$activities * @property-read int|null $activities_count * @property-read \App\Models\User|null $assigned_user * @property-read \App\Models\Client $client * @property-read \App\Models\Company $company * @property-read \Illuminate\Database\Eloquent\Collection $documents * @property-read int|null $documents_count * @property-read mixed $hashed_id * @property-read mixed $status * @property-read \Illuminate\Database\Eloquent\Collection $history * @property-read int|null $history_count * @property-read \Illuminate\Database\Eloquent\Collection $invitations * @property-read int|null $invitations_count * @property-read \Illuminate\Database\Eloquent\Collection $invoices * @property-read int|null $invoices_count * @property-read \App\Models\Project|null $project * @property-read \App\Models\Subscription|null $subscription * @property-read \App\Models\User $user * @property-read \App\Models\Vendor|null $vendor * @method static \Illuminate\Database\Eloquent\Builder|BaseModel company() * @method static \Illuminate\Database\Eloquent\Builder|BaseModel exclude($columns) * @method static \Database\Factories\RecurringInvoiceFactory factory($count = null, $state = []) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice filter(\App\Filters\QueryFilters $filters) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice newModelQuery() * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice newQuery() * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice onlyTrashed() * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice query() * @method static \Illuminate\Database\Eloquent\Builder|BaseModel scope() * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereAmount($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereAssignedUserId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereAutoBill($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereAutoBillEnabled($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereBackup($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereBalance($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereClientId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCompanyId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCreatedAt($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomSurcharge1($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomSurcharge2($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomSurcharge3($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomSurcharge4($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomSurchargeTax1($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomSurchargeTax2($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomSurchargeTax3($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomSurchargeTax4($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomValue1($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomValue2($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomValue3($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereCustomValue4($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereDate($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereDeletedAt($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereDesignId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereDiscount($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereDueDate($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereDueDateDays($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereExchangeRate($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereFooter($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereFrequencyId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereIsAmountDiscount($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereIsDeleted($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereLastSentDate($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereLastViewed($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereLineItems($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereNextSendDate($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereNextSendDateClient($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereNumber($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice wherePaidToDate($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice wherePartial($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice wherePartialDueDate($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice