File: /homepages/4/d4297730999/htdocs/wordpress/wp-content/plugins/gravityforms 2_/notification.php
<?php
Class GFNotification{
public static function notification_page($form_id){
$form = RGFormsModel::get_form_meta($form_id);
if($_POST["save"]){
check_admin_referer('gforms_save_notification', 'gforms_save_notification');
$form["notification"]["to"] = stripslashes($_POST["form_notification_to"]);
$form["notification"]["bcc"] = stripslashes($_POST["form_notification_bcc"]);
$form["notification"]["subject"] = stripslashes($_POST["form_notification_subject"]);
$form["notification"]["message"] = stripslashes($_POST["form_notification_message"]);
$form["notification"]["from"] = empty($_POST["form_notification_from_field"]) ? stripslashes($_POST["form_notification_from"]) : "";
$form["notification"]["fromField"] = stripslashes($_POST["form_notification_from_field"]);
$form["notification"]["replyTo"] = empty($_POST["form_notification_reply_to_field"]) ? stripslashes($_POST["form_notification_reply_to"]) : "";
$form["notification"]["replyToField"] = stripslashes($_POST["form_notification_reply_to_field"]);
$form["notification"]["routing"] = !empty($_POST["gform_routing_meta"]) ? GFCommon::json_decode(stripslashes($_POST["gform_routing_meta"]), true) : null;
$form["notification"]["disableAutoformat"] = $_POST["form_notification_disable_autoformat"];
$form["autoResponder"]["toField"] = stripslashes($_POST["form_autoresponder_to"]);
$form["autoResponder"]["bcc"] = stripslashes($_POST["form_autoresponder_bcc"]);
$form["autoResponder"]["from"] = stripslashes($_POST["form_autoresponder_from"]);
$form["autoResponder"]["replyTo"] = stripslashes($_POST["form_autoresponder_reply_to"]);
$form["autoResponder"]["subject"] = stripslashes($_POST["form_autoresponder_subject"]);
$form["autoResponder"]["message"] = stripslashes($_POST["form_autoresponder_message"]);
$form["autoResponder"]["disableAutoformat"] = $_POST["form_autoresponder_disable_autoformat"];
//validating input...
$invalid_tab = self::validate_notification();
if($invalid_tab == 0){
//input valid, updating...
//emptying notification email if it is supposed to be disabled
if(empty($_POST["form_notification_enable_admin"]) || $_POST["notification_to"] == "routing")
$form["notification"]["to"] = "";
//emptying notification routing if it is supposed to be disabled
if(empty($_POST["form_notification_enable_admin"]) || $_POST["notification_to"] == "email")
$form["notification"]["routing"] = null;
//emptying autoResponder settings if it is supposed to be disabled
if(empty($_POST["form_notification_enable_user"]))
$form["autoResponder"]["toField"] = "";
RGFormsModel::update_form_meta($form_id, $form);
}
}
$wp_email = get_bloginfo("admin_email");
$email_fields = GFCommon::get_email_fields($form);
$has_admin_notification_fields =(!empty($form["notification"]["to"]) || !empty($form["notification"]["routing"])) && (!empty($form["notification"]["subject"]) || !empty($form["notification"]["message"]));
$has_user_notification_fields = !empty($form["autoResponder"]["toField"]) && (!empty($form["autoResponder"]["subject"]) || !empty($form["autoResponder"]["message"]));
$is_admin_notification_enabled = ($has_admin_notification_fields && empty($_POST["save"])) || !empty($_POST["form_notification_enable_admin"]);
$is_user_notification_enabled = ($has_user_notification_fields && empty($_POST["save"])) || !empty($_POST["form_notification_enable_user"]);
$is_routing_enabled = !empty($form["notification"]["routing"]) && $_POST["notification_to"] != "email";
?>
