<script lang="ts">
  import FontAwesome from "../../components/FontAwesome.svelte";
  import Footer from "../../components/Footer.svelte";
  import NavBar from "../../components/NavBar.svelte";
  import ParallaxBg from "../../components/ParallaxBg.svelte";
  import Padding from "../../components/padding.svelte";
  import ProjectComponent from "../../components/ProjectComponent.svelte";

  import projects from "./projects.json";

  import "../../routes/+page.css";

  var searchResults = projects.filter((project) => {
    return project.visible === true;
  });

  var searchtext = "";
  var searchcategory = "";
  var searchlanguage = "";
  var searchstatus = "";

  function handleSearchText(event) {
    searchtext = event.target.value.toLowerCase();
    handleSearch();
  }

  function handleSearchCategory(event) {
    searchcategory = event.target.value.toLowerCase();
    handleSearch();
  }

  function handleSearchLang(event) {
    searchlanguage = event.target.value.toLowerCase();
    handleSearch();
  }

  function handleSearchStatus(event) {
    searchstatus = event.target.value.toLowerCase();
    handleSearch();
  }

  function handleSearch() {
    // set searchResults by filtering with searchtext, searchcategory, and searchlanguage
    searchResults = projects.filter((project) => {
      var text =
        project.title.toLowerCase() + project.description.toLowerCase();
      var category = project.categories.join(" ").toLowerCase();
      var language = project.languages.join(" ").toLowerCase();
      var status = project.status.toLowerCase();
      return (
        text.includes(searchtext) &&
        category.includes(searchcategory) &&
        language.includes(searchlanguage) &&
        status.includes(searchstatus) &&
        project.visible === true
      );
    });
  }
</script>

<FontAwesome />
<ParallaxBg>
  <title>Projects</title>
  <div class="container">
    <Padding />
    <NavBar />
    <h1>Projects</h1>
    <div class="search-bar">
      <input
        type="text"
        placeholder="Search projects"
        on:input={handleSearchText}
      />
      <i class="fa fa-folder-open" aria-hidden="true" />
      <select name="category" id="category" on:change={handleSearchCategory}>
        <option value="">All</option>
        <optgroup label="Minecraft">
          <option value="minecraft">Minecraft</option>
          <option value="mcmodding">Modding</option>
          <option value="fabric">FabricMC</option>
          <option value="quilt">QuiltMC</option>
          <option value="forge">Forge</option>
        </optgroup>
        <optgroup label="WebDev">
          <option value="webdev">WebDev</option>
          <option value="website">Website</option>
        </optgroup>
        <optgroup label="Other">
          <option value="tools">Tool</option>
          <option value="lib">Library</option>
        </optgroup>
      </select>
      <i class="fa fa-globe" aria-hidden="true" />
      <select name="language" id="language" on:change={handleSearchLang}>
        <option value="">All</option>
        <option value="clang">C</option>
        <option value="c++">C++</option>
        <option value="py">Python</option>
        <option value="java">Java</option>
        <option value="rslang">Rust</option>
        <option value="html">HTML</option>
        <option value="css">CSS</option>
        <option value="jslang">Javascript</option>
        <option value="svelte">Svelte</option>
        <option value="sh">Shell</option>
        <option value="lualang">Lua</option>
        <option value="ps2">PowerShell 2</option>
        <option value="godot">Godot Lang</option>
      </select>
      <i class="fa fa-tasks" aria-hidden="true" />
      <select name="status" id="status" on:change={handleSearchStatus}>
        <option value="">All</option>
        <option value="planned">Planned</option>
        <option value="dev">In Development</option>
        <option value="alpha">Alpha</option>
        <option value="beta">Beta</option>
        <option value="release">Release</option>
        <option value="discontinued">Discontinued</option>
      </select>
      <!-- svelte-ignore a11y-missing-attribute -->
      <a style="float: right;margin-right: 10px;margin-top: 10px;"
        >{searchResults.length} results</a
      >
    </div>
    <div class="project-container">
      {#each searchResults as project}
        <div class="project">
          <ProjectComponent {project} />
        </div>
      {/each}
    </div>
    <Padding />
  </div>
  <Footer />
</ParallaxBg>

<style>
  /* Import Font Awesome for social media icons */
  @import url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/css/all.min.css");
  .container {
    width: 90%;
  }

  .project-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 20px;
    width: 100%;
  }

  .project {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid var(--project-border-color);
    min-width: 200px;
    background-color: var(--background-color);
  }

  .search-bar {
    margin-bottom: 20px;
    background-color: var(--project-search-background-color);
    padding: 10px;
    border-radius: 5px;
  }

  .search-bar input {
    background-color: transparent;
    border: none;
    outline: none;
    color: var(--project-search-input-font-color);
    font-size: 20px;
    width: 100%;
    padding-left: 10px;
    padding-right: 10px;
    text-align: center;
  }

  .search-bar select {
    background-color: transparent;
    border: none;
    outline: none;
    color: var(--project-search-input-font-color);
    font-size: 20px;
    padding-left: 10px;
    padding-right: 10px;
  }

  @media only screen and (max-width: 620px) {
    .project-container {
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
  }
</style>
