# frozen_string_literal: true
# License: AGPL-3.0-or-later WITH Web-Template-Output-Additional-Permission-3.0-or-later
require 'qexpr'
require 'psql'
require 'email'
require 'format/currency'
require 'format/csv'
module QuerySupporters
# Query supporters and their donations and gift levels for a campaign
def self.campaign_list_expr(np_id, campaign_id, query)
expr = Qexpr.new.from('supporters')
.left_outer_join('donations', 'donations.supporter_id=supporters.id')
.left_outer_join('campaign_gifts', 'donations.id=campaign_gifts.donation_id')
.left_outer_join('campaign_gift_options', 'campaign_gifts.campaign_gift_option_id=campaign_gift_options.id')
.join_lateral(:payments, Qx
.select('payments.id, payments.gross_amount').from(:payments)
.where('payments.donation_id = donations.id')
.order_by('payments.created_at ASC')
.limit(1).parse, true)
.join(Qx.select('id, profile_id').from('campaigns')
.where("id IN (#{QueryCampaigns
.get_campaign_and_children(campaign_id)
.parse})").as('campaigns').parse,
'donations.campaign_id=campaigns.id')
.join(Qx.select('users.id, profiles.id AS profiles_id, users.email')
.from('users')
.add_join('profiles', 'profiles.user_id = users.id')
.as('users').parse, 'users.profiles_id=campaigns.profile_id')
.where('supporters.nonprofit_id=$id', id: np_id)
.group_by('supporters.id')
.order_by('MAX(donations.date) DESC')
if query[:search].present?
expr = expr.where(%(
supporters.name ILIKE $search
OR supporters.email ILIKE $search
OR campaign_gift_options.name ILIKE $search
), search: '%' + query[:search] + '%')
end
expr
end
# Used in the campaign donor listing
def self.campaign_list(np_id, campaign_id, query)
limit = 50
offset = Qexpr.page_offset(limit, query[:page])
data = Psql.execute(
campaign_list_expr(np_id, campaign_id, query).select(
'supporters.id',
'supporters.name',
'supporters.email',
'SUM(payments.gross_amount) AS total_raised',
'ARRAY_AGG(DISTINCT campaign_gift_options.name) AS campaign_gift_names',
'DATE(MAX(donations.created_at)) AS latest_gift',
'ARRAY_AGG(DISTINCT users.email) AS campaign_creator_emails'
).limit(limit).offset(offset)
)
total_count = Psql.execute(
Qexpr.new.select('COUNT(s)')
.from(campaign_list_expr(np_id, campaign_id, query).remove(:order_by).select('supporters.id').as('s').parse)
).first['count']
{
data: data,
total_count: total_count,
remaining: Qexpr.remaining_count(total_count, limit, query[:page])
}
end
def self.full_search_metrics(np_id, query)
total_count = full_filter_expr(np_id, query)
.select('COUNT(supporters)')
.remove_clause(:order_by)
.execute.first['count']
{
total_count: total_count,
remaining_count: Qexpr.remaining_count(total_count, 30, query[:page])
}
end
# Full supporter search mainly for /nonprofits/id/supporters dashboard
def self.full_search(np_id, query)
select = [
'supporters.name',
'supporters.email',
'supporters.is_unsubscribed_from_emails',
'supporters.id AS id',
'tags.names AS tags',
"to_char(payments.max_date, 'MM/DD/YY') AS last_contribution",
'payments.sum AS total_raised'
]
select += query[:select].split(',') if query[:select]
supps = full_filter_expr(np_id, query)
.select(*select)
.paginate(query[:page].to_i, 30)
.execute
{ data: supps }
end
def self._full_search(np_id, query)
select = [
'supporters.name',
'supporters.email',
'supporters.is_unsubscribed_from_emails',
'supporters.id AS id',
'tags.names AS tags',
"to_char(payments.max_date, 'MM/DD/YY') AS last_contribution",
'payments.sum AS total_raised'
]
select += query[:select].split(',') if query[:select]
supps = full_filter_expr(np_id, query)
.select(*select)
.paginate(query[:page].to_i, query[:page_length].to_i)
