Lebenslauf PouchDB Manager

lebenslauf_pouchDBManager.user.js

// ==UserScript==
// @name         Lebenslauf PouchDB Manager
// @namespace    https://lebenslauf.com/
// @version      0.4.0
// @description  Save & Restore vita-document and preferences with PouchDB + CouchDB Sync + User Selector Popup
// @author       Frank
// @match        https://lebenslauf.com/neu
// @icon         https://www.google.com/s2/favicons?sz=64&domain=lebenslauf.com
// @grant        none
// @require      https://cdn.jsdelivr.net/npm/pouchdb@8.0.1/dist/pouchdb.min.js
// @updateURL    https://gist.githubusercontent.com/casparjones/c65189c45a9295803ded9b57e9b528ef/raw/lebenslauf_pouchDBManager.user.js
// @downloadURL  https://gist.githubusercontent.com/casparjones/c65189c45a9295803ded9b57e9b528ef/raw/lebenslauf_pouchDBManager.user.js
// ==/UserScript==


(function() {
    'use strict';

    // --- Init PouchDB ---
    let db = new PouchDB('lebenslauf_vita');

    // --- UI Buttons ---
    function addButton(text, onclick, color = "lightblue") {
        let btn = document.createElement("button");
        btn.innerText = text;
        btn.style.position = "fixed";
        btn.style.top = `${50 + document.querySelectorAll(".vita-btn").length * 40}px`;
        btn.style.right = "20px";
        btn.style.zIndex = 9999;
        btn.style.background = color;
        btn.style.padding = "8px";
        btn.style.border = "1px solid #333";
        btn.classList.add("vita-btn");
        btn.onclick = onclick;
        document.body.appendChild(btn);
    }

    // --- Popup ---
    function showPopup(allDocs) {
        let overlay = document.createElement("div");
        overlay.style.position = "fixed";
        overlay.style.top = "0";
        overlay.style.left = "0";
        overlay.style.width = "100%";
        overlay.style.height = "100%";
        overlay.style.background = "rgba(0,0,0,0.5)";
        overlay.style.zIndex = "10000";
        overlay.id = "vita-overlay";

        let popup = document.createElement("div");
        popup.style.position = "fixed";
        popup.style.top = "50%";
        popup.style.left = "50%";
        popup.style.transform = "translate(-50%, -50%)";
        popup.style.background = "#fff";
        popup.style.padding = "20px";
        popup.style.border = "2px solid #333";
        popup.style.borderRadius = "8px";
        popup.style.minWidth = "300px";
        popup.style.textAlign = "center";

        let title = document.createElement("h3");
        title.innerText = "Person wiederherstellen";
        popup.appendChild(title);

        let select = document.createElement("select");
        select.style.width = "100%";
        select.style.margin = "10px 0";

        allDocs.rows.forEach(row => {
            let opt = document.createElement("option");
            opt.value = row.doc._id;
            opt.textContent = `${row.doc._id} (${row.doc.ts || "kein Datum"})`;
            select.appendChild(opt);
        });

        popup.appendChild(select);

        let btnSync = document.createElement("button");
        btnSync.innerText = "Person wiederherstellen";
        btnSync.style.marginRight = "10px";
        btnSync.onclick = async () => {
            let id = select.value;
            let person = await db.get(id);

            localStorage.setItem('vita-document', JSON.stringify(person.document));
            localStorage.setItem('vita-cover-letter', JSON.stringify(person.letter));
            localStorage.setItem('vita-preferences', JSON.stringify(person.preferences));

            alert(`Person ${person._id} wiederhergestellt!`);
            document.body.removeChild(overlay);
            location.reload();
        };

        let btnClose = document.createElement("button");
        btnClose.innerText = "Abbrechen";
        btnClose.onclick = () => {
            document.body.removeChild(overlay);
        };

        popup.appendChild(btnSync);
        popup.appendChild(btnClose);
        overlay.appendChild(popup);
        document.body.appendChild(overlay);
    }

    // --- Save Config ---
    addButton("Save Config", async () => {
        let data = JSON.parse(localStorage.getItem('vita-document') || "{}");
        let letter = JSON.parse(localStorage.getItem('vita-cover-letter') || "{}");
        let preferences = JSON.parse(localStorage.getItem('vita-preferences') || "{}");

        if (!data?.cv?.personalInformation?.firstName) {
            alert("Kein Vorname gefunden!");
            return;
        }

        let doc = {
            _id: data.cv.personalInformation.firstName,
            document: data,
            preferences: preferences,
            letter: letter,
            ts: new Date().toISOString()
        };

        try {
            await db.put(doc);
            alert("Config gespeichert!");
        } catch (e) {
            if (e.name === 'conflict') {
                let existing = await db.get(doc._id);
                doc._rev = existing._rev;
                await db.put(doc);
                alert("Config aktualisiert!");
            } else {
                console.error(e);
                alert("Fehler beim Speichern!");
            }
        }
    });

    // --- Restore Personen (mit Popup) ---
    addButton("Restore Personen", async () => {
        try {
            let allDocs = await db.allDocs({ include_docs: true });
            if (allDocs.rows.length === 0) {
                alert("Keine gespeicherten Personen gefunden!");
                return;
            }
            showPopup(allDocs);
        } catch (e) {
            console.error(e);
            alert("Fehler beim Wiederherstellen!");
        }
    });

    // --- Set CouchDB URL ---
    addButton("Set CouchDB URL", async () => {
        let couchUrl = prompt("CouchDB-URL eingeben (z.B. http://user:pass@localhost:5984/lebenslauf_vita):", localStorage.getItem("couchdb_url") || "");
        if (couchUrl) {
            localStorage.setItem("couchdb_url", couchUrl);
            alert("CouchDB-URL gespeichert!");

            // Sync starten
            let remoteDB = new PouchDB(couchUrl);
            db.sync(remoteDB, { live: true, retry: true })
              .on('change', info => console.log("Sync change:", info))
              .on('error', err => console.error("Sync error:", err));
        }
    });

})();