From d46652cb68560db1900c8239402e60bd6a7a809e Mon Sep 17 00:00:00 2001
From: ValdiANS <rvdans002@gmail.com>
Date: Fri, 23 Jan 2026 23:00:15 +0700
Subject: [PATCH] feat: add Breadcrumb component

---
 src/components/Breadcrumb.tsx | 263 ++++++++++++++++++++++++++++++++++
 1 file changed, 263 insertions(+)
 create mode 100644 src/components/Breadcrumb.tsx

diff --git a/src/components/Breadcrumb.tsx b/src/components/Breadcrumb.tsx
new file mode 100644
index 00000000..e5a4ef63
--- /dev/null
+++ b/src/components/Breadcrumb.tsx
@@ -0,0 +1,263 @@
+import React, { useId } from 'react';
+import Link from 'next/link';
+import { Icon } from '@iconify/react';
+import { cn, findMenuPath } from '@/lib/helper';
+import { Size } from '@/types/theme';
+import Button from '@/components/Button';
+import { MAIN_DRAWER_LINKS } from '@/config/constant';
+
+interface BreadcrumbItem {
+  label: string;
+  href?: string;
+  icon?: React.ReactNode;
+  isActive?: boolean;
+  isDisabled?: boolean;
+}
+
+interface BreadcrumbsProps extends React.HTMLAttributes<HTMLElement> {
+  items: BreadcrumbItem[];
+  size?: Size;
+  maxVisibleItems?: number;
+  showEllipsisDropdown?: boolean;
+}
+
+export function buildBreadcrumbs(pathname: string): BreadcrumbItem[] {
+  const menuPath = findMenuPath(MAIN_DRAWER_LINKS, pathname);
+
+  if (!menuPath) return [];
+
+  return menuPath.map((menu, index) => {
+    const isLast = index === menuPath.length - 1;
+
+    return {
+      label: menu.text,
+      href: isLast ? menu.link : undefined,
+      isActive: isLast,
+      icon: menu.icon ? (
+        <Icon icon={menu.icon} width={16} height={16} />
+      ) : undefined,
+    };
+  });
+}
+
+const EllipsisDropdown = ({
+  hiddenItems,
+}: {
+  hiddenItems: BreadcrumbItem[];
+}) => {
+  const dropdownId = useId();
+  const anchorId = useId();
+
+  return (
+    <li>
+      {/* Ellipsis Button */}
+      <Button
+        popoverTarget={dropdownId}
+        variant='ghost'
+        color='none'
+        style={
+          {
+            anchorName: `--breadcrumb-ellipsis-anchor-${anchorId}`,
+          } as React.CSSProperties
+        }
+      >
+        <Icon icon='material-symbols:more-horiz' width={16} height={16} />
+      </Button>
+
+      {/* Dropdown Menu using popover API */}
+      <ul
+        className='dropdown menu rounded-box bg-base-100 border border-base-300 shadow-lg z-[9999] [&_a:hover]:no-underline [&_a:focus]:no-underline [&&]:no-underline [&&_a]:no-underline [&&]:hover:no-underline [&&]:flex [&&]:items-start [&&]:justify-start w-max'
+        popover='auto'
+        id={dropdownId}
+        style={
+          {
+            positionAnchor: `--breadcrumb-ellipsis-anchor-${anchorId}`,
+          } as React.CSSProperties
+        }
+      >
+        {hiddenItems.map((item, index) => {
+          const itemStyles = cn(
+            '[&]:flex [&]:items-center [&]:justify-start py-1 text-sm',
+            // Disabled state
+            item.isDisabled && 'text-base-content/40 opacity-50',
+            // Active/Last state
+            (item.isActive || item.isDisabled) && 'text-primary',
+            // Regular clickable state
+            !item.isDisabled && 'text-base-content/50'
+          );
+
+          const itemContent = (
+            <div className={itemStyles}>
+              {item.icon && (
+                <span className='inline-flex mr-2'>{item.icon}</span>
+              )}
+              {item.label}
+            </div>
+          );
+
+          return (
+            <li
+              key={`ellipsis-${index}`}
+              className='[&&]:text-left [&&]:block w-full'
+            >
+              {item.href && !item.isDisabled ? (
+                <Link
+                  href={item.href}
+                  className='block !no-underline [&&]:text-left w-full'
+                  onClick={(e) => e.stopPropagation()}
+                >
+                  {itemContent}
+                </Link>
