Submit social housing lettings and sales data (CORE)
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class BulkUpload
include ActiveModel::Model
include ActiveModel::Validations
include ActiveModel::Conversion
SPREADSHEET_CONTENT_TYPES = %w[
application/vnd.ms-excel
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
].freeze
FIRST_DATA_ROW = 7
def initialize(file, content_type)
@file = file
@content_type = content_type
end
def process(current_user)
return unless valid_content_type?
xlsx = Roo::Spreadsheet.open(@file, extension: :xlsx)
sheet = xlsx.sheet(0)
last_row = sheet.last_row
if last_row < FIRST_DATA_ROW
errors.add(:case_log_bulk_upload, "No data found")
else
data_range = FIRST_DATA_ROW..last_row
data_range.map do |row_num|
row = sheet.row(row_num)
# owning_organisation = Organisation.find(row[111])
# managing_organisation = Organisation.find(row[113])
case_log = CaseLog.create!(
owning_organisation: current_user.organisation,
managing_organisation: current_user.organisation,
created_by: current_user,
)
map_row(row).each do |attr_key, attr_val|
update = case_log.update(attr_key => attr_val)
unless update
# TODO: determine what to do when a bulk upload contains field values that don't pass validations
end
rescue ArgumentError
# TODO: determine what we want to do when bulk upload contains totally invalid data for a field.
end
end
end
end
def valid_content_type?
if SPREADSHEET_CONTENT_TYPES.include?(@content_type)
true
else
errors.add(:case_log_bulk_upload, "Invalid file type")
false
end
end
def map_row(row)
{
lettype: row[1],
# reg_num_la_core_code: row[3],
# managementgroup: row[4],
# schemecode: row[5],
# firstletting: row[6],
tenancycode: row[7],
startertenancy: row[8],
tenancy: row[9],
tenancyother: row[10],
# tenancyduration: row[11],
hhmemb: hhmemb(row),
age1: row[12],
age2: row[13],
age3: row[14],
age4: row[15],
age5: row[16],
age6: row[17],
age7: row[18],
age8: row[19],
sex1: row[20],
sex2: row[21],
sex3: row[22],
sex4: row[23],
sex5: row[24],
sex6: row[25],
sex7: row[26],
sex8: row[27],
relat2: row[28],
relat3: row[29],
relat4: row[30],
relat5: row[31],
relat6: row[32],
relat7: row[33],
relat8: row[34],
ecstat1: row[35],
ecstat2: row[36],
ecstat3: row[37],
ecstat4: row[38],
ecstat5: row[39],
ecstat6: row[40],
ecstat7: row[41],
ecstat8: row[42],
ethnic: row[43],
national: row[44],
armedforces: row[45],
reservist: row[46],
preg_occ: row[47],
hb: row[48],
benefits: row[49],
net_income_known: row[50].present? ? 1 : nil,
earnings: row[50],
# increfused: row[51],
reason: row[52],
reasonother: row[53],
underoccupation_benefitcap: row[54],
housingneeds_a: row[55],
housingneeds_b: row[56],
housingneeds_c: row[57],
housingneeds_f: row[58],
housingneeds_g: row[59],
housingneeds_h: row[60],
prevten: row[61],
prevloc: row[62],
# prevpco_unknown: row[65],
layear: row[66],
waityear: row[67],
homeless: row[68],
reasonpref: row[69],
rp_homeless: row[70],
rp_insan_unsat: row[71],
rp_medwel: row[72],
rp_hardship: row[73],
rp_dontknow: row[74],
cbl: row[75],
chr: row[76],
cap: row[77],
# referral_source: row[78],
period: row[79],
brent: row[80],
scharge: row[81],
pscharge: row[82],
supcharg: row[83],
tcharge: row[84],
# tcharge_care_homes: row[85],
# no_rent_or_charge: row[86],
hbrentshortfall: row[87],
tshortfall: row[88],
voiddate: row[89].to_s + row[90].to_s + row[91].to_s,
majorrepairs: row[92].present? ? "1" : nil,
mrcdate: row[92].to_s + row[93].to_s + row[94].to_s,
# supported_scheme: row[95],
startdate: date_time(row[98], row[97], row[96]),
# startdate_day: row[96],
# startdate_month: row[97],
# startdate_year: row[98],
offered: row[99],
# property_reference: row[100],
beds: row[101],
unittype_gn: row[102],
builtype: row[103],
wchair: row[104],
property_relet: row[105],
rsnvac: row[106],
la: row[107],
# row[110] removed
# row[111] is owning organisation used above
# username: row[112],
# row[113] is managing organisation used above
leftreg: row[114],
# uprn: row[115],
incfreq: row[116],
# sheltered_accom: row[117],
illness: row[118],
illness_type_1: row[119],
illness_type_2: row[120],
illness_type_3: row[121],
illness_type_4: row[122],
illness_type_8: row[123],
illness_type_5: row[124],
illness_type_6: row[125],
illness_type_7: row[126],
illness_type_9: row[127],
illness_type_10: row[128],
# london_affordable: row[129],
rent_type: row[130],
irproduct_other: row[131],
# data_protection: row[132],
sale_or_letting: "letting",
declaration: 1,
}
end
def date_time(year, month, day)
return unless year && month && day
Time.zone.local("20#{year}", month.to_s, day.to_s)
end
def hhmemb(row)
[14, 15, 16, 17, 18, 19, 20].count { |idx| row[idx].present? }
end
end