/
locationList.php
318 lines (262 loc) · 10.8 KB
/
locationList.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
<?php
include_once 'phpsqlsearch_dbinfo.php';
$outputNeedType=$_POST['outputNeedType'];
?>
<!DOCTYPE html >
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<title>Charity Locator</title>
<style>
#map {
height: 100%;
}
/*map is whole page
edit size here*/
html, body {
height: 100%;
margin: 0;
padding: 0;
}
#searchBackground{
background-color:black;
color:white;
}
#searchButton{
background-color:#9ACD32;
color: white;
border-radius: 4px;
cursor: pointer;
}
#searchButton:hover {
background-color: #45a049;
}
.selectOrganizationForm{
background-color:black;
color:white;
}
input[type=submit]{
background-color:#9ACD32;
color: white;
border-radius: 4px;
cursor: pointer;
}
input[type=submit]:hover {
background-color: #45a049;
}
</style>
</head>
<body style="margin:0px; padding:0px;" onload="initMap()">
<div id = "searchBackground">
<label for="raddressInput">Search location:</label>
<input type="text" id="addressInput" size="15"/>
<label for="radiusSelect">Radius:</label>
<select id="radiusSelect" label="Radius">
<option value="32" selected>20 miles</option>
<option value="24">15 miles</option>
<option value="16">10 miles</option>
<option value="8">5 miles</option>
</select>
<input type="button" id="searchButton" value="Search"/>
</div>
<div><select id="locationSelect" style="width: 10%; visibility: hidden"></select></div>
<div id="map" style="width: 100%; height: 90%"></div>
<script>
var map;
var markers = [];
var infoWindow;
var locationSelect;
function initMap() {
var seattle = {lat: 47.607055, lng: -122.329033};
map = new google.maps.Map(document.getElementById('map'), {
center: seattle,
zoom: 11,
mapTypeId: 'roadmap',
mapTypeControlOptions: {style: google.maps.MapTypeControlStyle.DROPDOWN_MENU}
});
infoWindow = new google.maps.InfoWindow();
searchButton = document.getElementById("searchButton").onclick = searchLocations;
locationSelect = document.getElementById("locationSelect");
locationSelect.onchange = function() {
var markerNum = locationSelect.options[locationSelect.selectedIndex].value;
if (markerNum != "none"){
google.maps.event.trigger(markers[markerNum], 'click');
}
};
}
function searchLocations() {
var address = document.getElementById("addressInput").value;
var geocoder = new google.maps.Geocoder();
geocoder.geocode({address: address}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
searchLocationsNear(results[0].geometry.location);
} else {
alert(address + ' not found');
}
});
}
function clearLocations() {
infoWindow.close();
for (var i = 0; i < markers.length; i++) {
markers[i].setMap(null);
}
markers.length = 0;
locationSelect.innerHTML = "";
var option = document.createElement("option");
option.value = "none";
option.innerHTML = "See all results:";
locationSelect.appendChild(option);
}
function searchLocationsNear(center) {
clearLocations();
var radius = document.getElementById('radiusSelect').value;
var searchUrl = 'charlocator.php?lat=' + center.lat() + '&lng=' + center.lng() + '&radius=' + radius;
downloadUrl(searchUrl, function(data) {
var xml = parseXml(data);
var markerNodes = xml.documentElement.getElementsByTagName("marker");
var bounds = new google.maps.LatLngBounds();
for (var i = 0; i < markerNodes.length; i++) {
var id = markerNodes[i].getAttribute("id");
var name = markerNodes[i].getAttribute("name");
var address = markerNodes[i].getAttribute("street_name");
var phone = markerNodes[i].getAttribute("phone");
var description = markerNodes[i].getAttribute("description");
var distance = parseFloat(markerNodes[i].getAttribute("distance"));
var latlng = new google.maps.LatLng(
parseFloat(markerNodes[i].getAttribute("lat")),
parseFloat(markerNodes[i].getAttribute("lng")));
createOption(name, distance, i);
createMarker(latlng, name, address, phone, description, distance);
bounds.extend(latlng);
}
map.fitBounds(bounds);
locationSelect.style.visibility = "visible";
locationSelect.onchange = function() {
var markerNum = locationSelect.options[locationSelect.selectedIndex].value;
google.maps.event.trigger(markers[markerNum], 'click');
};
});
}
function createMarker(latlng, name, address, phone, description, distance) {
var marker = new google.maps.Marker({
map: map,
position: latlng
});
var res = '<a href="tel:' + phone + '">'+phone+ '</a>';
google.maps.event.addListener(marker, 'click', function() {
infoWindow.setContent('<div><strong>' + name + '</strong><br>' +
'Address: ' + address+ '<br>' +
'Distance from you in miles: ' + distance+ '<br>' +
'Description: ' + description+ '<br>' +
'Phone Number: ' + res + '</div>');
infoWindow.open(map, marker);
});
markers.push(marker);
}
function createOption(name, distance, num) {
var option = document.createElement("option");
option.value = num;
option.innerHTML = name;
locationSelect.appendChild(option);
}
function downloadUrl(url, callback) {
var request = window.ActiveXObject ?
