import React from "react"
import { isMediumUsernameValid } from "../utils/validation"
import { icons, skills, skillWebsites } from "../constants/skills"

const Markdown = props => {
  const Title = props => {
    if (props.prefix && props.title) {
      return (
        <>
          {`<h1 align="center">${props.prefix + " " + props.title}</h1>`}
          <br />
        </>
      )
    }
    return ""
  }
  const SubTitle = props => {
    if (props.subtitle) {
      return (
        <>
          {`<h3 align="center">${props.subtitle}</h3>`}
          <br />
          <br />
        </>
      )
    }
    return ""
  }
  const SectionTitle = props => {
    if (props.label) {
      return (
        <>
          {`<h3 align="left">${props.label}</h3>`}
          <br />
        </>
      )
    }
    return ""
  }
  const DisplayWork = props => {
    if (props.prefix && props.project) {
      if (props.link) {
        return (
          <>
            {`- ${props.prefix} [${props.project}](${props.link})`}
            <br />
            <br />
          </>
        )
      } else {
        return (
          <>
            {`- ${props.prefix} **${props.project}**`}
            <br />
            <br />
          </>
        )
      }
    }
    if (props.prefix && props.link) {
      return (
        <>
          {`- ${props.prefix} [${props.link}](${props.link})`}
          <br />
          <br />
        </>
      )
    }
    return ""
  }
  const DisplaySocial = props => {
    if (props.username) {
      return (
        <>
          {`<a href="${props.base}/${props.username}" target="blank"><img align="center" src="${props.icon}" alt="${props.username}" height="30" width="40" /></a>`}
          <br />
        </>
      )
    }
    return ""
  }
  const VisitorsBadge = props => {
    let link = "https://komarev.com/ghpvc/?username=" + props.github
    if (props.show) {
      return (
        <>
          {`<p align="left"> <img src="${link}" alt="${props.github}" /> </p>`}
          <br />
          <br />
        </>
      )
    }
    return ""
  }
  const GitHubStats = props => {
    let link =
      "https://github-readme-stats.vercel.app/api?username=" +
      props.github +
      "&show_icons=true"
    if (props.show) {
      return (
        <>
          {`<p>&nbsp;<img align="center" src="${link}" alt="${props.github}" /></p>`}
          <br />
          <br />
        </>
      )
    }
    return ""
  }
  const isSocial = social => {
    return (
      social.dev ||
      social.twitter ||
      social.codepen ||
      social.codesandbox ||
      social.stackoverflow ||
      social.linkedin ||
      social.kaggle ||
      social.instagram ||
      social.fb ||
      social.dribbble ||
      social.behance ||
      social.medium ||
      social.youtube ||
      social.codechef ||
      social.hackerrank ||
      social.codeforces ||
      social.leetcode ||
      social.topcoder ||
      social.hackerearth ||
      social.geeks_for_geeks ||
      social.rssurl
    )
  }
  const DisplaySkills = props => {
    const listChosenSkills = []
    skills.forEach(skill => {
      if (props.skills[skill]) {
        listChosenSkills.push(
          `
          <a href="${skillWebsites[skill]}" target="_blank">
            <img src="${icons[skill]}" alt="${skill}" width="40" height="40"/>
          </a>
          `
        )
      }
    })
    return listChosenSkills.length > 0 ? (
      <>
        <SectionTitle label="Languages and Tools:" />
        {`<p align="left">${listChosenSkills.join(" ")}</p>`}
        <br />
        <br />
      </>
    ) : (
      ""
    )
  }
  const DisplayDynamicBlogs = props => {
    if (props.show) {
      return (
        <>
          {`### Blogs posts`}
          <br />
          {`<!-- BLOG-POST-LIST:START -->`}
          <br />
          {`<!-- BLOG-POST-LIST:END -->`}
          <br /> <br />
        </>
      )
    }
    return ""
  }
  const DisplayTopLanguages = props => {
    let link =
      "https://github-readme-stats.vercel.app/api/top-langs/?username=" +
      props.github +
      "&layout=compact"
    if (props.show) {
      if (!props.showStats) {
        return (
          <>
            {`<p><img align="center" src="${link}" alt="${props.github}" /></p>`}
            <br />
            <br />
          </>
        )
      }
      return (
        <>
          {`<p><img align="left" src="${link}" alt="${props.github}" /></p>`}
          <br />
          <br />
        </>
      )
    }
    return ""
  }
  return (
    <div id="markdown-content" className="break-words">
      <>
        <Title prefix={props.prefix.title} title={props.data.title} />
      </>
      <>
        <SubTitle subtitle={props.data.subtitle} />
      </>
      <>
        <VisitorsBadge
          show={props.data.visitorsBadge}
          github={props.social.github}
        />
      </>
      <>
        <DisplayWork
          prefix={props.prefix.currentWork}
          project={props.data.currentWork}
          link={props.link.currentWork}
        />
      </>
      <>
        <DisplayWork
          prefix={props.prefix.currentLearn}
          project={props.data.currentLearn}
        />
      </>
      <>
        <DisplayWork
          prefix={props.prefix.collaborateOn}
          project={props.data.collaborateOn}
          link={props.link.collaborateOn}
        />
      </>
      <>
        <DisplayWork
          prefix={props.prefix.helpWith}
          project={props.data.helpWith}
          link={props.link.helpWith}
        />
      </>
      <>
        <DisplayWork
          prefix={props.prefix.portfolio}
          link={props.link.portfolio}
        />
      </>
      <>
        <DisplayWork prefix={props.prefix.blog} link={props.link.blog} />