wherePoNumber($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice wherePrivateNotes($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereProjectId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice wherePublicNotes($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereRemainingCycles($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereStatusId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereSubscriptionId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereTaxName1($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereTaxName2($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereTaxName3($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereTaxRate1($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereTaxRate2($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereTaxRate3($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereTerms($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereTotalTaxes($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereUpdatedAt($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereUserId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereUsesInclusiveTaxes($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereVendorId($value) * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice withTrashed() * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice withoutTrashed() * @property-read \Illuminate\Database\Eloquent\Collection $activities * @property-read \Illuminate\Database\Eloquent\Collection $documents * @property-read \Illuminate\Database\Eloquent\Collection $history * @property-read \Illuminate\Database\Eloquent\Collection $invitations * @property-read \Illuminate\Database\Eloquent\Collection $invoices * @property int $is_proforma * @property-read \Illuminate\Database\Eloquent\Collection $activities * @property-read \Illuminate\Database\Eloquent\Collection $documents * @property-read \Illuminate\Database\Eloquent\Collection $history * @property-read \Illuminate\Database\Eloquent\Collection $invitations * @property-read \Illuminate\Database\Eloquent\Collection $invoices * @method static \Illuminate\Database\Eloquent\Builder|RecurringInvoice whereIsProforma($value) * @property-read \Illuminate\Database\Eloquent\Collection $activities * @property-read \Illuminate\Database\Eloquent\Collection $documents * @property-read \Illuminate\Database\Eloquent\Collection $history * @property-read \Illuminate\Database\Eloquent\Collection $invitations * @property-read \Illuminate\Database\Eloquent\Collection $invoices * @property-read \Illuminate\Database\Eloquent\Collection $activities * @property-read \Illuminate\Database\Eloquent\Collection $documents * @property-read \Illuminate\Database\Eloquent\Collection $history * @property-read \Illuminate\Database\Eloquent\Collection $invitations * @property-read \Illuminate\Database\Eloquent\Collection $invoices * @property-read \Illuminate\Database\Eloquent\Collection $activities * @property-read \Illuminate\Database\Eloquent\Collection $documents * @property-read \Illuminate\Database\Eloquent\Collection $history * @property-read \Illuminate\Database\Eloquent\Collection $invitations * @property-read \Illuminate\Database\Eloquent\Collection $invoices * @property-read \Illuminate\Database\Eloquent\Collection $activities * @property-read \Illuminate\Database\Eloquent\Collection $documents * @property-read \Illuminate\Database\Eloquent\Collection $history * @property-read \Illuminate\Database\Eloquent\Collection $invitations * @property-read \Illuminate\Database\Eloquent\Collection $invoices * @property-read \Illuminate\Database\Eloquent\Collection $activities * @property-read \Illuminate\Database\Eloquent\Collection $documents * @property-read \Illuminate\Database\Eloquent\Collection $history * @property-read \Illuminate\Database\Eloquent\Collection $invitations * @property-read \Illuminate\Database\Eloquent\Collection $invoices * @property-read \Illuminate\Database\Eloquent\Collection $activities * @property-read \Illuminate\Database\Eloquent\Collection $documents * @property-read \Illuminate\Database\Eloquent\Collection $history * @property-read \Illuminate\Database\Eloquent\Collection $invitations * @property-read \Illuminate\Database\Eloquent\Collection $invoices * @mixin \Eloquent */ class RecurringInvoice extends BaseModel { use MakesHash; use SoftDeletes; use Filterable; use MakesDates; use HasRecurrence; use PresentableTrait; protected $presenter = RecurringInvoicePresenter::class; /** * Invoice