/*
mailinglist.js
==============
Contains all functions that are used
to subscribe people to our mailing list.
*/

/*
FUNCTIONS
=========

	fSubscribe_Check() - Called when user submits mailing list, simply runs the check and calls the grecaptcha
	fSubscribe_Submit() - Submits the form
*/

/*
NOTES
=====
	- All multi language variables are declared here but assigned in mailinglist.php at the bottom of the body tag
*/

/*
LOG
===
	29/11/2019 - Jed Merrington
		* File created and all code written.
*/


	/*
	MULTI LANG VARIABLES
	====================
	Setup required variables to be set to
	the correct translation when the page loads.
	This is done at the bottom of mailinglist.php.
	*/

		// Store the translation for checking the following
			var sPleaseCheckTheFollowing = "";

		// Store the translation for your name
			var sYourName = "";

		// Store the translation for your email address
			var sYourEmailAddress = "";

		// Store the translation for agree to privacy policy
			var sAgreeToPrivacyPolicy = "";

	/*
	fSubscribe_Check()
	==================
	Checks all the required fields to ensure
	that there are no user errors before
	displaying
	*/

		function fSubscribe_Check()
		{
			// Store Variable to log errors
				var sFormErrors = "";

			// If the name isn't set
				if( $("#sSubscribe_Name").val().trim() == "" )
				{
					// Add to the forms errors
						sFormErrors += "\n - " + sYourName;
				}

			// If the email isn't set
				if( $("#sSubscribe_Email").val().trim() == "" )
				{
					// Add to the forms errors
						sFormErrors += "\n - " + sYourEmailAddress;
				}

			// If the privacy has been checked
				if( !$("#bPrivacy").is(":checked") )
				{
					// Add to the forms errors
						sFormErrors += "\n - " + sAgreeToPrivacyPolicy;
				}

			/* If there are form errors */
				if(sFormErrors != "")
				{
					// Alert the errors
						alert(sPleaseCheckTheFollowing + ": \n" + sFormErrors);

					// Reset google re-captcha
						grecaptcha.reset();
				}
			// If there are no form errors
				else
				{
					// Execute the form
						grecaptcha.execute();
				}
		}


	/*
	fSubscribe_Submit()
	===================
	Simply calls the form's submit function in jQuery
	*/

		function fSubscribe_Submit()
		{
			// Call the Submit function of the form
				$("#fSubscribe").submit();
		}