sti/index.html at master · codeforrva/sti · GitHub

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<html lang="en">
<head>
  <title>STI</title>
  <meta name="viewport" content="width=device-width">
  <script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
  <script src="http://code.jquery.com/jquery-migrate-1.2.1.min.js"></script>
  <script src='locations.js'></script>
  <script src='https://api.tiles.mapbox.com/mapbox.js/v2.1.5/mapbox.js'></script>
  <script src="turf.js" charset="utf-8"></script>
  <link href='https://api.tiles.mapbox.com/mapbox.js/v2.1.5/mapbox.css' rel='stylesheet' />
  <link href='http://fonts.googleapis.com/css?family=Lato:300,400' rel='stylesheet' type='text/css'>
  <link href='static/css/font-awesome.min.css' rel='stylesheet' />
  <style>
  body {
    padding:0;
    margin:0;
    font-family: 'Lato', sans-serif;
    font-weight:300;
  }
  form {}
  form input {
    position:fixed;
    top:0;
    width:100%;
    font-size:1.5em;
    padding:10px;
    background:rgba(255,255,255,0.8);
    -webkit-transition: .3s;
       -moz-transition: .3s;
        -ms-transition: .3s;
         -o-transition: .3s;
            transition: .3s;
    border:none;
    font-family: 'Lato', sans-serif;
    font-weight:300;
  }
  input:-webkit-autofill {
    color: #fff !important;
  }
  form input:focus {
    outline:none;
    background:rgba(255,255,255,1);
  }
  #map {
    position:absolute;
    height:100%;
    width:100%;
  }
  #geolocate {
    position:fixed;
    bottom:10px;
    left:10px;
    font-size:1.6em;
    background:transparent;
    border:none;
  }
  #geolocate:focus {
    outline:none;
  }
  #geolocate .fa-refresh,
  #geolocate.working .fa-crosshairs {
    display:none;
  }
  #geolocate.working .fa-refresh {
    display:block;
    -webkit-animation-name: spin;
    -webkit-animation-duration: 1s;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-timing-function: linear;
    -moz-animation-name: spin;
    -moz-animation-duration: 1s;
    -moz-animation-iteration-count: infinite;
    -moz-animation-timing-function: linear;
    -ms-animation-name: spin;
    -ms-animation-duration: 1s;
    -ms-animation-iteration-count: infinite;
    -ms-animation-timing-function: linear;
    -o-transition: rotate(3600deg);
  }
  @-moz-keyframes spin {
      from { -moz-transform: rotate(0deg); }
      to { -moz-transform: rotate(360deg); }
  }
  @-webkit-keyframes spin {
      from { -webkit-transform: rotate(0deg); }
      to { -webkit-transform: rotate(360deg); }
  }
  @keyframes spin {
      from {transform:rotate(0deg);}
      to {transform:rotate(360deg);}
  }
  </style>
</head>
<body>
  <div id="map"></div>

  <form id="address_form">
    <input id="address_input" type="text" class="" placeholder="Enter an address..." autocomplete="off">
  </form>

  <button id="geolocate" onclick="geolocate()">
    <i class="fa fa-crosshairs"></i>
    <i class="fa fa-refresh"></i>
  </button>


<script>

L.mapbox.accessToken = 'pk.eyJ1Ijoic3ZtYXR0aGV3cyIsImEiOiJVMUlUR0xrIn0.NweS_AttjswtN5wRuWCSNA';
var map = L.mapbox.map('map', 'svmatthews.l7jici43');
var stiLocations = L.mapbox.featureLayer(locations).addTo(map);
map.fitBounds(stiLocations.getBounds());
map.zoomControl.removeFrom(map);
var input = document.getElementById('address_input');
var geolocateButton = document.getElementById('geolocate');
var locationStore;
  $.ajax({
    url: 'https://brigades.opendatanetwork.com/resource/rj82-n357.json',
    async: true,
    dataType: "json",
    success: setLocations,
    error: function(e) {
      console.error(e);
    }
  });

  function setLocations (data) {
      console.log('location store initialized');
      locationStore = data;
  }
// checks when a key is pressed in the input field
// if the key is 13 (enter, return) then it fires
// the geocode() function
$("input").keypress(function(event) {
  if (event.which == 13) {
    event.preventDefault();
    geocode();
  }
});

