const fs = require("fs");
const emoji = require("github-emoji");
const jsdom = require("jsdom").JSDOM,
  options = {
    resources: "usable"
  };
const { getConfig, outDir } = require("./utils");
const { getRepos, getUser } = require("./api");

function convertToEmoji(text) {
  if (text == null) return;
  text = text.toString();
  var pattern = /(?<=:\s*).*?(?=\s*:)/gs;
  if (text.match(pattern) != null) {
    var str = text.match(pattern);
    str = str.filter(function(arr) {
      return /\S/.test(arr);
    });
    for (i = 0; i < str.length; i++) {
      if (emoji.URLS[str[i]] != undefined) {
        text = text.replace(
          `:${str[i]}:`,
          `<img src="${emoji.URLS[str[i]]}" class="emoji">`
        );
      }
    }
    return text;
  } else {
    return text;
  }
}

module.exports.updateHTML = (username, opts) => {
  const {
    includeFork,
    codepen,
    dev,
    dribbble,
    email,
    facebook,
    instagram,
    keybase,
    reddit,
    telegram,
    twitter
  } = opts;
  //add data to assets/index.html
  jsdom
    .fromFile(`${__dirname}/assets/index.html`, options)
    .then(function(dom) {
      let window = dom.window,
        document = window.document;
      (async () => {
        try {
          console.log("Building HTML/CSS...");
          const repos = await getRepos(username, opts);

          for (var i = 0; i < repos.length; i++) {
            let element;
            if (repos[i].fork == false) {
              element = document.getElementById("work_section");
            } else if (includeFork == true) {
              document.getElementById("forks").style.display = "block";
              element = document.getElementById("forks_section");
            } else {
              continue;
            }
            element.innerHTML += `
                        <a href="${repos[i].html_url}" target="_blank">
                        <section>
                            <div class="section_title">${repos[i].name}</div>
                            <div class="about_section">
                            <span style="display:${
                              repos[i].description == undefined
                                ? "none"
                                : "block"
                            };">${convertToEmoji(repos[i].description)}</span>
                            </div>
                            <div class="bottom_section">
                                <span style="display:${
                                  repos[i].language == null
                                    ? "none"
                                    : "inline-block"
                                };"><i class="mdi mdi-code-tags"></i>&nbsp; ${
              repos[i].language
            }</span>
                                <span><i class="mdi mdi-star"></i>&nbsp; ${
                                  repos[i].stargazers_count
                                }</span>
                                <span><i class="mdi mdi-source-branch"></i>&nbsp; ${
                                  repos[i].forks_count
                                }</span>
                            </div>
                        </section>
                        </a>`;
          }
          const user = await getUser(username);
          document.title = user.login;
          var icon = document.createElement("link");
          icon.setAttribute("rel", "icon");
          icon.setAttribute("href", user.avatar_url);
          icon.setAttribute("type", "image/png");