new ActiveXObject('Microsoft.XMLHTTP') :
new XMLHttpRequest;
request.onreadystatechange = function() {
if (request.readyState == 4) {
request.onreadystatechange = doNothing;
callback(request.responseText, request.status);
}
};
request.open('GET', url, true);
request.send(null);
}
function parseXml(str) {
if (window.ActiveXObject) {
var doc = new ActiveXObject('Microsoft.XMLDOM');
doc.loadXML(str);
return doc;
} else if (window.DOMParser) {
return (new DOMParser).parseFromString(str, 'text/xml');
}
}
function doNothing() {}
</script>
<script async defer
src="https://maps.googleapis.com/maps/api/js?key=AIzaSyBXRt8gPgUVPTYBGpTTBAsaIcunwqGTRa8&callback=initMap">
</script>
<?php
//Connect to database
$link = mysql_connect($hostname, $username, $password);
//If connection fails
if(!$link){
die("Connection Error:".mysql_error());
}
$db_selected = mysql_select_db($database,$link);
?>
<!-- Form adapted from https://www.w3schools.com/howto/howto_css_responsive_form.asp -->
<div class="selectOrganizationForm">
<form action = "locationList.php" method = "post">
<label for="selectOrganization">Please Select Organization To Donate To:</label>
<?php
//Get needType value from sumbitted form in userInitialForm.php and append to query
/*$query = "select DISTINCT organizations.id, organizations.name from organizations INNER JOIN organizations_categories ON organizations.id = organizations_categories.organizationID INNER JOIN categories ON organizations_categories.categoryID = categories.id INNER JOIN ticket ON categories.name = ticket.needType WHERE ticket.needType =".$outputNeedType;
//Code from https://stackoverflow.com/questions/8022353/how-to-populate-html-dropdown-list-with-values-from-database
$conn = new mysqli($hostname, $username, $password, $database)
or die ('Cannot connect to db');
$result = $conn->query($query);
echo $result;
echo "<select name='selectOrganization'>";
while ($row = $result->fetch_assoc()) {
unset($id, $name);
$id = $row['id'];
$name = $row['name'];
echo '<option value="'.$name.'">'.$name.'</option>';
}
echo "</select>";*/
//Code from https://stackoverflow.com/questions/8022353/how-to-populate-html-dropdown-list-with-values-from-database
$conn = new mysqli($hostname, $username, $password, $database)
or die ('Cannot connect to db');
$queryToSend = "SELECT DISTINCT organizations.id, organizations.name FROM organizations INNER JOIN organizations_categories ON organizations.id = organizations_categories.organizationID INNER JOIN categories ON organizations_categories.categoryID = categories.id INNER JOIN ticket ON categories.name = ticket.needType WHERE ticket.needType = '$outputNeedType'";
$result = $conn->query($queryToSend);
echo "<select name='name'>";
echo $queryToSend;
while ($row = $result->fetch_assoc()) {
unset($id, $name);
$id = $row['id'];
$name = $row['name'];
echo '<option value="'.$name.'">'.$name.'</option>';
}
echo "</select>";
?>
<input type ="submit" name="Submit"><br>
</form>
</div>
<?php
if(isset($_POST['Submit'])){
if(isset($_POST['name'])){
$sql = "INSERT INTO `ticket_status`(`organizationID`,`ticketID`)
VALUES ( (SELECT `id` FROM `organizations` WHERE `name` = '$_POST[name]'), (SELECT MAX(`id`) FROM ticket))";
//If query fails
if(!mysql_query($sql)){
die('Error:'.mysql_error());
}
else{
$postConfirmed = "Confirmed";
$result = mysql_query("SELECT `website` FROM organizations WHERE `name`='$_POST[name]'");
//Get website address
$webAddress = mysql_result($result,0);
}
}
}
?>
<!--redirect to locationList.php -->
<script type="text/javascript">
var confirmed = "<?php echo $postConfirmed ?>";
var address = "<?php echo $webAddress ?>";
if(confirmed === "Confirmed")
location.href = address;
</script>
</body>
</html>