.execute
{ data: supps }
end
# # Given a list of supporters, you may want to remove duplicates from those supporters.
# # @param [Enumerable[Supporter]] supporters
# def self._remove_dupes_on_a_list_of_supporters(supporters, np_id)
#
# new_supporters =supporters.clone.to_a
#
# QuerySupporters.dupes_on_name_and_email(np_id).each{|duplicates|
# matched_in_group = false
# duplicates.each{|i|
# supporter = new_supporters.find{|s| s.id == i}
# if (supporter)
# if (matched_in_group)
# new_supporters.delete(supporter)
# else
# matched_in_group = true
# end
# end
# }
#
# }
#
# return new_supporters
# end
# Perform all filters and search for /nonprofits/id/supporters dashboard and export
def self.full_filter_expr(np_id, query)
payments_subquery =
Qx.select('supporter_id', 'SUM(gross_amount)', 'MAX(date) AS max_date', 'MIN(date) AS min_date', 'COUNT(*) AS count')
.from(
Qx.select('supporter_id', 'date', 'gross_amount')
.from(:payments)
.join(Qx.select('id')
.from(:supporters)
.where("supporters.nonprofit_id = $id and deleted != 'true'", id: np_id)
.as('payments_to_supporters'), 'payments_to_supporters.id = payments.supporter_id')
.as('outer_from_payment_to_supporter')
.parse
)
.group_by(:supporter_id)
.as(:payments)
tags_subquery = Qx.select('tag_joins.supporter_id', 'ARRAY_AGG(tag_masters.id) AS ids', 'ARRAY_AGG(tag_masters.name::text) AS names')
.from(:tag_joins)
.join(:tag_masters, 'tag_masters.id=tag_joins.tag_master_id')
.where('tag_masters.deleted IS NULL')
.group_by('tag_joins.supporter_id')
.as(:tags)
expr = Qx.select('supporters.id').from(:supporters)
.where(
['supporters.nonprofit_id=$id', id: np_id.to_i],
['supporters.deleted != true']
)
.left_join(
[tags_subquery, 'tags.supporter_id=supporters.id'],
[payments_subquery, 'payments.supporter_id=supporters.id']
)
.order_by('payments.max_date DESC NULLS LAST')
if query[:last_payment_after].present?
expr = expr.and_where('payments.max_date > $d', d: Chronic.parse(query[:last_payment_after]))
end
if query[:last_payment_before].present?
expr = expr.and_where('payments.max_date < $d', d: Chronic.parse(query[:last_payment_before]))
end
if query[:first_payment_after].present?
expr = expr.and_where('payments.min_date > $d', d: Chronic.parse(query[:first_payment_after]))
end
if query[:first_payment_before].present?
expr = expr.and_where('payments.min_date < $d', d: Chronic.parse(query[:first_payment_before]))
end
if query[:total_raised_greater_than].present?
expr = expr.and_where('payments.sum > $amount', amount: query[:total_raised_greater_than].to_i * 100)
end
if query[:total_raised_less_than].present?
expr = expr.and_where('payments.sum < $amount OR payments.supporter_id IS NULL', amount: query[:total_raised_less_than].to_i * 100)
end
if %w[week month quarter year].include? query[:has_contributed_during]
d = Time.current.send('beginning_of_' + query[:has_contributed_during])
expr = expr.and_where('payments.max_date >= $d', d: d)
end
if %w[week month quarter year].include? query[:has_not_contributed_during]
d = Time.current.send('beginning_of_' + query[:has_not_contributed_during])
expr = expr.and_where('payments.count = 0 OR payments.max_date <= $d', d: d)
end
if query[:MAX_payment_before].present?
date_ago = Timespan::TimeUnits[query[:MAX_payment_before]].utc
expr = expr.and_where('payments.max_date < $date OR payments.count = 0', date: date_ago)
end
if query[:search].present?
