import ChevronIcon from "@Assets/Icons/chevron.svg";
import Folders from "@Front/Api/LeCoffreApi/Notary/Folders/Folders";
import Button, { EButtonVariant } from "@Front/Components/DesignSystem/Button";
import FolderBoxInformation, { EFolderBoxInformationType } from "@Front/Components/DesignSystem/FolderBoxInformation";
import TextAreaField from "@Front/Components/DesignSystem/Form/TextareaField";
import Confirm from "@Front/Components/DesignSystem/Modal/Confirm";
import QuantityProgressBar from "@Front/Components/DesignSystem/QuantityProgressBar";
import Typography, { ITypo, ITypoColor } from "@Front/Components/DesignSystem/Typography";
import DefaultNotaryDashboard from "@Front/Components/LayoutTemplates/DefaultNotaryDashboard";
import Module from "@Front/Config/Module";
import { OfficeFolder } from "le-coffre-resources/dist/Notary";
import { EDocumentStatus } from "le-coffre-resources/dist/Notary/Document";
import Link from "next/link";
import { NextRouter, useRouter } from "next/router";
import { ChangeEvent } from "react";
import Image from "next/image";
import ValidateAnchoringGif from "@Front/Assets/images/validate_anchoring.gif";

import BasePage from "../../Base";
import classes from "./classes.module.scss";
import ClientSection from "./ClientSection";
import CheckBox from "@Front/Components/DesignSystem/CheckBox";

type IProps = {};

type IPropsClass = IProps & {
	router: NextRouter;
	selectedFolderUid: string;
};

type IState = {
	selectedFolder: OfficeFolder | null;
	isArchivedModalOpen: boolean;
	inputArchivedDescripton: string;
	isValidateModalVisible: boolean;
	hasValidateAnchoring: boolean;
};
class FolderInformationClass extends BasePage<IPropsClass, IState> {
	public constructor(props: IPropsClass) {
		super(props);
		this.state = {
			selectedFolder: null,
			isArchivedModalOpen: false,
			inputArchivedDescripton: "",
			isValidateModalVisible: false,
			hasValidateAnchoring: false,
		};
		this.onSelectedFolder = this.onSelectedFolder.bind(this);
		this.openArchivedModal = this.openArchivedModal.bind(this);
		this.closeArchivedModal = this.closeArchivedModal.bind(this);
		this.onArchivedModalAccepted = this.onArchivedModalAccepted.bind(this);
		this.getCompletionNumber = this.getCompletionNumber.bind(this);
		this.onArchivedDescriptionInputChange = this.onArchivedDescriptionInputChange.bind(this);
		this.deleteFolder = this.deleteFolder.bind(this);
		this.closeModal = this.closeModal.bind(this);
		this.validateAnchoring = this.validateAnchoring.bind(this);
		this.openValidateModal = this.openValidateModal.bind(this);
	}

	// TODO: Message if the user has not created any folder yet
	// TODO: get the selected folder from the api in componentDidMount
	public override render(): JSX.Element {
		const redirectPathEditCollaborators = Module.getInstance()
			.get()
			.modules.pages.Folder.pages.EditCollaborators.props.path.replace("[folderUid]", this.props.selectedFolderUid);
		return (
			<DefaultNotaryDashboard
				title={"Dossier"}
				onSelectedFolder={this.onSelectedFolder}
				isArchived={false}
				mobileBackText="Retour aux dossiers">
				<div className={classes["root"]}>
					{this.state.selectedFolder ? (
						<div className={classes["folder-informations"]}>
							<div className={classes["folder-header"]}>
								<div className={classes["header"]}>
									<div className={classes["title"]}>
										<Typography typo={ITypo.H1Bis}>Informations du dossier</Typography>
									</div>
									<Link href={redirectPathEditCollaborators}>
										<Button variant={EButtonVariant.LINE} icon={ChevronIcon}>
											Modifier les collaborateurs
										</Button>
									</Link>
								</div>
								<FolderBoxInformation folder={this.state.selectedFolder} type={EFolderBoxInformationType.INFORMATIONS} />
								<div className={classes["second-box"]}>
									<FolderBoxInformation folder={this.state.selectedFolder} type={EFolderBoxInformationType.DESCRIPTION} />
								</div>
								<div className={classes["progress-bar"]}>
									<QuantityProgressBar
										title="Complétion du dossier"
										total={100}
										currentNumber={this.getCompletionNumber()}
									/>
								</div>
								{this.doesFolderHaveCustomer() && <ClientSection folder={this.state.selectedFolder} />}
							</div>

