Pear-Trading/Foodloop-Server
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

made customer graphs work with passing test

Browse source
This commit is contained in:
Finn 2017-12-13 13:33:29 +00:00
parent 8e1e9b2ec2
commit 8067d3cb96
2 changed files with 163 additions and 82 deletions
Download patch file Download diff file Expand all files Collapse all files

166
lib/Pear/LocalLoop/Controller/Api/V1/Customer/Graphs.pm
View file

@ -16,14 +16,10 @@ sub index {
my $validation = $c->validation;
$validation->input( $c->stash->{api_json} );
$validation->required('graph')->in( qw/
total_today
avg_spend_today
total_last_week
avg_spend_last_week
total_last_month
avg_spend_last_month
total_user
avg_spend_user
/ );
return $c->api_validation_error if $validation->has_error;
@ -45,6 +41,9 @@ sub index {
return $c->$graph_sub;
}
# Replace with code for doughnut
=pod
sub graph_customers_range {
my $c = shift;
@ -78,22 +77,12 @@ sub graph_customers_range {
}
);
}
=cut
sub graph_customers_last_7_days {
my $c = shift;
sub graph_total_last_week { return shift->_purchases_total_duration( 7 ) }
sub graph_total_last_month { return shift->_purchases_total_duration( 30 ) }
my $duration = DateTime::Duration->new( days => 7 );
return $c->_customers_last_duration( $duration );
}
sub graph_customers_last_30_days {
my $c = shift;
my $duration = DateTime::Duration->new( days => 30 );
return $c->_customers_last_duration( $duration );
}
sub _customers_last_duration {
sub _purchases_total_duration {
my ( $c, $duration ) = @_;
my $entity = $c->stash->{api_user}->entity;
@ -102,69 +91,6 @@ sub _customers_last_duration {
my ( $start, $end ) = $c->_get_start_end_duration( $duration );
while ( $start < $end ) {
my $next_end = $start->clone->add( days => 1 );
my $transactions = $entity->sales
->search_between( $start, $next_end )
->count;
push @{ $data->{ labels } }, $start->day_name;
push @{ $data->{ data } }, $transactions;
$start->add( days => 1 );
}
return $c->render(
json => {
success => Mojo::JSON->true,
graph => $data,
}
);
}
sub graph_sales_last_7_days { return shift->_sales_last_duration( 7 ) }
sub graph_sales_last_30_days { return shift->_sales_last_duration( 30 ) }
sub _sales_last_duration {
my ( $c, $day_duration ) = @_;
my $duration = DateTime::Duration->new( days => $day_duration );
my $entity = $c->stash->{api_user}->entity;
my $data = { labels => [], data => [] };
my ( $start, $end ) = $c->_get_start_end_duration( $duration );
while ( $start < $end ) {
my $next_end = $start->clone->add( days => 1 );
my $transactions = $entity->sales
->search_between( $start, $next_end )
->get_column('value')
->sum || 0 + 0;
push @{ $data->{ labels } }, $start->day_name;
push @{ $data->{ data } }, $transactions / 100000;
$start->add( days => 1 );
}
return $c->render(
json => {
success => Mojo::JSON->true,
graph => $data,
}
);
}
sub graph_purchases_last_7_days { return shift->_purchases_last_duration( 7 ) }
sub graph_purchases_last_30_days { return shift->_purchases_last_duration( 30 ) }
sub _purchases_last_duration {
my ( $c, $day_duration ) = @_;
my $duration = DateTime::Duration->new( days => $day_duration );
my $entity = $c->stash->{api_user}->entity;
my $data = { labels => [], data => [] };
my ( $start, $end ) = $c->_get_start_end_duration( $duration );
while ( $start < $end ) {
my $next_end = $start->clone->add( days => 1 );
my $transactions = $entity->purchases
@ -184,6 +110,69 @@ sub _purchases_last_duration {
);
}
sub graph_avg_spend_last_week { return shift->_purchases_avg_spend_duration( 7 ) }
sub graph_avg_spend_last_month { return shift->_purchases_avg_spend_duration( 30 ) }
sub _purchases_avg_spend_duration {
my ( $c, $day_duration ) = @_;
my $duration = DateTime::Duration->new( days => $day_duration );
my $entity = $c->stash->{api_user}->entity;
my $data = { labels => [], data => [] };
my ( $start, $end ) = $c->_get_start_end_duration( $duration );
my $dtf = $c->schema->storage->datetime_parser;
my $driver = $c->schema->storage->dbh->{Driver}->{Name};
my $transaction_rs = $c->schema->resultset('ViewQuantisedTransaction' . $driver)->search(
{
purchase_time => {
-between => [
$dtf->format_datetime($start),
$dtf->format_datetime($end),
],
},
},
{
columns => [
{
quantised => 'quantised_days',
count => \"COUNT(*)",
sum_value => $c->pg_or_sqlite(
'SUM("me"."value")',
'SUM("me"."value")',
),
average_value => $c->pg_or_sqlite(
'AVG("me"."value")',
'AVG("me"."value")',
),
}
],
group_by => 'quantised_days',
order_by => { '-asc' => 'quantised_days' },
}
);
my $data = {
labels => [],
data => [],
};
for ( $transaction_rs->all ) {
my $quantised = $c->db_datetime_parser->parse_datetime($_->get_column('quantised'));
push @{ $data->{ labels } }, $quantised->day_name;
push @{ $data->{ data } }, ($_->get_column('average_value') || 0) / 100000;
}
return $c->render(
json => {
success => Mojo::JSON->true,
graph => $data,
}
);
}
sub _get_start_end_duration {
my ( $c, $duration ) = @_;
my $end = DateTime->today;
@ -191,4 +180,19 @@ sub _get_start_end_duration {
return ( $start, $end );
}
sub pg_or_sqlite {
my ( $c, $pg_sql, $sqlite_sql ) = @_;
my $driver = $c->schema->storage->dbh->{Driver}->{Name};
if ( $driver eq 'Pg' ) {
return \$pg_sql;
} elsif ( $driver eq 'SQLite' ) {
return \$sqlite_sql;
} else {
$c->app->log->warn('Unknown Driver Used');
return undef;
}
}
1;