expr = expr.and_where(%(
supporters.name ILIKE $search
OR supporters.email ILIKE $search
OR supporters.organization ILIKE $search
), search: '%' + query[:search] + '%')
end
if query[:notes].present?
notes_subquery = Qx.select("STRING_AGG(content, ' ') as content, supporter_id")
.from(:supporter_notes)
.group_by(:supporter_id)
.as(:notes)
expr = expr.add_left_join(notes_subquery, 'notes.supporter_id=supporters.id')
.and_where("to_tsvector('english', notes.content) @@ plainto_tsquery('english', $notes)", notes: query[:notes])
end
if query[:custom_fields].present?
c_f_subquery = Qx.select("STRING_AGG(value, ' ') as value", 'supporter_id')
.from(:custom_field_joins)
.group_by('custom_field_joins.supporter_id')
.as(:custom_fields)
expr = expr.add_left_join(c_f_subquery, 'custom_fields.supporter_id=supporters.id')
.and_where("to_tsvector('english', custom_fields.value) @@ plainto_tsquery('english', $custom_fields)", custom_fields: query[:custom_fields])
end
if query[:location].present?
expr = expr.and_where('lower(supporters.city) LIKE $city OR lower(supporters.zip_code) LIKE $zip', city: query[:location].downcase, zip: query[:location].downcase)
end
if query[:recurring].present?
rec_ps_subquery = Qx.select('payments.count', 'payments.supporter_id')
.from(:payments)
.where("kind='RecurringDonation'")
.group_by('payments.supporter_id')
.as(:rec_ps)
expr = expr.add_left_join(rec_ps_subquery, 'rec_ps.supporter_id=supporters.id')
.and_where('rec_ps.count > 0')
end
if query[:ids].present?
expr = expr.and_where('supporters.id IN ($ids)', ids: query[:ids].split(',').map(&:to_i))
end
if query[:select].present?
expr = expr.select(*query[:select].split(',').map { |x| Qx.quote_ident(x) })
end
# Sort by supporters who have all of the list of tag names
if query[:tags].present?
tag_ids = (query[:tags].is_a?(String) ? query[:tags].split(',') : query[:tags]).map(&:to_i)
expr = expr.and_where('tags.ids @> ARRAY[$tag_ids]', tag_ids: tag_ids)
end
if query[:campaign_id].present?
expr = expr.add_join('donations', "donations.supporter_id=supporters.id AND donations.campaign_id IN (#{QueryCampaigns
.get_campaign_and_children(query[:campaign_id].to_i)
.parse})")
end
if query[:event_id].present?
select_tickets_supporters = Qx.select('event_ticket_supporters.supporter_id')
.from(
Qx.select('MAX(tickets.event_id) AS event_id', 'tickets.supporter_id')
.from(:tickets)
.where('event_id = $event_id', event_id: query[:event_id])
.group_by(:supporter_id).as('event_ticket_supporters').parse.to_s
)
select_donation_supporters =
Qx.select('event_donation_supporters.supporter_id')
.from(
Qx.select('MAX(donations.event_id) AS event_id', 'donations.supporter_id')
.from(:donations)
.where('event_id = $event_id', event_id: query[:event_id])
.group_by(:supporter_id).as('event_donation_supporters').parse.to_s
)
union_expr = "(
#{select_tickets_supporters.parse}
UNION DISTINCT
#{select_donation_supporters.parse}
) AS event_supporters"
expr = expr
.add_join(
union_expr,
'event_supporters.supporter_id=supporters.id'
)
end
if %w[asc desc].include? query[:sort_name]
expr = expr.order_by(['supporters.name', query[:sort_name]])
end
if %w[asc desc].include? query[:sort_contributed]
expr = expr.and_where('payments.sum > 0').order_by(['payments.sum', query[:sort_contributed]])
end
if %w[asc desc].include? query[:sort_last_payment]
expr = expr.order_by(['payments.max_date', "#{query[:sort_last_payment].upcase} NULLS LAST"])
end
expr
end
def self.for_export_enumerable(npo_id, query, chunk_limit = 35_000)
ParamValidation.new({ npo_id: npo_id, query: query }, npo_id: { required: true, is_int: true },
query: { required: true, is_hash: true })
QxQueryChunker.for_export_enumerable(chunk_limit) do |offset, limit, skip_header|
get_chunk_of_export(npo_id, query, offset, limit, skip_header)
end
end
def self.get_chunk_of_export(np_id, query, offset = nil, limit = nil, skip_header = false)
QxQueryChunker.get_chunk_of_query(offset, limit, skip_header) do
expr = full_filter_expr(np_id, query)
selects = supporter_export_selections.concat([
'(payments.sum / 100)::money::text AS total_contributed',
'supporters.id AS id'
])
if query[:export_custom_fields]
