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Added script for setting up lat/long in db and showing in admin panels

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This commit is contained in:
Tom Bloor 2017-09-22 12:35:12 +01:00
parent bfcacbee32
commit 0486d910ee
2 changed files with 199 additions and 75 deletions
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83
lib/Pear/LocalLoop/Command/latlong_setup.pm Normal file
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package Pear::LocalLoop::Command::latlong_setup;
use Mojo::Base 'Mojolicious::Command';
use Mojo::Util 'getopt';
use Geo::UK::Postcode::Regex;
use GIS::Distance;
has description => 'Set lat/long data on customers and orgs';
has usage => sub { shift->extract_usage };
sub run {
my ( $self, @args ) = @_;
my $customer_rs = $self->app->schema->resultset('Customer');
my $org_rs = $self->app->schema->resultset('Organisation');
for my $result ( $customer_rs->all, $org_rs->all ) {
$self->_set_lat_long_for_result( $result );
}
my $transaction_rs = $self->app->schema->resultset('Transaction');
for my $result ( $transaction_rs->all ) {
my $distance = $self->_calculate_distance(
$result->buyer->${\$result->buyer->type},
$result->seller->${\$result->seller->type},
);
$result->update({ distance => $distance }) if defined $distance;
}
}
sub _set_lat_long_for_result {
my ( $self, $result ) = @_;
my $parsed_postcode = Geo::UK::Postcode::Regex->parse($result->postcode);
my $pc_rs = $self->app->schema->resultset('GbPostcode');
if ( $parsed_postcode->{valid} && !$parsed_postcode->{non_geographical} ) {
my $gb_pc = $pc_rs->find({
outcode => $parsed_postcode->{outcode},
incode => $parsed_postcode->{incode},
});
if ( $gb_pc ) {
$result->update({
latitude => $gb_pc->latitude,
longitude => $gb_pc->longitude,
});
}
}
}
sub _calculate_distance {
my ( $self, $buyer, $seller ) = @_;
my $gis = GIS::Distance->new();
my $buyer_lat = $buyer->latitude;
my $buyer_long = $buyer->longitude;
my $seller_lat = $seller->latitude;
my $seller_long = $seller->longitude;
if ( $buyer_lat && $buyer_long
&& $seller_lat && $seller_long ) {
return $gis->distance( $buyer_lat, $buyer_long => $seller_lat, $seller_long )->meters;
} else {
print STDERR "missing lat-long for: " . $buyer->name . " or " . $seller->name . "\n";
}
return;
}
=head1 SYNOPSIS
Usage: APPLICATION latlong_setup [OPTIONS]
Options:
none for now
=cut
1;