import fetch from "node-fetch";

// don't continue if there isn't a span#meta-hits element on this page
const wrapper = document.getElementById("github-cards");

if (wrapper) {
  fetch("/api/projects/?top")
    .then((response) => response.json())
    .then((data) => {
      type Repository = {
        name: string;
        url: string;
        description: string;
        primaryLanguage?: {
          color: string;
          name: string;
        };
        stargazerCount: number;
        stargazerCount_pretty?: string;
        forkCount: number;
        forkCount_pretty?: string;
        pushedAt: string;
        pushedAt_relative?: string;
      };

      data.forEach((repo: Repository) => {
        let html = `
<a class="repo-name" href="${repo.url}" target="_blank" rel="noopener">${repo.name}</a>
<p class="repo-description">${repo.description}</p>`;

        if (repo.primaryLanguage) {
          html += `
<div class="repo-meta">
<span class="repo-language-color" style="background-color: ${repo.primaryLanguage.color}"></span>
<span>${repo.primaryLanguage.name}</span>
</div>`;
        }

        if (repo.stargazerCount > 0) {
          html += `
<div class="repo-meta">
<svg viewBox="0 0 16 16" height="16" width="16"><path fill-rule="evenodd" d="M8 .25a.75.75 0 01.673.418l1.882 3.815 4.21.612a.75.75 0 01.416 1.279l-3.046 2.97.719 4.192a.75.75 0 01-1.088.791L8 12.347l-3.766 1.98a.75.75 0 01-1.088-.79l.72-4.194L.818 6.374a.75.75 0 01.416-1.28l4.21-.611L7.327.668A.75.75 0 018 .25zm0 2.445L6.615 5.5a.75.75 0 01-.564.41l-3.097.45 2.24 2.184a.75.75 0 01.216.664l-.528 3.084 2.769-1.456a.75.75 0 01.698 0l2.77 1.456-.53-3.084a.75.75 0 01.216-.664l2.24-2.183-3.096-.45a.75.75 0 01-.564-.41L8 2.694v.001z"></path></svg>
<span>${repo.stargazerCount_pretty}</span>
</div>`;
        }

        if (repo.forkCount > 0) {
          html += `
<div class="repo-meta">
<svg viewBox="0 0 16 16" height="16" width="16"><path fill-rule="evenodd" d="M5 3.25a.75.75 0 11-1.5 0 .75.75 0 011.5 0zm0 2.122a2.25 2.25 0 10-1.5 0v.878A2.25 2.25 0 005.75 8.5h1.5v2.128a2.251 2.251 0 101.5 0V8.5h1.5a2.25 2.25 0 002.25-2.25v-.878a2.25 2.25 0 10-1.5 0v.878a.75.75 0 01-.75.75h-4.5A.75.75 0 015 6.25v-.878zm3.75 7.378a.75.75 0 11-1.5 0 .75.75 0 011.5 0zm3-8.75a.75.75 0 100-1.5.75.75 0 000 1.5z"></path></svg>
<span>${repo.forkCount_pretty}</span>
</div>`;
        }

        html += `
<div class="repo-meta">
<span title="${repo.pushedAt}">Updated ${repo.pushedAt_relative}</span>
</div>`;

        const div = document.createElement("div");
        div.classList.add("github-card");
        div.innerHTML = html;
        wrapper.appendChild(div);
      });
    })
    .catch(() => {
      // something went horribly wrong, initiate coverup
      wrapper.style.display = "none";
    });
}