Spaces:
Build error
Build error
File size: 2,545 Bytes
9630b25 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 |
from datetime import datetime, timedelta
import streamlit as st
def format_datetime(dt):
"""Format datetime for display"""
return dt.strftime("%Y-%m-%d %H:%M")
def get_session_progress(username, course_id, session_id):
"""
Get user's progress for a specific session
Returns dict with pre_class, in_class, and post_class completion status
"""
# Demo implementation - replace with actual database queries
return {
'pre_class': {
'completed': True,
'last_access': datetime.now() - timedelta(days=1),
'resources_viewed': 3,
'total_resources': 3
},
'in_class': {
'completed': False,
'attendance': True,
'quiz_completed': False,
'questions_asked': 5
},
'post_class': {
'completed': False,
'assignments_submitted': 1,
'total_assignments': 2,
'grade': None
}
}
def get_course_sessions(course_id):
"""Get all sessions for a course"""
# Demo implementation - replace with database query
return [
{
'id': 1,
'title': 'Introduction to Programming Concepts',
'date': datetime.now() + timedelta(days=i),
'status': 'completed' if i < 0 else 'upcoming'
}
for i in range(-2, 5)
]
def display_progress_bar(completed, total, text=""):
"""Display a progress bar with text"""
progress = completed / total if total > 0 else 0
st.progress(progress)
st.text(f"{text}: {completed}/{total} ({progress*100:.1f}%)")
def create_notification(message, type="info"):
"""Create a notification message"""
if type == "success":
st.success(message)
elif type == "error":
st.error(message)
elif type == "warning":
st.warning(message)
else:
st.info(message)
class SessionManager:
"""Manage session state and navigation"""
@staticmethod
def get_current_session():
"""Get current session information"""
if 'current_session' not in st.session_state:
st.session_state.current_session = 1
return st.session_state.current_session
@staticmethod
def set_current_session(session_id):
"""Set current session"""
st.session_state.current_session = session_id
@staticmethod
def clear_session():
"""Clear session state"""
for key in list(st.session_state.keys()):
del st.session_state[key] |