import {
  ContentDescriptor,
  ContentSchemaBuilder,
} from '@vyuh/sanity-schema-core';
import { TbFlag as Icon } from 'react-icons/tb';
import { defineField, defineType } from 'sanity';

export class BannerDescriptor extends ContentDescriptor {
  static readonly schemaName = 'marketing.banner';

  constructor(props: Partial<BannerDescriptor>) {
    super(BannerDescriptor.schemaName, props);
  }
}

/**
 * Banner element schema for marketing pages
 * Based on common patterns from Tailwind UI banner elements
 */

export const defaultBannerLayout = defineType({
  name: `${BannerDescriptor.schemaName}.layout.default`,
  title: 'Default',
  type: 'object',
  icon: Icon,
  fields: [
    defineField({
      name: 'variant',
      title: 'Variant',
      type: 'string',
      description: 'The style variant for the banner',
      options: {
        list: [
          { title: 'Simple', value: 'simple' },
          { title: 'Floating', value: 'floating' },
        ],
      },
      initialValue: 'simple',
      validation: (Rule) => Rule.required(),
    }),
    defineField({
      name: 'colorScheme',
      title: 'Color Scheme',
      type: 'string',
      description: 'The color scheme for the banner',
      options: {
        list: [
          { title: 'Default', value: 'default' },
          { title: 'Info', value: 'info' },
          { title: 'Success', value: 'success' },
          { title: 'Warning', value: 'warning' },
          { title: 'Error', value: 'error' },
          { title: 'Brand', value: 'brand' },
        ],
      },
      initialValue: 'default',
    }),
  ],
  preview: {
    select: {
      variant: 'variant',
      colorScheme: 'colorScheme',
    },
    prepare({ variant, colorScheme }) {
      // Format the variant name for display
      const variantDisplay = variant
        ? variant
            .split('-')
            .map((word: string) => word.charAt(0).toUpperCase() + word.slice(1))
            .join(' ')
        : 'Simple';

      return {
        title: `Banner Layout: ${variantDisplay}`,
        subtitle: `Color: ${colorScheme || 'Default'}`,
        media: Icon,
      };
    },
  },
});

export class BannerSchemaBuilder extends ContentSchemaBuilder {
  private schema = defineType({
    name: 'marketing.banner',
    title: 'Banner',
    type: 'object',
    icon: Icon,
    fields: [
      defineField({
        name: 'text',
        title: 'Banner Text',
        type: 'string',
        description: 'The main text to display in the banner',
        validation: (Rule) => Rule.required(),
      }),
      defineField({
        name: 'icon',
        title: 'Icon',
        type: 'string',
        description: 'Optional icon name from your icon library',
      }),
      defineField({
        name: 'action',
        title: 'Action',
        type: 'vyuh.action',
        description: 'Call-to-action button for the banner',
      }),
      defineField({
        name: 'dismissible',
        title: 'Dismissible',
        type: 'boolean',
        description: 'Whether the banner can be dismissed by the user',
        initialValue: false,
      }),
      defineField({
        name: 'dismissText',
        title: 'Dismiss Text',
        type: 'string',
        description: 'Text for the dismiss button (e.g., "Dismiss" or "Close")',
        initialValue: 'Dismiss',
        hidden: ({ parent }) => !parent?.dismissible,
      }),
      defineField({
        name: 'cookieId',
        title: 'Cookie ID',
        type: 'string',
        description: 'Unique identifier for storing dismiss state in cookies',
        hidden: ({ parent }) => !parent?.dismissible,
      }),
    ],
    preview: {
      select: {
        title: 'text',
        dismissible: 'dismissible',
      },
      prepare({ title, dismissible }) {
        return {
          title: `Banner: ${title || 'Untitled'}`,
          subtitle: dismissible ? 'Dismissible' : undefined,
          media: Icon,
        };
      },
    },
  });

  constructor() {
    super(BannerDescriptor.schemaName);
  }

  build(descriptors: ContentDescriptor[]) {
    return this.schema;
  }
}