# Add a select/csv-column for every custom field master for this nonprofit
# and add a left join for every custom field master
# eg if the npo has a custom field like Employer with id 99, then the query will be
# SELECT export_cfj_Employer.value AS Employer, ...
# FROM supporters
# LEFT JOIN custom_field_joins AS export_cfj_Employer ON export_cfj_Employer.supporter_id=supporters.id AND export_cfj_Employer.custom_field_master_id=99
# ...
ids = query[:export_custom_fields].split(',').map(&:to_i)
if ids.any?
cfms = Qx.select('name', 'id').from(:custom_field_masters).where(nonprofit_id: np_id).and_where('id IN ($ids)', ids: ids).ex
cfms.compact.map do |cfm|
table_alias = "cfjs_#{cfm['name'].delete('$')}"
table_alias_quot = "\"#{table_alias}\""
field_join_subq = Qx.select("STRING_AGG(value, ',') as value", 'supporter_id')
.from('custom_field_joins')
.join('custom_field_masters', 'custom_field_masters.id=custom_field_joins.custom_field_master_id')
.where('custom_field_masters.id=$id', id: cfm['id'])
.group_by(:supporter_id)
.as(table_alias)
expr.add_left_join(field_join_subq, "#{table_alias_quot}.supporter_id=supporters.id")
selects = selects.concat(["#{table_alias_quot}.value AS \"#{cfm['name']}\""])
end
end
end
get_last_payment_query = Qx.select('supporter_id', 'MAX(date) AS date')
.from(:payments)
.group_by('supporter_id')
.as('last_payment')
expr.add_left_join(get_last_payment_query, 'last_payment.supporter_id = supporters.id')
selects = selects.concat(['last_payment.date as "Last Payment Received"'])
supporter_note_query = Qx.select("STRING_AGG(supporter_notes.created_at || ': ' || supporter_notes.content, '\r\n' ORDER BY supporter_notes.created_at DESC) as notes", 'supporter_notes.supporter_id')
.from(:supporter_notes)
.group_by('supporter_notes.supporter_id')
.as('supporter_note_query')
expr.add_left_join(supporter_note_query, 'supporter_note_query.supporter_id=supporters.id')
selects = selects.concat(['supporter_note_query.notes AS notes']).concat(["ARRAY_TO_STRING(tags.names, ',') as tags"])
expr.select(selects)
end
end
def self.supporter_note_export_enumerable(npo_id, query, chunk_limit = 35_000)
ParamValidation.new({ npo_id: npo_id, query: query }, npo_id: { required: true, is_int: true },
query: { required: true, is_hash: true })
QxQueryChunker.for_export_enumerable(chunk_limit) do |offset, limit, skip_header|
get_chunk_of_supporter_note_export(npo_id, query, offset, limit, skip_header)
end
end
def self.get_chunk_of_supporter_note_export(np_id, query, offset = nil, limit = nil, skip_header = false)
QxQueryChunker.get_chunk_of_query(offset, limit, skip_header) do
expr = full_filter_expr(np_id, query)
supporter_note_select = [
'supporters.id',
'supporters.email',
'supporter_notes.created_at as "Note Created At"',
'supporter_notes.content "Note Contents"'
]
expr.add_join(:supporter_notes, 'supporter_notes.supporter_id = supporters.id')
expr.select(supporter_note_select)
end
end
# Give supp data for csv
def self.for_export(np_id, query)
expr = full_filter_expr(np_id, query)
selects = supporter_export_selections.concat([
'(payments.sum / 100)::money::text AS total_contributed',
'supporters.id AS id'
])
if query[:export_custom_fields]
