<?php

namespace Modular\ConnectorDependencies\Illuminate\Routing;

use Modular\ConnectorDependencies\Illuminate\Support\Arr;
trait CreatesRegularExpressionRouteConstraints
{
    /**
     * Specify that the given route parameters must be alphabetic.
     *
     * @param  array|string  $parameters
     * @return $this
     */
    public function whereAlpha($parameters)
    {
        return $this->assignExpressionToParameters($parameters, '[a-zA-Z]+');
    }
    /**
     * Specify that the given route parameters must be alphanumeric.
     *
     * @param  array|string  $parameters
     * @return $this
     */
    public function whereAlphaNumeric($parameters)
    {
        return $this->assignExpressionToParameters($parameters, '[a-zA-Z0-9]+');
    }
    /**
     * Specify that the given route parameters must be numeric.
     *
     * @param  array|string  $parameters
     * @return $this
     */
    public function whereNumber($parameters)
    {
        return $this->assignExpressionToParameters($parameters, '[0-9]+');
    }
    /**
     * Specify that the given route parameters must be UUIDs.
     *
     * @param  array|string  $parameters
     * @return $this
     */
    public function whereUuid($parameters)
    {
        return $this->assignExpressionToParameters($parameters, '[\da-fA-F]{8}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{12}');
    }
    /**
     * Apply the given regular expression to the given parameters.
     *
     * @param  array|string  $parameters
     * @param  string  $expression
     * @return $this
     */
    protected function assignExpressionToParameters($parameters, $expression)
    {
        return $this->where(\Modular\ConnectorDependencies\collect(Arr::wrap($parameters))->mapWithKeys(function ($parameter) use ($expression) {
            return [$parameter => $expression];
        })->all());
    }
}
