gistfile1.txt

<?php
//Function to pull data needed from PB's server
function get_web_page($url) {
  // Set up the options that cURL will use.
	$options = array(
		CURLOPT_HTTPHEADER => array('ApiKey:5393c0a3-2ff2-48f3-a450-288cb0205a61'), // Add API Key to the header for the request
		CURLOPT_RETURNTRANSFER => true, // return web page
		CURLOPT_HEADER => false, // don't return headers
		);
		
		// Start cURL
		$ch = curl_init( $url );
		// Set the options
		curl_setopt_array( $ch, $options );
		// Execute the request
		$content = curl_exec( $ch );
		// Close the request
		curl_close( $ch );
		
		// Return the comment
		return $content;
}
 
//Function to send updated data to PB's database
function send_data($url,$json) {
	// Set up the options that cURL will use.
	$options = array(
		CURLOPT_HTTPHEADER => array('ApiKey:5393c0a3-2ff2-48f3-a450-288cb0205a61', "Content-type:application/json"), // Add API Key to the header for the request
		CURLOPT_CUSTOMREQUEST => "PUT", // erases data from HTML
		//CURLOPT_PUT => true,
		CURLOPT_POSTFIELDS => $json, // information that will be posted
		CURLOPT_RETURNTRANSFER => true, // return web page
	);
	// Start cURL. $ch is the cURL session.
	$ch = curl_init($url);
	// Set the options. this needs the cURL session name too.
	curl_setopt_array($ch, $options);
	// Execute the request
	$content = curl_exec($ch);
	// Close the request
	curl_close($ch);
	
	// Return the comment from PB
	return $content;
}
 
// Take the returned content from the get_web_page function and parse it with XML
$doc = new SimpleXmlElement(get_web_page("https://rest.api.pbsmartconnections.com/v1/Lists"));
$info = new SimpleXmlElement (get_web_page("https://rest.api.pbsmartconnections.com/v1/Subscribers/$_GET[original_email]/Properties"));

print "<pre>";
var_dump(new SimpleXmlElement(get_web_page('https://rest.api.pbsmartconnections.com/v1/Ping')));
print "</pre>";
 
//define variables for xml data
$email = strval($info->EmailAddress);
 
//var_dump(strval($info->EmailAddress));
foreach($info->CustomFields->CustomField as $CustomField) {
	switch($CustomField->FieldName){
		case 'CompanyName':
			$CompanyName = $CustomField->Value;
			break;
		case 'FullName':
			$FullName = $CustomField->Value;
			break;
		case 'City':
			$City= $CustomField->Value;
			break;
		case 'State':
			$State= $CustomField->Value;
			break;
		case 'Zip':
			$Zip= $CustomField->Value;
			break;
		case 'Country':
			$Country= $CustomField->Value;
			break;
	}
}

$user_list_array = array();
 
foreach($info->Lists->List as $List) {
		$List_id = intval($List->ListID);
		$user_list_array[] = $List_id;
}
 
if(isset($_GET['subscription_submit'])) {
		$Val = True;
		// Set variables for nonrequired fields
		$City = empty($_GET['City']) ? "" : $_GET['City'];
		$State = empty($_GET['State']) ? "" : $_GET['State'];
		
		//start validation code..Error messages
		if(empty($_GET["CompanyName"])) {
			$CompanyNameErr = "Missing";
			$MessageErr= "Please fill out the required fields.";
			$Val= False;
		} else {
			$CompanyName=$_GET["CompanyName"];
		}
 
		if(empty($_GET["FullName"])) {
			$FullNameErr = "Missing";
			$MessageErr= "Please fill out the required fields.";
			$Val= False;
		} else {
			$FullName=$_GET["FullName"];
		}
		
		if(empty($_GET["Zip"])) {
			$ZipErr = "Missing";
			$MessageErr= "Please fill out the required fields.";
			$Val= False;
		} else {
			$Zip=$_GET["Zip"];
		}
		
		if(empty($_GET["Country"])) {
			$CountryErr = "Missing";
			$MessageErr= "Please fill out the required fields.";
			$Val= False;
		} else {
			$Country=$_GET["Country"];
		}
		
		if(empty($_GET["email"])) {
			$emailErr = "Missing";
			$MessageErr= "Please fill out the required fields.";
			$Val= False;
		} else {
			$email=$_GET["email"];
		}
		
		
		
		// Validate at least one list was chosen.
		$user_list_array = array();
		foreach ($doc as $i) {
			$listID = intval($i->ListID);
			if (isset($_GET["list_$listID"])) {
				$user_list_array[] = $_GET["list_$listID"];
			}
		}
					
		if (empty($user_list_array)) {
			$valErr = "**Please select 1 or more.";
			$Val= False;
		}
		
