From b3f1a018b5214d91b13799f7bf1acd05f01746df Mon Sep 17 00:00:00 2001 From: Finn Date: Tue, 12 Dec 2017 13:32:52 +0000 Subject: [PATCH] adding paths and placeholder for customer dash API --- lib/Pear/LocalLoop.pm | 4 + .../LocalLoop/Controller/Api/V1/Customer.pm | 21 ++ .../Controller/Api/V1/Customer/Graphs.pm | 193 ++++++++++++++++++ 3 files changed, 218 insertions(+) create mode 100644 lib/Pear/LocalLoop/Controller/Api/V1/Customer.pm create mode 100644 lib/Pear/LocalLoop/Controller/Api/V1/Customer/Graphs.pm diff --git a/lib/Pear/LocalLoop.pm b/lib/Pear/LocalLoop.pm index 1e13f09..ac596a0 100644 --- a/lib/Pear/LocalLoop.pm +++ b/lib/Pear/LocalLoop.pm @@ -171,6 +171,10 @@ sub startup { $api_v1_org->post('/employee')->to('api-organisation#post_employee_read'); $api_v1_org->post('/employee/add')->to('api-organisation#post_employee_add'); + my $api_v1_cust = $api_v1->under('/customer')->to('api-v1-customer#auth'); + + $api_v1_org->post('/graphs')->to('api-v1-customer-graphs#index'); + my $admin_routes = $r->under('/admin')->to('admin#under'); $admin_routes->get('/home')->to('admin#home'); diff --git a/lib/Pear/LocalLoop/Controller/Api/V1/Customer.pm b/lib/Pear/LocalLoop/Controller/Api/V1/Customer.pm new file mode 100644 index 0000000..bb5623c --- /dev/null +++ b/lib/Pear/LocalLoop/Controller/Api/V1/Customer.pm @@ -0,0 +1,21 @@ +package Pear::LocalLoop::Controller::Api::V1::Customer; +use Mojo::Base 'Mojolicious::Controller'; + +sub auth { + my $c = shift; + + return 1 if $c->stash->{api_user}->type eq 'customer'; + + $c->render( + json => { + success => Mojo::JSON->false, + message => 'Not an Customer', + error => 'user_not_cust', + }, + status => 403, + ); + + return 0; +} + +1; diff --git a/lib/Pear/LocalLoop/Controller/Api/V1/Customer/Graphs.pm b/lib/Pear/LocalLoop/Controller/Api/V1/Customer/Graphs.pm new file mode 100644 index 0000000..75a98b5 --- /dev/null +++ b/lib/Pear/LocalLoop/Controller/Api/V1/Customer/Graphs.pm @@ -0,0 +1,193 @@ +package Pear::LocalLoop::Controller::Api::V1::Customer::Graphs; +use Mojo::Base 'Mojolicious::Controller'; + +has error_messages => sub { + return { + graph => { + required => { message => 'Must request graph type', status => 400 }, + in => { message => 'Unrecognised graph type', status => 400 }, + }, + }; +}; + +sub index { + my $c = shift; + + my $validation = $c->validation; + $validation->input( $c->stash->{api_json} ); + $validation->required('graph')->in( qw/ + customers_last_7_days + customers_last_30_days + sales_last_7_days + sales_last_30_days + purchases_last_7_days + purchases_last_30_days + customers_range + / ); + + return $c->api_validation_error if $validation->has_error; + + my $graph_sub = "graph_" . $validation->param('graph'); + + unless ( $c->can($graph_sub) ) { + # Secondary catch in case a mistake has been made + return $c->render( + json => { + success => Mojo::JSON->false, + message => $c->error_messages->{graph}->{in}->{message}, + error => 'in', + }, + status => $c->error_messages->{graph}->{in}->{status}, + ); + } + + return $c->$graph_sub; +} + +sub graph_customers_range { + my $c = shift; + + my $validation = $c->validation; + $validation->input( $c->stash->{api_json} ); + $validation->required('start')->is_iso_date; + $validation->required('end')->is_iso_date; + + return $c->api_validation_error if $validation->has_error; + + my $entity = $c->stash->{api_user}->entity; + + my $data = { labels => [], data => [] }; + my $start = $c->parse_iso_date( $validation->param('start') ); + my $end = $c->parse_iso_date( $validation->param('end') ); + + while ( $start <= $end ) { + my $next_end = $start->clone->add( days => 1 ); + my $transactions = $entity->sales + ->search_between( $start, $next_end ) + ->count; + push @{ $data->{ labels } }, $c->format_iso_date( $start ); + push @{ $data->{ data } }, $transactions; + $start->add( days => 1 ); + } + + return $c->render( + json => { + success => Mojo::JSON->true, + graph => $data, + } + ); +} + +sub graph_customers_last_7_days { + my $c = shift; + + 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 { + my ( $c, $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 ) + ->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 + ->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 _get_start_end_duration { + my ( $c, $duration ) = @_; + my $end = DateTime->today; + my $start = $end->clone->subtract_duration( $duration ); + return ( $start, $end ); +} + +1;