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<?php |
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|
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namespace FluentCart\App\Http\Requests\FrontendRequests; |
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|
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use FluentCart\App\Helpers\CartHelper; |
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use FluentCart\Framework\Foundation\RequestGuard; |
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|
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class CouponRequest extends RequestGuard |
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{ |
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|
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/** |
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* @return array |
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*/ |
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public function rules(): array |
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{ |
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return [ |
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'order_uuid' => 'nullable|sanitizeText|maxLength:100', |
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'id' => 'nullable|numeric', |
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'coupon_code' => 'required|sanitizeText', |
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'order_items' => 'required|array', |
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"order_items.*.id" => 'numeric|min:1', |
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"order_items.*.order_id" => 'numeric|min:1', |
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"order_items.*.post_id" => 'numeric|min:1', |
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"order_items.*.variation_id" => 'numeric|min:1', |
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"order_items.*.type" => 'nullable|sanitizeText|maxLength:100', |
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"order_items.*.quantity" => 'numeric|min:1|max:' . CartHelper::maxQuantity(), |
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"order_items.*.title" => 'nullable|sanitizeText|maxLength:100', |
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"order_items.*.price" => 'numeric', |
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"order_items.*.unit_price" => 'numeric', |
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"order_items.*.item_cost" => 'numeric', |
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"order_items.*.item_total" => 'numeric', |
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"order_items.*.tax_amount" => 'numeric', |
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// nullable: the admin UI serializes variation line items with subtotal null |
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// (cartService.js computes unit_price*quantity - cost, and productService.js |
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// never sets `cost` on variation rows, so NaN JSON-encodes as null). The bare |
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// numeric rule 422'd every coupon apply on such orders. CouponServiceAdmin |
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// falls back to unit_price*quantity for non-numeric subtotals, keeping the |
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// min/max purchase-amount enforcement this field was whitelisted for. |
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"order_items.*.subtotal" => 'nullable|numeric', |
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"order_items.*.discount_total" => 'numeric', |
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"order_items.*.total" => 'numeric', |
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"order_items.*.line_total" => 'numeric', |
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"order_items.*.cart_index" => 'nullable|numeric', |
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"order_items.*.rate" => 'nullable|numeric', |
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"order_items.*.line_meta" => 'nullable', |
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"order_items.*.other_info" => 'nullable|array', |
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'applied_coupons' => 'nullable|array', |
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|
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'customer_email' => 'nullable|sanitizeText|email', |
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|
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]; |
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} |
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|
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/** |
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* @return array |
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*/ |
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public function messages(): array |
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{ |
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return [ |
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'coupon_code.required' => esc_html__('Coupon code is required', 'fluent-cart'), |
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'order_items.required' => esc_html__('Item selection is required', 'fluent-cart'), |
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]; |
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} |
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|
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/** |
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* @return array |
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*/ |
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public function sanitize(): array |
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{ |
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return [ |
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'order_uuid' => 'sanitize_text_field', |
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'id' => 'intval', |
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'coupon_code' => 'sanitize_text_field', |
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"order_items.*.id" => 'intval', |
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"order_items.*.order_id" => 'intval', |
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"order_items.*.post_id" => 'intval', |
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"order_items.*.variation_id" => 'intval', |
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"order_items.*.type" => 'sanitize_text_field', |
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"order_items.*.quantity" => 'intval', |
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"order_items.*.title" => 'sanitize_text_field', |
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"order_items.*.price" => 'floatval', |
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"order_items.*.unit_price" => 'floatval', |
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"order_items.*.item_cost" => 'floatval', |
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"order_items.*.item_total" => 'floatval', |
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"order_items.*.tax_amount" => 'floatval', |
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// floatval(null) would coerce to 0.0 and silently zero the items total the |
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// min/max purchase gates sum — keep null as null so the service layer can |
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// recompute it from unit_price * quantity instead. |
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"order_items.*.subtotal" => function ($value) { |
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return is_numeric($value) ? floatval($value) : null; |
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}, |
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"order_items.*.discount_total" => 'floatval', |
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"order_items.*.total" => 'floatval', |
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"order_items.*.line_total" => 'floatval', |
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"order_items.*.cart_index" => 'intval', |
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"order_items.*.rate" => 'floatval', |
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"order_items.*.line_meta" => function ($value) { |
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return is_array($value) ? $value : sanitize_text_field((string) $value); |
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}, |
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"order_items.*.other_info" => function ($value) { |
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return is_array($value) ? $value : sanitize_text_field((string) $value); |
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}, |
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'applied_coupons.*' => 'intval', |
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|
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'customer_email' => function ($value) { |
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if(empty($value)) { |
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return ''; |
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} |
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|
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return sanitize_email($value); |
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}, |
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]; |
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} |
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} |
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|