          document.getElementsByTagName("head")[0].appendChild(icon);
          document.getElementsByTagName("head")[0].innerHTML += `
          <meta name="description" content="${user.bio}" />
          <meta property="og:image" content="${user.avatar_url}" />
          <meta property="og:type" content="profile" />
          <meta property="og:title" content="${user.login}" />
          <meta property="og:url" content="${user.html_url}" />
          <meta property="og:description" content="${user.bio}" />
          <meta property="profile:username" content="${user.login}" />
          <meta name="twitter:image:src" content="${user.avatar_url}" />
          <meta name="twitter:card" content="summary" />
          <meta name="twitter:title" content="${user.login}" />
          <meta name="twitter:description" content="${user.bio}" />`;
          document.getElementById(
            "username"
          ).innerHTML = `<span id="text" style="display:${
            user.name == null || !user.name ? "none" : "block"
          };"></span><div class='console-underscore' id='console'>&#95;</div><br><a href="${
            user.html_url
          }"><i class="mdi mdi-github-circle"></i> @${user.login}</a>`;
          //document.getElementById("github_link").href = `https://github.com/${user.login}`;
          document.getElementById("userbio").innerHTML = convertToEmoji(
            user.bio
          );
          document.getElementById("userbio").style.display =
            user.bio == null || !user.bio ? "none" : "block";
          document.getElementById("about").innerHTML = `
                <span style="display:${
                  user.company == null || !user.company ? "none" : "block"
                };"><i class="mdi-face"></i> &nbsp; ${user.company}</span>
                <span style="display:${
                  user.email == null || !user.email ? "none" : "block"
                };"><i class="mdi mdi-email"></i> &nbsp; ${user.email}</span>
                <span style="display:${
                  user.location == null || !user.location ? "none" : "block"
                };"><i class="mdi mdi-map-marker"></i> &nbsp;&nbsp; ${
            user.location
          }</span>
                <span style="display:${
                  user.hireable == false || !user.hireable ? "none" : "block"
                };"><i class="mdi mdi-account-tie"></i> &nbsp;&nbsp; Available for hire</span>
                <div class="socials">
                <span style="display:${
                  codepen == null ? "none !important" : "block"
                };"><a href="https://codepen.io/${codepen}" target="_blank" class="socials"><i class="mdi mdi-codepen"></i></a></span>
                <span style="display:${
                  dev == null ? "none !important" : "block"
                };"><a href="https://dev.to/${dev}" target="_blank" class="socials"><i class="mdi mdi-dev-to"></i></a></span>
                <span style="display:${
                  dribbble == null ? "none !important" : "block"
                };"><a href="https://www.dribbble.com/${dribbble}" target="_blank" class="socials"><i class="mdi mdi-dribbble"></i></a></span>
                <span style="display:${
                  email == null ? "none !important" : "block"
                };"><a href="mailto:${email}" target="_blank" class="socials"><i class="mdi mdi-email"></i></a></span>
                <span style="display:${
                  facebook == null ? "none !important" : "block"
                };"><a href="https://facebook.com/${facebook}" target="_blank" class="socials"><i class="mdi mdi-facebook-box"></i></a></span>
                <span style="display:${
                  instagram == null ? "none !important" : "block"
                };"><a href="https://www.instagram.com/${instagram}" target="_blank" class="socials"><i class="mdi mdi-instagram"></i></a></span>
                <span style="display:${
                  keybase == null ? "none !important" : "block"
                };"><a href="https://keybase.io/${keybase}" target="_blank" class="socials"><svg height="24" width="24" viewBox="0 0 448 512">
                  <path
                    fill="currentColor"
                    d="M286.17 419a18 18 0 1 0 18 18 18 18 0 0 0-18-18zm111.92-147.6c-9.5-14.62-39.37-52.45-87.26-73.71q-9.1-4.06-18.38-7.27a78.43 78.43 0 0 0-47.88-104.13c-12.41-4.1-23.33-6-32.41-5.77-.6-2-1.89-11 9.4-35L198.66 32l-5.48 7.56c-8.69 12.06-16.92 23.55-24.34 34.89a51 51 0 0 0-8.29-1.25c-41.53-2.45-39-2.33-41.06-2.33-50.61 0-50.75 52.12-50.75 45.88l-2.36 36.68c-1.61 27 19.75 50.21 47.63 51.85l8.93.54a214 214 0 0 0-46.29 35.54C14 304.66 14 374 14 429.77v33.64l23.32-29.8a148.6 148.6 0 0 0 14.56 37.56c5.78 10.13 14.87 9.45 19.64 7.33 4.21-1.87 10-6.92 3.75-20.11a178.29 178.29 0 0 1-15.76-53.13l46.82-59.83-24.66 74.11c58.23-42.4 157.38-61.76 236.25-38.59 34.2 10.05 67.45.69 84.74-23.84.72-1 1.2-2.16 1.85-3.22a156.09 156.09 0 0 1 2.8 28.43c0 23.3-3.69 52.93-14.88 81.64-2.52 6.46 1.76 14.5 8.6 15.74 7.42 1.57 15.33-3.1 18.37-11.15C429 443 434 414 434 382.32c0-38.58-13-77.46-35.91-110.92zM142.37 128.58l-15.7-.93-1.39 21.79 13.13.78a93 93 0 0 0 .32 19.57l-22.38-1.34a12.28 12.28 0 0 1-11.76-12.79L107 119c1-12.17 13.87-11.27 13.26-11.32l29.11 1.73a144.35 144.35 0 0 0-7 19.17zm148.42 172.18a10.51 10.51 0 0 1-14.35-1.39l-9.68-11.49-34.42 27a8.09 8.09 0 0 1-11.13-1.08l-15.78-18.64a7.38 7.38 0 0 1 1.34-10.34l34.57-27.18-14.14-16.74-17.09 13.45a7.75 7.75 0 0 1-10.59-1s-3.72-4.42-3.8-4.53a7.38 7.38 0 0 1 1.37-10.34L214 225.19s-18.51-22-18.6-22.14a9.56 9.56 0 0 1 1.74-13.42 10.38 10.38 0 0 1 14.3 1.37l81.09 96.32a9.58 9.58 0 0 1-1.74 13.44zM187.44 419a18 18 0 1 0 18 18 18 18 0 0 0-18-18z"></path>
                    </svg>
                    </a>
                    </span>
                <span style="display:${
                  reddit == null ? "none !important" : "block"
                };"><a href="https://www.reddit.com/u/${reddit}" target="_blank" class="socials"><i class="mdi mdi-reddit"></i></a></span>
                <span style="display:${
                  telegram == null ? "none !important" : "block"
                };"><a href="https://t.me/${telegram}" target="_blank" class="socials"><i class="mdi mdi-telegram"></i></a></span>
                <span style="display:${
                  twitter == null ? "none !important" : "block"
                };"><a href="https://www.twitter.com/${twitter}" target="_blank" class="socials"><i class="mdi mdi-twitter"></i></a></span>
                </div>
                `;
          //add data to config.json
          const data = await getConfig();
          data[0].username = user.login;
          data[0].name = user.name;
          data[0].userimg = user.avatar_url;

          await fs.writeFile(
            `${outDir}/config.json`,
            JSON.stringify(data, null, " "),
            function(err) {
              if (err) throw err;
              console.log("Config file updated.");
            }
          );
          await fs.writeFile(
            `${outDir}/index.html`,
            "<!DOCTYPE html>" + window.document.documentElement.outerHTML,
            function(error) {
              if (error) throw error;
              console.log(`Build Complete, Files can be Found @ ${outDir}\n`);
            }
          );
        } catch (error) {
          console.log(error);
        }
      })();
    })
    .catch(function(error) {
      console.log(error);
    });
};