osb/app/Models/Service/Adsl.php
2021-03-12 22:59:19 +11:00

183 lines
4.1 KiB
PHP

<?php
namespace App\Models\Service;
use Illuminate\Support\Collection;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;
use Leenooks\Carbon;
use App\Interfaces\{ServiceItem,ServiceUsage};
use App\Models\AdslSupplierPlan;
use App\Models\Base\ServiceType;
use App\Traits\NextKey;
class Adsl extends ServiceType implements ServiceItem,ServiceUsage
{
private const LOGKEY = 'MSA';
use NextKey;
const RECORD_ID = 'service__adsl';
protected $dates = [
'service_connect_date',
'service_contract_date'
];
protected $table = 'ab_service__adsl';
/** RELATIONSHIPS **/
/**
* The suppliers product
*
* @return \Illuminate\Database\Eloquent\Relations\HasOne
*/
public function product()
{
return $this
->hasOne(AdslSupplierPlan::class,'id','adsl_supplier_plan_id')
->withDefault(function() {
$o = new AdslSupplierPlan;
});
}
/**
* The accounts that this user manages
*
* @return \Illuminate\Database\Eloquent\Relations\HasMany
*/
public function traffic()
{
// @todo Need to include site_id in this relation
return $this->hasMany(AdslTraffic::class,'ab_service_adsl_id');
}
/** SCOPES */
/**
* Search for a record
*
* @param $query
* @param string $term
* @return
*/
public function scopeSearch($query,string $term)
{
// Build our where clause
return parent::scopeSearch($query,$term)
->orwhere('service_number','like','%'.$term.'%')
->orWhere('service_address','like','%'.$term.'%')
->orWhere('ipaddress','like','%'.$term.'%');
}
/** ATTRIBUTES **/
/**
* @deprecated use $o->type()->service_name;
* @return mixed|string
*/
public function getNameAttribute()
{
return $this->service_number ?: $this->service_address;
}
/**
* Return the service address
*
* @return string
*/
public function getServiceDescriptionAttribute(): string
{
return strtoupper($this->service_address) ?: 'NO Service Address';
}
/**
* Return the service number
*
* @return string
*/
public function getServiceNameAttribute(): string
{
return $this->service_number ?: 'NO Service Number';
}
/**
* Is this service currently in a contract
*
* @return bool
*/
public function inContract(): bool
{
return $this->service_contract_date AND $this->service_contract_date->addMonths($this->contract_term)->isFuture();
}
/**
* Return service usage data
*
* @param int $days
* @return Collection
*/
public function usage(int $days=31): Collection
{
$maxdate = $this->usage_last_date();
if (! $maxdate)
return collect();
Log::debug(sprintf('%s:Getting Usage data for [%d] days from [%s]',self::LOGKEY,$days,$maxdate->date->format('Y-m-d')),['m'=>__METHOD__]);
return $this->traffic()
->where('date','<=',$maxdate->date->format('Y-m-d'))
->where('date','>=',$maxdate->date->subDays($days)->format('Y-m-d'))
->get();
}
/**
* Find the last date any traffic was recorded for a service
*
* @return AdslTraffic
*/
private function usage_last_date(): AdslTraffic
{
return $this->traffic
->sortBy('date')
->last();
}
public function usage_summary(int $months=2): Collection
{
$maxdate = $this->usage_last_date();
if (! $maxdate)
return collect();
Log::debug(sprintf('%s:Getting Usage data for [%d] months from [%s]',self::LOGKEY,$months,$maxdate),['m'=>__METHOD__]);
// Go back an extra month;
$start = $maxdate->date->subMonths($months);
// If we are before the 15th
if ($start->day < 15) {
$start = Carbon::createFromFormat('Y-m-d',$start->subMonth()->format('Y-m-').'15');
} else {
$start = $start->subDays($start->day-15);
}
Log::debug(sprintf('%s:Getting Usage data from [%s]',self::LOGKEY,$start->format('Y-m-d')),['m'=>__METHOD__]);
$result = collect();
foreach ($this->traffic()
->where('date','>=',$start->format('Y-m-d'))
->where('date','<=',$maxdate->date->format('Y-m-d'))
->get()->groupBy(function($item) {
return sprintf('%s->%s',$item->trafficMonthStart->format('d M'),$item->trafficMonthEnd->format('d M'));
}) as $key => $o) {
$result->put($key,$o->sum('total'));
}
return $result;
}
}