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class CDocsApp

Maturity: 33

Panel application for the CDocs Controlled Document System. This class provides a complete Panel application with navigation, user authentication, and all document management features.

File:
/tf/active/vicechatdev/cdocs_panel_app.py
Lines:
57 - 132
Complexity:
moderate

Purpose

Panel application for the CDocs Controlled Document System. This class provides a complete Panel application with navigation, user authentication, and all document management features.

Source Code

class CDocsApp:
    """
    Panel application for the CDocs Controlled Document System.
    
    This class provides a complete Panel application with navigation,
    user authentication, and all document management features.
    """
    
    def __init__(self):
        """Initialize the CDocs application."""
        # State variables
        self.current_view = None
        self.current_document_id = None
        self.auth_manager = AuthManager()
        self.user = None
        self.is_authenticated = False
        
        # Build the UI
        self._build_ui()
    
    def _build_ui(self):
        """Build the main UI components."""
        # Header
        self.header = pn.Row(
            pn.pane.Markdown("# Controlled Document System"),
            pn.layout.HSpacer(),
            self.auth_manager.get_auth_widget(),
            width=800
        )
        
        # Sidebar navigation
        self.nav_menu = pn.Column(
            pn.pane.Markdown("### Navigation"),
            pn.widgets.Button(name="Documents", button_type="primary"),
            pn.widgets.Button(name="My Reviews", button_type="default"),
            pn.widgets.Button(name="My Approvals", button_type="default"),
            width=200
        )
        
        # Main content area
        self.content_area = pn.Column(
            pn.pane.Markdown("## Welcome to the Controlled Document System"),
            pn.pane.Markdown("Please select an option from the navigation menu."),
            width=600
        )
        
        # Footer
        self.footer = pn.Row(
            pn.pane.Markdown(f"CDocs System v{self._get_version()} | © 2025"),
            pn.layout.HSpacer(),
            pn.pane.Markdown("Last updated: " + datetime.now().strftime("%Y-%m-%d %H:%M")),
            width=800
        )
        
        # Main layout
        self.layout = pn.Column(
            self.header,
            pn.Row(
                self.nav_menu,
                pn.layout.HSpacer(),
                self.content_area
            ),
            self.footer
        )
    
    def _get_version(self):
        """Get the current CDocs version."""
        try:
            from CDocs import __version__
            return __version__
        except ImportError:
            return "0.1.0"
    
    def get_app(self):
        """Get the Panel application."""
        return self.layout

Parameters

Name Type Default Kind
bases - -

Parameter Details

bases: Parameter of type

Return Value

Returns unspecified type

Class Interface

Methods

__init__(self)

Purpose: Initialize the CDocs application.

Returns: None

_build_ui(self)

Purpose: Build the main UI components.

Returns: None

_get_version(self)

Purpose: Get the current CDocs version.

Returns: None

get_app(self)

Purpose: Get the Panel application.

Returns: None

Required Imports

import panel as pn
import param
import pandas as pd
import os
import sys

Usage Example

# Example usage:
# result = CDocsApp(bases)

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