/**
 * --------------------------------------------------------------------------
 * Bootstrap popover.ts
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
 * --------------------------------------------------------------------------
 */

import Tooltip from './tooltip'

/**
 * Constants
 */

const NAME = 'popover'

const SELECTOR_TITLE = '.popover-header'
const SELECTOR_CONTENT = '.popover-body'

interface ComponentConfig {
  [key: string]: any
}

interface ComponentConfigType {
  [key: string]: string
}

const Default: ComponentConfig = {
  ...Tooltip.Default,
  content: '',
  offset: [0, 8],
  placement: 'right',
  template: '<div class="popover" role="tooltip">' + '<div class="popover-arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div>' + '</div>',
  trigger: 'click',
}

const DefaultType: ComponentConfigType = {
  ...Tooltip.DefaultType,
  content: '(null|string|element|function)',
}

/**
 * Class definition
 */

class Popover extends Tooltip {
  static get Default(): ComponentConfig {
    return Default
  }

  static get DefaultType(): ComponentConfigType {
    return DefaultType
  }

  static get NAME(): string {
    return NAME
  }

  _isWithContent(): boolean {
    return Boolean(this._getTitle() || this._getContent())
  }

  _getContentForTemplate(): Record<string, any> {
    return {
      [SELECTOR_TITLE]: this._getTitle(),
      [SELECTOR_CONTENT]: this._getContent(),
    }
  }

  _getContent(): any {
    return this._resolvePossibleFunction(this._config.content)
  }
}

export default Popover