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

class ChennoraBlogPost(models.Model):
    _name = 'chennora.blog.post'
    _description = 'Chennora Blog Post'
    _order = 'date desc, id desc'

    title = fields.Char(string='Title', required=True)
    slug = fields.Char(string='URL Slug', required=True, help="Used in the URL e.g. 'my-first-post'")
    category = fields.Char(string='Category', default='Restaurant Spotlight')
    excerpt = fields.Text(string='Excerpt', help="Short summary for the blog card")
    content = fields.Html(string='Content', sanitize=True)
    image = fields.Char(string='Image URL', default='/dine360_theme_chennora/static/src/img/blog-1.png')
    date = fields.Date(string='Publish Date', default=fields.Date.context_today)
    active = fields.Boolean(default=True)
    
    # Computed fields for the blog card date badge
    day = fields.Char(compute='_compute_date_parts', store=True)
    month = fields.Char(compute='_compute_date_parts', store=True)

    _sql_constraints = [
        ('slug_unique', 'unique(slug)', 'The slug must be unique!')
    ]

    @api.depends('date')
    def _compute_date_parts(self):
        for record in self:
            if record.date:
                dt = fields.Date.from_string(record.date)
                record.day = dt.strftime('%d')
                record.month = dt.strftime('%b').upper()
            else:
                record.day = ''
                record.month = ''