var RSContact = {
	init : function ( id, params ) {
			var uniqid = id;
			var msg_len = params.msg_len;
			jQuery("#mod-rscontact-container-" + uniqid).find("input,textarea").each(function() {
				jQuery(this).placeholder();
			});

			jQuery("#mod-rscontact-container-" + uniqid).find("#mod-rscontact-message-" + uniqid).each(function(){
				jQuery('<label for="mod-rscontact-counter-' + uniqid + '"><span id="mod-rscontact-counter-' + uniqid + '">' + Joomla.JText._('MOD_RSCONTACT_CHARACTERS_LEFT').replace('%d', msg_len) + '</label>').insertAfter(this);
			});

			jQuery("#mod-rscontact-container-" + uniqid).find("#mod-rscontact-message-" + uniqid).each(function(){
				jQuery(this).attr('maxlength', msg_len);
				jQuery(this).keyup(function(){
					jQuery(this).nextAll("label").children("#mod-rscontact-counter-" + uniqid).html(Joomla.JText._('MOD_RSCONTACT_CHARACTERS_LEFT').replace('%d', RSContact.textCounter(this, msg_len)));
				});
			});
			jQuery("#mod-rscontact-container-" + uniqid).find("#mod-rscontact-contact-form-" + uniqid).validate();
		},

	textCounter : function ( field, maxlimit ) {
			countfield = maxlimit - field.value.length;
			return countfield;
		},

	getValueFromVar : function( field ) {
			var currLocation 	= window.location.search;
			var parts 			= [];

			if (currLocation.indexOf('?') > -1) {
				parts = currLocation.split('?');
				if (currLocation.indexOf('&') > -1) {
					parts = parts[1].split('&');
				}

				for (var i = 0; i < parts.length; i++) {
					var part 	= parts[i].split('=');
					var key 	= decodeURIComponent(part[0]);
					var value 	= part.length > 1 ? decodeURIComponent(part[1]) : '';

					if (key == field) {
						return value;
					}
				}
			}
			return false;
		},

	setValue : function(fieldId, urlVar) {
		if (RSContact.getValueFromVar(urlVar)) {
			var field = jQuery(fieldId);
			var value = RSContact.getValueFromVar(urlVar);
			field.val(value);
		}
	},

	parse_str: function(str, array) {
			var strArr = String(str)
			.replace(/^&/, '')
			.replace(/&$/, '')
			.split('&'),
			sal = strArr.length,
			i, j, ct, p, lastObj, obj, lastIter, undef, chr, tmp, key, value,
			postLeftBracketPos, keys, keysLen,
			fixStr = function (str) {
			  return decodeURIComponent(str.replace(/\+/g, '%20'));
			};

			if (!array) {
			array = this.window;
			}

			for (i = 0; i < sal; i++) {
			tmp = strArr[i].split('=');
			key = fixStr(tmp[0]);
			value = (tmp.length < 2) ? '' : fixStr(tmp[1]);

			while (key.charAt(0) === ' ') {
			  key = key.slice(1);
			}
			if (key.indexOf('\x00') > -1) {
			  key = key.slice(0, key.indexOf('\x00'));
			}
			if (key && key.charAt(0) !== '[') {
			  keys = [];
			  postLeftBracketPos = 0;
			  for (j = 0; j < key.length; j++) {
				if (key.charAt(j) === '[' && !postLeftBracketPos) {
				  postLeftBracketPos = j + 1;
				} else if (key.charAt(j) === ']') {
				  if (postLeftBracketPos) {
					if (!keys.length) {
					  keys.push(key.slice(0, postLeftBracketPos - 1));
					}
					keys.push(key.substr(postLeftBracketPos, j - postLeftBracketPos));
					postLeftBracketPos = 0;
					if (key.charAt(j + 1) !== '[') {
					  break;
					}
				  }
				}
			  }
			  if (!keys.length) {
				keys = [key];
			  }
			  for (j = 0; j < keys[0].length; j++) {
				chr = keys[0].charAt(j);
				if (chr === ' ' || chr === '.' || chr === '[') {
				  keys[0] = keys[0].substr(0, j) + '_' + keys[0].substr(j + 1);
				}
				if (chr === '[') {
				  break;
				}
			  }