+              ) : (
+                <div className='block !no-underline [&&]:cursor-default [&&]:hover:cursor-default [&&]:hover:bg-base-100 [&&]:text-left'>
+                  {itemContent}
+                </div>
+              )}
+            </li>
+          );
+        })}
+      </ul>
+    </li>
+  );
+};
+
+const Breadcrumb = ({
+  items,
+  size = 'md',
+  maxVisibleItems = 3,
+  showEllipsisDropdown = true,
+  className,
+  ...props
+}: BreadcrumbsProps) => {
+  const sizeClasses = {
+    xs: 'text-xs',
+    sm: 'text-sm',
+    md: 'text-base',
+    lg: 'text-lg',
+    xl: 'text-xl',
+  };
+
+  const getItemStyles = (
+    item: BreadcrumbItem,
+    position: 'first' | 'middle' | 'last' = 'middle'
+  ) => {
+    const baseClasses = 'inline-flex items-center gap-2';
+
+    // Disabled state
+    if (item.isDisabled) {
+      return `${baseClasses} text-base-content/40 !cursor-default opacity-50 hover:!no-underline`;
+    }
+
+    // Active/Last state (no underline)
+    if (item.isActive || position === 'last') {
+      return `${baseClasses} text-primary !cursor-pointer hover:!no-underline`;
+    }
+
+    // Regular clickable state
+    return `${baseClasses} text-base-content/60`;
+  };
+
+  const renderItem = (
+    item: BreadcrumbItem,
+    position: 'first' | 'middle' | 'last' = 'middle'
+  ) => {
+    const styles = getItemStyles(item, position);
+
+    // Disabled items
+    if (item.isDisabled) {
+      return (
+        <span className={styles}>
+          {item.icon && item.icon}
+          {item.label}
+        </span>
+      );
+    }
+
+    // Active/Last items
+    if (item.isActive || position === 'last') {
+      if (item.href) {
+        return (
+          <Link href={item.href} className={styles}>
+            {item.icon && (
+              <span className='inline-flex gap-2'>{item.icon}</span>
+            )}
+            {item.label}
+          </Link>
+        );
+      }
+      return (
+        <span className={styles}>
+          {item.icon && item.icon}
+          {item.label}
+        </span>
+      );
+    }
+
+    // Regular items
+    if (item.href) {
+      return (
+        <Link href={item.href} className={styles}>
+          {item.icon && <span className='inline-flex gap-2'>{item.icon}</span>}
+          {item.label}
+        </Link>
+      );
+    }
+
+    return (
+      <span className={styles}>
+        {item.icon && item.icon}
+        {item.label}
+      </span>
+    );
+  };
+
+  const renderBreadcrumbList = () => {
+    // Show all items if within limit
+    if (items.length <= maxVisibleItems) {
+      return items.map((item, index) => {
+        const position =
+          index === 0
+            ? 'first'
+            : index === items.length - 1
+              ? 'last'
+              : 'middle';
+        return <li key={index}>{renderItem(item, position)}</li>;
+      });
+    }
+
+    // Collapsed items indexing when exceeding limit
+    const firstItem = items[0];
+    const lastItem = items[items.length - 1];
+    const visibleMiddleItems = items.slice(1, -1).slice(-(maxVisibleItems - 2));
+    const hiddenItems = items.slice(1, -1).slice(0, -(maxVisibleItems - 2));
+    const showEllipsis = showEllipsisDropdown && hiddenItems.length > 0;
+
+    return (
+      <>
+        <li>{renderItem(firstItem, 'first')}</li>
+
+        {/* Ellipsis for hidden items with dropdown */}
+        {showEllipsis && <EllipsisDropdown hiddenItems={hiddenItems} />}
+
+        {/* Middle items */}
+        {visibleMiddleItems.map((item, index) => (
+          <li key={`middle-${index}`}>{renderItem(item, 'middle')}</li>
+        ))}
+
+        <li>{renderItem(lastItem, 'last')}</li>
+      </>
+    );
+  };
+
+  return (
+    <nav
+      aria-label='Breadcrumb'
+      className={cn('breadcrumbs', sizeClasses[size], className)}
+      {...props}
+    >
+      <ul className='text-sm'>{renderBreadcrumbList()}</ul>
+    </nav>
+  );
+};
+
+export default Breadcrumb;