Create endpoint for joining/leaving sprints

cgen-cf52491cc5154f3186687679e8795212

api/gameforge/sprint-join.ts

@@ -0,0 +1,149 @@
+import type { VercelRequest, VercelResponse } from "@vercel/node";
+import { getAdminClient } from "../../_supabase";
+
+const admin = getAdminClient();
+
+export default async function handler(req: VercelRequest, res: VercelResponse) {
+  const authHeader = req.headers.authorization;
+  if (!authHeader) {
+    return res.status(401).json({ error: "Unauthorized" });
+  }
+
+  const token = authHeader.replace("Bearer ", "");
+  const {
+    data: { user },
+    error: authError,
+  } = await admin.auth.getUser(token);
+
+  if (authError || !user) {
+    return res.status(401).json({ error: "Invalid token" });
+  }
+
+  try {
+    // POST: Join a sprint
+    if (req.method === "POST") {
+      const { sprintId } = req.body;
+
+      if (!sprintId) {
+        return res.status(400).json({ error: "Sprint ID required" });
+      }
+
+      // Verify sprint exists and user has access to project
+      const { data: sprint, error: sprintError } = await admin
+        .from("gameforge_sprints")
+        .select("project_id")
+        .eq("id", sprintId)
+        .single();
+
+      if (sprintError || !sprint) {
+        return res.status(404).json({ error: "Sprint not found" });
+      }
+
+      // Check if user is part of the project
+      const { data: projectAccess } = await admin
+        .from("gameforge_projects")
+        .select("id")
+        .eq("id", sprint.project_id)
+        .or(`lead_id.eq.${user.id},id.in.(select project_id from gameforge_team_members where user_id='${user.id}')`)
+        .single();
+
+      if (!projectAccess) {
+        return res.status(403).json({
+          error: "You do not have access to this sprint's project",
+        });
+      }
+
+      // Check if already a member
+      const { data: existing } = await admin
+        .from("gameforge_sprint_members")
+        .select("id")
+        .eq("sprint_id", sprintId)
+        .eq("user_id", user.id)
+        .single();
+
+      if (existing) {
+        return res.status(400).json({ error: "Already a sprint member" });
+      }
+
+      // Add user to sprint
+      const { data: member, error: joinError } = await admin
+        .from("gameforge_sprint_members")
+        .insert([
+          {
+            sprint_id: sprintId,
+            user_id: user.id,
+            role: "contributor",
+          },
+        ])
+        .select()
+        .single();
+
+      if (joinError) {
+        return res.status(500).json({ error: joinError.message });
+      }
+
+      return res.status(201).json({
+        message: "Successfully joined sprint",
+        member,
+      });
+    }
+
+    // DELETE: Leave a sprint
+    if (req.method === "DELETE") {
+      const { sprintId } = req.query;
+
+      if (!sprintId) {
+        return res.status(400).json({ error: "Sprint ID required" });
+      }
+
+      // Verify user is a member
+      const { data: member, error: memberError } = await admin
+        .from("gameforge_sprint_members")
+        .select("role")
+        .eq("sprint_id", sprintId)
+        .eq("user_id", user.id)
+        .single();
+
+      if (memberError || !member) {
+        return res
+          .status(404)
+          .json({ error: "Not a member of this sprint" });
+      }
+
+      // Don't allow lead to leave if they're the only lead
+      if (member.role === "lead") {
+        const { data: otherLeads } = await admin
+          .from("gameforge_sprint_members")
+          .select("id")
+          .eq("sprint_id", sprintId)
+          .eq("role", "lead")
+          .neq("user_id", user.id);
+
+        if (!otherLeads || otherLeads.length === 0) {
+          return res.status(400).json({
+            error: "Cannot leave sprint: You are the only lead",
+          });
+        }
+      }
+
+      const { error: deleteError } = await admin
+        .from("gameforge_sprint_members")
+        .delete()
+        .eq("sprint_id", sprintId)
+        .eq("user_id", user.id);
+
+      if (deleteError) {
+        return res.status(500).json({ error: deleteError.message });
+      }
+
+      return res.status(200).json({
+        message: "Successfully left sprint",
+      });
+    }
+
+    return res.status(405).json({ error: "Method not allowed" });
+  } catch (error: any) {
+    console.error("[GameForge Sprint Join]", error);
+    return res.status(500).json({ error: error?.message || "Server error" });
+  }
+}