// components/admin/tabs/StorageTab.js
import { useState } from "react";
import Link from "next/link";
import { bytesToSize } from "../../../components/utils";
import { deleteAwaitingSubmissionsFromBlob } from "../../../actions/services/documentService";
import { consoleLogger } from "../../../actions/core/logger";

import { formatBlobDates } from "../utils/adminHelper";

export default function StorageTab({ data, repCompleteCount }) {
    const [showRepJson, setShowRepJson] = useState(true);
    const [showTmpFile, setShowTmpFile] = useState(true);
    const [listData, setListData] = useState(data);

    const toggleAll = () => {
        const newState = !(showRepJson || showTmpFile);
        setShowRepJson(newState);
        setShowTmpFile(newState);
    };

    const deleteRepItem = (containerID, caseID, repfile) => {
        fetch("/api/admin/deleteblobrep", {
            method: "POST",
            headers: { "Content-Type": "application/json" },
            body: JSON.stringify({
                container: containerID,
                casefolderID: caseID,
                repfile
            })
        })
            .then((response) => {
                if (!response.ok) {
                    throw new Error("Unable to delete representation");
                }
                return response.json();
            })
            .then((data) => {
                return data;
            })
            .then(() => {
                fetch("/api/admin/getrepsblobproxy", {
                    method: "POST",
                    headers: { "Content-Type": "application/json" },
                    body: JSON.stringify({ container: containerID })
                })
                    .then((response) => {
                        if (!response.ok) {
                            throw new Error(
                                "Unable to refresh representations"
                            );
                        }
                        return response.json();
                    })
                    .then((data) => {
                        setMyRepresentations(data);
                        setMyRepresentationsDetails(data);
                    })
                    .catch((error) => {
                        consoleLogger(error);
                        return null;
                    })
                    .then(() => {
                        setCurrentView({
                            "viewName": "My Representations",
                            "viewKey": "myRepresentations"
                        });
                    });
            })
            .catch((error) => {
                consoleLogger(error);
            });
    };

    return (
        <div>
            <h1>Storage Account Contents</h1>
            {repCompleteCount > 0 && (
                <p>Number of Orphaned Reps: {repCompleteCount}</p>
            )}

            {/* Toggle buttons */}
            <div style={{ marginBottom: "0.2rem" }}>
                <button
                    className="govuk-button govuk-button--secondary"
                    onClick={() => setShowRepJson(!showRepJson)}
                >
                    {showRepJson ? "Hide Reps" : "Show Reps"}
                </button>
                <button
                    className="govuk-button govuk-button--secondary"
                    onClick={() => setShowTmpFile(!showTmpFile)}
                    style={{ marginLeft: "0.5rem" }}
                >
                    {showTmpFile ? "Hide Temp Appeal" : "Show Temp Appeal"}
                </button>
                <button
                    className="govuk-button govuk-button--secondary"
                    onClick={toggleAll}
                    style={{ marginLeft: "0.5rem" }}
                >
                    Show/Hide All
                </button>
            </div>

            {/* Render users & containers */}
            {listData.map((user) => (
                <div key={user.id} className="govuk-grid-row">
                    {user.containers.map((c) => (
                        <div key={c.container} className="card">
                            <div className="card-body">
                                <h3>
                                    {c.container} -{" "}
                                    <Link
                                        href={`/auth/signin2?email=${user.email}`}
                                    >
                                        {user.email}
                                    </Link>
                                </h3>
                                {/* folders */}
                                {c.folders.map((folder) => (
                                    <div
                                        key={folder.folderPath}
                                        style={
                                            showRepJson && folder.hasRepJson
                                                ? { display: "block" }
                                                : showTmpFile &&
                                                    folder.hasTmpFile
                                                  ? { display: "block" }
                                                  : { display: "none" }
                                        }
                                    >
                                        <h4>{folder.folderPath || "Root"}</h4>

