53 lines
961 B
PHP
53 lines
961 B
PHP
<?php
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namespace App\Interfaces;
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use Illuminate\Support\Collection;
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interface ProductItem
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{
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/**
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* Return the traffic inclusion with the service
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*
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* @return mixed
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*/
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public function allowance(): Collection;
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/**
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* Render the traffic inclusion as a string
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*
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* @return mixed
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*/
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public function allowance_string(): string;
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/**
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* Return the contract term for this product when sold as a service
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*
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* @return int Months
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*/
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public function getContractTermAttribute(): int;
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/**
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* Return the product cost
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*
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* @return float
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*/
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public function getCostAttribute(): float;
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/**
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* Return the supplier class
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* If there is a model relationship return:
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* return $this->getRelationValue('supplier');
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* otherwise return a stdClass with name
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*
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* @return mixed
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*/
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public function getSupplierAttribute();
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/**
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* Does this offering capture usage information
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*
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* @return bool
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*/
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public function hasUsage(): bool;
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} |