# Add a select/csv-column for every custom field master for this nonprofit
# and add a left join for every custom field master
# eg if the npo has a custom field like Employer with id 99, then the query will be
# SELECT export_cfj_Employer.value AS Employer, ...
# FROM supporters
# LEFT JOIN custom_field_joins AS export_cfj_Employer ON export_cfj_Employer.supporter_id=supporters.id AND export_cfj_Employer.custom_field_master_id=99
# ...
ids = query[:export_custom_fields].split(',').map(&:to_i)
if ids.any?
cfms = Qx.select('name', 'id').from(:custom_field_masters).where(nonprofit_id: np_id).and_where('id IN ($ids)', ids: ids).ex
cfms.compact.map do |cfm|
table_alias = "cfjs_#{cfm['name'].delete('$')}"
table_alias_quot = "\"#{table_alias}\""
field_join_subq = Qx.select("STRING_AGG(value, ',') as value", 'supporter_id')
.from('custom_field_joins')
.join('custom_field_masters', 'custom_field_masters.id=custom_field_joins.custom_field_master_id')
.where('custom_field_masters.id=$id', id: cfm['id'])
.group_by(:supporter_id)
.as(table_alias)
expr.add_left_join(field_join_subq, "#{table_alias_quot}.supporter_id=supporters.id")
selects = selects.concat(["#{table_alias_quot}.value AS \"#{cfm['name']}\""])
end
end
end
supporter_note_query = Qx.select("STRING_AGG(supporter_notes.created_at || ': ' || supporter_notes.content, '\r\n' ORDER BY supporter_notes.created_at DESC) as notes", 'supporter_notes.supporter_id')
.from(:supporter_notes)
.group_by('supporter_notes.supporter_id')
.as('supporter_note_query')
expr.add_left_join(supporter_note_query, 'supporter_note_query.supporter_id=supporters.id')
selects = selects.concat(['supporter_note_query.notes AS notes'])
expr.select(selects).execute(format: 'csv')
end
def self.supporter_export_selections
[
"substring(trim(both from supporters.name) from '^.+ ([^\s]+)$') AS \"Last Name\"",
"substring(trim(both from supporters.name) from '^(.+) [^\s]+$') AS \"First Name\"",
'trim(both from supporters.name) AS "Full Name"',
'supporters.organization AS "Organization"',
'supporters.email "Email"',
'supporters.phone "Phone"',
'supporters.address "Address"',
'supporters.city "City"',
'supporters.state_code "State"',
'supporters.zip_code "Postal Code"',
'supporters.country "Country"',
'supporters.anonymous "Anonymous?"',
'supporters.id "Supporter ID"'
]
end
# Return an array of groups of ids, where sub-array is a group of duplicates
# Partial sql expression
def self.dupes_expr(np_id)
Qx.select('ARRAY_AGG(id) AS ids')
.from(:supporters)
.where('nonprofit_id=$id', id: np_id)
.and_where("deleted='f' OR deleted IS NULL")
.having('COUNT(id) > 1')
end
# Merge on exact supporter and email match
# Find all duplicate supporters by the email column
# returns array of arrays of ids
# (each sub-array is a group of duplicates)
def self.dupes_on_email(np_id)
dupes_expr(np_id)
.and_where('email IS NOT NULL')
.and_where("email != ''")
.group_by(:email)
.execute(format: 'csv')[1..-1]
.map(&:flatten)
end
# Find all duplicate supporters by the name column
def self.dupes_on_name(np_id)
dupes_expr(np_id)
.and_where('name IS NOT NULL')
.group_by(:name)
.execute(format: 'csv')[1..-1]
.map(&:flatten)
end
# Find all duplicate supporters that match on both name/email
# @return [Array[Array]] an array containing arrays of the ids of duplicate supporters
def self.dupes_on_name_and_email(np_id)
dupes_expr(np_id)
.and_where("name IS NOT NULL AND email IS NOT NULL AND email != ''")
