Added Ezypayment next payment check

app/Models/Account.php

@@ -36,6 +36,11 @@ class Account extends Model
 		return $this->belongsTo(Country::class);
 	}
 
+	public function invoices()
+	{
+		return $this->hasMany(Invoice::class);
+	}
+
 	public function language()
 	{
 		return $this->belongsTo(Language::class);
@@ -114,4 +119,16 @@ class Account extends Model
 				return join("\n",$this->_address());
 		}
 	}
+
+	/**
+	 * Get the due invoices on an account
+	 *
+	 * @return mixed
+	 */
+	public function dueInvoices()
+	{
+		return $this->invoices->filter(function($item) {
+			return $item->active AND $item->due > 0;
+		});
+	}
 }