		//check the state of the form to see if it's valid if not.
		if ($Val == True) {
			// Setup an array based on the lists from PB.
			$list_array = array();
			foreach ($doc as $i) {
				$listID = intval($i->ListID);
				if (isset($_GET["list_$listID"])){
					$list_array[] = $listID;
				}
			}
			
		//Define additional field Variables
		$info = array(
				'EmailAddress' => $email,
				'CustomFields'=> array (
					array (
						'FieldName' => 'CompanyName',
						'Value' => $CompanyName),
					array (
						'FieldName' => 'FullName',
						'Value' => $FullName),
					array (
						'FieldName' => 'City',
						'Value' => $City),
					array (
						'FieldName' => 'State',
						'Value' => $State),
					array (
						'FieldName' => 'Zip',
						'Value' => $Zip),
					array (
						'FieldName' => 'Country',
						'Value' => $Country),
				),
				"Lists" => $list_array
				);
				
		//convert php to json string and store string into variable $json
			$json = json_encode($info);
			$URL = "https://rest.api.pbsmartconnections.com/v1/Subscribers/$_GET[original_email]/Properties";
			print "<pre>";
			var_dump($json);
			print "</pre>";
			//show restults
			$response= send_data("https://rest.api.pbsmartconnections.com/v1/Subscribers/$_GET[original_email]", $json);
			print "<pre>";
			var_dump($response);
			print "</pre>";
		}
};
?>

<!--BOF HTML Form -->
<p>We appreciate your interest in receiving Newhaven Display's newsletter.</p>
<form action="<?php print $_SERVER['PHP_SELF']; ?>" method="GET">
		<p> * Required field.</p>
		<br/>
		<fieldset>
				<legend>Your Current Subscription Information</legend>
				<br/>
				<label for="CompanyName">
					Company: <input type="text" name="CompanyName" size="44" id="CompanyName" value="<?php echo ($CompanyName);?>"/> *
					<? echo $CompanyNameErr;?>
				</label>
				<br/>
				<br/>
				<label for="FullName">
					First & Last Name: <input type="text" name="FullName" size="44" id="FullName" value="<?php echo ($FullName);?>"/> *
					<? echo $FullNameErr;?>
				</label>
				<br/>
				<label for="City">
					City: <input type="text" name="City" size="44" id="City" value="<?php echo ($City);?>"/>
				</label>
				<br/>
				<label for="State">
					State: <input type="text" name="State" size="44" id="State" value="<?php echo ($State);?>"/>
				</label>
				<br/>
				<label for="Zip">
					Zip Code: <input type="text" name="Zip" size="44" id="Zip" value="<?php echo ($Zip);?>"/> *
				<? echo $ZipErr;?>
				</label>
				<br/>
				<label for="Country">
					Country: <input type="text" name="Country" size="44" id="Country" value="<?php echo ($Country);?>"/> *
				<? echo $CountryErr;?>
				</label>
				<br/>
				<br/>
				<label for="email">
					Email: <input type="text" name="email" size="44" id="email" value="<?php echo ($email);?>"/> *
				<? echo $emailErr;?>
				</label>
				<!--invisible field for original email value -->
				<input type="hidden" name="original_email" value="<?php print $_GET['original_email']; ?>" />
				<br/>
				<br/>
				<p>Below are the publications that you are currently subscribed to. To make a change, only select the names of the publications you wish to receive.</p>
				<br/>
				<br/>
				<?php
					print "<pre>";
					var_dump($user_list_array);
					print "</pre>";
					// Starts iterating over the full set of Lists
					foreach($doc->List as $List) {
						// Creates a variable that olds the ListID as an integer/number.
						$list_id = intval($List->ListID);
						// Starts the HTML that makes up the checkbox, uses the ListID as a unique identifier in 'for'
						$html = "<label for='list_" . $list_id . "'>";
							// .= is a way to add more into a variable without cleaning out the current value, this line adds the Name of the list.
							$html .= strval($List->Name);
							// Start the input field, using the same naming scheme for the 'name' and the 'id' as the 'for' in the label.
							$html .= "<input type='checkbox' value='" . $list_id . "' name='list_" . $list_id . "' id='list_" . $list_id . "' ";
						// Check to see if the ListID is in the users list using in_array,
						// If in_array returns true, which it will if the ListID also shows up in the $user_list_array, which means
						// that the subscriber is already on that list.
						if (in_array($list_id, $user_list_array)) {
						// They're on the list, so add the 'checked' property to make the checkbox checked.
							$html .= "checked='checked'";
						}
						// Close the input field tag.
						$html .= " />";
						
						// Close the label tag.
						$html .= "</label>";
						// print out the resulting html.
						print $html;
					}
				echo $valErr;
				?>
		</fieldset>
		<br/>
		<input type="submit" name="subscription_submit" value="Update Preferences">
</form>
 
<!--EOF Creating Content for HTML Form -->