itk-extension/l4-1-EXT/restoreByArr.js

const vscode = require('vscode');
const path = require('path');

async function getFilePath() {
    return `/home/user/work/itk-extensions/server.js`
}

function setScroll(item, editor) {
    function setSelections() {
        const selections = item.selections.map(selection => {
            const start = new vscode.Position(selection.startLine - 1, selection.startChar - 1);
            const end = new vscode.Position(selection.endLine - 1, selection.endChar - 1);
            return new vscode.Selection(start, end);
        });
        editor.selections = selections;
    }
    function setCoursor() {
        const cursorPosition = new vscode.Position(item.cursor.line - 1, item.cursor.character - 1);
        editor.selection = new vscode.Selection(cursorPosition, cursorPosition);
    }
    if (item.selections && item.selections.length > 0) {
        setTimeout(() => {
            setSelections()
        }, 500);
        // setSelections()
        // setTimeout(() =>{
        //     setSelections()
        // })
    }

    // Restore cursor position
    // if (item.cursor) {
    //     setCoursor()
    //     setTimeout(() => {
    //       setCoursor()
    //     }, 100);
    // }

    // Restore scroll position
    function setScr() {
        try {

            let lineTo = (+item.scroll.firstVisibleLine + +item.scroll.lastVisibleLine) / 2;
            const range = new vscode.Range(lineTo, 0, lineTo, 0);
            editor.revealRange(range, vscode.TextEditorRevealType.AtTop);
        } catch (e) {

        }

    }
    if (item.scroll) {
        setScr()
        setTimeout(async () => {
            setScr()
        }, 300)

    }
}

function openTab(filePath, item, groupTabs, groupId) {

    function onAction(editor) {
        let lastTab = groupTabs[groupId] || 1;
        groupTabs[groupId] = lastTab + 1;
        setScroll(item, editor); // Если уже открыт, просто применяем действие
    }
    // Проверяем, открыт ли уже файл в нужной группе
    const uri = vscode.Uri.file(filePath);
    const targetEditor = vscode.window.visibleTextEditors.find(editor => {
        let isOk = editor.document.uri.fsPath === filePath.path &&
            editor.viewColumn === groupId;
        return isOk;
    }

    );

    if (targetEditor) {
        return onAction(targetEditor)
    }

    return vscode.workspace.openTextDocument(filePath)
        .then(doc => vscode.window.showTextDocument(doc, { viewColumn: groupId, preview: false }))
        .then(async editor => {
            onAction(editor)
        })
}



async function gitRun(filePath) {

    // const uri = vscode.Uri.file(filePath);
    const gitExtension = vscode.extensions.getExtension('vscode.git');
    // if (!gitExtension) {
    //     vscode.window.showErrorMessage("🚨 Git extension is not available.");
    //     return;
    // }
    // Активируем Git API
    // const gitApi = await gitExtension.activate();

    // if (!gitApi || !gitApi.repositories || gitApi.repositories.length === 0) {
    //     vscode.window.showErrorMessage("🚨 No Git repositories found.");
    //     return;
    // }

    // // Находим репозиторий, к которому относится файл
    // const repo = gitApi.repositories.find(r => uri.fsPath.startsWith(r.rootUri.fsPath));

    // if (!repo) {
    //     vscode.window.showErrorMessage("🚨 File is not in a Git repository.");
    //     return;
    // }

    // // Получаем Git URI для версии HEAD
    // const gitUri = repo.toGitUri(uri, 'HEAD');

    // return gitUri;
    // Открываем файл в VS Code
    // vscode.workspace.openTextDocument(gitUri)
    //     .then(doc => vscode.window.showTextDocument(doc))

