package query

import (
	"gorm.io/gorm"
)

type ProductFilter struct {
	Name       string `form:"name"`
	RefNumber  string `form:"ref_number"`
	SKU        string `form:"sku"`
	Status     string `form:"status"`
	ClientID   string `form:"client_id"`
	CategoryID string `form:"category_id"`
	PerPage    int    `form:"per_page"`
	Page       int    `form:"page"`
}

func ApplyProductFilters(db *gorm.DB, filter ProductFilter) *gorm.DB {
	if filter.Name != "" {
		db = db.Where("name ILIKE ?", "%"+filter.Name+"%")
	}
	if filter.RefNumber != "" {
		db = db.Where("ref_number ILIKE ?", "%"+filter.RefNumber+"%")
	}
	if filter.SKU != "" {
		db = db.Where("sku ILIKE ?", "%"+filter.SKU+"%")
	}
	if filter.Status != "" {
		db = db.Where("status = ?", filter.Status)
	}
	if filter.ClientID != "" {
		db = db.Where("client_id = ?", filter.ClientID)
	}
	if filter.CategoryID != "" {
		db = db.Where("category_id = ?", filter.CategoryID)
	}
	return db
}