from PIL import ExifTags
from PIL.ExifTags import TAGS
from tkinter import *
import tkinter as tk
from tkinter import ttk, messagebox, filedialog
import os
import json
from PIL import Image

def get_name(config,forward,file):
    if config is None:
        return file
    prefix=config['年月']+'-'+config['项目名称']+'-'+forward+'-'+config['项目负责人']+'-'+config['采集人']+'-'
    name=prefix+file
    return name
def get_exif_data(img):
    """
    This function returns the exif data of an image as a dictionary.
    """
    exif_data = {}
    info = img.getexif()
    if info:
        for tag, value in info.items():
            decoded = TAGS.get(tag, tag)
            exif_data[decoded] = value
    return info

def copy_and_save_img_exif(img1, img2, save_path="./"):
    """
    This function copies the exif data from img1 to img2 and saves the new image to save_path.
    """
    img1_exif = get_exif_data(img1)
    print(img1_exif)
    DateTime=img1_exif.get("DateTime")#like "2025:01:15 17:41:41"
    DateTime=DateTime.split(" ")[0].replace(":", "-")#like "2025-01-15 17-41-41"
    XPComment=img1_exif.get("XPComment").decode("utf-16")#like "DJI_20250115174142_0121_Z"
    print(XPComment)
    img1_exif["XPComment"]="22110".encode("utf-16")#like "22110"
    img2_exif = get_exif_data(img2)
    # img2.save(save_path, exif=img1_exif)
def specify_name_group_blade(file_path):
    """
    This function returns the name of the file with the extension.
    """
    path=os.path.normpath(file_path)

    sp=path.split("/")
    name=[]
    for i in range(len(sp)):
        if "#" in sp[i]:
            name.append(sp[i].split("#")[0])
    if len(name)==0:
        print("no # in file name")
        return "xxx-xxx-xxx"
    if len(name)>2:
        name=name[-2:]
    name.append('xxx')
    # name.append(os.path.split(file_path)[-1])
    return "-".join(name)
if __name__ == "__main__":

    s=os.path.split("/home/user/Desktop/test/IMG_20210812_123456.jpg")
    print(s)