Phase 3-4: Goals AI planner, Team tasks, Push notifications, i18n (CZ/HE/RU/UA)
- Goals CRUD API + AI study plan generator + progress reports - Goals frontend page with progress bars - Team tasks: assign, transfer, collaborate endpoints - Push notifications: web-push, VAPID, subscribe/send - i18n: 4 languages (cs, he, ru, ua) translation files - notifications.js + goals.js routes Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Claude CLI Agent
155
api/src/routes/goals.js
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155
api/src/routes/goals.js
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// Task Team — Goals API + AI Planner — 2026-03-29
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const Anthropic = require("@anthropic-ai/sdk");
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async function goalRoutes(app) {
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const anthropic = new Anthropic({ apiKey: process.env.ANTHROPIC_API_KEY });
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// List goals
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app.get("/goals", async (req) => {
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const { rows } = await app.db.query(
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"SELECT g.*, tg.name as group_name, tg.color as group_color, tg.icon as group_icon FROM goals g LEFT JOIN task_groups tg ON g.group_id = tg.id ORDER BY g.target_date ASC NULLS LAST"
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);
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return { data: rows };
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});
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// Get goal with related tasks
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app.get("/goals/:id", async (req) => {
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const { rows } = await app.db.query("SELECT * FROM goals WHERE id = $1", [req.params.id]);
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if (!rows.length) throw { statusCode: 404, message: "Goal not found" };
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const { rows: tasks } = await app.db.query(
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"SELECT * FROM tasks WHERE external_id LIKE $1 ORDER BY scheduled_at ASC",
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["goal:" + req.params.id + "%"]
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);
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return { data: { ...rows[0], tasks } };
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});
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// Create goal
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app.post("/goals", async (req) => {
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const { title, target_date, group_id, user_id, plan } = req.body;
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const { rows } = await app.db.query(
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"INSERT INTO goals (title, target_date, group_id, user_id, plan) VALUES ($1, $2, $3, $4, $5) RETURNING *",
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[title, target_date || null, group_id || null, user_id || null, JSON.stringify(plan || {})]
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);
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return { data: rows[0] };
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});
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// Update goal progress
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app.put("/goals/:id", async (req) => {
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const { title, target_date, progress_pct, plan } = req.body;
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const { rows } = await app.db.query(
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"UPDATE goals SET title=COALESCE($1,title), target_date=COALESCE($2,target_date), progress_pct=COALESCE($3,progress_pct), plan=COALESCE($4,plan), updated_at=NOW() WHERE id=$5 RETURNING *",
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[title, target_date, progress_pct, plan ? JSON.stringify(plan) : null, req.params.id]
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);
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if (!rows.length) throw { statusCode: 404, message: "Goal not found" };
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return { data: rows[0] };
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});
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// Delete goal
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app.delete("/goals/:id", async (req) => {
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const { rowCount } = await app.db.query("DELETE FROM goals WHERE id = $1", [req.params.id]);
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if (!rowCount) throw { statusCode: 404, message: "Goal not found" };
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return { status: "deleted" };
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});
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// AI: Generate study plan for a goal
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app.post("/goals/:id/plan", async (req) => {
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const { rows } = await app.db.query("SELECT * FROM goals WHERE id = $1", [req.params.id]);
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if (!rows.length) throw { statusCode: 404, message: "Goal not found" };
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const goal = rows[0];
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const { rows: groups } = await app.db.query(
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"SELECT name, time_zones FROM task_groups WHERE id = $1", [goal.group_id]
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);
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const groupInfo = groups[0] || {};
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const response = await anthropic.messages.create({
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model: "claude-sonnet-4-20250514",
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max_tokens: 2048,
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system: "Jsi planovaci AI asistent. Generujes detailni studijni/pracovni plany v JSON formatu. Odpovidej v cestine.",
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messages: [{
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role: "user",
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content: "Vytvor tydenni plan pro tento cil:\nCil: " + goal.title +
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"\nTermin: " + (goal.target_date || "bez terminu") +
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"\nAktualni progres: " + goal.progress_pct + "%" +
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"\nSkupina: " + (groupInfo.name || "obecna") +
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"\nCasove zony skupiny: " + JSON.stringify(groupInfo.time_zones || []) +
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"\n\nVrat JSON s polem \"weeks\" kde kazdy tyden ma \"week_number\", \"focus\", \"tasks\" (pole s title, description, duration_hours, day_of_week).\nZahrn spaced repetition pro opakovani."
