import type { JSX } from 'solid-js';
import { createComponent, mergeProps } from 'solid-js';
import { omitProps } from 'solid-use/props';
import type { SelectOptionStateRenderProps } from '../../states/create-select-option-state';
import {
  SelectOptionStateChild,
  useSelectOptionState,
} from '../../states/create-select-option-state';
import createDynamic from '../../utils/create-dynamic';
import type { UnmountableProps } from '../../utils/create-unmountable';
import { createUnmountable } from '../../utils/create-unmountable';
import type {
  DynamicProps,
  HeadlessProps,
  ValidConstructor,
} from '../../utils/dynamic-prop';
import {
  createActiveState,
  createDisabledState,
  createExpandedState,
  createSelectedState,
} from '../../utils/state-props';
import type { Prettify } from '../../utils/types';
import { useAccordionItemContext } from './AccordionItemContext';
import { ACCORDION_PANEL_TAG } from './tags';

export type AccordionPanelBaseProps = Prettify<
  SelectOptionStateRenderProps & UnmountableProps
>;

export type AccordionPanelProps<T extends ValidConstructor = 'div'> =
  HeadlessProps<T, AccordionPanelBaseProps>;

export function AccordionPanel<T extends ValidConstructor = 'div'>(
  props: AccordionPanelProps<T>,
): JSX.Element {
  const context = useAccordionItemContext('AccordionPanel');
  const state = useSelectOptionState();

  return createUnmountable(
    props,
    () => state.isSelected(),
    () =>
      createDynamic(
        () => props.as || ('div' as T),
        mergeProps(
          omitProps(props, ['as', 'children', 'unmount']),
          ACCORDION_PANEL_TAG,
          {
            id: context.panelID,
            'aria-labelledby': context.buttonID,
          },
          createDisabledState(() => state.disabled()),
          createSelectedState(() => state.isSelected()),
          createExpandedState(() => state.isSelected()),
          createActiveState(() => state.isActive()),
          {
            get children() {
              return createComponent(SelectOptionStateChild, {
                get children() {
                  return props.children;
                },
              });
            },
          },
        ) as DynamicProps<T>,
      ),
  );
}