<link rel="stylesheet" href="<?php echo GFCommon::get_base_url()?>/css/admin.css" />
<script type="text/javascript" src="<?php echo GFCommon::get_base_url()?>/js/forms.js"></script>
<script src="<?php echo GFCommon::get_base_url() ?>/js/jquery.json-1.3.js"></script>
<script>
<?php
if(empty($form["notification"]))
$form["notification"] = array();
?>
var form = <?php echo GFCommon::json_encode($form) ?>;
function InsertVariable(element_id){
var variable = jQuery('#' + element_id + '_variable_select').val();
var messageElement = jQuery("#" + element_id);
if(document.selection) {
// Go the IE way
messageElement[0].focus();
document.selection.createRange().text=variable;
}
else if(messageElement[0].selectionStart) {
// Go the Gecko way
obj = messageElement[0]
obj.value = obj.value.substr(0, obj.selectionStart) + variable + obj.value.substr(obj.selectionEnd, obj.value.length);
}
else {
messageElement.val(variable + messageElement.val());
}
jQuery('#' + element_id + '_variable_select')[0].selectedIndex = 0;
}
function CreateRouting(routings){
var str = "";
for(var i=0; i< routings.length; i++){
var isSelected = routings[i].operator == "is" ? "selected='selected'" :"";
var isNotSelected = routings[i].operator == "isnot" ? "selected='selected'" :"";
var email = routings[i]["email"] ? routings[i]["email"] : '';
str += "<div style='width:99%'><?php _e("Send to", "gravityforms") ?> <input type='text' id='routing_email_" + i +"' value='" + email + "' onkeyup='SetRouting(" + i + ");'/>";
str += " <?php _e("if", "gravityforms") ?> " + GetRoutingFields(i, routings[i].fieldId);
str += "<select id='routing_operator_" + i + "' onchange='SetRouting(" + i + ");'><option value='is' " + isSelected + "><?php _e("is", "gravityforms") ?></option><option value='isnot' " + isNotSelected + "><?php _e("is not", "gravityforms") ?></option></select>";
str += GetRoutingValues(i, routings[i].fieldId, routings[i].value);
str += "<img src='<?php echo GFCommon::get_base_url() ?>/images/add.png' class='add_field_choice' title='add another rule' alt='add another rule' style='cursor:pointer; margin:0 3px;' onclick=\"InsertRouting(" + (i+1) + ");\" />";
if(routings.length > 1 )
str += "<img src='<?php echo GFCommon::get_base_url() ?>/images/remove.png' title='remove this rule' alt='remove this rule' class='delete_field_choice' style='cursor:pointer;' onclick=\"DeleteRouting(" + i + ");\" /></li>";
str += "</div>";
}
jQuery("#notification_to_routing_container").html(str);
}
function GetRoutingValues(index, fieldId, selectedValue){
var str = "<select class='gfield_routing_select' id='routing_value_" + index + "' onchange='SetRouting(" + index + ");'>";
str += GetFieldValues(fieldId, selectedValue, 16);
str += "</select>";
return str;
}
function GetRoutingFields(index, selectedItem){
var str = "<select id='routing_field_id_" + index + "' class='gfield_routing_select' onchange='jQuery(\"#routing_value_" + index + "\").replaceWith(GetRoutingValues(" + index + ", jQuery(this).val())); SetRouting(" + index + "); '>";
str += GetSelectableFields(selectedItem, 16);
str += "</select>";
return str;
}
//---------------------- generic ---------------
function GetSelectableFields(selectedFieldId, labelMaxCharacters){
var str = "";
var inputType;
for(var i=0; i<form.fields.length; i++){
inputType = form.fields[i].inputType ? form.fields[i].inputType : form.fields[i].type;
if(inputType == "checkbox" || inputType == "radio" || inputType == "select"){
var selected = form.fields[i].id == selectedFieldId ? "selected='selected'" : "";
