// import { BookIcon } from '@sanity/icons'
import { format, parseISO } from 'date-fns'
import { TiCalendarOutline } from 'react-icons/ti'
import { defineField, defineType } from 'sanity'

import authorType from '../author'

export default defineType({
    name: 'weddingpackage',
    title: 'Wedding Main Page',
    icon: TiCalendarOutline,
    type: 'document',
    fields: [
        defineField({
            name: 'title',
            title: 'Title',
            type: 'string',
            validation: (rule) => rule.required(),
        }),
        defineField({
            name: 'content',
            title: 'Content Wedding',
            type: 'array',
            of: [{ 
                type: 'block',
                styles: [
                    { title: 'Normal', value: 'normal' },
                    { title: 'H1', value: 'h1' },
                    { title: 'H2', value: 'h2' },
                    { title: 'H3', value: 'h3' },
                    { title: 'H4', value: 'h4' },
                    { title: 'H5', value: 'h5' },
                    { title: 'H6', value: 'h6' },
                    { title: 'ul', value: 'ul' },
                    { title: 'ol', value: 'ol' },
                    { title: 'Quote', value: 'blockquote' },
                ],
                marks: {
                    decorators: [
                        { title: 'Strong', value: 'strong' },
                        { title: 'Emphasis', value: 'em' },
                    ],
                    annotations: [
                        {
                            name: 'link',
                            type: 'object',
                            title: 'URL',
                            fields: [
                                {
                                    title: 'URL',
                                    name: 'href',
                                    type: 'url',
                                },
                            ],
                        },
                    ],
                },
            }],
        }),
        defineField({
            name: 'fileWedding',
            title: 'File Wedding',
            type: 'file',
            options: {
                accept: 'application/pdf',
                storeOriginalFilename: true
            },
            validation: (rule) => rule.required()
        }),
        
        defineField({
            name: 'date',
            title: 'Date',
            type: 'datetime',
            initialValue: () => new Date().toISOString(),
        }),
        defineField({
            name: 'author',
            title: 'Author',
            type: 'reference',
            to: [{ type: authorType.name }],
        }),
    ],
    preview: {
        select: {
            title: 'title',
            author: 'author.name',
            date: 'date',
            media: 'coverImage',
        },
        prepare({ title, media, author, date }) {
            const subtitles = [
                author && `by ${author}`,
                date && `on ${format(parseISO(date), 'LLL d, yyyy')}`,
            ].filter(Boolean)

            return { title, media, subtitle: subtitles.join(' ') }
        },
    },
})