GoogleMaps-Hudu.ps1

#Gerocoding function is from https://www.powershellgallery.com/packages/GoogleMap/1.0.0.3/Content/GoogleMap.psm1 by Prateek Singh
#####################################################################
# Get a Hudu API Key from https://yourhududomain.com/admin/api_keys
$HuduAPIKey = "abcdefghi12345678"
# Set the base domain of your Hudu instance without a trailing /
$HuduBaseDomain = "https://your.hudu.domain"
$HuduAssetLayoutName = "Locations Map"
#####################################################################
# Settings
#THe name of the Asset layout where you sync customer locations to
$HuduLocationAsset = "Sites"
#Set the name of the customer you would like the map of all customer locations created in.
$HuduMasterCustomer = "Your Internal Company"
# Google Maps API key. You will need to enable the Geocoding API https://developers.google.com/maps/documentation/geocoding/get-api-key and the Places API https://developers.google.com/maps/documentation/javascript/cloud-setup
$GoogleGeocode_API_Key = "abcdefghijklmnop123456787"

Function Get-GeoCoding
{
    Param(
            [Parameter(Mandatory=$true, Position=0, ValueFromPipeline=$true)] [String] $Address
    )

    Begin
    {
        If(!$GoogleGeocode_API_Key)
        {
            Throw "You need to register and get an API key and save it as environment variable `$GoogleGeocode_API_Key = `"YOUR API KEY`" `nFollow this link and get the API Key - http://developers.google.com/maps/documentation/geocoding/get-api-key `n`n "
        }
    }

    Process
    {

        Foreach($Item in $Address)
        {
            Try
            {
                $FormattedAddress = $Item.replace(" ","+")

                $webpage = Invoke-WebRequest "https://maps.googleapis.com/maps/api/geocode/json?address=$FormattedAddress&key=$GoogleGeocode_API_Key" -UseBasicParsing -ErrorVariable EV
                $Results = $webpage.Content | ConvertFrom-Json | select Results -ExpandProperty Results
                $Status = $webpage.Content | ConvertFrom-Json | select Status -ExpandProperty Status
                
                If($Status -eq "OK")
                {

                    ForEach($R in $Results)
                    {
                        $AddressComponents = $R.address_components

                        $R | Select @{n='InputAddress';e={$Item}},`
                                          @{n='Address';e={$_.Formatted_address}},`
                                          @{n='Country';e={($AddressComponents | ?{$_.types -like "*Country*"}).Long_name}},`
                                          @{n='State';e={($AddressComponents | ?{$_.types -like "*administrative_area_level_1*"}).Long_name}},`
                                          @{n='PostalCode';e={($AddressComponents | ?{$_.types -like "*postal_code*"}).Long_name}},`
                                          @{n='Latitude';e={"{0:N7}" -f $_.Geometry.Location.Lat}},`
                                          @{n='Longitude';e={"{0:N7}" -f $_.Geometry.Location.Lng}},`
                                          @{n='Coordinates';e={"$("{0:N7}" -f $_.Geometry.Location.Lat),$("{0:N7}" -f $_.Geometry.Location.Lng)"}}
                    }
                }
                Elseif($Status -eq 'ZERO_RESULTS')
                {
                    "Zero Results Found : Try changing the parameters"                
                }    
            }
            Catch
            {
                "Something went wrong, please try running again."
                $ev.message
            }
        }
    }     
}

Function Generate-HTML{
	Param(
            [Parameter(Mandatory=$true)] [System.Collections.ArrayList] $Addresses
    )
	
	$first = $true
	foreach ($address in $Addresses){
		if ($first -eq $true){
			$markers = $address.marker
			$infoWindows = $address.infoWindow
			$first = $false
		} else {
			$markers = "$markers, $($address.marker)"
			$infoWindows = "$infoWindows, $($address.infoWindow)"
		}
		
	}
	
	$html = "<style>
		#map_wrapper {
			height: 430px;
		}
		
		#map_canvas {
			width: 100%;
			height: 100%;
		}
		</style>
		<div id=`"map_wrapper`">
			<div id=`"map_canvas`" class=`"mapping`"></div>
		</div>
		
		<script>
		
		function myMap() {
			var map;
			var bounds = new google.maps.LatLngBounds();
			var mapOptions = {
				mapTypeId: 'roadmap'
			};
							
			// Display a map on the page
			map = new google.maps.Map(document.getElementById(`"map_canvas`"), mapOptions);
			map.setTilt(45);
				
			// Multiple Markers
			var markers = [
				$markers
			];
								
			// Info Window Content
			var infoWindowContent = [
				$infoWindows
			];
				
			// Display multiple markers on a map
			var infoWindow = new google.maps.InfoWindow(), marker, i;
			
			// Loop through our array of markers & place each one on the map  
			for( i = 0; i < markers.length; i++ ) {
				var position = new google.maps.LatLng(markers[i][1], markers[i][2]);
				bounds.extend(position);
				marker = new google.maps.Marker({
					position: position,
					map: map,
					title: markers[i][0]
				});
				
				// Allow each marker to have an info window    
				google.maps.event.addListener(marker, 'click', (function(marker, i) {
					return function() {
						infoWindow.setContent(infoWindowContent[i][0]);
						infoWindow.open(map, marker);
					}
				})(marker, i));
		
