import os
from openpyxl import load_workbook
from tqdm import tqdm
# Define the base paths for the dataset
base_path = "/data5/Temp_ProjectData/QiJianProject/2022ZD0116304-202405/Videos/VOD"
workbook_path = "/data1/Hatcher/model/project/MPKFNet/大规模数据库-视频.xlsx"  # Update this with the actual path to the Excel file

# Load the Excel workbook and select the active sheet
workbook = load_workbook(workbook_path)
sheet = workbook.active  # Assuming the active sheet is the one we need

# Function to update the Excel with new video data
def update_excel_with_video_data(base_path, sheet):
    # Find the last row with data to continue from there
    last_row = sheet.max_row + 1
    a = 0
    # Iterate through all subfolders in the base directory
    for folder_name in tqdm(os.listdir(base_path)):
        video_folder_path = os.path.join(base_path, folder_name, "videos")
        label_folder_path = os.path.join(base_path, folder_name, "videos_csv")
        # a = a+1
        # if a>2:
        #     break
        if os.path.isdir(video_folder_path) and os.path.isdir(label_folder_path):
            video_files = os.listdir(video_folder_path)

            # Iterate through all video files in the video folder
            for video_name in video_files:
                video_path = os.path.join(video_folder_path, video_name)
                label_path = os.path.join(label_folder_path, os.path.splitext(video_name)[0] + '.csv')

                if os.path.isfile(video_path) and os.path.isfile(label_path):
                    # Fill the Excel sheet
                    sheet.cell(row=last_row, column=1, value=last_row)  # Sequence number
                    sheet.cell(row=last_row, column=2, value=video_path)  # Video data
                    sheet.cell(row=last_row, column=3, value=label_path)  # Label (CSV path)
                    sheet.cell(row=last_row, column=4, value=1)  # Data function type is always 1

                    # Increment the row index for the next entry
                    last_row += 1

    # Save the updated workbook
    workbook.save(workbook_path)  # Save the changes to the same file

# Uncomment the following line to run the function with actual file paths in a real environment
update_excel_with_video_data(base_path, sheet)