Differential D964 Diff 2326 src/app/Observers/EntitlementObserver.php

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src/app/Observers/EntitlementObserver.php

<?php		<?php

namespace App\Observers;		namespace App\Observers;

use App\Entitlement;		use App\Entitlement;
		use Carbon\Carbon;

/**		/**
* This is an observer for the Entitlement model definition.		* This is an observer for the Entitlement model definition.
*/		*/
class EntitlementObserver		class EntitlementObserver
{		{
/**		/**
* Handle the "creating" event on an Entitlement.		* Handle the "creating" event on an Entitlement.
▲ Show 20 Lines • Show All 44 Lines • ▼ Show 20 Lines	public function creating(Entitlement $entitlement)
}		}

$result = $sku->handler_class::preReq($entitlement, $owner);		$result = $sku->handler_class::preReq($entitlement, $owner);

if (!$result) {		if (!$result) {
return false;		return false;
}		}

// TODO: Handle the first free unit here?		// debit the wallet with the costs of the sku
		\App\Changelog::create(
		[
		'wallet_id' => $entitlement->wallet_id,
		'sku_id' => $entitlement->sku_id,
		'action' => 'creating',
		'cost' => $entitlement->cost
		]
		);
		}

// TODO: Execute the Sku handler class or function?		public function deleting(Entitlement $entitlement)
		{
		// credit the wallet with any remainder of time available on the entitlement deleted
		$sku = \App\Sku::find($entitlement->sku_id);

$wallet->debit($sku->cost);		// Get the latest possible changelog entry.
		$changelog = \App\Changelog::where(
		[
		'wallet_id' => $entitlement->wallet_id,
		'sku_id' => $entitlement->sku_id,
		'cost' => $entitlement->cost
		]
		)->latest()->first();

		if (!$changelog) {
		return true;
		}

		$dateStart = $changelog->created_at;

		$dateEnd = Carbon::now();

		$deltaDays = $dateStart->diffInDays($dateEnd);

		if ($deltaDays <= 14) {
		// log changelog refunding in its entirety
		$leftover = $entitlement->cost;
		} else {
		// it wasn't charged, pro-rate?
		// take cost, divide by number of days in month created, multiply by days since
		$leftover = $entitlement->cost * 0.5;
		}

		\App\Changelog::create(
		[
		'wallet_id' => $entitlement->wallet_id,
		'sku_id' => $entitlement->sku_id,
		'action' => 'deleting',
		'cost' => -1 * $leftover
		]
		);
}		}
}		}