import re
import emoji

def clean_arabic_text(text):
    if not text:
        return ""
    
    # 1. Convert to String
    text = str(text)
    
    # 2. Remove URLs and Mentions
    text = re.sub(r"http\S+|www\S+|https\S+", "", text, flags=re.MULTILINE)
    text = re.sub(r"@\w+", "", text)
    
    # 3. Demojize (Convert 😂 to :face_with_tears_of_joy:)
    text = emoji.demojize(text)
    
    # 4. Orthographic Normalization
    # Normalize Alif (أ, إ, آ -> ا)
    text = re.sub(r"[أإآ]", "ا", text)
    # Normalize Yaa (ى -> ي)
    text = re.sub(r"ى", "ي", text)
    # Normalize Ta-Marbuta (ة -> ه)
    text = re.sub(r"ة", "ه", text)
    # Remove Tatweel (ـ)
    text = re.sub(r"ـ", "", text)
    
    # 5. Remove Extra Whitespace
    text = re.sub(r"\s+", " ", text).strip()
    
    return text