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Map.php
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Map.php
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta name="description" content="">
<meta name="author" content="">
<title>SB Admin - Start Bootstrap Template</title>
<!-- Bootstrap core CSS-->
<link href="vendor/bootstrap/css/bootstrap.min.css" rel="stylesheet">
<!-- Custom fonts for this template-->
<link href="vendor/font-awesome/css/font-awesome.min.css" rel="stylesheet" type="text/css">
<!-- Page level plugin CSS-->
<link href="vendor/datatables/dataTables.bootstrap4.css" rel="stylesheet">
<!-- Custom styles for this template-->
<link href="css/sb-admin.css" rel="stylesheet">
</head>
<?php
session_start();
if (isset($_SESSION["email1"])) {
?>
<script>
var map;
var rectangle;
function initMap() {
map = new google.maps.Map(
document.getElementById("map"), {
center: new google.maps.LatLng(37.5506, 22.2025),
zoom: 13,
mapTypeId: google.maps.MapTypeId.SATELLITE
}); //some code omitted here
var drawingManager = new google.maps.drawing.DrawingManager({
drawingMode: google.maps.drawing.OverlayType.MARKER,
drawingControl: true,
drawingControlOptions: {
drawingModes: [
google.maps.drawing.OverlayType.RECTANGLE]
},
rectangleOptions: {
editable: true,
draggable: true
// some code omitted here
}
});
google.maps.event.addListener(drawingManager, 'overlaycomplete', function (event) {
// when the overlay is complete, update the html form fields
update_bounds_fields(event);
rectangle = event.overlay;
// don't allow the user to draw more than 1 rectangle
// (disable drawing controls after the first one has been drawn)
drawingManager.setDrawingMode(null);
drawingManager.setOptions({
drawingControl: false
});
// The drawn area is editable with mouse so also want to
// update the html form when the area is edited
google.maps.event.addListener(event.overlay, 'bounds_changed', function () {
update_bounds_fields(event);
});
});
drawingManager.setMap(map);
// Create the search box and link it to the UI element.
var input = document.getElementById('pac-input');
var searchBox = new google.maps.places.SearchBox(input);
map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
// Bias the SearchBox results towards current map's viewport.
map.addListener('bounds_changed', function() {
searchBox.setBounds(map.getBounds());
});
var markers = [];
// Listen for the event fired when the user selects a prediction and retrieve
// more details for that place.
searchBox.addListener('places_changed', function() {
var places = searchBox.getPlaces();
if (places.length == 0) {
return;
}
// Clear out the old markers.
markers.forEach(function(marker) {
marker.setMap(null);
});
markers = [];
// For each place, get the icon, name and location.
var bounds = new google.maps.LatLngBounds();
places.forEach(function(place) {
if (!place.geometry) {
console.log("Returned place contains no geometry");
return;
}
var icon = {
url: place.icon,
size: new google.maps.Size(71, 71),
origin: new google.maps.Point(0, 0),
anchor: new google.maps.Point(17, 34),
scaledSize: new google.maps.Size(25, 25)
};
// Create a marker for each place.
markers.push(new google.maps.Marker({
map: map,
icon: icon,
title: place.name,
position: place.geometry.location
}));
if (place.geometry.viewport) {
// Only geocodes have viewport.
bounds.union(place.geometry.viewport);
} else {
bounds.extend(place.geometry.location);
}
});
map.fitBounds(bounds);
});
}
google.maps.event.addDomListener(window, "load", initialize);
function update_bounds_fields(event) {
document.getElementById('northwest-latitude').value = event.overlay.getBounds().getNorthEast().lat();
document.getElementById('northwest-longitude').value = event.overlay.getBounds().getSouthWest().lng();
document.getElementById('southeast-latitude').value = event.overlay.getBounds().getSouthWest().lat();
document.getElementById('southeast-longitude').value = event.overlay.getBounds().getNorthEast().lng();
}
function update_map_bounds() {
var north = parseFloat(document.getElementById('northwest-latitude').value);
var south = parseFloat(document.getElementById('southeast-latitude').value);
var east = parseFloat(document.getElementById('southeast-longitude').value);
var west = parseFloat(document.getElementById('northwest-longitude').value);
if (!isNaN(north) && !isNaN(south) && !isNaN(west) && !isNaN(east)) {
var NE = new google.maps.LatLng(north, east);
var SW = new google.maps.LatLng(south, west);
var newRect = new google.maps.LatLngBounds(SW,NE);
rectangle.setBounds(newRect);
map.fitBounds(newRect);
}
}
function removeRectangle() {
rectangle.setMap(null);
location.reload();
}
</script>
<body class="fixed-nav sticky-footer bg-dark" id="page-top">
<!-- Navigation-->
<nav class="navbar navbar-expand-lg navbar-dark bg-dark fixed-top" id="mainNav">
<a class="navbar-brand" href="index.php">Start Bootstrap</a>
