<?php

namespace App\Http\Requests\ShippingMethods;

use Illuminate\Foundation\Http\FormRequest;
use App\Models\ShippingType;

class ShippingMethodCreateRequest extends FormRequest
{
    /**
    * Get the validation rules that apply to the request.
    *
    * @return array
    */
    public function rules()
    {
        return [
            'name' => 'required|min:3|max:50',
            'shipping_type_id'  => 'required|integer|exists:shipping_types,id',
            'flat_rate.couriers.*.id' => 'sometimes|integer|exists:couriers',
            'free_shipping.couriers.*.id' => 'sometimes|integer|exists:couriers',
            'weight_based.couriers.*.id' => 'sometimes|integer|exists:couriers',
            'dynamic_weight_based.couriers.*.id' => 'sometimes|integer|exists:couriers',
            'box_type_based.couriers.*.id' => 'sometimes|integer|exists:couriers|not_in:'.config('services.dhl.delivery_partner_id'),
            'flat_rate.geo_zone_id' => 'required_if:shipping_type_id,'.ShippingType::FLAT_RATE.'|integer|exists:geo_zones,id',
            'free_shipping.geo_zone_id' => 'required_if:shipping_type_id,'.ShippingType::FREE_SHIPPING.'|integer|exists:geo_zones,id',
            'weight_based.geo_zone_id' => 'required_if:shipping_type_id,'.ShippingType::WEIGHT_BASED.'|integer|exists:geo_zones,id',
            'dynamic_weight_based.geo_zone_id' => 'required_if:shipping_type_id,'.ShippingType::DYNAMIC_WEIGHT_BASED.'|integer|exists:geo_zones,id',
            'flat_rate.cost' => 'required_if:shipping_type_id,'.ShippingType::FLAT_RATE.'|numeric',
            'box_type_based.cost' => 'required_if:shipping_type_id,'.ShippingType::BOX_TYPE_BASED.'|numeric',
            'box_type_based.box_type_id' => 'required_if:shipping_type_id,'.ShippingType::BOX_TYPE_BASED.'|integer|exists:locker_box_types,id',
            'free_shipping.subtotal' => 'required_if:shipping_type_id,'.ShippingType::FREE_SHIPPING.'|numeric',
            'weight_based.first_weight' => 'required_if:shipping_type_id,'.ShippingType::WEIGHT_BASED.'|numeric',
            'weight_based.price_first_weight' => 'required_if:shipping_type_id,'.ShippingType::WEIGHT_BASED.'|numeric',
            'weight_based.repeating_weight' => 'required_if:shipping_type_id,'.ShippingType::WEIGHT_BASED.'|numeric',
            'weight_based.price_repeating_weight' => 'required_if:shipping_type_id,'.ShippingType::WEIGHT_BASED.'|numeric',
            'weight_based.additional_fee' => 'sometimes|numeric',
            'dynamic_weight_based.weights.*.weight' => 'sometimes|numeric',
            'dynamic_weight_based.weights.*.price' => 'sometimes|numeric',
            'is_enabled'  => 'sometimes|boolean'
        ];
    }

    /**
    * Custom message for validation
    *
    * @return array
    */
    public function messages()
    {   

        return [
            'shipping_type_id.required' => 'Shipping Type is required.',
            'flat_rate.geo_zone_id.required_if' => 'Geo Zone is required.',
            'free_shipping.geo_zone_id.required_if' => 'Geo Zone is required.',
            'weight_based.geo_zone_id.required_if' => 'Geo Zone is required.',
            'dynamic_weight_based.geo_zone_id.required_if' => 'Geo Zone is required.',
            'box_type_based.couriers.*.id.not_in' => 'You cannot select DHL courier for box type based shipping method.',
            'flat_rate.cost.required_if' => 'Cost is required.',
            'free_shipping.subtotal.required_if' => 'Subtotal is required.',
            'weight_based.first_weight.required_if' => 'First Weight is required.',
            'weight_based.price_first_weight.required_if' => 'Price for First Weight is required.',
            'weight_based.repeating_weight.required_if' => 'Repeating Weight is required.',
            'weight_based.price_repeating_weight.required_if' => 'Price for Repeating Weight is required.',
            'flat_rate.cost.numeric' => 'Cost must be a number.',
            'free_shipping.subtotal.numeric' => 'Subtotal must be a number.',
            'weight_based.first_weight.numeric' => 'First Weight must be a number.',
            'weight_based.price_first_weight.numeric' => 'Price for First Weight must be a number.',
            'weight_based.repeating_weight.numeric' => 'Repeating Weight must be a number.',
            'weight_based.price_repeating_weight.numeric' => 'Price for Repeating Weight must be a number.',
            'weight_based.additional_fee.numeric' => 'Additional Fee must be a number.'
        ];

    }
}