}
// setInterval(() => {
//     delete require.cache[require.resolve('./files/openTabs')];
//     let groups = require('./files/openTabs')
//     restoreByArr(groups.tabs)
// }, 500)

async function restoreByArr(groups) {
    await vscode.extensions.getExtension('vscode.git')

    const cGroups = vscode.window.tabGroups.all;
    let groupTabs = {};
    const workspaceFolder = vscode.workspace.workspaceFolders && vscode.workspace.workspaceFolders[0];

    if (!workspaceFolder) {
        vscode.window.showErrorMessage('No workspace folder is open. Please open a folder or workspace.');
        return;
    }

    function openGit(item, groupId) {
        const filePath = vscode.Uri.joinPath(workspaceFolder.uri, item.relPath);

        let gitOrig = decodeURIComponent(item.original);
        const fileUri = vscode.Uri.parse(`${filePath.path}`);
        let gUri = vscode.Uri.parse(gitOrig);

        vscode.commands.executeCommand('vscode.diff', fileUri, gUri, `${item.relPath} (Working Tree)`, {
            viewColumn: groupId, // Открываем в указанной группе вкладок
            preview: true
        }).then(async e2 => {
            await new Promise(resolve => setTimeout(resolve, 500));
            const editor = vscode.window.visibleTextEditors.find(editor => 
                editor.document.uri.toString() === fileUri.toString()
            );

            if (editor) {
                setScroll(item, editor)
            } else {
                // vscode.window.showErrorMessage("🚨 Failed to find the opened diff editor.");
            }
        })
    }


    let gind = {}
    groups.forEach(async (group, groupIndex) => {
        const groupId = groupIndex + 1; // Group ID corresponds to column

        let cTabs = (cGroups[groupIndex] || {}).tabs || [];
        gind[groupIndex] = {};
        let _filePath;

        group.filter(item => item.relPath).forEach(async (item, index) => {
            const filePath = vscode.Uri.joinPath(workspaceFolder.uri, item.relPath);
            _filePath = filePath;

            let vsTab;
            if (item.inputType == 'git') {

                let matchIndex = -1;
                let absPath = filePath?.fsPath;
                _filePath = absPath;

                cTabs.forEach((tab, ind) => {
                    let isOk = tab?.input?.original?.path?.toString() == absPath;
                    if (isOk) {
                        matchIndex = ind
                        gind[groupIndex][ind] = true;
                    }
                })
                console.log('******', cTabs, gind[groupIndex])

                if (matchIndex == -1) {
                    console.log('math index is -1!!!')
                    openGit(item, groupId)
                }

            } else {
                let matchIndex = -1;
                let absPath = filePath.path
                cTabs.forEach((tab, ind) => {
                    if (tab?.input?.uri?.fsPath == absPath) {
                        matchIndex = ind
                        gind[groupIndex][ind] = true
                    }
                })

                if (matchIndex == -1) {
                    vsTab = openTab(filePath, item, groupTabs, groupId)
                }

                global.tabsInfo[absPath] = {
                    selections: item.selections, cursor: item.cursor, scroll: item.scroll
                }
            }

        });
        let item = group.find(it => it.isActive);

        if (item) {
            if (!/git/gi.test(item?.inputType.toString())) {
                openTab(vscode.Uri.joinPath(workspaceFolder.uri, item.relPath), item, groupTabs, groupId)

            } else {
                openGit(item, groupId)

            }
        }



        const tabsToClose = cTabs.filter((tab, ind) => {
            // console.log("CTAB -----", goodInd, goodInd[ind], ind, tab.input?.original?.path)
            return !gind[groupIndex][ind]
        });
        console.log(tabsToClose, ".................. GMI ]]] ", { groupIndex }, gind[groupIndex], cTabs.map(it => it.input), _filePath)
        closeTabs(tabsToClose, gind)
    });

    cGroups.forEach((group, ind) => {
        if (ind >= groups.length) {
            closeTabs(group.tabs)
        }
    })

}

function pub(tabs) {
    return tabs.map(it => it.label)
}
function closeTabs(tabsToClose, goodInd) {
    try {

        if (tabsToClose.length > 0) {
            console.log('tabsToClose!!!!!')
            console.log('tabsToClose!!!!!')
            console.log('tabsToClose!!!!!')
            console.log('tabsToClose!!!!!', goodInd)
            console.log('tabsToClose!!!!!', tabsToClose.map(it => it.label))

            vscode.window.tabGroups.close(tabsToClose).then();

        }
    } catch (e) {

    }


}

module.exports = { restoreByArr };