/**
 * Safely gets a field value from an item, supporting nested fields with dot notation
 */
export function getFieldValue(item: any, field: string): any {
  if (!item) return "";
  
  // Handle nested fields with dot notation (e.g., "user.name")
  if (field.includes(".")) {
    const parts = field.split(".");
    let value = item;
    for (const part of parts) {
      if (value === null || value === undefined) return "";
      value = value[part];
    }
    return value;
  }
  
  return item[field];
}

/**
 * Gets a field label from translations or formats the field name
 */
export function getFieldLabel(field: string, translations: Record<string, any>, lang: string): string {
  const t = translations[lang] || {};
  return t[field] || field.charAt(0).toUpperCase() + field.slice(1).replace(/_/g, " ");
}

/**
 * Generates responsive grid classes based on the gridCols prop
 */
export function getGridClasses(gridCols: 1 | 2 | 3 | 4 | 5 | 6): string {
  const baseClass = "grid grid-cols-1 gap-4";
  
  // Map gridCols to responsive classes
  const colClasses: Record<number, string> = {
    1: "",
    2: "sm:grid-cols-2",
    3: "sm:grid-cols-2 md:grid-cols-3",
    4: "sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-4",
    5: "sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-4 xl:grid-cols-5",
    6: "sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-4 xl:grid-cols-6"
  };
  
  return `${baseClass} ${colClasses[gridCols]}`;
}