Statuses. */ const STATUS_DRAFT = 1; const STATUS_ACTIVE = 2; const STATUS_PAUSED = 3; const STATUS_COMPLETED = 4; const STATUS_PENDING = -1; /** * Invoice Frequencies. */ const FREQUENCY_DAILY = 1; const FREQUENCY_WEEKLY = 2; const FREQUENCY_TWO_WEEKS = 3; const FREQUENCY_FOUR_WEEKS = 4; const FREQUENCY_MONTHLY = 5; const FREQUENCY_TWO_MONTHS = 6; const FREQUENCY_THREE_MONTHS = 7; const FREQUENCY_FOUR_MONTHS = 8; const FREQUENCY_SIX_MONTHS = 9; const FREQUENCY_ANNUALLY = 10; const FREQUENCY_TWO_YEARS = 11; const FREQUENCY_THREE_YEARS = 12; const RECURS_INDEFINITELY = -1; protected $fillable = [ 'client_id', 'project_id', 'number', 'discount', 'is_amount_discount', 'po_number', 'date', 'due_date', 'due_date_days', 'line_items', 'footer', 'public_notes', 'private_notes', 'terms', 'tax_name1', 'tax_name2', 'tax_name3', 'tax_rate1', 'tax_rate2', 'tax_rate3', 'custom_value1', 'custom_value2', 'custom_value3', 'custom_value4', 'amount', 'partial', 'frequency_id', 'next_send_date', 'remaining_cycles', 'auto_bill', 'auto_bill_enabled', 'design_id', 'custom_surcharge1', 'custom_surcharge2', 'custom_surcharge3', 'custom_surcharge4', 'custom_surcharge_tax1', 'custom_surcharge_tax2', 'custom_surcharge_tax3', 'custom_surcharge_tax4', 'design_id', 'assigned_user_id', 'exchange_rate', 'vendor_id', 'next_send_date_client', 'uses_inclusive_taxes', ]; protected $casts = [ 'settings' => 'object', 'line_items' => 'object', 'backup' => 'object', 'updated_at' => 'timestamp', 'created_at' => 'timestamp', 'deleted_at' => 'timestamp', ]; protected $appends = [ 'hashed_id', 'status', ]; protected $touches = []; public function getEntityType() { return self::class; } public function getDateAttribute($value) { if (! empty($value)) { return (new Carbon($value))->format('Y-m-d'); } return $value; } public function getDueDateAttribute($value) { if (! empty($value)) { return (new Carbon($value))->format('Y-m-d'); } return $value; } public function getPartialDueDateAttribute($value) { if (! empty($value)) { return (new Carbon($value))->format('Y-m-d'); } return $value; } public function vendor() { return $this->belongsTo(Vendor::class); } public function activities() { return $this->hasMany(Activity::class)->orderBy('id', 'DESC')->take(50); } public function history() { return $this->hasManyThrough(Backup::class, Activity::class); } public function company() { return $this->belongsTo(Company::class); } public function client() { return $this->belongsTo(Client::class)->withTrashed(); } public function project() { return $this->belongsTo(Project::class)->withTrashed(); } public function user() { return $this->belongsTo(User::class)->withTrashed(); } public function assigned_user() { return $this->belongsTo(User::class, 'assigned_user_id', 'id')->withTrashed(); } public function invoices() { return $this->hasMany(Invoice::class, 'recurring_id', 'id')->withTrashed(); } public function invitations() { return $this->hasMany(RecurringInvoiceInvitation::class); } public function documents() { return $this->morphMany(Document::class, 'documentable'); } public function getStatusAttribute() { if ($this->status_id == self::STATUS_ACTIVE && Carbon::parse($this->next_send_date)->isFuture()) { return self::STATUS_PENDING; } else { return $this->status_id; } } public function nextSendDate() :?Carbon { if (! $this->next_send_date_client) { return null; } $offset = $this->client->timezone_offset(); /* If this setting is enabled, the recurring invoice may be set in the past */ if ($this->company->stop_on_unpaid_recurring) { /* Lets set the next send date to now so we increment from today, rather than in the past*/ if (Carbon::parse($this->next_send_date)->lt(now()->subDays(3))) { $this->next_send_date_client = now()->format('Y-m-d'); } } switch ($this->frequency_id) { case self::FREQUENCY_DAILY: return Carbon::parse($this->next_send_date_client)->startOfDay()->addDay()->addSeconds($offset); case self::FREQUENCY_WEEKLY: return Carbon::parse($this->next_send_date_client)->startOfDay()->addWeek()->addSeconds($offset); case self::FREQUENCY_TWO_WEEKS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addWeeks(2)->addSeconds($offset); case self::FREQUENCY_FOUR_WEEKS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addWeeks(4)->addSeconds($offset); case self::FREQUENCY_MONTHLY: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthNoOverflow()->addSeconds($offset); case self::FREQUENCY_TWO_MONTHS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthsNoOverflow(2)->addSeconds($offset); case