							{!this.doesFolderHaveCustomer() && <ClientSection folder={this.state.selectedFolder} />}

							<div className={classes["button-container"]}>
								<Button variant={EButtonVariant.GHOST} onClick={this.openArchivedModal}>
									Archiver le dossier
								</Button>
								{this.everyDocumentValidated() && (
									<Button variant={EButtonVariant.PRIMARY} onClick={this.openValidateModal}>
										Ancrer le dossier
									</Button>
								)}
								{!this.doesFolderHaveCustomer() && (
									<span className={classes["delete-folder"]} onClick={this.deleteFolder}>
										<Button variant={EButtonVariant.SECONDARY}>Supprimer le dossier</Button>
									</span>
								)}
							</div>
							<Confirm
								isOpen={this.state.isArchivedModalOpen}
								onAccept={this.onArchivedModalAccepted}
								onClose={this.closeArchivedModal}
								closeBtn
								header={"Archiver le dossier ?"}
								cancelText={"Annuler"}
								confirmText={"Archiver"}>
								<div className={classes["modal-title"]}>
									<Typography typo={ITypo.P_16}>Souhaitez-vous vraiment archiver le dossier ?</Typography>
								</div>
								<TextAreaField
									name="archived_description"
									placeholder="Description"
									onChange={this.onArchivedDescriptionInputChange}
								/>
							</Confirm>
						</div>
					) : (
						<div className={classes["no-folder-selected"]}>
							<Typography typo={ITypo.H1Bis}>Informations du dossier</Typography>
							<div className={classes["choose-a-folder"]}>
								<Typography typo={ITypo.P_18} color={ITypoColor.GREY}>
									Sélectionnez un dossier
								</Typography>
							</div>
						</div>
					)}
				</div>
				<Confirm
					isOpen={this.state.isValidateModalVisible}
					onClose={this.closeModal}
					onAccept={this.validateAnchoring}
					closeBtn={true}
					hasContainerClosable={true}
					header={
						this.state.hasValidateAnchoring
							? "Dossier en cours de certification"
							: "Êtes-vous sûr de vouloir ancrer et certifier ?"
					}
					cancelText={"Annuler"}
					confirmText={"Confirmer"}
					showButtons={!this.state.hasValidateAnchoring}>
					<div className={classes["validate-document-container"]}>
						{!this.state.hasValidateAnchoring && (
							<Typography typo={ITypo.P_16} color={ITypoColor.BLACK} className={classes["validate-text"]}>
								Afin de certifier les documents associés au dossier, cliquez sur “Ancrez et certifier” et les documents
								seront certifiés sur la blockchain.
							</Typography>
						)}
						{this.state.hasValidateAnchoring && (
							<div className={classes["document-validating-container"]}>
								<Typography typo={ITypo.P_16} color={ITypoColor.BLACK} className={classes["validate-text"]}>
									Vous pouvez désormais télécharger les feuilles d'ancrage et les mettre dans la GED de votre logiciel de
									rédaction d'acte.
								</Typography>
								<Image src={ValidateAnchoringGif} alt="Anchoring animation" className={classes["validate-gif"]} />
								<div className={classes["dont-show-again"]}>
									<CheckBox option={{ label: "Ne plus afficher ce message", value: false }} />
								</div>
							</div>
						)}
					</div>
				</Confirm>
			</DefaultNotaryDashboard>
		);
	}
	public override async componentDidMount() {
		this.setState({
			selectedFolder: (await this.getFolder()) as OfficeFolder,
		});
	}