			  obj = array;
			  for (j = 0, keysLen = keys.length; j < keysLen; j++) {
				key = keys[j].replace(/^['"]/, '')
				  .replace(/['"]$/, '');
				lastIter = j !== keys.length - 1;
				lastObj = obj;
				if ((key !== '' && key !== ' ') || j === 0) {
				  if (obj[key] === undef) {
					obj[key] = {};
				  }
				  obj = obj[key];
				} else {
				  // To insert new dimension
				  ct = -1;
				  for (p in obj) {
					if (obj.hasOwnProperty(p)) {
					  if (+p > ct && p.match(/^\d+$/g)) {
						ct = +p;
					  }
					}
				  }
				  key = ct + 1;
				}
			  }
			  lastObj[key] = value;
			}
		}
	}
}

jQuery(document).ready(function()
{
    jQuery.validator.setDefaults({
		errorClass: "error",
		labelErrorClass: "mod-rscontact-error",
		validClass: "success",
		ignore: ".ignore",
		focusInvalid: true,
		highlight: function(element, errorClass) {
			jQuery(element).fadeIn();
		},
        rules: {
				mod_rscontact_salutation: "required",
				mod_rscontact_first_name: {
							required: true,
							minlength: 2
					},
				mod_rscontact_last_name: {
							required: true,
							minlength: 2
					},
				mod_rscontact_full_name: {
							required: true,
							minlength: 2
					},
				mod_rscontact_email: "required",
				mod_rscontact_address_1: {
							required: true,
							minlength: 2
					},
				mod_rscontact_address_2: {
							required: true,
							minlength: 2
					},
				mod_rscontact_city: {
							required: true,
							minlength: 2
					},
				mod_rscontact_states: "required",
				mod_rscontact_zip: {
							required: true,
							alphanumeric: true,
							minlength: 2
					},
				mod_rscontact_home_phone: {
						required: true,
						digits: true,
						minlength: 4
					},
				mod_rscontact_mobile_phone: {
						required: true,
						digits: true,
						minlength: 4
					},
				mod_rscontact_work_phone: {
						required: true,
						digits: true,
						minlength: 4
					},
				mod_rscontact_company: "required",
				mod_rscontact_website: {
						required: true,
						url: true
					},
				mod_rscontact_subject: {
							required: true
					},
				mod_rscontact_message:  {
							required: true,
							minlength: 2
					},
				mod_rscontact_cf1:  {
							required: true
					},
				mod_rscontact_cf2:  {
							required: true
					},
				mod_rscontact_cf3:  {
							required: true
					},
				recaptcha_response_field: "required"
				},
		messages: {
				mod_rscontact_salutation: Joomla.JText._('MOD_RSCONTACT_SALUTATION_ERROR'),
				mod_rscontact_first_name: {
							required: Joomla.JText._('MOD_RSCONTACT_FIRST_NAME_ERROR'),
							minlength: Joomla.JText._('MOD_RSCONTACT_MIN_LENGTH_ERROR')
					},
				mod_rscontact_last_name: {
							required:  Joomla.JText._('MOD_RSCONTACT_LAST_NAME_ERROR'),
							minlength: Joomla.JText._('MOD_RSCONTACT_MIN_LENGTH_ERROR')
					},
				mod_rscontact_full_name: {
							required: Joomla.JText._('MOD_RSCONTACT_FULL_NAME_ERROR'),
							minlength: Joomla.JText._('MOD_RSCONTACT_MIN_LENGTH_ERROR')
					},
				mod_rscontact_email: 		Joomla.JText._('MOD_RSCONTACT_EMAIL_ERROR'),
				mod_rscontact_address_1: {
							required: Joomla.JText._('MOD_RSCONTACT_ADDRESS_1_ERROR'),
							minlength: Joomla.JText._('MOD_RSCONTACT_MIN_LENGTH_ERROR')
					},
				mod_rscontact_address_2: {
							required: Joomla.JText._('MOD_RSCONTACT_ADDRESS_2_ERROR'),
							minlength: Joomla.JText._('MOD_RSCONTACT_MIN_LENGTH_ERROR')
					},
				mod_rscontact_city: {
							required: Joomla.JText._('MOD_RSCONTACT_CITY_ERROR'),
							minlength: Joomla.JText._('MOD_RSCONTACT_MIN_LENGTH_ERROR')
					},
				mod_rscontact_states: 		Joomla.JText._('MOD_RSCONTACT_STATE_ERROR'),
				mod_rscontact_zip: {
						required: Joomla.JText._('MOD_RSCONTACT_ZIP_ERROR'),
						alphanumeric: Joomla.JText._('MOD_RSCONTACT_ZIP_NOT_A_ALPHANUMERIC_ERROR')
					},
				mod_rscontact_home_phone: {
						required: Joomla.JText._('MOD_RSCONTACT_HOME_PHONE_ERROR'),
						digits: Joomla.JText._('MOD_RSCONTACT_PHONE_NOT_A_NUMBER_ERROR')
						},
				mod_rscontact_mobile_phone: {
						required: Joomla.JText._('MOD_RSCONTACT_MOBILE_PHONE_ERROR'),
						digits: Joomla.JText._('MOD_RSCONTACT_PHONE_NOT_A_NUMBER_ERROR')
						},
				mod_rscontact_work_phone: {
						required: Joomla.JText._('MOD_RSCONTACT_WORK_PHONE_ERROR'),
						digits: Joomla.JText._('MOD_RSCONTACT_PHONE_NOT_A_NUMBER_ERROR')
						},
				mod_rscontact_company: {
						required: Joomla.JText._('MOD_RSCONTACT_COMPANY_ERROR'),
						minlength: Joomla.JText._('MOD_RSCONTACT_MIN_LENGTH_ERROR')
					},
				mod_rscontact_website: {
						required: Joomla.JText._('MOD_RSCONTACT_WEBSITE_ERROR'),
						minlength: Joomla.JText._('MOD_RSCONTACT_MIN_LENGTH_ERROR')
					},
				mod_rscontact_subject: {
						required: Joomla.JText._('MOD_RSCONTACT_SUBJECT_ERROR')
					},
				mod_rscontact_message: {
						required: Joomla.JText._('MOD_RSCONTACT_MESSAGE_ERROR'),
						minlength: Joomla.JText._('MOD_RSCONTACT_MIN_LENGTH_ERROR')
					},
				recaptcha_response_field: ''
				},
		submitHandler: function(validator, event) {
				event.preventDefault();
				var out = {};
				var id = jQuery(validator).find('[name=mod-rscontact-module-id]').val();
				var counter = jQuery(validator).find('[name=mod_rscontact_message]').attr('maxLength');
				var values 	= jQuery(validator).serialize();