self::FREQUENCY_THREE_MONTHS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthsNoOverflow(3)->addSeconds($offset); case self::FREQUENCY_FOUR_MONTHS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthsNoOverflow(4)->addSeconds($offset); case self::FREQUENCY_SIX_MONTHS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthsNoOverflow(6)->addSeconds($offset); case self::FREQUENCY_ANNUALLY: return Carbon::parse($this->next_send_date_client)->startOfDay()->addYear()->addSeconds($offset); case self::FREQUENCY_TWO_YEARS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addYears(2)->addSeconds($offset); case self::FREQUENCY_THREE_YEARS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addYears(3)->addSeconds($offset); default: return null; } } public function nextSendDateClient() :?Carbon { if (! $this->next_send_date_client) { return null; } /* If this setting is enabled, the recurring invoice may be set in the past */ if ($this->company->stop_on_unpaid_recurring) { /* Lets set the next send date to now so we increment from today, rather than in the past*/ if (Carbon::parse($this->next_send_date)->lt(now()->subDays(3))) { $this->next_send_date_client = now()->format('Y-m-d'); } } switch ($this->frequency_id) { case self::FREQUENCY_DAILY: return Carbon::parse($this->next_send_date_client)->startOfDay()->addDay(); case self::FREQUENCY_WEEKLY: return Carbon::parse($this->next_send_date_client)->startOfDay()->addWeek(); case self::FREQUENCY_TWO_WEEKS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addWeeks(2); case self::FREQUENCY_FOUR_WEEKS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addWeeks(4); case self::FREQUENCY_MONTHLY: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthNoOverflow(); case self::FREQUENCY_TWO_MONTHS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthsNoOverflow(2); case self::FREQUENCY_THREE_MONTHS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthsNoOverflow(3); case self::FREQUENCY_FOUR_MONTHS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthsNoOverflow(4); case self::FREQUENCY_SIX_MONTHS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addMonthsNoOverflow(6); case self::FREQUENCY_ANNUALLY: return Carbon::parse($this->next_send_date_client)->startOfDay()->addYear(); case self::FREQUENCY_TWO_YEARS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addYears(2); case self::FREQUENCY_THREE_YEARS: return Carbon::parse($this->next_send_date_client)->startOfDay()->addYears(3); default: return null; } } public function nextDateByFrequency($date) { $offset = $this->client->timezone_offset(); switch ($this->frequency_id) { case self::FREQUENCY_DAILY: return Carbon::parse($date)->startOfDay()->addDay()->addSeconds($offset); case self::FREQUENCY_WEEKLY: return Carbon::parse($date)->startOfDay()->addWeek()->addSeconds($offset); case self::FREQUENCY_TWO_WEEKS: return Carbon::parse($date)->startOfDay()->addWeeks(2)->addSeconds($offset); case self::FREQUENCY_FOUR_WEEKS: return Carbon::parse($date)->startOfDay()->addWeeks(4)->addSeconds($offset); case self::FREQUENCY_MONTHLY: return Carbon::parse($date)->startOfDay()->addMonthNoOverflow()->addSeconds($offset); case self::FREQUENCY_TWO_MONTHS: return Carbon::parse($date)->startOfDay()->addMonthsNoOverflow(2)->addSeconds($offset); case self::FREQUENCY_THREE_MONTHS: return Carbon::parse($date)->startOfDay()->addMonthsNoOverflow(3)->addSeconds($offset); case self::FREQUENCY_FOUR_MONTHS: return Carbon::parse($date)->startOfDay()->addMonthsNoOverflow(4)->addSeconds($offset); case self::FREQUENCY_SIX_MONTHS: return Carbon::parse($date)->addMonthsNoOverflow(6)->addSeconds($offset); case self::FREQUENCY_ANNUALLY: return Carbon::parse($date)->startOfDay()->addYear()->addSeconds($offset); case self::FREQUENCY_TWO_YEARS: return Carbon::parse($date)->startOfDay()->addYears(2)->addSeconds($offset); case self::FREQUENCY_THREE_YEARS: return Carbon::parse($date)->startOfDay()->addYears(3)->addSeconds($offset); default: return null; } } public function remainingCycles() : int { if ($this->remaining_cycles == 0) { return 0; } elseif ($this->remaining_cycles == -1) { return -1; } else { return $this->remaining_cycles - 1; } } public function setCompleted() : void { $this->status_id = self::STATUS_COMPLETED; $this->next_send_date = null; $this->remaining_cycles = 0; $this->save(); } public static function badgeForStatus(int $status) { switch ($status) { case self::STATUS_DRAFT: return '