function geocode(e) {
  var token = 'pk.eyJ1IjoiY29kZWZvcnJ2YSIsImEiOiJuUG5EQ0FzIn0.0IA_livuMSbj19KvV3qd0w';
  var query = input.value;
  $.ajax({
    url: 'http://api.tiles.mapbox.com/v4/geocode/mapbox.places/' + query + '.json?access_token=' + token + '&callback=jsonloaded',
    async: true,
    dataType: "json",
    success: point,
    error: function(e) {
      console.error(e);
    }
  });
}

function geolocate() {
  console.log('[ GEOLOCATING USER ]');
  if (navigator.geolocation) {
    geolocateButton.className = 'working';
    navigator.geolocation.getCurrentPosition(function(position){
      geolocateButton.className = '';
      console.log(position);
      nearestFunc([position.coords.longitude, position.coords.latitude]);
    });
  } else {
    console.error("[ ERROR: Geolocation is not supported by this browser. ]");
  }
}


function point(res) {
  if (res.features == 0) geocode_null();
  else {
    nearestFunc(res.features[0].geometry.coordinates);
  }
}

// nearestFunc accepts a [lat,lng] array to be used
// to search for the nearest STI center
function nearestFunc(coords) {

  // create point geojson with turf.point()
  var point = turf.point([coords[0], coords[1]], {
    "marker-color": "#0074D9",
    "title": "Starting Point",
    "marker-symbol": "building"
  });

  // create turf feature collection with locations geojson defined in locations.js
  var fc = turf.featurecollection(locations.features);

  // create nearest object to update properties
  var nearest = turf.nearest(point, turf.featurecollection(locations.features));

  // update properties of nearest location
  nearest.properties["marker-color"] = "#2ECC40";
  nearest.properties["marker-symbol"] = "hospital";

  console.log("[ NEAREST ]:", nearest);

  // add searched point to map
  L.mapbox.featureLayer().setGeoJSON(point).addTo(map);
  // update map with newly styled location
  stiLocations.setGeoJSON(locations.features);

}

function geocode_null() {
  console.log('[ ERROR: Sorry, there we cannot find that address. ]');
}
function polygon_null() {
  console.log('[ ERROR: This point does not exist within the polygon areas. ]');
}

// Note that calling `.eachLayer` here depends on setting GeoJSON _directly_
// above. If you're loading GeoJSON asynchronously, like from CSV or from a file,
// you will need to do this within a `featureLayer.on('ready'` event.
stiLocations.eachLayer(function(layer) {

    // here you call `bindPopup` with a string of HTML you create - the feature
    // properties declared above are available under `layer.feature.properties`
    var content = '<h2>' + layer.feature.properties.Name + '<\/h2>' + //Fetches the name of the clinic
        '<p><b>Address:</b> ' + layer.feature.properties.address;//Gives the first part of the address

             if(layer.feature.properties.address_2 === ""){//checks for a second part (Suite number, etc.)
                content += '<br \/> <b>Phone Number:</b> ' + layer.feature.properties.Phone_Number + '<br \/>' + //Adds other data
                        '<b>Hours:</b> ' + layer.feature.properties.Appointments_Hours + '<br \/>' +
                        '<b>Services:</b> ' + layer.feature.properties.Services_Offered + '<br \/>' +
                        '<b>Cost:</b> ' + layer.feature.properties.Payment + '<br \/>  </p>';
                    }
           else{//If there is a second part to address, appends here and then the rest
                content += ', ' + layer.feature.properties.address_2 + '<br \/>' +
                        '<b>Phone Number:</b> ' + layer.feature.properties.Phone_Number + '<br \/>' +
                        '<b>Hours:</b> ' + layer.feature.properties.Appointments_Hours + '<br \/>' +
                        '<b>Services:</b> ' + layer.feature.properties.Services_Offered + '<br \/>' +
                        '<b>Cost:</b> ' + layer.feature.properties.Payment + '<br \/>  </p>';
            }

    layer.bindPopup(content);//Puts the content var created above into the Popup
    });
</script>


</body>
</html>