				// Automatically center the map fitting all markers on the screen
				map.fitBounds(bounds);
			}
						
		}
		</script>
		<script async defer src=`"https://maps.googleapis.com/maps/api/js?key=$GoogleGeocode_API_Key&callback=myMap`"> </script>
		"
		
	return $html	
	
}

#Get the Hudu API Module if not installed
if (Get-Module -ListAvailable -Name HuduAPI) {
		Import-Module HuduAPI 
	} else {
		Install-Module HuduAPI -Force
		Import-Module HuduAPI
	}
  
#Login to Hudu
New-HuduAPIKey $HuduAPIKey
New-HuduBaseUrl $HuduBaseDomain

$Layout = Get-HuduAssetLayouts -name $HuduAssetLayoutName
$SiteLayout = Get-HuduAssetLayouts -name $HuduLocationAsset

		
if (!$Layout) { 
	$AssetLayoutFields = @(
		@{
			label = 'Map'
			field_type = 'Embed'
			show_in_list = 'false'
			position = 1
		}
	)
	
	Write-Host "Creating New Asset Layout $HuduAssetLayoutName"
	$NewLayout = New-HuduAssetLayout -name $HuduAssetLayoutName -icon "fas fa-map-marked-alt" -color "#00adef" -icon_color "#ffffff" -include_passwords $false -include_photos $false -include_comments $false -include_files $false -fields $AssetLayoutFields
	$Layout = Get-HuduAssetLayouts -name $HuduAssetLayoutName
}

$companies = Get-HuduCompanies
$allAddresses = [System.Collections.ArrayList]@()

foreach ($company in $companies){
	$companyAddresses = [System.Collections.ArrayList]@()
	$locations = Get-HuduAssets -assetlayoutid $SiteLayout.id -companyid $company.id
	foreach ($location in $locations){
		if ($location.cards.data.address1){
			$parsed_address = "$($location.cards.data.address1)"
			
			if ($location.cards.data.address2){
			$parsed_address = "$parsed_address, $($location.cards.data.address2)"	
			}
			
			if ($location.cards.data.city){
			$parsed_address = "$parsed_address, $($location.cards.data.city)"	
			}
			
			if ($location.cards.data.state){
			$parsed_address = "$parsed_address, $($location.cards.data.state)"	
			}
			
			if ($location.cards.data.postalcode){
			$parsed_address = "$parsed_address, $($location.cards.data.postalcode)"	
			}
				
			$parsed_address = $parsed_address -replace "'",""
		
			$geocoded = $parsed_address | Get-GeoCoding
			
			if ($($geocoded[0].Latitude)){
				$addrObject = [pscustomobject]@{
					marker = "['$($location.company_name) - $($location.name)', $($geocoded[0].Latitude),$($geocoded[0].Longitude)]"
					infoWindow = "['<div class=`"info_content`">' +
								'<h3><a href=$($location.url) target=`"_blank`">$($location.company_name) - $($location.name)</a></h3>' +
								'<p>$parsed_address</p>' +
								'</div>']"
				}
				
				$null = $allAddresses.add($addrObject)
				$null = $companyAddresses.add($addrObject)
			}
		}
	}
	
	if ($companyAddresses.count -gt 0){
	$html = Generate-HTML -Addresses $companyAddresses
	
	$AssetFields = @{
					'map' 	= $html				
				}
				
		
	$companyid = $company.id
			
	#Swap out # as Hudu doesn't like it when searching
	$AssetName = "$($company.name) - Locations"
	
	#Check if there is already an asset	
	$Asset = Get-HuduAssets -name $AssetName -companyid $companyid -assetlayoutid $Layout.id
	
	#If the Asset does not exist, we edit the body to be in the form of a new asset, if not, we just upload.
	if (!$Asset) {
		Write-Host "Creating new Asset"
		$Asset = New-HuduAsset -name $AssetName -company_id $companyid -asset_layout_id $Layout.id -fields $AssetFields	
	}
	else {		
		Write-Host "Updating Asset"
		$Asset = Set-HuduAsset -asset_id $Asset.id -name $AssetName -company_id $companyid -asset_layout_id $Layout.id -fields $AssetFields	
	}
		
	}
}

if ($allAddresses.count -gt 0){
	$html = Generate-HTML -Addresses $allAddresses
	
	$AssetFields = @{
					'map' 	= $html				
				}

	$company = get-huducompanies -name $HuduMasterCustomer

	$companyid = $company.id
			
	#Swap out # as Hudu doesn't like it when searching
	$AssetName = "All Customer Locations"
	
	#Check if there is already an asset	
	$Asset = Get-HuduAssets -name $AssetName -companyid $companyid -assetlayoutid $Layout.id
	
	#If the Asset does not exist, we edit the body to be in the form of a new asset, if not, we just upload.
	if (!$Asset) {
		Write-Host "Creating new Asset"
		$Asset = New-HuduAsset -name $AssetName -company_id $companyid -asset_layout_id $Layout.id -fields $AssetFields	
	}
	else {		
		Write-Host "Updating Asset"
		$Asset = Set-HuduAsset -asset_id $Asset.id -name $AssetName -company_id $companyid -asset_layout_id $Layout.id -fields $AssetFields	
	}
		
}