str += "<option value='" + form.fields[i].id + "' " + selected + ">" + TruncateMiddle(form.fields[i].label, labelMaxCharacters) + "</option>";
}
}
return str;
}
function GetFirstSelectableField(){
var inputType;
for(var i=0; i<form.fields.length; i++){
inputType = form.fields[i].inputType ? form.fields[i].inputType : form.fields[i].type;
if(inputType == "checkbox" || inputType == "radio" || inputType == "select")
return form.fields[i].id;
}
return 0;
}
function TruncateMiddle(text, maxCharacters){
if(text.length <= maxCharacters)
return text;
var middle = parseInt(maxCharacters / 2);
return text.substr(0, middle) + "..." + text.substr(text.length - middle, middle);
}
function GetFieldValues(fieldId, selectedValue, labelMaxCharacters){
if(!fieldId)
fieldId = GetFirstSelectableField();
if(!fieldId)
return "";
var str = "";
var field = GetFieldById(fieldId);
var isAnySelected = false;
for(var i=0; i<field.choices.length; i++){
var choiceValue = field.choices[i].value ? field.choices[i].value : field.choices[i].text;
var isSelected = choiceValue == selectedValue;
var selected = isSelected ? "selected='selected'" : "";
if(isSelected)
isAnySelected = true;
str += "<option value='" + choiceValue.replace("'", "'") + "' " + selected + ">" + TruncateMiddle(field.choices[i].text, labelMaxCharacters) + "</option>";
}
if(!isAnySelected && selectedValue){
str += "<option value='" + selectedValue.replace("'", "'") + "' selected='selected'>" + TruncateMiddle(selectedValue, labelMaxCharacters) + "</option>";
}
return str;
}
function GetFieldById(fieldId){
for(var i=0; i<form.fields.length; i++){
if(form.fields[i].id == fieldId)
return form.fields[i];
}
return null;
}
//---------------------------------------------------------------------------------
function InsertRouting(index){
var routings = form.notification.routing;
routings.splice(index, 0, new ConditionalRule());
CreateRouting(routings);
SetRouting(index);
}
function SetRouting(ruleIndex){
if(!form.notification.routing && ruleIndex == 0)
form.notification.routing = [new ConditionalRule()];
form.notification.routing[ruleIndex]["email"] = jQuery("#routing_email_" + ruleIndex).val();
form.notification.routing[ruleIndex]["fieldId"] = jQuery("#routing_field_id_" + ruleIndex).val();
form.notification.routing[ruleIndex]["operator"] = jQuery("#routing_operator_" + ruleIndex).val();
form.notification.routing[ruleIndex]["value"] =jQuery("#routing_value_" + ruleIndex).val();
var json = jQuery.toJSON(form.notification.routing);
jQuery('#gform_routing_meta').val(json);
}
function DeleteRouting(ruleIndex){
form.notification.routing.splice(ruleIndex, 1);
CreateRouting(form.notification.routing);
}
</script>
<form method="post" id="entry_form" onsubmit="jQuery('#gform_routing_meta').val(jQuery.toJSON(form.notification.routing));">
<?php wp_nonce_field('gforms_save_notification', 'gforms_save_notification') ?>
<input type="hidden" id="gform_routing_meta" name="gform_routing_meta" />
<div class="wrap">
<img alt="<?php _e("Gravity Forms", "gravityforms") ?>" src="<?php echo GFCommon::get_base_url()?>/images/gravity-title-icon-32.png" style="float:left; margin:15px 7px 0 0;"/>
<h2><?php echo esc_html($form["title"])?> : <?php _e("Notifications", "gravityforms"); ?></h2>
<div id="poststuff" class="metabox-holder">
<div id="submitdiv" class="stuffbox">
<h3><span class="hndle"><?php _e("Notification to Administrator", "gravityforms"); ?></span></h3>
<div class="inside">
<div id="submitcomment" class="submitbox">
<div id="minor-publishingx" style="padding:10px;">