				RSContact.parse_str(values, out);

				jQuery(validator).find('#mod-rscontact-submit-btn-' + id).attr("disabled", "disabled");
				jQuery(validator).find('.icon').removeAttr('class').addClass('icon icon-refresh rstpl-rotating');
				request = {
					'option' : 'com_ajax',
					'module' : 'rscontact',
					'data'   : out,
					'format' : 'jsonp'
				};
				jQuery.ajax({
					type   : 'POST',
					data   : request,
					success: function (response){
							response = JSON.parse(response);
							if(response.status == 0) {
								jQuery('#mod-rscontact-error-msg-' + id).hide().html('<div class="alert alert-error">' + response.message + '</div>').fadeIn().delay(1000).fadeOut(5000);
								jQuery(validator).find('#mod-rscontact-submit-btn-' + id).removeAttr("disabled");
								jQuery(validator).find('.icon').removeAttr('class').addClass('icon icon-envelope');
							}

							if(response.status == 1){
								jQuery(validator).nextAll('#mod-rscontact-msg-' + id).hide().html('<div class="alert alert-success">' + response.message + '</div>').delay(500).fadeIn();
								if(response.warnings.length > 0){
									jQuery(validator).nextAll('#mod-rscontact-warning-msg-' + id).hide().html('<div class="alert alert-warning"></div>').delay(500).fadeIn();
									jQuery(validator).find('.icon').removeAttr('class').addClass('icon icon-envelope');
									jQuery.each(response.warnings, function(i, value) {
										jQuery(".alert-warning").append(value + '<br />');
									});
								}

								jQuery(validator).fadeOut(500, function(){
									jQuery(this).remove();
								}) ;
								jQuery('html, body').animate({
									scrollTop: jQuery(validator).offset().top-10
								}, 2000);
							}
					},
					error: function (response) {
						response = JSON.parse(response);
						jQuery(validator).find('#mod-rscontact-error-msg-' + id).hide().html('<div class="alert alert-error">' + response.message + '</div>').fadeIn().delay(2000).fadeOut(5000);
						jQuery(validator).find('.icon').removeAttr('class').addClass('icon icon-envelope');
					}
				});
			return false;
		}
     });
});