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}]
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});
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let plan;
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try {
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const text = response.content[0].text;
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const jsonMatch = text.match(/\{[\s\S]*\}/);
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plan = jsonMatch ? JSON.parse(jsonMatch[0]) : { raw: text };
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} catch (e) {
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plan = { raw: response.content[0].text };
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}
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// Save plan
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await app.db.query(
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"UPDATE goals SET plan = $1, updated_at = NOW() WHERE id = $2",
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[JSON.stringify(plan), goal.id]
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);
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// Create tasks from plan
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let tasksCreated = 0;
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if (plan.weeks) {
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for (const week of plan.weeks) {
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for (const task of (week.tasks || [])) {
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await app.db.query(
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"INSERT INTO tasks (title, description, group_id, external_id, external_source, status, priority) VALUES ($1, $2, $3, $4, $5, $6, $7)",
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[
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task.title,
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task.description || "",
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goal.group_id,
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"goal:" + goal.id + ":w" + week.week_number,
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"goal",
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"pending",
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"medium"
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]
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);
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tasksCreated++;
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}
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}
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}
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return { data: { plan, tasks_created: tasksCreated } };
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});
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// AI: Progress report for a goal
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app.get("/goals/:id/report", async (req) => {
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const { rows } = await app.db.query("SELECT * FROM goals WHERE id = $1", [req.params.id]);
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if (!rows.length) throw { statusCode: 404, message: "Goal not found" };
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const { rows: tasks } = await app.db.query(
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"SELECT title, status, completed_at FROM tasks WHERE external_id LIKE $1",
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["goal:" + req.params.id + "%"]
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);
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const done = tasks.filter(t => t.status === "completed" || t.status === "done").length;
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const total = tasks.length;
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const response = await anthropic.messages.create({
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model: "claude-sonnet-4-20250514",
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max_tokens: 1024,
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system: "Jsi AI coach. Davas motivacni zpetnou vazbu k plneni cilu. Odpovidej v cestine, strucne.",
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messages: [{
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role: "user",
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content: "Cil: " + rows[0].title +
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"\nSplneno: " + done + "/" + total + " ukolu (" + (total ? Math.round(done / total * 100) : 0) + "%)" +
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"\nProgres: " + rows[0].progress_pct + "%" +
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"\nDej zpetnou vazbu a doporuceni."
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}]
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});
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return {
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data: {
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report: response.content[0].text,
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stats: { done, total, pct: total ? Math.round(done / total * 100) : 0 }
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}
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};
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});
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}
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module.exports = goalRoutes;
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77
api/src/routes/notifications.js
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77
api/src/routes/notifications.js
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@@ -0,0 +1,77 @@
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// Task Team — Push Notifications — 2026-03-29
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const webpush = require("web-push");
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async function notificationRoutes(app) {
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// Generate VAPID keys if not exist
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const vapidKeys = {
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publicKey: process.env.VAPID_PUBLIC_KEY || "",
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privateKey: process.env.VAPID_PRIVATE_KEY || ""
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};
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if (!vapidKeys.publicKey) {
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const keys = webpush.generateVAPIDKeys();
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vapidKeys.publicKey = keys.publicKey;
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vapidKeys.privateKey = keys.privateKey;
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console.log("VAPID keys generated. Add to env:", JSON.stringify(keys));
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}
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webpush.setVapidDetails("mailto:admin@hasdo.info", vapidKeys.publicKey, vapidKeys.privateKey);
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// Create subscriptions table if not exists
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await app.db.query(`
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CREATE TABLE IF NOT EXISTS push_subscriptions (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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user_id UUID REFERENCES users(id) ON DELETE CASCADE,
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subscription JSONB NOT NULL,
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created_at TIMESTAMPTZ DEFAULT NOW()
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)
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`);
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// Get VAPID public key
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app.get("/notifications/vapid-key", async () => {
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return { data: { publicKey: vapidKeys.publicKey } };
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});
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// Subscribe
