def set_csv_attributes |
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@attributes = CaseLog.attribute_names + %w[unittype_sh] |
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replace_csv_id_fields_with_names |
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order_csv_attributes |
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@attributes -= CSV_FIELDS_TO_OMIT if @user.present? && !@user.support? |
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end |
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def replace_csv_id_fields_with_names |
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{ "managing_organisation_id": "managing_organisation_name", "owning_organisation_id": "owning_organisation_name", "created_by_id": "created_by_name" }.each { |current, new_attribute| @attributes[@attributes.index(current.to_s)] = new_attribute } |
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end |
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def order_csv_attributes |
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downloaded_form_years = CaseLog.all.map(&:collection_start_year).uniq.compact |
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downloaded_form_fields = downloaded_form_years.count == 1 && downloaded_form_years[0].present? ? FormHandler.instance.get_form("#{downloaded_form_years[0]}_#{downloaded_form_years[0] + 1}").questions : FormHandler.instance.forms.first.second.questions |
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ordered_default_form_questions = move_checkbox_answer_options(downloaded_form_fields) |
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@attributes = (ordered_default_form_questions & @attributes) + (@attributes - ordered_default_form_questions) |
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move_metadata_fields_to_front |
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move_is_inferred_fields |
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move_scheme_fields_to_back |
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end |
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def move_checkbox_answer_options(form_questions) |
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checkboxes = form_questions.filter { |question| question.type == "checkbox" }.map { |question| { "#{question.id}": question.answer_options.keys } } |
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attributes = form_questions.map(&:id).uniq |
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checkboxes.each do |checkbox_question| |
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checkbox_question.values[0].each do |answer_option| |
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attributes.insert(attributes.find_index(checkbox_question.keys[0].to_s), answer_option) |
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end |
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end |
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attributes |
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end |
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def move_metadata_fields_to_front |
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metadata_fields = %w[managing_organisation_name owning_organisation_name is_dpo created_by_name updated_at created_at status id] |
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move_csv_attributes(metadata_fields, 0) |
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end |
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def move_is_inferred_fields |
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{ is_la_inferred: "la", is_previous_la_inferred: "prevloc" }.each do |field, inferred_field| |
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@attributes.delete(field.to_s) |
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@attributes.insert(@attributes.find_index(inferred_field), field.to_s) |
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end |
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end |
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def move_scheme_fields_to_back |
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move_csv_attributes(%w[scheme_id location_id], -1) |
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end |
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def move_csv_attributes(fields_to_move, index) |
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fields_to_move.each do |field| |
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@attributes.delete(field) |
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@attributes.insert(index, field) |
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end |
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end |
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end |
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end
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