# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.

from odoo import fields, models, api, _
from odoo.exceptions import UserError


class ResCompany(models.Model):
    _inherit = 'res.company'

    google_drive_crm_folder_id = fields.Char(
        string='Google Drive CRM Folder ID',
        help='ID del folder en Google Drive para documentos del CRM'
    )
    google_drive_crm_folder_name = fields.Char(
        string='Google Drive CRM Folder Name',
        help='Nombre del folder en Google Drive para documentos del CRM',
        readonly=True
    )
    google_drive_crm_enabled = fields.Boolean(
        string='Enable Google Drive CRM Integration',
        default=False,
        help='Habilitar integración con Google Drive para CRM'
    )
    google_drive_crm_stage_id = fields.Many2one(
        'crm.stage',
        string='CRM Stage for Google Drive Folder Creation',
        help='Etapa del CRM en la que se creará automáticamente la carpeta en Google Drive'
    )
    google_drive_crm_field_id = fields.Many2one(
        'ir.model.fields',
        string='Google Drive Field',
        domain=[('model', '=', 'crm.lead')],
        help='Campo opcional de crm.lead que contiene información de Google Drive'
    )

    @api.onchange('google_drive_crm_folder_id')
    def _onchange_google_drive_crm_folder_id(self):
        """Update folder name when folder ID changes"""
        if self.google_drive_crm_folder_id:
            # TODO: Implement Google Drive API call to get folder name
            # For now, just clear the name
            self.google_drive_crm_folder_name = False

    def action_test_google_drive_connection(self):
        """Test Google Drive connection for this company using the new service"""
        self.ensure_one()
        
        if not self.google_drive_crm_enabled:
            raise UserError(_('Google Drive CRM Integration is not enabled for this company'))
        
        if not self.google_drive_crm_folder_id:
            raise UserError(_('Please set a Google Drive CRM Folder ID first'))
        
        try:
            # Use the new Google Drive service
            drive_service = self.env['google.drive.service']
            
            # Validate the folder ID using the new service
            validation = drive_service.validate_folder_id(self.google_drive_crm_folder_id)
            
            if not validation.get('valid'):
                raise UserError(_('Google Drive connection test failed: %s') % validation.get('error'))
            
            folder_name = validation.get('name', 'Unknown')
            folder_type = validation.get('type', 'Unknown')
            
            # Update the folder name in the record
            self.google_drive_crm_folder_name = folder_name
            
            return {
                'type': 'ir.actions.client',
                'tag': 'display_notification',
                'params': {
                    'title': _('Success'),
                    'message': _('Google Drive connection test successful! Folder "%s" (%s) is accessible.') % (folder_name, folder_type),
                    'type': 'success',
                    'sticky': False,
                }
            }
            
        except Exception as e:
            raise UserError(_('Google Drive connection test failed: %s') % str(e))

    def action_open_google_drive_folder(self):
        """Open Google Drive folder in browser using the new service"""
        self.ensure_one()
        
        if not self.google_drive_crm_folder_id:
            raise UserError(_('No Google Drive CRM folder configured'))
        
        try:
            # Use the new Google Drive service
            drive_service = self.env['google.drive.service']
            
            # Get the folder URL using the new service
            folder_url = drive_service.get_folder_url(self.google_drive_crm_folder_id)
            
            if not folder_url:
                raise UserError(_('Could not generate folder URL'))
            
            return {
                'type': 'ir.actions.act_url',
                'url': folder_url,
                'target': 'new',
            }
                
        except Exception as e:
            raise UserError(_('Failed to open Google Drive folder: %s') % str(e))

    def action_create_google_drive_folder(self):
        """Create a test folder in Google Drive using the new service"""
        self.ensure_one()
        
        if not self.google_drive_crm_enabled:
            raise UserError(_('Google Drive CRM Integration is not enabled for this company'))
        
        if not self.google_drive_crm_folder_id:
            raise UserError(_('Please set a Google Drive CRM Folder ID first'))
        
        try:
            from datetime import datetime
            
            # Use the new Google Drive service
            drive_service = self.env['google.drive.service']
            
            # Create folder using the new service
            folder_name = f"CRM Folder - {self.name} - {datetime.now().strftime('%Y-%m-%d %H:%M')}"
            
            result = drive_service.create_folder(
                name=folder_name,
                parent_folder_id=self.google_drive_crm_folder_id,
                description="Test folder created by Odoo CRM integration using new service"
            )
            
            if not result.get('success'):
                raise UserError(_('Failed to create folder: %s') % result.get('error'))
            
            return {
                'type': 'ir.actions.client',
                'tag': 'display_notification',
                'params': {
                    'title': _('Success'),
                    'message': _('Google Drive folder created successfully: %s') % result.get('folder_name'),
                    'type': 'success',
                    'sticky': False,
                }
            }
                
        except Exception as e:
            raise UserError(_('Failed to create Google Drive folder: %s') % str(e))

    def action_list_google_drive_folders(self):
        """List folders in Google Drive using the new service"""
        self.ensure_one()
        
        if not self.google_drive_crm_enabled:
            raise UserError(_('Google Drive CRM Integration is not enabled for this company'))
        
        if not self.google_drive_crm_folder_id:
            raise UserError(_('Please set a Google Drive CRM Folder ID first'))
        
        try:
            # Use the new Google Drive service
            drive_service = self.env['google.drive.service']
            
            # List folders using the new service
            result = drive_service.list_folders(
                parent_folder_id=self.google_drive_crm_folder_id,
                include_shared_drives=True
            )
            
            if not result.get('success'):
                raise UserError(_('Failed to list folders: %s') % result.get('error'))
            
            folders = result.get('folders', [])
            
            if not folders:
                message = _('No folders found in the specified Google Drive location.')
            else:
                folder_names = [folder.get('name', 'Unknown') for folder in folders]
                message = _('Found %d folders: %s') % (len(folders), ', '.join(folder_names))
            
            return {
                'type': 'ir.actions.client',
                'tag': 'display_notification',
                'params': {
                    'title': _('Google Drive Folders'),
                    'message': message,
                    'type': 'info',
                    'sticky': False,
                }
            }
            
        except Exception as e:
            raise UserError(_('Failed to list Google Drive folders: %s') % str(e))

    # CRM Calendar Sync methods removed