<input type="checkbox" name="form_notification_enable_admin" id="form_notification_enable_admin" value="1" <?php echo $is_admin_notification_enabled ? "checked='checked'" : "" ?> onclick="if(this.checked) {jQuery('#form_notification_admin_container').show('slow');} else {jQuery('#form_notification_to').val(''); jQuery('#form_notification_admin_container').hide('slow');}"/> <label for="form_notification_enable_admin"><?php _e("Enable email notification to administrators", "gravityforms") ?></label>
<div id="form_notification_admin_container" style="display:<?php echo $is_admin_notification_enabled ? "block" : "none"?>;">
<br/>
<?php _e("Enter a message below to receive a notification email when users submit this form.", "gravityforms"); ?><br/><br/><br/>
<ul id="form_notification_container">
<?php
$is_invalid_email_to = $invalid_tab == 1 && !self::is_valid_admin_to();
$class = $is_invalid_email_to ? "class='gfield_error'" : "";
?>
<li <?php echo $class ?>>
<label for="notification_to_email">
<?php _e("Send To Email", "gravityforms"); ?><span class="gfield_required">*</span>
<?php gform_tooltip("notification_send_to_email") ?>
</label>
<input type="radio" id="notification_to_email" name="notification_to" <?php echo !$is_routing_enabled ? "checked='checked'" : ""?> value="email" onclick="jQuery('#notification_to_routing_container').hide(); jQuery('#notification_to_email_container').show('slow');"/>
<label for="notification_to_email" class="inline">
<?php _e("Email", "gravityforms"); ?>
</label>
<input type="radio" id="notification_to_routing" name="notification_to" <?php echo $is_routing_enabled ? "checked='checked'" : ""?> value="routing" onclick="jQuery('#notification_to_email_container').hide(); jQuery('#notification_to_routing_container').show('slow');"/>
<label for="form_button_image" class="inline">
<?php _e("Routing", "gravityforms"); ?>
<?php gform_tooltip("notification_send_to_routing") ?>
</label>
<div id="notification_to_email_container" style="margin-top:5px; display:<?php echo $is_routing_enabled ? "none" : "block"?>;">
<input type="text" name="form_notification_to" id="form_notification_to" value="<?php echo esc_attr($form["notification"]["to"]) ?>" class="fieldwidth-1" />
<?php if($_POST["notification_to"] == "email" && $is_invalid_email_to){ ?>
<span class="validation_message"><?php _e("Please enter a valid email address") ?></span>
<?php } ?>
</div>
<div id="notification_to_routing_container" style="margin-top:5px; display:<?php echo $is_routing_enabled ? "block" : "none"?>;">
<div>
<?php
$routing_fields = self::get_routing_fields($form,"0");
if(empty($routing_fields)){//if(empty(){
?>
<div class="gold_notice">
<p><?php _e("To use notification routing, your form must have a drop down, checkbox or multiple choice field.", "gravityforms"); ?></p>
</div>
<?php
}
else {
if(empty($form["notification"]["routing"]))
$form["notification"]["routing"] = array(array());
$count = sizeof($form["notification"]["routing"]);
$routing_list = ",";
for($i=0; $i<$count; $i++){
$routing_list .= $i . ",";
$routing = $form["notification"]["routing"][$i];
$is_invalid_rule = $invalid_tab == 1 && $_POST["notification_to"] == "routing" && GFCommon::is_invalid_or_empty_email($routing["email"]);
$class = $is_invalid_rule ? "class='grouting_rule_error'" : "";
?>
<div style='width:99%' <?php echo $class ?>>
<?php _e("Send to", "gravityforms") ?> <input type="text" id="routing_email_<?php echo $i?>" value="<?php echo $routing["email"]; ?>" onkeyup="SetRouting(<?php echo $i ?>);"/>
