package querybuilder

import (
	"fmt"
	"strings"
)

// BuildUpdateQuery constructs a dynamic SQL update query based on the provided fields
func BuildUpdateQuery(table string, fields map[string]interface{}, idField string, idValue interface{}) (string, []interface{}) {
	var setClauses []string
	var args []interface{}

	for field, value := range fields {
		setClauses = append(setClauses, fmt.Sprintf("%s = ?", field))
		args = append(args, value)
	}

	query := fmt.Sprintf("UPDATE %s SET %s WHERE %s = ?", table, strings.Join(setClauses, ", "), idField)
	args = append(args, idValue)

	return query, args
}