# -*- coding: utf-8 -*-
from odoo import models, fields


class AppPromo(models.Model):
    """Highlight Promo items managed from the Odoo backend.
    
    Displayed as a horizontal scrollable row below the carousel on the Flutter app home screen.
    When tapped, the app shows a detail screen with title, image, and the rich-text body.
    """
    _name = 'mapan.app.promo'
    _description = 'Mobile App Promo Highlight'
    _order = 'sequence, id'

    name = fields.Char(string='Promo Title', required=True)
    sequence = fields.Integer(string='Sequence', default=10)
    is_active = fields.Boolean(string='Active', default=True)

    # Rich text body (like the notification body)
    body = fields.Html(
        string='Promo Detail Content',
        help='Rich text content shown when the user taps on this promo highlight.'
    )

    # Thumbnail image for the list/card view
    image = fields.Image(
        string='Promo Image',
        max_width=800,
        max_height=800,
        help='Image shown on the promo card tile. Square format recommended.'
    )
    image_128 = fields.Image(
        string='Thumbnail',
        related='image',
        max_width=128,
        max_height=128,
        store=True,
        readonly=True,
    )

    date_start = fields.Date(string='Valid From', help='Leave empty for no start restriction.')
    date_end = fields.Date(string='Valid Until', help='Leave empty for no expiry.')