Edge Pattern

// Edge key
folder+{folderId}+attachment+post

// Example
folder+abc123+attachment+post

// Returns array of post IDs
["post-1", "post-2", "post-3"]

Usage Example

import { readPosts } from "@newgraph-signals/actions/folder";

// Get posts in a folder using the action
const posts = readPosts({ folderId: "abc123" });

// The action uses edge traversal internally
effect(() => {
  posts.value.forEach(post => {
    console.log(post.title, post.contentUrl);
  });
});

// Direct edge query
import { getEdges } from "@/lib/cache";

const postIds = await getEdges(
  "folder", 
  "abc123", 
  "attachment", 
  "post"
);

// Then fetch full post data
const fullPosts = await Promise.all(
  postIds.map(id => getPost({ id }))
);

Response Schema

// From readPosts() action
{
  value: [
    {
      id: string;
      title: string;
      description: string;
      contentUrl: string;
      contentType: string;    // "image" | "video" | "text"
      author: {
        id: string;
        username: string;
      };
      folder: {
        id: string;
        title: string;
      };
      created: string;
      watts: number;
    }
  ]
}

Related