Laravel Voucher Package

Coupons and voucher codes checker. you can create voucher with many conditions that fit your business.

Available Conditions

column	description
code	coupon or voucher code
is_available	check if this voucher available or not
max_uses	the max number of using this voucher
max_uses_user	the max number of using this voucher per single user
starts_at	start date for this voucher to be published
expires_at	end date for this voucher to be closed

all of this conditions the package checking it .

what about you have a coupon for a specific users ,vendors or customers beside the other conditions ofcourse , or even i need to apply coupon for category , service or products all of them or specific ones ?

voucher_implementation_id ;) this forigen id related with table takes [class path,value as json]. you can add your voucher audience as a morph table in voucher_audiences that tacks which usable_type as a table name, usable_id as model id ,is_all bool that mean all records in this table and voucher_id . in the voucher_implementations table you can find the implementation record for each voucher the default one is applied . the default implementation just check for model table ,id or is_all check in voucher_audiences table

List of content

• Installation
• How Does It Work?
• How to use
• Advanced use

Installation

composer require khaleds/voucher

Migrate table

php artisan make:migration

Seeder

Add this to your DatabaseSeeder class in run method

	use Khaleds\Voucher\Seeder\VoucherImplementaionSeeder;
    
    $this->call(VoucherImplementaionSeeder::class);

How Does It Work?

Vouchers table

This table contain the voucher conditions like

column	description
code	coupon or voucher code
is_available	check if this voucher available or not
max_uses	the max number of using this voucher
max_uses_user	the max number of using this voucher per single user
starts_at	start date for this voucher to be published
expires_at	end date for this voucher to be closed

Other columns

column	description
discount_amount	The amount to discount
is_fixed	Whether or not the "discount_amount" is a percentage or a fixed price
max_uses	Number of users that use this voucher
amount_cap	Amount to apply it if the price greater than cap
uses	The total number of uses for this voucher

If you want more condition like specific models or ids like i want this voucher for all accounts table or users table or the users with some ids you can do that in this table

Vouchers Audiences table

This table contain

column	description
usable_type	Table name
usable_id	The id that you want to use voucher
voucher_id	The voucher that you want to apply this condition on it
is_all	If you want to make all users in this table can use the voucher

the relation is one to many so you can add many ids if you want per voucher

User Voucher table

This table contain the users that applied to the voucher added when you use function apply

How to use

you have 2 static classes

	// $code  : voucher code
	// model  : which model uses this voucher
	// amount : the amount that you want to apply voucher on it
	// return : voucher object if passed all conditions ex if not passed 
    VoucherFactory::get(string $code,Model $user,float $amount)->check()->get()
    
    // if you pass 0 that mean the voucher applied and not used
	// applay will add the model to voucher if passes the conditions and increment uses column
    VoucherFactory::get(string $code,Model $user,float $amount)->check()->apply(1)->get()

If you want to avoid all checks and apply the voucher

VoucherFactory::get(string $code,Model $user,float $amount)->apply(bool $is_used, string $code, Model $model))

Advanced use

what about you have an extra conditions like you want to add voucher with only country ,service , products or categories

Using

VoucherFactory::get(string $code,Model $user)->check()
// it tacks table name as a key and array of ids
->append(  
  [    
  "categories" => [1,2,3],  
  "products" => [1,2,3],  
  ]  
)
->apply(1)->get()

you just need to add your audiences in Vouchers Audiences table

if you want to overwrite the implementation class change the class path in voucher_implementations table and extend from DefaultVoucher class