'.ctrans('texts.draft').'

'; break; case self::STATUS_PENDING: return '

'.ctrans('texts.pending').'

'; break; case self::STATUS_ACTIVE: return '

'.ctrans('texts.active').'

'; break; case self::STATUS_COMPLETED: return '

'.ctrans('texts.status_completed').'

'; break; case self::STATUS_PAUSED: return '

'.ctrans('texts.paused').'

'; break; default: // code... break; } } public static function stringStatus(int $status) { switch ($status) { case self::STATUS_DRAFT: return ctrans('texts.draft'); break; case self::STATUS_PENDING: return ctrans('texts.pending'); break; case self::STATUS_ACTIVE: return ctrans('texts.active'); break; case self::STATUS_COMPLETED: return ctrans('texts.status_completed'); break; case self::STATUS_PAUSED: return ctrans('texts.paused'); break; default: // code... break; } } public static function frequencyForKey(int $frequency_id) :string { switch ($frequency_id) { case self::FREQUENCY_DAILY: return ctrans('texts.freq_daily'); break; case self::FREQUENCY_WEEKLY: return ctrans('texts.freq_weekly'); break; case self::FREQUENCY_TWO_WEEKS: return ctrans('texts.freq_two_weeks'); break; case self::FREQUENCY_FOUR_WEEKS: return ctrans('texts.freq_four_weeks'); break; case self::FREQUENCY_MONTHLY: return ctrans('texts.freq_monthly'); break; case self::FREQUENCY_TWO_MONTHS: return ctrans('texts.freq_two_months'); break; case self::FREQUENCY_THREE_MONTHS: return ctrans('texts.freq_three_months'); break; case self::FREQUENCY_FOUR_MONTHS: return ctrans('texts.freq_four_months'); break; case self::FREQUENCY_SIX_MONTHS: return ctrans('texts.freq_six_months'); break; case self::FREQUENCY_ANNUALLY: return ctrans('texts.freq_annually'); break; case self::FREQUENCY_TWO_YEARS: return ctrans('texts.freq_two_years'); break; case self::FREQUENCY_THREE_YEARS: return ctrans('texts.freq_three_years'); break; default: return ''; break; } } public function calc() { $invoice_calc = null; if ($this->uses_inclusive_taxes) { $invoice_calc = new InvoiceSumInclusive($this); } else { $invoice_calc = new InvoiceSum($this); } return $invoice_calc->build(); } /* * Important to note when playing with carbon dates - in order * not to modify the original instance, always use a `->copy()` * */ public function recurringDates() { /* Return early if nothing to send back! */ if ($this->status_id == self::STATUS_COMPLETED || $this->remaining_cycles == 0 || ! $this->next_send_date) { return []; } /* Endless - lets send 10 back*/ $iterations = $this->remaining_cycles; if ($this->remaining_cycles == -1) { $iterations = 10; } $data = []; if (! Carbon::parse($this->next_send_date_client)) { return $data; } $next_send_date = Carbon::parse($this->next_send_date_client)->copy(); for ($x = 0; $x < $iterations; $x++) { // we don't add the days... we calc the day of the month!! $next_due_date = $this->calculateDueDate($next_send_date->copy()->format('Y-m-d')); $next_due_date_string = $next_due_date ? $next_due_date->format('Y-m-d') : ''; $next_send_date = Carbon::parse($next_send_date); $data[] = [ 'send_date' => $next_send_date->format('Y-m-d'), 'due_date' => $next_due_date_string, ]; /* Fixes the timeshift in case the offset is negative which cause a infinite loop due to UTC +0*/ if ($this->client->timezone_offset() < 0) { $next_send_date = $this->nextDateByFrequency($next_send_date->addDay()->format('Y-m-d')); } else { $next_send_date = $this->nextDateByFrequency($next_send_date->format('Y-m-d')); } } return $data; } public function calculateDueDate($date) { switch ($this->due_date_days) { case 'terms': case '': case '0': return $this->calculateDateFromTerms($date); break; case 'on_receipt': return Carbon::parse($date)->copy(); break; default: return $this->setDayOfMonth($date, $this->due_date_days); break; } } /** * Calculates a date based on the client payment terms. * * @param Carbon $date A given date * @return null|Carbon The date */ public function calculateDateFromTerms($date) { $new_date = Carbon::parse($date); $client_payment_terms = $this->client->getSetting('payment_terms'); if ($client_payment_terms == '') {//no due date! return null; return null; } return $new_date->addDays($client_payment_terms); //add the number of days in the payment terms to the date } /** * service * * @return RecurringService */ public function service() :RecurringService { return new RecurringService($this); } public function subscription(): \Illuminate\Database\Eloquent\Relations\BelongsTo { return $this->belongsTo(Subscription::class); } public function translate_entity() { return ctrans('texts.recurring_invoice'); } }