import { __ } from "@wordpress/i18n";
import { InspectorControls } from "@wordpress/block-editor";
import {
	PanelBody,
	SelectControl,
	ComboboxControl,
} from "@wordpress/components";
import "./editor.scss";
import { Tip } from "@wordpress/components";
import { getAdminLanguageFromCookie } from "../../utilities.js";
import { useSelect } from "@wordpress/data";
import { useEffect, useState } from "@wordpress/element";
import { decodeEntities } from "@wordpress/html-entities";
export default function OptionsSelectControl({
	setAttributes,
	relatedPostId,
	postType,
}) {
	let [postOptions, setPostOptions] = useState(null);

	const lang = getAdminLanguageFromCookie("wp-wpml_current_language");
	const optionPages = useSelect(
		(select) => {
			let query = {
				status: "publish",
				per_page: -1,
				lang: lang,
			};
			return select("core").getEntityRecords("postType", postType, query);
		},
		[lang, postType]
	);
	const editUrl = relatedPostId
		? `${window.location.origin}/wp-admin/post.php?post=${relatedPostId}&action=edit`
		: null;

	function handleRelatedPostChange(postId) {
		setAttributes({ relatedPostId: Number(postId) });
	}
	function handlePostTypeChange(postType) {
		setAttributes({ postType: postType, relatedPostId: null });
	}

	function buildSelectOptions(optionPages) {
		let options = [];
		if (optionPages && optionPages.length > 0) {
			options.push({ value: 0, label: "Selectionnez une page" });
			optionPages.forEach((page) => {
				options.push({
					value: page.id,
					label: decodeEntities(page.title.rendered),
				});
			});
		} else {
			options.push({ value: 0, label: "Pas encore de questions..." });
		}
		return options;
	}

	useEffect(() => {
		if (!optionPages) return;
		if (optionPages && optionPages.length > 0) {
			setPostOptions(buildSelectOptions(optionPages));
		}
	}, [optionPages]);

	let panelTitle = "Page Reliée";

	return (
		<InspectorControls>
			<PanelBody title={__("Type de page", "homegrade-blocks")}>
				<SelectControl
					label={__("Type de post", "homegrade-blocks")}
					options={[
						{ value: "page", label: "Page" },
						{ value: "parcours", label: "Parcours" },
					]}
					value={postType ?? null}
					onChange={handlePostTypeChange}
				/>
				{postOptions && (
					<ComboboxControl
						label={panelTitle}
						value={relatedPostId}
						options={postOptions}
						onChange={(e) => handleRelatedPostChange(e)}
					/>
				)}

				{relatedPostId && editUrl && (
					<a href={editUrl} className="edit-question-button">
						Éditer la page
					</a>
				)}
			</PanelBody>
		</InspectorControls>
	);
}