.group_by('name, email')
.execute(format: 'csv')[1..-1]
.map(&:flatten)
end
# Create an export that lists donors with their total contributed amounts
# Underneath each donor, we separately list each individual payment
# Only including payments for the given year
def self.end_of_year_donor_report(np_id, year)
supporter_expr = Qexpr.new
.select(supporter_export_selections.concat(["(payments.sum / 100.0)::money::text AS \"Total Contributions #{year}\"", 'supporters.id']))
.from(:supporters)
.join(Qexpr.new
.select('SUM(gross_amount)', 'supporter_id')
.from(:payments)
.group_by(:supporter_id)
.where('date >= $date', date: "#{year}-01-01 00:00:00 UTC")
.where('date < $date', date: "#{year + 1}-01-01 00:00:00 UTC")
.as(:payments), 'payments.supporter_id=supporters.id')
.where('payments.sum > 25000')
.as('supporters')
Psql.execute_vectors(
Qexpr.new
.select(
'supporters.*',
'(payments.gross_amount / 100.0)::money::text AS "Donation Amount"',
'payments.date AS "Donation Date"',
'payments.towards AS "Designation"'
)
.from(:payments)
.join(supporter_expr, 'supporters.id = payments.supporter_id')
.where('payments.nonprofit_id = $id', id: np_id)
.where('payments.date >= $date', date: "#{year}-01-01 00:00:00 UTC")
.where('payments.date < $date', date: "#{year + 1}-01-01 00:00:00 UTC")
.order_by('supporters."MAX Name", payments.date DESC')
)
end
# returns an array of common selects for supporters
# which gets concated with an optional array of additional selects
# used for merging supporters, crm profile and info card
def self.profile_selects(arr = [])
['supporters.id',
'supporters.name',
'supporters.email',
'supporters.address',
'supporters.state_code',
'supporters.city',
'supporters.zip_code',
'supporters.country',
'supporters.organization',
'supporters.phone'] + arr
end
# used on crm profile and info card
def self.profile_payments_subquery
Qx.select('supporter_id', 'SUM(gross_amount)', 'COUNT(id) AS count')
.from('payments')
.group_by('supporter_id')
.as('payments')
end
# Get a large set of detailed info for a single supporter, to be displayed in
# the side panel details of the supporter listing after clicking a row.
def self.for_crm_profile(npo_id, ids)
selects = [
'supporters.created_at',
'supporters.imported_at',
'supporters.anonymous AS anon',
'supporters.is_unsubscribed_from_emails',
'COALESCE(MAX(payments.sum), 0) AS raised',
'COALESCE(MAX(payments.count), 0) AS payments_count',
'COALESCE(COUNT(recurring_donations.active), 0) AS recurring_donations_count',
'MAX(full_contact_infos.full_name) AS fc_full_name',
'MAX(full_contact_infos.age) AS fc_age',
'MAX(full_contact_infos.location_general) AS fc_location_general',
'MAX(full_contact_infos.websites) AS fc_websites'
]
Qx.select(*QuerySupporters.profile_selects(selects))
.from('supporters')
.left_join(
['donations', 'donations.supporter_id=supporters.id'],
['full_contact_infos', 'full_contact_infos.supporter_id=supporters.id'],
['recurring_donations', 'recurring_donations.donation_id=donations.id'],
[QuerySupporters.profile_payments_subquery, 'payments.supporter_id=supporters.id']
)
.group_by('supporters.id')
.where('supporters.id IN ($ids)', ids: ids)
.and_where('supporters.nonprofit_id = $id', id: npo_id)
.execute
end
def self.for_info_card(id)
selects = ['COALESCE(MAX(payments.sum), 0) AS raised']
Qx.select(*QuerySupporters.profile_selects(selects))
.from('supporters')
.left_join([QuerySupporters.profile_payments_subquery, 'payments.supporter_id=supporters.id'])