<button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarResponsive">
<ul class="navbar-nav navbar-sidenav" id="exampleAccordion">
<li class="nav-item" data-toggle="tooltip" data-placement="right" title="CreateFarm">
<a class="nav-link" href="map.php">
<i class="fa fa-fw fa-table"></i>
<span class="nav-link-text">Create Farm</span>
</a>
</li>
<?php
require "php/opendb.php";
$sql = "SELECT RegionName FROM Farms";
$data = mysqli_query($conn, $sql);
$source = array();
while ($row = mysqli_fetch_array($data))
{
array_push($source, $row['RegionName']);
}
$arrlength = count($source);
?>
<li class="nav-item" data-toggle="tooltip" data-placement="right" title="Farm">
<a class="nav-link nav-link-collapse collapsed" data-toggle="collapse" href="#collapseFarm" data-parent="#exampleAccordion">
<i class="fa fa-fw fa-area-chart"></i>
<span class="nav-link-text">Farms</span>
</a>
<ul class="sidenav-second-level collapse" id="collapseFarm">
<?php
for($x=0;$x < $arrlength; $x++)
{
echo "<li><a>$source[$x]</a></li>";
}
?>
</ul>
</li>
</ul>
<ul class="navbar-nav ml-auto">
<li class="nav-item">
<form class="form-inline my-2 my-lg-0 mr-lg-2">
<div class="input-group">
<input class="form-control" type="text" placeholder="Search for...">
<span class="input-group-btn">
<button class="btn btn-primary" type="button">
<i class="fa fa-search"></i>
</button>
</span>
</div>
</form>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="modal" data-target="#exampleModal">
<i class="fa fa-fw fa-sign-out"></i>Logout</a>
</li>
</ul>
</div>
</nav>
<div class="content-wrapper">
<div class="row" role="main">
<div class="">
<div class="page-title">
</div>
</div>
<div class="col">
<div class="col-md-12 col-sm-12 col-xs-12">
<div class="x_panel">
<div class="x_title">
<h2>Create Farm<small></small></h2>
<div class="clearfix"></div>
</div>
<div class="x_content">
<div id="map" style="width:700px; height:300px; border: 2px solid #3872ac;"></div>
<input id="pac-input" class="controls" type="text" placeholder="Search Box">
</div>
</div>
</div>
</div>
<div class="col">
</br/>
<form name="bounds_form" action="php/DataFromMap.php" method="post">
<b>Region Name : </b><br/>
<input type="text" size="20" name="region_name"/> <br/>
<b>Description : </b><br/><textarea name="region_desc" cols="20" rows="3"></textarea><br/>
<input type="text" id="northwest-latitude" name="nw-lat" onchange="update_map_bounds();" />
<br/>
<input type="text" id="northwest-longitude" name="nw-lng" onchange="update_map_bounds();" />
<br/>
<input type="text" id="southeast-latitude" name="se-lat" onchange="update_map_bounds();" />
<br/>
<input type="text" id="southeast-longitude" name="se-lng" onchange="update_map_bounds();" />
<br/>
<input type="submit" id="submit-button" onclick="validate_bounds(bounds_form)" />
<input onclick="removeRectangle();" type=button value="Remove Rectangle">
</form>
</div>
</div>
<!-- /.container-fluid-->
<!-- /.content-wrapper-->
<footer class="sticky-footer">
<div class="container">
</div>
</footer>
<!-- Scroll to Top Button-->
<a class="scroll-to-top rounded" href="#page-top">
<i class="fa fa-angle-up"></i>
</a>
<!-- Logout Modal-->
<div class="modal fade" id="exampleModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">Ready to Leave?</h5>
<button class="close" type="button" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">Select "Logout" below if you are ready to end your current session.</div>
<div class="modal-footer">
<button class="btn btn-secondary" type="button" data-dismiss="modal">Cancel</button>
<a class="btn btn-primary" href="login.php">Logout</a>
</div>
</div>
</div>
</div>
<!-- Bootstrap core JavaScript-->
<script src="vendor/jquery/jquery.min.js"></script>
<script src="vendor/popper/popper.min.js"></script>
<script src="vendor/bootstrap/js/bootstrap.min.js"></script>
<!-- Core plugin JavaScript-->
<script src="vendor/jquery-easing/jquery.easing.min.js"></script>
<!-- Page level plugin JavaScript-->
<script src="vendor/chart.js/Chart.min.js"></script>
<script src="vendor/datatables/jquery.dataTables.js"></script>
<script src="vendor/datatables/dataTables.bootstrap4.js"></script>
<!-- Custom scripts for all pages-->
<script src="js/sb-admin.min.js"></script>
<!-- Custom scripts for this page-->
<script src="js/sb-admin-datatables.min.js"></script>
<script src="js/sb-admin-charts.min.js"></script>
<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyAj4Pcgxred5R824agRiRcgCbEC7Pgkjws&libraries=drawing,places&callback=initMap"
async defer></script>
<script type="text/javascript" >
$(document).ready(function() {
$('#collapseFarm li').click(function() {
//Get the id of list items
var name = $(this).text();
window.location.href = 'Farm.php?name='+name;
});
});
</script>
</div>
<?php
}
else{ ?>
<script>
window.alert("Try again");
window.location.href = 'login.php';
</script>
<?php
}
?>
</body>
</html>