                                        {/* Buttons for TMP + Rep actions go here (same logic as before) */}

                                        {folder.hasTmpFile && (
                                            <>
                                                <button
                                                    onClick={() => {
                                                        confirm(
                                                            "Do you want to remove this unsubmitted appeal " +
                                                                folder.folderPath +
                                                                "?\n"
                                                        ) &&
                                                            (deleteCaseItem(
                                                                c.container,
                                                                folder.folderPath,
                                                                setData
                                                            ),
                                                            alert(
                                                                "Temp case Deleted!"
                                                            ));
                                                    }}
                                                >
                                                    Delete this TMP appeal
                                                </button>
                                            </>
                                        )}
                                        {folder.hasRepJson && (
                                            <div>
                                                {" "}
                                                <button
                                                    title={
                                                        "Do you want to delete rep"
                                                    }
                                                    className=" cardModuleRemoveCase govuk-link govuk-link--no-underline govuk-link--inverse "
                                                    onClick={() => {
                                                        confirm(
                                                            "Do you want tyo delete rep " +
                                                                folder.repJsonBlob.name.split(
                                                                    "/"
                                                                )[0] +
                                                                "?\n"
                                                        ) &&
                                                            (deleteRepItem(
                                                                c.container,
                                                                folder.repJsonBlob.name.split(
                                                                    "/"
                                                                )[0],
                                                                folder.repJsonBlob.name.split(
                                                                    "/"
                                                                )[1]
                                                            ),
                                                            alert(
                                                                "Rep Deleted!"
                                                            ),
                                                            window.location.reload());
                                                    }}
                                                >
                                                    Delete Rep
                                                </button>
                                                {folder.repComplete && (
                                                    <button
                                                        onClick={async () => {
                                                            const response =
                                                                await fetch(
                                                                    "/api/admin/editRepJson",
                                                                    {
                                                                        method: "POST",
                                                                        headers:
                                                                            {
                                                                                "Content-Type":
                                                                                    "application/json"
                                                                            },
                                                                        body: JSON.stringify(
                                                                            {
                                                                                container:
                                                                                    c.container,
                                                                                blobName:
                                                                                    folder
                                                                                        .repJsonBlob
                                                                                        .name
                                                                            }
                                                                        )
                                                                    }
                                                                );
                                                            const result =
                                                                await response.json();
                                                            if (response.ok) {
                                                                (alert(
                                                                    "repComplete removed!"
                                                                ),
                                                                    window.location.reload());
                                                                // Optionally refresh the page or update UI state here
                                                            } else {
                                                                alert(
                                                                    "Error: " +
                                                                        result.error
                                                                );
                                                            }
                                                        }}
                                                    >
                                                        Remove repComplete
                                                    </button>
                                                )}
                                                {folder.repComplete && (
                                                    <button
                                                        onClick={async () => {
                                                            if (
                                                                !confirm(
                                                                "Do you want resend the rep queue message " +
                                                                    folder.repJsonBlob.name.split(
                                                                        "/"
                                                                    )[0] +
                                                                    " --- " +
                                                                    folder.repJsonBlob.name.split(
                                                                        "/"
                                                                    )[1]
                                                                )
                                                            ) {
                                                                return;
                                                            }

                                                            try {
                                                                const response =
                                                                    await fetch(
                                                                        "/api/admin/createrepcompletemessage",
                                                                        {
                                                                            method: "POST",
                                                                            headers:
                                                                                {
                                                                                    "Content-Type":
                                                                                        "application/json"
                                                                                },
                                                                            body: JSON.stringify(
                                                                                {
                                                                                    container:
                                                                                        c.container,
                                                                                    tempcaseref:
                                                                                        folder.repJsonBlob.name.split(
                                                                                            "/"
                                                                                        )[0],
                                                                                    repid: folder.repJsonBlob.name.split(
                                                                                        "/"
                                                                                    )[1]
                                                                                }
                                                                            )
                                                                        }
                                                                    );

                                                                if (!response.ok) {
                                                                    throw new Error(
                                                                        "Unable to recreate representation queue message"
                                                                    );
                                                                }

                                                                alert(
                                                                    "rep queue message sent!"
                                                                );
                                                                window.location.reload();
                                                            } catch (error) {
                                                                consoleLogger(
                                                                    error
                                                                );
                                                            }
                                                        }}
                                                    >
                                                        Recreate Queue Message
                                                    </button>
                                                )}
                                            </div>
                                        )}
                                        <ul>
                                            {folder.blobs.map((blob) => (
                                                <li key={blob.name}>
                                                    <Link
                                                        scroll={false}
                                                        href={`/api/file/downloadblob?container=${
                                                            c.container
                                                        }&casefolderID=${
                                                            folder.folderPath
                                                        }&blobname=${blob.name.substring(
                                                            blob.name.lastIndexOf(
                                                                "/"
                                                            ) + 1
                                                        )}&hash=${
                                                            blob.hashedfilepath
                                                        }`}
                                                        className="govuk-body govuk-!-font-size-14 govuk-link"
                                                    >
                                                        {blob.name} (
                                                        {bytesToSize(
                                                            blob.contentLength ||
                                                                blob.size
                                                        )}
                                                        )
                                                    </Link>{" "}
                                                    {blob.lastModified && (
                                                        <span className="govuk-!-font-size-14">
                                                            {/* {
                                                                                blob.displayDate
                                                                            } */}
                                                            {formatBlobDates(
                                                                blob
                                                            )}
                                                        </span>
                                                    )}
                                                </li>
                                            ))}
                                        </ul>
                                    </div>
                                ))}
                            </div>
                        </div>
                    ))}
                </div>
            ))}
        </div>
    );
}