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app.post("/notifications/subscribe", async (req) => {
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const { subscription, user_id } = req.body;
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await app.db.query(
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"INSERT INTO push_subscriptions (user_id, subscription) VALUES ($1, $2)",
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[user_id, JSON.stringify(subscription)]
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);
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return { status: "subscribed" };
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});
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// Send notification (internal use)
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app.post("/notifications/send", async (req) => {
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const { user_id, title, body, url } = req.body;
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const { rows } = await app.db.query(
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"SELECT subscription FROM push_subscriptions WHERE user_id = $1", [user_id]
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);
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let sent = 0;
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for (const row of rows) {
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try {
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await webpush.sendNotification(
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JSON.parse(row.subscription),
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JSON.stringify({ title, body, url: url || "/tasks" })
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);
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sent++;
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} catch (e) {
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if (e.statusCode === 410) {
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await app.db.query("DELETE FROM push_subscriptions WHERE subscription = $1", [row.subscription]);
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}
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}
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}
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return { status: "sent", count: sent };
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});
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// Unsubscribe
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app.delete("/notifications/unsubscribe", async (req) => {
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const { user_id } = req.body;
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await app.db.query("DELETE FROM push_subscriptions WHERE user_id = $1", [user_id]);
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return { status: "unsubscribed" };
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});
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}
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module.exports = notificationRoutes;
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@@ -153,6 +153,62 @@ async function taskRoutes(app) {
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);
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return { data: rows[0] };
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});
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// === Team Collaboration Endpoints ===
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// Assign task to user
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app.post("/tasks/:id/assign", async (req) => {
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const { user_id } = req.body;
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if (!user_id) throw { statusCode: 400, message: "user_id is required" };
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const { rows } = await app.db.query(
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"UPDATE tasks SET assigned_to = array_append(COALESCE(assigned_to, ARRAY[]::uuid[]), $1::uuid), updated_at = NOW() WHERE id = $2 RETURNING *",
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[user_id, req.params.id]
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);
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if (!rows.length) throw { statusCode: 404, message: "Task not found" };
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await invalidateTaskCaches();
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return { data: rows[0] };
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});
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// Transfer task (creates pending transfer)
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app.post("/tasks/:id/transfer", async (req) => {
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const { to_user_id, message } = req.body;
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if (!to_user_id) throw { statusCode: 400, message: "to_user_id is required" };
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await app.db.query(
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"INSERT INTO task_comments (task_id, content, is_ai) VALUES ($1, $2, true)",
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[req.params.id, JSON.stringify({ type: "transfer_request", to: to_user_id, message: message || "", status: "pending" })]
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);
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return { status: "transfer_requested" };
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});
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// Accept/reject transfer
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app.post("/tasks/:id/transfer/respond", async (req) => {
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const { accept, user_id } = req.body;
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if (accept) {
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if (!user_id) throw { statusCode: 400, message: "user_id is required" };
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const { rows } = await app.db.query(
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"UPDATE tasks SET user_id = $1, updated_at = NOW() WHERE id = $2 RETURNING *",
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[user_id, req.params.id]
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);
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if (!rows.length) throw { statusCode: 404, message: "Task not found" };
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await invalidateTaskCaches();
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return { data: rows[0], status: "transferred" };
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}
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return { status: "rejected" };
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});
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// Collaborate on task
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app.post("/tasks/:id/collaborate", async (req) => {
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const { user_id } = req.body;
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if (!user_id) throw { statusCode: 400, message: "user_id is required" };
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const { rows } = await app.db.query(
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"UPDATE tasks SET assigned_to = array_append(COALESCE(assigned_to, ARRAY[]::uuid[]), $1::uuid), updated_at = NOW() WHERE id = $2 RETURNING *",
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[user_id, req.params.id]
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);
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if (!rows.length) throw { statusCode: 404, message: "Task not found" };
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await invalidateTaskCaches();
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return { data: rows[0] };
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});
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}
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module.exports = taskRoutes;
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