<?php _e("if", "gravityforms") ?> <select id="routing_field_id_<?php echo $i?>" class='gfield_routing_select' onchange='jQuery("#routing_value_<?php echo $i ?>").replaceWith(GetRoutingValues(<?php echo $i ?>, jQuery(this).val())); SetRouting(<?php echo $i ?>); '><?php echo self::get_routing_fields($form, $routing["fieldId"]) ?></select>
<select id="routing_operator_<?php echo $i?>" onchange="SetRouting(<?php echo $i ?>);"/>
<option value="is" <?php echo $routing["operator"] == "is" ? "selected='selected'" : "" ?>><?php _e("is", "gravityforms") ?></option>
<option value="isnot" <?php echo $routing["operator"] == "isnot" ? "selected='selected'" : "" ?>><?php _e("is not", "gravityforms") ?></option>
</select>
<select id="routing_value_<?php echo $i?>" class='gfield_routing_select' onchange="SetRouting(<?php echo $i ?>);">
<?php echo self::get_field_values($form, $routing["fieldId"], $routing["value"]) ?>
</select>
<img src='<?php echo GFCommon::get_base_url()?>/images/add.png' class='add_field_choice' title='add another email routing' alt='add another email routing' style='cursor:pointer; margin:0 3px;' onclick='SetRouting(<?php echo $i ?>); InsertRouting(<?php echo $i + 1 ?>);' />
<?php if($count > 1 ){ ?>
<img src='<?php echo GFCommon::get_base_url()?>/images/remove.png' id='routing_delete_<?php echo $i?>' title='remove this email routing' alt='remove this email routing' class='delete_field_choice' style='cursor:pointer;' onclick='DeleteRouting(<?php echo $i ?>);' />
<?php } ?>
</div>
<?php
}
if($is_invalid_rule){ ?>
<span class="validation_message"><?php _e("Please enter a valid email address for all highlighted routing rules above.") ?></span>
<?php } ?>
<input type="hidden" name="routing_count" id="routing_count" value="<?php echo $routing_list ?>"/>
<?php
}
?>
</div>
</div>
</li>
<li>
<label for="form_notification_from">
<?php _e("From Email", "gravityforms"); ?>
<?php gform_tooltip("notification_from_email") ?>
</label>
<input type="text" class="fieldwidth-2" name="form_notification_from" id="form_notification_from" onkeydown="jQuery('#form_notification_from_field').val('');" value="<?php echo (empty($form["notification"]["from"]) && empty($form["notification"]["fromField"])) ? esc_attr($wp_email) : esc_attr($form["notification"]["from"]) ?>"/>
<?php
if(!empty($email_fields)){
?>
<?php _e("OR", "gravityforms"); ?>
<select name="form_notification_from_field" id="form_notification_from_field" onchange="if(jQuery(this).val().length > 0 ) jQuery('#form_notification_from').val('');">
<option value=""><?php _e("Select an email field", "gravityforms"); ?></option>
<?php
foreach($email_fields as $field){
$selected = $form["notification"]["fromField"] == $field["id"] ? "selected='selected'" : "";
?>
<option value="<?php echo $field["id"]?>" <?php echo $selected ?>><?php echo GFCommon::get_label($field)?></option>
<?php
}
?>
</select>
<?php
}
?>
</li>
<li>
<label for="form_notification_reply_to">
<?php _e("Reply To", "gravityforms"); ?>
<?php gform_tooltip("notification_reply_to") ?>
</label>
<input type="text" name="form_notification_reply_to" id="form_notification_reply_to" onkeydown="jQuery('#form_notification_reply_to_field').val('');" value="<?php echo esc_attr($form["notification"]["replyTo"]) ?>" class="fieldwidth-2" />
<?php
if(!empty($email_fields)){
?>
<?php _e("OR", "gravityforms"); ?>
<select name="form_notification_reply_to_field" id="form_notification_reply_to_field" onchange="if(jQuery(this).val().length > 0 ) jQuery('#form_notification_reply_to').val('');">
