"""
Capstone view component for SkillSync
"""

import gradio as gr
from datetime import datetime

def create_capstone_view(course_data, progress_manager):
    """Create the capstone project view"""
    
    capstone = course_data['capstone']
    
    gr.Markdown(f"## {capstone['title']}")
    gr.Markdown(f"**Estimated Time:** {capstone['time_estimate']}")
    gr.Markdown(capstone['description'])
    
    with gr.Accordion("📋 Requirements", open=True):
        for i, req in enumerate(capstone['requirements']):
            gr.Markdown(f"{i+1}. {req}")
    
    with gr.Accordion("📦 Deliverables", open=True):
        for item in capstone['deliverables']:
            gr.Markdown(f"- {item}")
    
    gr.Markdown("### 🚀 Submit Your Project")
    
    with gr.Row():
        with gr.Column():
            project_title = gr.Textbox(
                label="Project Title",
                placeholder="Enter your project title"
            )
            
            project_description = gr.Textbox(
                label="Project Description",
                lines=5,
                placeholder="Describe your project, approach, and key features"
            )
            
            project_url = gr.Textbox(
                label="Demo URL (Optional)",
                placeholder="https://your-demo-url.com"
            )
            
            project_file = gr.File(
                label="Upload Project Files",
                file_types=[".zip", ".pdf", ".ipynb"]
            )
            
            submit_btn = gr.Button("Submit Project", variant="primary")
            submission_status = gr.Markdown()
            
            def submit_project(title, desc, url, file):
                success, message = progress_manager.submit_capstone(title, desc, url, file)
                
                if success:
                    return f"""
                    ✅ **Project Submitted Successfully!**
                    
                    **Title:** {title}
                    
                    **Submitted at:** {progress_manager.progress['capstone_details']['submitted_at']}
                    
                    Your project will be reviewed within 5-7 business days. You will receive feedback via email.
                    """
                else:
                    return f"❌ {message}"
            
            submit_btn.click(
                fn=submit_project,
                inputs=[project_title, project_description, project_url, project_file],
                outputs=[submission_status]
            )