import pandas as pd
import ydata_profiling
import gradio as gr
from pydantic_settings import BaseSettings
from tempfile import NamedTemporaryFile
import sweetviz as sv
# from dataprep.datasets import load_dataset
# from dataprep.eda import create_report

def generate_report(file, type):
    df = pd.read_csv(file) if file.name.endswith(".csv") else pd.read_excel(file)

    pandas_html_report =ydata_profiling.ProfileReport(df).to_html() 
    temp_file1 = NamedTemporaryFile(delete=False, suffix=".html")
    temp_file1.write(pandas_html_report.encode('utf-8'))
    temp_file1.close()

    
    # dataprep_report = create_report(df)
    # temp_file2 = NamedTemporaryFile(delete=False, suffix=".html")
    # temp_file2.write(dataprep_report.encode('utf-8'))
    # temp_file2.close()

   

    sweetviz_report = sv.analyze(df)
    #sweetviz_report=sweetviz_report.show_html()
    #print(type(sweetviz_report))
    report=sweetviz_report.show_html(  filepath='SWEETVIZ_REPORT.html', 
            open_browser=False, 
            layout='widescreen', 
            scale=None)
    HTMLFileToBeOpened = open('SWEETVIZ_REPORT.html', "r") 
  
    # Reading the file and storing in a variable 
    contents = HTMLFileToBeOpened.read() 
    print(contents))
  
    temp_file3 = NamedTemporaryFile(delete=False, suffix=".html")
    temp_file3.write(report)
    temp_file3.close()
       
    return temp_file1.name ,temp_file2.name ,temp_file3.name
    
     
with gr.Blocks() as cluster:
    with gr.Column():
        
        with gr.Row():
            file=gr.File(file_types=['.csv', '.xlsx'], label="Upload a CSV or Excel file")
            btn=gr.Button(value="Download Report") 
            
        with gr.Row():
            
            
            gr.HTML(value="""<h1 style="color: #3399FF; text-shadow: 1px 1px 2px #ddd;">PANDAS REPORT</h1>""")
            out1=gr.File(label="Download CSV")
            gr.HTML(value="""<h1 style="color: #3399FF; text-shadow: 1px 1px 2px #ddd;">DATAPREP REPORT</h1>""")
            out2=gr.File(label="Download CSV")
            gr.HTML(value="""<h1 style="color: #3399FF; text-shadow: 1px 1px 2px #ddd;">SWEETVIZ REPORT</h1>""")
            out3=gr.File(label="Download CSV")
    btn.click(generate_report,inputs=[file],outputs=[out1,out3])
cluster.launch()