<option value=""><?php _e("Select an email field", "gravityforms"); ?></option>
<?php
foreach($email_fields as $field){
$selected = $form["notification"]["replyToField"] == $field["id"] ? "selected='selected'" : "";
?>
<option value="<?php echo $field["id"]?>" <?php echo $selected ?>><?php echo GFCommon::get_label($field)?></option>
<?php
}
?>
</select>
<?php
}
?>
</li>
<li>
<label for="form_notification_bcc">
<?php _e("BCC", "gravityforms"); ?>
<?php gform_tooltip("notification_bcc") ?>
</label>
<input type="text" name="form_notification_bcc" id="form_notification_bcc" value="<?php echo esc_attr($form["notification"]["bcc"]) ?>" class="fieldwidth-1" />
</li>
<?php
$is_invalid_subject = $invalid_tab == 1 && empty($_POST["form_notification_subject"]);
$class = $is_invalid_subject ? "class='gfield_error'" : "";
?>
<li <?php echo $class ?>>
<div>
<label for="form_notification_subject">
<?php _e("Subject", "gravityforms"); ?><span class="gfield_required">*</span>
</label>
<div>
<?php GFCommon::insert_variables($form["fields"], "form_notification_subject", true); ?>
</div>
<input type="text" name="form_notification_subject" id="form_notification_subject" value="<?php echo esc_attr($form["notification"]["subject"]) ?>" class="fieldwidth-1" />
<?php if($is_invalid_subject){ ?>
<span class="validation_message"><?php _e("Please enter a subject for the notification email") ?></span>
<?php } ?>
</div>
</li>
<?php
$is_invalid_message = $invalid_tab == 1 && empty($_POST["form_notification_message"]);
$class = $is_invalid_message ? "class='gfield_error'" : "";
?>
<li <?php echo $class ?>>
<div>
<label for="form_notification_message">
<?php _e("Message", "gravityforms"); ?><span class="gfield_required">*</span>
</label>
<div>
<?php GFCommon::insert_variables($form["fields"], "form_notification_message"); ?>
</div>
<textarea name="form_notification_message" id="form_notification_message" class="fieldwidth-1 fieldheight-1" ><?php echo esc_html($form["notification"]["message"]) ?></textarea>
<?php if($is_invalid_message){ ?>
<span class="validation_message"><?php _e("Please enter a message for the notification email") ?></span>
<?php } ?>
</div>
</li>
<li>
<div>
<input type="checkbox" name="form_notification_disable_autoformat" id="form_notification_disable_autoformat" value="1" <?php echo empty($form["notification"]["disableAutoformat"]) ? "" : "checked='checked'" ?>/>
<label for="form_notification_disable_autoformat" class="inline">
<?php _e("Disable Auto-formatting", "gravityforms"); ?>
<?php gform_tooltip("notification_autoformat") ?>
</label>
</div>
</li>
</ul>
</div>
</div>
</div>
</div>
</div>
<div id="submitdiv" class="stuffbox">
<h3><span class="hndle"><?php _e("Notification to User", "gravityforms"); ?></span></h3>
<div class="inside">
<div id="submitcomment" class="submitbox">
<div id="minor-publishingx" style="padding:10px;">
<?php
if(empty($email_fields)){
?>
<div class="gold_notice">
<p><?php _e(sprintf("Your form does not have any %semail%s field.", "<strong>", "</strong>"), "gravityforms"); ?></p>
<p>
<?php _e(sprintf("Sending notifications to users require that the form has at least one email field. %sEdit your form%s",'<a href="?page=gf_edit_forms&id=' . absint($form_id) . '">', '</a>'), "gravityforms"); ?>
</p>
</div>
<?php
}
else {?>
<input type="checkbox" name="form_notification_enable_user" id="form_notification_enable_user" value="1" <?php echo $is_user_notification_enabled ? "checked='checked'" : "" ?> onclick="if(this.checked) {jQuery('#form_notification_user_container').show('slow');} else {jQuery('#form_notification_user_container').hide('slow');}"/> <label for="form_notification_enable_user"><?php _e("Enable email notification to users", "gravityforms") ?></label>
