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submit-social-housing-lettings-and-sales-data
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Extract case log csv class

pull/842/head
Kat 3 years ago
parent
01d97b10be
commit
3caa4832c5
2 changed files with 97 additions and 85 deletions
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  1. 86
      app/models/case_log.rb
  2. 96
      app/models/case_log_csv.rb

86
app/models/case_log.rb
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@ -74,7 +74,6 @@ class CaseLog < ApplicationRecord
NUM_OF_WEEKS_FROM_PERIOD = { 2 => 26, 3 => 13, 4 => 12, 5 => 50, 6 => 49, 7 => 48, 8 => 47, 9 => 46, 1 => 52 }.freeze
SUFFIX_FROM_PERIOD = { 2 => "every 2 weeks", 3 => "every 4 weeks", 4 => "every month" }.freeze
RETIREMENT_AGES = { "M" => 67, "F" => 60, "X" => 67 }.freeze
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
enum status: STATUS
def form
@ -444,90 +443,7 @@ class CaseLog < ApplicationRecord
end
def self.to_csv(user = nil)
CSV.generate(headers: true) do |csv|
attributes = csv_attributes(user)
csv << attributes
all.find_each do |record|
csv << attributes.map do |att|
record.form.get_question(att, record)&.label_from_value(record.send(att)) || label_from_value(record.send(att))
end
end
end
end
def self.label_from_value(value)
return "Yes" if value == true
return "No" if value == false
value
end
def self.csv_attributes(user)
attributes = attribute_names + %w[unittype_sh]
attributes = replace_csv_id_fields_with_names(attributes)
attributes = order_csv_attributes(attributes)
user.present? && !user.support? ? attributes - CSV_FIELDS_TO_OMIT : attributes
end
def self.replace_csv_id_fields_with_names(initial_attributes)
attributes = initial_attributes.clone
{ "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 }
attributes
end
def self.order_csv_attributes(initial_attributes)
attributes = initial_attributes.clone
downloaded_form_years = all.map(&:collection_start_year).uniq.compact
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
ordered_default_form_questions = move_checkbox_answer_options(downloaded_form_fields)
attributes = (ordered_default_form_questions & attributes) + (attributes - ordered_default_form_questions)
attributes = move_metadata_fields_to_front(attributes)
attributes = move_is_inferred_fields(attributes)
move_scheme_fields_to_back(attributes)
end
def self.move_checkbox_answer_options(form_questions)
checkboxes = form_questions.filter { |question| question.type == "checkbox" }.map { |question| { "#{question.id}": question.answer_options.keys } }
attributes = form_questions.map(&:id).uniq
checkboxes.each do |checkbox_question|
checkbox_question.values[0].each do |answer_option|
attributes.insert(attributes.find_index(checkbox_question.keys[0].to_s), answer_option)
end
end
attributes
end
def self.move_metadata_fields_to_front(attributes)
metadata_fields = %w[managing_organisation_name owning_organisation_name is_dpo created_by_name updated_at created_at status id]
move_csv_attributes(attributes, metadata_fields, 0)
end
def self.move_is_inferred_fields(initial_attributes)
attributes = initial_attributes.clone
{ is_la_inferred: "la", is_previous_la_inferred: "prevloc" }.each do |field, inferred_field|
attributes.delete(field.to_s)
attributes.insert(attributes.find_index(inferred_field), field.to_s)
end
attributes
end
def self.move_scheme_fields_to_back(attributes)
move_csv_attributes(attributes, %w[scheme_id location_id], -1)
end
def self.move_csv_attributes(initial_attributes, fields_to_move, index)
attributes = initial_attributes.clone
fields_to_move.each do |field|
attributes.delete(field)
attributes.insert(index, field)
end
attributes
CaseLogCsv.new(all, user, attribute_names).to_csv
end
def soft_min_for_period

96
app/models/case_log_csv.rb
Unescape View File

@ -0,0 +1,96 @@
class CaseLogCsv
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
def initialize(all, user, attribute_names)
@all = all
@user = user
@attribute_names = attribute_names
end
def to_csv
CSV.generate(headers: true) do |csv|
attributes = csv_attributes(@user)
csv << attributes
@all.find_each do |record|
csv << attributes.map do |att|
record.form.get_question(att, record)&.label_from_value(record.send(att)) || label_from_value(record.send(att))
end
end
end
end
def label_from_value(value)
return "Yes" if value == true
return "No" if value == false
value
end
def csv_attributes(user)
attributes = @attribute_names + %w[unittype_sh]
attributes = replace_csv_id_fields_with_names(attributes)
attributes = order_csv_attributes(attributes)
user.present? && !user.support? ? attributes - CSV_FIELDS_TO_OMIT : attributes
end
def replace_csv_id_fields_with_names(initial_attributes)
attributes = initial_attributes.clone
{ "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 }
attributes
end
def order_csv_attributes(initial_attributes)
attributes = initial_attributes.clone
downloaded_form_years = @all.map(&:collection_start_year).uniq.compact
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
ordered_default_form_questions = move_checkbox_answer_options(downloaded_form_fields)
attributes = (ordered_default_form_questions & attributes) + (attributes - ordered_default_form_questions)
attributes = move_metadata_fields_to_front(attributes)
attributes = move_is_inferred_fields(attributes)
move_scheme_fields_to_back(attributes)
end
def move_checkbox_answer_options(form_questions)
checkboxes = form_questions.filter { |question| question.type == "checkbox" }.map { |question| { "#{question.id}": question.answer_options.keys } }
attributes = form_questions.map(&:id).uniq
checkboxes.each do |checkbox_question|
checkbox_question.values[0].each do |answer_option|
attributes.insert(attributes.find_index(checkbox_question.keys[0].to_s), answer_option)
end
end
attributes
end
def move_metadata_fields_to_front(attributes)
metadata_fields = %w[managing_organisation_name owning_organisation_name is_dpo created_by_name updated_at created_at status id]
move_csv_attributes(attributes, metadata_fields, 0)
end
def move_is_inferred_fields(initial_attributes)
attributes = initial_attributes.clone
{ is_la_inferred: "la", is_previous_la_inferred: "prevloc" }.each do |field, inferred_field|
attributes.delete(field.to_s)
attributes.insert(attributes.find_index(inferred_field), field.to_s)
end
attributes
end
def move_scheme_fields_to_back(attributes)
move_csv_attributes(attributes, %w[scheme_id location_id], -1)
end
def move_csv_attributes(initial_attributes, fields_to_move, index)
attributes = initial_attributes.clone
fields_to_move.each do |field|
attributes.delete(field)
attributes.insert(index, field)
end
attributes
end
end
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