.group_by('supporters.id')
.where('supporters.id=$id', id: id)
.execute.first
end
def self.merge_data(ids)
Qx.select(*QuerySupporters.profile_selects)
.from('supporters')
.group_by('supporters.id')
.where('supporters.id IN ($ids)', ids: ids.split(','))
.execute
end
def self.year_aggregate_report(npo_id, time_range_params)
npo_id = npo_id.to_i
begin
min_date, max_date = get_min_or_max_dates_for_range(time_range_params)
rescue ArgumentError => e
raise ParamValidation::ValidationError.new(e.message, {})
end
ParamValidation.new({ npo_id: npo_id },
npo_id: { required: true, is_integer: true })
aggregate_dons = %(
array_to_string(
array_agg(
payments.date::date || ' ' ||
(payments.gross_amount / 100)::text::money || ' ' ||
coalesce(payments.kind, '') || ' ' ||
coalesce(payments.towards, '')
ORDER BY payments.date DESC
),
'\n'
) AS "Payment History"
)
selects = supporter_export_selections.concat([
'SUM(payments.gross_amount / 100)::text::money AS "Total Payments"',
'MAX(payments.date)::date AS "Last Payment Date"',
'AVG(payments.gross_amount / 100)::text::money AS "Average Payment"',
aggregate_dons
])
Qx.select(selects)
.from(:supporters)
.join('payments', 'payments.supporter_id=supporters.id AND payments.date::date >= $min_date AND payments.date::date < $max_date', min_date: min_date.to_date, max_date: max_date.to_date)
.where('supporters.nonprofit_id=$id', id: npo_id)
.group_by('supporters.id')
.order_by("substring(trim(supporters.name) from '^.+ ([^\s]+)$')")
.execute(format: 'csv')
end
def self.get_min_or_max_dates_for_range(time_range_params)
if time_range_params[:year]
if time_range_params[:year].is_a?(Integer)
return DateTime.new(time_range_params[:year], 1, 1), DateTime.new(time_range_params[:year] + 1, 1, 1)
end
if time_range_params[:year].is_a?(String)
wip = time_range_params[:year].to_i
return DateTime.new(wip, 1, 1), DateTime.new(wip + 1, 1, 1)
end
end
if time_range_params[:start]
start = parse_convert_datetime(time_range_params[:start])
if time_range_params[:end]
end_datetime = parse_convert_datetime(time_range_params[:end])
end
return start, end_datetime || start + 1.year unless start.nil?
end
raise ArgumentError, 'no valid time range provided'
rescue StandardError
raise ArgumentError, 'no valid time range provided'
end
def self.tag_joins(nonprofit_id, supporter_id)
Qx.select('tag_masters.id', 'tag_masters.name')
.from('tag_joins')
.left_join('tag_masters', 'tag_masters.id = tag_joins.tag_master_id')
.where(
['tag_joins.supporter_id = $id', id: supporter_id],
['coalesce(tag_masters.deleted, FALSE) = FALSE'],
['tag_masters.nonprofit_id = $id', id: nonprofit_id]
)
.execute
end
# this is inefficient, don't use in live code
def self.find_supporters_with_multiple_recurring_donations_evil_way(npo_id)
supporters = Supporter.where('supporters.nonprofit_id = ?', npo_id).includes(:recurring_donations)
supporters.select { |s| s.recurring_donations.length > 1 }
end
# this is inefficient, don't use in live code
def self.find_supporters_with_multiple_active_recurring_donations_evil_way(npo_id)
supporters = Supporter.where('supporters.nonprofit_id = ?', npo_id).includes(:recurring_donations)
supporters.select { |s| s.recurring_donations.select(&:active).length > 1 }
end
def self.parse_convert_datetime(date)
return date if date.is_a?(DateTime)
return date.to_datetime if date.is_a?(Date)
return DateTime.parse(date) if date.is_a?(String)
end
end