# -*- coding: utf-8 -*-
# Copyright 2024-2025 Nexa Systems Inc.
# License OPL-1 (Odoo Proprietary License v1.0)

from odoo import models, fields, api, _
from odoo.exceptions import UserError
from markupsafe import Markup
import logging

_logger = logging.getLogger(__name__)


class AssessmentCompletedWizard(models.TransientModel):
    """Wizard to record assessment completion date."""
    _name = 'fusion_claims.assessment.completed.wizard'
    _description = 'Assessment Completed Wizard'

    sale_order_id = fields.Many2one(
        'sale.order',
        string='Sale Order',
        required=True,
        readonly=True,
    )
    
    completion_date = fields.Date(
        string='Assessment Completion Date',
        required=True,
        default=fields.Date.context_today,
    )
    
    notes = fields.Text(
        string='Assessment Notes',
        help='Any notes from the assessment',
    )

    @api.model
    def default_get(self, fields_list):
        res = super().default_get(fields_list)
        active_id = self._context.get('active_id')
        if active_id:
            order = self.env['sale.order'].browse(active_id)
            res['sale_order_id'] = order.id
        return res

    def action_complete(self):
        """Mark assessment as completed."""
        self.ensure_one()
        
        order = self.sale_order_id
        
        if order.x_fc_adp_application_status != 'assessment_scheduled':
            raise UserError("Can only complete assessment from 'Assessment Scheduled' status.")
        
        # Validate completion date is not before start date
        if order.x_fc_assessment_start_date and self.completion_date < order.x_fc_assessment_start_date:
            raise UserError(
                f"Completion date ({self.completion_date}) cannot be before "
                f"assessment start date ({order.x_fc_assessment_start_date})."
            )
        
        # Update sale order
        order.with_context(skip_status_validation=True).write({
            'x_fc_adp_application_status': 'assessment_completed',
            'x_fc_assessment_end_date': self.completion_date,
        })
        
        # Post to chatter
        notes_html = f'<p style="margin: 4px 0 0 0;"><strong>Notes:</strong> {self.notes}</p>' if self.notes else ''
        
        order.message_post(
            body=Markup(
                '<div style="background: #d4edda; border-left: 4px solid #28a745; padding: 12px; margin: 8px 0; border-radius: 4px;">'
                '<h4 style="color: #28a745; margin: 0 0 8px 0;"><i class="fa fa-check-square-o"/> Assessment Completed</h4>'
                f'<p style="margin: 0;"><strong>Completion Date:</strong> {self.completion_date.strftime("%B %d, %Y")}</p>'
                f'{notes_html}'
                '</div>'
            ),
            message_type='notification',
            subtype_xmlid='mail.mt_note',
        )
        
        return {'type': 'ir.actions.act_window_close'}