      </>
      <>
        <DisplayWork prefix={props.prefix.ama} project={props.data.ama} />
      </>
      <>
        <DisplayWork
          prefix={props.prefix.contact}
          project={props.data.contact}
        />
      </>
      <>
        <DisplayWork prefix={props.prefix.resume} link={props.link.resume} />
      </>
      <>
        <DisplayWork
          prefix={props.prefix.funFact}
          project={props.data.funFact}
        />
      </>
      <>
        <DisplayDynamicBlogs
          show={
            (props.data.devDynamicBlogs && props.social.dev) ||
            (props.data.rssDynamicBlogs && props.social.rssurl) ||
            (props.data.mediumDynamicBlogs &&
              props.social.medium &&
              isMediumUsernameValid(props.social.medium))
          }
        />
      </>
      {isSocial(props.social) ? `<p align="left">` : ""} <br />
      <>
        <SectionTitle label="Connect with me:" />
      </>
      <>
        <DisplaySocial
          base="https://codepen.io"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/codepen.svg"
          username={props.social.codepen}
        />
      </>
      <>
        <DisplaySocial
          base="https://dev.to"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/dev-dot-to.svg"
          username={props.social.dev}
        />
      </>
      <>
        <DisplaySocial
          base="https://twitter.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/twitter.svg"
          username={props.social.twitter}
        />
      </>
      <>
        <DisplaySocial
          base="https://linkedin.com/in"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/linkedin.svg"
          username={props.social.linkedin}
        />
      </>
      <>
        <DisplaySocial
          base="https://stackoverflow.com/users"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/stackoverflow.svg"
          username={props.social.stackoverflow}
        />
      </>
      <>
        <DisplaySocial
          base="https://codesandbox.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/codesandbox.svg"
          username={props.social.codesandbox}
        />
      </>
      <>
        <DisplaySocial
          base="https://kaggle.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/kaggle.svg"
          username={props.social.kaggle}
        />
      </>
      <>
        <DisplaySocial
          base="https://fb.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/facebook.svg"
          username={props.social.fb}
        />
      </>
      <>
        <DisplaySocial
          base="https://instagram.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/instagram.svg"
          username={props.social.instagram}
        />
      </>
      <>
        <DisplaySocial
          base="https://dribbble.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/dribbble.svg"
          username={props.social.dribbble}
        />
      </>
      <>
        <DisplaySocial
          base="https://www.behance.net"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/behance.svg"
          username={props.social.behance}
        />
      </>
      <>
        <DisplaySocial
          base="https://medium.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/medium.svg"
          username={props.social.medium}
        />
      </>
      <>
        <DisplaySocial
          base="https://www.youtube.com/c"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/youtube.svg"
          username={props.social.youtube}
        />
      </>
      <>
        <DisplaySocial
          base="https://www.codechef.com/users"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.1.0/icons/codechef.svg"
          username={props.social.codechef}
        />
      </>
      <>
        <DisplaySocial
          base="https://www.hackerrank.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/hackerrank.svg"
          username={props.social.hackerrank}
        />
      </>
      <>
        <DisplaySocial
          base="https://codeforces.com/profile"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/codeforces.svg"
          username={props.social.codeforces}
        />
      </>
      <>
        <DisplaySocial
          base="https://www.leetcode.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/leetcode.svg"
          username={props.social.leetcode}
        />
      </>
      <>
        <DisplaySocial
          base="https://www.hackerearth.com"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/hackerearth.svg"
          username={props.social.hackerearth}
        />
      </>
      <>
        <DisplaySocial
          base="https://auth.geeksforgeeks.org/user"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/geeksforgeeks.svg"
          username={props.social.geeks_for_geeks}
        />
      </>
      <>
        <DisplaySocial
          base="https://www.topcoder.com/members"
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/topcoder.svg"
          username={props.social.topcoder}
        />
      </>
      <>
        <DisplaySocial
          base=""
          icon="https://cdn.jsdelivr.net/npm/simple-icons@3.0.1/icons/rss.svg"
          username={props.social.rssurl}
        />
      </>
      {isSocial(props.social) ? <>{`</p>`}<br/><br/></> : ""}
      <>
        <DisplaySkills skills={props.skills} />
      </>
      <>
        <DisplayTopLanguages
          show={props.data.topLanguages}
          showStats={props.data.githubStats}
          github={props.social.github}
        />
      </>
      <>
        <GitHubStats
          show={props.data.githubStats}
          github={props.social.github}
        />
      </>
    </div>
  )
}

export default Markdown