/**
 * @license
 * Copyright 2019 Google LLC. All Rights Reserved.
 * SPDX-License-Identifier: Apache-2.0
 */

// [START maps_advanced_markers_html]
// [START maps_advanced_markers_html_snippet]
async function initMap() {
  // Request needed libraries.
  const { Map } = await google.maps.importLibrary("maps") as google.maps.MapsLibrary;
  const { AdvancedMarkerElement } = await google.maps.importLibrary("marker") as google.maps.MarkerLibrary;

  const center = {lat: 37.43238031167444, lng: -122.16795397128632};
  const map = new Map(document.getElementById("map") as HTMLElement, {
    zoom: 11,
    center,
    mapId: "4504f8b37365c3d0",
  });

  for (const property of properties) {
    const advancedMarkerElement = new google.maps.marker.AdvancedMarkerElement({
      map,
      content: buildContent(property),
      position: property.position,
      title: property.description,
    });
    
    advancedMarkerElement.addListener("click", () => {
      toggleHighlight(advancedMarkerElement, property);
    });
  }
}

function toggleHighlight(markerView, property) {
  if (markerView.content.classList.contains("highlight")) {
  	markerView.content.classList.remove("highlight");
  	markerView.zIndex = null;
  } else {
  	markerView.content.classList.add("highlight");
  	markerView.zIndex = 1;
  }
}

function buildContent(property) {
  const content = document.createElement("div");
  content.classList.add("property");
  content.innerHTML = `
    <div class="icon">
        <i aria-hidden="true" class="fa fa-icon fa-${property.type}" title="${property.type}"></i>
        <span class="fa-sr-only">${property.type}</span>
    </div>
    <div class="details">
        <div class="price">${property.price}</div>
        <div class="address">${property.address}</div>
        <div class="features">
        <div>
            <i aria-hidden="true" class="fa fa-bed fa-lg bed" title="bedroom"></i>
            <span class="fa-sr-only">bedroom</span>
            <span>${property.bed}</span>
        </div>
        <div>
            <i aria-hidden="true" class="fa fa-bath fa-lg bath" title="bathroom"></i>
            <span class="fa-sr-only">bathroom</span>
            <span>${property.bath}</span>
        </div>
        <div>
            <i aria-hidden="true" class="fa fa-ruler fa-lg size" title="size"></i>
            <span class="fa-sr-only">size</span>
            <span>${property.size} ft<sup>2</sup></span>
        </div>
        </div>
    </div>
    `;
  return content;
}

const properties = [{
  address: '215 Emily St, MountainView, CA',
  description: 'Single family house with modern design',
  price: '$ 3,889,000',
  type: 'home',
  bed: 5,
  bath: 4.5,
  size: 300,
  position: {
    lat: 37.50024109655184,
    lng: -122.28528451834352,
  },
}, {
  address: '108 Squirrel Ln &#128063;, Menlo Park, CA',
  description: 'Townhouse with friendly neighbors',
  price: '$ 3,050,000',
  type: 'building',
  bed: 4,
  bath: 3,
  size: 200,
  position: {
    lat: 37.44440882321596,
    lng: -122.2160620727,
  },
},
// [END maps_advanced_markers_html_snippet]
{
  address: '100 Chris St, Portola Valley, CA',
  description: 'Spacious warehouse great for small business',
  price: '$ 3,125,000',
  type: 'warehouse',
  bed: 4,
  bath: 4,
  size: 800,
  position: {
    lat: 37.39561833718522,
    lng: -122.21855116258479,
  },
}, {
  address: '98 Aleh Ave, Palo Alto, CA',
  description: 'A lovely store on busy road',
  price: '$ 4,225,000',
  type: 'store-alt',
  bed: 2,
  bath: 1,
  size: 210,
  position: {
    lat: 37.423928529779644,
    lng: -122.1087629822001,
  },
}, {
  address: '2117 Su St, MountainView, CA',
  description: 'Single family house near golf club',
  price: '$ 1,700,000',
  type: 'home',
  bed: 4,
  bath: 3,
  size: 200,
  position: {
    lat: 37.40578635332598,
    lng: -122.15043378466069,
  },
}, {
  address: '197 Alicia Dr, Santa Clara, CA',
  description: 'Multifloor large warehouse',
  price: '$ 5,000,000',
  type: 'warehouse',
  bed: 5,
  bath: 4,
  size: 700,
  position: {
    lat: 37.36399747905774,
    lng: -122.10465384268522,
  },
}, {
  address: '700 Jose Ave, Sunnyvale, CA',
  description: '3 storey townhouse with 2 car garage',
  price: '$ 3,850,000',
  type: 'building',
  bed: 4,
  bath: 4,
  size: 600,
  position: {
    lat: 37.38343706184458,
    lng: -122.02340436985183,
  },
}, {
  address: '868 Will Ct, Cupertino, CA',
  description: 'Single family house in great school zone',
  price: '$ 2,500,000',
  type: 'home',
  bed: 3,
  bath: 2,
  size: 100,
  position: {
    lat: 37.34576403052,
    lng: -122.04455090047453,
  },
}, {
  address: '655 Haylee St, Santa Clara, CA',
  description: '2 storey store with large storage room',
  price: '$ 2,500,000',
  type: 'store-alt',
  bed: 3,
  bath: 2,
  size: 450,
  position: {
    lat: 37.362863347890716,
    lng: -121.97802139023555,
  },
}, {
  address: '2019 Natasha Dr, San Jose, CA',
  description: 'Single family house',
  price: '$ 2,325,000',
  type: 'home',
  bed: 4,
  bath: 3.5,
  size: 500,
  position: {
    lat: 37.41391636421949,
    lng: -121.94592071575907,
  },
}];

initMap();
// [END maps_advanced_markers_html]