	private closeModal() {
		this.setState({
			isValidateModalVisible: false,
		});
	}

	private openValidateModal() {
		this.setState({
			isValidateModalVisible: true,
		});
	}

	private async validateAnchoring() {
		this.setState({
			hasValidateAnchoring: true,
		});

		try {
			const timeoutDelay = 9800;
			setTimeout(() => {
				this.setState({
					isValidateModalVisible: false,
				});
			}, timeoutDelay);

			setTimeout(() => {
				this.setState({
					hasValidateAnchoring: false,
				});
			}, timeoutDelay + 1000);
		} catch (e) {
			console.error(e);
		}
	}

	private everyDocumentValidated(): boolean {
		if (!this.state.selectedFolder?.documents) return false;
		return (
			this.state.selectedFolder?.documents?.length >= 1 &&
			this.state.selectedFolder?.documents.every((document) => document.document_status === EDocumentStatus.VALIDATED)
		);
	}

	private async deleteFolder() {
		if (!this.state.selectedFolder?.uid) return;
		await Folders.getInstance().delete(this.state.selectedFolder.uid);
		this.props.router.push(Module.getInstance().get().modules.pages.Folder.props.path);
	}

	private getCompletionNumber() {
		const documents = this.state.selectedFolder?.documents;
		if (!documents) return 0;
		const totalDocuments = documents.length;
		const refusedDocuments = documents.filter((document) => document.document_status === EDocumentStatus.REFUSED).length ?? 0;
		const askedDocuments = documents.filter((document) => document.document_status === EDocumentStatus.ASKED).length ?? 0;
		const depositedDocuments = totalDocuments - askedDocuments - refusedDocuments;
		const percentage = (depositedDocuments / totalDocuments) * 100;
		return isNaN(percentage) ? 0 : percentage;
	}

	private doesFolderHaveCustomer(): boolean {
		if (!this.state.selectedFolder?.customers) return false;
		return this.state.selectedFolder?.customers!.length > 0;
	}

	private onSelectedFolder(folder: OfficeFolder): void {
		this.setState({ selectedFolder: folder });
	}

	private openArchivedModal(): void {
		this.setState({ isArchivedModalOpen: true });
	}

	private closeArchivedModal(): void {
		this.setState({ isArchivedModalOpen: false });
	}

	private onArchivedDescriptionInputChange(e: ChangeEvent<HTMLInputElement | HTMLTextAreaElement | HTMLSelectElement>) {
		this.setState({ inputArchivedDescripton: e.target.value });
	}

	private async onArchivedModalAccepted() {
		if (!this.state.selectedFolder) return;
		const ressourceFolder = OfficeFolder.hydrate<OfficeFolder>(this.state.selectedFolder);
		ressourceFolder.archived_description = this.state.inputArchivedDescripton;
		await Folders.getInstance().archive(this.state.selectedFolder.uid ?? "", ressourceFolder);
		this.closeArchivedModal();
		this.props.router.push(Module.getInstance().get().modules.pages.Folder.props.path);
	}

	private async getFolder(): Promise<OfficeFolder> {
		const query = {
			q: {
				deed: { include: { deed_type: true } },
				office: true,
				customers: {
					include: {
						contact: true,
						documents: {
							include: {
								folder: true,
								document_type: true,
								files: true,
							},
						},
					},
				},
				documents: {
					include: {
						depositor: {
							include: {
								contact: true,
							},
						},
					},
				},
			},
		};

		const folder = await Folders.getInstance().getByUid(this.props.selectedFolderUid, query);
		return folder;
	}
}

export default function FolderInformation(props: IProps) {
	const router = useRouter();
	let { folderUid } = router.query;
	folderUid = folderUid as string;
	return <FolderInformationClass {...props} selectedFolderUid={folderUid} router={router} />;
}