<div id="form_notification_user_container" style="display:<?php echo $is_user_notification_enabled ? "block" : "none"?>;">
<br/>
<?php _e("Enter a message below to send users an automatic response when they submit this form.", "gravityforms"); ?><br/><br/><br/>
<ul id="form_autoresponder_container">
<li>
<label for="form_autoresponder_to">
<?php _e("Send To Field", "gravityforms"); ?><span class="gfield_required">*</span>
<?php gform_tooltip("autoresponder_send_to_email") ?>
</label>
<select name="form_autoresponder_to" id="form_autoresponder_to">
<?php
foreach($email_fields as $field){
$selected = $form["autoResponder"]["toField"] == $field["id"] ? "selected='selected'" : "";
?>
<option value="<?php echo $field["id"]?>" <?php echo $selected ?>><?php echo esc_html(GFCommon::get_label($field)) ?></option>
<?php
}
?>
</select>
</li>
<li>
<label for="form_autoresponder_bcc">
<?php _e("BCC", "gravityforms"); ?>
<?php gform_tooltip("autoresponder_bcc") ?>
</label>
<input type="text" name="form_autoresponder_bcc" id="form_autoresponder_bcc" value="<?php echo esc_attr($form["autoResponder"]["bcc"]) ?>" class="fieldwidth-1" />
</li>
<li>
<label for="form_autoresponder_from">
<?php _e("From Email", "gravityforms"); ?>
<?php gform_tooltip("autoresponder_from") ?>
</label>
<input type="text" name="form_autoresponder_from" id="form_autoresponder_from" value="<?php echo empty($form["autoResponder"]["from"]) ? esc_attr($wp_email) : esc_attr($form["autoResponder"]["from"]) ?>" class="fieldwidth-2" />
</li>
<li>
<label for="form_autoresponder_reply_to" style="display:block;">
<?php _e("Reply To (optional)", "gravityforms"); ?>
<?php gform_tooltip("autoresponder_reply_to") ?>
</label>
<input type="text" name="form_autoresponder_reply_to" id="form_autoresponder_reply_to" value="<?php echo esc_attr($form["autoResponder"]["replyTo"]) ?>" class="fieldwidth-2" />
</li>
<?php
$is_invalid_subject = $invalid_tab == 2 && empty($_POST["form_autoresponder_subject"]);
$class = $is_invalid_subject ? "class='gfield_error'" : "";
?>
<li <?php echo $class ?>>
<label for="form_autoresponder_subject">
<?php _e("Subject", "gravityforms"); ?><span class="gfield_required">*</span>
</label>
<div>
<?php GFCommon::insert_variables($form["fields"], "form_autoresponder_subject", true); ?>
</div>
<input type="text" name="form_autoresponder_subject" id="form_autoresponder_subject" value="<?php echo esc_attr($form["autoResponder"]["subject"]) ?>" class="fieldwidth-1" />
<?php if($is_invalid_subject){ ?>
<span class="validation_message"><?php _e("Please enter a subject for the user notification email") ?></span>
<?php } ?>
</li>
<?php
$is_invalid_message = $invalid_tab == 2 && empty($_POST["form_autoresponder_message"]);
$class = $is_invalid_message ? "class='gfield_error'" : "";
?>
<li <?php echo $class ?>>
<div>
<label for="form_autoresponder_message">
<?php _e("Message", "gravityforms"); ?><span class="gfield_required">*</span>
</label>
<div>
<?php GFCommon::insert_variables($form["fields"], "form_autoresponder_message"); ?>
</div>
<textarea name="form_autoresponder_message" id="form_autoresponder_message" class="fieldwidth-1 fieldheight-1"><?php echo esc_html($form["autoResponder"]["message"]) ?></textarea>
<?php if($is_invalid_message){ ?>
<span class="validation_message"><?php _e("Please enter a message for the user notification email") ?></span>
<?php } ?>
</div>
</li>
<li>
<div>
<input type="checkbox" name="form_autoresponder_disable_autoformat" id="form_autoresponder_disable_autoformat" value="1" <?php echo empty($form["autoResponder"]["disableAutoformat"]) ? "" : "checked='checked'" ?>/>
<label for="form_notification_disable_autoformat" class="inline">
<?php _e("Disable Auto-formatting", "gravityforms"); ?>
<?php gform_tooltip("notification_autoformat") ?>
</label>
</div>
</li>
</ul>
</div>
<?php
}
?>
</div>
</div>
</div>
</div>
<br class="clear" />
<div>
<?php
$notification_button = '<input class="button-primary" type="submit" value="' . __("Save Settings", "gravityforms") . '" name="save"/>';
echo apply_filters("gform_save_notification_button", $notification_button);
?>
</div>
</div>
</div>
</form>
<?php
if($_POST["save"]){
if($invalid_tab == 0){
?>
<div class="updated fade" style="padding:6px;">
<?php _e("Notification Updated.", "gravityforms"); ?>
</div>
<?php
}
else{
?>
<div class="error" style="padding:6px;">
<?php _e("Notification could not be updated. Please enter all required information below.", "gravityforms"); ?>
</div>
<?php
}
}
}
private static function validate_notification(){
$admin_tab_invalid = !empty($_POST["form_notification_enable_admin"]) && ( !self::is_valid_admin_to() || empty($_POST["form_notification_subject"]) || empty($_POST["form_notification_message"]) );
$user_tab_invalid = !empty($_POST["form_notification_enable_user"]) && (empty($_POST["form_autoresponder_to"]) || empty($_POST["form_autoresponder_subject"]) || empty($_POST["form_autoresponder_message"]));
if($admin_tab_invalid)
return 1;
else if($user_tab_invalid)
return 2;
else
return 0;
}
private static function is_valid_routing(){
$routing = !empty($_POST["gform_routing_meta"]) ? GFCommon::json_decode(stripslashes($_POST["gform_routing_meta"]), true) : null;
if(empty($routing))
return false;
foreach($routing as $route){
if(GFCommon::is_invalid_or_empty_email($route["email"]))
return false;
}
return true;
}
private static function is_valid_admin_to(){
return ($_POST["notification_to"] == "routing" && self::is_valid_routing()) || ($_POST["notification_to"] == "email" && !GFCommon::is_invalid_or_empty_email($_POST["form_notification_to"]));
}
private static function get_first_routing_field($form){
foreach($form["fields"] as $field){
$input_type = RGFormsModel::get_input_type($field);
if($input_type == "checkbox" || $input_type == "radio" || $input_type == "select")
return $field["id"];
}
return 0;
}
private static function get_routing_fields($form, $selected_field_id){
return GFCommon::get_selection_fields($form, $selected_field_id);
}
private static function get_field_values($form, $field_id, $selected_value, $max_field_length = 16){
if(empty($field_id))
$field_id = self::get_first_routing_field($form);
if(empty($field_id))
return "";
$field = RGFormsModel::get_field($form, $field_id);
$is_any_selected = false;
foreach($field["choices"] as $choice){
$is_selected = $choice["value"] == $selected_value;
$selected = $is_selected ? "selected='selected'" : "";
if($is_selected)
$is_any_selected = true;
$str .= "<option value='" . esc_attr($choice["value"]) . "' " . $selected . ">" . GFCommon::truncate_middle($choice["text"], $max_field_length) . "</option>";
}
//adding current selected field value to the list
if(!$is_any_selected && !empty($selected_value))
$str .= "<option value='" . esc_attr($selected_value) . "' selected='selected'>" . GFCommon::truncate_middle($selected_value, $max_field_length) . "</option>";
return $str;
}
}
?>